kc3-lang/gnulib/tests/test-copy-file.c

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• Hash : 24a2f3c6
  Author :
  Date : 2012-01-12T03:04:49
  

  copy-file: add error-code-returning variant.
  
  * lib/copy-file.h (GL_COPY_ERR_*): New enumeration items.
  (qcopy_file_preserving): New declaration.
  * lib/copy-file.c (qcopy_file_preserving): Renamed from
  copy_file_preserving. Change return type to 'int'. Don't emit an error
  message here.
  (copy_file_preserving): New function.
  * tests/test-copy-file.c: Include <stdlib.h>.
  (main): Test qcopy_file_preserving if the environment variable
  NO_STDERR_OUTPUT is set.
  * tests/test-copy-file-1.sh: Invoke test-copy-file.sh a second time,
  with NO_STDERR_OUTPUT
  * tests/test-copy-file-2.sh: Likewise.
  

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• tests/test-copy-file.c

• /* Test of copying of files.
     Copyright (C) 2008-2012 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>, 2008.  */
  
  #include <config.h>
  
  #include "copy-file.h"
  
  #include <stdlib.h>
  
  #include "progname.h"
  #include "macros.h"
  
  int
  main (int argc, char *argv[])
  {
    const char *file1;
    const char *file2;
    int null_stderr;
  
    set_program_name (argv[0]);
  
    ASSERT (argc == 3);
  
    file1 = argv[1];
    file2 = argv[2];
    null_stderr = (getenv ("NO_STDERR_OUTPUT") != NULL);
  
    if (null_stderr)
      ASSERT (qcopy_file_preserving (file1, file2) == 0);
    else
      copy_file_preserving (file1, file2);
  
    return 0;
  }
  

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