diff options
| author | thepish <thepish@FreeBSD.org> | 1998-10-18 04:46:24 +0000 |
|---|---|---|
| committer | thepish <thepish@FreeBSD.org> | 1998-10-18 04:46:24 +0000 |
| commit | 2b6c28f287528c14f9d614f398e75f297d8ff6c3 (patch) | |
| tree | f7c11e7488129002b6c652343f81f9ec82da8e22 /usr.bin/indent | |
| parent | d41a8c5309731401253b10bc46cfb6ebc20b3481 (diff) | |
| download | FreeBSD-src-2b6c28f287528c14f9d614f398e75f297d8ff6c3.zip FreeBSD-src-2b6c28f287528c14f9d614f398e75f297d8ff6c3.tar.gz | |
PR: 7583
Submitted by: Dave Glowacki <dglo@SSEC.WISC.EDU>
Support input via stdin if no input file name specified explicitly
Diffstat (limited to 'usr.bin/indent')
| -rw-r--r-- | usr.bin/indent/indent.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/usr.bin/indent/indent.c b/usr.bin/indent/indent.c index 4dba8d5..ff5e420 100644 --- a/usr.bin/indent/indent.c +++ b/usr.bin/indent/indent.c @@ -46,7 +46,7 @@ static const char copyright[] = static char sccsid[] = "@(#)indent.c 5.17 (Berkeley) 6/7/93"; #endif static const char rcsid[] = - "$Id$"; + "$Id: indent.c,v 1.2 1997/07/15 09:50:59 charnier Exp $"; #endif /* not lint */ #include <sys/param.h> @@ -209,10 +209,10 @@ main(argc, argv) set_option(argv[i]); } /* end of for */ if (input == 0) { - usage(); + input = stdin; } if (output == 0) - if (troff) + if (troff || input == stdin) output = stdout; else { out_name = in_name; @@ -1133,7 +1133,7 @@ check_type: static void usage() { - fprintf(stderr, "usage: indent file [ outfile ] [ options ]\n"); + fprintf(stderr, "usage: indent [ file [ outfile ] ] [ options ]\n"); exit(1); } |
