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   */
      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 */