dpkg/lib/dpkg/subproc.h

/*
 * libdpkg - Debian packaging suite library routines
 * subproc.h - sub-process handling routines
 *
 * Copyright © 2008 Guillem Jover <guillem@debian.org>
 *
 * This 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 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 dpkg; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#ifndef LIBDPKG_SUBPROC_H
#define LIBDPKG_SUBPROC_H

#include <sys/types.h>

#include <dpkg/macros.h>

DPKG_BEGIN_DECLS

void setup_subproc_signals(const char *name);
void cu_subproc_signals(int argc, void **argv);

#define PROCPIPE 1
#define PROCWARN 2
#define PROCNOERR 4

int checksubprocerr(int status, const char *desc, int flags);
int waitsubproc(pid_t pid, const char *desc, int flags);

DPKG_END_DECLS

#endif /* LIBDPKG_SUBPROC_H */