{"id":2236,"date":"2012-11-21T14:15:18","date_gmt":"2012-11-21T05:15:18","guid":{"rendered":"http:\/\/www.lancard.com\/blog\/?p=2236"},"modified":"2025-03-12T11:29:20","modified_gmt":"2025-03-12T02:29:20","slug":"opencobol%e3%81%a8%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e6%93%8d%e4%bd%9c%ef%bc%88%e5%bc%8a%e7%a4%be%e6%8b%a1%e5%bc%b5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.lancard.com\/blog\/2012\/11\/21\/opencobol%e3%81%a8%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e6%93%8d%e4%bd%9c%ef%bc%88%e5%bc%8a%e7%a4%be%e6%8b%a1%e5%bc%b5%ef%bc%89\/","title":{"rendered":"OpenCOBOL\u3068\u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\uff08\u5f0a\u793e\u62e1\u5f35\uff09"},"content":{"rendered":"<p>OpenCOBOL\u304b\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\u3067\u3059\u304c\u5185\u90e8\u3067\u306e\u5b9a\u7fa9\u306b\u3088\u3063\u3066\u5e7e\u3064\u304b\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\u56fa\u5b9a\u9577\u30ec\u30b3\u30fc\u30c9\u306e\u30b7\u30fc\u30b1\u30f3\u30b7\u30e3\u30eb\u30d5\u30a1\u30a4\u30eb<\/li>\n<li>\u56fa\u5b9a\u9577\u30ec\u30b3\u30fc\u30c9\u306eISAM\u5f62\u5f0f\u30d5\u30a1\u30a4\u30eb<\/li>\n<li>\u53ef\u5909\u9577\u30ec\u30b3\u30fc\u30c9\u306e\u30b7\u30fc\u30b1\u30f3\u30b7\u30e3\u30eb\u30d5\u30a1\u30a4\u30eb<\/li>\n<li>\u4ed6<\/li>\n<\/ol>\n<p>\u3053\u308c\u3089\u306fCOBOL\u30bd\u30fc\u30b9\u5185\u3067\u306eSELECT\u53e5\u3067\u306e\u5b9a\u7fa9\u3067\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u76f4\u63a5\u307e\u305f\u306f\u74b0\u5883\u5909\u6570\u3092\u7d4c\u7531\u3057\u3066\u9593\u63a5\u7684\u306b\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002OpenCOBOL\u306e\u7d20\u306e\u72b6\u614b\u3067\u3059\u3068<\/p>\n<pre lang=\"COBOL\">          SELECT ADBF0320 ASSIGN TO \"FILE0001\"\r\n                                ORGANIZATION  SEQUENTIAL\r\n                                ACCESS  MODE  SEQUENTIAL.<\/pre>\n<p>\u3068\u8a18\u8ff0\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001FILE0001\u307e\u305f\u306f\u74b0\u5883\u5909\u6570 DD_FILE0001\u307e\u305f\u306f dd_FILE0001\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u540d\u306e\u30d5\u30a1\u30a4\u30eb\u306eOPEN\u304c\u53ef\u80fd\u3067\u3059\u3002\u5f0a\u793e\u3067\u306f\u3053\u306e\u74b0\u5883\u5909\u6570\u6e21\u3057\u306e\u6a5f\u80fd\u3092\u6d3b\u7528\u3057\u3066perl\u304b\u3089OpenCOBOL\u5074\u3078JCL\u4e2d\u3067\u4f7f\u7528\u3057\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u6e21\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3055\u3066\u3001JCL\u4e2d\u3067\u306fSYSIN\u3068\u547c\u3070\u308c\u308b\u5f62\u5f0f\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u3089\u305a\u306b\u305d\u306e\u5834\u3067\u6e21\u3057\u305f\u3044\u30c7\u30fc\u30bf\u3092\u8a18\u8ff0\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre lang=\"bash\">\\INPUT ACCEPT1,TYPE=DATASSF,LIST=YES\r\n4241122 \u767b\u9332\u30c7\u30fc\u30bf\uff11\r\n4241122 \u767b\u9332\u30c7\u30fc\u30bf\uff11\u8ffd\u52a0\u5206\r\n\\ENDINPUT;\r\n\r\nADAM2200:\r\n\\STEP PROG2000 FILE=USL.CAT1  DUMP=DATA SUBLM=NORMAL;\r\n\\ASSIGN FILE0010 USR.F001    SHARE=ALL HOLDMODE=NO;\r\n\\ASSIGN FILE0110 USR.F011-T  FILESTAT=TEMP   PUBLIC NORMAL=PASS;\r\n\\ALLOCATE FILE0110  USR.F011-T SIZE=05;\r\n\\DEFINE FILE0110  RECSIZE=57 BLOCKSZ=10260 INCRSZ=01\r\n                     RELSP RECFORM=FB;\r\n\\ASSIGN SIN      ACCEPT1        FILESTAT=SYSIN;\r\n\\ENDSTEP;<\/pre>\n<p>\u4e0a\u8a18\u3067\u306fJCL\u4e2d\u3067\u5b9a\u7fa9\u3055\u308c\u305fASSIGN1\u3068\u3044\u3046SYSIN\u306e\u5185\u5bb9\u3092SIN\u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u8b58\u5225\u540d\u306b\u5272\u308a\u5f53\u3066\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3092perl\u306b\u7f6e\u304d\u63db\u3048\u308b(\u3053\u306e\u90e8\u5206\u81ea\u52d5\u7684\u306b\u51e6\u7406\u3057\u3066\u3044\u307e\u3059)\u3068<\/p>\n<pre lang=\"perl\">INPUT \"ACCEPT1,TYPE=DATASSF,LIST=YES\",&lt;&lt;_EOT;\r\n4241122 \u767b\u9332\u30c7\u30fc\u30bf\uff11\r\n4241123 \u767b\u9332\u30c7\u30fc\u30bf\uff11\u8ffd\u52a0\u5206 \r\n_EOT\r\nENDINPUT;\r\n\r\nADAM2200:\r\nSTEP \"PROG2000 FILE=USL.CAT1  DUMP=DATA SUBLM=NORMAL\";\r\nASSIGN \"FILE0010 USR.F001    SHARE=ALL HOLDMODE=NO\";\r\nASSIGN \"FILE0110 USR.F011-T  FILESTAT=TEMP   PUBLIC NORMAL=PASS\";\r\nALLOCATE \"FILE0110  USR.F011-T SIZE=05\";\r\nDEFINE \"FILE0110  RECSIZE=57 BLOCKSZ=10260 INCRSZ=01\",\r\n                     \"RELSP RECFORM=FB\";\r\nASSIGN \"SIN      ACCEPT1        FILESTAT=SYSIN\";<\/pre>\n<p>\u4e0a\u8a18\u306e\u3088\u3046\u306b\u5909\u63db\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3066\u3001SYSIN\u306e\u5185\u5bb9\u3067\u3059\u304c\u307e\u305a1\u30ec\u30b3\u30fc\u30c9\u304c\u4f55byte\u3067\u3042\u308b\u3068\u3044\u3046\u60c5\u5831\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u3057\u30661\u884c\u6bce\u306b\u884c\u306e\u9577\u3055\u304c\u7570\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u4eca\u56de\u79fb\u690d\u306e\u5bfe\u8c61\u3068\u306a\u3063\u305f\u5bfe\u8c61\u6a5f\u306eCOBOL\u3067\u306f\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u306f\u300c\u6539\u884c\u533a\u5207\u308a\u30671\u30ec\u30b3\u30fc\u30c9\u300d\u3068\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u3064\u307e\u308a\u53ef\u5909\u9577\u30ec\u30b3\u30fc\u30c9\u3067\u3059\u3002\u3068\u3053\u308d\u304cOpenCOBOL\u3067\u53ef\u5909\u9577\u30ec\u30b3\u30fc\u30c9\u3092\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u6271\u3046\u305f\u3081\u306b\u306f\uff1a<br \/>\n\u30ec\u30b3\u30fc\u30c9\u5148\u982d1\u30d0\u30a4\u30c8\u307e\u305f\u306f2\u30d0\u30a4\u30c8\u306b\u30ec\u30b3\u30fc\u30c9\u9577\uff0b1\u30ec\u30b3\u30fc\u30c9\u5206\u306e\u30c7\u30fc\u30bf<br \/>\n\u30ec\u30b3\u30fc\u30c9\u5148\u982d1\u30d0\u30a4\u30c8\u307e\u305f\u306f2\u30d0\u30a4\u30c8\u306b\u30ec\u30b3\u30fc\u30c9\u9577\uff0b1\u30ec\u30b3\u30fc\u30c9\u5206\u306e\u30c7\u30fc\u30bf<br \/>\n\u30fb\u30fb\u30fb<br \/>\n\u3068\u3044\u3046\u5f62\u5f0f\u3067\u30c7\u30fc\u30bf\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff08\u3064\u307e\u308a1byte\u76ee\u304c\u30ec\u30b3\u30fc\u30c9\u9577\u3068\u3057\u3066\u6b63\u3057\u304f\u306a\u3044\u3068\u3001\u30e1\u30e2\u30ea\u4e0a\u306b\u904e\u5927\u306a\u9577\u3055\u306e\u30c7\u30fc\u30bf\u304c\u8aad\u307f\u8fbc\u307e\u308c\u3066\u3001\u3042\u3063\u3068\u3044\u3046\u9593\u306bSegfault \u3057\u307e\u3059\uff09\u3002OpenCOBOL\u306e\u5916\u5074\u304b\u3089\u30d5\u30a1\u30a4\u30eb\u306e\u5f62\u5f0f\u306b\u3064\u3044\u3066\u4f55\u3089\u304b\u306e\u65b9\u6cd5\u3067\u6307\u793a\u3092\u51fa\u3059\u5fc5\u8981\u304c\u5728\u308a\u307e\u3057\u305f\u306e\u3067\u3001\u5f0a\u793e\u3067\u306f\u30d5\u30a1\u30a4\u30eb\u540d\u306e\u5148\u982d\u306b\u300csysin:\/\/\u300d\u3068\u3044\u3046\u8b58\u5225\u5b50\u3092\uff08URI\u7684\u306b\uff09\u4ed8\u3051\u3066\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u6e21\u3059\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3092OpenCOBOL\u5185\u306e\u30d5\u30a1\u30a4\u30eb\u30cf\u30f3\u30c9\u30e9\u306b\u6e21\u308b\u524d\u306b\u51e6\u7406\u3057\u3001\u6539\u884c\u533a\u5207\u308a\u306e\u53ef\u5909\u9577\u30ec\u30b3\u30fc\u30c9\u3068\u3057\u3066\u51e6\u7406\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u3058\u304f\u3001\u5370\u5237\u7528\u306e\u4e2d\u9593\u30c7\u30fc\u30bf\u306a\u30691\u884c\u306e\u9577\u3055\u304c\u53ef\u5909\u9577\u3068\u306a\u308b\u5834\u5408\u306b\u3064\u3044\u3066\u300csysout:\/\/\u300d\u3068\u3044\u3046\u8b58\u5225\u5b50\u3092\u4ed8\u3051\u3066\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u4ed6\u3001\u6a19\u6e96\u306e\u56fa\u5b9a\u9577\u30ec\u30b3\u30fc\u30c9\u306e\u30c9\u30e9\u30a4\u30d0\u3068\u52d5\u4f5c\u3092\u3061\u3087\u3063\u3068\u5909\u3048\u305f\u30c9\u30e9\u30a4\u30d0\u3092\u4f7f\u3044\u305f\u3044\u5834\u5408\u3092\u8003\u3048\u300cmisam:\/\/\u300d\u3084\u300cmseq:\/\/\u300d\u3055\u3089\u306bLinux\u4ed6\u3067\u306f\/dev\/null\u306b\u8a72\u5f53\u3059\u308b\u3082\u306e\u3068\u3057\u3066\u300cnullfs:\/\/\u300d\u3068\u3044\u3046\u8b58\u5225\u5b50\u3092\u6307\u5b9a\u53ef\u80fd\u3068\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u6a19\u6e96\u306e\u56fa\u5b9a\u9577\u30ec\u30b3\u30fc\u30c9\u306e\u30c9\u30e9\u30a4\u30d0\u3068\u52d5\u4f5c\u3092\u3061\u3087\u3063\u3068\u5909\u3048\u305f\u3044\u3068\u3044\u3046\u306e\u306f\u4f8b\u3048\u3070\u30ec\u30b3\u30fc\u30c9\u633f\u5165\u3001\u524a\u9664\u6642\u306e\u7d30\u304b\u3044\u632f\u308b\u821e\u3044\u3001\u4e8c\u6b21\u30ad\u30fc\u6307\u5b9a\u6642\u306e\u52d5\u4f5c\u3001\u4e8c\u6b21\u30ad\u30fc\u3092\u6301\u3063\u3066\u3044\u308bISAM\u30d5\u30a1\u30a4\u30eb\u3092\u4e3b\u30ad\u30fc\u3057\u304b\u5b9a\u7fa9\u3057\u3066\u3044\u306a\u3044COBOL\u30bd\u30fc\u30b9\u304b\u3089\u66f8\u304d\u8fbc\u307f\u30e2\u30fc\u30c9\u3067\u958b\u3044\u305f\u5834\u5408\u306e\u52d5\u4f5c\uff08OpeCOBOL\u306e\u6a19\u6e96\u306e\u52d5\u4f5c\u3067\u306f\u3001\u66f8\u304d\u8fbc\u307f\u30e2\u30fc\u30c9\u3067ISAM\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u3068\u3001\u4e00\u65e6\u524a\u9664\u3055\u308c\u307e\u3059\u306e\u3067\u3001\u6700\u60aa\u4e8c\u6b21\u30ad\u30fc\u306b\u3064\u3044\u3066\u306e\u5b9a\u7fa9\u304c\u6b20\u843d\u3057\u307e\u3059\uff09\u7b49\u3005\u3067\u3059\u3002<br \/>\n\u307e\u305f\u3001\u300cperlfs:\/\/CLASSNAME\/param\u300d\u3068\u3044\u3046\u5f62\u5f0f\u3067\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u6e21\u3059\u4e8b\u306b\u3088\u308a\u30d5\u30a1\u30a4\u30eb\u30cf\u30f3\u30c9\u30e9\u3068\u3057\u3066perl\u306b\u3066\u8a18\u8ff0\u3057\u305f\u3082\u306e\u3092\u547c\u3073\u51fa\u3059\u3088\u3046\u306b\u3082\u3057\u3066\u3044\u307e\u3059\u3002DB\u3068COBOL\u5185\u306e\u56fa\u5b9a\u9577\u30ec\u30b3\u30fc\u30c9\u306e\u7de8\u96c6\u7528\u30b3\u30fc\u30c9\u306b\u3064\u3044\u3066perl\u3067\u8a18\u8ff0\u3067\u304d\u308b\u305f\u3081\u3001\u5927\u5909\u67d4\u8edf\u306bDB\u3068\u306e\u9023\u643a\u3092\u56f3\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\uff08\u3064\u307e\u308a\u3001DBD::Pg\u3084DBD:MySQL\u3001Oracle\u306a\u3069\u3068\u306e\u9023\u643a\u3082\u53ef\u80fd\u3067\u3059\u3002MySQL\u306b\u3064\u3044\u3066\u306f\u65e2\u306b\u904b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3057\u3001KeyValue\u7cfb\u306eDB\u3078\u306e\u63a5\u7d9a\u3082\u305d\u308c\u307b\u3069\u306e\u5909\u66f4\u306a\u3057\u306b\u5b9f\u88c5\u3067\u304d\u307e\u3059\uff09\u3002<br \/>\n\u4e0a\u8a18\u306b\u52a0\u3048\u3001\u56fa\u5b9a\u9577\u30ec\u30b3\u30fc\u30c9\u3084\u30ad\u30fc\u5b9a\u7fa9\u306a\u3069\u306e\u60c5\u5831\u3092\u5225\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5185\u306e\u7ba1\u7406\u30d5\u30a1\u30a4\u30eb\u306b\u767b\u9332\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u30d5\u30a1\u30a4\u30eb\u30aa\u30fc\u30d7\u30f3\u6642\u306b\u6b63\u3057\u3044\u5f62\u5f0f\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304bCOBOL\u30d7\u30ed\u30b0\u30e9\u30e0\u5185\u306e\u5b9a\u7fa9\u3068\u7167\u3089\u3057\u5408\u308f\u305b\u3066\u52d5\u7684\u306b\u30c1\u30a7\u30c3\u30af\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u307e\u305f\u73fe\u5728\u3069\u306e\u3088\u3046\u306a\u30d5\u30a1\u30a4\u30eb\u304c\u30aa\u30fc\u30d7\u30f3\u72b6\u614b\u3067\u3042\u308b\u304b\uff1f\u3092\u5168\u3066\u30e2\u30cb\u30bf\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3053\u308c\u3089\u306e\u6539\u9020\u306fOpenCOBOL\u304c\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u3068\u3057\u3066\u914d\u5e03\u3055\u308c\u3066\u3044\u305f\u3053\u3068\u3067\u53ef\u80fd\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u6210\u679c\u306f\u968f\u6642\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u7b49\u306b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u8003\u3048\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<a class=\"synved-social-button synved-social-button-share synved-social-size-24 synved-social-resolution-single synved-social-provider-facebook nolightbox\" data-provider=\"facebook\" target=\"_blank\" rel=\"nofollow\" title=\"Share on Facebook\" 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[&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61,9,19,13,6,1],"tags":[98,138,134,95,91,135,96,97,94],"class_list":["post-2236","post","type-post","status-publish","format-standard","hentry","category-mysql","category-opencobol","category-perl","category-postgresql","category-server","category-1","tag-jcl","tag-mysql","tag-opencobol","tag-oracle","tag-perl-2","tag-postgresql","tag-sysin","tag-97","tag-94"],"_links":{"self":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts\/2236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/comments?post=2236"}],"version-history":[{"count":7,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts\/2236\/revisions"}],"predecessor-version":[{"id":2244,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts\/2236\/revisions\/2244"}],"wp:attachment":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/media?parent=2236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/categories?post=2236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/tags?post=2236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}