kc3-lang/gnulib/tests/test-atexit.c

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• Hash : 82381b9e
  Author :
  Date : 2009-10-22T07:59:46
  

  tests: avoid several compiler warnings
  
  * tests/test-getcwd.c (main): Avoid buffer underflow.
  * tests/test-getdate.c (main): String literals are not safe with
  putenv, so use setenv.  Declare unused argument.
  * modules/getdate-tests (Depends-on): Add setenv.
  * tests/test-argv-iter.c (main): Declare unused argument.  Avoid
  problems with string literals in char *.
  * tests/test-hash.c (main): Avoid shadowing declaration.
  (insert_new): Treat string literals as char const *.
  * tests/test-getopt.h (test_getopt): Likewise.
  (getopt_loop): Alter types to minimize casting elsewhere.
  * tests/test-getopt_long.h (test_getopt_long, getopt_long_loop)
  (test_getopt_long_posix): Likewise.
  (do_getopt_long): Add wrapper to minimize casting.
  * tests/test-atexit.c (clear_temp_file): Use void.
  * tests/test-areadlink-with-size.c (main): Declare unused
  arguments.
  * tests/test-areadlink.c (main): Likewise.
  * tests/test-areadlinkat-with-size.c (main): Likewise.
  * tests/test-areadlinkat.c (main): Likewise.
  * tests/test-canonicalize-lgpl.c (main): Likewise.
  * tests/test-canonicalize.c (main): Likewise.
  * tests/test-dirent-safer.c (main): Likewise.
  * tests/test-dirname.c (main): Likewise.
  * tests/test-dup2.c (main): Likewise.
  * tests/test-fchdir.c (main): Likewise.
  * tests/test-fcntl-h.c (main): Likewise.
  * tests/test-fcntl-safer.c (main): Likewise.
  * tests/test-fdopendir.c (main): Likewise.
  * tests/test-fdutimensat.c (main): Likewise.
  * tests/test-fflush.c (main): Likewise.
  * tests/test-filenamecat.c (main): Likewise.
  * tests/test-filevercmp.c (main): Likewise.
  * tests/test-fopen-safer.c (main): Likewise.
  * tests/test-fopen.c (main): Likewise.
  * tests/test-fpending.c (main): Likewise.
  * tests/test-fpurge.c (main): Likewise.
  * tests/test-freading.c (main): Likewise.
  * tests/test-fstatat.c (main): Likewise.
  * tests/test-fsync.c (main): Likewise.
  * tests/test-futimens.c (main): Likewise.
  * tests/test-getndelim2.c (main): Likewise.
  * tests/test-gettimeofday.c (main): Likewise.
  * tests/test-getopt.c (main): Likewise.
  * tests/test-i-ring.c (main): Likewise.
  * tests/test-inttypes.c (main): Likewise.
  * tests/test-link.c (main): Likewise.
  * tests/test-lstat.c (main): Likewise.
  * tests/test-math.c (main): Likewise.
  * tests/test-md5.c (main): Likewise.
  * tests/test-memchr2.c (main): Likewise.
  * tests/test-memrchr.c (main): Likewise.
  * tests/test-mkdir.c (main): Likewise.
  * tests/test-mkdirat.c (main): Likewise.
  * tests/test-mkfifoat.c (main): Likewise.
  * tests/test-open.c (main): Likewise.
  * tests/test-openat-safer.c (main): Likewise.
  * tests/test-openat.c (main): Likewise.
  * tests/test-quotearg.c (main): Likewise.
  * tests/test-rawmemchr.c (main): Likewise.
  * tests/test-readlink.c (main): Likewise.
  * tests/test-remove.c (main): Likewise.
  * tests/test-rename.c (main): Likewise.
  * tests/test-renameat.c (main): Likewise.
  * tests/test-rmdir.c (main): Likewise.
  * tests/test-sha1.c (main): Likewise.
  * tests/test-signal.c (main): Likewise.
  * tests/test-sigaction.c (main): Likewise.
  * tests/test-stat.c (main): Likewise.
  * tests/test-stat-time.c (main): Likewise.
  * tests/test-stddef.c (main): Likewise.
  * tests/test-stdint.c (main): Likewise.
  * tests/test-stdio.c (main): Likewise.
  * tests/test-stdlib.c (main): Likewise.
  * tests/test-strchrnul.c (main): Likewise.
  * tests/test-strerror.c (main): Likewise.
  * tests/test-string.c (main): Likewise.
  * tests/test-strtod.c (main): Likewise.
  * tests/test-strverscmp.c (main): Likewise.
  * tests/test-symlink.c (main): Likewise.
  * tests/test-symlinkat.c (main): Likewise.
  * tests/test-sys_stat.c (main): Likewise.
  * tests/test-sys_time.c (main): Likewise.
  * tests/test-time.c (main): Likewise.
  * tests/test-unistd.c (main): Likewise.
  * tests/test-unlink.c (main): Likewise.
  * tests/test-unlinkat.c (main): Likewise.
  * tests/test-utimens.c (main): Likewise.
  * tests/test-utimensat.c (main): Likewise.
  * tests/test-version-etc.c (main): Likewise.
  * tests/test-wchar.c (main): Likewise.
  * tests/test-wctype.c (main): Likewise.
  * tests/test-xprintf-posix.c (main): Likewise.
  * tests/test-posixtm.c (main): Likewise.
  (STREQ): Delete unused macro.
  * tests/test-linkat.c (main): Declare unused arguments.  Avoid
  shadowed variables.
  * tests/test-memchr.c (main): Likewise.
  
  Signed-off-by: Eric Blake <ebb9@byu.net>
  

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• tests/test-atexit.c

• /* Test of execution of program termination handlers.
     Copyright (C) 2007 Free Software Foundation, Inc.
  
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 3 of the License, or
     (at your option) any later version.
  
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  
  /* Written by Bruno Haible <bruno@clisp.org>, 2007.  */
  
  #include <config.h>
  
  #include <stdlib.h>
  #include <unistd.h>
  
  #define TEMPFILE "t-atexit.tmp"
  
  static void
  clear_temp_file (void)
  {
    unlink (TEMPFILE);
  }
  
  int
  main (int argc, char *argv[])
  {
    atexit (clear_temp_file);
  
    if (argc > 1)
      exit (atoi (argv[1]));
    else
      return 0;
  }
  

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