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Upgrade PEAR class to version 1.9.0

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release-0.6
thomascube 15 years ago
parent fbab111ef6
commit 87c7690ebf
1 changed files with 81 additions and 45 deletions
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126
program/lib/PEAR.php
Unescape Escape View File

@ -6,20 +6,14 @@
*
* PHP versions 4 and 5
*
* LICENSE: This source file is subject to version 3.0 of the PHP license
* that is available through the world-wide-web at the following URI:
* http://www.php.net/license/3_0.txt. If you did not receive a copy of
* the PHP License and are unable to obtain it through the web, please
* send a note to license@php.net so we can mail you a copy immediately.
*
* @category pear
* @package PEAR
* @author Sterling Hughes <sterling@php.net>
* @author Stig Bakken <ssb@php.net>
* @author Tomas V.V.Cox <cox@idecnet.com>
* @author Greg Beaver <cellog@php.net>
* @copyright 1997-2006 The PHP Group
* @license http://www.php.net/license/3_0.txt PHP License 3.0
* @copyright 1997-2009 The Authors
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version CVS: $Id$
* @link http://pear.php.net/package/PEAR
* @since File available since Release 0.1
@ -52,15 +46,6 @@ if (substr(PHP_OS, 0, 3) == 'WIN') {
define('PEAR_OS', 'Unix'); // blatant assumption
}
// instant backwards compatibility
if (!defined('PATH_SEPARATOR')) {
if (OS_WINDOWS) {
define('PATH_SEPARATOR', ';');
} else {
define('PATH_SEPARATOR', ':');
}
}
$GLOBALS['_PEAR_default_error_mode'] = PEAR_ERROR_RETURN;
$GLOBALS['_PEAR_default_error_options'] = E_USER_NOTICE;
$GLOBALS['_PEAR_destructor_object_list'] = array();
@ -92,8 +77,8 @@ $GLOBALS['_PEAR_error_handler_stack'] = array();
* @author Tomas V.V. Cox <cox@idecnet.com>
* @author Greg Beaver <cellog@php.net>
* @copyright 1997-2006 The PHP Group
* @license http://www.php.net/license/3_0.txt PHP License 3.0
* @version Release: 1.4.7
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version Release: 1.9.0
* @link http://pear.php.net/package/PEAR
* @see PEAR_Error
* @since Class available since PHP 4.0.2
@ -230,6 +215,14 @@ class PEAR
function &getStaticProperty($class, $var)
{
static $properties;
if (!isset($properties[$class])) {
$properties[$class] = array();
}
if (!array_key_exists($var, $properties[$class])) {
$properties[$class][$var] = null;
}
return $properties[$class][$var];
}
@ -272,16 +265,17 @@ class PEAR
*/
function isError($data, $code = null)
{
if (is_a($data, 'PEAR_Error')) {
if (is_null($code)) {
return true;
} elseif (is_string($code)) {
return $data->getMessage() == $code;
} else {
return $data->getCode() == $code;
}
if (!is_a($data, 'PEAR_Error')) {
return false;
}
if (is_null($code)) {
return true;
} elseif (is_string($code)) {
return $data->getMessage() == $code;
}
return false;
return $data->getCode() == $code;
}
// }}}
@ -449,7 +443,6 @@ class PEAR
function delExpect($error_code)
{
$deleted = false;
if ((is_array($error_code) && (0 != count($error_code)))) {
// $error_code is a non-empty array here;
// we walk through it trying to unset all
@ -469,10 +462,10 @@ class PEAR
} else {
return PEAR::raiseError("The expected error you submitted does not exist"); // IMPROVE ME
}
} else {
// $error_code is empty
return PEAR::raiseError("The expected error you submitted is empty"); // IMPROVE ME
}
// $error_code is empty
return PEAR::raiseError("The expected error you submitted is empty"); // IMPROVE ME
}
// }}}
@ -539,6 +532,7 @@ class PEAR
$mode = PEAR_ERROR_RETURN;
}
}
// No mode given, try global ones
if ($mode === null) {
// Class error handler
@ -559,13 +553,20 @@ class PEAR
} else {
$ec = 'PEAR_Error';
}
if (intval(PHP_VERSION) < 5) {
// little non-eval hack to fix bug #12147
include 'PEAR/FixPHP5PEARWarnings.php';
return $a;
}
if ($skipmsg) {
$a = new $ec($code, $mode, $options, $userinfo);
return $a;
} else {
$a = new $ec($message, $code, $mode, $options, $userinfo);
return $a;
}
return $a;
}
// }}}
@ -585,10 +586,10 @@ class PEAR
if (isset($this) && is_a($this, 'PEAR')) {
$a = &$this->raiseError($message, $code, null, null, $userinfo);
return $a;
} else {
$a = &PEAR::raiseError($message, $code, null, null, $userinfo);
return $a;
}
$a = &PEAR::raiseError($message, $code, null, null, $userinfo);
return $a;
}
// }}}
@ -739,6 +740,7 @@ class PEAR
if ((ini_get('enable_dl') != 1) || (ini_get('safe_mode') == 1)) {
return false;
}
if (OS_WINDOWS) {
$suffix = '.dll';
} elseif (PHP_OS == 'HP-UX') {
@ -750,14 +752,20 @@ class PEAR
} else {
$suffix = '.so';
}
return @dl('php_'.$ext.$suffix) || @dl($ext.$suffix);
}
return true;
}
// }}}
}
if (PEAR_ZE2) {
include_once 'PEAR5.php';
}
// {{{ _PEAR_call_destructors()
function _PEAR_call_destructors()
@ -767,9 +775,16 @@ function _PEAR_call_destructors()
sizeof($_PEAR_destructor_object_list))
{
reset($_PEAR_destructor_object_list);
if (@PEAR::getStaticProperty('PEAR', 'destructlifo')) {
if (PEAR_ZE2) {
$destructLifoExists = PEAR5::getStaticProperty('PEAR', 'destructlifo');
} else {
$destructLifoExists = PEAR::getStaticProperty('PEAR', 'destructlifo');
}
if ($destructLifoExists) {
$_PEAR_destructor_object_list = array_reverse($_PEAR_destructor_object_list);
}
while (list($k, $objref) = each($_PEAR_destructor_object_list)) {
$classname = get_class($objref);
while ($classname) {
@ -788,7 +803,7 @@ function _PEAR_call_destructors()
}
// Now call the shutdown functions
if (is_array($GLOBALS['_PEAR_shutdown_funcs']) AND !empty($GLOBALS['_PEAR_shutdown_funcs'])) {
if (isset($GLOBALS['_PEAR_shutdown_funcs']) AND is_array($GLOBALS['_PEAR_shutdown_funcs']) AND !empty($GLOBALS['_PEAR_shutdown_funcs'])) {
foreach ($GLOBALS['_PEAR_shutdown_funcs'] as $value) {
call_user_func_array($value[0], $value[1]);
}
@ -807,8 +822,8 @@ function _PEAR_call_destructors()
* @author Tomas V.V. Cox <cox@idecnet.com>
* @author Gregory Beaver <cellog@php.net>
* @copyright 1997-2006 The PHP Group
* @license http://www.php.net/license/3_0.txt PHP License 3.0
* @version Release: 1.4.7
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @version Release: 1.9.0
* @link http://pear.php.net/manual/en/core.pear.pear-error.php
* @see PEAR::raiseError(), PEAR::throwError()
* @since Class available since PHP 4.0.2
@ -858,11 +873,20 @@ class PEAR_Error
$this->code = $code;
$this->mode = $mode;
$this->userinfo = $userinfo;
if (function_exists("debug_backtrace")) {
if (@!PEAR::getStaticProperty('PEAR_Error', 'skiptrace')) {
$this->backtrace = debug_backtrace();
if (PEAR_ZE2) {
$skiptrace = PEAR5::getStaticProperty('PEAR_Error', 'skiptrace');
} else {
$skiptrace = PEAR::getStaticProperty('PEAR_Error', 'skiptrace');
}
if (!$skiptrace) {
$this->backtrace = debug_backtrace();
if (isset($this->backtrace[0]) && isset($this->backtrace[0]['object'])) {
unset($this->backtrace[0]['object']);
}
}
if ($mode & PEAR_ERROR_CALLBACK) {
$this->level = E_USER_NOTICE;
$this->callback = $options;
@ -870,20 +894,25 @@ class PEAR_Error
if ($options === null) {
$options = E_USER_NOTICE;
}
$this->level = $options;
$this->callback = null;
}
if ($this->mode & PEAR_ERROR_PRINT) {
if (is_null($options) || is_int($options)) {
$format = "%s";
} else {
$format = $options;
}
printf($format, $this->getMessage());
}
if ($this->mode & PEAR_ERROR_TRIGGER) {
trigger_error($this->getMessage(), $this->level);
}
if ($this->mode & PEAR_ERROR_DIE) {
$msg = $this->getMessage();
if (is_null($options) || is_int($options)) {
@ -896,11 +925,13 @@ class PEAR_Error
}
die(sprintf($format, $msg));
}
if ($this->mode & PEAR_ERROR_CALLBACK) {
if (is_callable($this->callback)) {
call_user_func($this->callback, $this);
}
}
if ($this->mode & PEAR_ERROR_EXCEPTION) {
trigger_error("PEAR_ERROR_EXCEPTION is obsolete, use class PEAR_Exception for exceptions", E_USER_WARNING);
eval('$e = new Exception($this->message, $this->code);throw($e);');
@ -1039,6 +1070,12 @@ class PEAR_Error
}
}
// }}}
// {{{ toString()
function __toString()
{
return $this->getMessage();
}
// }}}
// {{{ toString()
@ -1098,4 +1135,3 @@ class PEAR_Error
* c-basic-offset: 4
* End:
*/
?>

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