2007-02-02 00:33:05 +08:00
|
|
|
/*
|
|
|
|
|
(C) Copyright IBM Corp. 2006
|
|
|
|
|
|
|
|
|
|
All rights reserved.
|
|
|
|
|
|
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
|
|
|
modification, are permitted provided that the following conditions are met:
|
|
|
|
|
|
|
|
|
|
* Redistributions of source code must retain the above copyright notice,
|
|
|
|
|
this list of conditions and the following disclaimer.
|
|
|
|
|
* Redistributions in binary form must reproduce the above copyright
|
|
|
|
|
notice, this list of conditions and the following disclaimer in the
|
|
|
|
|
documentation and/or other materials provided with the distribution.
|
|
|
|
|
* Neither the name of IBM nor the names of its contributors may be
|
|
|
|
|
used to endorse or promote products derived from this software without
|
|
|
|
|
specific prior written permission.
|
|
|
|
|
|
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
|
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
|
|
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
|
|
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
|
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
|
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
|
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
|
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
|
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
|
|
|
|
|
|
Author: Joel Schopp <jschopp@austin.ibm.com>
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#include <_ansi.h>
|
|
|
|
|
#include <stdio.h>
|
|
|
|
|
|
|
|
|
|
#include "c99ppe.h"
|
|
|
|
|
|
|
|
|
|
typedef struct
|
|
|
|
|
{
|
|
|
|
|
_CONST char *file;
|
|
|
|
|
unsigned int pad0[ 3 ];
|
|
|
|
|
_CONST char *mode;
|
|
|
|
|
unsigned int pad1[ 3 ];
|
|
|
|
|
int fp;
|
|
|
|
|
} c99_freopen_t;
|
|
|
|
|
|
|
|
|
|
#ifndef _REENT_ONLY
|
|
|
|
|
|
|
|
|
|
FILE *
|
|
|
|
|
_DEFUN (freopen, (file, mode, fp),
|
2013-11-18 Sahil Patnayakuni <sahilp@oarcorp.com>
* libc/include/stdio.h, libc/machine/powerpc/vfscanf.c,
libc/machine/spu/fgetpos.c, libc/machine/spu/fgets.c,
libc/machine/spu/fopen.c, libc/machine/spu/fputs.c,
libc/machine/spu/fread.c, libc/machine/spu/freopen.c,
libc/machine/spu/fwrite.c, libc/machine/spu/setbuf.c,
libc/machine/spu/vfprintf.c, libc/machine/spu/vfscanf.c,
libc/machine/spu/vsnprintf.c, libc/machine/spu/vsprintf.c,
libc/machine/spu/vsscanf.c, libc/stdio/asnprintf.c,
libc/stdio/asprintf.c, libc/stdio/dprintf.c,
libc/stdio/fgetpos.c, libc/stdio/fgets.c,
libc/stdio/fmemopen.c, libc/stdio/fopen.c,
libc/stdio/fprintf.c, libc/stdio/fputs.c,
libc/stdio/fread.c, libc/stdio/freopen.c,
libc/stdio/fscanf.c, libc/stdio/fwrite.c,
libc/stdio/printf.c, libc/stdio/scanf.c,
libc/stdio/setbuf.c, libc/stdio/snprintf.c,
libc/stdio/sprintf.c, libc/stdio/sscanf.c,
libc/stdio/vdprintf.c, libc/stdio/vprintf.c,
libc/stdio/vscanf.c, libc/stdio/vsnprintf.c,
libc/stdio/vsprintf.c, libc/stdio/vsscanf.c: Add restrict keyword.
2013-11-19 01:28:06 +08:00
|
|
|
const char *__restrict file _AND
|
|
|
|
|
const char *__restrict mode _AND
|
|
|
|
|
FILE *__restrict fp)
|
2007-02-02 00:33:05 +08:00
|
|
|
{
|
2007-05-24 05:41:17 +08:00
|
|
|
int ret;
|
2007-02-02 00:33:05 +08:00
|
|
|
c99_freopen_t args;
|
|
|
|
|
|
|
|
|
|
CHECK_INIT(_REENT);
|
|
|
|
|
|
|
|
|
|
args.file = file;
|
|
|
|
|
args.mode = mode;
|
|
|
|
|
args.fp = fp->_fp;
|
|
|
|
|
|
2007-05-24 05:41:17 +08:00
|
|
|
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FREOPEN, &args);
|
2007-02-02 00:33:05 +08:00
|
|
|
|
2007-05-24 05:41:17 +08:00
|
|
|
if (ret) {
|
|
|
|
|
fp->_fp = ret;
|
2007-02-02 00:33:05 +08:00
|
|
|
return fp;
|
|
|
|
|
}
|
|
|
|
|
else {
|
|
|
|
|
__sfp_free(fp);
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
#endif /* ! _REENT_ONLY */
|
