X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fmemchr2.c;h=ad78195ee393ac4471f44196933a605394d09980;hb=38db1b35bf51a7a738f27d2660a9fdd3b46447be;hp=1eb8f9bd7a4b21ae96bee3825683c57e12dc5c43;hpb=1f90f54e377196656bb9adc0655f0a830eac7d8a;p=gnulib.git
diff --git a/lib/memchr2.c b/lib/memchr2.c
index 1eb8f9bd7..ad78195ee 100644
--- a/lib/memchr2.c
+++ b/lib/memchr2.c
@@ -29,8 +29,6 @@ along with this program. If not, see . */
#include
#include
-#include "intprops.h"
-
/* Return the first address of either C1 or C2 (treated as unsigned
char) that occurs within N bytes of the memory region S. If
neither byte appears, return NULL. */
@@ -42,7 +40,7 @@ memchr2 (void const *s, int c1_in, int c2_in, size_t n)
performance. On 64-bit hardware, unsigned long is generally 64
bits already. Change this typedef to experiment with
performance. */
- typedef unsigned long longword;
+ typedef unsigned long int longword;
const unsigned char *char_ptr;
const longword *longword_ptr;
@@ -80,14 +78,14 @@ memchr2 (void const *s, int c1_in, int c2_in, size_t n)
repeated_c2 = c2 | (c2 << 8);
repeated_c1 |= repeated_c1 << 16;
repeated_c2 |= repeated_c2 << 16;
- if (0xffffffffU < TYPE_MAXIMUM (longword))
+ if (0xffffffffU < (longword) -1)
{
repeated_one |= repeated_one << 31 << 1;
repeated_c1 |= repeated_c1 << 31 << 1;
repeated_c2 |= repeated_c2 << 31 << 1;
if (8 < sizeof (longword))
{
- int i;
+ size_t i;
for (i = 64; i < sizeof (longword) * 8; i *= 2)
{