1  /* Copyright (C) 2015-2023 Free Software Foundation, Inc.
       2     Contributed by Alexander Monakov <amonakov@ispras.ru>
       3  
       4     This file is part of the GNU Offloading and Multi Processing Library
       5     (libgomp).
       6  
       7     Libgomp is free software; you can redistribute it and/or modify it
       8     under the terms of the GNU General Public License as published by
       9     the Free Software Foundation; either version 3, or (at your option)
      10     any later version.
      11  
      12     Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
      13     WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
      14     FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
      15     more details.
      16  
      17     Under Section 7 of GPL version 3, you are granted additional
      18     permissions described in the GCC Runtime Library Exception, version
      19     3.1, as published by the Free Software Foundation.
      20  
      21     You should have received a copy of the GNU General Public License and
      22     a copy of the GCC Runtime Library Exception along with this program;
      23     see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
      24     <http://www.gnu.org/licenses/>.  */
      25  
      26  /* This file contains routines used to signal errors.  On NVPTX, we have
      27     one default output stream (stdout), so redirect everything there.  */
      28  
      29  #include "libgomp.h"
      30  #include <stdarg.h>
      31  #include <stdio.h>
      32  #include <stdlib.h>
      33  
      34  
      35  /* No 'FILE *stream's, just basic 'vprintf' etc.  */
      36  
      37  #undef vfprintf
      38  #define vfprintf(stream, fmt, list) vprintf (fmt, list)
      39  
      40  #undef fputs
      41  #define fputs(s, stream) printf ("%s", s)
      42  
      43  #undef fputc
      44  #define fputc(c, stream) printf ("%c", c)
      45  
      46  #undef fwrite
      47  #if 0
      48  # define fwrite(ptr, size, nmemb, stream) \
      49    printf ("%.*s", (int) (size * nmemb), (int) (size * nmemb), ptr)
      50  /* ... prints literal '%.*s'.  */
      51  #else
      52  # define fwrite(ptr, size, nmemb, stream) \
      53    do { \
      54      /* Yuck!  */ \
      55      for (size_t i = 0; i < size * nmemb; ++i) \
      56        printf ("%c", ptr[i]); \
      57    } while (0)
      58  #endif
      59  
      60  
      61  /* The 'exit (EXIT_FAILURE);' of an Fortran (only, huh?) OpenMP 'error'
      62     directive with 'severity (fatal)' causes a hang, so 'abort' instead of
      63     'exit'.  */
      64  #undef exit
      65  #define exit(status) abort ()
      66  
      67  
      68  #include "../../error.c"