diff options
Diffstat (limited to 'ext/bcmath/bcmath.c')
| -rw-r--r-- | ext/bcmath/bcmath.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/ext/bcmath/bcmath.c b/ext/bcmath/bcmath.c index 1b91fba72f..f1e298b5cc 100644 --- a/ext/bcmath/bcmath.c +++ b/ext/bcmath/bcmath.c @@ -404,10 +404,16 @@ PHP_FUNCTION(bcpowmod) php_str2num(&second, ZSTR_VAL(right)); php_str2num(&mod, ZSTR_VAL(modulus)); - if (bc_raisemod(first, second, mod, &result, scale) != -1) { - RETVAL_STR(bc_num2str_ex(result, scale)); - } else { - RETVAL_FALSE; + switch (bc_raisemod(first, second, mod, &result, scale)) { + case 0: + RETVAL_STR(bc_num2str_ex(result, scale)); + break; + case -1: + zend_throw_exception_ex(zend_ce_division_by_zero_error, 0, "Modulo by zero"); + break; + case -2: + zend_argument_value_error(2, "must be greater than 0"); + break; } bc_free_num(&first); |