aboutsummaryrefslogtreecommitdiff
path: root/gdb/ser-tcp.c
diff options
context:
space:
mode:
authorJim Kingdon <jkingdon@engr.sgi.com>1993-06-30 22:20:53 +0000
committerJim Kingdon <jkingdon@engr.sgi.com>1993-06-30 22:20:53 +0000
commitc2e247c4ff760324df53fe50a9ef9168fd5e9452 (patch)
tree294925e76fa072b45c57eb038d0ab0a7f5c022a7 /gdb/ser-tcp.c
parent0798b091648999794c6d598fd2a4d29f88ab2ef6 (diff)
downloadgdb-c2e247c4ff760324df53fe50a9ef9168fd5e9452.zip
gdb-c2e247c4ff760324df53fe50a9ef9168fd5e9452.tar.gz
gdb-c2e247c4ff760324df53fe50a9ef9168fd5e9452.tar.bz2
* inftarg.c: Remove unused include of terminal.h.
* signals.h: Don't undefine signals anymore. * main.c: Use job_control from serial.h. * fork-child.c (fork_inferior): Use gdb_setpgid. * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid. * utils.c (quit): Use current_target->to_terminal_ours to figure out whether we care about lack of job control, rather than __GO32__. * utils.c: Include serial.h not terminal.h (quit): Use job_control not TIOCGPGRP. * terminal.h: Don't undefine TIOCGPGRP. * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT. * utils.c (quit): Use it. * serial.h: Add SERIAL_UN_FDOPEN. * utils.c (quit): Use it. * ser-unix.c: Add process group to ttystate. [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate. * inflow.c: Include serial.h not terminal.h. Use serial.h stuff to replace most of the maze of #ifdef's. * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function. * serial.h: Document SERIAL_SET_TTY_STATE as being immediate. * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true. * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and SERIAL_SET_PROCESS_GROUP. * inflow.c: Use them. * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h: Define HAVE_TERMIOS. * Various: Remove all use of TIOC*_BROKEN.
Diffstat (limited to 'gdb/ser-tcp.c')
-rw-r--r--gdb/ser-tcp.c40
1 files changed, 40 insertions, 0 deletions
diff --git a/gdb/ser-tcp.c b/gdb/ser-tcp.c
index 5afe63e..6ff79aa 100644
--- a/gdb/ser-tcp.c
+++ b/gdb/ser-tcp.c
@@ -140,6 +140,15 @@ tcp_set_tty_state(scb, ttystate)
return 0;
}
+static int
+tcp_flush_output (scb)
+ serial_t scb;
+{
+ /* This is only used by utils.c on stdout, so it doesn't need to work
+ for tcp. */
+ return 0;
+}
+
static void
tcp_raw(scb)
serial_t scb;
@@ -227,6 +236,24 @@ tcp_readchar(scb, timeout)
}
static int
+tcp_noflush_set_tty_state (scb, new_ttystate, old_ttystate)
+ serial_t scb;
+ serial_ttystate new_ttystate;
+ serial_ttystate old_ttystate;
+{
+ return 0;
+}
+
+static void
+tcp_print_tty_state (scb, ttystate)
+ serial_t scb;
+ serial_ttystate ttystate;
+{
+ /* Nothing to print. */
+ return;
+}
+
+static int
tcp_setbaudrate(scb, rate)
serial_t scb;
int rate;
@@ -235,6 +262,15 @@ tcp_setbaudrate(scb, rate)
}
static int
+tcp_set_process_group (scb, ttystate, group)
+ serial_t scb;
+ serial_ttystate ttystate;
+ int group;
+{
+ return 0;
+}
+
+static int
tcp_write(scb, str, len)
serial_t scb;
const char *str;
@@ -273,10 +309,14 @@ static struct serial_ops tcp_ops =
tcp_close,
tcp_readchar,
tcp_write,
+ tcp_flush_output,
tcp_raw,
tcp_get_tty_state,
tcp_set_tty_state,
+ tcp_print_tty_state,
+ tcp_noflush_set_tty_state,
tcp_setbaudrate,
+ tcp_set_process_group
};
void