#include <string.h>
-#include <stdlib.h>
#include <stdint.h>
static char *twobyte_strstr(const unsigned char *h, const unsigned char *n)
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))
}
/* Compare left half */
for (k=ms+1; k>mem && n[k-1] == h[k-1]; k--);
- if (k == mem) return (char *)h;
+ if (k <= mem) return (char *)h;
h += p;
mem = mem0;
}