old_needle       4815 ext/mbstring/mbstring.c MBSTRING_API int php_mb_stripos(int mode, const char *old_haystack, unsigned int old_haystack_len, const char *old_needle, unsigned int old_needle_len, long offset, const char *from_encoding)
old_needle       4841 ext/mbstring/mbstring.c 		needle.val = (unsigned char *)php_unicode_convert_case(PHP_UNICODE_CASE_UPPER, (char *)old_needle, old_needle_len, &len, from_encoding);
old_needle        154 ext/mbstring/mbstring.h MBSTRING_API int php_mb_stripos(int mode, const char *old_haystack, unsigned int old_haystack_len, const char *old_needle, unsigned int old_needle_len, long offset, const char *from_encoding);