test-skeleton.c

   1 /* Legacy test skeleton.
   2    Copyright (C) 1998-2024 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 /* This test skeleton is to support running existing tests.  New tests
  20    should use <support/test-driver.c> instead; see the documentation
  21    in that file for instructions, and <support/README-testing.c> for a
  22    minimal example.  */
  23
  24 /* This list of headers is needed so that tests which include
  25    "../test-skeleton.c" at the beginning still compile.  */
  26 #include <assert.h>
  27 #include <errno.h>
  28 #include <fcntl.h>
  29 #include <getopt.h>
  30 #include <malloc.h>
  31 #include <paths.h>
  32 #include <search.h>
  33 #include <signal.h>
  34 #include <stdio.h>
  35 #include <stdlib.h>
  36 #include <string.h>
  37 #include <unistd.h>
  38 #include <sys/resource.h>
  39 #include <sys/wait.h>
  40 #include <sys/param.h>
  41 #include <time.h>
  42 #include <stdint.h>
  43
  44 #include <support/support.h>
  45 #include <support/check.h>
  46 #include <support/xsignal.h>
  47 #include <support/temp_file.h>
  48
  49 /* TEST_FUNCTION is no longer used. */
  50 static int
  51 legacy_test_function (int argc __attribute__ ((unused)),
  52                       char **argv __attribute__ ((unused)))
  53 {
  54 #ifdef TEST_FUNCTION
  55   return TEST_FUNCTION;
  56 # undef TEST_FUNCTION
  57 #else
  58   return do_test (argc, argv);
  59 #endif
  60 }
  61 #define TEST_FUNCTION_ARGV legacy_test_function
  62
  63 /* PREPARE is a function name in the new skeleton.  */
  64 #ifdef PREPARE
  65 static void
  66 legacy_prepare_function  (int argc __attribute__ ((unused)),
  67                           char **argv __attribute__ ((unused)))
  68 {
  69   PREPARE (argc, argv);
  70 }
  71 # undef PREPARE
  72 # define PREPARE legacy_prepare_function
  73 #endif
  74
  75 /* CLEANUP_HANDLER is a function name in the new skeleton.  */
  76 #ifdef CLEANUP_HANDLER
  77 static void
  78 legacy_cleanup_handler_function  (void)
  79 {
  80   CLEANUP_HANDLER;
  81 }
  82 # undef CLEANUP_HANDLER
  83 # define CLEANUP_HANDLER legacy_cleanup_handler_function
  84 #endif
  85
  86 /* CMDLINE_PROCESS is a function name in the new skeleton.  */
  87 #ifdef CMDLINE_PROCESS
  88 static void
  89 legacy_cmdline_process_function (int c)
  90 {
  91   switch (c)
  92     {
  93       CMDLINE_PROCESS
  94     }
  95 }
  96 # undef CMDLINE_PROCESS
  97 # define CMDLINE_PROCESS legacy_cmdline_process_function
  98 #endif
  99
 100 /* Include the new test-skeleton.  */
 101 #include <support/test-driver.c>
 102
 103 /* The following functionality is only available if <pthread.h> was
 104    included before this file.  */
 105 #ifdef _PTHREAD_H
 106 # include <support/xthread.h>
 107 #endif  /* _PTHREAD_H */