kc3-lang/gnulib/tests/unilbrk/test-ulc-width-linebreaks.c

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• Hash : 8ff0508a
  Author :
  Date : 2025-04-26T10:41:43
  

  Silence gcc 15 -Wunterminated-string-initialization warnings.
  
  * tests/test-gc-arctwo.c (main): Mark arrays as _GL_ATTRIBUTE_NONSTRING.
  * tests/test-sf-istream.c (test_open_stream): Likewise.
  * tests/test-sfl-istream.c (test_open_stream): Likewise.
  * tests/unilbrk/test-u8-possible-linebreaks.c (test_function): Likewise.
  * tests/unilbrk/test-u8-width-linebreaks.c (test_function): Likewise.
  * tests/unilbrk/test-ulc-possible-linebreaks.c (test_function):
  Likewise.
  * tests/unilbrk/test-ulc-width-linebreaks.c (test_function): Likewise.
  * tests/uniwbrk/test-u8-wordbreaks.c (main): Likewise.
  * tests/uniwbrk/test-ulc-wordbreaks.c (main): Likewise.
  

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• tests/unilbrk/test-ulc-width-linebreaks.c

• /* Test of line breaking of strings.
     Copyright (C) 2008-2025 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 <https://www.gnu.org/licenses/>.  */
  
  /* Written by Bruno Haible <bruno@clisp.org>, 2008.  */
  
  #include <config.h>
  
  #include "unilbrk.h"
  
  #include <stdlib.h>
  
  #include "macros.h"
  
  static void
  test_function (int (*my_ulc_width_linebreaks) (const char *, size_t, int, int, int, const char *, const char *, char *_UC_RESTRICT),
                 int version)
  {
    /* Test case n = 0.  */
    my_ulc_width_linebreaks (NULL, 0, 80, 0, 0, NULL, "GB18030", NULL);
  
  #if HAVE_ICONV
    {
      static const char input[36] _GL_ATTRIBUTE_NONSTRING =
        /* "Grüß Gott. x=(-b±sqrt(b²-4ac))/(2a)" */
        "Gr\374\337 Gott. x=(-b\261sqrt(b\262-4ac))/(2a)\n";
      char *p = (char *) malloc (SIZEOF (input));
      size_t i;
  
      my_ulc_width_linebreaks (input, SIZEOF (input), 12, 0, 0, NULL, "ISO-8859-1", p);
      for (i = 0; i < 36; i++)
        {
          ASSERT (p[i] == (i == 35 ? UC_BREAK_MANDATORY :
                           i == 11 || i == 15 || i == 31 ? UC_BREAK_POSSIBLE :
                           UC_BREAK_PROHIBITED));
        }
      free (p);
    }
  #endif
  }
  
  int
  main ()
  {
    test_function (ulc_width_linebreaks, 2);
  #ifdef IN_LIBUNISTRING_GNULIB_TESTS
  # undef ulc_width_linebreaks
    test_function (ulc_width_linebreaks, 1);
  #endif
  
    return test_exit_status;
  }
  

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