memmem.c (1829d5da5355930d5cfa8ec8add8ff47dc0bebab) memmem.c (6050c8fe05cff5f6b5d0191db51223f86b7c04f0)
1/*-
2 * Copyright (c) 2005 Pascal Gloor <pascal.gloor@spale.com>
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.

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31
32#include <string.h>
33
34/*
35 * Find the first occurrence of the byte string s in byte string l.
36 */
37
38void *
1/*-
2 * Copyright (c) 2005 Pascal Gloor <pascal.gloor@spale.com>
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.

--- 22 unchanged lines hidden (view full) ---

31
32#include <string.h>
33
34/*
35 * Find the first occurrence of the byte string s in byte string l.
36 */
37
38void *
39memmem(const void *l, size_t l_len, const void *s, size_t s_len)
39memmem(l, l_len, s, s_len)
40 const void *l; size_t l_len;
41 const void *s; size_t s_len;
40{
41 register char *cur, *last;
42 const char *cl = (const char *)l;
43 const char *cs = (const char *)s;
44
45 /* we need something to compare */
46 if (l_len == 0 || s_len == 0)
47 return NULL;

--- 18 unchanged lines hidden --- 		42{
43 register char *cur, *last;
44 const char *cl = (const char *)l;
45 const char *cs = (const char *)s;
46
47 /* we need something to compare */
48 if (l_len == 0 || s_len == 0)
49 return NULL;

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