From: Ævar Arnfjörð Bjarmason <avar@users.mediawiki.org>
Date: Sat, 7 Jan 2006 05:15:49 +0000 (+0000)
Subject: * Documentation
X-Git-Tag: 1.6.0~732
X-Git-Url: http://git.cyclocoop.org/%22%20.%20generer_url_ecrire%28%22sites_tous%22%29%20.%20%22?a=commitdiff_plain;h=a376283103ade19d59fd083f139a19e00e179441;p=lhc%2Fweb%2Fwiklou.git

* Documentation
---

diff --git a/includes/compatability/ctype.php b/includes/compatability/ctype.php
index d418306599..c38fff8128 100644
--- a/includes/compatability/ctype.php
+++ b/includes/compatability/ctype.php
@@ -177,7 +177,9 @@ function ctype_xdigit() {
 
 /**
  * PHP does some munging on ctype_*() like converting  -128 <= x <= -1 to x +=
- * 256, 0 <= x <= 255 to chr(x) etc. that behavior.
+ * 256, 0 <= x <= 255 to chr(x) etc, it'll return true if x < -128 and false if
+ * x >= 256, true if the input is an empty string and false if it's of any
+ * other datatype than int or string, this function duplicates that behaviour.
  *
  * @param string $fname The name of the caller function
  * @param array $args The return of the callers func_get_args()