C++0x本：鼻ã‹ã‚‰æ‚ªé”unspecified behaviorã¨ã€undefined behaviorã¨ã¯ã€æ˜Žç¢ºã«ä½¿ã„分ã‘ãªã‘ã‚Œã°ãªã‚‰ãªã„。ã§ã¯ã€ç”¨èªžã‚’ã©ã†ã™ã‚‹ã‹ã€‚unspecifiedã¯ã€æœªè¦å®šã€undefinedã¯ã€æœªå®šç¾©ã¨ã™ã‚‹ã®ãŒä¸€èˆ¬çš„ã ã‚ã†ã€‚ ã“ã‚Œã¯ã„ã„。å•é¡Œã¯ã€ill-formedã¨well-formedã¯ã©ã†ã™ã‚Œã°ã„ã„ã®ã‹ã€‚é•æ³•ã€åˆæ³•ã§ã¯ã€ä½•ã‹é•ã†ã€‚英å˜èªžã®ã¾ã¾ä½¿ã„ãŸã„ãŒã€‚ // ill-formed void main() { } ã‚ãˆã¦ä½•ã‹è¨³èªžã‚’作るã¹ããªã®ã ã‚ã†ã‹ã€‚ã‚ã‚‹ã„ã¯ã€å˜ç´”ã«ã€ã€Œã‚¨ãƒ©ãƒ¼ã€ã¨ã—ã¦ãŠã„ãŸæ–¹ãŒåˆ†ã‹ã‚Šã‚„ã™ã„ã‹ã€‚ conditionally-supportedã‚„diagnostic messageãªã©ã€é©å½“ãªå˜èªžãŒæ€ã„ã¤ã‹ãªã„。 ã¨ã“ã‚ã§ã€é¼»ã‹ã‚‰æ‚ªé”ã®å…ƒãƒã‚¿ã¯ã€ã“れらã—ã„。 Why is this legal? - comp.std.c | Google Groups Nasal
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