非常感谢，要的就是这个效果。
======= 2011-01-06 18:03 Fayland Lam 您在来信中写到:Re: [PerlChina] 一个关于配置刷选的问题
=======
that's pretty simple like:
my $section_now;
my (@messages, @mail_log, @apache_log);
while (my $line = <$fh>) {
if ($line =~ /^(\-+)messages(\-+)$/) {
$section_now = 'messages'; next;
} elsif ($line =~ /^(\-+)apache\-log(\-+)$/) {
$section_now = 'apache-log'; next;
} elsif ($line =~ s/^(\#+)mail\-log(\#+)$/) {
$section_now = 'mail-log'; next;
}
next unless $section_now; # before ---messages---
next if $line =~ /^\#+$/; the ########## line
if ($section_now eq 'message') {
push @messages, $line;
} elsif ($section eq 'apache-log') {
push @apache_log, $line;
}
}
OK. untested. but basically the above should work for you.
Thanks
2011/1/6 Gary.jsz <[email protected]>:
> 大家好！
>
> 有个问题比较疑惑，不知道怎么处理了，还请指点指点。
>
> 我有一个文件，内容如下：
>
> ----------messages----------------
> Jan 9 05:30:13 linux-lhkq sshd[5118]: Accepted keyboard-interactive/pam for
> root from 192.168.44.1 port 2394 ssh2
> Jan 9 06:01:25 linux-lhkq syslog-ng[3412]: STATS: dropped 0
> Jan 9 06:01:38 linux-lhkq zmd: ShutdownManager (WARN): Preparing to
> sleep...
> Jan 9 06:01:38 linux-lhkq zmd: ShutdownManager (WARN): Going to sleep,
> waking up at 01/10/2011 04:51:38
> Jan 9 06:31:00 linux-lhkq kernel: ISO 9660 Extensions: Microsoft Joliet
> Level 3
> Jan 9 06:31:00 linux-lhkq kernel: ISO 9660 Extensions: RRIP_1991A
> Jan 9 06:56:50 linux-lhkq shadow[9035]: group is unknown - group=wwwadmin,
> by=0
> Jan 9 06:56:50 linux-lhkq shadow[9036]: default group changed -
> account=wwwrun, uid=30, gid=8, old gid=8, by=0
> Jan 9 06:56:50 linux-lhkq shadow[9037]: shell changed - account=wwwrun,
> uid=30, shell=/bin/false, old shell=/bin/false, by=0
> Jan 9 07:01:25 linux-lhkq syslog-ng[3412]: STATS: dropped 0
>
>
> ----------apache-log----------------
> 127.0.0.1 - - [09/Jan/2011:07:00:16 +0800] "GET / HTTP/1.0" 403 1045 "-"
> "ApacheBench/2.0.40-dev"
> 127.0.0.1 - - [09/Jan/2011:07:00:16 +0800] "GET / HTTP/1.0" 403 1045 "-"
> "ApacheBench/2.0.40-dev"
> 127.0.0.1 - - [09/Jan/2011:07:00:16 +0800] "GET / HTTP/1.0" 403 1045 "-"
> "ApacheBench/2.0.40-dev"
> 127.0.0.1 - - [09/Jan/2011:07:00:16 +0800] "GET / HTTP/1.0" 403 1045 "-"
> "ApacheBench/2.0.40-dev"
> 127.0.0.1 - - [09/Jan/2011:07:00:06 +0800] "GET / HTTP/1.0" 403 1045 "-"
> "ApacheBench/2.0.40-dev"
> 127.0.0.1 - - [09/Jan/2011:07:00:16 +0800] "GET / HTTP/1.0" 403 1045 "-"
> "ApacheBench/2.0.40-dev"
>
>
> ######################################################
> ###############mail-log###############################
> Jan 3 19:21:17 linux-lhkq postfix/postfix-script: starting the Postfix mail
> system
> Jan 3 19:21:17 linux-lhkq postfix/master[4648]: daemon started -- version
> 2.2.9, configuration /etc/postfix
> Jan 4 14:16:41 linux-lhkq postfix/postfix-script: starting the Postfix mail
> system
> Jan 4 14:16:42 linux-lhkq postfix/master[4632]: daemon started -- version
> 2.2.9, configuration /etc/postfix
> Jan 4 15:52:46 linux-lhkq postfix/master[4632]: terminating on signal 15
> Jan 7 19:19:58 linux-lhkq postfix/postfix-script: starting the Postfix mail
> system
> Jan 7 19:19:59 linux-lhkq postfix/master[4628]: daemon started -- version
> 2.2.9, configuration /etc/postfix
> Jan 7 19:24:37 linux-lhkq postfix/master[4628]: terminating on signal 15
> Jan 9 05:01:32 linux-lhkq postfix/postfix-script: starting the Postfix mail
> system
> Jan 9 05:01:33 linux-lhkq postfix/master[4573]: daemon started -- version
> 2.2.9, configuration /etc/postfix
>
>
>
> 我想把各个块下面的内容输出到一个列表，不知道怎么操作。
>
> 结果如：
>
> @messages的内容是 messages段下面（apache-log上面）的内容
> @apache-log的内容为apache-log与mail-log之间的内容
> .......
>
>
>
> 先谢谢了！
>
> --
> 您收到此邮件是因为您订阅了 Google 网上论坛的"PerlChina Mongers 讨论组"论坛。
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>
--
Fayland Lam // http://www.fayland.org/
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