diff options
Diffstat (limited to 'ext/standard/basic_functions.c')
| -rw-r--r-- | ext/standard/basic_functions.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c index 0c5e614df5..2ff5bb83f6 100644 --- a/ext/standard/basic_functions.c +++ b/ext/standard/basic_functions.c @@ -1747,17 +1747,19 @@ PHP_FUNCTION(flush) Delay for a given number of seconds */ PHP_FUNCTION(sleep) { - zval **num; + long num; - if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &num) == FAILURE) { - WRONG_PARAM_COUNT; + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &num) == FAILURE) { + RETURN_FALSE; + } + if (num < 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Number of seconds must be greater than or equal to 0"); + RETURN_FALSE; } - - convert_to_long_ex(num); #ifdef PHP_SLEEP_NON_VOID - RETURN_LONG(php_sleep(Z_LVAL_PP(num))); + RETURN_LONG(php_sleep(num)); #else - php_sleep(Z_LVAL_PP(num)); + php_sleep(num); #endif } |