GDB (xrefs)
/tmp/gdb-7.10/gdb/posix-hdep.c
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1 /* Host support routines for MinGW, for GDB, the GNU debugger.
2 
3  Copyright (C) 2006-2015 Free Software Foundation, Inc.
4 
5  This file is part of GDB.
6 
7  This program is free software; you can redistribute it and/or modify
8  it under the terms of the GNU General Public License as published by
9  the Free Software Foundation; either version 3 of the License, or
10  (at your option) any later version.
11 
12  This program is distributed in the hope that it will be useful,
13  but WITHOUT ANY WARRANTY; without even the implied warranty of
14  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  GNU General Public License for more details.
16 
17  You should have received a copy of the GNU General Public License
18  along with this program. If not, see <http://www.gnu.org/licenses/>. */
19 
20 #include "defs.h"
21 #include "event-loop.h"
22 
23 #include "gdb_select.h"
24 
25 /* Wrapper for select. Nothing special needed on POSIX platforms. */
26 
27 int
28 gdb_select (int n, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
29  struct timeval *timeout)
30 {
31  return select (n, readfds, writefds, exceptfds, timeout);
32 }
33 
34 /* Wrapper for the body of signal handlers. Nothing special needed on
35  POSIX platforms. */
36 
37 void
39  int immediate_p)
40 {
41  if (immediate_p)
42  call_async_signal_handler (handler);
43  else
44  mark_async_signal_handler (handler);
45 }
void gdb_call_async_signal_handler(struct async_signal_handler *handler, int immediate_p)
Definition: posix-hdep.c:38
void mark_async_signal_handler(async_signal_handler *async_handler_ptr)
Definition: event-loop.c:906
void call_async_signal_handler(struct async_signal_handler *handler)
Definition: event-loop.c:896
static int timeout
Definition: monitor.c:75
int gdb_select(int n, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, struct timeval *timeout)
Definition: posix-hdep.c:28