diff options
| author | Jason McIntyre <jmc@cvs.openbsd.org> | 2014-04-14 07:00:48 +0000 |
|---|---|---|
| committer | Jason McIntyre <jmc@cvs.openbsd.org> | 2014-04-14 07:00:48 +0000 |
| commit | a133289e164a30408c38555691a35acf861071e7 (patch) | |
| tree | b2ed7af857b170c031e4def216b8c6b77360501d | |
| parent | c8992de2517b433c46df41ab03c6858d9f073e97 (diff) | |
update STANDARDS somewhat, and some macro simplification;
ok millert sobrado
| -rw-r--r-- | usr.bin/m4/m4.1 | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/usr.bin/m4/m4.1 b/usr.bin/m4/m4.1 index 96048b03a9f..6cc3574806f 100644 --- a/usr.bin/m4/m4.1 +++ b/usr.bin/m4/m4.1 @@ -1,4 +1,4 @@ -.\" @(#) $OpenBSD: m4.1,v 1.61 2014/01/12 09:33:32 jmc Exp $ +.\" @(#) $OpenBSD: m4.1,v 1.62 2014/04/14 07:00:47 jmc Exp $ .\" .\" Copyright (c) 1989, 1993 .\" The Regents of the University of California. All rights reserved. @@ -30,7 +30,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd $Mdocdate: January 12 2014 $ +.Dd $Mdocdate: April 14 2014 $ .Dt M4 1 .Os .Sh NAME @@ -47,11 +47,9 @@ .Op Fl d Ar flags .Op Fl I Ar dirname .Op Fl o Ar filename -.Bk -words .Op Fl t Ar macro .Op Fl U Ns Ar name .Op Ar -.Ek .Sh DESCRIPTION The .Nm @@ -87,9 +85,7 @@ In arguments to macros, leading unquoted space, tab, and newline .Pq Sq \en characters are ignored. To quote strings, use left and right single quotes -.Po e.g.,\ \& -.Sq "\ this is a string with a leading space" -.Pc . +.Pq e.g., Sq \ \&this is a string with a leading space . You can change the quote characters with the .Ic changequote built-in macro. @@ -444,12 +440,12 @@ macro can modify the exit status. .Sh STANDARDS The .Nm -utility is mostly compliant with the +utility is compliant with the .St -p1003.1-2008 specification. .Pp The flags -.Op Fl dgIot +.Op Fl dgIPot and the macros .Ic builtin , .Ic esyscmd , @@ -470,9 +466,13 @@ are extensions to that specification. is not supposed to be a synonym for .Ic mkstemp , but instead to be an insecure temporary file name creation function. -The change causes no known compatibility issues. +It is marked by +.St -p1003.1-2008 +as being obsolescent and should not be used if portability is a concern. .Pp -The output format of tracing and of +The output format of +.Ic traceon +and .Ic dumpdef are not specified in any standard, are likely to change and should not be relied upon. |