[patches.git] / glibc-fix-generic-strchr-signed-warning.patch

2006-05-15  Mike Frysinger  <vapier@gentoo.org>

	* string/strchr.c: Add cast to avoid warning.

--- string/strchr.c
+++ string/strchr.c
@@ -42,8 +42,8 @@ strchr (s, c_in)
 
   /* Handle the first few characters by reading one character at a time.
      Do this until CHAR_PTR is aligned on a longword boundary.  */
-  for (char_ptr = s; ((unsigned long int) char_ptr
-		      & (sizeof (longword) - 1)) != 0;
+  for (char_ptr = (const unsigned char *) s;
+       ((unsigned long int) char_ptr & (sizeof (longword) - 1)) != 0;
        ++char_ptr)
     if (*char_ptr == c)
       return (void *) char_ptr;
Commit	Line	Data
5e993f12	1	2006-05-15 Mike Frysinger <vapier@gentoo.org>
	2
	3	* string/strchr.c: Add cast to avoid warning.
	4
	5	--- string/strchr.c
	6	+++ string/strchr.c
	7	@@ -42,8 +42,8 @@ strchr (s, c_in)
	8
	9	/* Handle the first few characters by reading one character at a time.
	10	Do this until CHAR_PTR is aligned on a longword boundary. */
	11	- for (char_ptr = s; ((unsigned long int) char_ptr
	12	- & (sizeof (longword) - 1)) != 0;
	13	+ for (char_ptr = (const unsigned char *) s;
	14	+ ((unsigned long int) char_ptr & (sizeof (longword) - 1)) != 0;
	15	++char_ptr)
	16	if (*char_ptr == c)
	17	return (void *) char_ptr;