clones/php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2024-09-22 18:37:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

* Adding PHPDoc

Browse Source
This commit is contained in:
Martin Jansen 2003-05-15 18:55:41 +00:00
parent edd6a6449a
commit ee57fde226
1 changed files with 32 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
pear/PEAR/Dependency.php
View File

@ -19,12 +19,6 @@
//
// $Id$
/**
* Methods for dependencies check. Based on Stig's dependencies RFC
* at http://cvs.php.net/cvs.php/pearweb/rfc
* (requires php >= 4.1)
*/
require_once "PEAR.php";
define('PEAR_DEPENDENCY_MISSING', -1);
@ -33,12 +27,29 @@ define('PEAR_DEPENDENCY_UPGRADE_MINOR', -3);
define('PEAR_DEPENDENCY_UPGRADE_MAJOR', -4);
define('PEAR_DEPENDENCY_BAD_DEPENDENCY', -5);
/**
* Dependency check for PEAR packages
*
* The class is based on the dependency RFC that can be found at
* http://cvs.php.net/cvs.php/pearweb/rfc. It requires PHP >= 4.1
*
* @author Tomas V.V.Vox <cox@idecnet.com>
* @author Stig Bakken <ssb@php.net>
*/
class PEAR_Dependency
{
/**
* Constructor
*
* @access public
* @param object Registry object
* @return void
*/
function PEAR_Dependency(&$registry)
{
$this->registry = &$registry;
}
/**
* This method maps the xml dependency definition to the
* PEAR_dependecy one
@ -287,7 +298,12 @@ class PEAR_Dependency
/**
* Converts text comparing operators to them sign equivalents
* ex: 'ge' to '>='
*
* Example: 'ge' to '>='
*
* @access public
* @param string Operator
* @return string Sign equivalent
*/
function signOperator($operator)
{
@ -303,7 +319,15 @@ class PEAR_Dependency
}
}
/**
* Convert relation into corresponding code
*
* @access public
* @param string Relation
* @param string Version
* @param string Requirement
* @return integer
*/
function codeFromRelation($relation, $version, $req)
{
$code = PEAR_DEPENDENCY_BAD_DEPENDENCY;
@ -325,5 +349,4 @@ class PEAR_Dependency
return $code;
}
}
?>