ã©ã‚“ãžã“日誌(2004-03-28)* [Perl] COREã¨CORE::GLOBALã®é•ã„ FSWikiã®ãƒ—ラグインをã¤ãã‚‹éŽç¨‹ã§ã€çµ„ã¿è¾¼ã¿é–¢æ•°ã®ä¸Šæ›¸ãã«ã¤ã„ã¦ã¡ã‚‡ã£ã¨å‹‰å¼·ã€‚Perlã®COREパッケージã¨CORE::GLOBALパッケージã®é•ã„。"Programming Perl, 3rd ed"ã§ã‚‚触れられã¦ã„ã‚‹ã®ã§ã™ãŒã€ã“ã®è¨˜äº‹ã«ã‚‚ã†å°‘ã—詳ã—ãé•ã„ãŒå‡ºã¦ã„ã¾ã™ã€‚è¦ã¯ã€CORE::ã¯å¸¸ã«çµ„ã¿è¾¼ã¿é–¢æ•°ã‚’å‚ç…§ã™ã‚‹ã‘ã‚Œã©ã‚‚ã€ãã®é–¢æ•°ã¯å®Ÿéš›ã«ã¯ã“ã®ã‚·ãƒ³ãƒœãƒ«ãƒ†ãƒ¼ãƒ–ルã«å˜åœ¨ã—ã¦ã„ã‚‹ã‚ã‘ã§ã¯ãªã„ã®ã§ã€CORE::を使ã£ã¦ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã¯å–å¾—ã§ããªã„。他方ã€CORE::GLOBAL::ã¯æœ¬å½“ã®ãƒ‘ッケージã§ã€ã“れを使ã£ã¦å…¨åå‰ç©ºé–“ã«ã‚ãŸã£ã¦çµ„ã¿è¾¼ã¿é–¢æ•°ã‚’ç½®æ›ã§ãã‚‹ã¨ã„ã†ã“ã¨ã€‚ CORE::GLOBAL::exit = sub { print "this is exit!\n"; CORE::exit; # ã“ã£ã¡ã¯æœ¬å½“ã®çµ„ã¿è¾¼ã¿é–¢æ•°ã‚’指ã™
CORE::GLOBAL::printã®ã‚ªãƒ¼ãƒãƒ¼ãƒ©ã‚¤ãƒ‰ - Pixel Pedals of Tomakomai
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