[270] | 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: GenTransparentMarshaler.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 | #ãã©ã°ã¤ã³ãªãã·ã§ã³ç¨å¤æ°
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| 56 | #@task_priority:: Integer
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| 57 | #@channelCelltype:: String
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| 58 | #@channelCellName:: String
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| 59 | #@PPAllocatorSize:: Integer
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| 60 | module GenTransparentMarshaler
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| 61 |
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| 62 | # ãã©ã°ã¤ã³å¼æ°å㨠Proc
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| 63 | RPCPluginArgProc = {
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| 64 | "taskPriority" => Proc.new { |obj,rhs| obj.set_taskPriority rhs },
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| 65 | "channelCelltype" => Proc.new { |obj,rhs| obj.set_channelCelltype rhs },
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| 66 | "TDRCelltype" => Proc.new { |obj,rhs| obj.set_TDRCelltype rhs },
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| 67 | "channelCell" => Proc.new { |obj,rhs| obj.set_channelCellName rhs },
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| 68 | "PPAllocatorSize" => Proc.new { |obj,rhs| obj.set_PPAllocatorSize rhs },
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| 69 | }
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| 70 |
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| 71 | #=== ãã©ã°ã¤ã³å¼æ° taskPriority ã®ãã§ãã¯
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| 72 | def set_taskPriority( rhs )
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| 73 | @task_priority = rhs
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| 74 | end
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| 75 |
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| 76 | #=== ãã©ã°ã¤ã³å¼æ° channelCelltype ã®ãã§ãã¯
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| 77 | def set_channelCelltype( rhs )
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| 78 | @channelCelltype = rhs.to_sym
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| 79 | # path = [ "::", @channelCelltype ]
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| 80 | # obj = Namespace.find( path )
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| 81 | nsp = NamespacePath.analyze( @channelCelltype.to_s )
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| 82 | obj = Namespace.find( nsp )
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| 83 | if ! obj.instance_of?( Celltype ) && ! obj.instance_of?( CompositeCelltype ) then
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| 84 | cdl_error( "RPCPlugin: channeclCelltype '#{rhs}' not celltype or not found" )
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| 85 | end
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| 86 | end
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| 87 |
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| 88 | #=== ãã©ã°ã¤ã³å¼æ° TDRCelltype ã®ãã§ãã¯
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| 89 | def set_TDRCelltype( rhs )
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| 90 | @TDRCelltype = rhs.to_sym
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| 91 | # path = [ "::", @TDRCelltype ]
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| 92 | # obj = Namespace.find( path )
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| 93 | nsp = NamespacePath.analyze( @TDRCelltype.to_s )
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| 94 | obj = Namespace.find( nsp )
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| 95 | if ! obj.instance_of?( Celltype ) && ! obj.instance_of?( CompositeCelltype ) then
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| 96 | cdl_error( "RPCPlugin: TDRCelltype '#{rhs}' not celltype or not found" )
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| 97 | end
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| 98 | end
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| 99 |
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| 100 | #=== ãã©ã°ã¤ã³å¼æ° channelCellName ã®ãã§ãã¯
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| 101 | def set_channelCellName( rhs )
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| 102 | @channelCellName = rhs
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| 103 | if @channelCellName =~ /\A[a-zA-Z_]\w*/ then
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| 104 | # OK
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| 105 | else
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| 106 | cdl_error( "RPCPlugin: channeclCellName '#{rhs}' unsuitable for identifier" )
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| 107 | end
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| 108 | end
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| 109 |
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| 110 | #=== ãã©ã°ã¤ã³å¼æ° PPAllocatorSize ã®ãã§ãã¯
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| 111 | def set_PPAllocatorSize( rhs )
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| 112 | @PPAllocatorSize = rhs
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| 113 | end
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| 114 |
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| 115 | #=== marshaler ã®ã»ã«ã¿ã¤ãåãè¨å®ãã
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| 116 | def initialize_transparent_marshaler cell_name
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| 117 | @task_priority = 8
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| 118 | @channelCelltype = "tDataqueueOWChannel"
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| 119 | @TDRCelltype = "tTDR"
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| 120 | @channelCellName = "#{cell_name}_Channel"
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| 121 | @PPAllocatorSize = nil
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| 122 |
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| 123 | @marshaler_celltype_name = "tMarshaler_#{@signature.get_global_name}"
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| 124 | @unmarshaler_celltype_name = "tUnmarshaler_#{@signature.get_global_name}"
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| 125 | @marshaler_celltype_file_name = "#{$gen}/#{@marshaler_celltype_name}.cdl"
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| 126 | end
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| 127 |
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| 128 | def gen_marshaler_celltype
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| 129 |
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| 130 | if @PPAllocatorSize then
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| 131 | alloc_call_port = " call sPPAllocator cPPAllocator;\n"
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| 132 | else
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| 133 | alloc_call_port = ""
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| 134 | end
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| 135 |
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| 136 | f = CFile.open( @marshaler_celltype_file_name, "w" )
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| 137 | # åãå
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| 138 | 容ãäºåº¦æ¸ãå¯è½æ§ãã (AppFile ã¯ä¸å¯)
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| 139 |
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| 140 | f.print <<EOT
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| 141 |
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| 142 | celltype #{@marshaler_celltype_name} {
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| 143 | entry #{@signature.get_namespace_path} eClientEntry;
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| 144 | call sTDR cTDR;
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| 145 | call sEventflag cEventflag;
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| 146 | [optional]
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| 147 | call sSemaphore cLockChannel; // this port is eliminated by optimize
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| 148 | };
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| 149 | celltype #{@unmarshaler_celltype_name} {
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| 150 | call #{@signature.get_namespace_path} cServerCall;
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| 151 | call sTDR cTDR;
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| 152 | call sEventflag cEventflag;
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| 153 | entry sUnmarshalerMain eUnmarshalAndCallFunction;
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| 154 | #{alloc_call_port}};
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| 155 | EOT
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| 156 | f.close
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| 157 | end
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| 158 |
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| 159 | #=== åãå£é¢æ°ã®æ¬ä½ã³ã¼ããçæï¼é é¨ã¨æ«å°¾ã¯å¥éåºåï¼
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| 160 | #ct_name:: Symbol (through ãã©ã°ã¤ã³ã§çæããã) ã»ã«ã¿ã¤ãå ï¼Symbol ã¨ãã¦éããã¦ããï¼ãããï¼
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| 161 | 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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| 162 |
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| 163 | # unmarshaler ã¯ã©ã¹ã?
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| 164 | if ct_name == @unmarshaler_celltype_name.to_sym then
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| 165 | gen_ep_func_body_unmarshal( file, b_singleton, ct_name, global_ct_name, sig_name, ep_name, func_name, func_global_name, func_type, params )
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| 166 | else
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| 167 | gen_ep_func_body_marshal( file, b_singleton, ct_name, global_ct_name, sig_name, ep_name, func_name, func_global_name, func_type, params )
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| 168 | end
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| 169 | end
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| 170 |
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| 171 | #=== marshal ã³ã¼ãã®çæ
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| 172 | def gen_ep_func_body_marshal( file, b_singleton, ct_name, global_ct_name, sig_name, ep_name, func_name, func_global_name, func_type, params )
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| 173 |
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| 174 | b_void = false
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| 175 | b_ret_er = false
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| 176 |
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| 177 | # é¢æ°ã®æ»ãå¤ã®å
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| 178 | ã®åãå¾ã(typedef ããã¦ããå ´å)
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| 179 | type = func_type.get_type.get_original_type
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| 180 |
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| 181 | # æ»ãå¤è¨æ¶ç¨ã®å¤æ°ãåºåï¼void åã®é¢æ°ã§ã¯åºåããªãï¼
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| 182 | if ! type.is_void? then
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| 183 | if func_type.get_type.kind_of?( DefinedType ) && ( func_type.get_type.get_type_str == "ER" || func_type.get_type.get_type_str == "ER_INT" ) then
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| 184 | file.print( " #{func_type.get_type.get_type_str} retval_ = E_OK;\n" )
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| 185 | b_ret_er = true
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| 186 | else
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| 187 | file.print( " #{func_type.get_type.get_type_str} retval_;\n" )
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| 188 | end
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| 189 | else
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| 190 | b_void = true
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| 191 | end
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| 192 |
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| 193 | file.print( " ER ercd_;\n" )
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| 194 | file.print( " FLGPTN flgptn;\n" )
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| 195 |
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| 196 | # å¼ã³å
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| 197 | ã® signature ãåãåºã
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| 198 | signature = @signature
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| 199 |
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| 200 | # é¢æ° ID ï¼æ´æ°å¤ï¼
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| 201 | func_id = signature.get_id_from_func_name( func_name )
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| 202 | file.print( " int16_t func_id_ = #{func_id}; /* id of #{func_name}: #{func_id} */\n" )
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| 203 |
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| 204 | # ã·ã³ã°ã«ãã³ã§ãªããï¼
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| 205 | if ! b_singleton then
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| 206 |
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| 207 | # singleton ã§ãªããã° p_cellcb åå¾ã³ã¼ããåºå
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| 208 | file.print <<EOT
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| 209 | #{ct_name}_CB *p_cellcb;
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| 210 |
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| 211 | if( VALID_IDX( idx ) ){
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| 212 | p_cellcb = GET_CELLCB(idx);
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| 213 | EOT
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| 214 |
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| 215 | # ã¨ã©ã¼ãè¿ããï¼
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| 216 | if b_ret_er then
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| 217 | file.print <<EOT
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| 218 | }else{
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| 219 | return ERCD( E_RPC, E_ID );
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| 220 | }
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| 221 | EOT
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| 222 | else
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| 223 | file.print <<EOT
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| 224 | }else{
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| 225 | /* ã¨ã©ã¼å¦çã³ã¼ããããã«è¨è¿° */
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| 226 | }
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| 227 | EOT
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| 228 | end
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| 229 | end
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| 230 |
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| 231 | # channel lock ã³ã¼ã
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| 232 | file.print <<EOT
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| 233 | /* Channel Lock */
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| 234 | if( is_cLockChannel_joined() )
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| 235 | cLockChannel_wait();
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| 236 |
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| 237 | EOT
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| 238 |
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| 239 | # SOP ãéä¿¡
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| 240 | file.print " /* SOPã®éåº */\n"
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| 241 | file.print " if( ( ercd_ = cTDR_sendSOP( true ) ) != E_OK )\n"
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| 242 | file.print " goto error_reset;\n"
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| 243 |
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| 244 | # func_id ãéä¿¡
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| 245 | file.print " /* é¢æ° id ã®éåº */\n"
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| 246 | file.print " if( ( ercd_ = cTDR_putInt16( func_id_ ) ) != E_OK )\n"
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| 247 | file.print " goto error_reset;\n"
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| 248 |
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| 249 | # p "celltype_name, sig_name, func_name, func_global_name"
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| 250 | # p "#{ct_name}, #{sig_name}, #{func_name}, #{func_global_name}"
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| 251 |
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| 252 | b_get = false # marshal ãªã put
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| 253 | b_marshal = true # marshal
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| 254 |
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| 255 | # in æ¹åã®å
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| 256 | ¥åºåãåºå
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| 257 | file.print " /* å
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| 258 | ¥åå¼æ°éåº */\n"
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| 259 | print_params( params, file, 1, b_marshal, b_get, true, func_type.is_oneway? )
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| 260 | print_params( params, file, 1, b_marshal, b_get, false, func_type.is_oneway? )
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| 261 | if ! b_void && ! func_type.is_oneway? then
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| 262 | ret_ptr_type = PtrType.new( func_type.get_type )
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| 263 | print_param_nc( "retval_", ret_ptr_type, file, 1, :RETURN, "&", nil, b_get )
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| 264 | end
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| 265 |
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| 266 | file.print " /* EOPã®éåºï¼ãã±ããã®æãã ãï¼ */\n"
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| 267 | if ! func_type.is_oneway? then
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| 268 | b_continue = "true"
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| 269 | else
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| 270 | b_continue = "false"
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| 271 | end
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| 272 | file.print " if( (ercd_=cTDR_sendEOP(#{b_continue})) != E_OK )\n"
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| 273 | file.print " goto error_reset;\n\n"
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| 274 |
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| 275 | if ! func_type.is_oneway? then
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| 276 | file.print <<EOT
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| 277 | if( (ercd_=cEventflag_wait( 0x01, TWF_ANDW, &flgptn )) != E_OK ){
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| 278 | ercd_ = ERCD(E_RPC,ercd_);
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| 279 | goto error_reset;
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| 280 | }
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| 281 | if( (ercd_=cEventflag_clear( 0x00 ) ) != E_OK ){
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| 282 | ercd_ = ERCD(E_RPC,ercd_);
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| 283 | goto error_reset;
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| 284 | }
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| 285 | EOT
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| 286 | end # ! func_type.is_oneway?
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| 287 |
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| 288 | file.print <<EOT
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| 289 | /* Channel Lock */
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| 290 | if( is_cLockChannel_joined() )
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| 291 | cLockChannel_signal();
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| 292 | EOT
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| 293 |
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| 294 | if( b_void == false )then
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| 295 | # å¼ã³å
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| 296 | ã«æ»ãå¤ããªã¿ã¼ã³
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| 297 | file.print( " return retval_;\n" )
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| 298 | else
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| 299 | file.print( " return;\n" )
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| 300 | end
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| 301 |
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| 302 | file.print <<EOT
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| 303 |
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| 304 | error_reset:
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| 305 | if( ercd_ != ERCD( E_RPC, E_RESET ) )
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| 306 | (void)cTDR_reset();
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| 307 | EOT
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| 308 |
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| 309 | # channel lock ã³ã¼ã
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| 310 | file.print <<EOT
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| 311 | /* Channel Lock */
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| 312 | if( is_cLockChannel_joined() )
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| 313 | cLockChannel_signal();
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| 314 |
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| 315 | EOT
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| 316 |
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| 317 | if( b_ret_er != false )then
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| 318 | # å¼ã³å
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| 319 | ã«æ»ãå¤ããªã¿ã¼ã³
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| 320 | file.print( " return ercd_;\n" )
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| 321 | else
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| 322 | file.print( " return;\n" )
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| 323 | end
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| 324 |
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| 325 | end
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| 326 |
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| 327 | #=== unmarshal ã³ã¼ãã®çæ
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| 328 | def gen_ep_func_body_unmarshal( file, b_singleton, ct_name, global_ct_name, sig_name, ep_name, func_name, func_global_name, func_type, params )
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| 329 |
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| 330 | # b_ret_er = true
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| 331 | b_ret_er = false
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| 332 |
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| 333 | # func_id ãå¾ãã³ã¼ããçæ
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| 334 | file.print <<EOT
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| 335 |
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| 336 | int16_t func_id_;
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| 337 | ER ercd_;
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| 338 |
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| 339 | #{ct_name}_CB *p_cellcb;
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| 340 |
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| 341 | if( VALID_IDX( idx ) ){
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| 342 | p_cellcb = GET_CELLCB(idx);
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| 343 | EOT
|
---|
| 344 |
|
---|
| 345 | if b_ret_er then
|
---|
| 346 | file.print <<EOT
|
---|
| 347 | }else{
|
---|
| 348 | return ERCD( E_RPC, E_ID );
|
---|
| 349 | }
|
---|
| 350 | EOT
|
---|
| 351 | else
|
---|
| 352 | file.print <<EOT
|
---|
| 353 | }else{
|
---|
| 354 | /* ã¨ã©ã¼å¦çã³ã¼ããããã«è¨è¿° */
|
---|
| 355 | }
|
---|
| 356 | EOT
|
---|
| 357 | end
|
---|
| 358 |
|
---|
| 359 | file.print <<EOT
|
---|
| 360 |
|
---|
| 361 | /* SOPã®ãã§ã㯠*/
|
---|
| 362 | if( (ercd_=cTDR_receiveSOP( false )) != E_OK )
|
---|
| 363 | goto error_reset;
|
---|
| 364 | /* func_id ã®åå¾ */
|
---|
| 365 | if( (ercd_=cTDR_getInt16( &func_id_ )) != E_OK )
|
---|
| 366 | goto error_reset;
|
---|
| 367 |
|
---|
| 368 | #ifdef RPC_DEBUG
|
---|
| 369 | syslog(LOG_INFO, "unmarshaler task: func_id: %d", func_id_ );
|
---|
| 370 | #endif
|
---|
| 371 | switch( func_id_ ){
|
---|
| 372 | EOT
|
---|
| 373 |
|
---|
| 374 | # å¼ã³å
|
---|
| 375 | ã® signature ãåãåºã
|
---|
| 376 | # port = @celltype.find( @next_cell_port_name )
|
---|
| 377 | # signature = port.get_signature
|
---|
| 378 | signature = @signature
|
---|
| 379 |
|
---|
| 380 | # through ã® signature ã«å«ã¾ãã ãã¹ã¦ã®é¢æ°ã«ã¤ãã¦
|
---|
| 381 | signature.get_function_head_array.each { |f|
|
---|
| 382 | f_name = f.get_name
|
---|
| 383 | f_type = f.get_declarator.get_type
|
---|
| 384 | id = signature.get_id_from_func_name( f_name )
|
---|
| 385 |
|
---|
| 386 | # é¢æ°ã¯è¿ãå¤ãæã¤ã?
|
---|
| 387 | if f_type.get_type.is_void? then
|
---|
| 388 | b_void = true
|
---|
| 389 | else
|
---|
| 390 | b_void = false
|
---|
| 391 | end
|
---|
| 392 |
|
---|
| 393 | # ãã±ããã®çµããããã§ãã¯ï¼æªåãåãã®ãã¼ã¿ãæ®ã£ã¦ããªãããã§ãã¯ï¼
|
---|
| 394 | file.print " case #{id}: /*** #{f_name} ***/ \n"
|
---|
| 395 | file.print " if( tTransparentUnmarshaler_#{@signature.get_global_name}_#{f_name}() != E_OK )\n"
|
---|
| 396 | file.print " goto error_reset;\n"
|
---|
| 397 | file.print " break;\n"
|
---|
| 398 |
|
---|
| 399 | } #
|
---|
| 400 |
|
---|
| 401 | if @PPAllocatorSize then
|
---|
| 402 | ppallocator_dealloc_str = " /* PPAllocator ã®ãã¹ã¦ãè§£æ¾ */\n cPPAllocator_dealloc_all();"
|
---|
| 403 | else
|
---|
| 404 | ppallocator_dealloc_str = ""
|
---|
| 405 | end
|
---|
| 406 |
|
---|
| 407 |
|
---|
| 408 | file.print <<EOT
|
---|
| 409 | default:
|
---|
| 410 | syslog(LOG_INFO, "unmarshaler task: ERROR: unknown func_id: %d", func_id_ );
|
---|
| 411 | };
|
---|
| 412 | #{ppallocator_dealloc_str}
|
---|
| 413 | return;
|
---|
| 414 |
|
---|
| 415 | error_reset:
|
---|
| 416 | if( ercd_ != ERCD( E_RPC, E_RESET ) )
|
---|
| 417 | (void)cTDR_reset();
|
---|
| 418 | #{ppallocator_dealloc_str}
|
---|
| 419 | EOT
|
---|
| 420 |
|
---|
| 421 | end
|
---|
| 422 |
|
---|
| 423 | # IN b_marshal, b_get
|
---|
| 424 | # b_marshal = true && b_get == false : ãã¼ã·ã£ã©ã§å
|
---|
| 425 | ¥åå¼æ°éåº
|
---|
| 426 | # b_marshal = true && b_get == true : ãã¼ã·ã£ã©ã§åºåå¼æ°åå
|
---|
| 427 | # b_marshal = false && b_get == true : ã¢ã³ãã¼ã·ã£ã©ã§å
|
---|
| 428 | ¥åå¼æ°åå
|
---|
| 429 | # b_marshal = false && b_get == get : ã¢ã³ãã¼ã·ã£ã©ã§åºåå¼æ°éåº
|
---|
| 430 | def print_params( params, file, nest, b_marshal, b_get, b_referenced, b_oneway = false )
|
---|
| 431 | params.each{ |param|
|
---|
| 432 | # p "#{param.get_name}: b_marshal: #{b_marshal} b_get: #{b_get}"
|
---|
| 433 | if ! ( b_referenced == param.is_referenced? ) then
|
---|
| 434 | next
|
---|
| 435 | end
|
---|
| 436 |
|
---|
| 437 | dir = param.get_direction
|
---|
| 438 | type = param.get_type
|
---|
| 439 | if b_oneway && dir == :IN && type.get_original_type.kind_of?( PtrType ) || type.get_original_type.kind_of?( ArrayType ) then
|
---|
| 440 | # oneway, in, PtrType ã®å ´åã³ãã¼
|
---|
| 441 | alloc_cp = "cPPAllocator_alloc"
|
---|
| 442 | alloc_cp_extra = nil
|
---|
| 443 | print_param( param.get_name, type, file, nest, dir, nil, nil, b_marshal, b_get, alloc_cp, alloc_cp_extra )
|
---|
| 444 | else
|
---|
| 445 | if( b_get == false && b_marshal == true || b_get == true && b_marshal == false )then
|
---|
| 446 | case dir
|
---|
| 447 | # when :IN, :INOUT, :SEND
|
---|
| 448 | when :IN, :INOUT, :OUT, :SEND, :RECEIVE
|
---|
| 449 | print_param_nc( param.get_name, type, file, nest, b_marshal, nil, nil, b_get )
|
---|
| 450 | end
|
---|
| 451 | else
|
---|
| 452 | # case dir
|
---|
| 453 | # when :OUT, :INOUT, :RECEIVE
|
---|
| 454 | # when :RECEIVE
|
---|
| 455 | # print_param_nc( param.get_name, type, file, nest, b_marshal, nil, nil, b_get )
|
---|
| 456 | # end
|
---|
| 457 | end
|
---|
| 458 | end
|
---|
| 459 | }
|
---|
| 460 | end
|
---|
| 461 |
|
---|
| 462 | #=== ã³ãã¼ããªãå¼æ°æ¸¡ãã³ã¼ãã®åºå
|
---|
| 463 | def print_param_nc( name, type, file, nest, b_marshal, outer, outer2, b_get )
|
---|
| 464 | indent = " " * ( nest + 1 )
|
---|
| 465 |
|
---|
| 466 | case type
|
---|
| 467 | when DefinedType
|
---|
| 468 | print_param_nc( name, type.get_type, file, nest, b_marshal, outer, outer2, b_get )
|
---|
| 469 | when BoolType, IntType, FloatType, PtrType, ArrayType
|
---|
| 470 | case type
|
---|
| 471 | when BoolType
|
---|
| 472 | type_str = "Int8"
|
---|
| 473 | cast_str = "int8_t"
|
---|
| 474 | when IntType
|
---|
| 475 | bit_size = type.get_bit_size
|
---|
| 476 | case type.get_sign
|
---|
| 477 | when :UNSIGNED
|
---|
| 478 | signC = "U"
|
---|
| 479 | sign = "u"
|
---|
| 480 | when :SIGNED
|
---|
| 481 | if bit_size == -1 || bit_size == -11 then
|
---|
| 482 | # signed char ã®å ´åãsigned ãæå®ãã
|
---|
| 483 | signC = "S"
|
---|
| 484 | sign = "s"
|
---|
| 485 | else
|
---|
| 486 | signC = ""
|
---|
| 487 | sign = ""
|
---|
| 488 | end
|
---|
| 489 | else
|
---|
| 490 | signC = ""
|
---|
| 491 | sign = ""
|
---|
| 492 | end
|
---|
| 493 |
|
---|
| 494 | # p "pn:: #{name} #{bit_size} #{type.get_type_str}"
|
---|
| 495 | case bit_size
|
---|
| 496 | when -1, -11 # -1: char_t, -11: char
|
---|
| 497 | type_str = "#{signC}Char"
|
---|
| 498 | cast_str = "#{sign}char_t"
|
---|
| 499 | when -2
|
---|
| 500 | type_str = "#{signC}Short"
|
---|
| 501 | cast_str = "#{sign}short_t"
|
---|
| 502 | when -3
|
---|
| 503 | type_str = "#{signC}Int"
|
---|
| 504 | cast_str = "#{sign}int_t"
|
---|
| 505 | when -4
|
---|
| 506 | type_str = "#{signC}Long"
|
---|
| 507 | cast_str = "#{sign}long_t"
|
---|
| 508 | when -5
|
---|
| 509 | type_str = "Intptr"
|
---|
| 510 | cast_str = "intptr_t"
|
---|
| 511 | when 8, 16, 32, 64, 128
|
---|
| 512 | type_str = "#{signC}Int#{bit_size}"
|
---|
| 513 | cast_str = "#{sign}int#{bit_size}_t"
|
---|
| 514 | else
|
---|
| 515 | raise "unknown bit_size '#{bit_size}' for int type "
|
---|
| 516 | end
|
---|
| 517 |
|
---|
| 518 | when FloatType
|
---|
| 519 | bit_size = type.get_bit_size
|
---|
| 520 | if bit_size == 32 then
|
---|
| 521 | type_str = "Float32"
|
---|
| 522 | cast_str = "float32_t"
|
---|
| 523 | else
|
---|
| 524 | type_str = "Double64"
|
---|
| 525 | cast_str = "double64_t"
|
---|
| 526 | end
|
---|
| 527 |
|
---|
| 528 | when PtrType
|
---|
| 529 | type_str = "Intptr"
|
---|
| 530 | cast_str = "intptr_t"
|
---|
| 531 | when ArrayType
|
---|
| 532 | type_str = "Intptr"
|
---|
| 533 | cast_str = "intptr_t"
|
---|
| 534 | end
|
---|
| 535 |
|
---|
| 536 | if type.get_type_str == cast_str then
|
---|
| 537 | cast_str = ""
|
---|
| 538 | else
|
---|
| 539 | cast_str = "(" + cast_str + ")"
|
---|
| 540 | end
|
---|
| 541 |
|
---|
| 542 | if( b_get )then
|
---|
| 543 | cast_str.gsub!( /\)$/, "*)" )
|
---|
| 544 | file.print " " * nest
|
---|
| 545 | file.print "if( ( ercd_ = cTDR_get#{type_str}( #{cast_str}&(#{outer}#{name}#{outer2}) ) ) != E_OK )\n"
|
---|
| 546 | file.print " " * nest
|
---|
| 547 | file.print " goto error_reset;\n"
|
---|
| 548 | else
|
---|
| 549 | file.print " " * nest
|
---|
| 550 | file.print "if( ( ercd_ = cTDR_put#{type_str}( #{cast_str}#{outer}#{name}#{outer2} ) ) != E_OK )\n"
|
---|
| 551 | file.print " " * nest
|
---|
| 552 | file.print " goto error_reset;\n"
|
---|
| 553 | end
|
---|
| 554 |
|
---|
| 555 | when StructType
|
---|
| 556 | members_decl =type.get_members_decl
|
---|
| 557 | members_decl.get_items.each { |m|
|
---|
| 558 | if m.is_referenced? then
|
---|
| 559 | print_param_nc( m.get_name, m.get_type, file, nest, b_marshal, "#{outer}#{name}#{outer2}.", nil, b_get )
|
---|
| 560 | end
|
---|
| 561 | }
|
---|
| 562 | members_decl.get_items.each { |m|
|
---|
| 563 | if ! m.is_referenced? then
|
---|
| 564 | print_param_nc( m.get_name, m.get_type, file, nest, b_marshal, "#{outer}#{name}#{outer2}.", nil, b_get )
|
---|
| 565 | end
|
---|
| 566 | }
|
---|
| 567 |
|
---|
| 568 | when VoidType
|
---|
| 569 | when EnumType # mikan EnumType
|
---|
| 570 | when FuncType # mikan FuncType
|
---|
| 571 | end
|
---|
| 572 | end
|
---|
| 573 |
|
---|
| 574 |
|
---|
| 575 | #=== PREAMBLE é¨ã®ã³ã¼ãçæ
|
---|
| 576 | # ã¢ã³ãã¼ã·ã£ã©ã»ã«ã¿ã¤ãã®å ´åãã¢ã³ãã¼ã·ã£ã©é¢æ°ã®ãããã¿ã¤ã宣è¨ãçæ
|
---|
| 577 | def gen_preamble file, b_singleton, ct_name, global_name
|
---|
| 578 | if ct_name != @unmarshaler_celltype_name.to_sym then
|
---|
| 579 | return
|
---|
| 580 | end
|
---|
| 581 |
|
---|
| 582 | file.print "/* ã¢ã³ãã¼ã·ã£ã©é¢æ°ã®ãããã¿ã¤ãå®£è¨ */\n"
|
---|
| 583 | # signature ã«å«ã¾ãã ãã¹ã¦ã®é¢æ°ã«ã¤ãã¦
|
---|
| 584 | @signature.get_function_head_array.each { |f|
|
---|
| 585 | f_name = f.get_name
|
---|
| 586 | f_type = f.get_declarator.get_type
|
---|
| 587 | id = @signature.get_id_from_func_name( f_name )
|
---|
| 588 | file.print "static ER tTransparentUnmarshaler_#{@signature.get_global_name}_#{f_name}();\t/* func_id: #{id} */\n"
|
---|
| 589 | }
|
---|
| 590 | file.print "\n"
|
---|
| 591 | end
|
---|
| 592 |
|
---|
| 593 | #=== POSTAMBLE é¨ã®ã³ã¼ãçæ
|
---|
| 594 | # ã¢ã³ãã¼ã·ã£ã©ã»ã«ã¿ã¤ãã®å ´åãã¢ã³ãã¼ã·ã£ã©é¢æ°ã®çæ
|
---|
| 595 | def gen_postamble file, b_singleton, ct_name, global_name
|
---|
| 596 | if ct_name != @unmarshaler_celltype_name.to_sym then
|
---|
| 597 | return
|
---|
| 598 | end
|
---|
| 599 |
|
---|
| 600 | file.print "\n/*** ã¢ã³ãã¼ã·ã£ã©é¢æ° ***/\n\n"
|
---|
| 601 | @signature.get_function_head_array.each { |f|
|
---|
| 602 | f_name = f.get_name
|
---|
| 603 | f_type = f.get_declarator.get_type
|
---|
| 604 | id = @signature.get_id_from_func_name( f_name )
|
---|
| 605 |
|
---|
| 606 | # é¢æ°ã¯è¿ãå¤ãæã¤ã?
|
---|
| 607 | if f_type.get_type.is_void? then
|
---|
| 608 | b_void = true
|
---|
| 609 | else
|
---|
| 610 | b_void = false
|
---|
| 611 | end
|
---|
| 612 |
|
---|
| 613 | file.print <<EOT
|
---|
| 614 | /*
|
---|
| 615 | * name: #{f_name}
|
---|
| 616 | * func_id: #{id}
|
---|
| 617 | */
|
---|
| 618 | EOT
|
---|
| 619 | file.print "static ER\n"
|
---|
| 620 | file.print "tTransparentUnmarshaler_#{@signature.get_global_name}_#{f_name}()\n"
|
---|
| 621 | file.print "{\n"
|
---|
| 622 | file.print " ER ercd_;\n"
|
---|
| 623 | file.print " CELLCB *p_cellcb;\n"
|
---|
| 624 |
|
---|
| 625 | # å¼æ°ãååãå¤æ°ã®å®ç¾©
|
---|
| 626 | param_list = f.get_declarator.get_type.get_paramlist.get_items
|
---|
| 627 | # FuncHead-> Decl-> FuncType->ParamList
|
---|
| 628 | param_list.each{ |par|
|
---|
| 629 | name = par.get_name
|
---|
| 630 | type = par.get_type
|
---|
| 631 | if type.kind_of? ArrayType then
|
---|
| 632 | type = type.get_type
|
---|
| 633 | aster = "(*"
|
---|
| 634 | aster2 = ")"
|
---|
| 635 | else
|
---|
| 636 | aster = ""
|
---|
| 637 | aster2 = ""
|
---|
| 638 | end
|
---|
| 639 |
|
---|
| 640 | type_str = type.get_type_str.gsub( /\bconst\b */, "" ) # "const" ãå¤ã
|
---|
| 641 |
|
---|
| 642 | file.printf( " %-12s %s%s%s%s;\n", type_str, aster, name, aster2, type.get_type_str_post )
|
---|
| 643 | }
|
---|
| 644 |
|
---|
| 645 | # æ»ãå¤ãåãåãå¤æ°ã®å®ç¾©
|
---|
| 646 | if ! b_void then
|
---|
| 647 | if f.is_oneway? then
|
---|
| 648 | retval_ptr = "" # oneway ã®å ´åãåãåããæ¨ã¦ããã
|
---|
| 649 | else
|
---|
| 650 | retval_ptr = "*"
|
---|
| 651 | end
|
---|
| 652 | file.printf( " %-12s #{retval_ptr}retval_%s;\n", f_type.get_type.get_type_str, f_type.get_type.get_type_str_post )
|
---|
| 653 | end
|
---|
| 654 |
|
---|
| 655 | # in æ¹åã®å
|
---|
| 656 | ¥åºåãå
|
---|
| 657 | ¥å
|
---|
| 658 | file.print "\n /* å
|
---|
| 659 | ¥åå¼æ°åå */\n"
|
---|
| 660 | b_get = true # unmarshal ã§ã¯ get
|
---|
| 661 | b_marshal = false
|
---|
| 662 | print_params( param_list, file, 1, b_marshal, b_get, true, f.is_oneway? )
|
---|
| 663 | print_params( param_list, file, 1, b_marshal, b_get, false, f.is_oneway? )
|
---|
| 664 | if ! b_void && ! f.is_oneway? then
|
---|
| 665 | ret_ptr_type = PtrType.new( f_type.get_type )
|
---|
| 666 | print_param_nc( "retval_", ret_ptr_type, file, 2, :RETURN, nil, nil, b_get )
|
---|
| 667 | end
|
---|
| 668 |
|
---|
| 669 | # ãã±ããã®åä¿¡å®äº
|
---|
| 670 | # mikan æ¬å½ã¯ã対象é¢æ°ãå¼åºãå¾ã«å®æ½ãããï¼å¼åºããã±ããã®ä½¿ç¨çµããã宣è¨ããç®çã¨ãã¦
|
---|
| 671 | file.print " /* ãã±ããçµããããã§ã㯠*/\n"
|
---|
| 672 | if ! f.is_oneway? then
|
---|
| 673 | b_continue = "true"
|
---|
| 674 | else
|
---|
| 675 | b_continue = "false"
|
---|
| 676 | end
|
---|
| 677 | file.print " if( (ercd_=cTDR_receiveEOP(#{b_continue})) != E_OK )\n"
|
---|
| 678 | file.print " goto error_reset;\n\n"
|
---|
| 679 |
|
---|
| 680 | # 対象é¢æ°ãå¼åºã
|
---|
| 681 | file.print " /* 対象é¢æ°ã®å¼åºã */\n"
|
---|
| 682 | if b_void then
|
---|
| 683 | file.print( " cServerCall_#{f_name}(" )
|
---|
| 684 | else
|
---|
| 685 | file.print( " #{retval_ptr}retval_ = cServerCall_#{f_name}(" )
|
---|
| 686 | end
|
---|
| 687 |
|
---|
| 688 | delim = " "
|
---|
| 689 | param_list.each{ |par|
|
---|
| 690 | file.print delim
|
---|
| 691 | delim = ", "
|
---|
| 692 | file.print "#{par.get_name}"
|
---|
| 693 | }
|
---|
| 694 | file.print( " );\n" )
|
---|
| 695 |
|
---|
| 696 | # æ»ãå¤ãåºåå¼æ°ã®ååã³ã¼ãã®çæ
|
---|
| 697 |
|
---|
| 698 | # oneway ã®å ´ååºåãæ»ãå¤ãç¡ããååãå¾
|
---|
| 699 | ããªãï¼éåæãªå¼åºãï¼
|
---|
| 700 | if ! f.is_oneway? then
|
---|
| 701 | file.print <<EOT
|
---|
| 702 | /* é¢æ°å¦çã®çµäºãéç¥ */
|
---|
| 703 | if( ( ercd_ = cEventflag_set( 0x01 ) ) != E_OK ){
|
---|
| 704 | goto error_reset;
|
---|
| 705 | }
|
---|
| 706 | EOT
|
---|
| 707 | end # ! f.is_oneway?
|
---|
| 708 | file.print <<EOT
|
---|
| 709 | return E_OK;
|
---|
| 710 | error_reset:
|
---|
| 711 | return ercd_;
|
---|
| 712 | }
|
---|
| 713 |
|
---|
| 714 | EOT
|
---|
| 715 |
|
---|
| 716 | }
|
---|
| 717 |
|
---|
| 718 | end
|
---|
| 719 |
|
---|
| 720 | end
|
---|