lib/execinfo.in.h

   1 /* Information about executables.
   2
   3    Copyright (C) 2012-2017 Free Software Foundation, Inc.
   4
   5    This program is free software: you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  17
  18 /* Written by Paul Eggert.  */
  19
  20 #ifndef _GL_EXECINFO_H
  21 #define _GL_EXECINFO_H
  22
  23 #ifndef _GL_INLINE_HEADER_BEGIN
  24  #error "Please include config.h first."
  25 #endif
  26 _GL_INLINE_HEADER_BEGIN
  27 #ifndef _GL_EXECINFO_INLINE
  28 # define _GL_EXECINFO_INLINE _GL_INLINE
  29 #endif
  30
  31 _GL_EXECINFO_INLINE int
  32 backtrace (void **buffer, int size)
  33 {
  34   (void) buffer;
  35   (void) size;
  36   return 0;
  37 }
  38
  39 _GL_EXECINFO_INLINE char **
  40 backtrace_symbols (void *const *buffer, int size)
  41 {
  42   (void) buffer;
  43   (void) size;
  44   return 0;
  45 }
  46
  47 _GL_EXECINFO_INLINE void
  48 backtrace_symbols_fd (void *const *buffer, int size, int fd)
  49 {
  50   (void) buffer;
  51   (void) size;
  52   (void) fd;
  53 }
  54
  55 _GL_INLINE_HEADER_END
  56
  57 #endif