From fa095a4504cbe668e4244547e2c141597bea4ecf Mon Sep 17 00:00:00 2001
From: Andreas Rottmann <a.rottmann@gmx.at>
Date: Mon, 14 Sep 2009 12:32:44 +0200
Subject: Imported Upstream version 0.9.1

---
 lib/unictype/pr_byname.c | 59 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 lib/unictype/pr_byname.c

(limited to 'lib/unictype/pr_byname.c')

diff --git a/lib/unictype/pr_byname.c b/lib/unictype/pr_byname.c
new file mode 100644
index 00000000..cb6e553d
--- /dev/null
+++ b/lib/unictype/pr_byname.c
@@ -0,0 +1,59 @@
+/* Properties of Unicode characters.
+   Copyright (C) 2007 Free Software Foundation, Inc.
+   Written by Bruno Haible <bruno@clisp.org>, 2007.
+
+   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 "unictype.h"
+
+#include <string.h>
+
+/* Get gperf generated lookup function.  */
+#include "unictype/pr_byname.h"
+
+static const uc_property_t UC_PROPERTY_NONE = { NULL };
+
+uc_property_t
+uc_property_byname (const char *property_name)
+{
+  char buf[MAX_WORD_LENGTH + 1];
+  const char *cp;
+  char *bp;
+  unsigned int count;
+  const struct named_property *found;
+
+  for (cp = property_name, bp = buf, count = MAX_WORD_LENGTH + 1; ; cp++, bp++)
+    {
+      unsigned char c = (unsigned char) *cp;
+      if (c >= 0x80)
+	goto invalid;
+      if (c >= 'A' && c <= 'Z')
+	c += 'a' - 'A';
+      else if (c == ' ' || c == '-')
+	c = '_';
+      *bp = c;
+      if (c == '\0')
+	break;
+      if (--count == 0)
+	goto invalid;
+    }
+  found = uc_property_lookup (buf, bp - buf);
+  if (found != NULL)
+    return found->property;
+ invalid:
+  return UC_PROPERTY_NONE;
+}
-- 
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