Next: Extended regexps, Previous: Other Resources, Up: Top [Contents][Index]
¥Ð¥°¤ÎÊó¹ð¤Ïbug-gnu-utils@gnu.org¤ËÅŻҥ᡼¥ë¤òÁ÷¤Ã¤Æ¤¯¤À¤µ¤¤¡¥
Subject:
¥Õ¥£¡¼¥ë¥É¤Î¤É¤³¤«¤Ë¡¤Ã±¸ì“sed”¤ò´Þ¤á¤Æ¤¯¤À¤µ¤¤¡¥¤Þ¤¿¡¤
²Äǽ¤Ç¤¢¤ì¤Ð¡¤Êó¹ð¤ÎÆâÍÆ¤Ësed --version
¤Î½ÐÎϤâ´Þ¤á¤Æ¤¯¤À¤µ¤¤¡¥
°Ê²¼¤Î¤è¤¦¤Ê¥Ð¥°¤ÎÊó¹ð¤òÁ÷¤é¤Ê¤¤¤Ç¤¯¤À¤µ¤¤¡¥
while building frobme-1.3.4 $ configure error→ sed: file sedscr line 1: Unknown option to 's'
GNU sed
¤Ç¤ªµ¤¤ËÆþ¤ê¤Î¥Ñ¥Ã¥±¡¼¥¸¤ò¥³¥ó¥Õ¥£¥°¥ì¡¼¥·¥ç¥ó¤Ç¤¤Ê¤¤¾ì¹ç¡¤
ÆÃÄê¤ÎÌäÂê¤ò³Îǧ¤¹¤ë¤¿¤á¤Ë»þ´Ö¤ò¤«¤±¡¤¥¹¥¿¥ó¥É¥¢¥í¡¼¥ó¤Î¥Æ¥¹¥È¥±¡¼¥¹¤ò
ºîÀ®¤·¤Æ¤¯¤À¤µ¤¤¡¥C¥³¥ó¥Ñ¥¤¥é¤Î¤è¤¦¤Ê¤½¤Î¾¤Î¥×¥í¥°¥é¥à¤È¤Ï°Û¤Ê¤ê¡¤
sed
¤ËÂФ·¤Æ¤½¤Î¤è¤¦¤Ê¥Æ¥¹¥È¥±¡¼¥¹¤òºîÀ®¤¹¤ë¤³¤È¤Ï¤Þ¤Ã¤¿¤¯Ã±½ã
¤Ç¤¹¡¥
¥¹¥¿¥ó¥É¥¢¥í¡¼¥ó¤Î¥Æ¥¹¥È¥±¡¼¥¹¤Ë¤Ï¡¤¥Æ¥¹¥È¤ò¼Â¹Ô¤¹¤ë¤¿¤á¤ËɬÍפʤ¹¤Ù¤Æ
¤Î¥Ç¡¼¥¿¤È¡¤ÌäÂê¤òÀ¸¤¸¤¿sed
¤Î¸Æ¤Ó½Ð¤·¤Ç»ØÄꤷ¤¿¤â¤Î¤ò´Þ¤á¤Æ¤¯
¤À¤µ¤¤¡¥¥¹¥¿¥ó¥É¥¢¥í¡¼¥ó¤Î¥Æ¥¹¥È¥±¡¼¥¹¤Ï¾®¤µ¤¤Êý¤¬Îɤ¤¤Ç¤·¤ç¤¦¡¥¥Æ¥¹¥È
¥±¡¼¥¹¤Ï¡¤“frobme-1.3.4¤Î¥³¥ó¥Õ¥£¥°¥ì¡¼¥·¥ç¥ó¤ò»î¤ß¤¿”¤È¤¤¤¦¤è¤¦¤Ê¡¤
sed
¤«¤é¤«¤±Î¥¤ì¤Æ¤¤¤ë¤â¤Î¤òɬÍפȤ¹¤Ù¤¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡¥¤½¤¦
¤Ç¤¹¡¤¤½¤ì¤Ï¥Ð¥°¤òõ¤¹¾ðÊó¤È¤·¤Æ¸¶Â§Åª¤Ë¤Ï½½Ê¬¤Ç¤¹¤¬¡¤¸«Ä̤·¤Ï¤¢¤Þ¤ê¸½
¼ÂŪ¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡¥
°Ê²¼¤Ï°ìÈÌŪ¤Ê¥Ð¥°¤ä¥Ð¥°¤Ç¤Ï¤Ê¤¤¤â¤Î¤ÇÊó¹ð¤µ¤ì¤Æ¤¤¤ë¤â¤Î¤Ç¤¹¡¥
N
¥³¥Þ¥ó¥Ésed
¤Î¤Û¤È¤ó¤É¤Î¥Ð¡¼¥¸¥ç¥ó¤Ï¡¤N
¥³¥Þ¥ó¥É¤¬¥Õ¥¡¥¤¥ë¤Î
¥ê¥¹¥È¤ÎºÇ¸å¤Ë½ÐÎϤµ¤ì¤ë¤È¤¡¤²¿¤â½ÐÎϤ»¤º¤Ë½ªÎ»¤·¤Þ¤¹¡¥GNU sed
¤Ï
-n
¥³¥Þ¥ó¥É¥¹¥¤¥Ã¥Á¤¬»ØÄꤵ¤ì¤Æ¤¤¤Ê¤¤¸Â¤ê¡¤½ªÎ»Á°¤Ë¥Ñ¥¿¡¼¥ó¥¹
¥Ú¡¼¥¹¤ò½ÐÎϤ·¤Þ¤¹¡¥¤³¤ÎÁªÂò¤ÏÀ߷פµ¤ì¤¿¤â¤Î¤Ç¤¹¡¥
Î㤨¤Ð¡¤°Ê²¼¤Îưºî¤ò¹Í¤¨¤Þ¤¹¡¥
sed N foo bar
¤³¤ì¤Ï¡¤foo¤¬¶ö¿ô¤Þ¤¿¤Ï´ñ¿ô¤Î¹Ô¤¬¤¢¤ë¤«¤É¤¦¤«¤Ë°Í¸¤·¤Þ¤¹10¡¥¤Þ¤¿¤Ï¡¤¥Ñ¥¿¡¼¥ó¤Ë¥Þ¥Ã¥Á¤·¤¿¸å
¤Ë³¤¯¿ô¹Ô¤òÆÉ¤ß¹þ¤à¥¹¥¯¥ê¥×¥È¤ò½ñ¤¤¤Æ¤¤¤ë¤È¤¡¤ÅÁÅýŪ¤Êsed
¤Î
¼ÂÁõ¤Ç¤Ï¡¤°Ê²¼¤Î¤è¤¦¤Ë½ñ¤¯¤³¤È¤¬¶¯À©¤µ¤ì¤Þ¤¹¡¥
/foo/{ $!N; $!N; $!N; $!N; $!N; $!N; $!N; $!N; $!N }
°Ê²¼¤ÎÂå¤ï¤ê¤Ç¤¹¡¥
/foo/{ N;N;N;N;N;N;N;N;N; }
¤¤¤º¤ì¤Ë¤»¤è¡¤¤â¤Ã¤È¤âñ½ã¤Ê²óÈòÊýË¡¤Ï¡¤ÅÁÅýŪ¤Êưºî¤Ë°Í¸¤¹¤ë¥¹¥¯¥ê¥×
¥È¤Ç$d;N
¤ò»ÈÍѤ¹¤ë¤³¤È¡¤¤Þ¤¿¤Ï¡¤POSIXLY_CORRECT
ÊÑ¿ô¤ò¶õ¤Ç
¤Ï¤Ê¤¤ÃͤËÀßÄꤹ¤ë¤³¤È¤Ç¤¹¡¥
sed
¤Ï¡¤POSIX¤Î´ðËÜÀµµ¬É½¸½¤Î¹½Ê¸¤ò»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡¥É¸½à¤Ë
¤è¤ë¤È¡¤¥¨¥¹¥±¡¼¥×¥·¡¼¥±¥ó¥¹¤Î°ÕÌ£¤Ï¤³¤Î¹½Ê¸¤Ç¤Ï̤ÄêµÁ¤Ç¤¹¡¥
sed
¤ÇÍ̾¤Ê¤â¤Î¤Ï¡¤\|
¡¤\+
¡¤\?
¡¤
\
¡¤¡¤
\
\<
¡¤\>
¡¤\b
¡¤\B
¡¤
\w
¡¤¤½¤·¤Æ\W
¤Ç¤¹¡¥
POSIX¤Î´ðËÜÀµµ¬É½¸½¤ò»ÈÍѤ·¤Æ¤¤¤ë¤¹¤Ù¤Æ¤ÎGNU¥×¥í¥°¥é¥à¤Ç¤Ï¡¤
sed
¤Ï¤³¤ì¤é¤Î¥¨¥¹¥±¡¼¥×¥·¡¼¥±¥ó¥¹¤òÆÃ¼ìʸ»ú¤È¤·¤Æ²ò¼á¤·¤Þ¤¹¡¥
¤½¤Î¤¿¤á¡¤x\+
¤Ï°ì¤Ä°Ê¾å¤Îx
¤Î½Ð¸½¤Ë¥Þ¥Ã¥Á¤·¤Þ¤¹¡¥
abc\|def
¤Ïabc
¤Þ¤¿¤Ïdef
¤Ë¥Þ¥Ã¥Á¤·¤Þ¤¹¡¥
¤³¤Î¹½Ê¸¤Ï¡¤Â¾¤Îsed
¤ËÂФ·¤Æ½ñ¤«¤ì¤¿¥¹¥¯¥ê¥×¥È¤ò¼Â¹Ô¤¹¤ë¤È¤Ìä
Âê¤Ë¤Ê¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡¥sed
¥×¥í¥°¥é¥à¤Ë¤Ï¡¤\|
¤È
\+
¤¬¥ê¥Æ¥é¥ëʸ»ú¤Î|
¤È+
¤Ë¥Þ¥Ã¥Á¤¹¤ë¤È¤¤¤¦²¾Äê¤òÍѤ¤
¤Æ½ñ¤«¤ì¤Æ¤¤¤ë¤â¤Î¤â¤¢¤ê¤Þ¤¹¡¥¤½¤Î¤è¤¦¤Ê¥¹¥¯¥ê¥×¥È¤ò¡¤
GNU sed
¤Î¤è¤¦¤Ê¶áÂåŪ¤Êsed
¤ò¼ÂÁõ¤·¤Æ¤¤¤ë
¤â¤Î¤òÍѤ¤¤Æ»ÈÍѤ¹¤ë¾ì¹ç¡¤µ¶¤Î¥Ð¥Ã¥¯¥¹¥é¥Ã¥·¥å¤òºï½ü¤·¤Æ½¤Àµ¤¹¤ëɬÍפ¬
¤¢¤ê¤Þ¤¹¡¥
¹¹¤Ë¡¤¤³¤Î¥Ð¡¼¥¸¥ç¥ó¤Îsed
¤Ï¡¤°õºþÉÔ²Äǽ¤Êʸ»ú(¥Þ¥ë¥Á¥Ð¥¤¥Èʸ
»ú¤ò´Þ¤à)¤ò¥¹¥¯¥ê¥×¥È¤ËÁÞÆþ¤¹¤ë¤¿¤á¡¤¤¤¤¯¤Ä¤«¤Î¥¨¥¹¥±¡¼¥×ʸ»ú
(\a
¡¤\c
¡¤\d
¡¤\o
¡¤\r
¡¤\t
¡¤
\v
¡¤\x
)¤ò¥µ¥Ý¡¼¥È¤·¤Æ¤¤¤Þ¤¹¡¥¤³¤ì¤é¤Ï¡¤Â¾¤Îsed
¤ËÂФ·¤Æ½ñ¤«¤ì¤Æ¤¤¤ë¥¹¥¯¥ê¥×¥È¤ÇƱÍͤÊÌäÂê¤òÀ¸¤¸¤ë¤Ç¤·¤ç¤¦¡¥
-i
¤ÇÆÉ¤ß¹þ¤ßÀìÍѤΥե¡¥¤¥ë¤òÇ˲õ¤¹¤ë¼êû¤Ë¸À¤¦¤È¡¤sed d -i
¤Ç¤ÏÆÉ¤ß¼è¤êÀìÍѤΥե¡¥¤¥ë¤ÎÆâÍÆ¤òºï½ü¤·¡¤
°ìÈÌŪ¤Ë-i
¥ª¥×¥·¥ç¥ó((see Invocation)¤Ç¤ÏÊÝ
¸î¤µ¤ì¤¿¥Õ¥¡¥¤¥ë¤òÇ˲õ¤·¤Þ¤¹¡¥¤³¤ì¤Ï¥Ð¥°¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¤¬¡¤Unix¥Õ¥¡¥¤¥ë
¥·¥¹¥Æ¥à¤Çưºî¤¹¤ëÊýË¡¤Ë±Æ¶Á¤·¤Þ¤¹¡¥
¥Õ¥¡¥¤¥ë¤Ø¤Îµö²Ä¤Ï¥Õ¥¡¥¤¥ë¤Î¥Ç¡¼¥¿¤ËÀ¸¤¸¤ë²ÄǽÀ¤¬¤¢¤ë¤³¤È¤ò¹ð¤²¤Æ¤¤¤Þ
¤¹¤¬¡¤¥Ç¥£¥ì¥¯¥È¥ê¤Îµö²Ä¤Ï¥Ç¥£¥ì¥¯¥È¥ê¤Î¥Õ¥¡¥¤¥ë¤Î¥ê¥¹¥È¤ËÀ¸¤¸¤ë²ÄǽÀ
¤¬¤¢¤ë¤³¤È¤ò¹ð¤²¤Æ¤¤¤Þ¤¹¡¥sed -i
¤Ï½ñ¤¹þ¤ß°À¤Ç¥Ç¥£¥¹¥¯¤Ë¸ºß¤·
¤Æ¤¤¤ë¥Õ¥¡¥¤¥ë¤ò³«¤¤Þ¤»¤ó¤¬¡¤ºÇ½ªÅª¤Ë¤Ï¥ª¥ê¥¸¥Ê¥ë¥Õ¥¡¥¤¥ë̾¤Ë̾Á°¤òÊÑ
¹¹¤¹¤ë°ì»þŪ¤Ê¥Õ¥¡¥¤¥ë¤Çºî¶È¤·¤Þ¤¹¡¥¥Õ¥¡¥¤¥ë¤Î̾Á°¤òÊѹ¹¤·¤¿¤êºï½ü¤·¤¿
¤ê¤¹¤ë¾ì¹ç¡¤¼ÂºÝ¤Ë¤Ï¥Ç¥£¥ì¥¯¥È¥ê¤ÎÆâÍÆ¤òÊÔ½¸¤·¤Æ¤¤¤ë¤³¤È¤Ë¤Ê¤ë¤Î¤Ç¡¤¤½
¤Î½èÍý¤Ï¥Õ¥¡¥¤¥ë¤Ç¤Ï¤Ê¤¯¥Ç¥£¥ì¥¯¥È¥ê¤Îµö²Ä¤Ë°Í¸¤·¤Þ¤¹¡¥Æ±¤¸Íýͳ¤Ç¡¤
sed
¤ÏÆÉ¤ß¹þ¤ßÀìÍѤΥǥ£¥ì¥¯¥È¥ê¤Î½ñ¤¹þ¤ß²Äǽ¤Ê¥Õ¥¡¥¤¥ë¤Ç
-i¤ò»ÈÍѤ·¤Þ¤»¤ó(¤·¤«¤·¡¤¿®¤¸¤é¤ì¤Ê¤¤¤³¤È¤Ë¥Ð¥°¤È¤·¤ÆÊó¹ð¤·¤Æ
¤¤¿¿Í¤Ï¤¤¤Þ¤»¤ó…)¡¥
0a
¤Ïưºî¤·¤Þ¤»¤ó(¥¨¥é¡¼¤Ë¤Ê¤ê¤Þ¤¹)¹Ô0¤Ï¤¢¤ê¤Þ¤»¤ó¡¥0¤ÏÆÃ¼ì¤Ê¥¢¥É¥ì¥¹¤Ç¡¤¥¹¥¯¥ê¥×¥È¤Î³«»Ï»þ¤Ë¥¢¥¯¥Æ¥£¥Ö¤Ë ¤¹¤ë¤¿¤á¡¤‘0,/RE/’¤Î¤è¤¦¤Ë½èÍý¤¹¤ë¤¿¤á¤À¤±¤Ë»ÈÍѤµ¤ì¤Þ¤¹¡¥ ‘1,/abc/d’ ¤È½ñ¤¡¤ºÇ½é¤Î¹Ô¤Ëñ¸ì‘abc’¤¬´Þ¤Þ¤ì¤Æ¤¤¤ë¾ì¹ç¡¤¥¢ ¥É¥ì¥¹ÈϰϤÏ(¥Õ¥¡¥¤¥ë¤Î½ª¤ï¤ê¤Ç¤Ê¤±¤ì¤Ð)¾¯¤Ê¤¯¤È¤âÆó¹ÔɬÍפʤΤǡ¤¥Þ¥Ã ¥Á¤Ï̵»ë¤µ¤ì¤Þ¤¹¡¥¤·¤«¤·¡¤´üÂÔ¤¹¤ë¤³¤È¤Ï¡¤‘abc’¤ò´Þ¤ó¤Ç¤¤¤ë¹Ô¤¬ºÇ ½é¤Ë¸«¤Ä¤«¤ë¤Þ¤Ç¡¤¤¹¤Ù¤Æ¤Î¹Ô¤òºï½ü¤¹¤ë¤³¤È¤Ê¤Î¤Ç¡¤¤³¤ì¤Ï ‘0,/abc/d’¤Ç¼Â¹Ô¤µ¤ì¤Þ¤¹¡¥