Next: , Previous: Lists, Up: Programs   [Contents][Index]


20.3 ¥ê¥¹¥È¤ÈS¼°¤ËÂФ¹¤ë¥³¥Þ¥ó¥É

C-M-f

S¼°¤ò²£ÃǤ·¤ÆÁ°¸þ¤­¤Ë°Üư¤¹¤ë¡Êforward-sexp¡Ë¡£

C-M-b

S¼°¤ò²£ÃǤ·¤Æ¸å¸þ¤­¤Ë°Üư¤¹¤ë¡Êbackward-sexp¡Ë¡£

C-M-k

Á°¸þ¤­¤ËS¼°¤ò¥­¥ë¤¹¤ë¡Êkill-sexp¡Ë¡£

C-M-DEL

¸å¸þ¤­¤ËS¼°¤ò¥­¥ë¤¹¤ë¡Êbackward-kill-sexp¡Ë¡£

C-M-u

¥ê¥¹¥È¹½Â¤¤ò1¥ì¥Ù¥ë¾å¤¬¤Ã¤Æ¸å¸þ¤­¤Ë°Üư¤¹¤ë¡Êbackward-up-list¡Ë¡£

C-M-d

¥ê¥¹¥È¹½Â¤¤ò1¥ì¥Ù¥ë²¼¤¬¤Ã¤ÆÁ°¸þ¤­¤Ë°Üư¤¹¤ë¡Êdown-list¡Ë¡£

C-M-n

¥ê¥¹¥È¤ò²£ÃǤ·¤ÆÁ°¸þ¤­¤Ë°Üư¤¹¤ë¡Êforward-list¡Ë¡£

C-M-p

¥ê¥¹¥È¤ò²£ÃǤ·¤Æ¸å¸þ¤­¤Ë°Üư¤¹¤ë¡Êbackward-list¡Ë¡£

C-M-t

¼°¤òÆþ¤ìÂØ¤¨¤ë¡Êtranspose-sexps¡Ë¡£

C-M-@

¤Ä¤®¤Î¼°¤Îľ¸å¤Ë¥Þ¡¼¥¯¤òÀßÄꤹ¤ë¡Êmark-sexp¡Ë¡£

S¼°¤ò²£ÃǤ·¤ÆÁ°¸þ¤­¤Ë°Üư¤¹¤ë¤Ë¤Ï¡¢ C-M-f¡Êforward-sexp¡Ë¤ò»È¤¤¤Þ¤¹¡£ ¥Ý¥¤¥ó¥È¤Ë³¤¯ºÇ½é¤Î°ÕÌ£¤¢¤ëʸ»ú¤¬³«¤­¶èÀÚ¤ê ¡ÊLisp ¤Ç¤Ï‘(’¡¢C¤Ç¤Ï‘(’¤ä‘[’¤ä‘{’¡Ë¤Ç¤¢¤ì¤Ð¡¢ Âбþ¤¹¤ëÊĤ¸¶èÀÚ¤ê¤Î¤¦¤·¤í¤Ë°Üư¤·¤Þ¤¹¡£ ¥·¥ó¥Ü¥ë¡¢Ê¸»úÎ󡢿ôÃͤò»Ï¤á¤ëʸ»ú¤Î¾ì¹ç¤Ë¤Ï¡¢ ¤½¤ì¤é¤ò²£ÃǤ·¤Æ¤½¤ÎËöÈø¤Ë°Üư¤·¤Þ¤¹¡£

¥³¥Þ¥ó¥ÉC-M-b¡Êbackward-sexp¡Ë¤Ï¡¢ S¼°¤ò²£ÃǤ·¤Æ¸å¸þ¤­¤Ë°Üư¤·¤Þ¤¹¡£ °Üư¤Î¾Ü¤·¤¤µ¬Â§¤Ï¾åµ­¤ÎC-M-f¤ÈƱÍͤǤ¹¤¬¡¢Êý¸þ¤ÏµÕ¤Ç¤¹¡£ S¼°¤Î¤Þ¤¨¤ËÀÜÆ¬¼­Ê¸»ú¡ÊLisp¤Ç¤Ï¥·¥ó¥°¥ë¥¯¥©¡¼¥È¡¢¥Ð¥Ã¥¯¥¯¥©¡¼¥È¡¢¥³¥ó¥Þ¡Ë¤¬ ¤¢¤ë¾ì¹ç¤Ë¤Ï¡¢¤½¤ì¤é¤â²£ÃǤ·¤Þ¤¹¡£ ¤Û¤È¤ó¤É¤Î¥â¡¼¥É¤Ç¤Ï¡¢S¼°¥³¥Þ¥ó¥É¤Ï¥³¥á¥ó¥È¤ò¶õÇò¤Ç¤¢¤ë¤«¤Î¤è¤¦¤Ë Èô¤Ó±Û¤¨¤Þ¤¹¡£

C-M-f¤äC-M-b¤Ë°ú¿ô¤ò»ØÄꤹ¤ë¤È¡¢ »ØÄꤵ¤ì¤¿²ó¿ô¤À¤±Æ°ºî¤ò·«¤êÊÖ¤·¤Þ¤¹¡£ Éé¤Î°ú¿ô¤Ç¤Ï¡¢µÕ¸þ¤­¤Ë°Üư¤·¤Þ¤¹¡£

1¤Ä¤ÎS¼°Á´ÂΤò¥­¥ë¤¹¤ë¤Ë¤Ï¡¢C-M-k¡Êkill-sexp¡Ë¤ä C-M-DEL¡Êbackward-kill-sexp¡Ë¤Ç¹Ô¤¤¤Þ¤¹¡£ C-M-k¤ÏC-M-f¤Ç²£ÃǤ¹¤ë¤À¤±¤Îʸ»ú¤ò¥­¥ë¤·¡¢ C-M-DEL¤ÏC-M-b¤Ç²£ÃǤ¹¤ë¤À¤±¤Îʸ»ú¤ò¥­¥ë¤·¤Þ¤¹¡£

S¼°¥³¥Þ¥ó¥É¤ÈƱÍͤˡ¢¥ê¥¹¥È¥³¥Þ¥ó¥É¤Ï¥ê¥¹¥È¤ò²£ÃǤ·¤Þ¤¹¤¬¡¢ ¥ê¥¹¥È°Ê³°¤ÎS¼°¡Ê¥·¥ó¥Ü¥ë¤äʸ»úÎó¤Ê¤É¡Ë¤ÏÈô¤Ó±Û¤·¤Þ¤¹¡£ ¤³¤ì¤é¤Î¥³¥Þ¥ó¥É¤Ï¡¢C-M-n¡Êforward-list¡Ë¤È C-M-p¡Êbackward-list¡Ë¤Ç¤¹¡£ ¤³¤ì¤é¤Î¥³¥Þ¥ó¥É¤¬ÊØÍø¤Ç¤¢¤ë¼ç¤ÊÍýͳ¤Ï¡¢ ¡Ê¥³¥á¥ó¥È¤Ë¤Ï¥ê¥¹¥È¤¬²¿¤â´Þ¤Þ¤ì¤Ê¤¤¤Î¤¬ÉáÄÌ¤Ê¤Î¤Ç¡Ë ¥³¥á¥ó¥È¤ò̵»ë¤¹¤ë¤«¤é¤Ç¤¹¡£

C-M-n¤ÈC-M-p¤Ï¡¢²Äǽ¤Ê¸Â¤êƱ¤¸¥ì¥Ù¥ë¤Î³ç¸Ì¤Ë¤È¤É¤Þ¤ê¤Þ¤¹¡£ 1¤Ä¡Ê¤¢¤ë¤¤¤Ïn¤À¤±¡Ë¾å¤Î¥ì¥Ù¥ë¤Ë°Üư¤¹¤ë¤Ë¤Ï¡¢ C-M-u¡Êbackward-up-list¡Ë¤ò»È¤¤¤Þ¤¹¡£ C-M-u¤Ï¡¢Âбþ¤Î¼è¤ì¤Æ¤¤¤Ê¤¤³«¤­¶èÀÚ¤ê¤Î¤Þ¤¨¤Ø¸å¸þ¤­¤Ë°Üư¤·¤Æ¡¢ 1¤Ä¥ì¥Ù¥ë¤ò¾å¤²¤Þ¤¹¡£ Àµ¤Î°ú¿ô¤ÏÈ¿Éü²ó¿ô¤Ë¤Ê¤ê¤Þ¤¹¡£ Éé¤Î°ú¿ô¤Ï¡¢°Üư¤òµÕ¸þ¤­¤Ë¤·¤Þ¤¹¤¬¡¢¤ä¤Ï¤êÈ¿Éü²ó¿ô¤Ç¤¹¡£ ¤Ä¤Þ¤ê¡¢Á°¸þ¤­¤Ë°Üư¤·¤Æ¡¢1¤Ä°Ê¾å¥ì¥Ù¥ë¤ò¾å¤²¤Þ¤¹¡£

¥ê¥¹¥È¹½Â¤Ãæ¤Ç²¼¤Î¥ì¥Ù¥ë¤Ë°Üư¤¹¤ë¤Ë¤Ï¡¢ C-M-d¡Êdown-list¡Ë¤ò»È¤¤¤Þ¤¹¡£ Lisp¥â¡¼¥É¤Ç¤Ï¡¢‘(’¤¬Í£°ì¤Î³«¤­¶èÀÚ¤ê¤Ê¤Î¤Ç¡¢ ¤³¤Î¥³¥Þ¥ó¥É¤Ï‘(’¤òõº÷¤¹¤ë¤Î¤È¤Û¤È¤ó¤ÉƱ¤¸¤Ç¤¹¡£ °ú¿ô¤Ï²¼¤¬¤ë¤Ù¤­³ç¸Ì¤Î¥ì¥Ù¥ë¤ò»ØÄꤷ¤Þ¤¹¡£

ËÜÅö¤ÏÌò¤ËΩ¤Ä¤Î¤Ë¡¢²¿¤ÎÌò¤ËΩ¤Ä¤Î¤À¤í¤¦¤È»×¤ï¤ì¤ë¥³¥Þ¥ó¥É¤¬ C-M-t¡Êtranspose-sexps¡Ë¤Ç¤¹¡£ ¤³¤ì¤Ï¥Ý¥¤¥ó¥È¤Î¤Þ¤¨¤Ë¤¢¤ëS¼°¤ò¡¢¤Ä¤®¤Ë¤¢¤ëS¼°¤ò±Û¤¨¤Æ°Üư¤¹¤ë¥³¥Þ¥ó¥É¤Ç¤¹¡£ °ú¿ô¤ÏÈ¿Éü²ó¿ô¤È¤Ê¤ê¡¢Éé¤Î°ú¿ô¤Ç¤Ï¸å¸þ¤­¤ËS¼°¤ò°Üư¤·¤Þ¤¹ ¡Ê¤Ä¤Þ¤êÀµ¤Î°ú¿ô¤ò»ØÄꤷ¤¿C-M-t¤Î¸ú²Ì¤òÂǤÁ¾Ã¤»¤ë¡Ë¡£ °ú¿ô¤¬0¤Î¾ì¹ç¤Ï¡¢²¿¤â¤·¤Ê¤¤¤Î¤Ç¤Ï¤Ê¤¯¤Æ¡¢ ¥Ý¥¤¥ó¥È¤Î¤¢¤È¤Ë¤¢¤ëS¼°¤È¥Þ¡¼¥¯¤Î¤¢¤È¤Ë¤¢¤ëS¼°¤òÆþ¤ìÂØ¤¨¤Þ¤¹¡£

¥Ð¥Ã¥Õ¥¡Æâ¤Ç¤Ä¤®¤Ë¤¢¤ëS¼°¤Î¼þ¤ê¤Ë¥ê¡¼¥¸¥ç¥ó¤òÀßÄꤹ¤ë¤Ë¤Ï¡¢ C-M-@¡Êmark-sexp¡Ë¤ò»È¤¤¤Þ¤¹¡£ ¤³¤Î¥³¥Þ¥ó¥É¤Ï¡¢C-M-f¤Ë¤è¤ë°ÜưÀè¤Ë¥Þ¡¼¥¯¤òÀßÄꤷ¤Þ¤¹¡£ C-M-@¤Ï¡¢C-M-f¤ÈƱÍͤ˰ú¿ô¤ò¼è¤ê¤Þ¤¹¡£ ¤È¤ê¤ï¤±¡¢Éé¤Î°ú¿ô¤Ï¡¢Ä¾Á°¤ÎS¼°¤ÎÀèÆ¬¤Ë¥Þ¡¼¥¯¤òÀßÄꤹ¤ë¤Î¤ËÊØÍø¤Ç¤¹¡£

¥ê¥¹¥È¤ª¤è¤ÓS¼°¥³¥Þ¥ó¥É¤¬¹Ô¤¦¹½Ê¸¤Î²ò¼á¤Ï¡¢ ¹½Ê¸¥Æ¡¼¥Ö¥ë¤Ë´°Á´¤Ë»ÙÇÛ¤µ¤ì¤Þ¤¹¡£ ¤¿¤È¤¨¤Ð¡¢Ç¤°Õ¤Îʸ»ú¤ò³«¤­¶èÀÚ¤ê¤È¤·¤ÆÀë¸À¤Ç¤­¤Æ¡¢ ¤½¤¦¤¹¤ë¤È³«¤­³ç¸Ì¤Î¤è¤¦¤Ë¤Õ¤ë¤Þ¤¦¤è¤¦¤Ë¤Ê¤ê¤Þ¤¹¡£ See Syntax¡£