JehanneOS/newlib
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2013-11-18 Sahil Patnayakuni <sahilp@oarcorp.com>

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* 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.
This commit is contained in:
Joel Sherrill
2013-11-18 17:28:06 +00:00
parent 8ab08406da
commit 481cb456a4
41 changed files with 245 additions and 221 deletions
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20
newlib/libc/stdio/freopen.c
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@ -26,10 +26,10 @@ INDEX
ANSI_SYNOPSIS
#include <stdio.h>
FILE *freopen(const char *<[file]>, const char *<[mode]>,
FILE *<[fp]>);
FILE *_freopen_r(struct _reent *<[ptr]>, const char *<[file]>,
const char *<[mode]>, FILE *<[fp]>);
FILE *freopen(const char *restrict <[file]>, const char *restrict <[mode]>,
FILE *restrict <[fp]>);
FILE *_freopen_r(struct _reent *<[ptr]>, const char *restrict <[file]>,
const char *restrict <[mode]>, FILE *restrict <[fp]>);
TRAD_SYNOPSIS
#include <stdio.h>
@ -90,9 +90,9 @@ Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
FILE *
_DEFUN(_freopen_r, (ptr, file, mode, fp),
struct _reent *ptr _AND
const char *file _AND
const char *mode _AND
register FILE *fp)
const char *__restrict file _AND
const char *__restrict mode _AND
register FILE *__restrict fp)
{
register int f;
int flags, oflags;
@ -252,9 +252,9 @@ _DEFUN(_freopen_r, (ptr, file, mode, fp),
FILE *
_DEFUN(freopen, (file, mode, fp),
_CONST char *file _AND
_CONST char *mode _AND
register FILE *fp)
_CONST char *__restrict file _AND
_CONST char *__restrict mode _AND
register FILE *__restrict fp)
{
return _freopen_r (_REENT, file, mode, fp);
}