1 | # -*- coding: utf-8 -*-
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2 | #
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3 | # TECS Generator
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4 | # Generator for TOPPERS Embedded Component System
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5 | #
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6 | # Copyright (C) 2008-2017 by TOPPERS Project
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7 | #--
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8 | # ä¸è¨èä½æ¨©è
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9 | ã¯ï¼ä»¥ä¸ã®(1)ï½(4)ã®æ¡ä»¶ãæºããå ´åã«éãï¼æ¬ã½ããã¦ã§
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10 | # ã¢ï¼æ¬ã½ããã¦ã§ã¢ãæ¹å¤ãããã®ãå«ãï¼ä»¥ä¸åãï¼ã使ç¨ã»è¤è£½ã»æ¹
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11 | # å¤ã»åé
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12 | å¸ï¼ä»¥ä¸ï¼å©ç¨ã¨å¼ã¶ï¼ãããã¨ãç¡åã§è¨±è«¾ããï¼
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13 | # (1) æ¬ã½ããã¦ã§ã¢ãã½ã¼ã¹ã³ã¼ãã®å½¢ã§å©ç¨ããå ´åã«ã¯ï¼ä¸è¨ã®èä½
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14 | # 権表示ï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãï¼ãã®ã¾ã¾ã®å½¢ã§ã½ã¼
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15 | # ã¹ã³ã¼ãä¸ã«å«ã¾ãã¦ãããã¨ï¼
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16 | # (2) æ¬ã½ããã¦ã§ã¢ãï¼ã©ã¤ãã©ãªå½¢å¼ãªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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17 | # ç¨ã§ããå½¢ã§åé
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18 | å¸ããå ´åã«ã¯ï¼åé
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19 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨
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20 | # è
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21 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®èä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨
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22 | # ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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23 | # (3) æ¬ã½ããã¦ã§ã¢ãï¼æ©å¨ã«çµã¿è¾¼ããªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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24 | # ç¨ã§ããªãå½¢ã§åé
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25 | å¸ããå ´åã«ã¯ï¼æ¬¡ã®ããããã®æ¡ä»¶ãæºããã
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26 | # ã¨ï¼
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27 | # (a) åé
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28 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨è
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29 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è
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30 | # ä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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31 | # (b) åé
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32 | å¸ã®å½¢æ
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33 | ãï¼å¥ã«å®ããæ¹æ³ã«ãã£ã¦ï¼TOPPERSããã¸ã§ã¯ãã«
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34 | # å ±åãããã¨ï¼
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35 | # (4) æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ
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36 | # 害ãããï¼ä¸è¨èä½æ¨©è
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37 | ããã³TOPPERSããã¸ã§ã¯ããå
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38 | 責ãããã¨ï¼
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39 | # ã¾ãï¼æ¬ã½ããã¦ã§ã¢ã®ã¦ã¼ã¶ã¾ãã¯ã¨ã³ãã¦ã¼ã¶ããã®ãããªãç
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40 | # ç±ã«åºã¥ãè«æ±ãããï¼ä¸è¨èä½æ¨©è
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41 | ããã³TOPPERSããã¸ã§ã¯ãã
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42 | # å
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43 | 責ãããã¨ï¼
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44 | #
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45 | # æ¬ã½ããã¦ã§ã¢ã¯ï¼ç¡ä¿è¨¼ã§æä¾ããã¦ãããã®ã§ããï¼ä¸è¨èä½æ¨©è
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46 | ã
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47 | # ãã³TOPPERSããã¸ã§ã¯ãã¯ï¼æ¬ã½ããã¦ã§ã¢ã«é¢ãã¦ï¼ç¹å®ã®ä½¿ç¨ç®ç
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48 | # ã«å¯¾ããé©åæ§ãå«ãã¦ï¼ãããªãä¿è¨¼ãè¡ããªãï¼ã¾ãï¼æ¬ã½ããã¦ã§
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49 | # ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ害ã«é¢ãã¦ãï¼ã
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50 | # ã®è²¬ä»»ãè² ããªãï¼
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51 | #
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52 | # $Id$
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53 | #++
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54 |
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55 | #== ãã©ã°ã¤ã³ããã¼ãããå´ã®ã¢ã¸ã¥ã¼ã«
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56 | # @@loaded_plugin_list:: {Symbol=>Integer}
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57 | module PluginModule
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58 |
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59 | @@loaded_plugin_list = {}
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60 |
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61 | #=== ãã©ã°ã¤ã³ããã¼ããã
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62 | # return:: PluginClass
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63 | # V1.4.1 ã¾ã§ return:: true : æåã false : 失æ
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64 | #
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65 | # #{plugin_name}.rb ããã¼ãããplugin_name ã¯ã©ã¹ã®ãªãã¸ã§ã¯ããçæããï¼
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66 | # plugin_name ã MultiPlugin ã®å ´åãget_plugin ã«ãããsuperClass ã®ãã©ã°ã¤ã³ãªãã¸ã§ã¯ãããã¼ãããï¼
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67 | #
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68 | # ãã§ã«ãã¼ãããã¦ãããã®ã¯ãéè¤ãã¦ãã¼ãããªã
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69 | # load æã®ä¾å¤ã¯ãã®ã¡ã½ããã®ä¸ã§ãã£ãããã㦠false ãè¿ããã
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70 | def load_plugin( plugin_name, superClass )
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71 |
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72 | dbgPrint "PluginModule: load_plugin: #{plugin_name}\n"
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73 | begin
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74 | unless @@loaded_plugin_list[ plugin_name.to_sym ] then
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75 | @@loaded_plugin_list[ plugin_name.to_sym ] = 0
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76 | if ( $verbose ) then
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77 | print( "load '#{plugin_name}.rb'\n" )
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78 | end
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79 | # "#{plugin_name}.rb" ããã¼ãï¼ã·ã¹ãã ç¨ã§ã¯ãªãã®ã§ãfatal ã¨ã©ã¼ã«ããªãï¼
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80 | if require_tecsgen_lib( "#{plugin_name}.rb", false ) == false then
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81 | cdl_error( "P2001 $1.rb : fail to load plugin" , plugin_name )
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82 | return nil
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83 | end
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84 | end
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85 |
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86 | plClass = Object.const_get plugin_name
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87 | if ( plClass <= superClass ) then # plClass inherits superClass
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88 | return plClass
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89 | elsif (plClass <= MultiPlugin) then # plClass inherits MultiPlugin
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90 | dbgPrint "pluginClass=#{plClass}\n"
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91 | plugin_object = plClass.get_plugin superClass
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92 | dbgPrint "pluginClass=#{plugin_object}\n"
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93 | if plugin_object == nil then
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94 | cdl_error( "P9999 '$1': MultiPlugin not support '$2'", plugin_name, superClass.name )
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95 | end
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96 | @@loaded_plugin_list[ plugin_name.to_sym ] = :MultiPlugin
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97 | return plugin_object
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98 | else
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99 | cdl_error( "P2002 $1: not kind of $2" , plugin_name, superClass.name )
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100 | return nil
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101 | end
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102 | rescue Exception => evar
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103 | if $debug then
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104 | p evar.class
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105 | pp evar.backtrace
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106 | end
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107 | cdl_error( "P2003 $1: load failed" , plugin_name )
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108 | return nil
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109 | end
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110 | # ããã¸ã¯æ¥ãªã
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111 | return nil
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112 | end
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113 |
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114 | #=== ãã©ã°ã¤ã³ã® gen_cdl_file ãå¼ã³ã㦠cdl ãã¡ã¤ã«ãçæããã解éãè¡ã
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115 | def generate_and_parse plugin_object
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116 | if plugin_object == nil # ãã©ã°ã¤ã³ã®ãã¼ãã«å¤±æãã¦ããï¼æ¢ã«ã¨ã©ã¼ï¼
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117 | return
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118 | end
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119 | plugin_name = plugin_object.class.name.to_sym
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120 | if @@loaded_plugin_list[ plugin_name ] == :MultiPlugin then
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121 | p "#{plugin_name}: MultiPlugin"
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122 | return
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123 | elsif @@loaded_plugin_list[ plugin_name ] == nil then
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124 | #raise "#{plugin_name} might have different name "
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125 | ## ãã©ã°ã¤ã³ã®ãã¡ã¤ã«åã¨ããã©ã°ã¤ã³ã®ã¯ã©ã¹åãç¸éããå ´å
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126 | #MultiPlugin ã® get_plugin ã§è¿ãããã±ã¼ã¹ã§ã¯ nil ã«ãªã£ã¦ãã
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127 | @@loaded_plugin_list[ plugin_name ] = 0
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128 | end
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129 | count = @@loaded_plugin_list[ plugin_name ]
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130 | @@loaded_plugin_list[ plugin_name ] += 1
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131 | tmp_file_name = "#{$gen}/tmp_#{plugin_name}_#{count}.cdl"
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132 |
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133 | begin
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134 | tmp_file = CFile.open( tmp_file_name, "w" )
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135 | rescue Exception => evar
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136 | cdl_error( "P2004 $1: open error \'$2\'" , plugin_name, tmp_file_name )
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137 | print_exception( evar )
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138 | end
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139 | dbgPrint "generate_and_parse: #{plugin_object.class}: gen_cdl_file\n"
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140 | begin
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141 | plugin_object.gen_cdl_file( tmp_file )
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142 | rescue Exception => evar
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143 | cdl_error( "P2005 $1: plugin error in gen_through_cell_code " , plugin_name )
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144 | print_exception( evar )
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145 | end
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146 | begin
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147 | tmp_file.close
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148 | rescue Exception => evar
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149 | cdl_error( "P2006 $1: close error \'$2\'" , plugin_name, tmp_file_name )
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150 | print_exception( evar )
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151 | end
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152 |
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153 | generator = Generator.new
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154 | generator.set_plugin( plugin_object )
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155 | generator.parse( [ tmp_file_name ] )
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156 | generator.finalize
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157 | end
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158 |
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159 | #=== ãã©ã°ã¤ã³ã CDL ã® POST ã³ã¼ããçæ
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160 | # tmp_plugin_post_code.cdl ã¸ã®åºå
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161 | def self.gen_plugin_post_code file
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162 | dbgPrint "PluginModule #{@@loaded_plugin_list}\n"
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163 | @@loaded_plugin_list.each{ |plugin_name,count|
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164 | if count == :MultiPlugin then
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165 | next
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166 | end
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167 | dbgPrint "PluginModule: #{plugin_name}\n"
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168 | eval_str = "#{plugin_name}.gen_post_code( file )"
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169 | if $verbose then
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170 | print "gen_plugin_post_code: #{eval_str}\n"
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171 | end
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172 | begin
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173 | eval( eval_str )
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174 | rescue Exception => evar
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175 | Generator.error( "P2007 $1: fail to generate post code" , plugin_name )
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176 |
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177 | print_exception( evar )
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178 | end
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179 | }
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180 | end
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181 |
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182 | end
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