diff options
Diffstat (limited to 'usr.bin/tip/aculib/hayes.c')
| -rw-r--r-- | usr.bin/tip/aculib/hayes.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/usr.bin/tip/aculib/hayes.c b/usr.bin/tip/aculib/hayes.c index a35256fe318..d8ff831e587 100644 --- a/usr.bin/tip/aculib/hayes.c +++ b/usr.bin/tip/aculib/hayes.c @@ -1,4 +1,4 @@ -/* $NetBSD: hayes.c,v 1.3 1994/12/08 09:31:42 jtc Exp $ */ +/* $NetBSD: hayes.c,v 1.4 1995/10/29 00:49:54 pk Exp $ */ /* * Copyright (c) 1983, 1993 @@ -37,7 +37,7 @@ #if 0 static char sccsid[] = "@(#)hayes.c 8.1 (Berkeley) 6/6/93"; #endif -static char rcsid[] = "$NetBSD: hayes.c,v 1.3 1994/12/08 09:31:42 jtc Exp $"; +static char rcsid[] = "$NetBSD: hayes.c,v 1.4 1995/10/29 00:49:54 pk Exp $"; #endif /* not lint */ /* @@ -65,6 +65,9 @@ static char rcsid[] = "$NetBSD: hayes.c,v 1.3 1994/12/08 09:31:42 jtc Exp $"; */ #include "tip.h" +#include <termios.h> +#include <sys/ioctl.h> + #define min(a,b) ((a < b) ? a : b) static void sigALRM(); @@ -87,6 +90,7 @@ hay_dialer(num, acu) register char *cp; register int connected = 0; char dummy; + struct termios cntrl; #ifdef ACULOG char line[80]; #endif @@ -95,8 +99,10 @@ hay_dialer(num, acu) if (boolean(value(VERBOSE))) printf("\ndialing..."); fflush(stdout); - ioctl(FD, TIOCHPCL, 0); - ioctl(FD, TIOCFLUSH, 0); /* get rid of garbage */ + tcgetattr(FD, &cntrl); + cntrl.c_cflag |= HUPCL; + tcsetattr(FD, TCSANOW, &cntrl); + tcflush(FD, TCIOFLUSH); write(FD, "ATv0\r", 5); /* tell modem to use short status codes */ gobble("\r"); gobble("\r"); @@ -117,7 +123,7 @@ hay_dialer(num, acu) state = FAILED; return (connected); /* lets get out of here.. */ } - ioctl(FD, TIOCFLUSH, 0); + tcflush(FD, TCIOFLUSH); #ifdef ACULOG if (timeout) { sprintf(line, "%d second dial timeout", @@ -245,11 +251,11 @@ goodbye() int len, rlen; char c; - ioctl(FD, TIOCFLUSH, &len); /* get rid of trash */ + tcflush(FD, TCIOFLUSH); if (hay_sync()) { sleep(1); #ifndef DEBUG - ioctl(FD, TIOCFLUSH, 0); + tcflush(FD, TCIOFLUSH); #endif write(FD, "ATH0\r", 5); /* insurance */ #ifndef DEBUG @@ -277,7 +283,7 @@ goodbye() printf("read (%d): %s\r\n", rlen, dumbuf); #endif } - ioctl(FD, TIOCFLUSH, 0); /* clear the input buffer */ + tcflush(FD, TCIOFLUSH); ioctl(FD, TIOCCDTR, 0); /* clear DTR (insurance) */ close(FD); } |