diff options
| author | Damien Miller <djm@cvs.openbsd.org> | 2010-08-21 19:00:51 +0000 |
|---|---|---|
| committer | Damien Miller <djm@cvs.openbsd.org> | 2010-08-21 19:00:51 +0000 |
| commit | 5044f1e98f79891c7f32b935aa073a751116b7fc (patch) | |
| tree | 767208587d02fd45df1f4ea51f48ca9fdca4ff59 /usr.bin/vis/vis.c | |
| parent | 20b28aebdc9d72f6cff9b47e4a228afbd3d67834 (diff) | |
mirror new flags to vis(3): -a to encode all characters, -h to use
hex encoding. feedback jmc@ ok millert@
Diffstat (limited to 'usr.bin/vis/vis.c')
| -rw-r--r-- | usr.bin/vis/vis.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/usr.bin/vis/vis.c b/usr.bin/vis/vis.c index e6ad55f64a4..e5c11265985 100644 --- a/usr.bin/vis/vis.c +++ b/usr.bin/vis/vis.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vis.c,v 1.12 2009/10/27 23:59:49 deraadt Exp $ */ +/* $OpenBSD: vis.c,v 1.13 2010/08/21 19:00:50 djm Exp $ */ /* $NetBSD: vis.c,v 1.4 1994/12/20 16:13:03 jtc Exp $ */ /*- @@ -53,8 +53,11 @@ main(int argc, char *argv[]) FILE *fp; int ch; - while ((ch = getopt(argc, argv, "nwctsobfF:ld")) != -1) + while ((ch = getopt(argc, argv, "anwctshobfF:ld")) != -1) switch((char)ch) { + case 'a': + eflags |= VIS_ALL; + break; case 'n': none++; break; @@ -70,6 +73,9 @@ main(int argc, char *argv[]) case 's': eflags |= VIS_SAFE; break; + case 'h': + eflags |= VIS_HEX; + break; case 'o': eflags |= VIS_OCTAL; break; @@ -169,7 +175,7 @@ usage(void) { extern char *__progname; - fprintf(stderr, "usage: %s [-bcflnostw] [-F foldwidth] [file ...]\n", + fprintf(stderr, "usage: %s [-abcfhlnostw] [-F foldwidth] [file ...]\n", __progname); exit(1); } |