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-rw-r--r--usr.bin/tip/cu.c21
1 files changed, 15 insertions, 6 deletions
diff --git a/usr.bin/tip/cu.c b/usr.bin/tip/cu.c
index d019c8915d3..d4f26529a5a 100644
--- a/usr.bin/tip/cu.c
+++ b/usr.bin/tip/cu.c
@@ -1,4 +1,4 @@
-/* $NetBSD: cu.c,v 1.18 2006/04/05 23:30:57 yamt Exp $ */
+/* $NetBSD: cu.c,v 1.19 2006/11/29 14:44:45 jdc Exp $ */
/*
* Copyright (c) 1983, 1993
@@ -36,7 +36,7 @@
#if 0
static char sccsid[] = "@(#)cu.c 8.1 (Berkeley) 6/6/93";
#endif
-__RCSID("$NetBSD: cu.c,v 1.18 2006/04/05 23:30:57 yamt Exp $");
+__RCSID("$NetBSD: cu.c,v 1.19 2006/11/29 14:44:45 jdc Exp $");
#endif /* not lint */
#include "tip.h"
@@ -82,7 +82,7 @@ cumain(int argc, char *argv[])
BR = DEFBR;
while((c = getopt_long(argc, argv,
- "E:F:P:a:p:c:l:s:heot0123456789", longopts, NULL)) != -1) {
+ "E:F:P:a:p:c:l:s:hefot0123456789", longopts, NULL)) != -1) {
if (helpme == 1) cuhelp();
@@ -145,6 +145,10 @@ cumain(int argc, char *argv[])
errx(3, "more than one parity specified");
parity = -1; /* even */
break;
+ /* Compatibility with Taylor cu */
+ case 'f':
+ flow = 0;
+ break;
case 'o':
if (parity != 0)
errx(3, "more than one parity specified");
@@ -174,7 +178,11 @@ cumain(int argc, char *argv[])
if (phonearg)
errx(3, "more than one phone number specified");
else
- PN = argv[0];
+ /* Compatibility with Taylor cu */
+ if(!strcmp(argv[0], "dir")) {
+ HW = 1; DU = -1; DC = 1;
+ } else
+ PN = argv[0];
break;
case 0:
/*
@@ -265,7 +273,7 @@ cumain(int argc, char *argv[])
static void
cuusage(void)
{
- fprintf(stderr, "Usage: cu [options] [phone-number]\n"
+ fprintf(stderr, "Usage: cu [options] [phone-number|\"dir\"]\n"
"Use cu --help for help\n");
exit(8);
}
@@ -275,9 +283,10 @@ cuhelp(void)
{
fprintf(stderr,
"BSD tip/cu\n"
- "Usage: cu [options] [phone-number]\n"
+ "Usage: cu [options] [phone-number|\"dir\"]\n"
" -E,--escape char: Use this escape character\n"
" -F,--flow {hard,soft,none}: Use RTS/CTS, ^S/^Q, no flow control\n"
+ " -f: Use no flow control\n"
" --nostop: Do not use software flow control\n"
" -a, -p,--port port: Use this port as ACU/Dialer\n"
" -c,--phone number: Call this number\n"