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Diffstat (limited to 'util/sbase/fold.1')
| -rw-r--r-- | util/sbase/fold.1 | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/util/sbase/fold.1 b/util/sbase/fold.1 new file mode 100644 index 00000000..3c2a3e80 --- /dev/null +++ b/util/sbase/fold.1 @@ -0,0 +1,39 @@ +.Dd October 8, 2015 +.Dt FOLD 1 +.Os sbase +.Sh NAME +.Nm fold +.Nd wrap lines to width +.Sh SYNOPSIS +.Nm +.Op Fl bs +.Op Fl w Ar num | Fl Ns Ar num +.Op Ar file ... +.Sh DESCRIPTION +.Nm +reads each +.Ar file +and prints its lines wrapped such that no line +exceeds a certain width. +If no file is given, +.Nm +reads from stdin. +.Sh OPTIONS +.Bl -tag -width Ds +.It Fl b +Count bytes rather than characters. +.It Fl s +If a line contains spaces, break +at the last space within width. +.It Fl w Ar num | Fl Ns Ar num +Break at +.Ar num +characters. +The default is 80. +.El +.Sh STANDARDS +POSIX.1-2013. +.Pp +The +.Op Fl Ns Ar num +syntax is an extension to that specification. |