return *h ? (char *)h-3 : 0;
}
-#if 0
-static char *naive_strstr(const char *h, const char *n)
-{
- size_t i;
- for (i=0; n[i] && h[i]; i++)
- for ( ; n[i] != h[i]; h++, i=0);
- return n[i] ? 0 : (char *)h;
-}
-#endif
-
#define MAX(a,b) ((a)>(b)?(a):(b))
#define MIN(a,b) ((a)<(b)?(a):(b))
if (z-h < l) {
/* Fast estimate for MIN(l,63) */
size_t grow = l | 63;
- const char *z2 = memchr(z, 0, grow);
+ const unsigned char *z2 = memchr(z, 0, grow);
if (z2) {
z = z2;
if (z-h < l) return 0;
h = strchr(h, *n);
if (!h || !n[1]) return (char *)h;
if (!h[1]) return 0;
- if (!n[2]) return twobyte_strstr(h, n);
+ if (!n[2]) return twobyte_strstr((void *)h, (void *)n);
if (!h[2]) return 0;
- if (!n[3]) return threebyte_strstr(h, n);
+ if (!n[3]) return threebyte_strstr((void *)h, (void *)n);
if (!h[3]) return 0;
- if (!n[4]) return fourbyte_strstr(h, n);
+ if (!n[4]) return fourbyte_strstr((void *)h, (void *)n);
- return twoway_strstr(h, n);
+ return twoway_strstr((void *)h, (void *)n);
}