kc3-lang/gnulib/tests/test-noreturn-c++.cc

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• Hash : 32a72f45
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  Date : 2023-01-01T01:14:21
  

  maint: run 'make update-copyright'
  

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• tests/test-noreturn-c++.cc

• /* Test of macros for declaring functions as non-returning.
     Copyright (C) 2017-2023 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>, 2017.  */
  
  #include <config.h>
  
  #include <noreturn.h>
  
  /* Test _GL_NORETURN_FUNC on function declarations.  */
  
  extern "C" { _GL_NORETURN_FUNC void func1_c (void); }
  _GL_NORETURN_FUNC extern void func1_cxx (void);
  
  /* Test _GL_NORETURN_FUNC on function definitions.  */
  
  _GL_NORETURN_FUNC void funcd_cxx (void)
  {
    for (;;)
      ;
  }
  
  /* Test _GL_NORETURN_FUNCPTR.  */
  
  _GL_NORETURN_FUNCPTR void (*func1_c_ptr) (void) = func1_c;
  _GL_NORETURN_FUNCPTR void (*func1_cxx_ptr) (void) = func1_cxx;
  _GL_NORETURN_FUNCPTR void (*funcd_cxx_ptr) (void) = funcd_cxx;
  
  /* These could also be defined in a separate compilation unit.  */
  
  void func1_c (void)
  {
    for (;;)
      ;
  }
  
  void func1_cxx (void)
  {
    for (;;)
      ;
  }
  
  
  int
  main ()
  {
  }
  

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