Sha256: a5c0d846a170ccf74d5c6356e722b2fa7b0b9ff5b95c86e66870ee824c27da1a
Contents?: true
Size: 489 Bytes
Versions: 130
Compression:
Stored size: 489 Bytes
Contents
/* public domain rewrite of strstr(3) */
char *
strstr(const char *haystack, const char *needle)
{
const char *hend;
const char *a, *b;
if (*needle == 0) return (char *)haystack;
hend = haystack + strlen(haystack) - strlen(needle) + 1;
while (haystack < hend) {
if (*haystack == *needle) {
a = haystack;
b = needle;
for (;;) {
if (*b == 0) return (char *)haystack;
if (*a++ != *b++) {
break;
}
}
}
haystack++;
}
return 0;
}
Version data entries
130 entries across 130 versions & 2 rubygems