sbase

suckless unix tools
git clone git://git.2f30.org/sbase.git
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commit cb04864692157c23b7d8adc1de82a8c00bcd879a
parent eca23e530811ea85bf17aeb1505a0a6e7ce17ea7
Author: sin <sin@2f30.org>
Date:   Thu Mar  5 08:15:23 +0000

fold: Fix usage and manpage for -width

Diffstat:
fold.1 | 15++++++---------
fold.c | 2+-
2 files changed, 7 insertions(+), 10 deletions(-)
diff --git a/fold.1 b/fold.1 @@ -1,4 +1,4 @@ -.Dd January 25, 2015 +.Dd March 5, 2015 .Dt FOLD 1 .Os sbase .Sh NAME @@ -7,8 +7,7 @@ .Sh SYNOPSIS .Nm .Op Fl bs -.Op Fl w Ar width -.Op Fl N +.Op Fl w Ar width | Fl Ns Ar width .Op Ar file ... .Sh DESCRIPTION .Nm @@ -27,11 +26,9 @@ Count bytes rather than characters. If a line contains spaces, break at the last space within .Ar width . -.It Fl w Ar width | Fl N +.It Fl w Ar width | Fl Ns Ar width Break at .Ar width -| -.Sy N characters. Default is 80. .El .Sh STANDARDS @@ -41,6 +38,6 @@ utility is compliant with the .St -p1003.1-2008 specification. .Pp -The -.Op Fl N -flag is an extension to that specification. +The obsolete +.Op Fl Ns Ar width +syntax is an extension to that specification. diff --git a/fold.c b/fold.c @@ -65,7 +65,7 @@ fold(FILE *fp, size_t width) static void usage(void) { - eprintf("usage: %s [-bs] [-w width] [-N] [FILE...]\n", argv0); + eprintf("usage: %s [-bs] [-w width | -width] [FILE...]\n", argv0); } int