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) 2008-2014 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: TECS2CBridgePlugin.rb 1011 2016-07-11 02:20:01Z coas-nagasima $
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53 | #++
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54 |
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55 | #== TECS => C å¼ã³åºããã©ã°ã¤ã³
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56 | class TECS2CBridgePlugin < SignaturePlugin
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57 | #@signature:: Signature ãã©ã°ã¤ã³ã®å¯¾è±¡ã¨ãªãã·ã°ããã£
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58 | #@option:: String '"', '"' ã§å²ã¾ããæåå
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59 |
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60 | @@signature_list = { }
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61 |
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62 | #signature:: Signature ã·ã°ããã£ï¼ã¤ã³ã¹ã¿ã³ã¹ï¼
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63 | def initialize( signature, option )
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64 | super
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65 |
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66 | @signature = signature
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67 | @header_name = "#{$gen}/#{@signature.get_global_name}.#{$h_suffix}"
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68 | @celltype_name = :"t#{@signature.get_global_name}"
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69 |
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70 | parse_plugin_arg
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71 | end
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72 |
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73 | def gen_cdl_file file
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74 | if @@signature_list[ @signature.get_global_name ] then
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75 | @@signature_list[ @signature.get_global_name ] << self
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76 | cdl_warning( "T2CW001 signature '$1' duplicate. ignored current one", @signature.get_namespace_path )
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77 | return
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78 | end
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79 | @@signature_list[ @signature.get_global_name ] = [ self ]
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80 |
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81 | print_msg " TECS2CBridgePlugin: [celltype] TECS2C::#{@celltype_name}. Create cell then join to entry port 'eEntry' from the caller cell\n"
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82 | file.print <<EOT
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83 | namespace nTECS2C{
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84 | [singleton]
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85 | celltype #{@celltype_name} {
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86 | [inline]
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87 | entry #{@signature.get_namespace_path} eEnt;
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88 | };
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89 | };
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90 | EOT
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91 | end
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92 |
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93 | #=== å¾ãã®ã³ã¼ããçæ
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94 | #ãã©ã°ã¤ã³ã®å¾ãã®ã³ã¼ããçæ
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95 | #file:: File:
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96 | def self.gen_post_code( file )
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97 | # è¤æ°ã®ãã©ã°ã¤ã³ã® post_code ãä¸ã¤ã®ãã¡ã¤ã«ã«å«ã¾ããããã以ä¸ã®ãããªè¦åºããã¤ãããã¨
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98 | # file.print "/* '#{self.class.name}' post code */\n"
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99 | end
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100 |
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101 | #=== åãå£é¢æ°ã®æ¬ä½(Cè¨èª)ãçæãã
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102 | # é常ã§ããã°ãã¸ã§ãã¬ã¼ã¿ã¯åãå£é¢æ°ã®ãã³ãã¬ã¼ããçæãã
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103 | # ãã©ã°ã¤ã³ã®å ´åãå¤æ´ããå¿
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104 | è¦ã®ãªãã»ã«ã¿ã¤ãã³ã¼ããçæãã
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105 | #file:: FILE åºåå
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106 | ãã¡ã¤ã«
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107 | #b_singleton:: bool true if singleton
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108 | #ct_name:: Symbol
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109 | #global_ct_name:: string
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110 | #sig_name:: string
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111 | #ep_name:: string
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112 | #func_name:: string
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113 | #func_global_name:: string
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114 | #func_type:: class derived from Type
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115 | def gen_ep_func_body( file, b_singleton, ct_name, global_ct_name, sig_name, ep_name, func_name, func_global_name, func_type, params )
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116 |
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117 | ret_type = func_type.get_type
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118 | b_ret_void = ret_type.is_void?
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119 |
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120 | if ! b_ret_void then
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121 | file.print( " #{ret_type.get_type_str} retval;\n" )
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122 | end
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123 |
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124 | if ! b_singleton then
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125 |
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126 | file.print <<EOT
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127 | #{ct_name}_CB *p_cellcb;
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128 | if( VALID_IDX( idx ) ){
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129 | p_cellcb = #{global_ct_name}_GET_CELLCB(idx);
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130 | }else{
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131 | /* ã¨ã©ã¼å¦çã³ã¼ããããã«è¨è¿° */
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132 | }
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133 |
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134 | EOT
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135 | end
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136 |
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137 | # p "celltype_name, sig_name, func_name, func_global_name"
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138 | # p "#{ct_name}, #{sig_name}, #{func_name}, #{func_global_name}"
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139 |
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140 | if ! b_ret_void then
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141 | file.print( " retval = " )
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142 | else
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143 | file.print( " " )
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144 | end
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145 |
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146 | file.print( "#{func_name}(" )
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147 |
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148 | delim = ""
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149 | params.each{ |param|
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150 | file.printf( "#{delim} #{param.get_name}" )
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151 | delim = ","
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152 | }
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153 |
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154 | file.print( " );\n" )
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155 |
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156 | if ! b_ret_void then
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157 | file.print( " return retval;\n" )
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158 | end
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159 |
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160 | end
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161 |
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162 |
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163 | def gen_postamble( file, b_singleton, ct_name, global_name )
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164 |
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165 | # generate header file here, NOT postamble
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166 | file2 = CFile.open( @header_name, "w" )
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167 | file2.print <<EOT
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168 | /*
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169 | * This file was generated by TECS2CBridgePlugin and has prototype
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170 | * decalarations of functions in signature '#{@signature.get_namespace_path}'
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171 | */
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172 |
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173 | #include "global_tecsgen.#{$h_suffix}"
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174 |
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175 | EOT
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176 | @signature.get_function_head_array.each { |f|
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177 | decl = f.get_declarator
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178 | func_type = decl.get_type
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179 | params = func_type.get_paramlist.get_items
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180 | func_name = decl.get_name
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181 |
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182 | ret_type = func_type.get_type
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183 |
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184 | # p "celltype_name, sig_name, func_name, func_global_name"
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185 | # p "#{ct_name}, #{sig_name}, #{func_name}, #{func_global_name}"
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186 |
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187 | file2.print( "#{ret_type.get_type_str} #{func_name}(" )
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188 |
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189 | delim = ""
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190 | params.each{ |param|
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191 | file2.printf( "#{delim} #{param.get_name}" )
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192 | delim = ","
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193 | }
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194 |
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195 | file2.print( " )#{ret_type.get_type_str_post};\n" )
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196 | }
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197 |
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198 | file2.close
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199 | end
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200 |
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201 | end
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202 |
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