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32.10.4 ¥æ¡¼¥¶¡¼»ØÄê¤Î¥³¡¼¥Ç¥£¥ó¥°¥·¥¹¥Æ¥à

Function: select-safe-coding-system from to &optional preferred-coding-system

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¾Êά²Äǽ¤Ê°ú¿ôpreferred-coding-system¤Ï¡¢ ºÇ½é¤Ë»î¤¹¥³¡¼¥Ç¥£¥ó¥°¥·¥¹¥Æ¥à¤ò»ØÄꤹ¤ë¡£ ¤½¤ì¤¬»ØÄêÎΰè¤Î¥Æ¥­¥¹¥È¤ò½èÍý¤Ç¤­¤ë¤Ê¤é¤Ð¡¢¤½¤ì¤ò»È¤¦¡£ ¤³¤Î°ú¿ô¤ò¾Êά¤¹¤ë¤È¡¢ buffer-file-coding-system¤Î¥«¥ì¥ó¥È¥Ð¥Ã¥Õ¥¡¤Ç¤ÎÃͤò¤Þ¤º»î¤¹¡£

ÎΰèÆâ¤Ëpreferred-coding-system¤ÇÉ乿²½¤Ç¤­¤Ê¤¤ ¥Þ¥ë¥Á¥Ð¥¤¥Èʸ»ú¤¬¤¢¤ë¾ì¹ç¡¢ ¤³¤Î´Ø¿ô¤Ï¡¢Åö³º¥Æ¥­¥¹¥È¤òÉ乿²½²Äǽ¤Ê¥³¡¼¥Ç¥£¥ó¥°¥·¥¹¥Æ¥à°ìÍ÷¤«¤é ¥æ¡¼¥¶¡¼¤ËÁªÂò¤·¤Æ¤â¤é¤¤¡¢¥æ¡¼¥¶¡¼¤¬ÁªÂò¤·¤¿¤â¤Î¤òÊÖ¤¹¡£

ÆÃ¼ìµ¡Ç½¡§ from¤¬Ê¸»úÎó¤Ç¤¢¤ë¤È¡¢ ʸ»úÎó¤òÄ´¤Ù¤ëÂоݤȤ·¡¢to¤Ï̵»ë¤¹¤ë¡£

Êä´°¤òÍѤ¤¤Æ¥æ¡¼¥¶¡¼¤Ë¥³¡¼¥Ç¥£¥ó¥°¥·¥¹¥Æ¥à¤ò»ØÄꤵ¤»¤ë¤¿¤á¤Ë»È¤¨¤ë 2¤Ä¤Î´Ø¿ô¤Ï¤Ä¤®¤Î¤È¤ª¤ê¤Ç¤¹¡£ See Completion¡£

Function: read-coding-system prompt &optional default

¤³¤Î´Ø¿ô¤Ï¡¢Ê¸»úÎóprompt¤ò¥×¥í¥ó¥×¥È¤È¤·¤Æ ¥ß¥Ë¥Ð¥Ã¥Õ¥¡¤ò»È¤Ã¤Æ¥³¡¼¥Ç¥£¥ó¥°¥·¥¹¥Æ¥à¤òÆÉ¤ß¼è¤ê¡¢ ¥³¡¼¥Ç¥£¥ó¥°¥·¥¹¥Æ¥à̾¤ò¥·¥ó¥Ü¥ë¤È¤·¤ÆÊÖ¤¹¡£ ¥æ¡¼¥¶¡¼¤ÎÆþÎϤ¬¶õ¤Ç¤¢¤ë¤È¡¢ default¤ÏÊÖ¤¹¤Ù¤­¥³¡¼¥Ç¥£¥ó¥°¥·¥¹¥Æ¥à¤ò»ØÄꤹ¤ë¡£ ¤½¤ì¤Ï¥·¥ó¥Ü¥ë¤«Ê¸»úÎó¤Ç¤¢¤ë¤³¤È¡£

Function: read-non-nil-coding-system prompt

¤³¤Î´Ø¿ô¤Ï¡¢Ê¸»úÎóprompt¤ò¥×¥í¥ó¥×¥È¤È¤·¤Æ ¥ß¥Ë¥Ð¥Ã¥Õ¥¡¤ò»È¤Ã¤Æ¥³¡¼¥Ç¥£¥ó¥°¥·¥¹¥Æ¥à¤òÆÉ¤ß¼è¤ê¡¢ ¥³¡¼¥Ç¥£¥ó¥°¥·¥¹¥Æ¥à̾¤ò¥·¥ó¥Ü¥ë¤È¤·¤ÆÊÖ¤¹¡£ ¥æ¡¼¥¶¡¼¤¬¶õ¤òÆþÎϤ·¤è¤¦¤È¤¹¤ë¤ÈºÆÅÙÌ䤤¹ç¤ï¤»¤ë¡£ see Coding Systems¡£