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| author | Tim J. Robbins <tjr@FreeBSD.org> | 2002-06-04 10:01:06 +0000 |
|---|---|---|
| committer | Tim J. Robbins <tjr@FreeBSD.org> | 2002-06-04 10:01:06 +0000 |
| commit | 30e9580ecae64bbc4450342fe67db0f6ab3eeb62 (patch) | |
| tree | 635ac2c5193181c3442ac49b5bcc7efe855221ac /usr.bin/sed | |
| parent | 3714ae1254336f603e637670bd6935435b8e0930 (diff) | |
| download | src-test2-30e9580ecae64bbc4450342fe67db0f6ab3eeb62.tar.gz src-test2-30e9580ecae64bbc4450342fe67db0f6ab3eeb62.zip | |
Notes
Diffstat (limited to 'usr.bin/sed')
| -rw-r--r-- | usr.bin/sed/sed.1 | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/usr.bin/sed/sed.1 b/usr.bin/sed/sed.1 index e724e114b0c2..55eb36a52162 100644 --- a/usr.bin/sed/sed.1 +++ b/usr.bin/sed/sed.1 @@ -505,6 +505,19 @@ This is the same as specifying the .Fl n option on the command line. .El +.Sh ENVIRONMENT +The following environment variables affect the execution of +.Nm : +.Bl -tag -width ".Ev COLUMNS" +.It Ev COLUMNS +If set, specifies the user's preferred output width in column positions. +The +.Dq l +command uses this value to fold long lines to an appropriate width. +By default, +.Nm +attempts to automatically determine the terminal width. +.El .Sh DIAGNOSTICS .Ex -std .Sh SEE ALSO |