1 | <?php |
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2 | /** |
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3 | * PEAR, the PHP Extension and Application Repository |
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4 | * |
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5 | * Command line interface |
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6 | * |
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7 | * PHP versions 4 and 5 |
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8 | * |
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9 | * @category pear |
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10 | * @package PEAR |
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11 | * @author Stig Bakken <ssb@php.net> |
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12 | * @author Tomas V.V.Cox <cox@idecnet.com> |
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13 | * @copyright 1997-2009 The Authors |
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14 | * @license http://opensource.org/licenses/bsd-license.php New BSD License |
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15 | * @version CVS: $Id: pearcmd.php 313023 2011-07-06 19:17:11Z dufuz $ |
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16 | * @link http://pear.php.net/package/PEAR |
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17 | */ |
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18 | |
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19 | ob_end_clean(); |
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20 | if (!defined('PEAR_RUNTYPE')) { |
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21 | // this is defined in peclcmd.php as 'pecl' |
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22 | define('PEAR_RUNTYPE', 'pear'); |
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23 | } |
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24 | define('PEAR_IGNORE_BACKTRACE', 1); |
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25 | /** |
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26 | * @nodep Gtk |
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27 | */ |
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28 | if ('@include_path@' != '@'.'include_path'.'@') { |
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29 | ini_set('include_path', '@include_path@'); |
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30 | $raw = false; |
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31 | } else { |
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32 | // this is a raw, uninstalled pear, either a cvs checkout, or php distro |
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33 | $raw = true; |
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34 | } |
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35 | @ini_set('allow_url_fopen', true); |
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36 | if (!ini_get('safe_mode')) { |
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37 | @set_time_limit(0); |
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38 | } |
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39 | ob_implicit_flush(true); |
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40 | @ini_set('track_errors', true); |
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41 | @ini_set('html_errors', false); |
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42 | @ini_set('magic_quotes_runtime', false); |
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43 | $_PEAR_PHPDIR = '#$%^&*'; |
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44 | set_error_handler('error_handler'); |
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45 | |
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46 | $pear_package_version = "@pear_version@"; |
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47 | |
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48 | require_once 'PEAR.php'; |
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49 | require_once 'PEAR/Frontend.php'; |
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50 | require_once 'PEAR/Config.php'; |
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51 | require_once 'PEAR/Command.php'; |
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52 | require_once 'Console/Getopt.php'; |
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53 | |
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54 | |
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55 | PEAR_Command::setFrontendType('CLI'); |
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56 | $all_commands = PEAR_Command::getCommands(); |
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57 | |
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58 | // remove this next part when we stop supporting that crap-ass PHP 4.2 |
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59 | if (!isset($_SERVER['argv']) && !isset($argv) && !isset($HTTP_SERVER_VARS['argv'])) { |
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60 | echo 'ERROR: either use the CLI php executable, or set register_argc_argv=On in php.ini'; |
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61 | exit(1); |
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62 | } |
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63 | |
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64 | $argv = Console_Getopt::readPHPArgv(); |
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65 | // fix CGI sapi oddity - the -- in pear.bat/pear is not removed |
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66 | if (php_sapi_name() != 'cli' && isset($argv[1]) && $argv[1] == '--') { |
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67 | unset($argv[1]); |
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68 | $argv = array_values($argv); |
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69 | } |
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70 | $progname = PEAR_RUNTYPE; |
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71 | array_shift($argv); |
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72 | $options = Console_Getopt::getopt2($argv, "c:C:d:D:Gh?sSqu:vV"); |
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73 | if (PEAR::isError($options)) { |
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74 | usage($options); |
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75 | } |
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76 | |
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77 | $opts = $options[0]; |
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78 | |
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79 | $fetype = 'CLI'; |
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80 | if ($progname == 'gpear' || $progname == 'pear-gtk') { |
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81 | $fetype = 'Gtk'; |
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82 | } else { |
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83 | foreach ($opts as $opt) { |
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84 | if ($opt[0] == 'G') { |
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85 | $fetype = 'Gtk'; |
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86 | } |
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87 | } |
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88 | } |
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89 | //Check if Gtk and PHP >= 5.1.0 |
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90 | if ($fetype == 'Gtk' && version_compare(phpversion(), '5.1.0', '>=')) { |
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91 | $fetype = 'Gtk2'; |
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92 | } |
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93 | |
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94 | $pear_user_config = ''; |
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95 | $pear_system_config = ''; |
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96 | $store_user_config = false; |
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97 | $store_system_config = false; |
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98 | $verbose = 1; |
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99 | |
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100 | foreach ($opts as $opt) { |
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101 | switch ($opt[0]) { |
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102 | case 'c': |
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103 | $pear_user_config = $opt[1]; |
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104 | break; |
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105 | case 'C': |
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106 | $pear_system_config = $opt[1]; |
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107 | break; |
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108 | } |
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109 | } |
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110 | |
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111 | PEAR_Command::setFrontendType($fetype); |
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112 | $ui = &PEAR_Command::getFrontendObject(); |
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113 | $config = &PEAR_Config::singleton($pear_user_config, $pear_system_config); |
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114 | |
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115 | if (PEAR::isError($config)) { |
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116 | $_file = ''; |
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117 | if ($pear_user_config !== false) { |
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118 | $_file .= $pear_user_config; |
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119 | } |
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120 | if ($pear_system_config !== false) { |
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121 | $_file .= '/' . $pear_system_config; |
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122 | } |
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123 | if ($_file == '/') { |
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124 | $_file = 'The default config file'; |
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125 | } |
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126 | $config->getMessage(); |
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127 | $ui->outputData("ERROR: $_file is not a valid config file or is corrupted."); |
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128 | // We stop, we have no idea where we are :) |
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129 | exit(1); |
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130 | } |
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131 | |
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132 | // this is used in the error handler to retrieve a relative path |
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133 | $_PEAR_PHPDIR = $config->get('php_dir'); |
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134 | $ui->setConfig($config); |
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135 | PEAR::setErrorHandling(PEAR_ERROR_CALLBACK, array($ui, "displayFatalError")); |
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136 | if (ini_get('safe_mode')) { |
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137 | $ui->outputData('WARNING: running in safe mode requires that all files created ' . |
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138 | 'be the same uid as the current script. PHP reports this script is uid: ' . |
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139 | @getmyuid() . ', and current user is: ' . @get_current_user()); |
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140 | } |
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141 | |
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142 | $verbose = $config->get("verbose"); |
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143 | $cmdopts = array(); |
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144 | |
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145 | if ($raw) { |
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146 | if (!$config->isDefinedLayer('user') && !$config->isDefinedLayer('system')) { |
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147 | $found = false; |
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148 | foreach ($opts as $opt) { |
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149 | if ($opt[0] == 'd' || $opt[0] == 'D') { |
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150 | $found = true; // the user knows what they are doing, and are setting config values |
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151 | } |
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152 | } |
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153 | if (!$found) { |
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154 | // no prior runs, try to install PEAR |
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155 | if (strpos(dirname(__FILE__), 'scripts')) { |
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156 | $packagexml = dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'package2.xml'; |
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157 | $pearbase = dirname(dirname(__FILE__)); |
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158 | } else { |
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159 | $packagexml = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'package2.xml'; |
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160 | $pearbase = dirname(__FILE__); |
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161 | } |
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162 | if (file_exists($packagexml)) { |
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163 | $options[1] = array( |
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164 | 'install', |
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165 | $packagexml |
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166 | ); |
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167 | $config->set('php_dir', $pearbase . DIRECTORY_SEPARATOR . 'php'); |
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168 | $config->set('data_dir', $pearbase . DIRECTORY_SEPARATOR . 'data'); |
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169 | $config->set('doc_dir', $pearbase . DIRECTORY_SEPARATOR . 'docs'); |
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170 | $config->set('test_dir', $pearbase . DIRECTORY_SEPARATOR . 'tests'); |
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171 | $config->set('ext_dir', $pearbase . DIRECTORY_SEPARATOR . 'extensions'); |
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172 | $config->set('bin_dir', $pearbase); |
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173 | $config->mergeConfigFile($pearbase . 'pear.ini', false); |
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174 | $config->store(); |
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175 | $config->set('auto_discover', 1); |
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176 | } |
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177 | } |
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178 | } |
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179 | } |
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180 | foreach ($opts as $opt) { |
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181 | $param = !empty($opt[1]) ? $opt[1] : true; |
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182 | switch ($opt[0]) { |
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183 | case 'd': |
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184 | if ($param === true) { |
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185 | die('Invalid usage of "-d" option, expected -d config_value=value, ' . |
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186 | 'received "-d"' . "\n"); |
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187 | } |
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188 | $possible = explode('=', $param); |
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189 | if (count($possible) != 2) { |
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190 | die('Invalid usage of "-d" option, expected -d config_value=value, received "' . |
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191 | $param . '"' . "\n"); |
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192 | } |
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193 | list($key, $value) = explode('=', $param); |
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194 | $config->set($key, $value, 'user'); |
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195 | break; |
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196 | case 'D': |
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197 | if ($param === true) { |
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198 | die('Invalid usage of "-d" option, expected -d config_value=value, ' . |
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199 | 'received "-d"' . "\n"); |
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200 | } |
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201 | $possible = explode('=', $param); |
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202 | if (count($possible) != 2) { |
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203 | die('Invalid usage of "-d" option, expected -d config_value=value, received "' . |
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204 | $param . '"' . "\n"); |
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205 | } |
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206 | list($key, $value) = explode('=', $param); |
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207 | $config->set($key, $value, 'system'); |
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208 | break; |
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209 | case 's': |
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210 | $store_user_config = true; |
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211 | break; |
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212 | case 'S': |
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213 | $store_system_config = true; |
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214 | break; |
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215 | case 'u': |
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216 | $config->remove($param, 'user'); |
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217 | break; |
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218 | case 'v': |
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219 | $config->set('verbose', $config->get('verbose') + 1); |
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220 | break; |
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221 | case 'q': |
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222 | $config->set('verbose', $config->get('verbose') - 1); |
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223 | break; |
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224 | case 'V': |
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225 | usage(null, 'version'); |
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226 | case 'c': |
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227 | case 'C': |
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228 | break; |
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229 | default: |
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230 | // all non pear params goes to the command |
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231 | $cmdopts[$opt[0]] = $param; |
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232 | break; |
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233 | } |
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234 | } |
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235 | |
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236 | if ($store_system_config) { |
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237 | $config->store('system'); |
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238 | } |
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239 | |
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240 | if ($store_user_config) { |
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241 | $config->store('user'); |
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242 | } |
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243 | |
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244 | $command = (isset($options[1][0])) ? $options[1][0] : null; |
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245 | if (empty($command) && ($store_user_config || $store_system_config)) { |
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246 | exit; |
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247 | } |
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248 | |
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249 | if ($fetype == 'Gtk' || $fetype == 'Gtk2') { |
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250 | if (!$config->validConfiguration()) { |
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251 | PEAR::raiseError('CRITICAL ERROR: no existing valid configuration files found in files ' . |
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252 | "'$pear_user_config' or '$pear_system_config', please copy an existing configuration" . |
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253 | 'file to one of these locations, or use the -c and -s options to create one'); |
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254 | } |
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255 | Gtk::main(); |
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256 | } else do { |
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257 | if ($command == 'help') { |
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258 | usage(null, @$options[1][1]); |
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259 | } |
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260 | |
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261 | if (!$config->validConfiguration()) { |
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262 | PEAR::raiseError('CRITICAL ERROR: no existing valid configuration files found in files ' . |
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263 | "'$pear_user_config' or '$pear_system_config', please copy an existing configuration" . |
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264 | 'file to one of these locations, or use the -c and -s options to create one'); |
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265 | } |
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266 | |
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267 | PEAR::pushErrorHandling(PEAR_ERROR_RETURN); |
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268 | $cmd = PEAR_Command::factory($command, $config); |
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269 | PEAR::popErrorHandling(); |
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270 | if (PEAR::isError($cmd)) { |
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271 | usage(null, @$options[1][0]); |
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272 | } |
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273 | |
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274 | $short_args = $long_args = null; |
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275 | PEAR_Command::getGetoptArgs($command, $short_args, $long_args); |
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276 | array_shift($options[1]); |
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277 | $tmp = Console_Getopt::getopt2($options[1], $short_args, $long_args); |
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278 | |
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279 | if (PEAR::isError($tmp)) { |
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280 | break; |
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281 | } |
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282 | |
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283 | list($tmpopt, $params) = $tmp; |
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284 | $opts = array(); |
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285 | foreach ($tmpopt as $foo => $tmp2) { |
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286 | list($opt, $value) = $tmp2; |
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287 | if ($value === null) { |
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288 | $value = true; // options without args |
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289 | } |
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290 | |
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291 | if (strlen($opt) == 1) { |
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292 | $cmdoptions = $cmd->getOptions($command); |
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293 | foreach ($cmdoptions as $o => $d) { |
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294 | if (isset($d['shortopt']) && $d['shortopt'] == $opt) { |
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295 | $opts[$o] = $value; |
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296 | } |
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297 | } |
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298 | } else { |
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299 | if (substr($opt, 0, 2) == '--') { |
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300 | $opts[substr($opt, 2)] = $value; |
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301 | } |
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302 | } |
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303 | } |
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304 | |
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305 | $ok = $cmd->run($command, $opts, $params); |
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306 | if ($ok === false) { |
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307 | PEAR::raiseError("unknown command `$command'"); |
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308 | } |
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309 | |
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310 | if (PEAR::isError($ok)) { |
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311 | PEAR::setErrorHandling(PEAR_ERROR_CALLBACK, array($ui, "displayFatalError")); |
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312 | PEAR::raiseError($ok); |
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313 | } |
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314 | } while (false); |
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315 | |
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316 | // {{{ usage() |
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317 | |
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318 | function usage($error = null, $helpsubject = null) |
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319 | { |
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320 | global $progname, $all_commands; |
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321 | $stdout = fopen('php://stdout', 'w'); |
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322 | if (PEAR::isError($error)) { |
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323 | fputs($stdout, $error->getMessage() . "\n"); |
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324 | } elseif ($error !== null) { |
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325 | fputs($stdout, "$error\n"); |
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326 | } |
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327 | |
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328 | if ($helpsubject != null) { |
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329 | $put = cmdHelp($helpsubject); |
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330 | } else { |
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331 | $put = "Commands:\n"; |
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332 | $maxlen = max(array_map("strlen", $all_commands)); |
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333 | $formatstr = "%-{$maxlen}s %s\n"; |
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334 | ksort($all_commands); |
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335 | foreach ($all_commands as $cmd => $class) { |
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336 | $put .= sprintf($formatstr, $cmd, PEAR_Command::getDescription($cmd)); |
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337 | } |
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338 | $put .= |
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339 | "Usage: $progname ['options'] command ['command-options'] <parameters>\n". |
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340 | "Type \"$progname help options\" to list all options.\n". |
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341 | "Type \"$progname help shortcuts\" to list all command shortcuts.\n". |
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342 | "Type \"$progname help <command>\" to get the help for the specified command."; |
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343 | } |
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344 | fputs($stdout, "$put\n"); |
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345 | fclose($stdout); |
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346 | |
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347 | if ($error === null) { |
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348 | exit(0); |
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349 | } |
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350 | exit(1); |
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351 | } |
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352 | |
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353 | function cmdHelp($command) |
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354 | { |
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355 | global $progname, $all_commands, $config; |
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356 | if ($command == "options") { |
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357 | return |
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358 | "Options:\n". |
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359 | " -v increase verbosity level (default 1)\n". |
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360 | " -q be quiet, decrease verbosity level\n". |
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361 | " -c file find user configuration in `file'\n". |
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362 | " -C file find system configuration in `file'\n". |
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363 | " -d foo=bar set user config variable `foo' to `bar'\n". |
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364 | " -D foo=bar set system config variable `foo' to `bar'\n". |
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365 | " -G start in graphical (Gtk) mode\n". |
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366 | " -s store user configuration\n". |
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367 | " -S store system configuration\n". |
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368 | " -u foo unset `foo' in the user configuration\n". |
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369 | " -h, -? display help/usage (this message)\n". |
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370 | " -V version information\n"; |
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371 | } elseif ($command == "shortcuts") { |
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372 | $sc = PEAR_Command::getShortcuts(); |
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373 | $ret = "Shortcuts:\n"; |
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374 | foreach ($sc as $s => $c) { |
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375 | $ret .= sprintf(" %-8s %s\n", $s, $c); |
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376 | } |
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377 | return $ret; |
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378 | |
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379 | } elseif ($command == "version") { |
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380 | return "PEAR Version: ".$GLOBALS['pear_package_version']. |
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381 | "\nPHP Version: ".phpversion(). |
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382 | "\nZend Engine Version: ".zend_version(). |
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383 | "\nRunning on: ".php_uname(); |
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384 | |
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385 | } elseif ($help = PEAR_Command::getHelp($command)) { |
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386 | if (is_string($help)) { |
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387 | return "$progname $command ['options'] $help\n"; |
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388 | } |
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389 | |
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390 | if ($help[1] === null) { |
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391 | return "$progname $command $help[0]"; |
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392 | } |
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393 | |
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394 | return "$progname $command ['options'] $help[0]\n$help[1]"; |
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395 | } |
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396 | |
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397 | return "Command '$command' is not valid, try '$progname help'"; |
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398 | } |
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399 | |
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400 | // }}} |
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401 | |
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402 | function error_handler($errno, $errmsg, $file, $line, $vars) { |
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403 | if ((defined('E_STRICT') && $errno & E_STRICT) || (defined('E_DEPRECATED') && |
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404 | $errno & E_DEPRECATED) || !error_reporting()) { |
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405 | if (defined('E_STRICT') && $errno & E_STRICT) { |
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406 | return; // E_STRICT |
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407 | } |
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408 | if (defined('E_DEPRECATED') && $errno & E_DEPRECATED) { |
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409 | return; // E_DEPRECATED |
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410 | } |
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411 | if ($GLOBALS['config']->get('verbose') < 4) { |
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412 | return false; // @silenced error, show all if debug is high enough |
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413 | } |
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414 | } |
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415 | $errortype = array ( |
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416 | E_ERROR => "Error", |
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417 | E_WARNING => "Warning", |
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418 | E_PARSE => "Parsing Error", |
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419 | E_NOTICE => "Notice", |
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420 | E_CORE_ERROR => "Core Error", |
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421 | E_CORE_WARNING => "Core Warning", |
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422 | E_COMPILE_ERROR => "Compile Error", |
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423 | E_COMPILE_WARNING => "Compile Warning", |
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424 | E_USER_ERROR => "User Error", |
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425 | E_USER_WARNING => "User Warning", |
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426 | E_USER_NOTICE => "User Notice" |
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427 | ); |
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428 | $prefix = $errortype[$errno]; |
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429 | global $_PEAR_PHPDIR; |
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430 | if (stristr($file, $_PEAR_PHPDIR)) { |
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431 | $file = substr($file, strlen($_PEAR_PHPDIR) + 1); |
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432 | } else { |
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433 | $file = basename($file); |
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434 | } |
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435 | print "\n$prefix: $errmsg in $file on line $line\n"; |
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436 | return false; |
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437 | } |
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438 | |
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439 | |
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440 | /* |
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441 | * Local variables: |
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442 | * tab-width: 4 |
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443 | * c-basic-offset: 4 |
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444 | * indent-tabs-mode: nil |
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445 | * mode: php |
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446 | * End: |
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447 | */ |
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448 | // vim600:syn=php |
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