diff options
Diffstat (limited to 'src/string/substring.h')
| -rw-r--r-- | src/string/substring.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/string/substring.h b/src/string/substring.h index 10e4a7d..9d6dbfe 100644 --- a/src/string/substring.h +++ b/src/string/substring.h @@ -47,7 +47,7 @@ ssize_t hay, ned, skp; ned = 0, skp = next_map[0] = -1; - while (ned < needle_length) + while (ned < (ssize_t)needle_length) { while ((skp > -1) && !CHREQ(needle[ned], needle[skp])) skp = next_map[skp]; @@ -56,15 +56,18 @@ } hay = ned = 0; - while (hay < haystack_length) + while (hay < (ssize_t)haystack_length) { while ((ned > -1) && !CHREQ(haystack[hay], needle[ned])) ned = next_map[ned]; hay++, ned++; - if (ned >= needle_length) + if (ned >= (ssize_t)needle_length) return needle + (hay - ned); } return NULL; } + +#undef CHREQ + |