/* Header file for modules that link with gcc.c
   Copyright (C) 1999 Free Software Foundation, Inc.

This file is part of GNU CC.

GNU CC 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.

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

#ifndef __GCC_H__
#define __GCC_H__

#include "version.h"

/* These are exported by gcc.c. */
extern int do_spec PARAMS ((const char *));
extern void record_temp_file PARAMS ((const char *, int, int));
extern void fancy_abort PARAMS ((void)) ATTRIBUTE_NORETURN;
extern const char *input_filename;
extern size_t input_filename_length;
extern void fatal PARAMS ((const char *, ...))
     ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN;
extern void error PARAMS ((const char *, ...)) ATTRIBUTE_PRINTF_1;
extern void pfatal_with_name PARAMS ((const char *)) ATTRIBUTE_NORETURN;

/* Spec files linked with gcc.c must provide definitions for these. */

/* Called before processing to change/add/remove arguments. */
extern void lang_specific_driver PARAMS ((int *, const char *const **, int *));

/* Called before linking.  Returns 0 on success and -1 on failure. */
extern int lang_specific_pre_link PARAMS ((void));

extern int n_infiles;

/* Number of extra output files that lang_specific_pre_link may generate. */
extern int lang_specific_extra_outfiles;

/* A vector of corresponding output files is made up later.  */

extern const char **outfiles;

#endif /* ! __GCC_H__ */