Changeset 28855

Timestamp:

06/26/2014 05:51:52 PM (10 years ago)

Author:

wonderboymusic

Message:

Add a second optional parameter to absint() to limit the result to PHP_INT_MAX.

See #23383.

File:

• trunk/src/wp-includes/functions.php (modified) (1 diff)

trunk/src/wp-includes/functions.php

@@ -3001 +3001 @@
  *
  * @param mixed $maybeint Data you wish to have converted to a nonnegative integer
+ * @param bool $limit Whether to only return up to PHP_INT_MAX.
  * @return int An nonnegative integer
  */
-function absint( $maybeint ) {
-    return abs( intval( $maybeint ) );
+function absint( $maybeint, $limit = false ) {
+    $int = abs( intval( $maybeint ) );
+    if ( $limit && $int > PHP_INT_MAX ) {
+        $int = PHP_INT_MAX;
+    }
+    return $int;
 }