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| author | Warner Losh <imp@FreeBSD.org> | 2019-04-24 05:24:10 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2019-04-24 05:24:10 +0000 |
| commit | 8b82def341087b6512496f05f3aa3ca0ebc9b5a8 (patch) | |
| tree | 3888470744207ef4402cdb2b1138f165824f5735 /bin | |
| parent | b106e0fccc13639e28755b4acc1393c58312e2de (diff) | |
| download | src-test2-8b82def341087b6512496f05f3aa3ca0ebc9b5a8.tar.gz src-test2-8b82def341087b6512496f05f3aa3ca0ebc9b5a8.zip | |
Restore the -n flag parsing, but ignore it.
Since D19668 was done, new users of the -n flag have surfaced. Parse
and ignore it on the command line until they can be updated.
Suggested by: rgrimes (in D19668).
Notes
Notes:
svn path=/head/; revision=346624
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/date/date.1 | 6 | ||||
| -rw-r--r-- | bin/date/date.c | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/bin/date/date.1 b/bin/date/date.1 index bfdb26adeaee..9943fb6669bc 100644 --- a/bin/date/date.1 +++ b/bin/date/date.1 @@ -32,7 +32,7 @@ .\" @(#)date.1 8.3 (Berkeley) 4/28/95 .\" $FreeBSD$ .\" -.Dd March 20, 2019 +.Dd April 23, 2019 .Dt DATE 1 .Os .Sh NAME @@ -40,7 +40,7 @@ .Nd display or set date and time .Sh SYNOPSIS .Nm -.Op Fl jRu +.Op Fl jnRu .Op Fl r Ar seconds | Ar filename .Oo .Fl v @@ -142,6 +142,8 @@ This allows you to use the flag in addition to the .Cm + option to convert one date format to another. +.It Fl n +Obsolete flag, accepted and ignored for compatibility. .It Fl R Use RFC 2822 date and time output format. This is equivalent to using diff --git a/bin/date/date.c b/bin/date/date.c index 7f216e484740..cde299f6de61 100644 --- a/bin/date/date.c +++ b/bin/date/date.c @@ -108,7 +108,7 @@ main(int argc, char *argv[]) (void) setlocale(LC_TIME, ""); rflag = 0; Iflag = jflag = Rflag = 0; - while ((ch = getopt(argc, argv, "f:I::jRr:uv:")) != -1) + while ((ch = getopt(argc, argv, "f:I::jnRr:uv:")) != -1) switch((char)ch) { case 'f': fmt = optarg; @@ -132,6 +132,8 @@ main(int argc, char *argv[]) case 'j': jflag = 1; /* don't set time */ break; + case 'n': + break; case 'R': /* RFC 2822 datetime format */ if (Iflag) multipleformats(); |