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

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• Hash : b6d87f53
  Author :
  Date : 2008-08-19T09:23:40
  

  strverscmp: migrate from "strverscmp.h" to <string.h>
  
  * modules/string (Makefile.am): Add new hooks.
  * modules/strverscmp (Files): Remove strverscmp.h.
  (Depends-on): Add string.
  (configure.ac): Add indicator.
  (Include): Mention new header.
  * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Provide new
  defaults.
  * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): Inform string module of
  results.
  * lib/strverscmp.h: Delete.
  * lib/string.in.h (strverscmp): Provide declaration, when needed.
  * tests/test-strverscmp.c (includes): Adjust client.
  * lib/check-version.c (includes): Likewise.
  * NEWS: Document the change.
  
  Signed-off-by: Eric Blake <ebb9@byu.net>
  

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• tests/test-strverscmp.c

• /* Test of strverscmp() function.
     Copyright (C) 2008 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, 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, write to the Free Software Foundation,
     Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
  
  /* Written by Eric Blake <ebb9@byu.net>, 2008.  */
  
  #include <config.h>
  
  #include <string.h>
  
  #include <stdio.h>
  #include <stdlib.h>
  
  #define ASSERT(expr) \
    do									     \
      {									     \
        if (!(expr))							     \
          {								     \
            fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
            fflush (stderr);						     \
            abort ();							     \
          }								     \
      }									     \
    while (0)
  
  int
  main (int argc, char **argv)
  {
    ASSERT (strverscmp ("", "") == 0);
    ASSERT (strverscmp ("a", "a") == 0);
    ASSERT (strverscmp ("a", "b") < 0);
    ASSERT (strverscmp ("b", "a") > 0);
    ASSERT (strverscmp ("000", "00") < 0);
    ASSERT (strverscmp ("00", "000") > 0);
    ASSERT (strverscmp ("a0", "a") > 0);
    ASSERT (strverscmp ("00", "01") < 0);
    ASSERT (strverscmp ("01", "010") < 0);
    ASSERT (strverscmp ("010", "09") < 0);
    ASSERT (strverscmp ("09", "0") < 0);
    ASSERT (strverscmp ("9", "10") < 0);
    ASSERT (strverscmp ("0a", "0") > 0);
    return 0;
  }
  

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