LCOV - code coverage report
Current view: top level - gltests - test-mbsinit.c (source / functions) Hit Total Coverage
Test: GNU SASL Lines: 4 9 44.4 %
Date: 2010-09-27 Functions: 1 1 100.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 2 10 20.0 %

           Branch data     Line data    Source code
       1                 :            : /* Test of test for initial conversion state.
       2                 :            :    Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
       3                 :            : 
       4                 :            :    This program is free software: you can redistribute it and/or modify
       5                 :            :    it under the terms of the GNU General Public License as published by
       6                 :            :    the Free Software Foundation; either version 3 of the License, or
       7                 :            :    (at your option) any later version.
       8                 :            : 
       9                 :            :    This program is distributed in the hope that it will be useful,
      10                 :            :    but WITHOUT ANY WARRANTY; without even the implied warranty of
      11                 :            :    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      12                 :            :    GNU General Public License for more details.
      13                 :            : 
      14                 :            :    You should have received a copy of the GNU General Public License
      15                 :            :    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
      16                 :            : 
      17                 :            : /* Written by Bruno Haible <bruno@clisp.org>, 2008.  */
      18                 :            : 
      19                 :            : #include <config.h>
      20                 :            : 
      21                 :            : #include <wchar.h>
      22                 :            : 
      23                 :            : #include "signature.h"
      24                 :            : SIGNATURE_CHECK (mbsinit, int, (const mbstate_t *));
      25                 :            : 
      26                 :            : #include <locale.h>
      27                 :            : 
      28                 :            : #include "macros.h"
      29                 :            : 
      30                 :            : int
      31                 :          1 : main (int argc, char *argv[])
      32                 :            : {
      33                 :            :   static mbstate_t state;
      34                 :            : 
      35         [ -  + ]:          1 :   ASSERT (mbsinit (&state));
      36                 :            : 
      37         [ -  + ]:          1 :   if (argc > 1)
      38                 :            :     {
      39                 :            :       static const char input[1] = "\303";
      40                 :            :       wchar_t wc;
      41                 :            :       size_t ret;
      42                 :            : 
      43                 :            :       /* configure should already have checked that the locale is supported.  */
      44         [ #  # ]:          0 :       if (setlocale (LC_ALL, "") == NULL)
      45                 :          0 :         return 1;
      46                 :            : 
      47                 :          0 :       ret = mbrtowc (&wc, input, 1, &state);
      48         [ #  # ]:          0 :       ASSERT (ret == (size_t)(-2));
      49         [ #  # ]:          0 :       ASSERT (!mbsinit (&state));
      50                 :            :     }
      51                 :            : 
      52                 :          1 :   return 0;
      53                 :            : }

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