253093035e
* NEW: The Task return value is now persistent (it is stored inside the Task object). git-svn-id: svn://localhost/gambas/trunk@6857 867c0c6c-44f3-4631-809d-bfa615b0a4ec
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
/***************************************************************************
|
|
|
|
gbx_c_task.h
|
|
|
|
(c) 2000-2013 Benoît Minisini <gambas@users.sourceforge.net>
|
|
|
|
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, 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.
|
|
|
|
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., 51 Franklin Street, Fifth Floor, Boston,
|
|
MA 02110-1301, USA.
|
|
|
|
***************************************************************************/
|
|
|
|
#ifndef __GBX_C_TASK_H
|
|
#define __GBX_C_TASK_H
|
|
|
|
#include <sys/types.h>
|
|
#include <signal.h>
|
|
|
|
#include "gambas.h"
|
|
#include "gb_file.h"
|
|
#include "gb_list.h"
|
|
|
|
#ifndef __GBX_C_TASK_C
|
|
extern GB_DESC TaskDesc[];
|
|
#endif
|
|
|
|
typedef
|
|
struct {
|
|
GB_BASE ob;
|
|
LIST list;
|
|
GB_VARIANT_VALUE ret;
|
|
pid_t pid;
|
|
int fd_out;
|
|
int fd_err;
|
|
int status;
|
|
volatile sig_atomic_t stopped;
|
|
unsigned child : 1;
|
|
unsigned got_value : 1;
|
|
}
|
|
CTASK;
|
|
|
|
#define THIS ((CTASK *)_object)
|
|
|
|
#define RETURN_DIR_PATTERN FILE_TEMP_DIR "/task"
|
|
#define RETURN_FILE_PATTERN FILE_TEMP_DIR "/task/%d"
|
|
|
|
#define MAX_TASK 256
|
|
|
|
#endif
|