111 lines
2.7 KiB
Groff
111 lines
2.7 KiB
Groff
Using the file advanced.1.conf, we might obtain the following results:
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% mkdir /p
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% mount `pwd`/advanced.1.conf /p
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% cat /p/tcp/localhost/daytime
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Tue Jul 6 01:09:15 1999
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% cat /p/fs//etc/rc # Note the double /, as fs/ is stripped.
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<contents of /etc/rc>
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% cat /p/fs/etc/rc # Since the daemon does a chdir to /, we
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# don't really need to specify the extra slash.
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<contents of /etc/rc>
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% cat /p/echo/echo/this/message
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echo/this/message
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% cat /p/echo/"This has spaces in it, but is protected by quotes"
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This has spaces in it, but is protected by quotes
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% cat /p/echo_nostrip/thisthat
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echo_nostrip/thisthat
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% cat /p/echo_noslashNoticeNoSlashHere
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NoticeNoSlashHere
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% cksum /etc/rc
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1896381655 10514 /etc/rc
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% cat /etc/rc | gzip > /tmp/rc.gz
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% cksum /tmp/rc /p/gzcat//tmp/rc.gz
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1896381655 10514 /tmp/rc
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1896381655 10514 /p/gzcat//tmp/rc.gz
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% cat /etc/rc > /p/gzip//tmp/rc.gz.2
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% ls -l /tmp/rc.gz*
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-rw-r--r-- 1 root wheel 3751 Jul 6 01:25 /tmp/rc.gz
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-rw-r--r-- 1 root wheel 3751 Jul 6 01:26 /tmp/rc.gz.2
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% cat /etc/rc > /p/gzip9//tmp/rc.gz9
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% ls -l /tmp/rc.gz9
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-rw-r--r-- 1 root wheel 3748 Jul 6 01:27 /tmp/rc.gz9
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% cat /p/gzcat//tmp/rc.gz9 | cksum
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1896381655 10514
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% cat /p/ftp/ftp.NetBSD.org:pub/NetBSD/README
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<contents deleted>
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% cat /p/http://www.NetBSD.org/index.html
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<contents deleted>
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# And now for some more creative uses...
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% cd /tmp
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# Both formats of FTP commands work:
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% cp /p/ftp/ftp.NetBSD.org:pub/NetBSD/NetBSD-current/tar_files/src/bin.tar.gz .
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% cp /p/ftp://ftp.NetBSD.org/pub/NetBSD/NetBSD-current/tar_files/src/sbin.tar.gz .
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% tar xzf sbin.tar.gz
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# Or, we can be fancier. Tar tries to convert /p/ftp/a:b into a
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# request for file b from host /p/ftp/a, so we need to
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# circumvent that by using cat.
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% cat /p/gzcat//p/ftp/ftp.NetBSD.org:pub/NetBSD/NetBSD-current/tar_files/src/sbin.tar.gz | tar xf -
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# Or, we can bzip all of our man pages and still access them
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# without changing the man program:
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% cd /usr/share/man/man8
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% cat mount_portal.8 | bzip2 -9 > mount_portal.8.bz2
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% rm mount_portal.8
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% ln -s /p/bzcat//usr/share/man/man8/mount_portal.8.bz2 mount_portal.8
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% man mount_portal
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<it works!>
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% cat /p/nroff//p/bzcat//usr/share/man/man8/mount_portal.bz2
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<also works.>
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# Or, rather than putting //, we can use the last nroff
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# configuration, nroff%, instead:
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% cat /p/nroff%/p/bzcat%/usr/share/man/man8/mount_portal.bz2
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# Also, we can provide read-only 'sysctlfs' functionality. This
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# is provided by the shell script sysctlfs.sh, which should be in
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# /usr/share/examples/mount_portal.
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% cat /p/sysctl/kern.mbuf
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msize = 128
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mclbytes = 2048
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nmbclusters = 512
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mblowat = 16
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mcllowat = 8
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% cat /p/sysctl/kern/mbuf
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msize = 128
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mclbytes = 2048
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nmbclusters = 512
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mblowat = 16
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mcllowat = 8
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% cat /p/sysctl/kern/mbuf/msize
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128
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