#ifndef INCLUDED_STR_UTIL_H
#define INCLUDED_STR_UTIL_H

#ifndef INCLUDED_OS_TYPES_H
#include <os_types.h>
#endif /*INCLUDED_OS_TYPES_H*/

/* ------------------------------------------------------------------------------------------------------------------ */
/*  */

/**
 *
 * @param haystack
 * @param needle
 * @return
 */
const char* str_util_strstr(const char* haystack, const char* needle);

/**
 *
 * @param haystack
 * @param needle
 * @param needle_len
 * @return
 */
const char* str_util_strnstr(const char* haystack, const char* needle, os_size_t needle_len);

#endif /*INCLUDED_STR_UTIL_H*/