sbase/head.1
Hiltjo Posthuma 57a19e3b86 add some mandoc pages and fix some warnings
- add .Os, it is mandatory.
- don't redeclare .Nm when it's not needed.
- fix some warnings (checked with mandoc -Tlint).
- remove some leftover old stuff.
2015-01-30 21:21:50 +01:00

45 lines
555 B
Groff

.Dd January 25, 2015
.Dt HEAD 1 sbase\-VERSION
.Os
.Sh NAME
.Nm head
.Nd display initial lines of files
.Sh SYNOPSIS
.Nm
.Op Fl n Ar num
.Op Fl N
.Op Ar file ...
.Sh DESCRIPTION
.Nm
writes
.Ar num
|
.Sy N
lines of each
.Ar file
to stdout.
If no file is given
.Nm
reads from stdin.
.Sh OPTIONS
.Bl -tag -width Ds
.It Fl n Ar num | Fl N
Display
.Ar num
|
.Sy N
lines. Default is 10.
.El
.Sh SEE ALSO
.Xr tail 1
.Sh STANDARDS
The
.Nm
utility is compliant with the
.St -p1003.1-2008
specification.
.Pp
The
.Op Fl N
flag is an extension to that specification.