str_chr - find character in ASCIIZ string

       str_chr returns the index of the first occurrance of needle or \0 in string.

       str_chr - find character in ASCIIZ string

strchr(3)

                                                                                                      str_chr(3)

#include<libowfat/str.h>

       size_t str_chr(const char* haystack,char needle);