Mercurial > gnulib
view lib/uniconv/u8-strconv-to-enc.c @ 17363:5a51fb7777a9
sys_select, sys_time: port 2013-01-30 Solaris 2.6 fix to Cygwin
Problem reported by Marco Atzeri in
<http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00000.html>.
* lib/sys_select.in.h [HAVE_SYS_SELECT_H && _CYGWIN_SYS_TIME_H]:
Simply delegate to the system <sys/select.h> in this case too.
Also, pay attention to _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_TIME_H only
if OSF/1, since otherwise Cygwin breaks, and it doesn't seem to
be needed on Solaris either.
* lib/sys_time.in.h [_CYGWIN_SYS_TIME_H]:
Simply delgate to the system <sys/time.h> in this case.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Tue, 19 Mar 2013 09:08:47 -0700 |
parents | e542fd46ad6f |
children | 344018b6e5d7 |
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/* Conversion from UTF-8 to legacy encodings. Copyright (C) 2002, 2006-2007, 2009-2013 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/>. */ /* Written by Bruno Haible <bruno@clisp.org>. */ #include <config.h> /* Specification. */ #include "uniconv.h" #include <errno.h> #include <stdlib.h> #include <string.h> #include "c-strcaseeq.h" #include "striconveha.h" #include "unistr.h" char * u8_strconv_to_encoding (const uint8_t *string, const char *tocode, enum iconv_ilseq_handler handler) { char *result; size_t length; if (STRCASEEQ (tocode, "UTF-8", 'U','T','F','-','8',0,0,0,0)) { /* Conversion from UTF-8 to UTF-8. No need to go through iconv(). */ length = u8_strlen (string) + 1; #if CONFIG_UNICODE_SAFETY if (u8_check (string, length)) { errno = EILSEQ; return NULL; } #endif result = (char *) malloc (length); if (result == NULL) { errno = ENOMEM; return NULL; } memcpy (result, (const char *) string, length); return result; } else { 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; /* 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; } return result; } }