diff options
| -rw-r--r-- | usr.bin/m4/m4.1 | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/usr.bin/m4/m4.1 b/usr.bin/m4/m4.1 index 0eb059def67..33690286149 100644 --- a/usr.bin/m4/m4.1 +++ b/usr.bin/m4/m4.1 @@ -1,4 +1,4 @@ -.\" @(#) $OpenBSD: m4.1,v 1.27 2003/01/07 18:34:13 mpech Exp $ +.\" @(#) $OpenBSD: m4.1,v 1.28 2003/02/16 17:16:45 espie Exp $ .\" .\" .Dd January 26, 1993 @@ -11,6 +11,7 @@ .Nm m4 .Op Fl d Ar flags .Op Fl t Ar name +.Op Fl o Ar filename .Op Fl g .Op Fl s .Oo @@ -96,6 +97,9 @@ turn on all options. .Pp By default, trace is set to .Qq eq . +.It Fl o Ar filename +Send trace output to +.Ar filename . .It Fl t Ar macro Turn tracing on for .Ar macro . |