[thirdparty/util-linux.git] / include / debugobj.h

/*
 * SPDX-License-Identifier: LGPL-2.1-or-later
 *
 * Copyright (C) 2014 Ondrej Oprala <ooprala@redhat.com>
 * Copyright (C) 2014 Karel Zak <kzak@redhat.com>
 *
 * This file may be distributed under the terms of the
 * GNU Lesser General Public License.
 */
#ifndef UTIL_LINUX_DEBUGOBJ_H
#define UTIL_LINUX_DEBUGOBJ_H

/*
 * Include *after* debug.h and after UL_DEBUG_CURRENT_MASK define.
 */

static inline void __attribute__ ((__format__ (__printf__, 2, 3)))
ul_debugobj(const void *handler, const char *mesg, ...)
{
	va_list ap;

	if (handler && !(UL_DEBUG_CURRENT_MASK & __UL_DEBUG_FL_NOADDR))
		fprintf(stderr, "[%p]: ", handler);

	va_start(ap, mesg);
	vfprintf(stderr, mesg, ap);
	va_end(ap);
	fputc('\n', stderr);
}

#endif /* UTIL_LINUX_DEBUGOBJ_H */
Commit	Line	Data
faeb1b64 KZ	1	/*
	2	* SPDX-License-Identifier: LGPL-2.1-or-later
	3	*
	4	* Copyright (C) 2014 Ondrej Oprala <ooprala@redhat.com>
	5	* Copyright (C) 2014 Karel Zak <kzak@redhat.com>
	6	*
	7	* This file may be distributed under the terms of the
	8	* GNU Lesser General Public License.
	9	*/
6d00cfb2 KZ	10	#ifndef UTIL_LINUX_DEBUGOBJ_H
	11	#define UTIL_LINUX_DEBUGOBJ_H
	12
	13	/*
	14	* Include after debug.h and after UL_DEBUG_CURRENT_MASK define.
	15	*/
	16
	17	static inline void __attribute__ ((__format__ (__printf__, 2, 3)))
	18	ul_debugobj(const void handler, const char mesg, ...)
	19	{
	20	va_list ap;
	21
	22	if (handler && !(UL_DEBUG_CURRENT_MASK & __UL_DEBUG_FL_NOADDR))
	23	fprintf(stderr, "[%p]: ", handler);
	24
	25	va_start(ap, mesg);
	26	vfprintf(stderr, mesg, ap);
	27	va_end(ap);
	28	fputc('\n', stderr);
	29	}
	30
	31	#endif /* UTIL_LINUX_DEBUGOBJ_H */