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.

1 files changed, 6 insertions, 6 deletions

diff --git a/newlib/libc/stdio/fgetpos.c b/newlib/libc/stdio/fgetpos.c
index 21a63789d..20dd1082c 100644
--- a/newlib/libc/stdio/fgetpos.c
+++ b/newlib/libc/stdio/fgetpos.c
@@ -26,8 +26,8 @@ INDEX
 
 ANSI_SYNOPSIS
 	#include <stdio.h>
-	int fgetpos(FILE *<[fp]>, fpos_t *<[pos]>);
-	int _fgetpos_r(struct _reent *<[ptr]>, FILE *<[fp]>, fpos_t *<[pos]>);
+	int fgetpos(FILE *restrict <[fp]>, fpos_t *restrict <[pos]>);
+	int _fgetpos_r(struct _reent *<[ptr]>, FILE *restrict <[fp]>, fpos_t *restrict <[pos]>);
 
 TRAD_SYNOPSIS
 	#include <stdio.h>
@@ -78,8 +78,8 @@ No supporting OS subroutines are required.
 int
 _DEFUN(_fgetpos_r, (ptr, fp, pos),
        struct _reent * ptr _AND
-       FILE * fp           _AND
-       _fpos_t * pos)
+       FILE *__restrict fp           _AND
+       _fpos_t *__restrict pos)
 {
   *pos = _ftell_r (ptr, fp);
 
@@ -94,8 +94,8 @@ _DEFUN(_fgetpos_r, (ptr, fp, pos),
 
 int
 _DEFUN(fgetpos, (fp, pos),
-       FILE * fp _AND
-       _fpos_t * pos)
+       FILE *__restrict fp _AND
+       _fpos_t *__restrict pos)
 {
   return _fgetpos_r (_REENT, fp, pos);
 }