PEAR Class Reference

Inheritance diagram for PEAR:

Public Member Functions
	__call ($method, $arguments)
	__construct ($error_class=null)
	_checkDelExpect ($error_code)
	_PEAR ()
	delExpect ($error_code)
	expectError ($code=' *')
	PEAR ($error_class=null)
	popExpect ()

Static Public Member Functions
static	__callStatic ($method, $arguments)
static	getSourceDateEpoch ()
static &	getStaticProperty ($class, $var)
static	isError ($data, $code=null)
static	loadExtension ($ext)
static	registerShutdownFunc ($func, $args=array())
static	staticPopErrorHandling ()
static	staticPushErrorHandling ($mode, $options=null)

Data Fields
	$_debug = false
	$_default_error_handler = ''
	$_default_error_mode = null
	$_default_error_options = null
	$_error_class = 'PEAR_Error'
	$_expected_errors = array()

Static Protected Member Functions
static	_popErrorHandling ($object)
static	_pushErrorHandling ($object, $mode, $options=null)
static	_raiseError ($object, $message=null, $code=null, $mode=null, $options=null, $userinfo=null, $error_class=null, $skipmsg=false)
static	_setErrorHandling ( $object, $mode=null, $options=null)
static	_throwError ($object, $message=null, $code=null, $userinfo=null)

Static Protected Attributes
static	$bivalentMethods

Detailed Description

Definition at line 86 of file PEAR.php.

Constructor & Destructor Documentation

__construct()

__construct

(

$error_class = null

)

Constructor. Registers this object in $_PEAR_destructor_object_list for destructor emulation if a destructor object exists.

Parameters

string

$error_class

(optional) which class to use for error objects, defaults to PEAR_Error. @access public

Returns

void

Definition at line 160 of file PEAR.php.

    {
        $classname = strtolower(get_class($this));
        if ($this->_debug) {
            print "PEAR constructor called, class=$classname\n";
        }
 
        if ($error_class !== null) {
            $this->_error_class = $error_class;
        }
 
        while ($classname && strcasecmp($classname, "pear")) {
            $destructor = "_$classname";
            if (method_exists($this, $destructor)) {
                global $_PEAR_destructor_object_list;
                $_PEAR_destructor_object_list[] = $this;
                if (!isset($GLOBALS['_PEAR_SHUTDOWN_REGISTERED'])) {
                    register_shutdown_function("_PEAR_call_destructors");
                    $GLOBALS['_PEAR_SHUTDOWN_REGISTERED'] = true;
                }
                break;
            } else {
                $classname = get_parent_class($classname);
            }
        }
    }

References $GLOBALS.

Member Function Documentation

__call()

__call	(		$method,
			$arguments )

Definition at line 216 of file PEAR.php.

    {
        if (!isset(self::$bivalentMethods[$method])) {
           if (PHP_VERSION_ID < 70000) {
                trigger_error(
                    'Call to undefined method PEAR::' . $method . '()', E_USER_ERROR
                );
            } else {
                throw new Error('Call to undefined method PEAR::' . $method . '()');
            }
        }
        return call_user_func_array(
            array(__CLASS__, '_' . $method),
            array_merge(array($this), $arguments)
        );
    }

References E_USER_ERROR.

__callStatic()

__callStatic ( $method, $arguments )

static

Definition at line 233 of file PEAR.php.

    {
        if (!isset(self::$bivalentMethods[$method])) {
            if (PHP_VERSION_ID < 70000) {
                trigger_error(
                    'Call to undefined method PEAR::' . $method . '()', E_USER_ERROR
                );
            } else {
                throw new Error('Call to undefined method PEAR::' . $method . '()');
            }
        }
        return call_user_func_array(
            array(__CLASS__, '_' . $method),
            array_merge(array(null), $arguments)
        );
    }

References E_USER_ERROR.

_checkDelExpect()

_checkDelExpect

(

$error_code

)

This method checks unsets an error code if available

Parameters

mixed

error code

Returns

bool true if the error code was unset, false otherwise @access private

Since

PHP 4.3.0

Definition at line 444 of file PEAR.php.

    {
        $deleted = false;
        foreach ($this->_expected_errors as $key => $error_array) {
            if (in_array($error_code, $error_array)) {
                unset($this->_expected_errors[$key][array_search($error_code, $error_array)]);
                $deleted = true;
            }
 
            // clean up empty arrays
            if (0 == count($this->_expected_errors[$key])) {
                unset($this->_expected_errors[$key]);
            }
        }
 
        return $deleted;
    }

Referenced by delExpect().

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_PEAR()

_PEAR

(

)

Destructor (the emulated type of...). Does nothing right now, but is included for forward compatibility, so subclass destructors should always call it.

See the note in the class desciption about output from destructors.

@access public

Returns

void

Definition at line 210 of file PEAR.php.

                     {
        if ($this->_debug) {
            printf("PEAR destructor called, class=%s\n", strtolower(get_class($this)));
        }
    }

_popErrorHandling()

_popErrorHandling ( $object )

staticprotected

Pop the last error handler used

Returns

bool Always true

See also

PEAR::pushErrorHandling

Definition at line 730 of file PEAR.php.

    {
        $stack = &$GLOBALS['_PEAR_error_handler_stack'];
        array_pop($stack);
        list($mode, $options) = $stack[sizeof($stack) - 1];
        array_pop($stack);
        if ($object !== null) {
            $object->setErrorHandling($mode, $options);
        } else {
            PEAR::setErrorHandling($mode, $options);
        }
        return true;
    }

References $GLOBALS, $options, and $stack.

_pushErrorHandling()

_pushErrorHandling ( $object, $mode, $options = null )

staticprotected

Push a new error handler on top of the error handler options stack. With this you can easily override the actual error handler for some code and restore it later with popErrorHandling.

Parameters

mixed	$mode	(same as setErrorHandling)
mixed	$options	(same as setErrorHandling)

Returns

bool Always true

See also

PEAR::setErrorHandling

Definition at line 702 of file PEAR.php.

    {
        $stack = &$GLOBALS['_PEAR_error_handler_stack'];
        if ($object !== null) {
            $def_mode    = &$object->_default_error_mode;
            $def_options = &$object->_default_error_options;
        } else {
            $def_mode    = &$GLOBALS['_PEAR_default_error_mode'];
            $def_options = &$GLOBALS['_PEAR_default_error_options'];
        }
        $stack[] = array($def_mode, $def_options);
 
        if ($object !== null) {
            $object->setErrorHandling($mode, $options);
        } else {
            PEAR::setErrorHandling($mode, $options);
        }
        $stack[] = array($mode, $options);
        return true;
    }

References $GLOBALS, $options, and $stack.

_raiseError()

_raiseError ( $object, $message = null, $code = null, $mode = null, $options = null, $userinfo = null, $error_class = null, $skipmsg = false )

staticprotected

This method is a wrapper that returns an instance of the configured error class with this object's default error handling applied. If the $mode and $options parameters are not specified, the object's defaults are used.

Parameters

mixed	$message	a text error message or a PEAR error object
int	$code	a numeric error code (it is up to your class to define these if you want to use codes)
int	$mode	One of PEAR_ERROR_RETURN, PEAR_ERROR_PRINT, PEAR_ERROR_TRIGGER, PEAR_ERROR_DIE, PEAR_ERROR_CALLBACK, PEAR_ERROR_EXCEPTION.
mixed	$options	If $mode is PEAR_ERROR_TRIGGER, this parameter specifies the PHP-internal error level (one of E_USER_NOTICE, E_USER_WARNING or E_USER_ERROR). If $mode is PEAR_ERROR_CALLBACK, this parameter specifies the callback function or method. In other error modes this parameter is ignored.
string	$userinfo	If you need to pass along for example debug information, this parameter is meant for that.
string	$error_class	The returned error object will be instantiated from this class, if specified.
bool	$skipmsg	If true, raiseError will only pass error codes, the error message parameter will be dropped.

Returns

object a PEAR error object

See also

PEAR::setErrorHandling

Since

PHP 4.0.5

Definition at line 531 of file PEAR.php.

    {
        // The error is yet a PEAR error object
        if (is_object($message)) {
            $code        = $message->getCode();
            $userinfo    = $message->getUserInfo();
            $error_class = $message->getType();
            $message->error_message_prefix = '';
            $message     = $message->getMessage();
        }
 
        if (
            $object !== null &&
            isset($object->_expected_errors) &&
            count($object->_expected_errors) > 0 &&
            count($exp = end($object->_expected_errors))
        ) {
            if ($exp[0] === "*" ||
                (is_int(reset($exp)) && in_array($code, $exp)) ||
                (is_string(reset($exp)) && in_array($message, $exp))
            ) {
                $mode = PEAR_ERROR_RETURN;
            }
        }
 
        // No mode given, try global ones
        if ($mode === null) {
            // Class error handler
            if ($object !== null && isset($object->_default_error_mode)) {
                $mode    = $object->_default_error_mode;
                $options = $object->_default_error_options;
            // Global error handler
            } elseif (isset($GLOBALS['_PEAR_default_error_mode'])) {
                $mode    = $GLOBALS['_PEAR_default_error_mode'];
                $options = $GLOBALS['_PEAR_default_error_options'];
            }
        }
 
        if ($error_class !== null) {
            $ec = $error_class;
        } elseif ($object !== null && isset($object->_error_class)) {
            $ec = $object->_error_class;
        } else {
            $ec = 'PEAR_Error';
        }
 
        if ($skipmsg) {
            $a = new $ec($code, $mode, $options, $userinfo);
        } else {
            $a = new $ec($message, $code, $mode, $options, $userinfo);
        }
 
        return $a;
    }

References $GLOBALS, $options, and PEAR_ERROR_RETURN.

_setErrorHandling()

_setErrorHandling ( $object, $mode = null, $options = null )

staticprotected

Sets how errors generated by this object should be handled. Can be invoked both in objects and statically. If called statically, setErrorHandling sets the default behaviour for all PEAR objects. If called in an object, setErrorHandling sets the default behaviour for that object.

Parameters

object	$object	Object the method was called on (non-static mode)
int	$mode	One of PEAR_ERROR_RETURN, PEAR_ERROR_PRINT, PEAR_ERROR_TRIGGER, PEAR_ERROR_DIE, PEAR_ERROR_CALLBACK or PEAR_ERROR_EXCEPTION.
mixed	$options	When $mode is PEAR_ERROR_TRIGGER, this is the error level (one of E_USER_NOTICE, E_USER_WARNING or E_USER_ERROR).

When $mode is PEAR_ERROR_CALLBACK, this parameter is expected to be the callback function or method. A callback function is a string with the name of the function, a callback method is an array of two elements: the element at index 0 is the object, and the element at index 1 is the name of the method to call in the object.

When $mode is PEAR_ERROR_PRINT or PEAR_ERROR_DIE, this is a printf format string used when printing the error message.

@access public

Returns

void

See also

PEAR_ERROR_RETURN

PEAR_ERROR_PRINT

PEAR_ERROR_TRIGGER

PEAR_ERROR_DIE

PEAR_ERROR_CALLBACK

PEAR_ERROR_EXCEPTION

Since

PHP 4.0.5

Definition at line 362 of file PEAR.php.

      {
        if ($object !== null) {
            $setmode     = &$object->_default_error_mode;
            $setoptions  = &$object->_default_error_options;
        } else {
            $setmode     = &$GLOBALS['_PEAR_default_error_mode'];
            $setoptions  = &$GLOBALS['_PEAR_default_error_options'];
        }
 
        switch ($mode) {
            case PEAR_ERROR_EXCEPTION:
            case PEAR_ERROR_RETURN:
            case PEAR_ERROR_PRINT:
            case PEAR_ERROR_TRIGGER:
            case PEAR_ERROR_DIE:
            case null:
                $setmode = $mode;
                $setoptions = $options;
                break;
 
            case PEAR_ERROR_CALLBACK:
                $setmode = $mode;
                // class/object method callback
                if (is_callable($options)) {
                    $setoptions = $options;
                } else {
                    trigger_error("invalid error callback", E_USER_WARNING);
                }
                break;
 
            default:
                trigger_error("invalid error mode", E_USER_WARNING);
                break;
        }
    }

References $GLOBALS, $options, PEAR_ERROR_CALLBACK, PEAR_ERROR_DIE, PEAR_ERROR_EXCEPTION, PEAR_ERROR_PRINT, PEAR_ERROR_RETURN, and PEAR_ERROR_TRIGGER.

_throwError()

_throwError ( $object, $message = null, $code = null, $userinfo = null )

staticprotected

Simpler form of raiseError with fewer options. In most cases message, code and userinfo are enough.

Parameters

mixed	$message	a text error message or a PEAR error object
int	$code	a numeric error code (it is up to your class to define these if you want to use codes)
string	$userinfo	If you need to pass along for example debug information, this parameter is meant for that.

Returns

object a PEAR error object

See also

PEAR::raiseError

Definition at line 608 of file PEAR.php.

    {
        if ($object !== null) {
            $a = $object->raiseError($message, $code, null, null, $userinfo);
            return $a;
        }
 
        $a = PEAR::raiseError($message, $code, null, null, $userinfo);
        return $a;
    }

delExpect()

delExpect

(

$error_code

)

This method deletes all occurrences of the specified element from the expected error codes stack.

Parameters

mixed

$error_code

error code that should be deleted

Returns

mixed list of error codes that were deleted or error @access public

Since

PHP 4.3.0

Definition at line 471 of file PEAR.php.

    {
        $deleted = false;
        if ((is_array($error_code) && (0 != count($error_code)))) {
            // $error_code is a non-empty array here; we walk through it trying
            // to unset all values
            foreach ($error_code as $key => $error) {
                $deleted =  $this->_checkDelExpect($error) ? true : false;
            }
 
            return $deleted ? true : PEAR::raiseError("The expected error you submitted does not exist"); // IMPROVE ME
        } elseif (!empty($error_code)) {
            // $error_code comes alone, trying to unset it
            if ($this->_checkDelExpect($error_code)) {
                return true;
            }
 
            return PEAR::raiseError("The expected error you submitted does not exist"); // IMPROVE ME
        }
 
        // $error_code is empty
        return PEAR::raiseError("The expected error you submitted is empty"); // IMPROVE ME
    }

References _checkDelExpect().

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expectError()

expectError

(

$code = '*'

)

This method is used to tell which errors you expect to get. Expected errors are always returned with error mode PEAR_ERROR_RETURN. Expected error codes are stored in a stack, and this method pushes a new element onto it. The list of expected errors are in effect until they are popped off the stack with the popExpect() method.

Note that this method can not be called statically

Parameters

mixed

$code

a single error code or an array of error codes to expect

Returns

int the new depth of the "expected errors" stack @access public

Definition at line 415 of file PEAR.php.

    {
        if (is_array($code)) {
            array_push($this->_expected_errors, $code);
        } else {
            array_push($this->_expected_errors, array($code));
        }
        return count($this->_expected_errors);
    }

Referenced by PEAR_Installer\install().

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getSourceDateEpoch()

getSourceDateEpoch ( )

static

Get SOURCE_DATE_EPOCH environment variable See https://reproducible-builds.org/specs/source-date-epoch/

Returns

int @access public

Definition at line 787 of file PEAR.php.

    {
        if ($source_date_epoch = getenv('SOURCE_DATE_EPOCH')) {
            if (preg_match('/^\d+$/', $source_date_epoch)) {
                return (int) $source_date_epoch;
            } else {
            //  "If the value is malformed, the build process SHOULD exit with a non-zero error code."
            self::raiseError("Invalid SOURCE_DATE_EPOCH: $source_date_epoch");
            exit(1);
            }
        } else {
            return time();
        }
    }

References exit.

Referenced by PEAR_Registry\_addChannel(), PEAR_Registry\_addPackage(), PEAR_Registry\_addPackage2(), PEAR_Registry\_updatePackage(), and PEAR_Registry\_updatePackage2().

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getStaticProperty()

& getStaticProperty ( $class, $var )

static

If you have a class that's mostly/entirely static, and you need static properties, you can use this method to simulate them. Eg. in your method(s) do this: $myVar = &PEAR\getStaticProperty('myclass', 'myVar'); You MUST use a reference, or they will not persist!

Parameters

string	$class	The calling classname, to prevent clashes
string	$var	The variable to retrieve.

Returns

mixed A reference to the variable. If not set it will be auto initialised to NULL.

Definition at line 261 of file PEAR.php.

    {
        static $properties;
        if (!isset($properties[$class])) {
            $properties[$class] = array();
        }
 
        if (!array_key_exists($var, $properties[$class])) {
            $properties[$class][$var] = null;
        }
 
        return $properties[$class][$var];
    }

isError()

isError ( $data, $code = null )

static

Tell whether a value is a PEAR error.

Parameters

mixed	$data	the value to test
int	$code	if $data is an error object, return true only if $code is a string and $obj->getMessage() == $code or $code is an integer and $obj->getCode() == $code

Returns

bool true if parameter is an error

Definition at line 306 of file PEAR.php.

    {
        if (!is_a($data, 'PEAR_Error')) {
            return false;
        }
 
        if (is_null($code)) {
            return true;
        } elseif (is_string($code)) {
            return $data->getMessage() == $code;
        }
 
        return $data->getCode() == $code;
    }

Referenced by PEAR_Registry\_addChannel(), PEAR_Builder\_build_win32(), PEAR_Command_Remote\_checkChannelForStatus(), PEAR_Installer\_compileSourceFiles(), PEAR_Downloader\_downloadHttp(), PEAR_Command_Install\_filterUptodatePackages(), PEAR_Registry\_getAlias(), PEAR_Downloader\_getDepPackageDownloadUrl(), PEAR_Downloader\_getPackageDownloadUrl(), PEAR_Registry\_initializeDepDB(), PEAR_Installer\_installFile(), PEAR_Installer\_installFile2(), PEAR_Installer\_parsePackageXml(), PEAR_Common\_postProcessChecks(), PEAR_Registry\addChannel(), PEAR_Registry\addPackage(), PEAR_Registry\addPackage2(), PEAR_Downloader\analyzeDependencies(), PEAR_Builder\build(), PEAR_Registry\channelAlias(), PEAR_Registry\channelExists(), PEAR_Registry\channelInfo(), PEAR_Registry\channelName(), PEAR_Registry\checkFileMap(), PEAR_Registry\deleteChannel(), PEAR_Registry\deletePackage(), PEAR_Common\detectDependencies(), PEAR_Command_Install\disableExtension(), PEAR_Downloader\discover(), PEAR_Command_Channels\doAdd(), PEAR_Command_Channels\doAlias(), PEAR_Command_Build\doBuild(), PEAR_Command_Install\doBundle(), PEAR_Command_Package\doConvert(), PEAR_Command_Package\doCvsDiff(), PEAR_Command_Package\doCvsTag(), PEAR_Command_Channels\doDelete(), PEAR_Command_Channels\doDiscover(), PEAR_Command_Remote\doDownload(), PEAR_Command_Mirror\doDownloadAll(), PEAR_Command_Registry\doFileList(), PEAR_Command_Channels\doInfo(), PEAR_Command_Registry\doInfo(), PEAR_Command_Install\doInstall(), PEAR_Command_Registry\doList(), PEAR_Command_Remote\doListAll(), PEAR_Command_Remote\doListUpgrades(), PEAR_Command_Channels\doLogin(), PEAR_Command_Channels\doLogout(), PEAR_Command_Package\doPackage(), PEAR_Command_Pickle\doPackage(), PEAR_Command_Package\doPackageDependencies(), PEAR_Command_Package\doPackageValidate(), PEAR_Command_Remote\doRemoteInfo(), PEAR_Command_Remote\doRemoteList(), PEAR_Command_Install\doRunScripts(), PEAR_Command_Test\doRunTests(), PEAR_Command_Remote\doSearch(), PEAR_Command_Registry\doShellTest(), PEAR_Command_Package\doSign(), PEAR_Command_Package\doSvnTag(), PEAR_Command_Install\doUninstall(), PEAR_Command_Channels\doUpdate(), PEAR_Command_Channels\doUpdateAll(), PEAR_Command_Install\doUpgradeAll(), PEAR_Downloader\download(), PEAR_Command_Install\enableExtension(), PEAR_Registry\getChannel(), PEAR_Registry\getChannels(), PEAR_Registry\getChannelValidator(), PEAR_Downloader\getDownloadDir(), PEAR_Registry\getPackage(), PEAR_Downloader\getPackageDownloadUrl(), PEAR_Common\infoFromAny(), PEAR_Installer\install(), PEAR_Registry\isAlias(), PEAR_Registry\listAllPackages(), PEAR_Registry\listChannels(), PEAR_Registry\listPackages(), PEAR_Registry\mirrorExists(), PEAR_Packager\package(), PEAR_Registry\packageExists(), PEAR_Registry\packageInfo(), PEAR_Registry\parsePackageName(), PEAR_Downloader\setDownloadDir(), PEAR_Installer\setDownloadedPackages(), PEAR_Installer\sortPackagesForUninstall(), PEAR_Installer\uninstall(), PEAR_Registry\updatePackage(), PEAR_Registry\updatePackage2(), and PEAR_Common\validatePackageInfo().

loadExtension()

loadExtension ( $ext )

static

OS independent PHP extension load. Remember to take care on the correct extension name for case sensitive OSes.

Parameters

string

$ext

The extension name

Returns

bool Success or not on the dl() call

Definition at line 751 of file PEAR.php.

    {
        if (extension_loaded($ext)) {
            return true;
        }
 
        // if either returns true dl() will produce a FATAL error, stop that
        if (
            function_exists('dl') === false ||
            ini_get('enable_dl') != 1
        ) {
            return false;
        }
 
        if (OS_WINDOWS) {
            $suffix = '.dll';
        } elseif (PHP_OS == 'HP-UX') {
            $suffix = '.sl';
        } elseif (PHP_OS == 'AIX') {
            $suffix = '.a';
        } elseif (PHP_OS == 'OSX') {
            $suffix = '.bundle';
        } else {
            $suffix = '.so';
        }
 
        return @dl('php_'.$ext.$suffix) || @dl($ext.$suffix);
    }

Referenced by Archive_Tar\__construct().

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PEAR()

PEAR

(

$error_class = null

)

Only here for backwards compatibility. E.g. Archive_Tar calls $this->PEAR() in its constructor.

Parameters

string

$error_class

Which class to use for error objects, defaults to PEAR_Error.

Definition at line 194 of file PEAR.php.

    {
        self::__construct($error_class);
    }

popExpect()

popExpect

(

)

This method pops one element off the expected error codes stack.

Returns

array the list of error codes that were popped

Definition at line 431 of file PEAR.php.

    {
        return array_pop($this->_expected_errors);
    }

Referenced by PEAR_Installer\install().

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registerShutdownFunc()

registerShutdownFunc ( $func, $args = array() )

static

Use this function to register a shutdown method for static classes.

Parameters

mixed	$func	The function name (or array of class/method) to call
mixed	$args	The arguments to pass to the function

Returns

void

Definition at line 284 of file PEAR.php.

    {
        // if we are called statically, there is a potential
        // that no shutdown func is registered.  Bug #6445
        if (!isset($GLOBALS['_PEAR_SHUTDOWN_REGISTERED'])) {
            register_shutdown_function("_PEAR_call_destructors");
            $GLOBALS['_PEAR_SHUTDOWN_REGISTERED'] = true;
        }
        $GLOBALS['_PEAR_shutdown_funcs'][] = array($func, $args);
    }

References $GLOBALS.

staticPopErrorHandling()

staticPopErrorHandling ( )

static

Definition at line 654 of file PEAR.php.

    {
        $stack = &$GLOBALS['_PEAR_error_handler_stack'];
        $setmode     = &$GLOBALS['_PEAR_default_error_mode'];
        $setoptions  = &$GLOBALS['_PEAR_default_error_options'];
        array_pop($stack);
        list($mode, $options) = $stack[sizeof($stack) - 1];
        array_pop($stack);
        switch ($mode) {
            case PEAR_ERROR_EXCEPTION:
            case PEAR_ERROR_RETURN:
            case PEAR_ERROR_PRINT:
            case PEAR_ERROR_TRIGGER:
            case PEAR_ERROR_DIE:
            case null:
                $setmode = $mode;
                $setoptions = $options;
                break;
 
            case PEAR_ERROR_CALLBACK:
                $setmode = $mode;
                // class/object method callback
                if (is_callable($options)) {
                    $setoptions = $options;
                } else {
                    trigger_error("invalid error callback", E_USER_WARNING);
                }
                break;
 
            default:
                trigger_error("invalid error mode", E_USER_WARNING);
                break;
        }
        return true;
    }

References $GLOBALS, $options, $stack, PEAR_ERROR_CALLBACK, PEAR_ERROR_DIE, PEAR_ERROR_EXCEPTION, PEAR_ERROR_PRINT, PEAR_ERROR_RETURN, and PEAR_ERROR_TRIGGER.

Referenced by PEAR_Command_Remote\_checkChannelForStatus(), PEAR_Command_Install\_filterUptodatePackages(), PEAR_Downloader\_getDepPackageDownloadUrl(), PEAR_Downloader\_getPackageDownloadUrl(), PEAR_Installer\_parsePackageXml(), PEAR_Command_Channels\doAdd(), PEAR_Command_Install\doBundle(), PEAR_Command_Package\doConvert(), PEAR_Command_Remote\doDownload(), PEAR_Command_Mirror\doDownloadAll(), PEAR_Command_Registry\doFileList(), PEAR_Command_Channels\doInfo(), PEAR_Command_Registry\doInfo(), PEAR_Command_Install\doInstall(), PEAR_Command_Registry\doList(), PEAR_Command_Remote\doListUpgrades(), PEAR_Command_Package\doPackageValidate(), PEAR_Command_Install\doRunScripts(), PEAR_Command_Test\doRunTests(), PEAR_Command_Remote\doSearch(), PEAR_Command_Registry\doShellTest(), PEAR_Command_Install\doUninstall(), PEAR_Command_Channels\doUpdate(), PEAR_Downloader\download(), PEAR_Packager\package(), PEAR_Installer\uninstall(), and PEAR_Common\validatePackageInfo().

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staticPushErrorHandling()

staticPushErrorHandling ( $mode, $options = null )

static

Definition at line 619 of file PEAR.php.

    {
        $stack       = &$GLOBALS['_PEAR_error_handler_stack'];
        $def_mode    = &$GLOBALS['_PEAR_default_error_mode'];
        $def_options = &$GLOBALS['_PEAR_default_error_options'];
        $stack[] = array($def_mode, $def_options);
        switch ($mode) {
            case PEAR_ERROR_EXCEPTION:
            case PEAR_ERROR_RETURN:
            case PEAR_ERROR_PRINT:
            case PEAR_ERROR_TRIGGER:
            case PEAR_ERROR_DIE:
            case null:
                $def_mode = $mode;
                $def_options = $options;
                break;
 
            case PEAR_ERROR_CALLBACK:
                $def_mode = $mode;
                // class/object method callback
                if (is_callable($options)) {
                    $def_options = $options;
                } else {
                    trigger_error("invalid error callback", E_USER_WARNING);
                }
                break;
 
            default:
                trigger_error("invalid error mode", E_USER_WARNING);
                break;
        }
        $stack[] = array($mode, $options);
        return true;
    }

References $GLOBALS, $options, $stack, PEAR_ERROR_CALLBACK, PEAR_ERROR_DIE, PEAR_ERROR_EXCEPTION, PEAR_ERROR_PRINT, PEAR_ERROR_RETURN, and PEAR_ERROR_TRIGGER.

Referenced by PEAR_Command_Remote\_checkChannelForStatus(), PEAR_Command_Install\_filterUptodatePackages(), PEAR_Downloader\_getDepPackageDownloadUrl(), PEAR_Downloader\_getPackageDownloadUrl(), PEAR_Installer\_parsePackageXml(), PEAR_Downloader\analyzeDependencies(), PEAR_Command_Channels\doAdd(), PEAR_Command_Install\doBundle(), PEAR_Command_Package\doConvert(), PEAR_Command_Remote\doDownload(), PEAR_Command_Mirror\doDownloadAll(), PEAR_Command_Registry\doFileList(), PEAR_Command_Channels\doInfo(), PEAR_Command_Registry\doInfo(), PEAR_Command_Install\doInstall(), PEAR_Command_Registry\doList(), PEAR_Command_Remote\doListUpgrades(), PEAR_Command_Package\doPackageValidate(), PEAR_Command_Install\doRunScripts(), PEAR_Command_Test\doRunTests(), PEAR_Command_Remote\doSearch(), PEAR_Command_Registry\doShellTest(), PEAR_Command_Install\doUninstall(), PEAR_Command_Channels\doUpdate(), PEAR_Command_Channels\doUpdateAll(), PEAR_Downloader\download(), PEAR_Packager\package(), PEAR_Installer\uninstall(), and PEAR_Common\validatePackageInfo().

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Field Documentation

$_debug

$_debug = false

Definition at line 94 of file PEAR.php.

$_default_error_handler

$_default_error_handler = ''

Definition at line 120 of file PEAR.php.

$_default_error_mode

$_default_error_mode = null

Definition at line 102 of file PEAR.php.

$_default_error_options

$_default_error_options = null

Definition at line 111 of file PEAR.php.

$_error_class

$_error_class = 'PEAR_Error'

Definition at line 128 of file PEAR.php.

$_expected_errors

$_expected_errors = array()

Definition at line 136 of file PEAR.php.

$bivalentMethods

$bivalentMethods

staticprotected

Initial value:

                                  = array(
    'setErrorHandling' => true,
    'raiseError' => true,
    'throwError' => true,
    'pushErrorHandling' => true,
    'popErrorHandling' => true,
)

Definition at line 142 of file PEAR.php.

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The documentation for this class was generated from the following file:

• E:/Bearsampp-development/sandbox/core/libs/php/pear/pear/PEAR.php