[qemu.git] / include / qemu / systemd.h

/*
 * systemd socket activation support
 *
 * Copyright 2017 Red Hat, Inc. and/or its affiliates
 *
 * Authors:
 *  Richard W.M. Jones <[email protected]>
 *
 * This work is licensed under the terms of the GNU GPL, version 2 or later.
 * See the COPYING file in the top-level directory.
 */

#ifndef QEMU_SYSTEMD_H
#define QEMU_SYSTEMD_H

#define FIRST_SOCKET_ACTIVATION_FD 3 /* defined by systemd ABI */

/*
 * Check if socket activation was requested via use of the
 * LISTEN_FDS and LISTEN_PID environment variables.
 *
 * Returns 0 if no socket activation, or the number of FDs.
 */
unsigned int check_socket_activation(void);

#endif
Commit	Line	Data
53fabd4b PB	1	/*
	2	* systemd socket activation support
	3	*
	4	* Copyright 2017 Red Hat, Inc. and/or its affiliates
	5	*
	6	* Authors:
	7	* Richard W.M. Jones <[email protected]>
	8	*
	9	* This work is licensed under the terms of the GNU GPL, version 2 or later.
	10	* See the COPYING file in the top-level directory.
	11	*/
	12
	13	#ifndef QEMU_SYSTEMD_H
177d9e0d	14	#define QEMU_SYSTEMD_H
53fabd4b PB	15
	16	#define FIRST_SOCKET_ACTIVATION_FD 3 /* defined by systemd ABI */
	17
	18	/*
	19	* Check if socket activation was requested via use of the
	20	* LISTEN_FDS and LISTEN_PID environment variables.
	21	*
	22	* Returns 0 if no socket activation, or the number of FDs.
	23	*/
	24	unsigned int check_socket_activation(void);
	25
	26	#endif