2
Clif - A C-like Interpreter Framework
3
Copyright (C) 1992 - 1998 T. Hruz, L. Koren
5
This program is free software; you can redistribute it and/or modify
6
it under the terms of the GNU General Public License as published by
7
the Free Software Foundation; either version 2 of the License, or
8
(at your option) any later version.
10
This program is distributed in the hope that it will be useful,
11
but WITHOUT ANY WARRANTY; without even the implied warranty of
12
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13
GNU General Public License for more details.
15
You should have received a copy of the GNU General Public License
16
along with this program; if not, write to the Free Software
17
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23
* Ignores interrupts in a fork-ed process.
24
* It is used from rw.c file.
30
static struct sigaction act, oact;
33
#if defined (USE_PROTOTYPES) ? USE_PROTOTYPES : defined(__STDC__)
34
#define PROTO(ARGS) ARGS
36
#define PROTO(ARGS) ()
40
void mysigignore PROTO((void));
44
act.sa_handler = SIG_IGN;
45
sigemptyset(&act.sa_mask);
47
if (sigaction (SIGINT, &act, &oact) < 0)