gcc/c-errors.c

   1 /* Various diagnostic subroutines for the GNU C language.
   2    Copyright (C) 2000, 2001 Free Software Foundation, Inc.
   3    Contributed by Gabriel Dos Reis <gdr@codesourcery.com>
   4
   5 This file is part of GCC.
   6
   7 GCC is free software; you can redistribute it and/or modify it under
   8 the terms of the GNU General Public License as published by the Free
   9 Software Foundation; either version 2, or (at your option) any later
  10 version.
  11
  12 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  13 WARRANTY; without even the implied warranty of MERCHANTABILITY or
  14 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  15 for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GCC; see the file COPYING.  If not, write to the Free
  19 Software Foundation, 59 Temple Place - Suite 330, Boston, MA
  20 02111-1307, USA.  */
  21
  22 #include "config.h"
  23 #include "system.h"
  24 #include "tree.h"
  25 #include "c-tree.h"
  26 #include "tm_p.h"
  27 #include "flags.h"
  28 #include "diagnostic.h"
  29
  30 /* Issue an ISO C99 pedantic warning MSGID.  */
  31
  32 void
  33 pedwarn_c99 VPARAMS ((const char *msgid, ...))
  34 {
  35   diagnostic_context dc;
  36
  37   VA_OPEN (ap, msgid);
  38   VA_FIXEDARG (ap, const char *, msgid);
  39
  40   set_diagnostic_context (&dc, msgid, &ap, input_filename, lineno,
  41                           !flag_isoc99 || !flag_pedantic_errors);
  42   report_diagnostic (&dc);
  43   VA_CLOSE (ap);
  44 }