elf/tst-debug1.c

   1 /* Unit test for dlopen on ELF object from "objcopy --only-keep-debug".
   2    Copyright (C) 2017-2021 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library 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 GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 #include <dlfcn.h>
  20 #include <stdio.h>
  21
  22 static int
  23 do_test (void)
  24 {
  25   void *h = dlopen ("tst-debug1mod1.so", RTLD_LAZY);
  26   if (h != NULL)
  27     {
  28       puts ("shouldn't load tst-debug1mod1.so");
  29       return 1;
  30     }
  31   return 0;
  32 }
  33
  34 #include <support/test-driver.c>