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, 4 insertions, 4 deletions

diff --git a/newlib/libc/stdio/asprintf.c b/newlib/libc/stdio/asprintf.c
index 7b26d9f..d044112 100644
--- a/newlib/libc/stdio/asprintf.c
+++ b/newlib/libc/stdio/asprintf.c
@@ -27,8 +27,8 @@
 int
 _DEFUN(_asprintf_r, (ptr, strp, fmt),
        struct _reent *ptr _AND
-       char **strp        _AND
-       const char *fmt _DOTS)
+       char **__restrict strp        _AND
+       const char *__restrict fmt _DOTS)
 {
   int ret;
   va_list ap;
@@ -54,8 +54,8 @@ _DEFUN(_asprintf_r, (ptr, strp, fmt),
 
 int
 _DEFUN(asprintf, (strp, fmt),
-       char **strp _AND
-       const char *fmt _DOTS)
+       char **__restrict strp _AND
+       const char *__restrict fmt _DOTS)
 {
   int ret;
   va_list ap;