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| author | charnier <charnier@FreeBSD.org> | 1997-07-23 06:46:10 +0000 |
|---|---|---|
| committer | charnier <charnier@FreeBSD.org> | 1997-07-23 06:46:10 +0000 |
| commit | d3106d444aff90aadd1b900a65043c8f4d21db78 (patch) | |
| tree | 7dbf1f76cf13557bd3ba51ed4633d2662abe88c1 /usr.bin/look/look.1 | |
| parent | 53d4b25b15e6f06cd84aeca9b93036a02bb9ca46 (diff) | |
| download | FreeBSD-src-d3106d444aff90aadd1b900a65043c8f4d21db78.zip FreeBSD-src-d3106d444aff90aadd1b900a65043c8f4d21db78.tar.gz | |
Use err(3) instead of local redefinition.
Diffstat (limited to 'usr.bin/look/look.1')
| -rw-r--r-- | usr.bin/look/look.1 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/usr.bin/look/look.1 b/usr.bin/look/look.1 index be6f666..d19cb00 100644 --- a/usr.bin/look/look.1 +++ b/usr.bin/look/look.1 @@ -38,21 +38,21 @@ .Nm look .Nd display lines beginning with a given string .Sh SYNOPSIS -.Nm look +.Nm .Op Fl df .Op Fl t Ar termchar .Ar string .Op Ar file .Sh DESCRIPTION The -.Nm look +.Nm utility displays any lines in .Ar file which contain .Ar string as a prefix. As -.Nm look +.Nm performs a binary search, the lines in .Ar file must be sorted. @@ -81,7 +81,7 @@ are compared. .El .Pp The -.Nm look +.Nm utility exits 0 if one or more lines were found and displayed, 1 if no lines were found, and >1 if an error occurred. .Sh FILES |
