diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2002-02-10 23:22:11 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2002-02-10 23:22:11 +0000 |
| commit | ae54ff597173ea4e09ea7e85be4f14ec6d9a9964 (patch) | |
| tree | c32d87747536115c0aaedbb2adc100d06f0e33ba /usr.bin | |
| parent | f219204e622c247bff69aac64de1942dc8bfaff3 (diff) | |
Correctly handle pority settings on commandline.
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/tip/cu.c | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/usr.bin/tip/cu.c b/usr.bin/tip/cu.c index 8a44845b426..dacbf01c22d 100644 --- a/usr.bin/tip/cu.c +++ b/usr.bin/tip/cu.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cu.c,v 1.10 2001/09/26 06:07:28 pvalchev Exp $ */ +/* $OpenBSD: cu.c,v 1.11 2002/02/10 23:22:10 miod Exp $ */ /* $NetBSD: cu.c,v 1.5 1997/02/11 09:24:05 mrg Exp $ */ /* @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)cu.c 8.1 (Berkeley) 6/6/93"; #endif -static char rcsid[] = "$OpenBSD: cu.c,v 1.10 2001/09/26 06:07:28 pvalchev Exp $"; +static char rcsid[] = "$OpenBSD: cu.c,v 1.11 2002/02/10 23:22:10 miod Exp $"; #endif /* not lint */ #include "tip.h" @@ -54,7 +54,7 @@ cumain(argc, argv) int argc; char *argv[]; { - int ch, i; + int ch, i, parity; long l; char *cp; static char sbuf[12]; @@ -63,6 +63,7 @@ cumain(argc, argv) cuusage(); CU = DV = NOSTR; BR = DEFBR; + parity = 0; /* none */ while ((ch = getopt(argc, argv, "a:l:s:htoe0123456789")) != -1) { switch(ch) { case 'a': @@ -98,10 +99,16 @@ cumain(argc, argv) HW = 1, DU = -1; break; case 'o': - setparity("odd"); + if (parity != 0) + parity = 0; /* -e -o */ + else + parity = 1; /* odd */ break; case 'e': - setparity("even"); + if (parity != 0) + parity = 0; /* -o -e */ + else + parity = -1; /* even */ break; case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': @@ -152,7 +159,17 @@ cumain(argc, argv) loginit(); user_uid(); vinit(); - setparity("none"); + switch (parity) { + case -1: + setparity("even"); + break; + case 1: + setparity("odd"); + break; + default: + setparity("none"); + break; + } setboolean(value(VERBOSE), FALSE); if (HW) ttysetup(speed(BR)); |