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24.1.2 ˬÌ䤹¤ë¤¿¤á¤Î¥µ¥Ö¥ë¡¼¥Æ¥£¥ó

´Ø¿ôfind-file-noselect¤Ï¡¢¥æ¡¼¥¶¡¼¤ÎLisp¥³¡¼¥É¤Ç¤âÍ­ÍÑ¤Ê 2¤Ä¤Î½ÅÍפʥµ¥Ö¥ë¡¼¥Æ¥£¥ó¡¢create-file-buffer¤È after-find-file¤ò»È¤¤¤Þ¤¹¡£ ËÜÀá¤Ç¤Ï¤½¤ì¤é¤Î»È¤¤Êý¤òÀâÌÀ¤·¤Þ¤¹¡£

Function: create-file-buffer filename

¤³¤Î´Ø¿ô¤Ï¡¢filename¤òˬÌ䤹¤ë¤Î¤ËŬ¤¹¤ë¤è¤¦¤Ë̿̾¤·¤¿ ¥Ð¥Ã¥Õ¥¡¤òºîÀ®¤·¤½¤ì¤òÊÖ¤¹¡£ ¡Ê¥Ç¥£¥ì¥¯¥È¥ê¤ò½ü³°¤·¤¿¡Ëfilename¤¬»ÈÍÑÃæ¤Î̾Á°¤Ç¤Ê¤±¤ì¤Ð¡¢ ¤½¤ì¤ò̾Á°¤È¤¹¤ë¡£ ¤µ¤â¤Ê¤±¤ì¤Ð¡¢Ì¤»ÈÍѤÎ̾Á°¤òÆÀ¤ë¤¿¤á¤Ë‘<2>’¤Ê¤É¤Îʸ»úÎó¤òÉղ乤롣 Creating Buffers¤â»²¾È¡£

Ãí°Õ¡§ create-file-buffer¤Ï¡¢ ¿·¤¿¤Ê¥Ð¥Ã¥Õ¥¡¤ò¥Õ¥¡¥¤¥ë¤ËÂбþÉÕ¤±¤Ê¤¤¤·¡¢ Åö³º¥Ð¥Ã¥Õ¥¡¤òÁªÂò¤·¤Ê¤¤¡£ ¥Ç¥Õ¥©¥ë¥È¤Î¥á¥¸¥ã¡¼¥â¡¼¥É¤â»È¤ï¤Ê¤¤¡£

(create-file-buffer "foo")
     ⇒ #<buffer foo>
(create-file-buffer "foo")
     ⇒ #<buffer foo<2>>
(create-file-buffer "foo")
     ⇒ #<buffer foo<3>>

¤³¤Î´Ø¿ô¤Ïfind-file-noselect¤Ç»È¤ï¤ì¤ë¡£ ¤³¤Î´Ø¿ô¤Ïgenerate-new-buffer¡Êsee Creating Buffers¡Ë¤ò»È¤¦¡£

Function: after-find-file &optional error warn

¤³¤Î´Ø¿ô¤Ï¡¢¥Ð¥Ã¥Õ¥¡¤Î¥á¥¸¥ã¡¼¥â¡¼¥É¤òÀßÄꤷ¡¢ ¥í¡¼¥«¥ëÊÑ¿ô¤ò²òÀϤ¹¤ë¡Êsee Auto Major Mode¡Ë¡£ find-file-noselect¤ä ¥Ç¥Õ¥©¥ë¥È¤ÎÉü¸µ½èÍý´Ø¿ô¡Êsee Reverting¡Ë¤«¤é¸Æ¤Ð¤ì¤ë¡£

¥Ç¥£¥ì¥¯¥È¥ê¤Ï¤¢¤ë¤Î¤Ë¥Õ¥¡¥¤¥ë¤¬Â¸ºß¤·¤Ê¤¤¤¿¤á¤Ë ¥Õ¥¡¥¤¥ë¤ÎÆÉ¤ß¹þ¤ß¤¬¥¨¥é¡¼¤Ë¤Ê¤Ã¤¿¾ì¹ç¤Ë¤Ï¡¢ ¸Æ¤Ó½Ð¤·Â¦¤Ïerror¤ÎÃͤȤ·¤Ænil°Ê³°¤òÅϤ¹¤³¤È¡£ ¤½¤Î¾ì¹ç¡¢after-find-file¤Ï·Ù¹ð‘(New File)’¤òɽ¼¨¤¹¤ë¡£ ¤è¤ê½ÅÂç¤Ê¥¨¥é¡¼¤Î¾ì¹ç¤Ë¤Ï¡¢after-find-file¤ò¸Æ¤Ó½Ð¤¹¤Ù¤­¤Ç¤Ê¤¤¡£

warn¤¬nil°Ê³°¤Ç¤¢¤ë¤È¡¢ ¼«Æ°Êݸ¥Õ¥¡¥¤¥ë¤¬Â¸ºß¤·¤½¤ì¤¬Ë¬Ì䤷¤¿¥Õ¥¡¥¤¥ë¤è¤ê¿·¤·¤¤¾ì¹ç¤Ë¤Ï¡¢ ¤³¤Î´Ø¿ô¤Ï·Ù¹ð¤òȯ¤¹¤ë¡£

after-find-file¤¬ºÇ¸å¤Ë¹Ô¤¦¤³¤È¤Ï¡¢ ¥ê¥¹¥Èfind-file-hooksÆâ¤Î¤¹¤Ù¤Æ¤Î´Ø¿ô¤ò¸Æ¤Ó½Ð¤¹¤³¤È¤Ç¤¢¤ë¡£