xm-vms.h

Mac OS X 10.4.9 for x86 Source Code gcc 实现源代码

/* Configuration for GNU C-compiler for openVMS/Alpha.
   Copyright (C) 1996, 1997, 2001, 2004 Free Software Foundation, Inc.
   Contributed by Klaus Kaempf ([e-mail]).

This file is part of GCC.

GCC 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 2, or (at your option)
any later version.

GCC 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 GCC; see the file COPYING.  If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

/* A couple of conditionals for execution machine are controlled here.  */
#ifndef VMS
#define VMS
#endif

/* Define a local equivalent (sort of) for unlink */
#define unlink remove

/* Causes exit() to be redefined to __posix_exit() and
   Posix compatible failure and success codes to be used */
#define _POSIX_EXIT 1

/* Open files in stream mode if not otherwise explicitly specified */
#define __UNIX_FOPEN 1

/* Write to stdout using fputc to avoid record terminators in pipes */
#define __UNIX_FWRITE 1

#define STDC_HEADERS 1

#define HOST_EXECUTABLE_SUFFIX ".exe"
#define HOST_OBJECT_SUFFIX ".obj"

#define DUMPFILE_FORMAT "_%02d_"

#define DELETE_IF_ORDINARY(NAME,ST,VERBOSE_FLAG)           \
do                                                         \
  {                                                        \
    while (stat (NAME, &ST) >= 0 && S_ISREG (ST.st_mode))  \
      if (unlink (NAME) < 0)                               \
	{                                                  \
	  if (VERBOSE_FLAG)                                \
	    perror_with_name (NAME);                       \
	  break;                                           \
	}                                                  \
  } while (0)