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-rw-r--r--lib/unicase/cased.c53
-rw-r--r--lib/unicase/cased.h343
-rw-r--r--lib/unicase/casefold.h22
-rw-r--r--lib/unicase/caseprop.h32
-rw-r--r--lib/unicase/context.h65
-rw-r--r--lib/unicase/empty-prefix-context.c27
-rw-r--r--lib/unicase/empty-suffix-context.c27
-rw-r--r--lib/unicase/ignorable.c71
-rw-r--r--lib/unicase/ignorable.h544
-rw-r--r--lib/unicase/invariant.h45
-rw-r--r--lib/unicase/locale-language.c55
-rw-r--r--lib/unicase/locale-languages.gperf270
-rw-r--r--lib/unicase/locale-languages.h1034
-rw-r--r--lib/unicase/simple-mapping.h39
-rw-r--r--lib/unicase/special-casing-table.gperf136
-rw-r--r--lib/unicase/special-casing-table.h339
-rw-r--r--lib/unicase/special-casing.c25
-rw-r--r--lib/unicase/special-casing.h60
-rw-r--r--lib/unicase/tocasefold.c27
-rw-r--r--lib/unicase/tocasefold.h567
-rw-r--r--lib/unicase/tolower.c27
-rw-r--r--lib/unicase/tolower.h567
-rw-r--r--lib/unicase/totitle.c27
-rw-r--r--lib/unicase/totitle.h615
-rw-r--r--lib/unicase/toupper.c27
-rw-r--r--lib/unicase/toupper.h615
-rw-r--r--lib/unicase/u-casecmp.h69
-rw-r--r--lib/unicase/u-casecoll.h68
-rw-r--r--lib/unicase/u-casefold.h28
-rw-r--r--lib/unicase/u-casemap.h416
-rw-r--r--lib/unicase/u-casexfrm.h88
-rw-r--r--lib/unicase/u-ct-casefold.h107
-rw-r--r--lib/unicase/u-ct-totitle.h501
-rw-r--r--lib/unicase/u-is-cased.h128
-rw-r--r--lib/unicase/u-is-invariant.h64
-rw-r--r--lib/unicase/u-totitle.h28
-rw-r--r--lib/unicase/u16-casecmp.c35
-rw-r--r--lib/unicase/u16-casecoll.c32
-rw-r--r--lib/unicase/u16-casefold.c26
-rw-r--r--lib/unicase/u16-casemap.c40
-rw-r--r--lib/unicase/u16-casexfrm.c35
-rw-r--r--lib/unicase/u16-ct-casefold.c35
-rw-r--r--lib/unicase/u16-ct-tolower.c40
-rw-r--r--lib/unicase/u16-ct-totitle.c43
-rw-r--r--lib/unicase/u16-ct-toupper.c40
-rw-r--r--lib/unicase/u16-is-cased.c36
-rw-r--r--lib/unicase/u16-is-casefolded.c30
-rw-r--r--lib/unicase/u16-is-invariant.c33
-rw-r--r--lib/unicase/u16-is-lowercase.c30
-rw-r--r--lib/unicase/u16-is-titlecase.c30
-rw-r--r--lib/unicase/u16-is-uppercase.c30
-rw-r--r--lib/unicase/u16-tolower.c39
-rw-r--r--lib/unicase/u16-totitle.c27
-rw-r--r--lib/unicase/u16-toupper.c39
-rw-r--r--lib/unicase/u32-casecmp.c35
-rw-r--r--lib/unicase/u32-casecoll.c32
-rw-r--r--lib/unicase/u32-casefold.c26
-rw-r--r--lib/unicase/u32-casemap.c40
-rw-r--r--lib/unicase/u32-casexfrm.c35
-rw-r--r--lib/unicase/u32-ct-casefold.c35
-rw-r--r--lib/unicase/u32-ct-tolower.c40
-rw-r--r--lib/unicase/u32-ct-totitle.c43
-rw-r--r--lib/unicase/u32-ct-toupper.c40
-rw-r--r--lib/unicase/u32-is-cased.c36
-rw-r--r--lib/unicase/u32-is-casefolded.c30
-rw-r--r--lib/unicase/u32-is-invariant.c33
-rw-r--r--lib/unicase/u32-is-lowercase.c30
-rw-r--r--lib/unicase/u32-is-titlecase.c30
-rw-r--r--lib/unicase/u32-is-uppercase.c30
-rw-r--r--lib/unicase/u32-tolower.c39
-rw-r--r--lib/unicase/u32-totitle.c26
-rw-r--r--lib/unicase/u32-toupper.c39
-rw-r--r--lib/unicase/u8-casecmp.c35
-rw-r--r--lib/unicase/u8-casecoll.c32
-rw-r--r--lib/unicase/u8-casefold.c107
-rw-r--r--lib/unicase/u8-casemap.c40
-rw-r--r--lib/unicase/u8-casexfrm.c35
-rw-r--r--lib/unicase/u8-ct-casefold.c35
-rw-r--r--lib/unicase/u8-ct-tolower.c40
-rw-r--r--lib/unicase/u8-ct-totitle.c43
-rw-r--r--lib/unicase/u8-ct-toupper.c40
-rw-r--r--lib/unicase/u8-is-cased.c36
-rw-r--r--lib/unicase/u8-is-casefolded.c30
-rw-r--r--lib/unicase/u8-is-invariant.c33
-rw-r--r--lib/unicase/u8-is-lowercase.c30
-rw-r--r--lib/unicase/u8-is-titlecase.c30
-rw-r--r--lib/unicase/u8-is-uppercase.c30
-rw-r--r--lib/unicase/u8-tolower.c120
-rw-r--r--lib/unicase/u8-totitle.c107
-rw-r--r--lib/unicase/u8-toupper.c120
-rw-r--r--lib/unicase/ulc-casecmp.c74
-rw-r--r--lib/unicase/ulc-casecoll.c31
-rw-r--r--lib/unicase/ulc-casexfrm.c64
-rw-r--r--lib/unicase/unicasemap.h52
94 files changed, 9559 insertions, 0 deletions
diff --git a/lib/unicase/cased.c b/lib/unicase/cased.c
new file mode 100644
index 00000000..5fbf4cb7
--- /dev/null
+++ b/lib/unicase/cased.c
@@ -0,0 +1,53 @@
+/* Test whether a Unicode character is cased.
+ Copyright (C) 2002, 2006-2007, 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "caseprop.h"
+
+/* Quoting the Unicode standard:
+ Definition: A character is defined to be "cased" if it has the Lowercase
+ or Uppercase property or has a General_Category value of
+ Titlecase_Letter. */
+
+#if 0
+
+#include "unictype.h"
+
+bool
+uc_is_cased (ucs4_t uc)
+{
+ return (uc_is_property_lowercase (uc)
+ || uc_is_property_uppercase (uc)
+ || uc_is_general_category (uc, UC_TITLECASE_LETTER));
+}
+
+#else
+
+#include "unictype/bitmap.h"
+
+/* Define u_casing_property_cased table. */
+#include "cased.h"
+
+bool
+uc_is_cased (ucs4_t uc)
+{
+ return bitmap_lookup (&u_casing_property_cased, uc);
+}
+
+#endif
diff --git a/lib/unicase/cased.h b/lib/unicase/cased.h
new file mode 100644
index 00000000..ea2c2eaa
--- /dev/null
+++ b/lib/unicase/cased.h
@@ -0,0 +1,343 @@
+/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
+/* Casing Properties of Unicode characters. */
+/* Generated automatically by gen-ctype.c for Unicode 5.1.0. */
+#define header_0 16
+#define header_2 9
+#define header_3 127
+#define header_4 15
+static const
+struct
+ {
+ int header[1];
+ int level1[2];
+ short level2[2 << 7];
+ /*unsigned*/ int level3[15 << 4];
+ }
+u_casing_property_cased =
+{
+ { 2 },
+ {
+ 3 * sizeof (int) / sizeof (short) + 0,
+ 3 * sizeof (int) / sizeof (short) + 128
+ },
+ {
+ 3 + 256 * sizeof (short) / sizeof (int) + 0,
+ 3 + 256 * sizeof (short) / sizeof (int) + 16,
+ 3 + 256 * sizeof (short) / sizeof (int) + 32,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 3 + 256 * sizeof (short) / sizeof (int) + 48,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 3 + 256 * sizeof (short) / sizeof (int) + 64,
+ 3 + 256 * sizeof (short) / sizeof (int) + 80,
+ 3 + 256 * sizeof (short) / sizeof (int) + 96,
+ -1,
+ 3 + 256 * sizeof (short) / sizeof (int) + 112,
+ -1,
+ -1,
+ -1,
+ 3 + 256 * sizeof (short) / sizeof (int) + 128,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 3 + 256 * sizeof (short) / sizeof (int) + 144,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 3 + 256 * sizeof (short) / sizeof (int) + 160,
+ -1,
+ 3 + 256 * sizeof (short) / sizeof (int) + 176,
+ -1,
+ -1,
+ 3 + 256 * sizeof (short) / sizeof (int) + 192,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 3 + 256 * sizeof (short) / sizeof (int) + 208,
+ 3 + 256 * sizeof (short) / sizeof (int) + 224,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1
+ },
+ {
+ 0x00000000, 0x00000000, 0x07FFFFFE, 0x07FFFFFE,
+ 0x00000000, 0x04200400, 0xFF7FFFFF, 0xFF7FFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xF7FFFFFF, 0xFFFFFFF0, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFEFFFFF, 0x01FFFFFF, 0x00000003, 0x0000001F,
+ 0x00000000, 0x00000000, 0x00000020, 0x3CCF0000,
+ 0xFFFFD740, 0xFFFFFFFB, 0xFFFFFFFF, 0xFFBFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFC03, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFE000F, 0x007FFFFF, 0xFFFFFFFE,
+ 0x000000FF, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0xFFFFFFFF, 0x0000003F, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0x3F3FFFFF, 0xFFFFFFFF, 0xAAFF3F3F, 0x3FFFFFFF,
+ 0xFFFFFFFF, 0x5FDFFFFF, 0x0FCF1FDC, 0x1FDC1FFF,
+ 0x00000000, 0x00000000, 0x00000000, 0x80020000,
+ 0x001F0000, 0x00000000, 0x00000000, 0x00000000,
+ 0x3E2FFC84, 0xF21FBD50, 0x000043E0, 0xFFFFFFFF,
+ 0x00000018, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0xFFC00000, 0xFFFFFFFF, 0x000003FF,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xFFFFFFFF, 0xFFFF7FFF, 0x7FFFFFFF, 0x3FFEFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x0000001F,
+ 0xFFFFFFFF, 0x0000003F, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0xFFFFFFFF, 0x00003FFC,
+ 0x00FFFFFF, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0xFFFFFFFC, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0x000018FF, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00F8007F, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x07FFFFFE, 0x07FFFFFE, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0x0000FFFF, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFDFFFFF, 0xFFFFFFFF,
+ 0xDFFFFFFF, 0xEBFFDE64, 0xFFFFFFEF, 0xFFFFFFFF,
+ 0xDFDFE7BF, 0x7BFFFFFF, 0xFFFDFC5F, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFF3F, 0xF7FFFFFD, 0xF7FFFFFF,
+ 0xFFDFFFFF, 0xFFDFFFFF, 0xFFFF7FFF, 0xFFFF7FFF,
+ 0xFFFFFDFF, 0xFFFFFDFF, 0x00000FF7, 0x00000000
+ }
+};
diff --git a/lib/unicase/casefold.h b/lib/unicase/casefold.h
new file mode 100644
index 00000000..d1f434ca
--- /dev/null
+++ b/lib/unicase/casefold.h
@@ -0,0 +1,22 @@
+/* Casefolding of Unicode characters.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include "unitypes.h"
+
+/* Return the casefold mapping of a Unicode character. */
+extern ucs4_t
+ uc_tocasefold (ucs4_t uc);
diff --git a/lib/unicase/caseprop.h b/lib/unicase/caseprop.h
new file mode 100644
index 00000000..f84453ec
--- /dev/null
+++ b/lib/unicase/caseprop.h
@@ -0,0 +1,32 @@
+/* Case related properties of Unicode characters.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <stdbool.h>
+#include "unitypes.h"
+
+/* Determine whether a character is "cased" according to the Unicode Standard,
+ <http://www.unicode.org/versions/Unicode5.0.0/ch03.pdf>, section 3.13,
+ definition D120. */
+extern bool
+ uc_is_cased (ucs4_t uc);
+
+/* Determine whether a character is "case-ignorable"
+ according to the Unicode Standard,
+ <http://www.unicode.org/versions/Unicode5.0.0/ch03.pdf>, section 3.13,
+ definition D121. */
+extern bool
+ uc_is_case_ignorable (ucs4_t uc);
diff --git a/lib/unicase/context.h b/lib/unicase/context.h
new file mode 100644
index 00000000..6a35798d
--- /dev/null
+++ b/lib/unicase/context.h
@@ -0,0 +1,65 @@
+/* Case-mapping contexts of UTF-8/UTF-16/UTF-32 substring.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+
+/* The context of a prefix string combines the information of the "Before C"
+ conditions of the Unicode Standard,
+ <http://www.unicode.org/versions/Unicode5.0.0/ch03.pdf>, section 3.13,
+ table 3-14 "Context Specification for Casing".
+
+ casing_prefix_context_t contains the following fields:
+
+ // Helper for evaluating the FINAL_SIGMA condition:
+ // Last character that was not case-ignorable.
+ ucs4_t last_char_except_ignorable;
+
+ // Helper for evaluating the AFTER_SOFT_DOTTED and AFTER_I conditions:
+ // Last character that was of combining class 230 ("Above") or 0.
+ ucs4_t last_char_normal_or_above;
+
+ Three bits would be sufficient to carry the context information, but
+ that would require to invoke uc_is_cased and uc_is_property_soft_dotted
+ ahead of time, more often than actually needed. */
+
+
+/* The context of a suffix string combines the information of the "After C"
+ conditions of the Unicode Standard,
+ <http://www.unicode.org/versions/Unicode5.0.0/ch03.pdf>, section 3.13,
+ table 3-14 "Context Specification for Casing".
+
+ casing_suffix_context_t contains the following fields:
+
+ // For evaluating the FINAL_SIGMA condition:
+ // First character that was not case-ignorable.
+ ucs4_t first_char_except_ignorable;
+
+ // For evaluating the MORE_ABOVE condition:
+ // Bit 0 is set if the suffix contains a character of combining class
+ // 230 (Above) with no character of combining class 0 or 230 (Above)
+ // before it.
+ //
+ // For evaluating the BEFORE_DOT condition:
+ // Bit 1 is set if the suffix contains a COMBINING DOT ABOVE (U+0307)
+ // with no character of combining class 0 or 230 (Above) before it.
+ //
+ uint32_t bits;
+
+ Three bits would be sufficient to carry the context information, but
+ that would require to invoke uc_is_cased ahead of time, more often than
+ actually needed. */
+#define SCC_MORE_ABOVE_MASK 1
+#define SCC_BEFORE_DOT_MASK 2
diff --git a/lib/unicase/empty-prefix-context.c b/lib/unicase/empty-prefix-context.c
new file mode 100644
index 00000000..3c46e9e3
--- /dev/null
+++ b/lib/unicase/empty-prefix-context.c
@@ -0,0 +1,27 @@
+/* Case-mapping context of empty prefix string.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+const casing_prefix_context_t unicase_empty_prefix_context =
+ {
+ 0xFFFD /* last_char_except_ignorable */,
+ 0xFFFD /* last_char_normal_or_above */
+ };
diff --git a/lib/unicase/empty-suffix-context.c b/lib/unicase/empty-suffix-context.c
new file mode 100644
index 00000000..4e00bffe
--- /dev/null
+++ b/lib/unicase/empty-suffix-context.c
@@ -0,0 +1,27 @@
+/* Case-mapping context of empty suffix string.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+const casing_suffix_context_t unicase_empty_suffix_context =
+ {
+ 0xFFFD /* first_char_except_ignorable */,
+ 0 /* bits */
+ };
diff --git a/lib/unicase/ignorable.c b/lib/unicase/ignorable.c
new file mode 100644
index 00000000..84b2634c
--- /dev/null
+++ b/lib/unicase/ignorable.c
@@ -0,0 +1,71 @@
+/* Test whether a Unicode character is case-ignorable.
+ Copyright (C) 2002, 2006-2007, 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "caseprop.h"
+
+/* Quoting the Unicode standard:
+ Definition: A character is defined to be "case-ignorable" if it has the
+ value MidLetter {or the value MidNumLet} for the Word_Break property or
+ its General_Category is one of Nonspacing_Mark (Mn), Enclosing_Mark (Me),
+ Format (Cf), Modifier_Letter (Lm), or Modifier_Symbol (Sk).
+ The text marked in braces was added in Unicode 5.1.0, see
+ <http://www.unicode.org/versions/Unicode5.1.0/> section "Update of
+ Definition of case-ignorable". */
+/* Since this predicate is only used for the "Before C" and "After C"
+ conditions of FINAL_SIGMA, we exclude the "cased" characters here.
+ This simplifies the evaluation of the regular expressions
+ \p{cased} (\p{case-ignorable})* C
+ and
+ C (\p{case-ignorable})* \p{cased}
+ */
+
+#if 0
+
+#include "unictype.h"
+#include "uniwbrk.h"
+
+bool
+uc_is_case_ignorable (ucs4_t uc)
+{
+ int wbp = uc_wordbreak_property (uc);
+
+ return (wbp == WBP_MIDLETTER || wbp == WBP_MIDNUMLET
+ || uc_is_general_category_withtable (uc, UC_CATEGORY_MASK_Mn
+ | UC_CATEGORY_MASK_Me
+ | UC_CATEGORY_MASK_Cf
+ | UC_CATEGORY_MASK_Lm
+ | UC_CATEGORY_MASK_Sk))
+ && !uc_is_cased (uc);
+}
+
+#else
+
+#include "unictype/bitmap.h"
+
+/* Define u_casing_property_case_ignorable table. */
+#include "ignorable.h"
+
+bool
+uc_is_case_ignorable (ucs4_t uc)
+{
+ return bitmap_lookup (&u_casing_property_case_ignorable, uc);
+}
+
+#endif
diff --git a/lib/unicase/ignorable.h b/lib/unicase/ignorable.h
new file mode 100644
index 00000000..3b29290f
--- /dev/null
+++ b/lib/unicase/ignorable.h
@@ -0,0 +1,544 @@
+/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
+/* Casing Properties of Unicode characters. */
+/* Generated automatically by gen-ctype.c for Unicode 5.1.0. */
+#define header_0 16
+#define header_2 9
+#define header_3 127
+#define header_4 15
+static const
+struct
+ {
+ int header[1];
+ int level1[15];
+ short level2[3 << 7];
+ /*unsigned*/ int level3[30 << 4];
+ }
+u_casing_property_case_ignorable =
+{
+ { 15 },
+ {
+ 16 * sizeof (int) / sizeof (short) + 0,
+ 16 * sizeof (int) / sizeof (short) + 128,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 16 * sizeof (int) / sizeof (short) + 256
+ },
+ {
+ 16 + 384 * sizeof (short) / sizeof (int) + 0,
+ 16 + 384 * sizeof (short) / sizeof (int) + 16,
+ 16 + 384 * sizeof (short) / sizeof (int) + 32,
+ 16 + 384 * sizeof (short) / sizeof (int) + 48,
+ 16 + 384 * sizeof (short) / sizeof (int) + 64,
+ 16 + 384 * sizeof (short) / sizeof (int) + 80,
+ 16 + 384 * sizeof (short) / sizeof (int) + 96,
+ 16 + 384 * sizeof (short) / sizeof (int) + 112,
+ 16 + 384 * sizeof (short) / sizeof (int) + 128,
+ 16 + 384 * sizeof (short) / sizeof (int) + 144,
+ -1,
+ 16 + 384 * sizeof (short) / sizeof (int) + 160,
+ 16 + 384 * sizeof (short) / sizeof (int) + 176,
+ 16 + 384 * sizeof (short) / sizeof (int) + 192,
+ 16 + 384 * sizeof (short) / sizeof (int) + 208,
+ 16 + 384 * sizeof (short) / sizeof (int) + 224,
+ 16 + 384 * sizeof (short) / sizeof (int) + 240,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 16 + 384 * sizeof (short) / sizeof (int) + 256,
+ 16 + 384 * sizeof (short) / sizeof (int) + 272,
+ 16 + 384 * sizeof (short) / sizeof (int) + 288,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 16 + 384 * sizeof (short) / sizeof (int) + 304,
+ -1,
+ -1,
+ 16 + 384 * sizeof (short) / sizeof (int) + 320,
+ 16 + 384 * sizeof (short) / sizeof (int) + 336,
+ 16 + 384 * sizeof (short) / sizeof (int) + 352,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 16 + 384 * sizeof (short) / sizeof (int) + 368,
+ -1,
+ 16 + 384 * sizeof (short) / sizeof (int) + 384,
+ 16 + 384 * sizeof (short) / sizeof (int) + 400,
+ -1,
+ -1,
+ -1,
+ -1,
+ 16 + 384 * sizeof (short) / sizeof (int) + 416,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 16 + 384 * sizeof (short) / sizeof (int) + 432,
+ 16 + 384 * sizeof (short) / sizeof (int) + 448,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ 16 + 384 * sizeof (short) / sizeof (int) + 464,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1,
+ -1
+ },
+ {
+ 0x00000000, 0x04004080, 0x40000000, 0x00000001,
+ 0x00000000, 0x0190A100, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0xFE000000, 0xFFFFFFFC, 0xFFFFFFE0,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFDF, 0x0030FFFF,
+ 0x000000B0, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x000003F8, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x02000000, 0x00000000,
+ 0xFFFE0000, 0xBFFFFFFF, 0x000000B6, 0x00100000,
+ 0x07FF000F, 0x00000000, 0x7FFFF801, 0x00010000,
+ 0x00000000, 0x00000000, 0xFFC00000, 0x00003DFF,
+ 0x00028000, 0xFFFF0000, 0x000007FF, 0x00000000,
+ 0x00000000, 0x0001FFC0, 0x00000000, 0x043FF800,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000006, 0x10000000, 0x001E21FE, 0x0002000C,
+ 0x00000002, 0x10000000, 0x0000201E, 0x0000000C,
+ 0x00000006, 0x10000000, 0x00023986, 0x00230000,
+ 0x00000006, 0x10000000, 0x000021BE, 0x0000000C,
+ 0x00000002, 0x90000000, 0x0040201E, 0x0000000C,
+ 0x00000004, 0x00000000, 0x00002001, 0x00000000,
+ 0x00000000, 0xC0000000, 0x00603DC1, 0x0000000C,
+ 0x00000000, 0x90000000, 0x00003040, 0x0000000C,
+ 0x00000000, 0x00000000, 0x0000201E, 0x0000000C,
+ 0x00000000, 0x00000000, 0x005C0400, 0x00000000,
+ 0x00000000, 0x07F20000, 0x00007FC0, 0x00000000,
+ 0x00000000, 0x1BF20000, 0x00003F40, 0x00000000,
+ 0x03000000, 0x02A00000, 0x00000000, 0x7FFE0000,
+ 0xFEFF00DF, 0x1FFFFFFF, 0x00000040, 0x00000000,
+ 0x00000000, 0x66FDE000, 0xC3000000, 0x001E0001,
+ 0x00002064, 0x00000000, 0x00000000, 0x10000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x80000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x001C0000, 0x001C0000, 0x000C0000, 0x000C0000,
+ 0x00000000, 0x3FB00000, 0x208FFE40, 0x00000000,
+ 0x00003800, 0x00000000, 0x00000008, 0x00000000,
+ 0x00000000, 0x00000200, 0x00000000, 0x00000000,
+ 0x00000000, 0x0E040187, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x01800000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x0000000F, 0x17D00000, 0x00000004, 0x000FF800,
+ 0x00000003, 0x0000033C, 0x00000000, 0x00000000,
+ 0x00000000, 0x00CFF000, 0x00000000, 0x3F000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0xFFFFFFFF, 0xC000007F,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0xA0000000, 0xE000E003, 0x6000E000,
+ 0x0300F800, 0x00007C90, 0x00000000, 0x0000FC1F,
+ 0x00000000, 0x00000000, 0xFFFF0000, 0x0001FFFF,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00008000,
+ 0x00000000, 0x00000000, 0x00000000, 0xFFFFFFFF,
+ 0x00000000, 0x00008000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000020, 0x083EFC00, 0x00000000, 0x00000000,
+ 0x7E000000, 0x00000000, 0x00000000, 0x70000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00200000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00001000, 0x00000000, 0x00000000, 0xB0078000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xFFFFFFFF, 0x00000003, 0x00000000, 0x00000000,
+ 0x00000700, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000844, 0x00000060, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000010, 0x00000000,
+ 0x00000000, 0x00003FC0, 0x0003FF80, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00667E00, 0x00001008, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x40000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x0008FFFF, 0x0000007F, 0x00240000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x80000000,
+ 0x04004080, 0x40000000, 0x00000001, 0x00010000,
+ 0xC0000000, 0x00000000, 0x00000000, 0x0E000008,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x20000000,
+ 0x0000F06E, 0x87000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0xFFF80380,
+ 0x00000FE7, 0x00003C00, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x0000001C, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000002, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x0000FFFF
+ }
+};
diff --git a/lib/unicase/invariant.h b/lib/unicase/invariant.h
new file mode 100644
index 00000000..20151433
--- /dev/null
+++ b/lib/unicase/invariant.h
@@ -0,0 +1,45 @@
+/* Internal functions for Unicode character case mappings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <stdbool.h>
+#include <stddef.h>
+
+#include "unitypes.h"
+#include "uninorm.h"
+
+/* Return true if mapping NFD(S) to via MAPPING is a no-op. */
+extern int
+ u8_is_invariant (const uint8_t *s, size_t n,
+ uint8_t * (*mapping) (const uint8_t *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ uint8_t *resultbuf, size_t *lengthp),
+ const char *iso639_language,
+ bool *resultp);
+extern int
+ u16_is_invariant (const uint16_t *s, size_t n,
+ uint16_t * (*mapping) (const uint16_t *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ uint16_t *resultbuf, size_t *lengthp),
+ const char *iso639_language,
+ bool *resultp);
+extern int
+ u32_is_invariant (const uint32_t *s, size_t n,
+ uint32_t * (*mapping) (const uint32_t *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ uint32_t *resultbuf, size_t *lengthp),
+ const char *iso639_language,
+ bool *resultp);
diff --git a/lib/unicase/locale-language.c b/lib/unicase/locale-language.c
new file mode 100644
index 00000000..074baa41
--- /dev/null
+++ b/lib/unicase/locale-language.c
@@ -0,0 +1,55 @@
+/* Language code of current locale.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <locale.h>
+#include <string.h>
+
+#include "localename.h"
+
+#include "unicase/locale-languages.h"
+
+const char *
+uc_locale_language (void)
+{
+ const char *locale_name = gl_locale_name (LC_CTYPE, "LC_CTYPE");
+ const char *p;
+
+ /* Find the end of the language portion. */
+ p = locale_name;
+ while (*p != '\0' && *p != '_' && *p != '.' && *p != '@')
+ p++;
+
+ /* Return a statically allocated pointer to the language portion, so that the
+ caller of this function does not need to free() the result.
+ We could use a dynamically built unification table. But given that the
+ set of possible languages is small, it is easier (and excludes ENOMEM
+ error conditions) to allocate the unification table statically. */
+ if (p != locale_name)
+ {
+ const char *language =
+ uc_locale_languages_lookup (locale_name, p - locale_name);
+ if (language != NULL)
+ return language;
+ }
+
+ return "";
+}
diff --git a/lib/unicase/locale-languages.gperf b/lib/unicase/locale-languages.gperf
new file mode 100644
index 00000000..da0d94e7
--- /dev/null
+++ b/lib/unicase/locale-languages.gperf
@@ -0,0 +1,270 @@
+%language=ANSI-C
+%define hash-function-name uc_locale_language_hash
+%define lookup-function-name uc_locale_languages_lookup
+%compare-lengths
+%compare-strncmp
+%readonly-tables
+%pic
+/* List of languages taken from gettext/gettext-tools/src/lang-table.c
+ on 2009-02-07. */
+%%
+"aa", /* Afar" */
+"ab", /* Abkhazian" */
+"ace", /* Achinese" */
+"ae", /* Avestan" */
+"af", /* Afrikaans" */
+"ak", /* Akan" */
+"am", /* Amharic" */
+"an", /* Aragonese" */
+"ang", /* Old English" */
+"ar", /* Arabic" */
+"as", /* Assamese" */
+"ast", /* Asturian" */
+"av", /* Avaric" */
+"awa", /* Awadhi" */
+"ay", /* Aymara" */
+"az", /* Azerbaijani" */
+"ba", /* Bashkir" */
+"bal", /* Baluchi" */
+"ban", /* Balinese" */
+"be", /* Belarusian" */
+"bej", /* Beja" */
+"bem", /* Bemba" */
+"bg", /* Bulgarian" */
+"bh", /* Bihari" */
+"bho", /* Bhojpuri" */
+"bi", /* Bislama" */
+"bik", /* Bikol" */
+"bin", /* Bini" */
+"bm", /* Bambara" */
+"bn", /* Bengali" */
+"bo", /* Tibetan" */
+"br", /* Breton" */
+"bs", /* Bosnian" */
+"bug", /* Buginese" */
+"ca", /* Catalan" */
+"ce", /* Chechen" */
+"ceb", /* Cebuano" */
+"ch", /* Chamorro" */
+"co", /* Corsican" */
+"cr", /* Cree" */
+"crh", /* Crimean Tatar" */
+"cs", /* Czech" */
+"csb", /* Kashubian" */
+"cu", /* Church Slavic" */
+"cv", /* Chuvash" */
+"cy", /* Welsh" */
+"da", /* Danish" */
+"de", /* German" */
+"din", /* Dinka" */
+"doi", /* Dogri" */
+"dv", /* Divehi" */
+"dz", /* Dzongkha" */
+"ee", /* Ewe" */
+"el", /* Greek" */
+"en", /* English" */
+"eo", /* Esperanto" */
+"es", /* Spanish" */
+"et", /* Estonian" */
+"eu", /* Basque" */
+"fa", /* Persian" */
+"ff", /* Fulah" */
+"fi", /* Finnish" */
+"fil", /* Filipino" */
+"fj", /* Fijian" */
+"fo", /* Faroese" */
+"fon", /* Fon" */
+"fr", /* French" */
+"fur", /* Friulian" */
+"fy", /* Western Frisian" */
+"ga", /* Irish" */
+"gd", /* Scottish Gaelic" */
+"gl", /* Galician" */
+"gn", /* Guarani" */
+"gon", /* Gondi" */
+"gsw", /* Swiss German" */
+"gu", /* Gujarati" */
+"gv", /* Manx" */
+"ha", /* Hausa" */
+"he", /* Hebrew" */
+"hi", /* Hindi" */
+"hil", /* Hiligaynon" */
+"hmn", /* Hmong" */
+"ho", /* Hiri Motu" */
+"hr", /* Croatian" */
+"ht", /* Haitian" */
+"hu", /* Hungarian" */
+"hy", /* Armenian" */
+"hz", /* Herero" */
+"ia", /* Interlingua" */
+"id", /* Indonesian" */
+"ie", /* Interlingue" */
+"ig", /* Igbo" */
+"ii", /* Sichuan Yi" */
+"ik", /* Inupiak" */
+"ilo", /* Iloko" */
+"is", /* Icelandic" */
+"it", /* Italian" */
+"iu", /* Inuktitut" */
+"ja", /* Japanese" */
+"jab", /* Hyam" */
+"jv", /* Javanese" */
+"ka", /* Georgian" */
+"kab", /* Kabyle" */
+"kaj", /* Jju" */
+"kam", /* Kamba" */
+"kbd", /* Kabardian" */
+"kcg", /* Tyap" */
+"kdm", /* Kagoma" */
+"kg", /* Kongo" */
+"ki", /* Kikuyu" */
+"kj", /* Kuanyama" */
+"kk", /* Kazakh" */
+"kl", /* Kalaallisut" */
+"km", /* Central Khmer" */
+"kmb", /* Kimbundu" */
+"kn", /* Kannada" */
+"ko", /* Korean" */
+"kr", /* Kanuri" */
+"kru", /* Kurukh" */
+"ks", /* Kashmiri" */
+"ku", /* Kurdish" */
+"kv", /* Komi" */
+"kw", /* Cornish" */
+"ky", /* Kirghiz" */
+"kok", /* Konkani" */
+"la", /* Latin" */
+"lb", /* Letzeburgesch" */
+"lg", /* Ganda" */
+"li", /* Limburgish" */
+"ln", /* Lingala" */
+"lo", /* Laotian" */
+"lt", /* Lithuanian" */
+"lu", /* Luba-Katanga" */
+"lua", /* Luba-Lulua" */
+"luo", /* Luo" */
+"lv", /* Latvian" */
+"mad", /* Madurese" */
+"mag", /* Magahi" */
+"mai", /* Maithili" */
+"mak", /* Makasar" */
+"man", /* Mandingo" */
+"men", /* Mende" */
+"mg", /* Malagasy" */
+"mh", /* Marshallese" */
+"mi", /* Maori" */
+"min", /* Minangkabau" */
+"mk", /* Macedonian" */
+"ml", /* Malayalam" */
+"mn", /* Mongolian" */
+"mni", /* Manipuri" */
+"mo", /* Moldavian" */
+"mos", /* Mossi" */
+"mr", /* Marathi" */
+"ms", /* Malay" */
+"mt", /* Maltese" */
+"mwr", /* Marwari" */
+"my", /* Burmese" */
+"myn", /* Mayan" */
+"na", /* Nauru" */
+"nap", /* Neapolitan" */
+"nah", /* Nahuatl" */
+"nb", /* Norwegian Bokmal" */
+"nd", /* North Ndebele" */
+"nds", /* Low Saxon" */
+"ne", /* Nepali" */
+"ng", /* Ndonga" */
+"nl", /* Dutch" */
+"nn", /* Norwegian Nynorsk" */
+"no", /* Norwegian" */
+"nr", /* South Ndebele" */
+"nso", /* Northern Sotho" */
+"nv", /* Navajo" */
+"ny", /* Nyanja" */
+"nym", /* Nyamwezi" */
+"nyn", /* Nyankole" */
+"oc", /* Occitan" */
+"oj", /* Ojibwa" */
+"om", /* (Afan) Oromo" */
+"or", /* Oriya" */
+"os", /* Ossetian" */
+"pa", /* Punjabi" */
+"pag", /* Pangasinan" */
+"pam", /* Pampanga" */
+"pap", /* Papiamento" */
+"pbb", /* Páez" */
+"pi", /* Pali" */
+"pl", /* Polish" */
+"ps", /* Pashto" */
+"pt", /* Portuguese" */
+"qu", /* Quechua" */
+"raj", /* Rajasthani" */
+"rm", /* Romansh" */
+"rn", /* Kirundi" */
+"ro", /* Romanian" */
+"ru", /* Russian" */
+"rw", /* Kinyarwanda" */
+"sa", /* Sanskrit" */
+"sas", /* Sasak" */
+"sat", /* Santali" */
+"sc", /* Sardinian" */
+"scn", /* Sicilian" */
+"sd", /* Sindhi" */
+"se", /* Northern Sami" */
+"sg", /* Sango" */
+"shn", /* Shan" */
+"si", /* Sinhala" */
+"sid", /* Sidamo" */
+"sk", /* Slovak" */
+"sl", /* Slovenian" */
+"sm", /* Samoan" */
+"sn", /* Shona" */
+"so", /* Somali" */
+"sq", /* Albanian" */
+"sr", /* Serbian" */
+"srr", /* Serer" */
+"ss", /* Siswati" */
+"st", /* Sesotho" */
+"su", /* Sundanese" */
+"suk", /* Sukuma" */
+"sus", /* Susu" */
+"sv", /* Swedish" */
+"sw", /* Swahili" */
+"ta", /* Tamil" */
+"te", /* Telugu" */
+"tem", /* Timne" */
+"tet", /* Tetum" */
+"tg", /* Tajik" */
+"th", /* Thai" */
+"ti", /* Tigrinya" */
+"tiv", /* Tiv" */
+"tk", /* Turkmen" */
+"tl", /* Tagalog" */
+"tn", /* Setswana" */
+"to", /* Tonga" */
+"tr", /* Turkish" */
+"ts", /* Tsonga" */
+"tt", /* Tatar" */
+"tum", /* Tumbuka" */
+"tw", /* Twi" */
+"ty", /* Tahitian" */
+"ug", /* Uighur" */
+"uk", /* Ukrainian" */
+"umb", /* Umbundu" */
+"ur", /* Urdu" */
+"uz", /* Uzbek" */
+"ve", /* Venda" */
+"vi", /* Vietnamese" */
+"vo", /* Volapuk" */
+"wal", /* Walamo" */
+"war", /* Waray" */
+"wen", /* Sorbian" */
+"wo", /* Wolof" */
+"xh", /* Xhosa" */
+"yao", /* Yao" */
+"yi", /* Yiddish" */
+"yo", /* Yoruba" */
+"za", /* Zhuang" */
+"zh", /* Chinese" */
+"zu", /* Zulu" */
+"zap", /* Zapotec" */
diff --git a/lib/unicase/locale-languages.h b/lib/unicase/locale-languages.h
new file mode 100644
index 00000000..96c241be
--- /dev/null
+++ b/lib/unicase/locale-languages.h
@@ -0,0 +1,1034 @@
+/* ANSI-C code produced by gperf version 3.0.4 */
+/* Command-line: gperf -m 10 ./unicase/locale-languages.gperf */
+/* Computed positions: -k'1-3' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+#define TOTAL_KEYWORDS 260
+#define MIN_WORD_LENGTH 2
+#define MAX_WORD_LENGTH 3
+#define MIN_HASH_VALUE 4
+#define MAX_HASH_VALUE 461
+/* maximum key range = 458, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+uc_locale_language_hash (register const char *str, register unsigned int len)
+{
+ static const unsigned short asso_values[] =
+ {
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 4,
+ 48, 12, 35, 124, 222, 107, 187, 191, 145, 241,
+ 11, 73, 0, 114, 4, 66, 213, 88, 2, 25,
+ 31, 209, 10, 160, 157, 154, 247, 175, 96, 462,
+ 0, 34, 49, 227, 52, 187, 245, 462, 207, 231,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462, 462, 462, 462, 462, 462, 462, 462,
+ 462, 462, 462
+ };
+ register int hval = len;
+
+ switch (hval)
+ {
+ default:
+ hval += asso_values[(unsigned char)str[2]+2];
+ /*FALLTHROUGH*/
+ case 2:
+ hval += asso_values[(unsigned char)str[1]+17];
+ /*FALLTHROUGH*/
+ case 1:
+ hval += asso_values[(unsigned char)str[0]+3];
+ break;
+ }
+ return hval;
+}
+
+#ifdef __GNUC__
+__inline
+#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__
+__attribute__ ((__gnu_inline__))
+#endif
+#endif
+const char *
+uc_locale_languages_lookup (register const char *str, register unsigned int len)
+{
+ struct stringpool_t
+ {
+ char stringpool_str4[sizeof("sq")];
+ char stringpool_str5[sizeof("men")];
+ char stringpool_str6[sizeof("se")];
+ char stringpool_str7[sizeof("man")];
+ char stringpool_str8[sizeof("sa")];
+ char stringpool_str11[sizeof("sat")];
+ char stringpool_str12[sizeof("mi")];
+ char stringpool_str13[sizeof("min")];
+ char stringpool_str14[sizeof("si")];
+ char stringpool_str15[sizeof("wen")];
+ char stringpool_str16[sizeof("be")];
+ char stringpool_str17[sizeof("ka")];
+ char stringpool_str18[sizeof("ba")];
+ char stringpool_str19[sizeof("ban")];
+ char stringpool_str23[sizeof("ki")];
+ char stringpool_str24[sizeof("bi")];
+ char stringpool_str25[sizeof("bin")];
+ char stringpool_str28[sizeof("wal")];
+ char stringpool_str29[sizeof("te")];
+ char stringpool_str30[sizeof("bal")];
+ char stringpool_str31[sizeof("ta")];
+ char stringpool_str32[sizeof("tet")];
+ char stringpool_str33[sizeof("mg")];
+ char stringpool_str35[sizeof("sg")];
+ char stringpool_str36[sizeof("mr")];
+ char stringpool_str37[sizeof("ti")];
+ char stringpool_str38[sizeof("sr")];
+ char stringpool_str39[sizeof("ce")];
+ char stringpool_str40[sizeof("or")];
+ char stringpool_str41[sizeof("ca")];
+ char stringpool_str42[sizeof("mad")];
+ char stringpool_str44[sizeof("kg")];
+ char stringpool_str45[sizeof("bg")];
+ char stringpool_str47[sizeof("kr")];
+ char stringpool_str48[sizeof("br")];
+ char stringpool_str50[sizeof("sid")];
+ char stringpool_str51[sizeof("ms")];
+ char stringpool_str52[sizeof("ae")];
+ char stringpool_str53[sizeof("ss")];
+ char stringpool_str54[sizeof("aa")];
+ char stringpool_str55[sizeof("os")];
+ char stringpool_str56[sizeof("su")];
+ char stringpool_str58[sizeof("tg")];
+ char stringpool_str61[sizeof("tr")];
+ char stringpool_str62[sizeof("ks")];
+ char stringpool_str63[sizeof("bs")];
+ char stringpool_str64[sizeof("ug")];
+ char stringpool_str65[sizeof("ku")];
+ char stringpool_str66[sizeof("kab")];
+ char stringpool_str67[sizeof("ur")];
+ char stringpool_str69[sizeof("tiv")];
+ char stringpool_str71[sizeof("cr")];
+ char stringpool_str72[sizeof("pa")];
+ char stringpool_str73[sizeof("kru")];
+ char stringpool_str75[sizeof("af")];
+ char stringpool_str76[sizeof("ts")];
+ char stringpool_str77[sizeof("pap")];
+ char stringpool_str78[sizeof("pi")];
+ char stringpool_str79[sizeof("la")];
+ char stringpool_str84[sizeof("ar")];
+ char stringpool_str85[sizeof("li")];
+ char stringpool_str86[sizeof("cs")];
+ char stringpool_str88[sizeof("ceb")];
+ char stringpool_str89[sizeof("cu")];
+ char stringpool_str90[sizeof("bem")];
+ char stringpool_str91[sizeof("kam")];
+ char stringpool_str92[sizeof("sd")];
+ char stringpool_str97[sizeof("sas")];
+ char stringpool_str98[sizeof("mo")];
+ char stringpool_str99[sizeof("as")];
+ char stringpool_str100[sizeof("so")];
+ char stringpool_str102[sizeof("ast")];
+ char stringpool_str103[sizeof("tem")];
+ char stringpool_str106[sizeof("lg")];
+ char stringpool_str108[sizeof("wo")];
+ char stringpool_str109[sizeof("ko")];
+ char stringpool_str110[sizeof("bo")];
+ char stringpool_str113[sizeof("fa")];
+ char stringpool_str114[sizeof("mag")];
+ char stringpool_str115[sizeof("kbd")];
+ char stringpool_str116[sizeof("ab")];
+ char stringpool_str117[sizeof("ps")];
+ char stringpool_str118[sizeof("ne")];
+ char stringpool_str119[sizeof("fi")];
+ char stringpool_str120[sizeof("na")];
+ char stringpool_str123[sizeof("to")];
+ char stringpool_str125[sizeof("nap")];
+ char stringpool_str127[sizeof("lu")];
+ char stringpool_str128[sizeof("de")];
+ char stringpool_str130[sizeof("da")];
+ char stringpool_str131[sizeof("fil")];
+ char stringpool_str132[sizeof("lua")];
+ char stringpool_str133[sizeof("co")];
+ char stringpool_str134[sizeof("ff")];
+ char stringpool_str135[sizeof("csb")];
+ char stringpool_str137[sizeof("din")];
+ char stringpool_str141[sizeof("lb")];
+ char stringpool_str142[sizeof("ru")];
+ char stringpool_str143[sizeof("fr")];
+ char stringpool_str145[sizeof("sus")];
+ char stringpool_str146[sizeof("pam")];
+ char stringpool_str147[sizeof("ng")];
+ char stringpool_str149[sizeof("ie")];
+ char stringpool_str150[sizeof("nr")];
+ char stringpool_str151[sizeof("ia")];
+ char stringpool_str153[sizeof("tum")];
+ char stringpool_str156[sizeof("ml")];
+ char stringpool_str157[sizeof("ii")];
+ char stringpool_str158[sizeof("sl")];
+ char stringpool_str159[sizeof("mk")];
+ char stringpool_str160[sizeof("za")];
+ char stringpool_str161[sizeof("sk")];
+ char stringpool_str162[sizeof("bej")];
+ char stringpool_str163[sizeof("kaj")];
+ char stringpool_str165[sizeof("zap")];
+ char stringpool_str166[sizeof("oj")];
+ char stringpool_str167[sizeof("kl")];
+ char stringpool_str169[sizeof("yi")];
+ char stringpool_str170[sizeof("kk")];
+ char stringpool_str171[sizeof("lo")];
+ char stringpool_str173[sizeof("kj")];
+ char stringpool_str174[sizeof("bug")];
+ char stringpool_str175[sizeof("kdm")];
+ char stringpool_str177[sizeof("mn")];
+ char stringpool_str178[sizeof("ig")];
+ char stringpool_str179[sizeof("sn")];
+ char stringpool_str180[sizeof("pag")];
+ char stringpool_str181[sizeof("tl")];
+ char stringpool_str182[sizeof("nb")];
+ char stringpool_str183[sizeof("pbb")];
+ char stringpool_str184[sizeof("tk")];
+ char stringpool_str186[sizeof("ro")];
+ char stringpool_str187[sizeof("mos")];
+ char stringpool_str188[sizeof("kn")];
+ char stringpool_str189[sizeof("bn")];
+ char stringpool_str190[sizeof("uk")];
+ char stringpool_str191[sizeof("sv")];
+ char stringpool_str193[sizeof("ga")];
+ char stringpool_str195[sizeof("he")];
+ char stringpool_str196[sizeof("is")];
+ char stringpool_str197[sizeof("ha")];
+ char stringpool_str198[sizeof("mai")];
+ char stringpool_str199[sizeof("iu")];
+ char stringpool_str200[sizeof("kv")];
+ char stringpool_str202[sizeof("tn")];
+ char stringpool_str203[sizeof("hi")];
+ char stringpool_str204[sizeof("nd")];
+ char stringpool_str205[sizeof("fo")];
+ char stringpool_str206[sizeof("fon")];
+ char stringpool_str207[sizeof("ak")];
+ char stringpool_str208[sizeof("zu")];
+ char stringpool_str209[sizeof("my")];
+ char stringpool_str210[sizeof("myn")];
+ char stringpool_str211[sizeof("mh")];
+ char stringpool_str212[sizeof("no")];
+ char stringpool_str213[sizeof("ve")];
+ char stringpool_str214[sizeof("shn")];
+ char stringpool_str215[sizeof("hil")];
+ char stringpool_str217[sizeof("sc")];
+ char stringpool_str218[sizeof("scn")];
+ char stringpool_str219[sizeof("oc")];
+ char stringpool_str220[sizeof("ky")];
+ char stringpool_str221[sizeof("vi")];
+ char stringpool_str222[sizeof("pl")];
+ char stringpool_str223[sizeof("bh")];
+ char stringpool_str224[sizeof("cv")];
+ char stringpool_str225[sizeof("an")];
+ char stringpool_str226[sizeof("ee")];
+ char stringpool_str227[sizeof("hr")];
+ char stringpool_str229[sizeof("mt")];
+ char stringpool_str230[sizeof("war")];
+ char stringpool_str231[sizeof("st")];
+ char stringpool_str234[sizeof("ty")];
+ char stringpool_str235[sizeof("id")];
+ char stringpool_str236[sizeof("th")];
+ char stringpool_str237[sizeof("av")];
+ char stringpool_str240[sizeof("raj")];
+ char stringpool_str241[sizeof("gu")];
+ char stringpool_str242[sizeof("luo")];
+ char stringpool_str244[sizeof("cy")];
+ char stringpool_str245[sizeof("hu")];
+ char stringpool_str246[sizeof("ch")];
+ char stringpool_str247[sizeof("ja")];
+ char stringpool_str248[sizeof("mak")];
+ char stringpool_str249[sizeof("sw")];
+ char stringpool_str250[sizeof("ln")];
+ char stringpool_str251[sizeof("sm")];
+ char stringpool_str252[sizeof("srr")];
+ char stringpool_str253[sizeof("om")];
+ char stringpool_str254[sizeof("tt")];
+ char stringpool_str255[sizeof("yo")];
+ char stringpool_str257[sizeof("ay")];
+ char stringpool_str258[sizeof("kw")];
+ char stringpool_str259[sizeof("crh")];
+ char stringpool_str260[sizeof("km")];
+ char stringpool_str261[sizeof("bm")];
+ char stringpool_str262[sizeof("lv")];
+ char stringpool_str264[sizeof("uz")];
+ char stringpool_str265[sizeof("rn")];
+ char stringpool_str266[sizeof("bik")];
+ char stringpool_str267[sizeof("qu")];
+ char stringpool_str269[sizeof("fj")];
+ char stringpool_str270[sizeof("nl")];
+ char stringpool_str272[sizeof("tw")];
+ char stringpool_str273[sizeof("es")];
+ char stringpool_str276[sizeof("eu")];
+ char stringpool_str277[sizeof("gd")];
+ char stringpool_str278[sizeof("yao")];
+ char stringpool_str280[sizeof("nso")];
+ char stringpool_str281[sizeof("az")];
+ char stringpool_str286[sizeof("gon")];
+ char stringpool_str289[sizeof("ho")];
+ char stringpool_str291[sizeof("nn")];
+ char stringpool_str293[sizeof("nds")];
+ char stringpool_str295[sizeof("pt")];
+ char stringpool_str296[sizeof("jab")];
+ char stringpool_str297[sizeof("am")];
+ char stringpool_str298[sizeof("suk")];
+ char stringpool_str300[sizeof("awa")];
+ char stringpool_str302[sizeof("lt")];
+ char stringpool_str303[sizeof("nv")];
+ char stringpool_str304[sizeof("ik")];
+ char stringpool_str307[sizeof("vo")];
+ char stringpool_str308[sizeof("nah")];
+ char stringpool_str309[sizeof("kmb")];
+ char stringpool_str313[sizeof("dv")];
+ char stringpool_str316[sizeof("fy")];
+ char stringpool_str320[sizeof("eo")];
+ char stringpool_str323[sizeof("ny")];
+ char stringpool_str324[sizeof("nyn")];
+ char stringpool_str329[sizeof("umb")];
+ char stringpool_str333[sizeof("ang")];
+ char stringpool_str334[sizeof("kcg")];
+ char stringpool_str335[sizeof("rw")];
+ char stringpool_str337[sizeof("rm")];
+ char stringpool_str338[sizeof("bho")];
+ char stringpool_str343[sizeof("gl")];
+ char stringpool_str351[sizeof("kok")];
+ char stringpool_str357[sizeof("dz")];
+ char stringpool_str364[sizeof("gn")];
+ char stringpool_str365[sizeof("zh")];
+ char stringpool_str369[sizeof("mni")];
+ char stringpool_str371[sizeof("xh")];
+ char stringpool_str374[sizeof("it")];
+ char stringpool_str375[sizeof("fur")];
+ char stringpool_str376[sizeof("gv")];
+ char stringpool_str378[sizeof("el")];
+ char stringpool_str388[sizeof("ace")];
+ char stringpool_str397[sizeof("nym")];
+ char stringpool_str399[sizeof("en")];
+ char stringpool_str400[sizeof("hy")];
+ char stringpool_str414[sizeof("doi")];
+ char stringpool_str416[sizeof("ilo")];
+ char stringpool_str420[sizeof("ht")];
+ char stringpool_str424[sizeof("hz")];
+ char stringpool_str430[sizeof("jv")];
+ char stringpool_str441[sizeof("hmn")];
+ char stringpool_str448[sizeof("gsw")];
+ char stringpool_str451[sizeof("et")];
+ char stringpool_str461[sizeof("mwr")];
+ };
+ static const struct stringpool_t stringpool_contents =
+ {
+ "sq",
+ "men",
+ "se",
+ "man",
+ "sa",
+ "sat",
+ "mi",
+ "min",
+ "si",
+ "wen",
+ "be",
+ "ka",
+ "ba",
+ "ban",
+ "ki",
+ "bi",
+ "bin",
+ "wal",
+ "te",
+ "bal",
+ "ta",
+ "tet",
+ "mg",
+ "sg",
+ "mr",
+ "ti",
+ "sr",
+ "ce",
+ "or",
+ "ca",
+ "mad",
+ "kg",
+ "bg",
+ "kr",
+ "br",
+ "sid",
+ "ms",
+ "ae",
+ "ss",
+ "aa",
+ "os",
+ "su",
+ "tg",
+ "tr",
+ "ks",
+ "bs",
+ "ug",
+ "ku",
+ "kab",
+ "ur",
+ "tiv",
+ "cr",
+ "pa",
+ "kru",
+ "af",
+ "ts",
+ "pap",
+ "pi",
+ "la",
+ "ar",
+ "li",
+ "cs",
+ "ceb",
+ "cu",
+ "bem",
+ "kam",
+ "sd",
+ "sas",
+ "mo",
+ "as",
+ "so",
+ "ast",
+ "tem",
+ "lg",
+ "wo",
+ "ko",
+ "bo",
+ "fa",
+ "mag",
+ "kbd",
+ "ab",
+ "ps",
+ "ne",
+ "fi",
+ "na",
+ "to",
+ "nap",
+ "lu",
+ "de",
+ "da",
+ "fil",
+ "lua",
+ "co",
+ "ff",
+ "csb",
+ "din",
+ "lb",
+ "ru",
+ "fr",
+ "sus",
+ "pam",
+ "ng",
+ "ie",
+ "nr",
+ "ia",
+ "tum",
+ "ml",
+ "ii",
+ "sl",
+ "mk",
+ "za",
+ "sk",
+ "bej",
+ "kaj",
+ "zap",
+ "oj",
+ "kl",
+ "yi",
+ "kk",
+ "lo",
+ "kj",
+ "bug",
+ "kdm",
+ "mn",
+ "ig",
+ "sn",
+ "pag",
+ "tl",
+ "nb",
+ "pbb",
+ "tk",
+ "ro",
+ "mos",
+ "kn",
+ "bn",
+ "uk",
+ "sv",
+ "ga",
+ "he",
+ "is",
+ "ha",
+ "mai",
+ "iu",
+ "kv",
+ "tn",
+ "hi",
+ "nd",
+ "fo",
+ "fon",
+ "ak",
+ "zu",
+ "my",
+ "myn",
+ "mh",
+ "no",
+ "ve",
+ "shn",
+ "hil",
+ "sc",
+ "scn",
+ "oc",
+ "ky",
+ "vi",
+ "pl",
+ "bh",
+ "cv",
+ "an",
+ "ee",
+ "hr",
+ "mt",
+ "war",
+ "st",
+ "ty",
+ "id",
+ "th",
+ "av",
+ "raj",
+ "gu",
+ "luo",
+ "cy",
+ "hu",
+ "ch",
+ "ja",
+ "mak",
+ "sw",
+ "ln",
+ "sm",
+ "srr",
+ "om",
+ "tt",
+ "yo",
+ "ay",
+ "kw",
+ "crh",
+ "km",
+ "bm",
+ "lv",
+ "uz",
+ "rn",
+ "bik",
+ "qu",
+ "fj",
+ "nl",
+ "tw",
+ "es",
+ "eu",
+ "gd",
+ "yao",
+ "nso",
+ "az",
+ "gon",
+ "ho",
+ "nn",
+ "nds",
+ "pt",
+ "jab",
+ "am",
+ "suk",
+ "awa",
+ "lt",
+ "nv",
+ "ik",
+ "vo",
+ "nah",
+ "kmb",
+ "dv",
+ "fy",
+ "eo",
+ "ny",
+ "nyn",
+ "umb",
+ "ang",
+ "kcg",
+ "rw",
+ "rm",
+ "bho",
+ "gl",
+ "kok",
+ "dz",
+ "gn",
+ "zh",
+ "mni",
+ "xh",
+ "it",
+ "fur",
+ "gv",
+ "el",
+ "ace",
+ "nym",
+ "en",
+ "hy",
+ "doi",
+ "ilo",
+ "ht",
+ "hz",
+ "jv",
+ "hmn",
+ "gsw",
+ "et",
+ "mwr"
+ };
+ #define stringpool ((const char *) &stringpool_contents)
+ static const unsigned char lengthtable[] =
+ {
+ 0, 0, 0, 0, 2, 3, 2, 3, 2, 0, 0, 3, 2, 3,
+ 2, 3, 2, 2, 2, 3, 0, 0, 0, 2, 2, 3, 0, 0,
+ 3, 2, 3, 2, 3, 2, 0, 2, 2, 2, 2, 2, 2, 2,
+ 3, 0, 2, 2, 0, 2, 2, 0, 3, 2, 2, 2, 2, 2,
+ 2, 0, 2, 0, 0, 2, 2, 2, 2, 2, 3, 2, 0, 3,
+ 0, 2, 2, 3, 0, 2, 2, 3, 2, 2, 0, 0, 0, 0,
+ 2, 2, 2, 0, 3, 2, 3, 3, 2, 0, 0, 0, 0, 3,
+ 2, 2, 2, 0, 3, 3, 0, 0, 2, 0, 2, 2, 2, 0,
+ 0, 2, 3, 3, 2, 2, 2, 2, 2, 0, 0, 2, 0, 3,
+ 0, 2, 2, 0, 2, 3, 3, 2, 2, 3, 0, 3, 0, 0,
+ 0, 2, 2, 2, 0, 3, 3, 2, 0, 2, 2, 2, 0, 3,
+ 0, 0, 2, 2, 2, 2, 2, 2, 3, 3, 0, 3, 2, 2,
+ 0, 2, 2, 2, 0, 2, 3, 3, 0, 2, 2, 2, 3, 2,
+ 2, 3, 2, 0, 2, 3, 2, 2, 2, 2, 0, 2, 0, 2,
+ 2, 2, 3, 2, 2, 0, 2, 2, 2, 2, 3, 2, 2, 2,
+ 3, 2, 2, 2, 3, 3, 0, 2, 3, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 0, 2, 3, 2, 0, 0, 2, 2, 2, 2,
+ 0, 0, 3, 2, 3, 0, 2, 2, 2, 2, 3, 2, 2, 2,
+ 3, 2, 2, 2, 0, 2, 2, 3, 2, 2, 2, 0, 2, 2,
+ 3, 2, 0, 2, 2, 0, 2, 2, 0, 0, 2, 2, 3, 0,
+ 3, 2, 0, 0, 0, 0, 3, 0, 0, 2, 0, 2, 0, 3,
+ 0, 2, 3, 2, 3, 0, 3, 0, 2, 2, 2, 0, 0, 2,
+ 3, 3, 0, 0, 0, 2, 0, 0, 2, 0, 0, 0, 2, 0,
+ 0, 2, 3, 0, 0, 0, 0, 3, 0, 0, 0, 3, 3, 2,
+ 0, 2, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0,
+ 0, 3, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0,
+ 2, 2, 0, 0, 0, 3, 0, 2, 0, 0, 2, 3, 2, 0,
+ 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0,
+ 0, 0, 0, 0, 0, 3, 0, 2, 2, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 3, 0, 0, 0,
+ 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0,
+ 3, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3
+ };
+ static const int wordlist[] =
+ {
+ -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str4,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str5,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str6,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str7,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str8,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str11,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str12,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str13,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str14,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str15,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str16,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str17,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str18,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str19,
+ -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str23,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str24,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str25,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str28,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str29,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str30,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str31,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str32,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str33,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str35,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str36,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str37,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str38,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str39,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str40,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str41,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str42,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str44,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str45,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str47,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str48,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str50,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str51,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str52,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str53,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str54,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str55,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str56,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str58,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str61,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str62,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str63,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str64,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str65,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str66,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str67,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str69,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str71,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str72,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str73,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str75,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str76,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str77,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str78,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str79,
+ -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str84,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str85,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str86,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str88,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str89,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str90,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str91,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str92,
+ -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str97,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str98,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str99,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str100,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str102,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str103,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str106,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str108,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str109,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str110,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str113,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str114,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str115,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str116,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str117,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str118,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str119,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str120,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str123,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str125,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str127,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str128,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str130,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str131,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str132,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str133,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str134,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str135,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str137,
+ -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str141,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str142,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str143,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str145,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str146,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str147,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str149,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str150,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str151,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str153,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str156,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str157,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str158,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str159,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str160,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str161,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str162,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str163,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str165,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str166,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str167,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str169,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str170,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str171,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str173,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str174,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str175,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str177,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str178,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str179,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str180,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str181,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str182,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str183,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str184,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str186,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str187,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str188,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str189,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str190,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str191,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str193,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str195,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str196,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str197,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str198,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str199,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str200,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str202,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str203,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str204,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str205,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str206,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str207,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str208,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str209,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str210,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str211,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str212,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str213,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str214,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str215,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str217,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str218,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str219,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str220,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str221,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str222,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str223,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str224,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str225,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str226,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str227,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str229,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str230,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str231,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str234,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str235,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str236,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str237,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str240,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str241,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str242,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str244,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str245,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str246,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str247,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str248,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str249,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str250,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str251,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str252,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str253,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str254,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str255,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str257,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str258,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str259,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str260,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str261,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str262,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str264,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str265,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str266,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str267,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str269,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str270,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str272,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str273,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str276,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str277,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str278,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str280,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str281,
+ -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str286,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str289,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str291,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str293,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str295,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str296,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str297,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str298,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str300,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str302,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str303,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str304,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str307,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str308,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str309,
+ -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str313,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str316,
+ -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str320,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str323,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str324,
+ -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str329,
+ -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str333,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str334,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str335,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str337,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str338,
+ -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str343,
+ -1, -1, -1, -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str351,
+ -1, -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str357,
+ -1, -1, -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str364,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str365,
+ -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str369,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str371,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str374,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str375,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str376,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str378,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str388,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str397,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str399,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str400,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str414,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str416,
+ -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str420,
+ -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str424,
+ -1, -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str430,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str441,
+ -1, -1, -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str448,
+ -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str451,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ (int)(long)&((struct stringpool_t *)0)->stringpool_str461
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = uc_locale_language_hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ if (len == lengthtable[key])
+ {
+ register const char *s = wordlist[key] + stringpool;
+
+ if (*str == *s && !memcmp (str + 1, s + 1, len - 1))
+ return s;
+ }
+ }
+ return 0;
+}
diff --git a/lib/unicase/simple-mapping.h b/lib/unicase/simple-mapping.h
new file mode 100644
index 00000000..44cecc81
--- /dev/null
+++ b/lib/unicase/simple-mapping.h
@@ -0,0 +1,39 @@
+/* Simple case mapping for Unicode characters.
+ Copyright (C) 2002, 2006, 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+ucs4_t
+FUNC (ucs4_t uc)
+{
+ unsigned int index1 = uc >> mapping_header_0;
+ if (index1 < mapping_header_1)
+ {
+ int lookup1 = u_mapping.level1[index1];
+ if (lookup1 >= 0)
+ {
+ unsigned int index2 = (uc >> mapping_header_2) & mapping_header_3;
+ int lookup2 = u_mapping.level2[lookup1 + index2];
+ if (lookup2 >= 0)
+ {
+ unsigned int index3 = (uc & mapping_header_4);
+ int lookup3 = u_mapping.level3[lookup2 + index3];
+
+ return uc + lookup3;
+ }
+ }
+ }
+ return uc;
+}
diff --git a/lib/unicase/special-casing-table.gperf b/lib/unicase/special-casing-table.gperf
new file mode 100644
index 00000000..78e8fcdd
--- /dev/null
+++ b/lib/unicase/special-casing-table.gperf
@@ -0,0 +1,136 @@
+/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
+/* Special casing rules of Unicode characters. */
+/* Generated automatically by gen-uni-tables.c for Unicode 5.1.0. */
+struct special_casing_rule { char code[3]; };
+%struct-type
+%language=ANSI-C
+%define slot-name code
+%define hash-function-name gl_unicase_special_hash
+%define lookup-function-name gl_unicase_special_lookup
+%compare-lengths
+%compare-strncmp
+%readonly-tables
+%omit-struct-type
+%%
+"\x00\x49\x00", 1, SCC_MORE_ABOVE , { 'l', 't' }, { 0x0049, 0, 0 }, { 0x0069, 0x0307, 0 }, { 0x0049, 0, 0 }, { 0x0069, 0, 0 }
+"\x00\x49\x01", 1, -SCC_BEFORE_DOT , { 't', 'r' }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }
+"\x00\x49\x02", 1, -SCC_BEFORE_DOT , { 'a', 'z' }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }
+"\x00\x49\x03", 1, SCC_ALWAYS , { 't', 'r' }, { 0x0049, 0, 0 }, { 0x0069, 0, 0 }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }
+"\x00\x49\x04", 0, SCC_ALWAYS , { 'a', 'z' }, { 0x0049, 0, 0 }, { 0x0069, 0, 0 }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }
+"\x00\x4a\x00", 0, SCC_MORE_ABOVE , { 'l', 't' }, { 0x004A, 0, 0 }, { 0x006A, 0x0307, 0 }, { 0x004A, 0, 0 }, { 0x006A, 0, 0 }
+"\x00\x69\x00", 1, SCC_ALWAYS , { 't', 'r' }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }
+"\x00\x69\x01", 0, SCC_ALWAYS , { 'a', 'z' }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }
+"\x00\xcc\x00", 0, SCC_ALWAYS , { 'l', 't' }, { 0x00CC, 0, 0 }, { 0x0069, 0x0307, 0x0300 }, { 0x00CC, 0, 0 }, { 0x00EC, 0, 0 }
+"\x00\xcd\x00", 0, SCC_ALWAYS , { 'l', 't' }, { 0x00CD, 0, 0 }, { 0x0069, 0x0307, 0x0301 }, { 0x00CD, 0, 0 }, { 0x00ED, 0, 0 }
+"\x00\xdf\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0053, 0x0053, 0 }, { 0x00DF, 0, 0 }, { 0x0053, 0x0073, 0 }, { 0x0073, 0x0073, 0 }
+"\x01\x28\x00", 0, SCC_ALWAYS , { 'l', 't' }, { 0x0128, 0, 0 }, { 0x0069, 0x0307, 0x0303 }, { 0x0128, 0, 0 }, { 0x0129, 0, 0 }
+"\x01\x2e\x00", 0, SCC_MORE_ABOVE , { 'l', 't' }, { 0x012E, 0, 0 }, { 0x012F, 0x0307, 0 }, { 0x012E, 0, 0 }, { 0x012F, 0, 0 }
+"\x01\x30\x00", 1, SCC_ALWAYS , { 't', 'r' }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }
+"\x01\x30\x01", 1, SCC_ALWAYS , { 'a', 'z' }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }
+"\x01\x30\x02", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0130, 0, 0 }, { 0x0069, 0x0307, 0 }, { 0x0130, 0, 0 }, { 0x0069, 0x0307, 0 }
+"\x01\x49\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x02BC, 0x004E, 0 }, { 0x0149, 0, 0 }, { 0x02BC, 0x004E, 0 }, { 0x02BC, 0x006E, 0 }
+"\x01\xf0\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x004A, 0x030C, 0 }, { 0x01F0, 0, 0 }, { 0x004A, 0x030C, 0 }, { 0x006A, 0x030C, 0 }
+"\x03\x07\x00", 1, SCC_AFTER_SOFT_DOTTED, { 'l', 't' }, { 0, 0, 0 }, { 0x0307, 0, 0 }, { 0, 0, 0 }, { 0x0307, 0, 0 }
+"\x03\x07\x01", 1, SCC_AFTER_I , { 't', 'r' }, { 0x0307, 0, 0 }, { 0, 0, 0 }, { 0x0307, 0, 0 }, { 0x0307, 0, 0 }
+"\x03\x07\x02", 0, SCC_AFTER_I , { 'a', 'z' }, { 0x0307, 0, 0 }, { 0, 0, 0 }, { 0x0307, 0, 0 }, { 0x0307, 0, 0 }
+"\x03\x90\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0399, 0x0308, 0x0301 }, { 0x0390, 0, 0 }, { 0x0399, 0x0308, 0x0301 }, { 0x03B9, 0x0308, 0x0301 }
+"\x03\xa3\x00", 0, SCC_FINAL_SIGMA , { '\0', '\0' }, { 0x03A3, 0, 0 }, { 0x03C2, 0, 0 }, { 0x03A3, 0, 0 }, { 0x03C3, 0, 0 }
+"\x03\xb0\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0301 }, { 0x03B0, 0, 0 }, { 0x03A5, 0x0308, 0x0301 }, { 0x03C5, 0x0308, 0x0301 }
+"\x05\x87\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0535, 0x0552, 0 }, { 0x0587, 0, 0 }, { 0x0535, 0x0582, 0 }, { 0x0565, 0x0582, 0 }
+"\x1e\x96\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0048, 0x0331, 0 }, { 0x1E96, 0, 0 }, { 0x0048, 0x0331, 0 }, { 0x0068, 0x0331, 0 }
+"\x1e\x97\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0054, 0x0308, 0 }, { 0x1E97, 0, 0 }, { 0x0054, 0x0308, 0 }, { 0x0074, 0x0308, 0 }
+"\x1e\x98\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0057, 0x030A, 0 }, { 0x1E98, 0, 0 }, { 0x0057, 0x030A, 0 }, { 0x0077, 0x030A, 0 }
+"\x1e\x99\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0059, 0x030A, 0 }, { 0x1E99, 0, 0 }, { 0x0059, 0x030A, 0 }, { 0x0079, 0x030A, 0 }
+"\x1e\x9a\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0041, 0x02BE, 0 }, { 0x1E9A, 0, 0 }, { 0x0041, 0x02BE, 0 }, { 0x0061, 0x02BE, 0 }
+"\x1e\x9e\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1E9E, 0, 0 }, { 0x00DF, 0, 0 }, { 0x1E9E, 0, 0 }, { 0x0073, 0x0073, 0 }
+"\x1f\x50\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0313, 0 }, { 0x1F50, 0, 0 }, { 0x03A5, 0x0313, 0 }, { 0x03C5, 0x0313, 0 }
+"\x1f\x52\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0313, 0x0300 }, { 0x1F52, 0, 0 }, { 0x03A5, 0x0313, 0x0300 }, { 0x03C5, 0x0313, 0x0300 }
+"\x1f\x54\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0313, 0x0301 }, { 0x1F54, 0, 0 }, { 0x03A5, 0x0313, 0x0301 }, { 0x03C5, 0x0313, 0x0301 }
+"\x1f\x56\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0313, 0x0342 }, { 0x1F56, 0, 0 }, { 0x03A5, 0x0313, 0x0342 }, { 0x03C5, 0x0313, 0x0342 }
+"\x1f\x80\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F08, 0x0399, 0 }, { 0x1F80, 0, 0 }, { 0x1F88, 0, 0 }, { 0x1F00, 0x03B9, 0 }
+"\x1f\x81\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F09, 0x0399, 0 }, { 0x1F81, 0, 0 }, { 0x1F89, 0, 0 }, { 0x1F01, 0x03B9, 0 }
+"\x1f\x82\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0A, 0x0399, 0 }, { 0x1F82, 0, 0 }, { 0x1F8A, 0, 0 }, { 0x1F02, 0x03B9, 0 }
+"\x1f\x83\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0B, 0x0399, 0 }, { 0x1F83, 0, 0 }, { 0x1F8B, 0, 0 }, { 0x1F03, 0x03B9, 0 }
+"\x1f\x84\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0C, 0x0399, 0 }, { 0x1F84, 0, 0 }, { 0x1F8C, 0, 0 }, { 0x1F04, 0x03B9, 0 }
+"\x1f\x85\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0D, 0x0399, 0 }, { 0x1F85, 0, 0 }, { 0x1F8D, 0, 0 }, { 0x1F05, 0x03B9, 0 }
+"\x1f\x86\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0E, 0x0399, 0 }, { 0x1F86, 0, 0 }, { 0x1F8E, 0, 0 }, { 0x1F06, 0x03B9, 0 }
+"\x1f\x87\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0F, 0x0399, 0 }, { 0x1F87, 0, 0 }, { 0x1F8F, 0, 0 }, { 0x1F07, 0x03B9, 0 }
+"\x1f\x88\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F08, 0x0399, 0 }, { 0x1F80, 0, 0 }, { 0x1F88, 0, 0 }, { 0x1F00, 0x03B9, 0 }
+"\x1f\x89\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F09, 0x0399, 0 }, { 0x1F81, 0, 0 }, { 0x1F89, 0, 0 }, { 0x1F01, 0x03B9, 0 }
+"\x1f\x8a\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0A, 0x0399, 0 }, { 0x1F82, 0, 0 }, { 0x1F8A, 0, 0 }, { 0x1F02, 0x03B9, 0 }
+"\x1f\x8b\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0B, 0x0399, 0 }, { 0x1F83, 0, 0 }, { 0x1F8B, 0, 0 }, { 0x1F03, 0x03B9, 0 }
+"\x1f\x8c\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0C, 0x0399, 0 }, { 0x1F84, 0, 0 }, { 0x1F8C, 0, 0 }, { 0x1F04, 0x03B9, 0 }
+"\x1f\x8d\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0D, 0x0399, 0 }, { 0x1F85, 0, 0 }, { 0x1F8D, 0, 0 }, { 0x1F05, 0x03B9, 0 }
+"\x1f\x8e\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0E, 0x0399, 0 }, { 0x1F86, 0, 0 }, { 0x1F8E, 0, 0 }, { 0x1F06, 0x03B9, 0 }
+"\x1f\x8f\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0F, 0x0399, 0 }, { 0x1F87, 0, 0 }, { 0x1F8F, 0, 0 }, { 0x1F07, 0x03B9, 0 }
+"\x1f\x90\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F28, 0x0399, 0 }, { 0x1F90, 0, 0 }, { 0x1F98, 0, 0 }, { 0x1F20, 0x03B9, 0 }
+"\x1f\x91\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F29, 0x0399, 0 }, { 0x1F91, 0, 0 }, { 0x1F99, 0, 0 }, { 0x1F21, 0x03B9, 0 }
+"\x1f\x92\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2A, 0x0399, 0 }, { 0x1F92, 0, 0 }, { 0x1F9A, 0, 0 }, { 0x1F22, 0x03B9, 0 }
+"\x1f\x93\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2B, 0x0399, 0 }, { 0x1F93, 0, 0 }, { 0x1F9B, 0, 0 }, { 0x1F23, 0x03B9, 0 }
+"\x1f\x94\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2C, 0x0399, 0 }, { 0x1F94, 0, 0 }, { 0x1F9C, 0, 0 }, { 0x1F24, 0x03B9, 0 }
+"\x1f\x95\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2D, 0x0399, 0 }, { 0x1F95, 0, 0 }, { 0x1F9D, 0, 0 }, { 0x1F25, 0x03B9, 0 }
+"\x1f\x96\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2E, 0x0399, 0 }, { 0x1F96, 0, 0 }, { 0x1F9E, 0, 0 }, { 0x1F26, 0x03B9, 0 }
+"\x1f\x97\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2F, 0x0399, 0 }, { 0x1F97, 0, 0 }, { 0x1F9F, 0, 0 }, { 0x1F27, 0x03B9, 0 }
+"\x1f\x98\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F28, 0x0399, 0 }, { 0x1F90, 0, 0 }, { 0x1F98, 0, 0 }, { 0x1F20, 0x03B9, 0 }
+"\x1f\x99\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F29, 0x0399, 0 }, { 0x1F91, 0, 0 }, { 0x1F99, 0, 0 }, { 0x1F21, 0x03B9, 0 }
+"\x1f\x9a\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2A, 0x0399, 0 }, { 0x1F92, 0, 0 }, { 0x1F9A, 0, 0 }, { 0x1F22, 0x03B9, 0 }
+"\x1f\x9b\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2B, 0x0399, 0 }, { 0x1F93, 0, 0 }, { 0x1F9B, 0, 0 }, { 0x1F23, 0x03B9, 0 }
+"\x1f\x9c\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2C, 0x0399, 0 }, { 0x1F94, 0, 0 }, { 0x1F9C, 0, 0 }, { 0x1F24, 0x03B9, 0 }
+"\x1f\x9d\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2D, 0x0399, 0 }, { 0x1F95, 0, 0 }, { 0x1F9D, 0, 0 }, { 0x1F25, 0x03B9, 0 }
+"\x1f\x9e\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2E, 0x0399, 0 }, { 0x1F96, 0, 0 }, { 0x1F9E, 0, 0 }, { 0x1F26, 0x03B9, 0 }
+"\x1f\x9f\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2F, 0x0399, 0 }, { 0x1F97, 0, 0 }, { 0x1F9F, 0, 0 }, { 0x1F27, 0x03B9, 0 }
+"\x1f\xa0\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F68, 0x0399, 0 }, { 0x1FA0, 0, 0 }, { 0x1FA8, 0, 0 }, { 0x1F60, 0x03B9, 0 }
+"\x1f\xa1\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F69, 0x0399, 0 }, { 0x1FA1, 0, 0 }, { 0x1FA9, 0, 0 }, { 0x1F61, 0x03B9, 0 }
+"\x1f\xa2\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6A, 0x0399, 0 }, { 0x1FA2, 0, 0 }, { 0x1FAA, 0, 0 }, { 0x1F62, 0x03B9, 0 }
+"\x1f\xa3\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6B, 0x0399, 0 }, { 0x1FA3, 0, 0 }, { 0x1FAB, 0, 0 }, { 0x1F63, 0x03B9, 0 }
+"\x1f\xa4\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6C, 0x0399, 0 }, { 0x1FA4, 0, 0 }, { 0x1FAC, 0, 0 }, { 0x1F64, 0x03B9, 0 }
+"\x1f\xa5\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6D, 0x0399, 0 }, { 0x1FA5, 0, 0 }, { 0x1FAD, 0, 0 }, { 0x1F65, 0x03B9, 0 }
+"\x1f\xa6\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6E, 0x0399, 0 }, { 0x1FA6, 0, 0 }, { 0x1FAE, 0, 0 }, { 0x1F66, 0x03B9, 0 }
+"\x1f\xa7\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6F, 0x0399, 0 }, { 0x1FA7, 0, 0 }, { 0x1FAF, 0, 0 }, { 0x1F67, 0x03B9, 0 }
+"\x1f\xa8\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F68, 0x0399, 0 }, { 0x1FA0, 0, 0 }, { 0x1FA8, 0, 0 }, { 0x1F60, 0x03B9, 0 }
+"\x1f\xa9\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F69, 0x0399, 0 }, { 0x1FA1, 0, 0 }, { 0x1FA9, 0, 0 }, { 0x1F61, 0x03B9, 0 }
+"\x1f\xaa\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6A, 0x0399, 0 }, { 0x1FA2, 0, 0 }, { 0x1FAA, 0, 0 }, { 0x1F62, 0x03B9, 0 }
+"\x1f\xab\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6B, 0x0399, 0 }, { 0x1FA3, 0, 0 }, { 0x1FAB, 0, 0 }, { 0x1F63, 0x03B9, 0 }
+"\x1f\xac\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6C, 0x0399, 0 }, { 0x1FA4, 0, 0 }, { 0x1FAC, 0, 0 }, { 0x1F64, 0x03B9, 0 }
+"\x1f\xad\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6D, 0x0399, 0 }, { 0x1FA5, 0, 0 }, { 0x1FAD, 0, 0 }, { 0x1F65, 0x03B9, 0 }
+"\x1f\xae\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6E, 0x0399, 0 }, { 0x1FA6, 0, 0 }, { 0x1FAE, 0, 0 }, { 0x1F66, 0x03B9, 0 }
+"\x1f\xaf\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6F, 0x0399, 0 }, { 0x1FA7, 0, 0 }, { 0x1FAF, 0, 0 }, { 0x1F67, 0x03B9, 0 }
+"\x1f\xb2\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1FBA, 0x0399, 0 }, { 0x1FB2, 0, 0 }, { 0x1FBA, 0x0345, 0 }, { 0x1F70, 0x03B9, 0 }
+"\x1f\xb3\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0391, 0x0399, 0 }, { 0x1FB3, 0, 0 }, { 0x1FBC, 0, 0 }, { 0x03B1, 0x03B9, 0 }
+"\x1f\xb4\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0386, 0x0399, 0 }, { 0x1FB4, 0, 0 }, { 0x0386, 0x0345, 0 }, { 0x03AC, 0x03B9, 0 }
+"\x1f\xb6\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0391, 0x0342, 0 }, { 0x1FB6, 0, 0 }, { 0x0391, 0x0342, 0 }, { 0x03B1, 0x0342, 0 }
+"\x1f\xb7\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0391, 0x0342, 0x0399 }, { 0x1FB7, 0, 0 }, { 0x0391, 0x0342, 0x0345 }, { 0x03B1, 0x0342, 0x03B9 }
+"\x1f\xbc\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0391, 0x0399, 0 }, { 0x1FB3, 0, 0 }, { 0x1FBC, 0, 0 }, { 0x03B1, 0x03B9, 0 }
+"\x1f\xc2\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1FCA, 0x0399, 0 }, { 0x1FC2, 0, 0 }, { 0x1FCA, 0x0345, 0 }, { 0x1F74, 0x03B9, 0 }
+"\x1f\xc3\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0397, 0x0399, 0 }, { 0x1FC3, 0, 0 }, { 0x1FCC, 0, 0 }, { 0x03B7, 0x03B9, 0 }
+"\x1f\xc4\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0389, 0x0399, 0 }, { 0x1FC4, 0, 0 }, { 0x0389, 0x0345, 0 }, { 0x03AE, 0x03B9, 0 }
+"\x1f\xc6\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0397, 0x0342, 0 }, { 0x1FC6, 0, 0 }, { 0x0397, 0x0342, 0 }, { 0x03B7, 0x0342, 0 }
+"\x1f\xc7\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0397, 0x0342, 0x0399 }, { 0x1FC7, 0, 0 }, { 0x0397, 0x0342, 0x0345 }, { 0x03B7, 0x0342, 0x03B9 }
+"\x1f\xcc\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0397, 0x0399, 0 }, { 0x1FC3, 0, 0 }, { 0x1FCC, 0, 0 }, { 0x03B7, 0x03B9, 0 }
+"\x1f\xd2\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0399, 0x0308, 0x0300 }, { 0x1FD2, 0, 0 }, { 0x0399, 0x0308, 0x0300 }, { 0x03B9, 0x0308, 0x0300 }
+"\x1f\xd3\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0399, 0x0308, 0x0301 }, { 0x1FD3, 0, 0 }, { 0x0399, 0x0308, 0x0301 }, { 0x03B9, 0x0308, 0x0301 }
+"\x1f\xd6\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0399, 0x0342, 0 }, { 0x1FD6, 0, 0 }, { 0x0399, 0x0342, 0 }, { 0x03B9, 0x0342, 0 }
+"\x1f\xd7\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0399, 0x0308, 0x0342 }, { 0x1FD7, 0, 0 }, { 0x0399, 0x0308, 0x0342 }, { 0x03B9, 0x0308, 0x0342 }
+"\x1f\xe2\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0300 }, { 0x1FE2, 0, 0 }, { 0x03A5, 0x0308, 0x0300 }, { 0x03C5, 0x0308, 0x0300 }
+"\x1f\xe3\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0301 }, { 0x1FE3, 0, 0 }, { 0x03A5, 0x0308, 0x0301 }, { 0x03C5, 0x0308, 0x0301 }
+"\x1f\xe4\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A1, 0x0313, 0 }, { 0x1FE4, 0, 0 }, { 0x03A1, 0x0313, 0 }, { 0x03C1, 0x0313, 0 }
+"\x1f\xe6\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0342, 0 }, { 0x1FE6, 0, 0 }, { 0x03A5, 0x0342, 0 }, { 0x03C5, 0x0342, 0 }
+"\x1f\xe7\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0342 }, { 0x1FE7, 0, 0 }, { 0x03A5, 0x0308, 0x0342 }, { 0x03C5, 0x0308, 0x0342 }
+"\x1f\xf2\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1FFA, 0x0399, 0 }, { 0x1FF2, 0, 0 }, { 0x1FFA, 0x0345, 0 }, { 0x1F7C, 0x03B9, 0 }
+"\x1f\xf3\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A9, 0x0399, 0 }, { 0x1FF3, 0, 0 }, { 0x1FFC, 0, 0 }, { 0x03C9, 0x03B9, 0 }
+"\x1f\xf4\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x038F, 0x0399, 0 }, { 0x1FF4, 0, 0 }, { 0x038F, 0x0345, 0 }, { 0x03CE, 0x03B9, 0 }
+"\x1f\xf6\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A9, 0x0342, 0 }, { 0x1FF6, 0, 0 }, { 0x03A9, 0x0342, 0 }, { 0x03C9, 0x0342, 0 }
+"\x1f\xf7\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A9, 0x0342, 0x0399 }, { 0x1FF7, 0, 0 }, { 0x03A9, 0x0342, 0x0345 }, { 0x03C9, 0x0342, 0x03B9 }
+"\x1f\xfc\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A9, 0x0399, 0 }, { 0x1FF3, 0, 0 }, { 0x1FFC, 0, 0 }, { 0x03C9, 0x03B9, 0 }
+"\xfb\x00\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0046, 0x0046, 0 }, { 0xFB00, 0, 0 }, { 0x0046, 0x0066, 0 }, { 0x0066, 0x0066, 0 }
+"\xfb\x01\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0046, 0x0049, 0 }, { 0xFB01, 0, 0 }, { 0x0046, 0x0069, 0 }, { 0x0066, 0x0069, 0 }
+"\xfb\x02\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0046, 0x004C, 0 }, { 0xFB02, 0, 0 }, { 0x0046, 0x006C, 0 }, { 0x0066, 0x006C, 0 }
+"\xfb\x03\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0046, 0x0046, 0x0049 }, { 0xFB03, 0, 0 }, { 0x0046, 0x0066, 0x0069 }, { 0x0066, 0x0066, 0x0069 }
+"\xfb\x04\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0046, 0x0046, 0x004C }, { 0xFB04, 0, 0 }, { 0x0046, 0x0066, 0x006C }, { 0x0066, 0x0066, 0x006C }
+"\xfb\x05\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0053, 0x0054, 0 }, { 0xFB05, 0, 0 }, { 0x0053, 0x0074, 0 }, { 0x0073, 0x0074, 0 }
+"\xfb\x06\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0053, 0x0054, 0 }, { 0xFB06, 0, 0 }, { 0x0053, 0x0074, 0 }, { 0x0073, 0x0074, 0 }
+"\xfb\x13\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0544, 0x0546, 0 }, { 0xFB13, 0, 0 }, { 0x0544, 0x0576, 0 }, { 0x0574, 0x0576, 0 }
+"\xfb\x14\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0544, 0x0535, 0 }, { 0xFB14, 0, 0 }, { 0x0544, 0x0565, 0 }, { 0x0574, 0x0565, 0 }
+"\xfb\x15\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0544, 0x053B, 0 }, { 0xFB15, 0, 0 }, { 0x0544, 0x056B, 0 }, { 0x0574, 0x056B, 0 }
+"\xfb\x16\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x054E, 0x0546, 0 }, { 0xFB16, 0, 0 }, { 0x054E, 0x0576, 0 }, { 0x057E, 0x0576, 0 }
+"\xfb\x17\x00", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0544, 0x053D, 0 }, { 0xFB17, 0, 0 }, { 0x0544, 0x056D, 0 }, { 0x0574, 0x056D, 0 }
diff --git a/lib/unicase/special-casing-table.h b/lib/unicase/special-casing-table.h
new file mode 100644
index 00000000..c25bb94f
--- /dev/null
+++ b/lib/unicase/special-casing-table.h
@@ -0,0 +1,339 @@
+/* ANSI-C code produced by gperf version 3.0.4 */
+/* Command-line: gperf -m 10 ./unicase/special-casing-table.gperf */
+/* Computed positions: -k'1-3' */
+
+
+#define TOTAL_KEYWORDS 122
+#define MIN_WORD_LENGTH 3
+#define MAX_WORD_LENGTH 3
+#define MIN_HASH_VALUE 0
+#define MAX_HASH_VALUE 121
+/* maximum key range = 122, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+/*ARGSUSED*/
+static unsigned int
+gl_unicase_special_hash (register const char *str, register unsigned int len)
+{
+ static const unsigned char asso_values[] =
+ {
+ 2, 0, 4, 5, 37, 12, 121, 4, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 120,
+ 119, 118, 117, 116, 122, 122, 122, 122, 122, 122,
+ 5, 3, 122, 122, 122, 122, 122, 122, 122, 122,
+ 115, 122, 122, 122, 122, 122, 114, 122, 6, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+ 122, 122, 122, 1, 111, 122, 122, 122, 122, 122,
+ 109, 122, 108, 122, 107, 122, 106, 122, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+ 122, 122, 122, 122, 122, 33, 122, 122, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 105, 104,
+ 103, 102, 101, 100, 99, 31, 98, 97, 96, 95,
+ 94, 93, 92, 91, 28, 90, 89, 88, 87, 86,
+ 27, 24, 23, 20, 19, 85, 84, 83, 16, 82,
+ 81, 80, 79, 15, 78, 77, 76, 75, 74, 73,
+ 72, 71, 70, 69, 68, 67, 64, 122, 65, 64,
+ 63, 122, 62, 61, 122, 122, 122, 122, 60, 122,
+ 122, 122, 122, 122, 59, 58, 57, 122, 56, 55,
+ 122, 122, 122, 122, 14, 55, 122, 122, 122, 122,
+ 53, 52, 122, 122, 51, 50, 122, 122, 122, 122,
+ 122, 122, 122, 50, 122, 122, 48, 47, 46, 122,
+ 45, 44, 122, 122, 122, 122, 122, 122, 122, 122,
+ 46, 122, 42, 41, 39, 122, 38, 35, 122, 122,
+ 122, 0, 33, 122, 122, 122, 122
+ };
+ return asso_values[(unsigned char)str[2]+1] + asso_values[(unsigned char)str[1]] + asso_values[(unsigned char)str[0]];
+}
+
+#ifdef __GNUC__
+__inline
+#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__
+__attribute__ ((__gnu_inline__))
+#endif
+#endif
+const struct special_casing_rule *
+gl_unicase_special_lookup (register const char *str, register unsigned int len)
+{
+ static const unsigned char lengthtable[] =
+ {
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3
+ };
+ static const struct special_casing_rule wordlist[] =
+ {
+#line 126 "./unicase/special-casing-table.gperf"
+ {"\373\001\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0046, 0x0049, 0 }, { 0xFB01, 0, 0 }, { 0x0046, 0x0069, 0 }, { 0x0066, 0x0069, 0 }},
+#line 31 "./unicase/special-casing-table.gperf"
+ {"\001I\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x02BC, 0x004E, 0 }, { 0x0149, 0, 0 }, { 0x02BC, 0x004E, 0 }, { 0x02BC, 0x006E, 0 }},
+#line 125 "./unicase/special-casing-table.gperf"
+ {"\373\000\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0046, 0x0046, 0 }, { 0xFB00, 0, 0 }, { 0x0046, 0x0066, 0 }, { 0x0066, 0x0066, 0 }},
+#line 15 "./unicase/special-casing-table.gperf"
+ {"\000I\000", 1, SCC_MORE_ABOVE , { 'l', 't' }, { 0x0049, 0, 0 }, { 0x0069, 0x0307, 0 }, { 0x0049, 0, 0 }, { 0x0069, 0, 0 }},
+#line 127 "./unicase/special-casing-table.gperf"
+ {"\373\002\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0046, 0x004C, 0 }, { 0xFB02, 0, 0 }, { 0x0046, 0x006C, 0 }, { 0x0066, 0x006C, 0 }},
+#line 128 "./unicase/special-casing-table.gperf"
+ {"\373\003\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0046, 0x0046, 0x0049 }, { 0xFB03, 0, 0 }, { 0x0046, 0x0066, 0x0069 }, { 0x0066, 0x0066, 0x0069 }},
+#line 28 "./unicase/special-casing-table.gperf"
+ {"\0010\000", 1, SCC_ALWAYS , { 't', 'r' }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }},
+#line 16 "./unicase/special-casing-table.gperf"
+ {"\000I\001", 1, -SCC_BEFORE_DOT , { 't', 'r' }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }},
+#line 17 "./unicase/special-casing-table.gperf"
+ {"\000I\002", 1, -SCC_BEFORE_DOT , { 'a', 'z' }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }},
+#line 33 "./unicase/special-casing-table.gperf"
+ {"\003\007\000", 1, SCC_AFTER_SOFT_DOTTED, { 'l', 't' }, { 0, 0, 0 }, { 0x0307, 0, 0 }, { 0, 0, 0 }, { 0x0307, 0, 0 }},
+#line 29 "./unicase/special-casing-table.gperf"
+ {"\0010\001", 1, SCC_ALWAYS , { 'a', 'z' }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }},
+#line 30 "./unicase/special-casing-table.gperf"
+ {"\0010\002", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0130, 0, 0 }, { 0x0069, 0x0307, 0 }, { 0x0130, 0, 0 }, { 0x0069, 0x0307, 0 }},
+#line 130 "./unicase/special-casing-table.gperf"
+ {"\373\005\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0053, 0x0054, 0 }, { 0xFB05, 0, 0 }, { 0x0053, 0x0074, 0 }, { 0x0073, 0x0074, 0 }},
+#line 34 "./unicase/special-casing-table.gperf"
+ {"\003\007\001", 1, SCC_AFTER_I , { 't', 'r' }, { 0x0307, 0, 0 }, { 0, 0, 0 }, { 0x0307, 0, 0 }, { 0x0307, 0, 0 }},
+#line 35 "./unicase/special-casing-table.gperf"
+ {"\003\007\002", 0, SCC_AFTER_I , { 'a', 'z' }, { 0x0307, 0, 0 }, { 0, 0, 0 }, { 0x0307, 0, 0 }, { 0x0307, 0, 0 }},
+#line 19 "./unicase/special-casing-table.gperf"
+ {"\000I\004", 0, SCC_ALWAYS , { 'a', 'z' }, { 0x0049, 0, 0 }, { 0x0069, 0, 0 }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }},
+#line 23 "./unicase/special-casing-table.gperf"
+ {"\000\314\000", 0, SCC_ALWAYS , { 'l', 't' }, { 0x00CC, 0, 0 }, { 0x0069, 0x0307, 0x0300 }, { 0x00CC, 0, 0 }, { 0x00EC, 0, 0 }},
+#line 109 "./unicase/special-casing-table.gperf"
+ {"\037\314\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0397, 0x0399, 0 }, { 0x1FC3, 0, 0 }, { 0x1FCC, 0, 0 }, { 0x03B7, 0x03B9, 0 }},
+#line 85 "./unicase/special-casing-table.gperf"
+ {"\037\243\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6B, 0x0399, 0 }, { 0x1FA3, 0, 0 }, { 0x1FAB, 0, 0 }, { 0x1F63, 0x03B9, 0 }},
+#line 80 "./unicase/special-casing-table.gperf"
+ {"\037\236\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2E, 0x0399, 0 }, { 0x1F96, 0, 0 }, { 0x1F9E, 0, 0 }, { 0x1F26, 0x03B9, 0 }},
+#line 37 "./unicase/special-casing-table.gperf"
+ {"\003\243\000", 0, SCC_FINAL_SIGMA , { '\0', '\0' }, { 0x03A3, 0, 0 }, { 0x03C2, 0, 0 }, { 0x03A3, 0, 0 }, { 0x03C3, 0, 0 }},
+#line 45 "./unicase/special-casing-table.gperf"
+ {"\036\236\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1E9E, 0, 0 }, { 0x00DF, 0, 0 }, { 0x1E9E, 0, 0 }, { 0x0073, 0x0073, 0 }},
+#line 76 "./unicase/special-casing-table.gperf"
+ {"\037\232\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2A, 0x0399, 0 }, { 0x1F92, 0, 0 }, { 0x1F9A, 0, 0 }, { 0x1F22, 0x03B9, 0 }},
+#line 75 "./unicase/special-casing-table.gperf"
+ {"\037\231\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F29, 0x0399, 0 }, { 0x1F91, 0, 0 }, { 0x1F99, 0, 0 }, { 0x1F21, 0x03B9, 0 }},
+#line 44 "./unicase/special-casing-table.gperf"
+ {"\036\232\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0041, 0x02BE, 0 }, { 0x1E9A, 0, 0 }, { 0x0041, 0x02BE, 0 }, { 0x0061, 0x02BE, 0 }},
+#line 43 "./unicase/special-casing-table.gperf"
+ {"\036\231\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0059, 0x030A, 0 }, { 0x1E99, 0, 0 }, { 0x0059, 0x030A, 0 }, { 0x0079, 0x030A, 0 }},
+#line 74 "./unicase/special-casing-table.gperf"
+ {"\037\230\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F28, 0x0399, 0 }, { 0x1F90, 0, 0 }, { 0x1F98, 0, 0 }, { 0x1F20, 0x03B9, 0 }},
+#line 73 "./unicase/special-casing-table.gperf"
+ {"\037\227\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2F, 0x0399, 0 }, { 0x1F97, 0, 0 }, { 0x1F9F, 0, 0 }, { 0x1F27, 0x03B9, 0 }},
+#line 42 "./unicase/special-casing-table.gperf"
+ {"\036\230\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0057, 0x030A, 0 }, { 0x1E98, 0, 0 }, { 0x0057, 0x030A, 0 }, { 0x0077, 0x030A, 0 }},
+#line 41 "./unicase/special-casing-table.gperf"
+ {"\036\227\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0054, 0x0308, 0 }, { 0x1E97, 0, 0 }, { 0x0054, 0x0308, 0 }, { 0x0074, 0x0308, 0 }},
+#line 72 "./unicase/special-casing-table.gperf"
+ {"\037\226\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2E, 0x0399, 0 }, { 0x1F96, 0, 0 }, { 0x1F9E, 0, 0 }, { 0x1F26, 0x03B9, 0 }},
+#line 66 "./unicase/special-casing-table.gperf"
+ {"\037\220\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F28, 0x0399, 0 }, { 0x1F90, 0, 0 }, { 0x1F98, 0, 0 }, { 0x1F20, 0x03B9, 0 }},
+#line 40 "./unicase/special-casing-table.gperf"
+ {"\036\226\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0048, 0x0331, 0 }, { 0x1E96, 0, 0 }, { 0x0048, 0x0331, 0 }, { 0x0068, 0x0331, 0 }},
+#line 36 "./unicase/special-casing-table.gperf"
+ {"\003\220\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0399, 0x0308, 0x0301 }, { 0x0390, 0, 0 }, { 0x0399, 0x0308, 0x0301 }, { 0x03B9, 0x0308, 0x0301 }},
+#line 57 "./unicase/special-casing-table.gperf"
+ {"\037\207\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0F, 0x0399, 0 }, { 0x1F87, 0, 0 }, { 0x1F8F, 0, 0 }, { 0x1F07, 0x03B9, 0 }},
+#line 21 "./unicase/special-casing-table.gperf"
+ {"\000i\000", 1, SCC_ALWAYS , { 't', 'r' }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }},
+#line 124 "./unicase/special-casing-table.gperf"
+ {"\037\374\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A9, 0x0399, 0 }, { 0x1FF3, 0, 0 }, { 0x1FFC, 0, 0 }, { 0x03C9, 0x03B9, 0 }},
+#line 129 "./unicase/special-casing-table.gperf"
+ {"\373\004\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0046, 0x0046, 0x004C }, { 0xFB04, 0, 0 }, { 0x0046, 0x0066, 0x006C }, { 0x0066, 0x0066, 0x006C }},
+#line 123 "./unicase/special-casing-table.gperf"
+ {"\037\367\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A9, 0x0342, 0x0399 }, { 0x1FF7, 0, 0 }, { 0x03A9, 0x0342, 0x0345 }, { 0x03C9, 0x0342, 0x03B9 }},
+#line 22 "./unicase/special-casing-table.gperf"
+ {"\000i\001", 0, SCC_ALWAYS , { 'a', 'z' }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }, { 0x0130, 0, 0 }, { 0x0069, 0, 0 }},
+#line 18 "./unicase/special-casing-table.gperf"
+ {"\000I\003", 1, SCC_ALWAYS , { 't', 'r' }, { 0x0049, 0, 0 }, { 0x0069, 0, 0 }, { 0x0049, 0, 0 }, { 0x0131, 0, 0 }},
+#line 122 "./unicase/special-casing-table.gperf"
+ {"\037\366\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A9, 0x0342, 0 }, { 0x1FF6, 0, 0 }, { 0x03A9, 0x0342, 0 }, { 0x03C9, 0x0342, 0 }},
+#line 121 "./unicase/special-casing-table.gperf"
+ {"\037\364\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x038F, 0x0399, 0 }, { 0x1FF4, 0, 0 }, { 0x038F, 0x0345, 0 }, { 0x03CE, 0x03B9, 0 }},
+#line 39 "./unicase/special-casing-table.gperf"
+ {"\005\207\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0535, 0x0552, 0 }, { 0x0587, 0, 0 }, { 0x0535, 0x0582, 0 }, { 0x0565, 0x0582, 0 }},
+#line 120 "./unicase/special-casing-table.gperf"
+ {"\037\363\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A9, 0x0399, 0 }, { 0x1FF3, 0, 0 }, { 0x1FFC, 0, 0 }, { 0x03C9, 0x03B9, 0 }},
+#line 119 "./unicase/special-casing-table.gperf"
+ {"\037\362\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1FFA, 0x0399, 0 }, { 0x1FF2, 0, 0 }, { 0x1FFA, 0x0345, 0 }, { 0x1F7C, 0x03B9, 0 }},
+#line 32 "./unicase/special-casing-table.gperf"
+ {"\001\360\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x004A, 0x030C, 0 }, { 0x01F0, 0, 0 }, { 0x004A, 0x030C, 0 }, { 0x006A, 0x030C, 0 }},
+#line 118 "./unicase/special-casing-table.gperf"
+ {"\037\347\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0342 }, { 0x1FE7, 0, 0 }, { 0x03A5, 0x0308, 0x0342 }, { 0x03C5, 0x0308, 0x0342 }},
+#line 117 "./unicase/special-casing-table.gperf"
+ {"\037\346\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0342, 0 }, { 0x1FE6, 0, 0 }, { 0x03A5, 0x0342, 0 }, { 0x03C5, 0x0342, 0 }},
+#line 116 "./unicase/special-casing-table.gperf"
+ {"\037\344\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A1, 0x0313, 0 }, { 0x1FE4, 0, 0 }, { 0x03A1, 0x0313, 0 }, { 0x03C1, 0x0313, 0 }},
+#line 115 "./unicase/special-casing-table.gperf"
+ {"\037\343\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0301 }, { 0x1FE3, 0, 0 }, { 0x03A5, 0x0308, 0x0301 }, { 0x03C5, 0x0308, 0x0301 }},
+#line 114 "./unicase/special-casing-table.gperf"
+ {"\037\342\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0300 }, { 0x1FE2, 0, 0 }, { 0x03A5, 0x0308, 0x0300 }, { 0x03C5, 0x0308, 0x0300 }},
+#line 25 "./unicase/special-casing-table.gperf"
+ {"\000\337\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0053, 0x0053, 0 }, { 0x00DF, 0, 0 }, { 0x0053, 0x0073, 0 }, { 0x0073, 0x0073, 0 }},
+#line 113 "./unicase/special-casing-table.gperf"
+ {"\037\327\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0399, 0x0308, 0x0342 }, { 0x1FD7, 0, 0 }, { 0x0399, 0x0308, 0x0342 }, { 0x03B9, 0x0308, 0x0342 }},
+#line 112 "./unicase/special-casing-table.gperf"
+ {"\037\326\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0399, 0x0342, 0 }, { 0x1FD6, 0, 0 }, { 0x0399, 0x0342, 0 }, { 0x03B9, 0x0342, 0 }},
+#line 111 "./unicase/special-casing-table.gperf"
+ {"\037\323\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0399, 0x0308, 0x0301 }, { 0x1FD3, 0, 0 }, { 0x0399, 0x0308, 0x0301 }, { 0x03B9, 0x0308, 0x0301 }},
+#line 110 "./unicase/special-casing-table.gperf"
+ {"\037\322\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0399, 0x0308, 0x0300 }, { 0x1FD2, 0, 0 }, { 0x0399, 0x0308, 0x0300 }, { 0x03B9, 0x0308, 0x0300 }},
+#line 24 "./unicase/special-casing-table.gperf"
+ {"\000\315\000", 0, SCC_ALWAYS , { 'l', 't' }, { 0x00CD, 0, 0 }, { 0x0069, 0x0307, 0x0301 }, { 0x00CD, 0, 0 }, { 0x00ED, 0, 0 }},
+#line 108 "./unicase/special-casing-table.gperf"
+ {"\037\307\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0397, 0x0342, 0x0399 }, { 0x1FC7, 0, 0 }, { 0x0397, 0x0342, 0x0345 }, { 0x03B7, 0x0342, 0x03B9 }},
+#line 107 "./unicase/special-casing-table.gperf"
+ {"\037\306\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0397, 0x0342, 0 }, { 0x1FC6, 0, 0 }, { 0x0397, 0x0342, 0 }, { 0x03B7, 0x0342, 0 }},
+#line 106 "./unicase/special-casing-table.gperf"
+ {"\037\304\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0389, 0x0399, 0 }, { 0x1FC4, 0, 0 }, { 0x0389, 0x0345, 0 }, { 0x03AE, 0x03B9, 0 }},
+#line 105 "./unicase/special-casing-table.gperf"
+ {"\037\303\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0397, 0x0399, 0 }, { 0x1FC3, 0, 0 }, { 0x1FCC, 0, 0 }, { 0x03B7, 0x03B9, 0 }},
+#line 104 "./unicase/special-casing-table.gperf"
+ {"\037\302\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1FCA, 0x0399, 0 }, { 0x1FC2, 0, 0 }, { 0x1FCA, 0x0345, 0 }, { 0x1F74, 0x03B9, 0 }},
+#line 103 "./unicase/special-casing-table.gperf"
+ {"\037\274\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0391, 0x0399, 0 }, { 0x1FB3, 0, 0 }, { 0x1FBC, 0, 0 }, { 0x03B1, 0x03B9, 0 }},
+#line 102 "./unicase/special-casing-table.gperf"
+ {"\037\267\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0391, 0x0342, 0x0399 }, { 0x1FB7, 0, 0 }, { 0x0391, 0x0342, 0x0345 }, { 0x03B1, 0x0342, 0x03B9 }},
+#line 101 "./unicase/special-casing-table.gperf"
+ {"\037\266\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0391, 0x0342, 0 }, { 0x1FB6, 0, 0 }, { 0x0391, 0x0342, 0 }, { 0x03B1, 0x0342, 0 }},
+#line 100 "./unicase/special-casing-table.gperf"
+ {"\037\264\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0386, 0x0399, 0 }, { 0x1FB4, 0, 0 }, { 0x0386, 0x0345, 0 }, { 0x03AC, 0x03B9, 0 }},
+#line 99 "./unicase/special-casing-table.gperf"
+ {"\037\263\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0391, 0x0399, 0 }, { 0x1FB3, 0, 0 }, { 0x1FBC, 0, 0 }, { 0x03B1, 0x03B9, 0 }},
+#line 98 "./unicase/special-casing-table.gperf"
+ {"\037\262\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1FBA, 0x0399, 0 }, { 0x1FB2, 0, 0 }, { 0x1FBA, 0x0345, 0 }, { 0x1F70, 0x03B9, 0 }},
+#line 38 "./unicase/special-casing-table.gperf"
+ {"\003\260\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0308, 0x0301 }, { 0x03B0, 0, 0 }, { 0x03A5, 0x0308, 0x0301 }, { 0x03C5, 0x0308, 0x0301 }},
+#line 97 "./unicase/special-casing-table.gperf"
+ {"\037\257\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6F, 0x0399, 0 }, { 0x1FA7, 0, 0 }, { 0x1FAF, 0, 0 }, { 0x1F67, 0x03B9, 0 }},
+#line 96 "./unicase/special-casing-table.gperf"
+ {"\037\256\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6E, 0x0399, 0 }, { 0x1FA6, 0, 0 }, { 0x1FAE, 0, 0 }, { 0x1F66, 0x03B9, 0 }},
+#line 95 "./unicase/special-casing-table.gperf"
+ {"\037\255\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6D, 0x0399, 0 }, { 0x1FA5, 0, 0 }, { 0x1FAD, 0, 0 }, { 0x1F65, 0x03B9, 0 }},
+#line 94 "./unicase/special-casing-table.gperf"
+ {"\037\254\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6C, 0x0399, 0 }, { 0x1FA4, 0, 0 }, { 0x1FAC, 0, 0 }, { 0x1F64, 0x03B9, 0 }},
+#line 93 "./unicase/special-casing-table.gperf"
+ {"\037\253\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6B, 0x0399, 0 }, { 0x1FA3, 0, 0 }, { 0x1FAB, 0, 0 }, { 0x1F63, 0x03B9, 0 }},
+#line 92 "./unicase/special-casing-table.gperf"
+ {"\037\252\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6A, 0x0399, 0 }, { 0x1FA2, 0, 0 }, { 0x1FAA, 0, 0 }, { 0x1F62, 0x03B9, 0 }},
+#line 91 "./unicase/special-casing-table.gperf"
+ {"\037\251\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F69, 0x0399, 0 }, { 0x1FA1, 0, 0 }, { 0x1FA9, 0, 0 }, { 0x1F61, 0x03B9, 0 }},
+#line 90 "./unicase/special-casing-table.gperf"
+ {"\037\250\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F68, 0x0399, 0 }, { 0x1FA0, 0, 0 }, { 0x1FA8, 0, 0 }, { 0x1F60, 0x03B9, 0 }},
+#line 89 "./unicase/special-casing-table.gperf"
+ {"\037\247\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6F, 0x0399, 0 }, { 0x1FA7, 0, 0 }, { 0x1FAF, 0, 0 }, { 0x1F67, 0x03B9, 0 }},
+#line 88 "./unicase/special-casing-table.gperf"
+ {"\037\246\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6E, 0x0399, 0 }, { 0x1FA6, 0, 0 }, { 0x1FAE, 0, 0 }, { 0x1F66, 0x03B9, 0 }},
+#line 87 "./unicase/special-casing-table.gperf"
+ {"\037\245\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6D, 0x0399, 0 }, { 0x1FA5, 0, 0 }, { 0x1FAD, 0, 0 }, { 0x1F65, 0x03B9, 0 }},
+#line 86 "./unicase/special-casing-table.gperf"
+ {"\037\244\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6C, 0x0399, 0 }, { 0x1FA4, 0, 0 }, { 0x1FAC, 0, 0 }, { 0x1F64, 0x03B9, 0 }},
+#line 84 "./unicase/special-casing-table.gperf"
+ {"\037\242\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F6A, 0x0399, 0 }, { 0x1FA2, 0, 0 }, { 0x1FAA, 0, 0 }, { 0x1F62, 0x03B9, 0 }},
+#line 83 "./unicase/special-casing-table.gperf"
+ {"\037\241\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F69, 0x0399, 0 }, { 0x1FA1, 0, 0 }, { 0x1FA9, 0, 0 }, { 0x1F61, 0x03B9, 0 }},
+#line 82 "./unicase/special-casing-table.gperf"
+ {"\037\240\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F68, 0x0399, 0 }, { 0x1FA0, 0, 0 }, { 0x1FA8, 0, 0 }, { 0x1F60, 0x03B9, 0 }},
+#line 81 "./unicase/special-casing-table.gperf"
+ {"\037\237\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2F, 0x0399, 0 }, { 0x1F97, 0, 0 }, { 0x1F9F, 0, 0 }, { 0x1F27, 0x03B9, 0 }},
+#line 79 "./unicase/special-casing-table.gperf"
+ {"\037\235\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2D, 0x0399, 0 }, { 0x1F95, 0, 0 }, { 0x1F9D, 0, 0 }, { 0x1F25, 0x03B9, 0 }},
+#line 78 "./unicase/special-casing-table.gperf"
+ {"\037\234\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2C, 0x0399, 0 }, { 0x1F94, 0, 0 }, { 0x1F9C, 0, 0 }, { 0x1F24, 0x03B9, 0 }},
+#line 77 "./unicase/special-casing-table.gperf"
+ {"\037\233\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2B, 0x0399, 0 }, { 0x1F93, 0, 0 }, { 0x1F9B, 0, 0 }, { 0x1F23, 0x03B9, 0 }},
+#line 71 "./unicase/special-casing-table.gperf"
+ {"\037\225\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2D, 0x0399, 0 }, { 0x1F95, 0, 0 }, { 0x1F9D, 0, 0 }, { 0x1F25, 0x03B9, 0 }},
+#line 70 "./unicase/special-casing-table.gperf"
+ {"\037\224\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2C, 0x0399, 0 }, { 0x1F94, 0, 0 }, { 0x1F9C, 0, 0 }, { 0x1F24, 0x03B9, 0 }},
+#line 69 "./unicase/special-casing-table.gperf"
+ {"\037\223\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2B, 0x0399, 0 }, { 0x1F93, 0, 0 }, { 0x1F9B, 0, 0 }, { 0x1F23, 0x03B9, 0 }},
+#line 68 "./unicase/special-casing-table.gperf"
+ {"\037\222\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F2A, 0x0399, 0 }, { 0x1F92, 0, 0 }, { 0x1F9A, 0, 0 }, { 0x1F22, 0x03B9, 0 }},
+#line 67 "./unicase/special-casing-table.gperf"
+ {"\037\221\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F29, 0x0399, 0 }, { 0x1F91, 0, 0 }, { 0x1F99, 0, 0 }, { 0x1F21, 0x03B9, 0 }},
+#line 65 "./unicase/special-casing-table.gperf"
+ {"\037\217\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0F, 0x0399, 0 }, { 0x1F87, 0, 0 }, { 0x1F8F, 0, 0 }, { 0x1F07, 0x03B9, 0 }},
+#line 64 "./unicase/special-casing-table.gperf"
+ {"\037\216\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0E, 0x0399, 0 }, { 0x1F86, 0, 0 }, { 0x1F8E, 0, 0 }, { 0x1F06, 0x03B9, 0 }},
+#line 63 "./unicase/special-casing-table.gperf"
+ {"\037\215\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0D, 0x0399, 0 }, { 0x1F85, 0, 0 }, { 0x1F8D, 0, 0 }, { 0x1F05, 0x03B9, 0 }},
+#line 62 "./unicase/special-casing-table.gperf"
+ {"\037\214\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0C, 0x0399, 0 }, { 0x1F84, 0, 0 }, { 0x1F8C, 0, 0 }, { 0x1F04, 0x03B9, 0 }},
+#line 61 "./unicase/special-casing-table.gperf"
+ {"\037\213\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0B, 0x0399, 0 }, { 0x1F83, 0, 0 }, { 0x1F8B, 0, 0 }, { 0x1F03, 0x03B9, 0 }},
+#line 60 "./unicase/special-casing-table.gperf"
+ {"\037\212\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0A, 0x0399, 0 }, { 0x1F82, 0, 0 }, { 0x1F8A, 0, 0 }, { 0x1F02, 0x03B9, 0 }},
+#line 59 "./unicase/special-casing-table.gperf"
+ {"\037\211\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F09, 0x0399, 0 }, { 0x1F81, 0, 0 }, { 0x1F89, 0, 0 }, { 0x1F01, 0x03B9, 0 }},
+#line 58 "./unicase/special-casing-table.gperf"
+ {"\037\210\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F08, 0x0399, 0 }, { 0x1F80, 0, 0 }, { 0x1F88, 0, 0 }, { 0x1F00, 0x03B9, 0 }},
+#line 56 "./unicase/special-casing-table.gperf"
+ {"\037\206\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0E, 0x0399, 0 }, { 0x1F86, 0, 0 }, { 0x1F8E, 0, 0 }, { 0x1F06, 0x03B9, 0 }},
+#line 55 "./unicase/special-casing-table.gperf"
+ {"\037\205\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0D, 0x0399, 0 }, { 0x1F85, 0, 0 }, { 0x1F8D, 0, 0 }, { 0x1F05, 0x03B9, 0 }},
+#line 54 "./unicase/special-casing-table.gperf"
+ {"\037\204\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0C, 0x0399, 0 }, { 0x1F84, 0, 0 }, { 0x1F8C, 0, 0 }, { 0x1F04, 0x03B9, 0 }},
+#line 53 "./unicase/special-casing-table.gperf"
+ {"\037\203\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0B, 0x0399, 0 }, { 0x1F83, 0, 0 }, { 0x1F8B, 0, 0 }, { 0x1F03, 0x03B9, 0 }},
+#line 52 "./unicase/special-casing-table.gperf"
+ {"\037\202\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F0A, 0x0399, 0 }, { 0x1F82, 0, 0 }, { 0x1F8A, 0, 0 }, { 0x1F02, 0x03B9, 0 }},
+#line 51 "./unicase/special-casing-table.gperf"
+ {"\037\201\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F09, 0x0399, 0 }, { 0x1F81, 0, 0 }, { 0x1F89, 0, 0 }, { 0x1F01, 0x03B9, 0 }},
+#line 50 "./unicase/special-casing-table.gperf"
+ {"\037\200\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x1F08, 0x0399, 0 }, { 0x1F80, 0, 0 }, { 0x1F88, 0, 0 }, { 0x1F00, 0x03B9, 0 }},
+#line 49 "./unicase/special-casing-table.gperf"
+ {"\037V\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0313, 0x0342 }, { 0x1F56, 0, 0 }, { 0x03A5, 0x0313, 0x0342 }, { 0x03C5, 0x0313, 0x0342 }},
+#line 48 "./unicase/special-casing-table.gperf"
+ {"\037T\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0313, 0x0301 }, { 0x1F54, 0, 0 }, { 0x03A5, 0x0313, 0x0301 }, { 0x03C5, 0x0313, 0x0301 }},
+#line 47 "./unicase/special-casing-table.gperf"
+ {"\037R\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0313, 0x0300 }, { 0x1F52, 0, 0 }, { 0x03A5, 0x0313, 0x0300 }, { 0x03C5, 0x0313, 0x0300 }},
+#line 46 "./unicase/special-casing-table.gperf"
+ {"\037P\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x03A5, 0x0313, 0 }, { 0x1F50, 0, 0 }, { 0x03A5, 0x0313, 0 }, { 0x03C5, 0x0313, 0 }},
+#line 20 "./unicase/special-casing-table.gperf"
+ {"\000J\000", 0, SCC_MORE_ABOVE , { 'l', 't' }, { 0x004A, 0, 0 }, { 0x006A, 0x0307, 0 }, { 0x004A, 0, 0 }, { 0x006A, 0, 0 }},
+#line 27 "./unicase/special-casing-table.gperf"
+ {"\001.\000", 0, SCC_MORE_ABOVE , { 'l', 't' }, { 0x012E, 0, 0 }, { 0x012F, 0x0307, 0 }, { 0x012E, 0, 0 }, { 0x012F, 0, 0 }},
+#line 26 "./unicase/special-casing-table.gperf"
+ {"\001(\000", 0, SCC_ALWAYS , { 'l', 't' }, { 0x0128, 0, 0 }, { 0x0069, 0x0307, 0x0303 }, { 0x0128, 0, 0 }, { 0x0129, 0, 0 }},
+#line 136 "./unicase/special-casing-table.gperf"
+ {"\373\027\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0544, 0x053D, 0 }, { 0xFB17, 0, 0 }, { 0x0544, 0x056D, 0 }, { 0x0574, 0x056D, 0 }},
+#line 135 "./unicase/special-casing-table.gperf"
+ {"\373\026\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x054E, 0x0546, 0 }, { 0xFB16, 0, 0 }, { 0x054E, 0x0576, 0 }, { 0x057E, 0x0576, 0 }},
+#line 134 "./unicase/special-casing-table.gperf"
+ {"\373\025\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0544, 0x053B, 0 }, { 0xFB15, 0, 0 }, { 0x0544, 0x056B, 0 }, { 0x0574, 0x056B, 0 }},
+#line 133 "./unicase/special-casing-table.gperf"
+ {"\373\024\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0544, 0x0535, 0 }, { 0xFB14, 0, 0 }, { 0x0544, 0x0565, 0 }, { 0x0574, 0x0565, 0 }},
+#line 132 "./unicase/special-casing-table.gperf"
+ {"\373\023\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0544, 0x0546, 0 }, { 0xFB13, 0, 0 }, { 0x0544, 0x0576, 0 }, { 0x0574, 0x0576, 0 }},
+#line 131 "./unicase/special-casing-table.gperf"
+ {"\373\006\000", 0, SCC_ALWAYS , { '\0', '\0' }, { 0x0053, 0x0054, 0 }, { 0xFB06, 0, 0 }, { 0x0053, 0x0074, 0 }, { 0x0073, 0x0074, 0 }}
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = gl_unicase_special_hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ if (len == lengthtable[key])
+ {
+ register const char *s = wordlist[key].code;
+
+ if (*str == *s && !memcmp (str + 1, s + 1, len - 1))
+ return &wordlist[key];
+ }
+ }
+ return 0;
+}
diff --git a/lib/unicase/special-casing.c b/lib/unicase/special-casing.c
new file mode 100644
index 00000000..9cc207c6
--- /dev/null
+++ b/lib/unicase/special-casing.c
@@ -0,0 +1,25 @@
+/* Special casing table.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "special-casing.h"
+
+#include <string.h>
+
+#include "unicase/special-casing-table.h"
diff --git a/lib/unicase/special-casing.h b/lib/unicase/special-casing.h
new file mode 100644
index 00000000..ab88b84d
--- /dev/null
+++ b/lib/unicase/special-casing.h
@@ -0,0 +1,60 @@
+/* Special casing table.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+
+/* A special casing context.
+ A context is negated through x -> -x. */
+enum
+{
+ SCC_ALWAYS = 0,
+ SCC_FINAL_SIGMA = 1,
+ SCC_AFTER_SOFT_DOTTED = 2,
+ SCC_MORE_ABOVE = 3,
+ SCC_BEFORE_DOT = 4,
+ SCC_AFTER_I = 5
+};
+
+struct special_casing_rule
+{
+ /* The first two bytes are the code, in big-endian order. The third byte
+ only distinguishes different rules pertaining to the same code. */
+ /*unsigned*/ char code[3];
+
+ /* True when this rule is not the last one for the given code. */
+ /*bool*/ unsigned int has_next : 1;
+
+ /* Context. */
+ signed int context : 7;
+
+ /* Language, or an empty string. */
+ char language[2];
+
+ /* Mapping to upper case. Between 0 and 3 characters. Filled with 0s. */
+ unsigned short upper[3];
+
+ /* Mapping to lower case. Between 0 and 3 characters. Filled with 0s. */
+ unsigned short lower[3];
+
+ /* Mapping to title case. Between 0 and 3 characters. Filled with 0s. */
+ unsigned short title[3];
+
+ /* Casefolding mapping. Between 0 and 3 characters. Filled with 0s. */
+ unsigned short casefold[3];
+};
+
+extern const struct special_casing_rule *
+ gl_unicase_special_lookup (const char *str, unsigned int len);
diff --git a/lib/unicase/tocasefold.c b/lib/unicase/tocasefold.c
new file mode 100644
index 00000000..752ba60a
--- /dev/null
+++ b/lib/unicase/tocasefold.c
@@ -0,0 +1,27 @@
+/* Casefold mapping for Unicode characters (locale and context independent).
+ Copyright (C) 2002, 2006, 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "casefold.h"
+
+/* Define u_mapping table. */
+#include "tocasefold.h"
+
+#define FUNC uc_tocasefold
+#include "simple-mapping.h"
diff --git a/lib/unicase/tocasefold.h b/lib/unicase/tocasefold.h
new file mode 100644
index 00000000..59f26814
--- /dev/null
+++ b/lib/unicase/tocasefold.h
@@ -0,0 +1,567 @@
+/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
+/* Simple character mapping of Unicode characters. */
+/* Generated automatically by gen-case.c for Unicode 5.1.0. */
+#define mapping_header_0 16
+#define mapping_header_1 2
+#define mapping_header_2 7
+#define mapping_header_3 511
+#define mapping_header_4 127
+static const
+struct
+ {
+ int level1[2];
+ short level2[2 << 9];
+ int level3[26 << 7];
+ }
+u_mapping =
+{
+ { 0, 512 },
+ {
+ 0, 128, 256, 384, 512, -1, 640, 768,
+ 896, 1024, 1152, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 1280, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 1408, 1536, 1664, 1792,
+ -1, -1, 1920, 2048, -1, -1, -1, -1,
+ -1, 2176, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ 2304, 2432, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 2560, 2688, 2816, 2944,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 3072, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ 3200, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1
+ },
+ {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
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+ -130, 0, 1, 0, 1, 0, 1, 0,
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+ -54, -48, 0, 0, -60, -64, 0, 1,
+ 0, -7, 1, 0, 0, -130, -130, -130,
+ 80, 80, 80, 80, 80, 80, 80, 80,
+ 80, 80, 80, 80, 80, 80, 80, 80,
+ 32, 32, 32, 32, 32, 32, 32, 32,
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+ 7264, 7264, 7264, 7264, 7264, 7264, 7264, 7264,
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+ 7264, 7264, 7264, 7264, 7264, 7264, 7264, 7264,
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+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -8, 0, -8, 0, -8, 0, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
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+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -74, -74, 0, 0, -7173, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -86, -86, -86, -86, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -100, -100, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -112, -112, -7, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -128, -128, -126, -126, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, -7517, 0,
+ 0, 0, -8383, -8262, 0, 0, 0, 0,
+ 0, 0, 28, 0, 0, 0, 0, 0,
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+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 16, 16, 16, 16, 16, 16, 16, 16,
+ 16, 16, 16, 16, 16, 16, 16, 16,
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+ 0, 0, 0, 0, 0, 0, 0, 0,
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+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
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+ 0, 0, 0, 0, 0, 0, 0, 0,
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+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 1, 0, 1, 0, 1, 0,
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+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 1, 0, 1, 0, -35332, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 0, 1, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 40, 40, 40, 40, 40, 40, 40, 40,
+ 40, 40, 40, 40, 40, 40, 40, 40,
+ 40, 40, 40, 40, 40, 40, 40, 40,
+ 40, 40, 40, 40, 40, 40, 40, 40,
+ 40, 40, 40, 40, 40, 40, 40, 40,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0
+ }
+};
diff --git a/lib/unicase/tolower.c b/lib/unicase/tolower.c
new file mode 100644
index 00000000..5ed0c6d2
--- /dev/null
+++ b/lib/unicase/tolower.c
@@ -0,0 +1,27 @@
+/* Lowercase mapping for Unicode characters (locale and context independent).
+ Copyright (C) 2002, 2006, 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+/* Define u_mapping table. */
+#include "tolower.h"
+
+#define FUNC uc_tolower
+#include "simple-mapping.h"
diff --git a/lib/unicase/tolower.h b/lib/unicase/tolower.h
new file mode 100644
index 00000000..e7b4b293
--- /dev/null
+++ b/lib/unicase/tolower.h
@@ -0,0 +1,567 @@
+/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
+/* Simple character mapping of Unicode characters. */
+/* Generated automatically by gen-case.c for Unicode 5.1.0. */
+#define mapping_header_0 16
+#define mapping_header_1 2
+#define mapping_header_2 7
+#define mapping_header_3 511
+#define mapping_header_4 127
+static const
+struct
+ {
+ int level1[2];
+ short level2[2 << 9];
+ int level3[26 << 7];
+ }
+u_mapping =
+{
+ { 0, 512 },
+ {
+ 0, 128, 256, 384, 512, -1, 640, 768,
+ 896, 1024, 1152, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 1280, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 1408, 1536, 1664, 1792,
+ -1, -1, 1920, 2048, -1, -1, -1, -1,
+ -1, 2176, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ 2304, 2432, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 2560, 2688, 2816, 2944,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 3072, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ 3200, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1
+ },
+ {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 0,
+ 32, 32, 32, 32, 32, 32, 32, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ -199, 0, 1, 0, 1, 0, 1, 0,
+ 0, 1, 0, 1, 0, 1, 0, 1,
+ 0, 1, 0, 1, 0, 1, 0, 1,
+ 0, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ -121, 1, 0, 1, 0, 1, 0, 0,
+ 0, 210, 1, 0, 1, 0, 206, 1,
+ 0, 205, 205, 1, 0, 0, 79, 202,
+ 203, 1, 0, 205, 207, 0, 211, 209,
+ 1, 0, 0, 0, 211, 213, 0, 214,
+ 1, 0, 1, 0, 1, 0, 218, 1,
+ 0, 218, 0, 0, 1, 0, 218, 1,
+ 0, 217, 217, 1, 0, 1, 0, 219,
+ 1, 0, 0, 0, 1, 0, 0, 0,
+ 0, 0, 0, 0, 2, 1, 0, 2,
+ 1, 0, 2, 1, 0, 1, 0, 1,
+ 0, 1, 0, 1, 0, 1, 0, 1,
+ 0, 1, 0, 1, 0, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 2, 1, 0, 1, 0, -97, -56,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ -130, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 0, 0, 0, 0,
+ 0, 0, 10795, 1, 0, -163, 10792, 0,
+ 0, 1, 0, -195, 69, 71, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 1, 0, 0, 0, 1, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 38, 0,
+ 37, 37, 37, 0, 64, 0, 63, 63,
+ 0, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 0, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 0, 0, -60, 0, 0, 1,
+ 0, -7, 1, 0, 0, -130, -130, -130,
+ 80, 80, 80, 80, 80, 80, 80, 80,
+ 80, 80, 80, 80, 80, 80, 80, 80,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 15, 1, 0, 1, 0, 1, 0, 1,
+ 0, 1, 0, 1, 0, 1, 0, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 48, 48, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 48, 48, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 7264, 7264, 7264, 7264, 7264, 7264, 7264, 7264,
+ 7264, 7264, 7264, 7264, 7264, 7264, 7264, 7264,
+ 7264, 7264, 7264, 7264, 7264, 7264, 7264, 7264,
+ 7264, 7264, 7264, 7264, 7264, 7264, 7264, 7264,
+ 7264, 7264, 7264, 7264, 7264, 7264, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, -7615, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -8, 0, -8, 0, -8, 0, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -8, -8, -8, -8, -8, -8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -74, -74, -9, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -86, -86, -86, -86, -9, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -100, -100, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -8, -8, -112, -112, -7, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -128, -128, -126, -126, -9, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, -7517, 0,
+ 0, 0, -8383, -8262, 0, 0, 0, 0,
+ 0, 0, 28, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 16, 16, 16, 16, 16, 16, 16, 16,
+ 16, 16, 16, 16, 16, 16, 16, 16,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 1, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 26, 26,
+ 26, 26, 26, 26, 26, 26, 26, 26,
+ 26, 26, 26, 26, 26, 26, 26, 26,
+ 26, 26, 26, 26, 26, 26, 26, 26,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 48, 48, 48, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 48, 48, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, -10743, -3814, -10727, 0, 0, 1,
+ 0, 1, 0, 1, 0, -10780, -10749, -10783,
+ 0, 0, 1, 0, 0, 1, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 1, 0, 1, 0, -35332, 1, 0,
+ 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 0, 0, 1, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 40, 40, 40, 40, 40, 40, 40, 40,
+ 40, 40, 40, 40, 40, 40, 40, 40,
+ 40, 40, 40, 40, 40, 40, 40, 40,
+ 40, 40, 40, 40, 40, 40, 40, 40,
+ 40, 40, 40, 40, 40, 40, 40, 40,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0
+ }
+};
diff --git a/lib/unicase/totitle.c b/lib/unicase/totitle.c
new file mode 100644
index 00000000..0ca5a45b
--- /dev/null
+++ b/lib/unicase/totitle.c
@@ -0,0 +1,27 @@
+/* Titlecase mapping for Unicode characters (locale and context independent).
+ Copyright (C) 2002, 2006, 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+/* Define u_mapping table. */
+#include "totitle.h"
+
+#define FUNC uc_totitle
+#include "simple-mapping.h"
diff --git a/lib/unicase/totitle.h b/lib/unicase/totitle.h
new file mode 100644
index 00000000..66104371
--- /dev/null
+++ b/lib/unicase/totitle.h
@@ -0,0 +1,615 @@
+/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
+/* Simple character mapping of Unicode characters. */
+/* Generated automatically by gen-case.c for Unicode 5.1.0. */
+#define mapping_header_0 16
+#define mapping_header_1 2
+#define mapping_header_2 7
+#define mapping_header_3 511
+#define mapping_header_4 127
+static const
+struct
+ {
+ int level1[2];
+ short level2[2 << 9];
+ int level3[29 << 7];
+ }
+u_mapping =
+{
+ { 0, 512 },
+ {
+ 0, 128, 256, 384, 512, 640, 768, 896,
+ 1024, 1152, 1280, 1408, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 1536, -1, 1664, 1792, 1920, 2048,
+ -1, -1, 2176, 2304, -1, -1, -1, -1,
+ -1, 2432, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ 2560, 2688, 2816, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 2944, 3072, 3200, 3328,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 3456, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ 3584, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1
+ },
+ {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
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+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, -1, 0, -1, 0, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, 0, 0, -1, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -40, -40, -40, -40, -40, -40, -40, -40,
+ -40, -40, -40, -40, -40, -40, -40, -40,
+ -40, -40, -40, -40, -40, -40, -40, -40,
+ -40, -40, -40, -40, -40, -40, -40, -40,
+ -40, -40, -40, -40, -40, -40, -40, -40,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0
+ }
+};
diff --git a/lib/unicase/toupper.c b/lib/unicase/toupper.c
new file mode 100644
index 00000000..d74e45c7
--- /dev/null
+++ b/lib/unicase/toupper.c
@@ -0,0 +1,27 @@
+/* Uppercase mapping for Unicode characters (locale and context independent).
+ Copyright (C) 2002, 2006, 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+/* Define u_mapping table. */
+#include "toupper.h"
+
+#define FUNC uc_toupper
+#include "simple-mapping.h"
diff --git a/lib/unicase/toupper.h b/lib/unicase/toupper.h
new file mode 100644
index 00000000..e5194f40
--- /dev/null
+++ b/lib/unicase/toupper.h
@@ -0,0 +1,615 @@
+/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
+/* Simple character mapping of Unicode characters. */
+/* Generated automatically by gen-case.c for Unicode 5.1.0. */
+#define mapping_header_0 16
+#define mapping_header_1 2
+#define mapping_header_2 7
+#define mapping_header_3 511
+#define mapping_header_4 127
+static const
+struct
+ {
+ int level1[2];
+ short level2[2 << 9];
+ int level3[29 << 7];
+ }
+u_mapping =
+{
+ { 0, 512 },
+ {
+ 0, 128, 256, 384, 512, 640, 768, 896,
+ 1024, 1152, 1280, 1408, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 1536, -1, 1664, 1792, 1920, 2048,
+ -1, -1, 2176, 2304, -1, -1, -1, -1,
+ -1, 2432, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ 2560, 2688, 2816, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 2944, 3072, 3200, 3328,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 3456, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ 3584, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1
+ },
+ {
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 743, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, 0,
+ -32, -32, -32, -32, -32, -32, -32, 121,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -232, 0, -1, 0, -1, 0, -1,
+ 0, 0, -1, 0, -1, 0, -1, 0,
+ -1, 0, -1, 0, -1, 0, -1, 0,
+ -1, 0, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, -1, 0, -1, 0, -1, -300,
+ 195, 0, 0, -1, 0, -1, 0, 0,
+ -1, 0, 0, 0, -1, 0, 0, 0,
+ 0, 0, -1, 0, 0, 97, 0, 0,
+ 0, -1, 163, 0, 0, 0, 130, 0,
+ 0, -1, 0, -1, 0, -1, 0, 0,
+ -1, 0, 0, 0, 0, -1, 0, 0,
+ -1, 0, 0, 0, -1, 0, -1, 0,
+ 0, -1, 0, 0, 0, -1, 0, 56,
+ 0, 0, 0, 0, 0, -1, -2, 0,
+ -1, -2, 0, -1, -2, 0, -1, 0,
+ -1, 0, -1, 0, -1, 0, -1, 0,
+ -1, 0, -1, 0, -1, -79, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, -1, -2, 0, -1, 0, 0,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, 0, 0, 0,
+ 0, 0, 0, 0, -1, 0, 0, 0,
+ 0, 0, -1, 0, 0, 0, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 10783, 10780, 0, -210, -206, 0, -205, -205,
+ 0, -202, 0, -203, 0, 0, 0, 0,
+ -205, 0, 0, -207, 0, 0, 0, 0,
+ -209, -211, 0, 10743, 0, 0, 0, -211,
+ 0, 10749, -213, 0, 0, -214, 0, 0,
+ 0, 0, 0, 0, 0, 10727, 0, 0,
+ -218, 0, 0, -218, 0, 0, 0, 0,
+ -218, -69, -217, -217, -71, 0, 0, 0,
+ 0, 0, -219, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 84, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -1, 0, -1, 0, 0, 0, -1,
+ 0, 0, 0, 130, 130, 130, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, -38, -37, -37, -37,
+ 0, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -31, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -64, -63, -63, 0,
+ -62, -57, 0, 0, 0, -47, -54, -8,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ -86, -80, 7, 0, 0, -96, 0, 0,
+ -1, 0, 0, -1, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -80, -80, -80, -80, -80, -80, -80, -80,
+ -80, -80, -80, -80, -80, -80, -80, -80,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, -1, 0, -1, 0, -1, 0,
+ -1, 0, -1, 0, -1, 0, -1, -15,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -48, -48, -48, -48, -48, -48, -48,
+ -48, -48, -48, -48, -48, -48, -48, -48,
+ -48, -48, -48, -48, -48, -48, -48, -48,
+ -48, -48, -48, -48, -48, -48, -48, -48,
+ -48, -48, -48, -48, -48, -48, -48, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 35332, 0, 0, 0, 3814, 0, 0,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, 0,
+ 0, 0, 0, -59, 0, 0, 0, 0,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 8, 8, 8, 8, 8, 8, 8, 8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 8, 8, 8, 8, 8, 8, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 8, 8, 8, 8, 8, 8, 8, 8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 8, 8, 8, 8, 8, 8, 8, 8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 8, 8, 8, 8, 8, 8, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 8, 0, 8, 0, 8, 0, 8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 8, 8, 8, 8, 8, 8, 8, 8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 74, 74, 86, 86, 86, 86, 100, 100,
+ 128, 128, 112, 112, 126, 126, 0, 0,
+ 8, 8, 8, 8, 8, 8, 8, 8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 8, 8, 8, 8, 8, 8, 8, 8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 8, 8, 8, 8, 8, 8, 8, 8,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 8, 8, 0, 9, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, -7205, 0,
+ 0, 0, 0, 9, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 8, 8, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 8, 8, 0, 0, 0, 7, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 9, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, -28, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -16, -16, -16, -16, -16, -16, -16, -16,
+ -16, -16, -16, -16, -16, -16, -16, -16,
+ 0, 0, 0, 0, -1, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -26, -26, -26, -26, -26, -26, -26, -26,
+ -26, -26, -26, -26, -26, -26, -26, -26,
+ -26, -26, -26, -26, -26, -26, -26, -26,
+ -26, -26, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -48, -48, -48, -48, -48, -48, -48, -48,
+ -48, -48, -48, -48, -48, -48, -48, -48,
+ -48, -48, -48, -48, -48, -48, -48, -48,
+ -48, -48, -48, -48, -48, -48, -48, -48,
+ -48, -48, -48, -48, -48, -48, -48, -48,
+ -48, -48, -48, -48, -48, -48, -48, 0,
+ 0, -1, 0, 0, 0, -10795, -10792, 0,
+ -1, 0, -1, 0, -1, 0, 0, 0,
+ 0, 0, 0, -1, 0, 0, -1, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -7264, -7264, -7264, -7264, -7264, -7264, -7264, -7264,
+ -7264, -7264, -7264, -7264, -7264, -7264, -7264, -7264,
+ -7264, -7264, -7264, -7264, -7264, -7264, -7264, -7264,
+ -7264, -7264, -7264, -7264, -7264, -7264, -7264, -7264,
+ -7264, -7264, -7264, -7264, -7264, -7264, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, -1, 0, -1, 0, 0, -1,
+ 0, -1, 0, -1, 0, -1, 0, -1,
+ 0, 0, 0, 0, -1, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, -32, -32, -32, -32, -32,
+ -32, -32, -32, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ -40, -40, -40, -40, -40, -40, -40, -40,
+ -40, -40, -40, -40, -40, -40, -40, -40,
+ -40, -40, -40, -40, -40, -40, -40, -40,
+ -40, -40, -40, -40, -40, -40, -40, -40,
+ -40, -40, -40, -40, -40, -40, -40, -40,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0
+ }
+};
diff --git a/lib/unicase/u-casecmp.h b/lib/unicase/u-casecmp.h
new file mode 100644
index 00000000..e1cf99c4
--- /dev/null
+++ b/lib/unicase/u-casecmp.h
@@ -0,0 +1,69 @@
+/* Case and normalization insensitive comparison of Unicode strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+int
+FUNC (const SRC_UNIT *s1, size_t n1, const SRC_UNIT *s2, size_t n2,
+ const char *iso639_language, uninorm_t nf, int *resultp)
+{
+ UNIT buf1[2048 / sizeof (UNIT)];
+ UNIT buf2[2048 / sizeof (UNIT)];
+ UNIT *norms1;
+ size_t norms1_length;
+ UNIT *norms2;
+ size_t norms2_length;
+ int cmp;
+
+ /* Optimization: There is no need to do canonical composition of each string.
+ Decomposition is enough. */
+ if (nf != NULL)
+ nf = uninorm_decomposing_form (nf);
+
+ /* Case-fold and normalize S1. */
+ norms1_length = sizeof (buf1) / sizeof (UNIT);
+ norms1 = U_CASEFOLD (s1, n1, iso639_language, nf, buf1, &norms1_length);
+ if (norms1 == NULL)
+ /* errno is set here. */
+ return -1;
+
+ /* Case-fold and normalize S2. */
+ norms2_length = sizeof (buf2) / sizeof (UNIT);
+ norms2 = U_CASEFOLD (s2, n2, iso639_language, nf, buf2, &norms2_length);
+ if (norms2 == NULL)
+ {
+ if (norms1 != buf1)
+ {
+ int saved_errno = errno;
+ free (norms1);
+ errno = saved_errno;
+ }
+ return -1;
+ }
+
+ /* Compare the normalized strings. */
+ cmp = U_CMP2 (norms1, norms1_length, norms2, norms2_length);
+ if (cmp > 0)
+ cmp = 1;
+ else if (cmp < 0)
+ cmp = -1;
+
+ if (norms2 != buf2)
+ free (norms2);
+ if (norms1 != buf1)
+ free (norms1);
+ *resultp = cmp;
+ return 0;
+}
diff --git a/lib/unicase/u-casecoll.h b/lib/unicase/u-casecoll.h
new file mode 100644
index 00000000..73094abe
--- /dev/null
+++ b/lib/unicase/u-casecoll.h
@@ -0,0 +1,68 @@
+/* Locale dependent, case and normalization insensitive comparison of Unicode
+ strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+int
+FUNC (const UNIT *s1, size_t n1, const UNIT *s2, size_t n2,
+ const char *iso639_language, uninorm_t nf, int *resultp)
+{
+ char buf1[2048];
+ char buf2[2048];
+ char *transformed1;
+ size_t transformed1_length;
+ char *transformed2;
+ size_t transformed2_length;
+ int cmp;
+
+ /* Normalize and transform S1. */
+ transformed1_length = sizeof (buf1);
+ transformed1 =
+ U_CASEXFRM (s1, n1, iso639_language, nf, buf1, &transformed1_length);
+ if (transformed1 == NULL)
+ /* errno is set here. */
+ return -1;
+
+ /* Normalize and transform S2. */
+ transformed2_length = sizeof (buf2);
+ transformed2 =
+ U_CASEXFRM (s2, n2, iso639_language, nf, buf2, &transformed2_length);
+ if (transformed2 == NULL)
+ {
+ if (transformed1 != buf1)
+ {
+ int saved_errno = errno;
+ free (transformed1);
+ errno = saved_errno;
+ }
+ return -1;
+ }
+
+ /* Compare the transformed strings. */
+ cmp = memcmp2 (transformed1, transformed1_length,
+ transformed2, transformed2_length);
+ if (cmp < 0)
+ cmp = -1;
+ else if (cmp > 0)
+ cmp = 1;
+
+ if (transformed2 != buf2)
+ free (transformed2);
+ if (transformed1 != buf1)
+ free (transformed1);
+ *resultp = cmp;
+ return 0;
+}
diff --git a/lib/unicase/u-casefold.h b/lib/unicase/u-casefold.h
new file mode 100644
index 00000000..c41f4e18
--- /dev/null
+++ b/lib/unicase/u-casefold.h
@@ -0,0 +1,28 @@
+/* Casefolding mapping for Unicode strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+UNIT *
+FUNC (const UNIT *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ UNIT *resultbuf, size_t *lengthp)
+{
+ return U_CT_CASEFOLD (s, n,
+ unicase_empty_prefix_context, unicase_empty_suffix_context,
+ iso639_language,
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u-casemap.h b/lib/unicase/u-casemap.h
new file mode 100644
index 00000000..ea41444a
--- /dev/null
+++ b/lib/unicase/u-casemap.h
@@ -0,0 +1,416 @@
+/* Case mapping for UTF-8/UTF-16/UTF-32 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+UNIT *
+FUNC (const UNIT *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ ucs4_t (*single_character_map) (ucs4_t),
+ size_t offset_in_rule, /* offset in 'struct special_casing_rule' */
+ uninorm_t nf,
+ UNIT *resultbuf, size_t *lengthp)
+{
+ /* The result being accumulated. */
+ UNIT *result;
+ size_t length;
+ size_t allocated;
+
+ /* Initialize the accumulator. */
+ if (nf != NULL || resultbuf == NULL)
+ {
+ result = NULL;
+ allocated = 0;
+ }
+ else
+ {
+ result = resultbuf;
+ allocated = *lengthp;
+ }
+ length = 0;
+
+ {
+ const UNIT *s_end = s + n;
+
+ /* Helper for evaluating the FINAL_SIGMA condition:
+ Last character that was not case-ignorable. */
+ ucs4_t last_char_except_ignorable =
+ prefix_context.last_char_except_ignorable;
+
+ /* Helper for evaluating the AFTER_SOFT_DOTTED and AFTER_I conditions:
+ Last character that was of combining class 230 ("Above") or 0. */
+ ucs4_t last_char_normal_or_above =
+ prefix_context.last_char_normal_or_above;
+
+ while (s < s_end)
+ {
+ ucs4_t uc;
+ int count = U_MBTOUC_UNSAFE (&uc, s, s_end - s);
+
+ ucs4_t mapped_uc[3];
+ unsigned int mapped_count;
+
+ if (uc < 0x10000)
+ {
+ /* Look first in the special-casing table. */
+ char code[3];
+
+ code[0] = (uc >> 8) & 0xff;
+ code[1] = uc & 0xff;
+
+ for (code[2] = 0; ; code[2]++)
+ {
+ const struct special_casing_rule *rule =
+ gl_unicase_special_lookup (code, 3);
+
+ if (rule == NULL)
+ break;
+
+ /* Test if the condition applies. */
+ /* Does the language apply? */
+ if (rule->language[0] == '\0'
+ || (iso639_language != NULL
+ && iso639_language[0] == rule->language[0]
+ && iso639_language[1] == rule->language[1]))
+ {
+ /* Does the context apply? */
+ int context = rule->context;
+ bool applies;
+
+ if (context < 0)
+ context = - context;
+ switch (context)
+ {
+ case SCC_ALWAYS:
+ applies = true;
+ break;
+
+ case SCC_FINAL_SIGMA:
+ /* "Before" condition: preceded by a sequence
+ consisting of a cased letter and a case-ignorable
+ sequence.
+ "After" condition: not followed by a sequence
+ consisting of a case-ignorable sequence and then a
+ cased letter. */
+ /* Test the "before" condition. */
+ applies = uc_is_cased (last_char_except_ignorable);
+ /* Test the "after" condition. */
+ if (applies)
+ {
+ const UNIT *s2 = s + count;
+ for (;;)
+ {
+ if (s2 < s_end)
+ {
+ ucs4_t uc2;
+ int count2 = U_MBTOUC_UNSAFE (&uc2, s2, s_end - s2);
+ /* Our uc_is_case_ignorable function is
+ known to return false for all cased
+ characters. So we can call
+ uc_is_case_ignorable first. */
+ if (!uc_is_case_ignorable (uc2))
+ {
+ applies = ! uc_is_cased (uc2);
+ break;
+ }
+ s2 += count2;
+ }
+ else
+ {
+ applies = ! uc_is_cased (suffix_context.first_char_except_ignorable);
+ break;
+ }
+ }
+ }
+ break;
+
+ case SCC_AFTER_SOFT_DOTTED:
+ /* "Before" condition: There is a Soft_Dotted character
+ before it, with no intervening character of
+ combining class 0 or 230 (Above). */
+ /* Test the "before" condition. */
+ applies = uc_is_property_soft_dotted (last_char_normal_or_above);
+ break;
+
+ case SCC_MORE_ABOVE:
+ /* "After" condition: followed by a character of
+ combining class 230 (Above) with no intervening
+ character of combining class 0 or 230 (Above). */
+ /* Test the "after" condition. */
+ {
+ const UNIT *s2 = s + count;
+ applies = false;
+ for (;;)
+ {
+ if (s2 < s_end)
+ {
+ ucs4_t uc2;
+ int count2 = U_MBTOUC_UNSAFE (&uc2, s2, s_end - s2);
+ int ccc = uc_combining_class (uc2);
+ if (ccc == UC_CCC_A)
+ {
+ applies = true;
+ break;
+ }
+ if (ccc == UC_CCC_NR)
+ break;
+ s2 += count2;
+ }
+ else
+ {
+ applies = ((suffix_context.bits & SCC_MORE_ABOVE_MASK) != 0);
+ break;
+ }
+ }
+ }
+ break;
+
+ case SCC_BEFORE_DOT:
+ /* "After" condition: followed by COMBINING DOT ABOVE
+ (U+0307). Any sequence of characters with a
+ combining class that is neither 0 nor 230 may
+ intervene between the current character and the
+ combining dot above. */
+ /* Test the "after" condition. */
+ {
+ const UNIT *s2 = s + count;
+ applies = false;
+ for (;;)
+ {
+ if (s2 < s_end)
+ {
+ ucs4_t uc2;
+ int count2 = U_MBTOUC_UNSAFE (&uc2, s2, s_end - s2);
+ if (uc2 == 0x0307) /* COMBINING DOT ABOVE */
+ {
+ applies = true;
+ break;
+ }
+ {
+ int ccc = uc_combining_class (uc2);
+ if (ccc == UC_CCC_A || ccc == UC_CCC_NR)
+ break;
+ }
+ s2 += count2;
+ }
+ else
+ {
+ applies = ((suffix_context.bits & SCC_BEFORE_DOT_MASK) != 0);
+ break;
+ }
+ }
+ }
+ break;
+
+ case SCC_AFTER_I:
+ /* "Before" condition: There is an uppercase I before
+ it, and there is no intervening character of
+ combining class 0 or 230 (Above). */
+ /* Test the "before" condition. */
+ applies = (last_char_normal_or_above == 'I');
+ break;
+
+ default:
+ abort ();
+ }
+ if (rule->context < 0)
+ applies = !applies;
+
+ if (applies)
+ {
+ /* The rule applies.
+ Look up the mapping (0 to 3 characters). */
+ const unsigned short *mapped_in_rule =
+ (const unsigned short *)((const char *)rule + offset_in_rule);
+
+ if (mapped_in_rule[0] == 0)
+ mapped_count = 0;
+ else
+ {
+ mapped_uc[0] = mapped_in_rule[0];
+ if (mapped_in_rule[1] == 0)
+ mapped_count = 1;
+ else
+ {
+ mapped_uc[1] = mapped_in_rule[1];
+ if (mapped_in_rule[2] == 0)
+ mapped_count = 2;
+ else
+ {
+ mapped_uc[2] = mapped_in_rule[2];
+ mapped_count = 3;
+ }
+ }
+ }
+ goto found_mapping;
+ }
+ }
+
+ /* Optimization: Save a hash table lookup in the next round. */
+ if (!rule->has_next)
+ break;
+ }
+ }
+
+ /* No special-cased mapping. So use the locale and context independent
+ mapping. */
+ mapped_uc[0] = single_character_map (uc);
+ mapped_count = 1;
+
+ found_mapping:
+ /* Found the mapping: uc maps to mapped_uc[0..mapped_count-1]. */
+ {
+ unsigned int i;
+
+ for (i = 0; i < mapped_count; i++)
+ {
+ ucs4_t muc = mapped_uc[i];
+
+ /* Append muc to the result accumulator. */
+ if (length < allocated)
+ {
+ int ret = U_UCTOMB (result + length, muc, allocated - length);
+ if (ret == -1)
+ {
+ errno = EINVAL;
+ goto fail;
+ }
+ if (ret >= 0)
+ {
+ length += ret;
+ goto done_appending;
+ }
+ }
+ {
+ size_t old_allocated = allocated;
+ size_t new_allocated = 2 * old_allocated;
+ if (new_allocated < 64)
+ new_allocated = 64;
+ if (new_allocated < old_allocated) /* integer overflow? */
+ abort ();
+ {
+ UNIT *larger_result;
+ if (result == NULL)
+ {
+ larger_result = (UNIT *) malloc (new_allocated * sizeof (UNIT));
+ if (larger_result == NULL)
+ {
+ errno = ENOMEM;
+ goto fail;
+ }
+ }
+ else if (result == resultbuf)
+ {
+ larger_result = (UNIT *) malloc (new_allocated * sizeof (UNIT));
+ if (larger_result == NULL)
+ {
+ errno = ENOMEM;
+ goto fail;
+ }
+ U_CPY (larger_result, resultbuf, length);
+ }
+ else
+ {
+ larger_result =
+ (UNIT *) realloc (result, new_allocated * sizeof (UNIT));
+ if (larger_result == NULL)
+ {
+ errno = ENOMEM;
+ goto fail;
+ }
+ }
+ result = larger_result;
+ allocated = new_allocated;
+ {
+ int ret = U_UCTOMB (result + length, muc, allocated - length);
+ if (ret == -1)
+ {
+ errno = EINVAL;
+ goto fail;
+ }
+ if (ret < 0)
+ abort ();
+ length += ret;
+ goto done_appending;
+ }
+ }
+ }
+ done_appending: ;
+ }
+ }
+
+ if (!uc_is_case_ignorable (uc))
+ last_char_except_ignorable = uc;
+
+ {
+ int ccc = uc_combining_class (uc);
+ if (ccc == UC_CCC_A || ccc == UC_CCC_NR)
+ last_char_normal_or_above = uc;
+ }
+
+ s += count;
+ }
+ }
+
+ if (nf != NULL)
+ {
+ /* Finally, normalize the result. */
+ UNIT *normalized_result;
+
+ normalized_result = U_NORMALIZE (nf, result, length, resultbuf, lengthp);
+ if (normalized_result == NULL)
+ goto fail;
+
+ free (result);
+ return normalized_result;
+ }
+
+ if (length == 0)
+ {
+ if (result == NULL)
+ {
+ /* Return a non-NULL value. NULL means error. */
+ result = (UNIT *) malloc (1);
+ if (result == NULL)
+ {
+ errno = ENOMEM;
+ goto fail;
+ }
+ }
+ }
+ else if (result != resultbuf && length < allocated)
+ {
+ /* Shrink the allocated memory if possible. */
+ UNIT *memory;
+
+ memory = (UNIT *) realloc (result, length * sizeof (UNIT));
+ if (memory != NULL)
+ result = memory;
+ }
+
+ *lengthp = length;
+ return result;
+
+ fail:
+ if (result != resultbuf)
+ {
+ int saved_errno = errno;
+ free (result);
+ errno = saved_errno;
+ }
+ return NULL;
+}
diff --git a/lib/unicase/u-casexfrm.h b/lib/unicase/u-casexfrm.h
new file mode 100644
index 00000000..e36aff3b
--- /dev/null
+++ b/lib/unicase/u-casexfrm.h
@@ -0,0 +1,88 @@
+/* Locale dependent transformation for case insensitive comparison of Unicode
+ strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+char *
+FUNC (const UNIT *s, size_t n, const char *iso639_language, uninorm_t nf,
+ char *resultbuf, size_t *lengthp)
+{
+ UNIT foldedsbuf[2048 / sizeof (UNIT)];
+ UNIT *foldeds;
+ size_t foldeds_length;
+ char convsbuf[2048];
+ char *convs;
+ size_t convs_length;
+ char *result;
+
+ /* Casefold and normalize the Unicode string. */
+ foldeds_length = sizeof (foldedsbuf) / sizeof (UNIT);
+ foldeds = U_CASEFOLD (s, n, iso639_language, nf, foldedsbuf, &foldeds_length);
+ if (foldeds == NULL)
+ /* errno is set here. */
+ return NULL;
+
+ /* Convert it to locale encoding. */
+ convs_length = sizeof (convsbuf) - 1;
+ convs = U_CONV_TO_ENCODING (locale_charset (),
+ iconveh_error,
+ foldeds, foldeds_length,
+ NULL,
+ convsbuf, &convs_length);
+ if (convs == NULL)
+ {
+ if (foldeds != foldedsbuf)
+ {
+ int saved_errno = errno;
+ free (foldeds);
+ errno = saved_errno;
+ }
+ return NULL;
+ }
+
+ if (foldeds != foldedsbuf)
+ free (foldeds);
+
+ /* Ensure one more byte is available. */
+ if (convs != convsbuf)
+ {
+ char *memory = (char *) realloc (convs, convs_length + 1);
+ if (memory == NULL)
+ {
+ free (convs);
+ errno = ENOMEM;
+ return NULL;
+ }
+ convs = memory;
+ }
+
+ /* Apply locale dependent transformations for comparison. */
+ result = memxfrm (convs, convs_length, resultbuf, lengthp);
+ if (result == NULL)
+ {
+ if (convs != convsbuf)
+ {
+ int saved_errno = errno;
+ free (convs);
+ errno = saved_errno;
+ }
+ return NULL;
+ }
+
+ if (convs != convsbuf)
+ free (convs);
+ return result;
+}
diff --git a/lib/unicase/u-ct-casefold.h b/lib/unicase/u-ct-casefold.h
new file mode 100644
index 00000000..d97be264
--- /dev/null
+++ b/lib/unicase/u-ct-casefold.h
@@ -0,0 +1,107 @@
+/* Casefolding mapping for Unicode substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+UNIT *
+FUNC (const UNIT *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ uninorm_t nf,
+ UNIT *resultbuf, size_t *lengthp)
+{
+ /* Implement the three definitions of caseless matching, as described in
+ Unicode 5.0, section "Default caseless matching":
+ - If no normalization is requested, simply apply the casefolding.
+ X -> toCasefold(X).
+ - If canonical normalization is requested, apply it, and apply an NFD
+ before.
+ X -> NFD(toCasefold(NFD(X))).
+ - If compatibility normalization is requested, apply it twice, apply
+ the normalization after each, and apply an NFD before:
+ X -> NFKD(toCasefold(NFKD(toCasefold(NFD(X))))). */
+ if (nf == NULL)
+ /* X -> toCasefold(X) */
+ return U_CASEMAP (s, n, prefix_context, suffix_context, iso639_language,
+ uc_tocasefold, offsetof (struct special_casing_rule, casefold[0]),
+ NULL,
+ resultbuf, lengthp);
+ else
+ {
+ uninorm_t nfd = uninorm_decomposing_form (nf);
+ /* X -> nf(toCasefold(NFD(X))) or
+ X -> nf(toCasefold(nfd(toCasefold(NFD(X))))) */
+ int repeat = (uninorm_is_compat_decomposing (nf) ? 2 : 1);
+ UNIT tmpbuf1[2048 / sizeof (UNIT)];
+ UNIT tmpbuf2[2048 / sizeof (UNIT)];
+ UNIT *tmp1;
+ size_t tmp1_length;
+ UNIT *tmp2;
+ size_t tmp2_length;
+
+ tmp1_length = sizeof (tmpbuf1) / sizeof (UNIT);
+ tmp1 = U_NORMALIZE (UNINORM_NFD, s, n, tmpbuf1, &tmp1_length);
+ if (tmp1 == NULL)
+ /* errno is set here. */
+ return NULL;
+
+ do
+ {
+ tmp2_length = sizeof (tmpbuf2) / sizeof (UNIT);
+ tmp2 = U_CASEMAP (tmp1, tmp1_length,
+ prefix_context, suffix_context, iso639_language,
+ uc_tocasefold, offsetof (struct special_casing_rule, casefold[0]),
+ NULL,
+ tmpbuf2, &tmp2_length);
+ if (tmp2 == NULL)
+ {
+ int saved_errno = errno;
+ if (tmp1 != tmpbuf1)
+ free (tmp1);
+ errno = saved_errno;
+ return NULL;
+ }
+
+ if (tmp1 != tmpbuf1)
+ free (tmp1);
+
+ if (repeat > 1)
+ {
+ tmp1_length = sizeof (tmpbuf1) / sizeof (UNIT);
+ tmp1 = U_NORMALIZE (nfd, tmp2, tmp2_length,
+ tmpbuf1, &tmp1_length);
+ }
+ else
+ /* Last run through this loop. */
+ tmp1 = U_NORMALIZE (nf, tmp2, tmp2_length,
+ resultbuf, lengthp);
+ if (tmp1 == NULL)
+ {
+ int saved_errno = errno;
+ if (tmp2 != tmpbuf2)
+ free (tmp2);
+ errno = saved_errno;
+ return NULL;
+ }
+
+ if (tmp2 != tmpbuf2)
+ free (tmp2);
+ }
+ while (--repeat > 0);
+
+ return tmp1;
+ }
+}
diff --git a/lib/unicase/u-ct-totitle.h b/lib/unicase/u-ct-totitle.h
new file mode 100644
index 00000000..f0d4fd77
--- /dev/null
+++ b/lib/unicase/u-ct-totitle.h
@@ -0,0 +1,501 @@
+/* Titlecase mapping for UTF-8/UTF-16/UTF-32 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+/* Quoting the Unicode standard, section "Default Case Algorithms":
+ Find the word boundaries in X according to Unicode Standard Annex #29,
+ “Text Boundaries.” For each word boundary, find the first cased character
+ F following the word boundary. If F exists, map F to Titlecase_Mapping(F);
+ then map all characters C between F and the following word boundary to
+ Lowercase_Mapping(C). */
+
+UNIT *
+FUNC (const UNIT *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ uninorm_t nf,
+ UNIT *resultbuf, size_t *lengthp)
+{
+ /* The result being accumulated. */
+ UNIT *result;
+ size_t length;
+ size_t allocated;
+ /* An array containing the word break positions. */
+ char *wordbreaks;
+
+ /* Initialize the accumulator. */
+ if (nf != NULL || resultbuf == NULL)
+ {
+ result = NULL;
+ allocated = 0;
+ }
+ else
+ {
+ result = resultbuf;
+ allocated = *lengthp;
+ }
+ length = 0;
+
+ /* Initialize the word breaks array. */
+ if (n > 0)
+ {
+ wordbreaks = (char *) malloc (n);
+ if (wordbreaks == NULL)
+ {
+ errno = ENOMEM;
+ goto fail2;
+ }
+ U_WORDBREAKS (s, n, wordbreaks);
+ }
+ else
+ wordbreaks = NULL;
+
+ {
+ const UNIT *s_end = s + n;
+ const char *wp = wordbreaks;
+
+ /* When considering the string as segmented by word boundaries: For each
+ such segment:
+ - In the first part, we are searching for the first cased character.
+ In this state, in_word_first_part = true, and no conversion takes
+ place.
+ - In the second part, we are converting every character: the first
+ among these characters to title case, the other ones to lower case.
+ In this state, in_word_first_part = false. */
+ bool in_word_first_part = true;
+
+ /* Helper for evaluating the FINAL_SIGMA condition:
+ Last character that was not case-ignorable. */
+ ucs4_t last_char_except_ignorable =
+ prefix_context.last_char_except_ignorable;
+
+ /* Helper for evaluating the AFTER_SOFT_DOTTED and AFTER_I conditions:
+ Last character that was of combining class 230 ("Above") or 0. */
+ ucs4_t last_char_normal_or_above =
+ prefix_context.last_char_normal_or_above;
+
+ while (s < s_end)
+ {
+ /* Fetch the next character. */
+ ucs4_t uc;
+ int count = U_MBTOUC_UNSAFE (&uc, s, s_end - s);
+
+ ucs4_t (*single_character_map) (ucs4_t);
+ size_t offset_in_rule; /* offset in 'struct special_casing_rule' */
+
+ ucs4_t mapped_uc[3];
+ unsigned int mapped_count;
+
+ if (*wp)
+ /* Crossing a word boundary. */
+ in_word_first_part = true;
+
+ /* Determine single_character_map, offset_in_rule.
+ There are three possibilities:
+ - uc should not be converted.
+ - uc should be titlecased.
+ - uc should be lowercased. */
+ if (in_word_first_part)
+ {
+ if (uc_is_cased (uc))
+ {
+ /* uc is to be titlecased. */
+ single_character_map = uc_totitle;
+ offset_in_rule = offsetof (struct special_casing_rule, title[0]);
+ in_word_first_part = false;
+ }
+ else
+ {
+ /* uc is not converted. */
+ single_character_map = NULL;
+ offset_in_rule = 0;
+ }
+ }
+ else
+ {
+ /* uc is to be lowercased. */
+ single_character_map = uc_tolower;
+ offset_in_rule = offsetof (struct special_casing_rule, lower[0]);
+ }
+
+ /* Actually map uc. */
+ if (single_character_map == NULL)
+ {
+ mapped_uc[0] = uc;
+ mapped_count = 1;
+ goto found_mapping;
+ }
+
+ if (uc < 0x10000)
+ {
+ /* Look first in the special-casing table. */
+ char code[3];
+
+ code[0] = (uc >> 8) & 0xff;
+ code[1] = uc & 0xff;
+
+ for (code[2] = 0; ; code[2]++)
+ {
+ const struct special_casing_rule *rule =
+ gl_unicase_special_lookup (code, 3);
+
+ if (rule == NULL)
+ break;
+
+ /* Test if the condition applies. */
+ /* Does the language apply? */
+ if (rule->language[0] == '\0'
+ || (iso639_language != NULL
+ && iso639_language[0] == rule->language[0]
+ && iso639_language[1] == rule->language[1]))
+ {
+ /* Does the context apply? */
+ int context = rule->context;
+ bool applies;
+
+ if (context < 0)
+ context = - context;
+ switch (context)
+ {
+ case SCC_ALWAYS:
+ applies = true;
+ break;
+
+ case SCC_FINAL_SIGMA:
+ /* "Before" condition: preceded by a sequence
+ consisting of a cased letter and a case-ignorable
+ sequence.
+ "After" condition: not followed by a sequence
+ consisting of a case-ignorable sequence and then a
+ cased letter. */
+ /* Test the "before" condition. */
+ applies = uc_is_cased (last_char_except_ignorable);
+ /* Test the "after" condition. */
+ if (applies)
+ {
+ const UNIT *s2 = s + count;
+ for (;;)
+ {
+ if (s2 < s_end)
+ {
+ ucs4_t uc2;
+ int count2 = U_MBTOUC_UNSAFE (&uc2, s2, s_end - s2);
+ /* Our uc_is_case_ignorable function is
+ known to return false for all cased
+ characters. So we can call
+ uc_is_case_ignorable first. */
+ if (!uc_is_case_ignorable (uc2))
+ {
+ applies = ! uc_is_cased (uc2);
+ break;
+ }
+ s2 += count2;
+ }
+ else
+ {
+ applies = ! uc_is_cased (suffix_context.first_char_except_ignorable);
+ break;
+ }
+ }
+ }
+ break;
+
+ case SCC_AFTER_SOFT_DOTTED:
+ /* "Before" condition: There is a Soft_Dotted character
+ before it, with no intervening character of
+ combining class 0 or 230 (Above). */
+ /* Test the "before" condition. */
+ applies = uc_is_property_soft_dotted (last_char_normal_or_above);
+ break;
+
+ case SCC_MORE_ABOVE:
+ /* "After" condition: followed by a character of
+ combining class 230 (Above) with no intervening
+ character of combining class 0 or 230 (Above). */
+ /* Test the "after" condition. */
+ {
+ const UNIT *s2 = s + count;
+ applies = false;
+ for (;;)
+ {
+ if (s2 < s_end)
+ {
+ ucs4_t uc2;
+ int count2 = U_MBTOUC_UNSAFE (&uc2, s2, s_end - s2);
+ int ccc = uc_combining_class (uc2);
+ if (ccc == UC_CCC_A)
+ {
+ applies = true;
+ break;
+ }
+ if (ccc == UC_CCC_NR)
+ break;
+ s2 += count2;
+ }
+ else
+ {
+ applies = ((suffix_context.bits & SCC_MORE_ABOVE_MASK) != 0);
+ break;
+ }
+ }
+ }
+ break;
+
+ case SCC_BEFORE_DOT:
+ /* "After" condition: followed by COMBINING DOT ABOVE
+ (U+0307). Any sequence of characters with a
+ combining class that is neither 0 nor 230 may
+ intervene between the current character and the
+ combining dot above. */
+ /* Test the "after" condition. */
+ {
+ const UNIT *s2 = s + count;
+ applies = false;
+ for (;;)
+ {
+ if (s2 < s_end)
+ {
+ ucs4_t uc2;
+ int count2 = U_MBTOUC_UNSAFE (&uc2, s2, s_end - s2);
+ if (uc2 == 0x0307) /* COMBINING DOT ABOVE */
+ {
+ applies = true;
+ break;
+ }
+ {
+ int ccc = uc_combining_class (uc2);
+ if (ccc == UC_CCC_A || ccc == UC_CCC_NR)
+ break;
+ }
+ s2 += count2;
+ }
+ else
+ {
+ applies = ((suffix_context.bits & SCC_BEFORE_DOT_MASK) != 0);
+ break;
+ }
+ }
+ }
+ break;
+
+ case SCC_AFTER_I:
+ /* "Before" condition: There is an uppercase I before
+ it, and there is no intervening character of
+ combining class 0 or 230 (Above). */
+ /* Test the "before" condition. */
+ applies = (last_char_normal_or_above == 'I');
+ break;
+
+ default:
+ abort ();
+ }
+ if (rule->context < 0)
+ applies = !applies;
+
+ if (applies)
+ {
+ /* The rule applies.
+ Look up the mapping (0 to 3 characters). */
+ const unsigned short *mapped_in_rule =
+ (const unsigned short *)((const char *)rule + offset_in_rule);
+
+ if (mapped_in_rule[0] == 0)
+ mapped_count = 0;
+ else
+ {
+ mapped_uc[0] = mapped_in_rule[0];
+ if (mapped_in_rule[1] == 0)
+ mapped_count = 1;
+ else
+ {
+ mapped_uc[1] = mapped_in_rule[1];
+ if (mapped_in_rule[2] == 0)
+ mapped_count = 2;
+ else
+ {
+ mapped_uc[2] = mapped_in_rule[2];
+ mapped_count = 3;
+ }
+ }
+ }
+ goto found_mapping;
+ }
+ }
+
+ /* Optimization: Save a hash table lookup in the next round. */
+ if (!rule->has_next)
+ break;
+ }
+ }
+
+ /* No special-cased mapping. So use the locale and context independent
+ mapping. */
+ mapped_uc[0] = single_character_map (uc);
+ mapped_count = 1;
+
+ found_mapping:
+ /* Found the mapping: uc maps to mapped_uc[0..mapped_count-1]. */
+ {
+ unsigned int i;
+
+ for (i = 0; i < mapped_count; i++)
+ {
+ ucs4_t muc = mapped_uc[i];
+
+ /* Append muc to the result accumulator. */
+ if (length < allocated)
+ {
+ int ret = U_UCTOMB (result + length, muc, allocated - length);
+ if (ret == -1)
+ {
+ errno = EINVAL;
+ goto fail1;
+ }
+ if (ret >= 0)
+ {
+ length += ret;
+ goto done_appending;
+ }
+ }
+ {
+ size_t old_allocated = allocated;
+ size_t new_allocated = 2 * old_allocated;
+ if (new_allocated < 64)
+ new_allocated = 64;
+ if (new_allocated < old_allocated) /* integer overflow? */
+ abort ();
+ {
+ UNIT *larger_result;
+ if (result == NULL)
+ {
+ larger_result = (UNIT *) malloc (new_allocated * sizeof (UNIT));
+ if (larger_result == NULL)
+ {
+ errno = ENOMEM;
+ goto fail1;
+ }
+ }
+ else if (result == resultbuf)
+ {
+ larger_result = (UNIT *) malloc (new_allocated * sizeof (UNIT));
+ if (larger_result == NULL)
+ {
+ errno = ENOMEM;
+ goto fail1;
+ }
+ U_CPY (larger_result, resultbuf, length);
+ }
+ else
+ {
+ larger_result =
+ (UNIT *) realloc (result, new_allocated * sizeof (UNIT));
+ if (larger_result == NULL)
+ {
+ errno = ENOMEM;
+ goto fail1;
+ }
+ }
+ result = larger_result;
+ allocated = new_allocated;
+ {
+ int ret = U_UCTOMB (result + length, muc, allocated - length);
+ if (ret == -1)
+ {
+ errno = EINVAL;
+ goto fail1;
+ }
+ if (ret < 0)
+ abort ();
+ length += ret;
+ goto done_appending;
+ }
+ }
+ }
+ done_appending: ;
+ }
+ }
+
+ if (!uc_is_case_ignorable (uc))
+ last_char_except_ignorable = uc;
+
+ {
+ int ccc = uc_combining_class (uc);
+ if (ccc == UC_CCC_A || ccc == UC_CCC_NR)
+ last_char_normal_or_above = uc;
+ }
+
+ s += count;
+ wp += count;
+ }
+ }
+
+ free (wordbreaks);
+
+ if (nf != NULL)
+ {
+ /* Finally, normalize the result. */
+ UNIT *normalized_result;
+
+ normalized_result = U_NORMALIZE (nf, result, length, resultbuf, lengthp);
+ if (normalized_result == NULL)
+ goto fail2;
+
+ free (result);
+ return normalized_result;
+ }
+
+ if (length == 0)
+ {
+ if (result == NULL)
+ {
+ /* Return a non-NULL value. NULL means error. */
+ result = (UNIT *) malloc (1);
+ if (result == NULL)
+ {
+ errno = ENOMEM;
+ goto fail2;
+ }
+ }
+ }
+ else if (result != resultbuf && length < allocated)
+ {
+ /* Shrink the allocated memory if possible. */
+ UNIT *memory;
+
+ memory = (UNIT *) realloc (result, length * sizeof (UNIT));
+ if (memory != NULL)
+ result = memory;
+ }
+
+ *lengthp = length;
+ return result;
+
+ fail1:
+ {
+ int saved_errno = errno;
+ free (wordbreaks);
+ errno = saved_errno;
+ }
+ fail2:
+ if (result != resultbuf)
+ {
+ int saved_errno = errno;
+ free (result);
+ errno = saved_errno;
+ }
+ return NULL;
+}
diff --git a/lib/unicase/u-is-cased.h b/lib/unicase/u-is-cased.h
new file mode 100644
index 00000000..b96a60f0
--- /dev/null
+++ b/lib/unicase/u-is-cased.h
@@ -0,0 +1,128 @@
+/* Test whether case matters for a Unicode string.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+int
+FUNC (const UNIT *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ UNIT normsbuf[2048 / sizeof (UNIT)];
+ UNIT *norms;
+ size_t norms_length;
+ UNIT mappedbuf[2048 / sizeof (UNIT)];
+ UNIT *mapped_toupper;
+ UNIT *mapped_tolower;
+ UNIT *mapped_totitle;
+ size_t mapped_length;
+
+ /* Apply canonical decomposition to S. */
+ norms_length = sizeof (normsbuf) / sizeof (UNIT);
+ norms = U_NORMALIZE (UNINORM_NFD, s, n, normsbuf, &norms_length);
+ if (norms == NULL)
+ /* errno is set here. */
+ return -1;
+
+ mapped_length = sizeof (mappedbuf) / sizeof (UNIT);
+
+ /* Apply toupper mapping. */
+ mapped_toupper = U_TOUPPER (norms, norms_length, iso639_language, NULL,
+ mappedbuf, &mapped_length);
+ if (mapped_toupper == NULL)
+ goto fail;
+
+ /* Compare. */
+ if (!(mapped_length == norms_length
+ && U_CMP (mapped_toupper, norms, norms_length) == 0))
+ {
+ if (mapped_toupper != mappedbuf)
+ free (mapped_toupper);
+ goto yes;
+ }
+
+ /* Apply tolower mapping. */
+ mapped_tolower = U_TOLOWER (norms, norms_length, iso639_language, NULL,
+ mapped_toupper, &mapped_length);
+ if (mapped_tolower == NULL)
+ {
+ if (mapped_toupper != mappedbuf)
+ {
+ int saved_errno = errno;
+ free (mapped_toupper);
+ errno = saved_errno;
+ }
+ goto fail;
+ }
+
+ if (mapped_toupper != mapped_tolower && mapped_toupper != mappedbuf)
+ free (mapped_toupper);
+
+ /* Compare. */
+ if (!(mapped_length == norms_length
+ && U_CMP (mapped_tolower, norms, norms_length) == 0))
+ {
+ if (mapped_tolower != mappedbuf)
+ free (mapped_tolower);
+ goto yes;
+ }
+
+ /* Apply totitle mapping. */
+ mapped_totitle = U_TOTITLE (norms, norms_length, iso639_language, NULL,
+ mapped_tolower, &mapped_length);
+ if (mapped_totitle == NULL)
+ {
+ if (mapped_tolower != mappedbuf)
+ {
+ int saved_errno = errno;
+ free (mapped_tolower);
+ errno = saved_errno;
+ }
+ goto fail;
+ }
+
+ if (mapped_tolower != mapped_totitle && mapped_tolower != mappedbuf)
+ free (mapped_tolower);
+
+ /* Compare. */
+ if (!(mapped_length == norms_length
+ && U_CMP (mapped_totitle, norms, norms_length) == 0))
+ {
+ if (mapped_totitle != mappedbuf)
+ free (mapped_totitle);
+ goto yes;
+ }
+
+ if (mapped_totitle != mappedbuf)
+ free (mapped_totitle);
+ if (norms != normsbuf)
+ free (norms);
+ *resultp = false;
+ return 0;
+
+ yes:
+ if (norms != normsbuf)
+ free (norms);
+ *resultp = true;
+ return 0;
+
+ fail:
+ if (norms != normsbuf)
+ {
+ int saved_errno = errno;
+ free (norms);
+ errno = saved_errno;
+ }
+ return -1;
+}
diff --git a/lib/unicase/u-is-invariant.h b/lib/unicase/u-is-invariant.h
new file mode 100644
index 00000000..e6b7fbb4
--- /dev/null
+++ b/lib/unicase/u-is-invariant.h
@@ -0,0 +1,64 @@
+/* Test whether a Unicode string is invariant under a given case mapping.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+int
+FUNC (const UNIT *s, size_t n,
+ UNIT * (*mapping) (const UNIT *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ UNIT *resultbuf, size_t *lengthp),
+ const char *iso639_language,
+ bool *resultp)
+{
+ UNIT normsbuf[2048 / sizeof (UNIT)];
+ UNIT *norms;
+ size_t norms_length;
+ UNIT mappedbuf[2048 / sizeof (UNIT)];
+ UNIT *mapped;
+ size_t mapped_length;
+
+ /* Apply canonical decomposition to S. */
+ norms_length = sizeof (normsbuf) / sizeof (UNIT);
+ norms = U_NORMALIZE (UNINORM_NFD, s, n, normsbuf, &norms_length);
+ if (norms == NULL)
+ /* errno is set here. */
+ return -1;
+
+ /* Apply mapping. */
+ mapped_length = sizeof (mappedbuf) / sizeof (UNIT);
+ mapped = mapping (norms, norms_length, iso639_language, NULL,
+ mappedbuf, &mapped_length);
+ if (mapped == NULL)
+ {
+ if (norms != normsbuf)
+ {
+ int saved_errno = errno;
+ free (norms);
+ errno = saved_errno;
+ }
+ return -1;
+ }
+
+ /* Compare. */
+ *resultp = (mapped_length == norms_length
+ && U_CMP (mapped, norms, norms_length) == 0);
+
+ if (mapped != mappedbuf)
+ free (mapped);
+ if (norms != normsbuf)
+ free (norms);
+ return 0;
+}
diff --git a/lib/unicase/u-totitle.h b/lib/unicase/u-totitle.h
new file mode 100644
index 00000000..431f000a
--- /dev/null
+++ b/lib/unicase/u-totitle.h
@@ -0,0 +1,28 @@
+/* Titlecase mapping for UTF-8/UTF-16/UTF-32 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+UNIT *
+FUNC (const UNIT *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ UNIT *resultbuf, size_t *lengthp)
+{
+ return U_CT_TOTITLE (s, n,
+ unicase_empty_prefix_context, unicase_empty_suffix_context,
+ iso639_language,
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u16-casecmp.c b/lib/unicase/u16-casecmp.c
new file mode 100644
index 00000000..1110874e
--- /dev/null
+++ b/lib/unicase/u16-casecmp.c
@@ -0,0 +1,35 @@
+/* Case and normalization insensitive comparison of UTF-16 strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "minmax.h"
+#include "uninorm.h"
+#include "unistr.h"
+
+#define FUNC u16_casecmp
+#define UNIT uint16_t
+#define SRC_UNIT uint16_t
+#define U_CASEFOLD u16_casefold
+#define U_CMP2 u16_cmp2
+#include "u-casecmp.h"
diff --git a/lib/unicase/u16-casecoll.c b/lib/unicase/u16-casecoll.c
new file mode 100644
index 00000000..882039cf
--- /dev/null
+++ b/lib/unicase/u16-casecoll.c
@@ -0,0 +1,32 @@
+/* Locale dependent, case and normalization insensitive comparison of UTF-16
+ strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "memcmp2.h"
+
+#define FUNC u16_casecoll
+#define UNIT uint16_t
+#define U_CASEXFRM u16_casexfrm
+#include "u-casecoll.h"
diff --git a/lib/unicase/u16-casefold.c b/lib/unicase/u16-casefold.c
new file mode 100644
index 00000000..55522753
--- /dev/null
+++ b/lib/unicase/u16-casefold.c
@@ -0,0 +1,26 @@
+/* Casefolding mapping for UTF-16 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#define FUNC u16_casefold
+#define UNIT uint16_t
+#define U_CT_CASEFOLD u16_ct_casefold
+#include "u-casefold.h"
diff --git a/lib/unicase/u16-casemap.c b/lib/unicase/u16-casemap.c
new file mode 100644
index 00000000..0766de92
--- /dev/null
+++ b/lib/unicase/u16-casemap.c
@@ -0,0 +1,40 @@
+/* Case mapping for UTF-16 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicasemap.h"
+
+#include <errno.h>
+#include <stdbool.h>
+#include <stdlib.h>
+
+#include "unistr.h"
+#include "unictype.h"
+#include "uninorm.h"
+#include "caseprop.h"
+#include "context.h"
+#include "special-casing.h"
+
+#define FUNC u16_casemap
+#define UNIT uint16_t
+#define U_MBTOUC_UNSAFE u16_mbtouc_unsafe
+#define U_UCTOMB u16_uctomb
+#define U_CPY u16_cpy
+#define U_NORMALIZE u16_normalize
+#include "u-casemap.h"
diff --git a/lib/unicase/u16-casexfrm.c b/lib/unicase/u16-casexfrm.c
new file mode 100644
index 00000000..09d08ce1
--- /dev/null
+++ b/lib/unicase/u16-casexfrm.c
@@ -0,0 +1,35 @@
+/* Locale dependent transformation for case insensitive comparison of UTF-16
+ strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "localcharset.h"
+#include "uniconv.h"
+#include "memxfrm.h"
+
+#define FUNC u16_casexfrm
+#define UNIT uint16_t
+#define U_CASEFOLD u16_casefold
+#define U_CONV_TO_ENCODING u16_conv_to_encoding
+#include "u-casexfrm.h"
diff --git a/lib/unicase/u16-ct-casefold.c b/lib/unicase/u16-ct-casefold.c
new file mode 100644
index 00000000..6dff77d7
--- /dev/null
+++ b/lib/unicase/u16-ct-casefold.c
@@ -0,0 +1,35 @@
+/* Casefolding mapping for UTF-16 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+#include "casefold.h"
+
+#define FUNC u16_ct_casefold
+#define UNIT uint16_t
+#define U_CASEMAP u16_casemap
+#define U_NORMALIZE u16_normalize
+#include "u-ct-casefold.h"
diff --git a/lib/unicase/u16-ct-tolower.c b/lib/unicase/u16-ct-tolower.c
new file mode 100644
index 00000000..36b34e04
--- /dev/null
+++ b/lib/unicase/u16-ct-tolower.c
@@ -0,0 +1,40 @@
+/* Lowercase mapping for UTF-16 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint16_t *
+u16_ct_tolower (const uint16_t *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ uninorm_t nf,
+ uint16_t *resultbuf, size_t *lengthp)
+{
+ return u16_casemap (s, n, prefix_context, suffix_context, iso639_language,
+ uc_tolower, offsetof (struct special_casing_rule, lower[0]),
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u16-ct-totitle.c b/lib/unicase/u16-ct-totitle.c
new file mode 100644
index 00000000..c01021b8
--- /dev/null
+++ b/lib/unicase/u16-ct-totitle.c
@@ -0,0 +1,43 @@
+/* Titlecase mapping for UTF-16 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "unistr.h"
+#include "unictype.h"
+#include "uniwbrk.h"
+#include "uninorm.h"
+#include "caseprop.h"
+#include "context.h"
+#include "special-casing.h"
+
+#define FUNC u16_ct_totitle
+#define UNIT uint16_t
+#define U_WORDBREAKS u16_wordbreaks
+#define U_MBTOUC_UNSAFE u16_mbtouc_unsafe
+#define U_UCTOMB u16_uctomb
+#define U_CPY u16_cpy
+#define U_NORMALIZE u16_normalize
+#include "u-ct-totitle.h"
diff --git a/lib/unicase/u16-ct-toupper.c b/lib/unicase/u16-ct-toupper.c
new file mode 100644
index 00000000..029c74b4
--- /dev/null
+++ b/lib/unicase/u16-ct-toupper.c
@@ -0,0 +1,40 @@
+/* Uppercase mapping for UTF-16 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint16_t *
+u16_ct_toupper (const uint16_t *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ uninorm_t nf,
+ uint16_t *resultbuf, size_t *lengthp)
+{
+ return u16_casemap (s, n, prefix_context, suffix_context, iso639_language,
+ uc_toupper, offsetof (struct special_casing_rule, upper[0]),
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u16-is-cased.c b/lib/unicase/u16-is-cased.c
new file mode 100644
index 00000000..c2196cef
--- /dev/null
+++ b/lib/unicase/u16-is-cased.c
@@ -0,0 +1,36 @@
+/* Test whether case matters for an UTF-16 string.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "uninorm.h"
+#include "unistr.h"
+
+#define FUNC u16_is_cased
+#define UNIT uint16_t
+#define U_NORMALIZE u16_normalize
+#define U_TOUPPER u16_toupper
+#define U_TOLOWER u16_tolower
+#define U_TOTITLE u16_totitle
+#define U_CMP u16_cmp
+#include "u-is-cased.h"
diff --git a/lib/unicase/u16-is-casefolded.c b/lib/unicase/u16-is-casefolded.c
new file mode 100644
index 00000000..64a4ec18
--- /dev/null
+++ b/lib/unicase/u16-is-casefolded.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-16 string is already case-folded.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u16_is_casefolded (const uint16_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u16_is_invariant (s, n, u16_casefold, iso639_language, resultp);
+}
diff --git a/lib/unicase/u16-is-invariant.c b/lib/unicase/u16-is-invariant.c
new file mode 100644
index 00000000..cace25a7
--- /dev/null
+++ b/lib/unicase/u16-is-invariant.c
@@ -0,0 +1,33 @@
+/* Test whether an UTF-16 string is invariant under a given case mapping.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase/invariant.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "uninorm.h"
+#include "unistr.h"
+
+#define FUNC u16_is_invariant
+#define UNIT uint16_t
+#define U_NORMALIZE u16_normalize
+#define U_CMP u16_cmp
+#include "u-is-invariant.h"
diff --git a/lib/unicase/u16-is-lowercase.c b/lib/unicase/u16-is-lowercase.c
new file mode 100644
index 00000000..36a01512
--- /dev/null
+++ b/lib/unicase/u16-is-lowercase.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-16 string is entirely lower case.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u16_is_lowercase (const uint16_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u16_is_invariant (s, n, u16_tolower, iso639_language, resultp);
+}
diff --git a/lib/unicase/u16-is-titlecase.c b/lib/unicase/u16-is-titlecase.c
new file mode 100644
index 00000000..19aacea1
--- /dev/null
+++ b/lib/unicase/u16-is-titlecase.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-16 string is entirely title case.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u16_is_titlecase (const uint16_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u16_is_invariant (s, n, u16_totitle, iso639_language, resultp);
+}
diff --git a/lib/unicase/u16-is-uppercase.c b/lib/unicase/u16-is-uppercase.c
new file mode 100644
index 00000000..53e697fd
--- /dev/null
+++ b/lib/unicase/u16-is-uppercase.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-16 string is entirely upper case.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u16_is_uppercase (const uint16_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u16_is_invariant (s, n, u16_toupper, iso639_language, resultp);
+}
diff --git a/lib/unicase/u16-tolower.c b/lib/unicase/u16-tolower.c
new file mode 100644
index 00000000..0629cb4d
--- /dev/null
+++ b/lib/unicase/u16-tolower.c
@@ -0,0 +1,39 @@
+/* Lowercase mapping for UTF-16 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint16_t *
+u16_tolower (const uint16_t *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ uint16_t *resultbuf, size_t *lengthp)
+{
+ return u16_casemap (s, n,
+ unicase_empty_prefix_context, unicase_empty_suffix_context,
+ iso639_language,
+ uc_tolower, offsetof (struct special_casing_rule, lower[0]),
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u16-totitle.c b/lib/unicase/u16-totitle.c
new file mode 100644
index 00000000..e0d14e83
--- /dev/null
+++ b/lib/unicase/u16-totitle.c
@@ -0,0 +1,27 @@
+/* Titlecase mapping for UTF-16 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#define FUNC u16_totitle
+#define UNIT uint16_t
+#define U_CT_TOTITLE u16_ct_totitle
+#include "u-totitle.h"
+
diff --git a/lib/unicase/u16-toupper.c b/lib/unicase/u16-toupper.c
new file mode 100644
index 00000000..f92989aa
--- /dev/null
+++ b/lib/unicase/u16-toupper.c
@@ -0,0 +1,39 @@
+/* Uppercase mapping for UTF-16 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint16_t *
+u16_toupper (const uint16_t *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ uint16_t *resultbuf, size_t *lengthp)
+{
+ return u16_casemap (s, n,
+ unicase_empty_prefix_context, unicase_empty_suffix_context,
+ iso639_language,
+ uc_toupper, offsetof (struct special_casing_rule, upper[0]),
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u32-casecmp.c b/lib/unicase/u32-casecmp.c
new file mode 100644
index 00000000..e964915f
--- /dev/null
+++ b/lib/unicase/u32-casecmp.c
@@ -0,0 +1,35 @@
+/* Case and normalization insensitive comparison of UTF-32 strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "minmax.h"
+#include "uninorm.h"
+#include "unistr.h"
+
+#define FUNC u32_casecmp
+#define UNIT uint32_t
+#define SRC_UNIT uint32_t
+#define U_CASEFOLD u32_casefold
+#define U_CMP2 u32_cmp2
+#include "u-casecmp.h"
diff --git a/lib/unicase/u32-casecoll.c b/lib/unicase/u32-casecoll.c
new file mode 100644
index 00000000..88d994a0
--- /dev/null
+++ b/lib/unicase/u32-casecoll.c
@@ -0,0 +1,32 @@
+/* Locale dependent, case and normalization insensitive comparison of UTF-32
+ strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "memcmp2.h"
+
+#define FUNC u32_casecoll
+#define UNIT uint32_t
+#define U_CASEXFRM u32_casexfrm
+#include "u-casecoll.h"
diff --git a/lib/unicase/u32-casefold.c b/lib/unicase/u32-casefold.c
new file mode 100644
index 00000000..aff44f82
--- /dev/null
+++ b/lib/unicase/u32-casefold.c
@@ -0,0 +1,26 @@
+/* Casefolding mapping for UTF-32 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#define FUNC u32_casefold
+#define UNIT uint32_t
+#define U_CT_CASEFOLD u32_ct_casefold
+#include "u-casefold.h"
diff --git a/lib/unicase/u32-casemap.c b/lib/unicase/u32-casemap.c
new file mode 100644
index 00000000..43e2641c
--- /dev/null
+++ b/lib/unicase/u32-casemap.c
@@ -0,0 +1,40 @@
+/* Case mapping for UTF-32 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicasemap.h"
+
+#include <errno.h>
+#include <stdbool.h>
+#include <stdlib.h>
+
+#include "unistr.h"
+#include "unictype.h"
+#include "uninorm.h"
+#include "caseprop.h"
+#include "context.h"
+#include "special-casing.h"
+
+#define FUNC u32_casemap
+#define UNIT uint32_t
+#define U_MBTOUC_UNSAFE u32_mbtouc_unsafe
+#define U_UCTOMB u32_uctomb
+#define U_CPY u32_cpy
+#define U_NORMALIZE u32_normalize
+#include "u-casemap.h"
diff --git a/lib/unicase/u32-casexfrm.c b/lib/unicase/u32-casexfrm.c
new file mode 100644
index 00000000..cf8fee67
--- /dev/null
+++ b/lib/unicase/u32-casexfrm.c
@@ -0,0 +1,35 @@
+/* Locale dependent transformation for case insensitive comparison of UTF-32
+ strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "localcharset.h"
+#include "uniconv.h"
+#include "memxfrm.h"
+
+#define FUNC u32_casexfrm
+#define UNIT uint32_t
+#define U_CASEFOLD u32_casefold
+#define U_CONV_TO_ENCODING u32_conv_to_encoding
+#include "u-casexfrm.h"
diff --git a/lib/unicase/u32-ct-casefold.c b/lib/unicase/u32-ct-casefold.c
new file mode 100644
index 00000000..e206b677
--- /dev/null
+++ b/lib/unicase/u32-ct-casefold.c
@@ -0,0 +1,35 @@
+/* Casefolding mapping for UTF-32 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+#include "casefold.h"
+
+#define FUNC u32_ct_casefold
+#define UNIT uint32_t
+#define U_CASEMAP u32_casemap
+#define U_NORMALIZE u32_normalize
+#include "u-ct-casefold.h"
diff --git a/lib/unicase/u32-ct-tolower.c b/lib/unicase/u32-ct-tolower.c
new file mode 100644
index 00000000..83e9fa84
--- /dev/null
+++ b/lib/unicase/u32-ct-tolower.c
@@ -0,0 +1,40 @@
+/* Lowercase mapping for UTF-32 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint32_t *
+u32_ct_tolower (const uint32_t *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ uninorm_t nf,
+ uint32_t *resultbuf, size_t *lengthp)
+{
+ return u32_casemap (s, n, prefix_context, suffix_context, iso639_language,
+ uc_tolower, offsetof (struct special_casing_rule, lower[0]),
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u32-ct-totitle.c b/lib/unicase/u32-ct-totitle.c
new file mode 100644
index 00000000..f2a38782
--- /dev/null
+++ b/lib/unicase/u32-ct-totitle.c
@@ -0,0 +1,43 @@
+/* Titlecase mapping for UTF-32 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "unistr.h"
+#include "unictype.h"
+#include "uniwbrk.h"
+#include "uninorm.h"
+#include "caseprop.h"
+#include "context.h"
+#include "special-casing.h"
+
+#define FUNC u32_ct_totitle
+#define UNIT uint32_t
+#define U_WORDBREAKS u32_wordbreaks
+#define U_MBTOUC_UNSAFE u32_mbtouc_unsafe
+#define U_UCTOMB u32_uctomb
+#define U_CPY u32_cpy
+#define U_NORMALIZE u32_normalize
+#include "u-ct-totitle.h"
diff --git a/lib/unicase/u32-ct-toupper.c b/lib/unicase/u32-ct-toupper.c
new file mode 100644
index 00000000..9043ddeb
--- /dev/null
+++ b/lib/unicase/u32-ct-toupper.c
@@ -0,0 +1,40 @@
+/* Uppercase mapping for UTF-32 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint32_t *
+u32_ct_toupper (const uint32_t *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ uninorm_t nf,
+ uint32_t *resultbuf, size_t *lengthp)
+{
+ return u32_casemap (s, n, prefix_context, suffix_context, iso639_language,
+ uc_toupper, offsetof (struct special_casing_rule, upper[0]),
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u32-is-cased.c b/lib/unicase/u32-is-cased.c
new file mode 100644
index 00000000..783e57e9
--- /dev/null
+++ b/lib/unicase/u32-is-cased.c
@@ -0,0 +1,36 @@
+/* Test whether case matters for an UTF-32 string.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "uninorm.h"
+#include "unistr.h"
+
+#define FUNC u32_is_cased
+#define UNIT uint32_t
+#define U_NORMALIZE u32_normalize
+#define U_TOUPPER u32_toupper
+#define U_TOLOWER u32_tolower
+#define U_TOTITLE u32_totitle
+#define U_CMP u32_cmp
+#include "u-is-cased.h"
diff --git a/lib/unicase/u32-is-casefolded.c b/lib/unicase/u32-is-casefolded.c
new file mode 100644
index 00000000..a71c767d
--- /dev/null
+++ b/lib/unicase/u32-is-casefolded.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-32 string is already case-folded.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u32_is_casefolded (const uint32_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u32_is_invariant (s, n, u32_casefold, iso639_language, resultp);
+}
diff --git a/lib/unicase/u32-is-invariant.c b/lib/unicase/u32-is-invariant.c
new file mode 100644
index 00000000..190a30fe
--- /dev/null
+++ b/lib/unicase/u32-is-invariant.c
@@ -0,0 +1,33 @@
+/* Test whether an UTF-32 string is invariant under a given case mapping.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase/invariant.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "uninorm.h"
+#include "unistr.h"
+
+#define FUNC u32_is_invariant
+#define UNIT uint32_t
+#define U_NORMALIZE u32_normalize
+#define U_CMP u32_cmp
+#include "u-is-invariant.h"
diff --git a/lib/unicase/u32-is-lowercase.c b/lib/unicase/u32-is-lowercase.c
new file mode 100644
index 00000000..104afaae
--- /dev/null
+++ b/lib/unicase/u32-is-lowercase.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-32 string is entirely lower case.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u32_is_lowercase (const uint32_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u32_is_invariant (s, n, u32_tolower, iso639_language, resultp);
+}
diff --git a/lib/unicase/u32-is-titlecase.c b/lib/unicase/u32-is-titlecase.c
new file mode 100644
index 00000000..5b07c8dd
--- /dev/null
+++ b/lib/unicase/u32-is-titlecase.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-32 string is entirely title case.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u32_is_titlecase (const uint32_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u32_is_invariant (s, n, u32_totitle, iso639_language, resultp);
+}
diff --git a/lib/unicase/u32-is-uppercase.c b/lib/unicase/u32-is-uppercase.c
new file mode 100644
index 00000000..bb38fc69
--- /dev/null
+++ b/lib/unicase/u32-is-uppercase.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-32 string is entirely upper case.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u32_is_uppercase (const uint32_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u32_is_invariant (s, n, u32_toupper, iso639_language, resultp);
+}
diff --git a/lib/unicase/u32-tolower.c b/lib/unicase/u32-tolower.c
new file mode 100644
index 00000000..daa5c4d3
--- /dev/null
+++ b/lib/unicase/u32-tolower.c
@@ -0,0 +1,39 @@
+/* Lowercase mapping for UTF-32 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint32_t *
+u32_tolower (const uint32_t *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ uint32_t *resultbuf, size_t *lengthp)
+{
+ return u32_casemap (s, n,
+ unicase_empty_prefix_context, unicase_empty_suffix_context,
+ iso639_language,
+ uc_tolower, offsetof (struct special_casing_rule, lower[0]),
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u32-totitle.c b/lib/unicase/u32-totitle.c
new file mode 100644
index 00000000..21e1b0d1
--- /dev/null
+++ b/lib/unicase/u32-totitle.c
@@ -0,0 +1,26 @@
+/* Titlecase mapping for UTF-32 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#define FUNC u32_totitle
+#define UNIT uint32_t
+#define U_CT_TOTITLE u32_ct_totitle
+#include "u-totitle.h"
diff --git a/lib/unicase/u32-toupper.c b/lib/unicase/u32-toupper.c
new file mode 100644
index 00000000..3430ad95
--- /dev/null
+++ b/lib/unicase/u32-toupper.c
@@ -0,0 +1,39 @@
+/* Uppercase mapping for UTF-32 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint32_t *
+u32_toupper (const uint32_t *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ uint32_t *resultbuf, size_t *lengthp)
+{
+ return u32_casemap (s, n,
+ unicase_empty_prefix_context, unicase_empty_suffix_context,
+ iso639_language,
+ uc_toupper, offsetof (struct special_casing_rule, upper[0]),
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u8-casecmp.c b/lib/unicase/u8-casecmp.c
new file mode 100644
index 00000000..4a55de91
--- /dev/null
+++ b/lib/unicase/u8-casecmp.c
@@ -0,0 +1,35 @@
+/* Case and normalization insensitive comparison of UTF-8 strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "minmax.h"
+#include "uninorm.h"
+#include "unistr.h"
+
+#define FUNC u8_casecmp
+#define UNIT uint8_t
+#define SRC_UNIT uint8_t
+#define U_CASEFOLD u8_casefold
+#define U_CMP2 u8_cmp2
+#include "u-casecmp.h"
diff --git a/lib/unicase/u8-casecoll.c b/lib/unicase/u8-casecoll.c
new file mode 100644
index 00000000..28170e54
--- /dev/null
+++ b/lib/unicase/u8-casecoll.c
@@ -0,0 +1,32 @@
+/* Locale dependent, case and normalization insensitive comparison of UTF-8
+ strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "memcmp2.h"
+
+#define FUNC u8_casecoll
+#define UNIT uint8_t
+#define U_CASEXFRM u8_casexfrm
+#include "u-casecoll.h"
diff --git a/lib/unicase/u8-casefold.c b/lib/unicase/u8-casefold.c
new file mode 100644
index 00000000..32108137
--- /dev/null
+++ b/lib/unicase/u8-casefold.c
@@ -0,0 +1,107 @@
+/* Casefolding mapping for UTF-8 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#define FUNC u8_casefold
+#define UNIT uint8_t
+#define U_CT_CASEFOLD u8_ct_casefold
+#include "u-casefold.h"
+
+
+#ifdef TEST
+
+#include <locale.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* Read the contents of an input stream, and return it, terminated with a NUL
+ byte. */
+char *
+read_file (FILE *stream)
+{
+#define BUFSIZE 4096
+ char *buf = NULL;
+ int alloc = 0;
+ int size = 0;
+ int count;
+
+ while (! feof (stream))
+ {
+ if (size + BUFSIZE > alloc)
+ {
+ alloc = alloc + alloc / 2;
+ if (alloc < size + BUFSIZE)
+ alloc = size + BUFSIZE;
+ buf = realloc (buf, alloc);
+ if (buf == NULL)
+ {
+ fprintf (stderr, "out of memory\n");
+ exit (1);
+ }
+ }
+ count = fread (buf + size, 1, BUFSIZE, stream);
+ if (count == 0)
+ {
+ if (ferror (stream))
+ {
+ perror ("fread");
+ exit (1);
+ }
+ }
+ else
+ size += count;
+ }
+ buf = realloc (buf, size + 1);
+ if (buf == NULL)
+ {
+ fprintf (stderr, "out of memory\n");
+ exit (1);
+ }
+ buf[size] = '\0';
+ return buf;
+#undef BUFSIZE
+}
+
+int
+main (int argc, char * argv[])
+{
+ setlocale (LC_ALL, "");
+ if (argc == 1)
+ {
+ /* Display the case folded input string. */
+ char *input = read_file (stdin);
+ int length = strlen (input);
+ size_t output_length;
+ uint8_t *output =
+ u8_casefold ((uint8_t *) input, length, uc_locale_language (),
+ NULL,
+ NULL, &output_length);
+
+ fwrite (output, 1, output_length, stdout);
+
+ return 0;
+ }
+ else
+ return 1;
+}
+
+#endif /* TEST */
diff --git a/lib/unicase/u8-casemap.c b/lib/unicase/u8-casemap.c
new file mode 100644
index 00000000..6f329155
--- /dev/null
+++ b/lib/unicase/u8-casemap.c
@@ -0,0 +1,40 @@
+/* Case mapping for UTF-8 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicasemap.h"
+
+#include <errno.h>
+#include <stdbool.h>
+#include <stdlib.h>
+
+#include "unistr.h"
+#include "unictype.h"
+#include "uninorm.h"
+#include "caseprop.h"
+#include "context.h"
+#include "special-casing.h"
+
+#define FUNC u8_casemap
+#define UNIT uint8_t
+#define U_MBTOUC_UNSAFE u8_mbtouc_unsafe
+#define U_UCTOMB u8_uctomb
+#define U_CPY u8_cpy
+#define U_NORMALIZE u8_normalize
+#include "u-casemap.h"
diff --git a/lib/unicase/u8-casexfrm.c b/lib/unicase/u8-casexfrm.c
new file mode 100644
index 00000000..7e1d767c
--- /dev/null
+++ b/lib/unicase/u8-casexfrm.c
@@ -0,0 +1,35 @@
+/* Locale dependent transformation for case insensitive comparison of UTF-8
+ strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "localcharset.h"
+#include "uniconv.h"
+#include "memxfrm.h"
+
+#define FUNC u8_casexfrm
+#define UNIT uint8_t
+#define U_CASEFOLD u8_casefold
+#define U_CONV_TO_ENCODING u8_conv_to_encoding
+#include "u-casexfrm.h"
diff --git a/lib/unicase/u8-ct-casefold.c b/lib/unicase/u8-ct-casefold.c
new file mode 100644
index 00000000..4cc149c3
--- /dev/null
+++ b/lib/unicase/u8-ct-casefold.c
@@ -0,0 +1,35 @@
+/* Casefolding mapping for UTF-8 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+#include "casefold.h"
+
+#define FUNC u8_ct_casefold
+#define UNIT uint8_t
+#define U_CASEMAP u8_casemap
+#define U_NORMALIZE u8_normalize
+#include "u-ct-casefold.h"
diff --git a/lib/unicase/u8-ct-tolower.c b/lib/unicase/u8-ct-tolower.c
new file mode 100644
index 00000000..3755821e
--- /dev/null
+++ b/lib/unicase/u8-ct-tolower.c
@@ -0,0 +1,40 @@
+/* Lowercase mapping for UTF-8 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint8_t *
+u8_ct_tolower (const uint8_t *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ uninorm_t nf,
+ uint8_t *resultbuf, size_t *lengthp)
+{
+ return u8_casemap (s, n, prefix_context, suffix_context, iso639_language,
+ uc_tolower, offsetof (struct special_casing_rule, lower[0]),
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u8-ct-totitle.c b/lib/unicase/u8-ct-totitle.c
new file mode 100644
index 00000000..64891afd
--- /dev/null
+++ b/lib/unicase/u8-ct-totitle.c
@@ -0,0 +1,43 @@
+/* Titlecase mapping for UTF-8 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "unistr.h"
+#include "unictype.h"
+#include "uniwbrk.h"
+#include "uninorm.h"
+#include "caseprop.h"
+#include "context.h"
+#include "special-casing.h"
+
+#define FUNC u8_ct_totitle
+#define UNIT uint8_t
+#define U_WORDBREAKS u8_wordbreaks
+#define U_MBTOUC_UNSAFE u8_mbtouc_unsafe
+#define U_UCTOMB u8_uctomb
+#define U_CPY u8_cpy
+#define U_NORMALIZE u8_normalize
+#include "u-ct-totitle.h"
diff --git a/lib/unicase/u8-ct-toupper.c b/lib/unicase/u8-ct-toupper.c
new file mode 100644
index 00000000..9dca2fca
--- /dev/null
+++ b/lib/unicase/u8-ct-toupper.c
@@ -0,0 +1,40 @@
+/* Uppercase mapping for UTF-8 substrings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint8_t *
+u8_ct_toupper (const uint8_t *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ uninorm_t nf,
+ uint8_t *resultbuf, size_t *lengthp)
+{
+ return u8_casemap (s, n, prefix_context, suffix_context, iso639_language,
+ uc_toupper, offsetof (struct special_casing_rule, upper[0]),
+ nf,
+ resultbuf, lengthp);
+}
diff --git a/lib/unicase/u8-is-cased.c b/lib/unicase/u8-is-cased.c
new file mode 100644
index 00000000..5cdcc33b
--- /dev/null
+++ b/lib/unicase/u8-is-cased.c
@@ -0,0 +1,36 @@
+/* Test whether case matters for an UTF-8 string.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "uninorm.h"
+#include "unistr.h"
+
+#define FUNC u8_is_cased
+#define UNIT uint8_t
+#define U_NORMALIZE u8_normalize
+#define U_TOUPPER u8_toupper
+#define U_TOLOWER u8_tolower
+#define U_TOTITLE u8_totitle
+#define U_CMP u8_cmp
+#include "u-is-cased.h"
diff --git a/lib/unicase/u8-is-casefolded.c b/lib/unicase/u8-is-casefolded.c
new file mode 100644
index 00000000..30122b78
--- /dev/null
+++ b/lib/unicase/u8-is-casefolded.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-8 string is already case-folded.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u8_is_casefolded (const uint8_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u8_is_invariant (s, n, u8_casefold, iso639_language, resultp);
+}
diff --git a/lib/unicase/u8-is-invariant.c b/lib/unicase/u8-is-invariant.c
new file mode 100644
index 00000000..2c4913bf
--- /dev/null
+++ b/lib/unicase/u8-is-invariant.c
@@ -0,0 +1,33 @@
+/* Test whether an UTF-8 string is invariant under a given case mapping.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase/invariant.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "uninorm.h"
+#include "unistr.h"
+
+#define FUNC u8_is_invariant
+#define UNIT uint8_t
+#define U_NORMALIZE u8_normalize
+#define U_CMP u8_cmp
+#include "u-is-invariant.h"
diff --git a/lib/unicase/u8-is-lowercase.c b/lib/unicase/u8-is-lowercase.c
new file mode 100644
index 00000000..5b0df8be
--- /dev/null
+++ b/lib/unicase/u8-is-lowercase.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-8 string is entirely lower case.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u8_is_lowercase (const uint8_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u8_is_invariant (s, n, u8_tolower, iso639_language, resultp);
+}
diff --git a/lib/unicase/u8-is-titlecase.c b/lib/unicase/u8-is-titlecase.c
new file mode 100644
index 00000000..474502a7
--- /dev/null
+++ b/lib/unicase/u8-is-titlecase.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-8 string is entirely title case.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u8_is_titlecase (const uint8_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u8_is_invariant (s, n, u8_totitle, iso639_language, resultp);
+}
diff --git a/lib/unicase/u8-is-uppercase.c b/lib/unicase/u8-is-uppercase.c
new file mode 100644
index 00000000..7f14f924
--- /dev/null
+++ b/lib/unicase/u8-is-uppercase.c
@@ -0,0 +1,30 @@
+/* Test whether an UTF-8 string is entirely upper case.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include "unicase/invariant.h"
+
+int
+u8_is_uppercase (const uint8_t *s, size_t n, const char *iso639_language,
+ bool *resultp)
+{
+ return u8_is_invariant (s, n, u8_toupper, iso639_language, resultp);
+}
diff --git a/lib/unicase/u8-tolower.c b/lib/unicase/u8-tolower.c
new file mode 100644
index 00000000..1cd7cfa4
--- /dev/null
+++ b/lib/unicase/u8-tolower.c
@@ -0,0 +1,120 @@
+/* Lowercase mapping for UTF-8 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint8_t *
+u8_tolower (const uint8_t *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ uint8_t *resultbuf, size_t *lengthp)
+{
+ return u8_casemap (s, n,
+ unicase_empty_prefix_context, unicase_empty_suffix_context,
+ iso639_language,
+ uc_tolower, offsetof (struct special_casing_rule, lower[0]),
+ nf,
+ resultbuf, lengthp);
+}
+
+
+#ifdef TEST
+
+#include <locale.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* Read the contents of an input stream, and return it, terminated with a NUL
+ byte. */
+char *
+read_file (FILE *stream)
+{
+#define BUFSIZE 4096
+ char *buf = NULL;
+ int alloc = 0;
+ int size = 0;
+ int count;
+
+ while (! feof (stream))
+ {
+ if (size + BUFSIZE > alloc)
+ {
+ alloc = alloc + alloc / 2;
+ if (alloc < size + BUFSIZE)
+ alloc = size + BUFSIZE;
+ buf = realloc (buf, alloc);
+ if (buf == NULL)
+ {
+ fprintf (stderr, "out of memory\n");
+ exit (1);
+ }
+ }
+ count = fread (buf + size, 1, BUFSIZE, stream);
+ if (count == 0)
+ {
+ if (ferror (stream))
+ {
+ perror ("fread");
+ exit (1);
+ }
+ }
+ else
+ size += count;
+ }
+ buf = realloc (buf, size + 1);
+ if (buf == NULL)
+ {
+ fprintf (stderr, "out of memory\n");
+ exit (1);
+ }
+ buf[size] = '\0';
+ return buf;
+#undef BUFSIZE
+}
+
+int
+main (int argc, char * argv[])
+{
+ setlocale (LC_ALL, "");
+ if (argc == 1)
+ {
+ /* Display the lower case of the input string. */
+ char *input = read_file (stdin);
+ int length = strlen (input);
+ size_t output_length;
+ uint8_t *output =
+ u8_tolower ((uint8_t *) input, length, uc_locale_language (),
+ NULL,
+ NULL, &output_length);
+
+ fwrite (output, 1, output_length, stdout);
+
+ return 0;
+ }
+ else
+ return 1;
+}
+
+#endif /* TEST */
diff --git a/lib/unicase/u8-totitle.c b/lib/unicase/u8-totitle.c
new file mode 100644
index 00000000..cf29c1ba
--- /dev/null
+++ b/lib/unicase/u8-totitle.c
@@ -0,0 +1,107 @@
+/* Titlecase mapping for UTF-8 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#define FUNC u8_totitle
+#define UNIT uint8_t
+#define U_CT_TOTITLE u8_ct_totitle
+#include "u-totitle.h"
+
+
+#ifdef TEST
+
+#include <locale.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* Read the contents of an input stream, and return it, terminated with a NUL
+ byte. */
+char *
+read_file (FILE *stream)
+{
+#define BUFSIZE 4096
+ char *buf = NULL;
+ int alloc = 0;
+ int size = 0;
+ int count;
+
+ while (! feof (stream))
+ {
+ if (size + BUFSIZE > alloc)
+ {
+ alloc = alloc + alloc / 2;
+ if (alloc < size + BUFSIZE)
+ alloc = size + BUFSIZE;
+ buf = realloc (buf, alloc);
+ if (buf == NULL)
+ {
+ fprintf (stderr, "out of memory\n");
+ exit (1);
+ }
+ }
+ count = fread (buf + size, 1, BUFSIZE, stream);
+ if (count == 0)
+ {
+ if (ferror (stream))
+ {
+ perror ("fread");
+ exit (1);
+ }
+ }
+ else
+ size += count;
+ }
+ buf = realloc (buf, size + 1);
+ if (buf == NULL)
+ {
+ fprintf (stderr, "out of memory\n");
+ exit (1);
+ }
+ buf[size] = '\0';
+ return buf;
+#undef BUFSIZE
+}
+
+int
+main (int argc, char * argv[])
+{
+ setlocale (LC_ALL, "");
+ if (argc == 1)
+ {
+ /* Display the upper case of the input string. */
+ char *input = read_file (stdin);
+ int length = strlen (input);
+ size_t output_length;
+ uint8_t *output =
+ u8_toupper ((uint8_t *) input, length, uc_locale_language (),
+ NULL,
+ NULL, &output_length);
+
+ fwrite (output, 1, output_length, stdout);
+
+ return 0;
+ }
+ else
+ return 1;
+}
+
+#endif /* TEST */
diff --git a/lib/unicase/u8-toupper.c b/lib/unicase/u8-toupper.c
new file mode 100644
index 00000000..a97d98ce
--- /dev/null
+++ b/lib/unicase/u8-toupper.c
@@ -0,0 +1,120 @@
+/* Uppercase mapping for UTF-8 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <stddef.h>
+
+#include "unicasemap.h"
+#include "special-casing.h"
+
+uint8_t *
+u8_toupper (const uint8_t *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ uint8_t *resultbuf, size_t *lengthp)
+{
+ return u8_casemap (s, n,
+ unicase_empty_prefix_context, unicase_empty_suffix_context,
+ iso639_language,
+ uc_toupper, offsetof (struct special_casing_rule, upper[0]),
+ nf,
+ resultbuf, lengthp);
+}
+
+
+#ifdef TEST
+
+#include <locale.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* Read the contents of an input stream, and return it, terminated with a NUL
+ byte. */
+char *
+read_file (FILE *stream)
+{
+#define BUFSIZE 4096
+ char *buf = NULL;
+ int alloc = 0;
+ int size = 0;
+ int count;
+
+ while (! feof (stream))
+ {
+ if (size + BUFSIZE > alloc)
+ {
+ alloc = alloc + alloc / 2;
+ if (alloc < size + BUFSIZE)
+ alloc = size + BUFSIZE;
+ buf = realloc (buf, alloc);
+ if (buf == NULL)
+ {
+ fprintf (stderr, "out of memory\n");
+ exit (1);
+ }
+ }
+ count = fread (buf + size, 1, BUFSIZE, stream);
+ if (count == 0)
+ {
+ if (ferror (stream))
+ {
+ perror ("fread");
+ exit (1);
+ }
+ }
+ else
+ size += count;
+ }
+ buf = realloc (buf, size + 1);
+ if (buf == NULL)
+ {
+ fprintf (stderr, "out of memory\n");
+ exit (1);
+ }
+ buf[size] = '\0';
+ return buf;
+#undef BUFSIZE
+}
+
+int
+main (int argc, char * argv[])
+{
+ setlocale (LC_ALL, "");
+ if (argc == 1)
+ {
+ /* Display the upper case of the input string. */
+ char *input = read_file (stdin);
+ int length = strlen (input);
+ size_t output_length;
+ uint8_t *output =
+ u8_toupper ((uint8_t *) input, length, uc_locale_language (),
+ NULL,
+ NULL, &output_length);
+
+ fwrite (output, 1, output_length, stdout);
+
+ return 0;
+ }
+ else
+ return 1;
+}
+
+#endif /* TEST */
diff --git a/lib/unicase/ulc-casecmp.c b/lib/unicase/ulc-casecmp.c
new file mode 100644
index 00000000..e0710219
--- /dev/null
+++ b/lib/unicase/ulc-casecmp.c
@@ -0,0 +1,74 @@
+/* Case and normalization insensitive comparison of strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "minmax.h"
+#include "uninorm.h"
+#include "uniconv.h"
+#include "unistr.h"
+
+static uint8_t *
+ulc_u8_casefold (const char *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ uint8_t *resultbuf, size_t *lengthp)
+{
+ uint8_t convbuf[2048 / sizeof (uint8_t)];
+ uint8_t *conv;
+ size_t conv_length;
+ uint8_t *result;
+
+ /* Convert the string to UTF-8. */
+ conv_length = sizeof (convbuf) / sizeof (uint8_t);
+ conv =
+ u8_conv_from_encoding (locale_charset (), iconveh_error, s, n, NULL,
+ convbuf, &conv_length);
+ if (conv == NULL)
+ /* errno is set here. */
+ return NULL;
+
+ /* Case-fold and normalize. */
+ result = u8_casefold (conv, conv_length, iso639_language, nf,
+ resultbuf, lengthp);
+ if (result == NULL)
+ {
+ if (conv != convbuf)
+ {
+ int saved_errno = errno;
+ free (conv);
+ errno = saved_errno;
+ }
+ return NULL;
+ }
+
+ if (conv != convbuf)
+ free (conv);
+ return result;
+}
+
+#define FUNC ulc_casecmp
+#define UNIT uint8_t
+#define SRC_UNIT char
+#define U_CASEFOLD ulc_u8_casefold
+#define U_CMP2 u8_cmp2
+#include "u-casecmp.h"
diff --git a/lib/unicase/ulc-casecoll.c b/lib/unicase/ulc-casecoll.c
new file mode 100644
index 00000000..9730b6dc
--- /dev/null
+++ b/lib/unicase/ulc-casecoll.c
@@ -0,0 +1,31 @@
+/* Locale dependent, case and normalization insensitive comparison of strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "memcmp2.h"
+
+#define FUNC ulc_casecoll
+#define UNIT char
+#define U_CASEXFRM ulc_casexfrm
+#include "u-casecoll.h"
diff --git a/lib/unicase/ulc-casexfrm.c b/lib/unicase/ulc-casexfrm.c
new file mode 100644
index 00000000..aded556f
--- /dev/null
+++ b/lib/unicase/ulc-casexfrm.c
@@ -0,0 +1,64 @@
+/* Locale dependent transformation for case insensitive comparison of strings.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+/* Specification. */
+#include "unicase.h"
+
+#include <errno.h>
+#include <stdlib.h>
+
+#include "uniconv.h"
+
+char *
+ulc_casexfrm (const char *s, size_t n, const char *iso639_language,
+ uninorm_t nf,
+ char *resultbuf, size_t *lengthp)
+{
+ uint8_t convbuf[2048 / sizeof (uint8_t)];
+ uint8_t *conv;
+ size_t conv_length;
+ char *result;
+
+ /* Convert the string to UTF-8. */
+ conv_length = sizeof (convbuf) / sizeof (uint8_t);
+ conv =
+ u8_conv_from_encoding (locale_charset (), iconveh_error, s, n, NULL,
+ convbuf, &conv_length);
+ if (conv == NULL)
+ /* errno is set here. */
+ return NULL;
+
+ /* Case-fold and normalize. */
+ result = u8_casexfrm (conv, conv_length, iso639_language, nf,
+ resultbuf, lengthp);
+ if (result == NULL)
+ {
+ if (conv != convbuf)
+ {
+ int saved_errno = errno;
+ free (conv);
+ errno = saved_errno;
+ }
+ return NULL;
+ }
+
+ if (conv != convbuf)
+ free (conv);
+ return result;
+}
diff --git a/lib/unicase/unicasemap.h b/lib/unicase/unicasemap.h
new file mode 100644
index 00000000..8da8c51d
--- /dev/null
+++ b/lib/unicase/unicasemap.h
@@ -0,0 +1,52 @@
+/* Case mapping for UTF-8/UTF-16/UTF-32 strings (locale dependent).
+ Copyright (C) 2009 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2009.
+
+ This program is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
+ by the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <stddef.h>
+
+#include "unitypes.h"
+#include "unicase.h"
+#include "uninorm.h"
+
+extern uint8_t *
+ u8_casemap (const uint8_t *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ ucs4_t (*single_character_map) (ucs4_t),
+ size_t offset_in_rule, /* offset in 'struct special_casing_rule' */
+ uninorm_t nf,
+ uint8_t *resultbuf, size_t *lengthp);
+
+extern uint16_t *
+ u16_casemap (const uint16_t *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ ucs4_t (*single_character_map) (ucs4_t),
+ size_t offset_in_rule, /* offset in 'struct special_casing_rule' */
+ uninorm_t nf,
+ uint16_t *resultbuf, size_t *lengthp);
+
+extern uint32_t *
+ u32_casemap (const uint32_t *s, size_t n,
+ casing_prefix_context_t prefix_context,
+ casing_suffix_context_t suffix_context,
+ const char *iso639_language,
+ ucs4_t (*single_character_map) (ucs4_t),
+ size_t offset_in_rule, /* offset in 'struct special_casing_rule' */
+ uninorm_t nf,
+ uint32_t *resultbuf, size_t *lengthp);