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-rw-r--r--lib/uniconv/u-strconv-from-enc.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/lib/uniconv/u-strconv-from-enc.h b/lib/uniconv/u-strconv-from-enc.h
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+++ b/lib/uniconv/u-strconv-from-enc.h
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+/* Conversion to UTF-8/UTF-16/UTF-32 from legacy encodings.
+ Copyright (C) 2002, 2006-2007, 2009 Free Software Foundation, Inc.
+
+ 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 char *string,
+ const char *fromcode,
+ enum iconv_ilseq_handler handler)
+{
+ UNIT *result;
+ size_t length;
+
+ result =
+ U_CONV_FROM_ENCODING (fromcode, handler,
+ string, strlen (string) + 1, NULL,
+ NULL, &length);
+ if (result == NULL)
+ return NULL;
+ /* Verify the result has exactly one NUL unit, at the end. */
+ if (!(length > 0 && result[length-1] == 0
+ && U_STRLEN (result) == length-1))
+ {
+ free (result);
+ errno = EILSEQ;
+ return NULL;
+ }
+ return result;
+}