cvs: php4 /pear PEAR.php PEAR.php.in
| From: | Stig Bakken | Date: | Mon, 24 Jul 2000 23:54:26 +0000 |
| Subject: | cvs: php4 /pear PEAR.php PEAR.php.in | ||
| Groups: | php.cvs | ||
| Request: | Send a blank email to php-cvs+get-902@lists.php.net to get a copy of this message | ||
ssb Mon Jul 24 16:54:26 2000 EDT
Added files:
/php4/pear PEAR.php.in
Removed files:
/php4/pear PEAR.php
Log:
* PEAR.php is now generated by configure
Index: php4/pear/PEAR.php.in
+++ php4/pear/PEAR.php.in
<?php
//
// +----------------------------------------------------------------------+
// | PHP version 4.0 |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997, 1998, 1999, 2000 The PHP Group |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.0 of the PHP license, |
// | that is bundled with this package in the file LICENSE, and is |
// | available at through the world-wide-web at |
// | http://www.php.net/license/2_02.txt.
|
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to |
// | license@php.net so we can mail you a copy immediately. |
// +----------------------------------------------------------------------+
// | Authors: Sterling Hughes <sterling@php.net> |
// | Stig Bakken <ssb@fast.no> |
// +----------------------------------------------------------------------+
//
// $Id: PEAR.php.in,v 1.1 2000/07/24 23:54:26 ssb Exp $
//
define('PEAR_ERROR_RETURN', 0);
define('PEAR_ERROR_PRINT', 1);
define('PEAR_ERROR_TRIGGER', 2);
define('PEAR_ERROR_DIE', 3);
define('PHP_BINDIR', '@prefix@/bin');
define('PEAR_INSTALL_DIR', '@PEAR_INSTALLDIR@');
define('PEAR_EXTENSION_DIR', '@EXTENSION_DIR@');
$_PEAR_destructor_object_list = array();
/**
* Base class for other PEAR classes. Provides rudimentary
* emulation of destructors.
*
* If you want a destructor in your class, inherit PEAR and make a
* destructor method called _yourclassname (same name as the
* constructor, but with a "_" prefix). Also, in your constructor you
* have to call the PEAR constructor: "$this->PEAR();". The
* destructor method will be called without parameters. Note that at
* in some SAPI implementations (such as Apache), any output during
* the request shutdown (in which destructors are called) seems to be
* discarded. If you need to get any debug information from your
* destructor, use error_log(), syslog() or something like that
* instead.
*
* @since PHP 4.0.2
* @author Stig Bakken <ssb@fast.no>
*/
class PEAR
{
// {{{ constructor
/**
* Constructor. Registers this object in
* $_PEAR_destructor_object_list for destructor emulation.
*/
function PEAR() {
global $_PEAR_destructor_object_list;
$_PEAR_destructor_object_list[] = &$this;
}
// }}}
// {{{ destructor
/**
* Destructor (the emulated type of...).
*
* See the note in the class desciption about output from
* destructors.
*/
function _PEAR() {
}
// }}}
// {{{ isError()
/**
* Tell whether a value is a PEAR error.
*
* @param $data the value to test
* @access public
* @return bool true if $data is an error
*/
function isError(&$data) {
return is_object($data) && is_subclass_of($data, "PEAR_Error");
}
// }}}
}
// {{{ _PEAR_call_destructors()
function _PEAR_call_destructors() {
global $_PEAR_destructor_object_list;
if (is_array($_PEAR_destructor_object_list) && sizeof($_PEAR_destructor_object_list)) {
reset($_PEAR_destructor_object_list);
while (list($k, $objref) = each($_PEAR_destructor_object_list)) {
$destructor = "_".get_class($objref);
if (method_exists($objref, $destructor)) {
$objref->$destructor();
}
}
// Empty the object list to ensure that destructors are
// not called more than once.
$_PEAR_destructor_object_list = array();
}
}
// }}}
class PEAR_Error
{
// {{{ properties
var $classname = '';
var $error_message_prefix = '';
var $error_prepend = '';
var $error_append = '';
var $mode = PEAR_ERROR_RETURN;
var $level = E_USER_NOTICE;
var $message = '';
// Wait until we have a stack-groping function in PHP.
//var $file = '';
//var $line = 0;
// }}}
// {{{ constructor
/**
* PEAR_Error constructor
*
* @param $message error message
* @param $code (optional) error code
*
*/
function PEAR_Error($message = 'unknown error',
$code = 0,
$mode = PEAR_ERROR_RETURN,
$level = E_USER_NOTICE)
{
$this->message = $message;
$this->code = $code;
$this->mode = $mode;
$this->level = $level;
if (!$this->classname) {
$this->classname = get_class($this);
}
switch ($this->mode) {
case PEAR_ERROR_PRINT:
print $this->getMessage();
break;
case PEAR_ERROR_TRIGGER:
trigger_error($this->getMessage(), $this->level);
break;
case PEAR_ERROR_DIE:
die($this->getMessage());
break;
case PEAR_ERROR_RETURN:
default:
break;
}
}
// }}}
// {{{ getMessage()
/**
* Get the error message from an error object.
*
* @return string full error message
*/
function getMessage ()
{
return ($this->error_prepend . $this->error_message_prefix .
$this->message . $this->error_append);
}
// }}}
// {{{ getType()
/**
* Get the name of this error/exception.
*
* @return string error/exception name (type)
*/
function getType ()
{
return $this->classname;
}
// }}}
// {{{ toString()
/**
* Make a string representation of this object.
*
* @return string a string with an object "summary"
*/
function toString() {
$modes = array(PEAR_ERROR_RETURN => "return",
PEAR_ERROR_PRINT => "print",
PEAR_ERROR_TRIGGER => "trigger",
PEAR_ERROR_DIE => "die");
$levels = array(E_USER_NOTICE => "notice",
E_USER_WARNING => "warning",
E_USER_ERROR => "error");
return sprintf("[%s: message=%s code=%d mode=%s level=%s prefix=%s prepend=%s
append=%s]",
$this->message, $this->code, $modes[$this->mode], $levels[$this->level],
$this->error_message_prefix, $this->error_prepend, $this->error_append);
}
// }}}
}
register_shutdown_function("_PEAR_call_destructors");
/*
* Local Variables:
* mode: c++
* tab-width: 4
* c-basic-offset: 4
* End:
*/
?>