1 /* Header file for modules that link with gcc.c 2 Copyright (C) 1999, 2000, 2001, 2003, 2004, 2007, 2008, 2010 3 Free Software Foundation, Inc. 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 3, 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 COPYING3. If not see 19 <http://www.gnu.org/licenses/>. */ 20 21 #ifndef GCC_GCC_H 22 #define GCC_GCC_H 23 24 #include "version.h" 25 #include "diagnostic-core.h" 26 27 /* The mapping of a spec function name to the C function that 28 implements it. */ 29 struct spec_function 30 { 31 const char *name; 32 const char *(*func) (int, const char **); 33 }; 34 35 /* These are exported by gcc.c. */ 36 extern int do_spec (const char *); 37 extern void record_temp_file (const char *, int, int); 38 extern void pfatal_with_name (const char *) ATTRIBUTE_NORETURN; 39 extern void set_input (const char *); 40 41 /* Spec files linked with gcc.c must provide definitions for these. */ 42 43 /* Called before processing to change/add/remove arguments. */ 44 extern void lang_specific_driver (struct cl_decoded_option **, 45 unsigned int *, int *); 46 47 /* Called before linking. Returns 0 on success and -1 on failure. */ 48 extern int lang_specific_pre_link (void); 49 50 extern int n_infiles; 51 52 /* Number of extra output files that lang_specific_pre_link may generate. */ 53 extern int lang_specific_extra_outfiles; 54 55 /* A vector of corresponding output files is made up later. */ 56 57 extern const char **outfiles; 58 59 #endif /* ! GCC_GCC_H */ 60