diff options
Diffstat (limited to 'gdb/gdbserver/remote-utils.c')
| -rw-r--r-- | gdb/gdbserver/remote-utils.c | 69 |
1 files changed, 35 insertions, 34 deletions
diff --git a/gdb/gdbserver/remote-utils.c b/gdb/gdbserver/remote-utils.c index 0a7e0fb..4dab2ab 100644 --- a/gdb/gdbserver/remote-utils.c +++ b/gdb/gdbserver/remote-utils.c @@ -1,21 +1,22 @@ /* Remote utility routines for the remote server for GDB. Copyright (C) 1986, 1989, 1993 Free Software Foundation, Inc. -This file is part of GDB. + This file is part of GDB. -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #include "server.h" #include "terminal.h" @@ -53,17 +54,17 @@ remote_open (name) #ifdef HAVE_TERMIOS { struct termios termios; - tcgetattr(remote_desc, &termios); + tcgetattr (remote_desc, &termios); termios.c_iflag = 0; termios.c_oflag = 0; termios.c_lflag = 0; - termios.c_cflag &= ~(CSIZE|PARENB); + termios.c_cflag &= ~(CSIZE | PARENB); termios.c_cflag |= CLOCAL | CS8; termios.c_cc[VMIN] = 0; termios.c_cc[VTIME] = 0; - tcsetattr(remote_desc, TCSANOW, &termios); + tcsetattr (remote_desc, TCSANOW, &termios); } #endif @@ -75,7 +76,7 @@ remote_open (name) termio.c_iflag = 0; termio.c_oflag = 0; termio.c_lflag = 0; - termio.c_cflag &= ~(CSIZE|PARENB); + termio.c_cflag &= ~(CSIZE | PARENB); termio.c_cflag |= CLOCAL | CS8; termio.c_cc[VMIN] = 0; termio.c_cc[VTIME] = 0; @@ -115,19 +116,19 @@ remote_open (name) /* Allow rapid reuse of this port. */ tmp = 1; - setsockopt (tmp_desc, SOL_SOCKET, SO_REUSEADDR, (char *)&tmp, - sizeof(tmp)); + setsockopt (tmp_desc, SOL_SOCKET, SO_REUSEADDR, (char *) &tmp, + sizeof (tmp)); sockaddr.sin_family = PF_INET; - sockaddr.sin_port = htons(port); + sockaddr.sin_port = htons (port); sockaddr.sin_addr.s_addr = INADDR_ANY; - if (bind (tmp_desc, (struct sockaddr *)&sockaddr, sizeof (sockaddr)) + if (bind (tmp_desc, (struct sockaddr *) &sockaddr, sizeof (sockaddr)) || listen (tmp_desc, 1)) perror_with_name ("Can't bind address"); tmp = sizeof (sockaddr); - remote_desc = accept (tmp_desc, (struct sockaddr *)&sockaddr, &tmp); + remote_desc = accept (tmp_desc, (struct sockaddr *) &sockaddr, &tmp); if (remote_desc == -1) perror_with_name ("Accept failed"); @@ -137,18 +138,18 @@ remote_open (name) /* Enable TCP keep alive process. */ tmp = 1; - setsockopt (tmp_desc, SOL_SOCKET, SO_KEEPALIVE, (char *)&tmp, sizeof(tmp)); + setsockopt (tmp_desc, SOL_SOCKET, SO_KEEPALIVE, (char *) &tmp, sizeof (tmp)); /* Tell TCP not to delay small packets. This greatly speeds up - interactive response. */ + interactive response. */ tmp = 1; setsockopt (remote_desc, protoent->p_proto, TCP_NODELAY, - (char *)&tmp, sizeof(tmp)); + (char *) &tmp, sizeof (tmp)); close (tmp_desc); /* No longer need this */ - signal (SIGPIPE, SIG_IGN); /* If we don't do this, then gdbserver simply - exits when the remote side dies. */ + signal (SIGPIPE, SIG_IGN); /* If we don't do this, then gdbserver simply + exits when the remote side dies. */ } #if defined(F_SETFL) && defined (FASYNC) @@ -160,7 +161,7 @@ remote_open (name) } void -remote_close() +remote_close () { close (remote_desc); } @@ -260,7 +261,7 @@ putpkt (buf) will cause us to send a SIGINT to the child. */ static void -input_interrupt() +input_interrupt () { int cc; char c; @@ -269,7 +270,7 @@ input_interrupt() if (cc != 1 || c != '\003') { - fprintf(stderr, "input_interrupt, cc = %d c = %d\n", cc, c); + fprintf (stderr, "input_interrupt, cc = %d c = %d\n", cc, c); return; } @@ -277,13 +278,13 @@ input_interrupt() } void -enable_async_io() +enable_async_io () { signal (SIGIO, input_interrupt); } void -disable_async_io() +disable_async_io () { signal (SIGIO, SIG_IGN); } @@ -358,7 +359,7 @@ getpkt (buf) c1 = fromhex (readchar ()); c2 = fromhex (readchar ()); - + if (csum == (c1 << 4) + c2) break; @@ -430,7 +431,7 @@ convert_ascii_to_int (from, to, n) } static char * -outreg(regno, buf) +outreg (regno, buf) int regno; char *buf; { @@ -479,7 +480,7 @@ prepare_resume_reply (buf, status, signo) #endif /* If the debugger hasn't used any thread features, don't burden it with - threads. If we didn't check this, GDB 4.13 and older would choke. */ + threads. If we didn't check this, GDB 4.13 and older would choke. */ if (cont_thread != 0) { if (old_thread_from_wait != thread_from_wait) |