diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/standard/array.c | 4 | ||||
| -rw-r--r-- | ext/standard/php_rand.h | 3 | ||||
| -rw-r--r-- | ext/standard/string.c | 3 |
3 files changed, 3 insertions, 7 deletions
diff --git a/ext/standard/array.c b/ext/standard/array.c index dfeaef8747..05c89d901b 100644 --- a/ext/standard/array.c +++ b/ext/standard/array.c @@ -2968,7 +2968,7 @@ static void php_array_data_shuffle(zval *array) /* {{{ */ } } while (--n_left) { - RAND_RANGE(rnd_idx, 0, n_left, PHP_RAND_MAX); + rnd_idx = php_mt_rand_range(0, n_left); if (rnd_idx != n_left) { temp = hash->arData[n_left]; hash->arData[n_left] = hash->arData[rnd_idx]; @@ -2993,7 +2993,7 @@ static void php_array_data_shuffle(zval *array) /* {{{ */ } } while (--n_left) { - RAND_RANGE(rnd_idx, 0, n_left, PHP_RAND_MAX); + rnd_idx = php_mt_rand_range(0, n_left); if (rnd_idx != n_left) { temp = hash->arData[n_left]; hash->arData[n_left] = hash->arData[rnd_idx]; diff --git a/ext/standard/php_rand.h b/ext/standard/php_rand.h index b4a6613bee..497a539e4e 100644 --- a/ext/standard/php_rand.h +++ b/ext/standard/php_rand.h @@ -63,9 +63,6 @@ #define RAND_RANGE_BADSCALING(__n, __min, __max, __tmax) \ (__n) = (__min) + (zend_long) ((double) ( (double) (__max) - (__min) + 1.0) * ((__n) / ((__tmax) + 1.0))) -#define RAND_RANGE(__n, __min, __max, __tmax) \ - (__n) = php_mt_rand_range((__min), (__max)) - #ifdef PHP_WIN32 #define GENERATE_SEED() (((zend_long) (time(0) * GetCurrentProcessId())) ^ ((zend_long) (1000000.0 * php_combined_lcg()))) #else diff --git a/ext/standard/string.c b/ext/standard/string.c index 1ef96e9132..2526dae144 100644 --- a/ext/standard/string.c +++ b/ext/standard/string.c @@ -5479,8 +5479,7 @@ static void php_string_shuffle(char *str, zend_long len) /* {{{ */ n_left = n_elems; while (--n_left) { - rnd_idx = php_rand(); - RAND_RANGE(rnd_idx, 0, n_left, PHP_RAND_MAX); + rnd_idx = php_mt_rand_range(0, n_left); if (rnd_idx != n_left) { temp = str[n_left]; str[n_left] = str[rnd_idx]; |