mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-24 11:41:07 +00:00
33ed6903d3
2004-02-07 Andreas Jaeger <aj@suse.de> * iconv/gconv_simple.c (ucs4le_internal_loop): Remove cast used as lvalue. (internal_ucs4le_loop_single): Likewise. (ucs4_internal_loop): Likewise. (BODY): Likewise. (internal_ucs4_loop_single): Likewise. * iconvdata/iso8859-1.c (BODY): Likewise. * iconvdata/cp1255.c (EMIT_SHIFT_TO_INIT): Likewise. * iconvdata/cp1258.c (EMIT_SHIFT_TO_INIT): Likewise. * iconvdata/gb18030.c (BODY): Likewise. * iconvdata/armscii-8.c (BODY): Likewise. * stdlib/msort.c (msort_with_tmp): Likewise. * iconv/gconv_open.c (__gconv_open): Remove conditional expression as lvalue.
71 lines
2.3 KiB
C
71 lines
2.3 KiB
C
/* Conversion to and from ISO 8859-1.
|
|
Copyright (C) 1997-1999, 2000-2004 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
|
|
|
|
The GNU C Library 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 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library 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 the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <dlfcn.h>
|
|
#include <stdint.h>
|
|
|
|
/* Definitions used in the body of the `gconv' function. */
|
|
#define CHARSET_NAME "ISO-8859-1//"
|
|
#define FROM_LOOP from_iso8859_1
|
|
#define TO_LOOP to_iso8859_1
|
|
#define DEFINE_INIT 1
|
|
#define DEFINE_FINI 1
|
|
#define MIN_NEEDED_FROM 1
|
|
#define MIN_NEEDED_TO 4
|
|
|
|
/* First define the conversion function from ISO 8859-1 to UCS4. */
|
|
#define MIN_NEEDED_INPUT MIN_NEEDED_FROM
|
|
#define MIN_NEEDED_OUTPUT MIN_NEEDED_TO
|
|
#define LOOPFCT FROM_LOOP
|
|
#define BODY \
|
|
*((uint32_t *) outptr) = *inptr++; \
|
|
outptr += sizeof (uint32_t);
|
|
#define ONEBYTE_BODY \
|
|
{ \
|
|
return c; \
|
|
}
|
|
#include <iconv/loop.c>
|
|
|
|
|
|
/* Next, define the other direction. */
|
|
#define MIN_NEEDED_INPUT MIN_NEEDED_TO
|
|
#define MIN_NEEDED_OUTPUT MIN_NEEDED_FROM
|
|
#define LOOPFCT TO_LOOP
|
|
#define BODY \
|
|
{ \
|
|
uint32_t ch = *((const uint32_t *) inptr); \
|
|
if (__builtin_expect (ch > 0xff, 0)) \
|
|
{ \
|
|
UNICODE_TAG_HANDLER (ch, 4); \
|
|
\
|
|
/* We have an illegal character. */ \
|
|
STANDARD_TO_LOOP_ERR_HANDLER (4); \
|
|
} \
|
|
else \
|
|
*outptr++ = (unsigned char) ch; \
|
|
inptr += 4; \
|
|
}
|
|
#define LOOP_NEED_FLAGS
|
|
#include <iconv/loop.c>
|
|
|
|
|
|
/* Now define the toplevel functions. */
|
|
#include <iconv/skeleton.c>
|