_php_iconv_strlen  205 ext/iconv/iconv.c static php_iconv_err_t _php_iconv_strlen(size_t *pretval, const char *str, size_t nbytes, const char *enc);
_php_iconv_strlen  839 ext/iconv/iconv.c 	err = _php_iconv_strlen(&total_len, str, nbytes, enc);
_php_iconv_strlen 2070 ext/iconv/iconv.c 	err = _php_iconv_strlen(&retval, ZSTR_VAL(str), ZSTR_LEN(str), charset);