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2.2 ¥ª¥×¥·¥ç¥ó¤Î¹½Ê¸

Wget¤Ï¡¤¥³¥Þ¥ó¥É¥é¥¤¥ó°ú¿ô¤Î½èÍý¤ËGNU getopt¤ò»ÈÍѤ·¤Æ¤¤¤ë¤Î¤Ç¡¤Á´¤Æ¤Î ¥ª¥×¥·¥ç¥ó¤Ë¤Ï¡¤Ã»¤¤·Á¼°¤ËÂбþ¤¹¤ëŤ¤·Á¼°¤¬¤¢¤ê¤Þ¤¹¡¥Ä¹¤¤¥ª¥×¥·¥ç¥ó¤Ï ³Ð¤¨°×¤¤¤Î¤Ç¤¹¤¬ÆþÎϤ˻þ´Ö¤¬¤«¤«¤ê¤Þ¤¹¡¥°Û¤Ê¤ë¥ª¥×¥·¥ç¥ó¥¹¥¿¥¤¥ë¤ò¼«Í³ ¤Ëº®¤¼¤Æ»ÈÍѤ·¤¿¤ê¡¤¥³¥Þ¥ó¥É¥é¥¤¥ó°ú¿ô¤Î¸å¤Ë¥ª¥×¥·¥ç¥ó¤ò»ØÄꤷ¤¿¤ê¤·¤Æ ¤â¤«¤Þ¤¤¤Þ¤»¤ó¡¥¤³¤Î¤¿¤á¡¤°Ê²¼¤Î¤è¤¦¤Ë½ñ¤¯¤³¤È¤¬¤Ç¤­¤Þ¤¹¡¥

wget -r --tries=10 http://fly.srk.fer.hr/ -o log

¥ª¥×¥·¥ç¥ó¤ò¼õ¤±Æþ¤ì¤ë°ú¿ô¤È¤½¤Î°ú¿ô¤Î´Ö¤Î¥¹¥Ú¡¼¥¹¤Ï¾Êά¤·¤Æ¤â¤«¤Þ¤¤¤Þ ¤»¤ó¡¥‘-o log’¤ÎÂå¤ï¤ê¤Ë‘-olog’¤È½ñ¤¯¤³¤È¤¬¤Ç¤­¤Þ¤¹¡¥

°ú¿ô¤¬ÉÔÍפÊÊ£¿ô¤Î¥ª¥×¥·¥ç¥ó¤ò¡¤°Ê²¼¤Î¤è¤¦¤Ë¤Þ¤È¤á¤Æ½ñ¤­¹þ¤ó¤Ç¤â¤«¤Þ¤¤ ¤Þ¤»¤ó¡¥

wget -drc URL

¤³¤ì¤Ï¡¤°Ê²¼¤È´°Á´¤ËÅù²Á¤Ç¤¹¡¥

wget -d -r -c URL

¥ª¥×¥·¥ç¥ó¤Ï°ú¿ô¤Î¸å¤Ë»ØÄê¤Ç¤­¤ë¤Î¤Ç¡¤¤½¤ì¤é¤Ï‘--’¤Ç½ªÃ¼¤¹¤ë¤³¤È¤¬ ¤Ç¤­¤Þ¤¹¡¥¤½¤Î¤¿¤á¡¤°Ê²¼¤Ç¤ÏURL-x’¤ò¥À¥¦¥ó¥í¡¼¥É¤·¤è¤¦¤È¤·¡¤ log¤Ë¼ºÇÔ¤òÊó¹ð¤·¤Þ¤¹¡¥

wget -o log -- -x

¥«¥ó¥Þ¤ÇʬΥ¤µ¤ì¤Æ¤¤¤ë¥ê¥¹¥È¤ò¼õ¤±Æþ¤ì¤ë¤¹¤Ù¤Æ¤Î¥ª¥×¥·¥ç¥ó¤Ï¡¤¶õ¤Î¥ê¥¹ ¥È¤Î»ØÄ꤬¤½¤ÎÃͤò¥¯¥ê¥¢¤¹¤ë¤È¤¤¤¦µ¬Â§¤Ë½¾¤¤¤Þ¤¹¡¥¤³¤ì¤Ï¡¤ .wgetrc¤ÎÀßÄê¤ò¥¯¥ê¥¢¤Ë¤¹¤ë¤È¤­Ìò¤ËΩ¤Ä¤Ï¤º¤Ç¤¹¡¥Î㤨¤Ð¡¤ .wgetrc¤¬exclude_directories¤ò/cgi-bin¤ËÀßÄꤹ¤ë¾ì ¹ç¡¤°Ê²¼¤ÎÎã¤Ç¤ÏºÇ½é¤Ë¥ê¥»¥Ã¥È¤·¡¤½ü³°¤¹¤ë¤â¤Î¤È¤·¤Æ/~nobody ¤È /~somebody¤òÀßÄꤷ¤Þ¤¹¡¥.wgetrc (see Wgetrc Syntax)¤Î ¥ê¥¹¥È¤ò¥¯¥ê¥¢¤Ë¤¹¤ë¤³¤È¤â²Äǽ¤Ç¤¹¡¥

wget -X '' -X /~nobody,/~somebody

°ú¿ô¤ò¼õ¤±Æþ¤ì¤Ê¤¤¥ª¥×¥·¥ç¥ó¤Ï¡¤¤Û¤È¤ó¤É¤¬¿¿µ¶(boolean)¤Î¥ª¥×¥·¥ç ¥ó¤Ç¡¤yes¤Þ¤¿¤Ïno (“boolean”)¤ÎÃͤò¾õÂÖ¤ËÈ¿±Ç¤µ¤»¤ë¤è¤¦¤Ê̾Á°¤¬ÉÕ¤¤¤Æ ¤¤¤Þ¤¹¡¥Î㤨¤Ð¡¤‘--follow-ftp’¤ÏWget¤ËHTML¥Õ¥¡¥¤¥ë¤ÎFTP¤Ø¤Î¥ê¥ó¥¯ ¤ò¤¿¤É¤ë¤è¤¦¤ËÅÁ¤¨¤Þ¤¹¤¬¡¤°ìÊý‘--no-glob’¤Ç¤Ï¡¤FTP¤ÎURL¤Ç¤Î¥Õ¥¡¥¤ ¥ë¤Î¥°¥é¥Ö¤ò¼Â¹Ô¤·¤Ê¤¤¤è¤¦¤ËÅÁ¤¨¤Þ¤¹¡¥¿¿µ¶¤Î¥ª¥×¥·¥ç¥ó¤Ï¡¤¹ÎÄê (affirmative)¤Þ¤¿¤ÏÈÝÄê(negative) (‘--no’¤Ç¤Ï¤¸¤Þ¤ê¤Þ¤¹)¡¥ ¤½¤Î¤è¤¦¤Ê¥ª¥×¥·¥ç¥ó¤ÏÁ´¤Æ´ö¤Ä¤«¤Î°À­¤ò¶¦Í­¤·¤Þ¤¹¡¥

Îã³°¤Ï¤¢¤ê¤Þ¤¹¤¬¡¤¥Ç¥Õ¥©¥ë¥È¤Îưºî¤¬¥ª¥×¥·¥ç¥ó¤ÎÌÜŪ¤ÈÈ¿ÂФǤ¢¤ë¤È²¾Äê ¤µ¤ì¤Æ¤¤¤Þ¤¹¡¥Î㤨¤Ð¡¤‘--follow-ftp’¤¬Â¸ºß¤¹¤ë¤È¤¤¤¦¤³¤È¤Ï¡¤¥Ç¥Õ¥© ¥ë¥È¤¬HTML¥Ú¡¼¥¸¤«¤éFTP¤Ø¤Î¥ê¥ó¥¯¤ò¤¿¤É¤é¤Ê¤¤¤³¤È¤ò²¾Äꤷ¤ÆÀâÌÀ ¤µ¤ì¤Æ¤¤¤Þ¤¹¡¥

¹ÎÄê¤Î¥ª¥×¥·¥ç¥ó¤Ï¡¤¥ª¥×¥·¥ç¥ó̾¤Ë‘--no-’¤òÁ°ÃÖ¤¹¤ë¤³¤È¤ÇÈÝÄꤹ¤ë ¤³¤È¤¬¤Ç¤­¤Þ¤¹¡¥ÈÝÄꥪ¥×¥·¥ç¥ó¤Ï¡¤‘--no-’ÀÜÆ¬¼­¤ò¾Êά¤¹¤ë¤³¤È¤Ç°Õ Ì£¤òȿž¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡¥¤³¤ì¤Ç¡¤É¬Í×½½Ê¬¤À¤È»×¤ï¤ì¤Þ¤¹—¹ÎÄꥪ¥×¥·¥ç ¥ó¤Î¥Ç¥Õ¥©¥ë¥È¤Ï²¿¤â¤·¤Ê¤¤¤Î¤Ë¡¤¤Ê¤¼ÌÀ¼¨Åª¤Ë¤½¤ì¤ò¥ª¥Õ¤Ë¤¹¤ëÊýË¡¤¬Äó¶¡ ¤µ¤ì¤Æ¤¤¤ë¤Î¤Ç¤·¤ç¤¦¤«¡©¤½¤ì¤Ï¡¤¥¹¥¿¡¼¥È¥¢¥Ã¥×¥Õ¥¡¥¤¥ë¤Ç¥Ç¥Õ¥©¥ë¥È¤¬ÊÑ ¹¹¤µ¤ì¤Æ¤¤¤ë²ÄǽÀ­¤¬¤¢¤ë¤¿¤á¤Ç¤¹¡¥Î㤨¤Ð¡¤.wgetrc¤Ç follow_ftp = off¤ò»ÈÍѤ¹¤ë¤È¡¤Wget¤Ï¥Ç¥Õ¥©¥ë¥È¤ÇFTP¤Ø¤Î¥ê¥ó¥¯¤ò ¤¿¤É¤ê¤Þ¤»¤ó¤·¡¤‘--no-follow-ftp’¤ò»ÈÍѤ¹¤ë¤³¤È¤¬¡¤¥³¥Þ¥ó¥É¥é¥¤¥ó ¤«¤é¥Ç¥Õ¥©¥ë¥È¤ËÌ᤹ͣ°ì¤ÎÊýË¡¤Ë¤Ê¤ê¤Þ¤¹¡¥