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| author | rsc <devnull@localhost> | 2004-04-10 18:53:55 +0000 |
|---|---|---|
| committer | rsc <devnull@localhost> | 2004-04-10 18:53:55 +0000 |
| commit | cfa37a7b1131abbab2e7d339b451f5f0e3198cc8 (patch) | |
| tree | a7fe52416e9d27efe2af2d54910112674c0fd7c6 /man/man1/comm.1 | |
| parent | 08df2a433e69c94f9db002c83380cb2b693fee60 (diff) | |
| download | plan9port-cfa37a7b1131abbab2e7d339b451f5f0e3198cc8.tar.gz plan9port-cfa37a7b1131abbab2e7d339b451f5f0e3198cc8.tar.bz2 plan9port-cfa37a7b1131abbab2e7d339b451f5f0e3198cc8.zip | |
Lots of man pages.
Diffstat (limited to 'man/man1/comm.1')
| -rw-r--r-- | man/man1/comm.1 | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/man/man1/comm.1 b/man/man1/comm.1 new file mode 100644 index 00000000..2fd883c0 --- /dev/null +++ b/man/man1/comm.1 @@ -0,0 +1,47 @@ +.TH COMM 1 +.CT 1 files +.SH NAME +comm \- select or reject lines common to two sorted files +.SH SYNOPSIS +.B comm +[ +.B -123 +] +.I file1 file2 +.SH DESCRIPTION +.I Comm +reads +.I file1 +and +.IR file2 , +which are in lexicographical order, +and produces a three column output: lines only in +.IR file1 ; +lines only in +.IR file2 ; +and lines in both files. +The file name +.L - +means the standard input. +.PP +Flag +.LR 1 , +.LR 2 , +or +.LR 3 +suppresses printing of the corresponding +column. +.SH EXAMPLE +.TP +.EX +comm -12 file1 file2 +.EE +.IP +Print lines common to two sorted files. +.SH SOURCE +.B /sys/src/cmd/comm.c +.SH "SEE ALSO" +.IR sort (1), +.IR cmp (1), +.IR diff (1), +.IR uniq (1) |