Mercurial > gnulib
view lib/uniconv/u-strconv-to-enc.h @ 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-16/UTF-32 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/>. */ char * FUNC (const UNIT *string, const char *tocode, enum iconv_ilseq_handler handler) { #if HAVE_UTF_NAME char *result = NULL; size_t length = 0; if (mem_iconveha ((const char *) string, (U_STRLEN (string) + 1) * sizeof (UNIT), UTF_NAME, 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; #else uint8_t tmpbuf[4096]; size_t tmpbufsize = SIZEOF (tmpbuf); uint8_t *utf8_string; char *result; utf8_string = U_TO_U8 (string, U_STRLEN (string) + 1, tmpbuf, &tmpbufsize); if (utf8_string == NULL) return NULL; result = u8_strconv_to_encoding (utf8_string, tocode, handler); if (result == NULL) { if (utf8_string != tmpbuf) { int saved_errno = errno; free (utf8_string); errno = saved_errno; } return NULL; } if (utf8_string != tmpbuf) free (utf8_string); return result; #endif }