/* Conversion from UTF-8 to legacy encodings.
- Copyright (C) 2002, 2006-2007 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2006-2007, 2009-2014 Free Software Foundation, Inc.
- This program is free software; you can redistribute it and/or modify it
- under the terms of the GNU Library General Public License as published
- by the Free Software Foundation; either version 2, or (at your option)
- any later version.
+ 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
- Library General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU Library General Public
- License along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
- USA. */
+ 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/>. */
/* Written by Bruno Haible <bruno@clisp.org>. */
char *
u8_strconv_to_encoding (const uint8_t *string,
- const char *tocode,
- enum iconv_ilseq_handler handler)
+ const char *tocode,
+ enum iconv_ilseq_handler handler)
{
char *result;
size_t length;
length = u8_strlen (string) + 1;
#if CONFIG_UNICODE_SAFETY
if (u8_check (string, length))
- {
- errno = EILSEQ;
- return NULL;
- }
+ {
+ errno = EILSEQ;
+ return NULL;
+ }
#endif
result = (char *) malloc (length);
if (result == NULL)
- {
- errno = ENOMEM;
- return NULL;
- }
+ {
+ errno = ENOMEM;
+ return NULL;
+ }
memcpy (result, (const char *) string, length);
return result;
}
result = NULL;
length = 0;
if (mem_iconveha ((const char *) string, u8_strlen (string) + 1,
- "UTF-8", tocode,
- handler == iconveh_question_mark, handler,
- NULL, &result, &length) < 0)
- return NULL;
+ "UTF-8", tocode,
+ handler == iconveh_question_mark, handler,
+ NULL, &result, &length) < 0)
+ return NULL;
/* Verify the result has exactly one NUL byte, at the end. */
if (!(length > 0 && result[length-1] == '\0'
- && strlen (result) == length-1))
- {
- free (result);
- errno = EILSEQ;
- return NULL;
- }
+ && strlen (result) == length-1))
+ {
+ free (result);
+ errno = EILSEQ;
+ return NULL;
+ }
return result;
}
}