diff options
Diffstat (limited to 'pear/PEAR.php.in')
| -rw-r--r-- | pear/PEAR.php.in | 254 |
1 files changed, 0 insertions, 254 deletions
diff --git a/pear/PEAR.php.in b/pear/PEAR.php.in deleted file mode 100644 index b1b4182a90..0000000000 --- a/pear/PEAR.php.in +++ /dev/null @@ -1,254 +0,0 @@ -<?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> | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -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@'); - -$_PEAR_destructor_object_list = array(); - -// -// Tests needed: - PEAR inheritance -// - destructors -// - -/** - * Base class for other PEAR classes. Provides rudimentary - * emulation of destructors. - * - * If you want a destructor in your class, inherit PEAR and make a - * destructor method called _yourclassname (same name as the - * constructor, but with a "_" prefix). Also, in your constructor you - * have to call the PEAR constructor: <code>$this->PEAR();</code>. - * 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 <code>error_log()</code>, <code>syslog()</code> or - * something like that instead. - * - * @since PHP 4.0.2 - * @author Stig Bakken <ssb@fast.no> - */ -class PEAR -{ - // {{{ properties - - var $_debug = false; - - // }}} - - // {{{ 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; - if ($this->_debug) { - printf("PEAR constructor called, class=%s\n", - get_class($this)); - } - } - - // }}} - // {{{ destructor - - /** - * 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 - */ - 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 (bool)(is_object($data) && - (get_class($data) == "pear_error" || - 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: - */ -?> |