[urcu.git] / include / urcu / static / urcu-signal-nr.h

// SPDX-FileCopyrightText: 2009 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
// SPDX-FileCopyrightText: 2009 Paul E. McKenney, IBM Corporation.
//
// SPDX-License-Identifier: LGPL-2.1-or-later

#ifndef _STATIC_URCU_SIGNAL_NR_H
#define _STATIC_URCU_SIGNAL_NR_H

/*
 * Userspace RCU header.
 *
 * IBM's contributions to this file may be relicensed under LGPLv2 or later.
 */

/*
 * The signal number used by the RCU library can be overridden with
 * -DSIGRCU= when compiling the library.
 * Provide backward compatibility for liburcu 0.3.x SIGURCU.
 */
#ifdef SIGURCU
#define SIGRCU SIGURCU
#endif

#ifndef SIGRCU
#define SIGRCU SIGUSR1
#endif

#endif /* _STATIC_URCU_SIGNAL_NR_H */
Commit	Line	Data
d3d3857f MJ	1	// SPDX-FileCopyrightText: 2009 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
	2	// SPDX-FileCopyrightText: 2009 Paul E. McKenney, IBM Corporation.
	3	//
	4	// SPDX-License-Identifier: LGPL-2.1-or-later
	5
1a990de3	6	#ifndef _STATIC_URCU_SIGNAL_NR_H
	7	#define _STATIC_URCU_SIGNAL_NR_H
	8
	9	/*
1a990de3	10	* Userspace RCU header.
1a990de3	11	*
1a990de3	12	* IBM's contributions to this file may be relicensed under LGPLv2 or later.
	13	*/
	14
	15	/*
	16	* The signal number used by the RCU library can be overridden with
	17	* -DSIGRCU= when compiling the library.
	18	* Provide backward compatibility for liburcu 0.3.x SIGURCU.
	19	*/
	20	#ifdef SIGURCU
	21	#define SIGRCU SIGURCU
	22	#endif
	23
	24	#ifndef SIGRCU
	25	#define SIGRCU SIGUSR1
	26	#endif
	27
	28	#endif /* _STATIC_URCU_SIGNAL_NR_H */