1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/* process.h
*
* Copyright (C) 2008 Till Kamppeter <till.kamppeter@gmail.com>
* Copyright (C) 2008 Lars Uebernickel <larsuebernickel@gmx.de>
*
* This file is part of foomatic-rip.
*
* Foomatic-rip 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.
*
* Foomatic-rip 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 Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef process_h
#define process_h
#include <stdio.h>
#include <sys/types.h>
#include <sys/wait.h>
pid_t start_process(const char *name, int (*proc_func)(), void *user_arg, FILE **fdin, FILE **fdout);
pid_t start_system_process(const char *name, const char *command, FILE **fdin, FILE **fdout);
/* returns command's return status (see waitpid(2)) */
int run_system_process(const char *name, const char *command);
pid_t create_pipe_process(const char *name,
FILE *src,
FILE *dest,
const char *alreadyread,
size_t alreadyread_len);
int wait_for_process(int pid);
void kill_all_processes();
#endif
|
