| /* CPP Library. |
| Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, |
| 1999, 2000 Free Software Foundation, Inc. |
| Contributed by Per Bothner, 1994-95. |
| Based on CCCP program by Paul Rubin, June 1986 |
| Adapted to ANSI C, Richard Stallman, Jan 1987 |
| |
| This program 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. |
| |
| This program 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 this program; if not, write to the Free Software |
| Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
| |
| #ifndef GCC_CPPDEFAULT_H |
| #define GCC_CPPDEFAULT_H |
| |
| /* This header contains declarations and/or #defines for all the |
| hard-wired defaults in cpp. Note it's used by both cpplib and |
| tradcpp. */ |
| |
| #ifndef STANDARD_INCLUDE_DIR |
| #define STANDARD_INCLUDE_DIR "/usr/include" |
| #endif |
| |
| #ifndef STANDARD_INCLUDE_COMPONENT |
| #define STANDARD_INCLUDE_COMPONENT 0 |
| #endif |
| |
| #ifdef CROSS_COMPILE |
| #undef LOCAL_INCLUDE_DIR |
| #undef SYSTEM_INCLUDE_DIR |
| #undef STANDARD_INCLUDE_DIR |
| #else |
| #undef CROSS_INCLUDE_DIR |
| #endif |
| |
| /* We let tm.h override the types used here, to handle trivial differences |
| such as the choice of unsigned int or long unsigned int for size_t. |
| When machines start needing nontrivial differences in the size type, |
| it would be best to do something here to figure out automatically |
| from other information what type to use. */ |
| |
| /* The string value for __SIZE_TYPE__. */ |
| |
| #ifndef SIZE_TYPE |
| #define SIZE_TYPE "long unsigned int" |
| #endif |
| |
| /* The string value for __PTRDIFF_TYPE__. */ |
| |
| #ifndef PTRDIFF_TYPE |
| #define PTRDIFF_TYPE "long int" |
| #endif |
| |
| /* The string value for __WCHAR_TYPE__. */ |
| |
| #ifndef WCHAR_TYPE |
| #define WCHAR_TYPE "int" |
| #endif |
| |
| /* The string value for __WINT_TYPE__. */ |
| |
| #ifndef WINT_TYPE |
| #define WINT_TYPE "unsigned int" |
| #endif |
| |
| /* The string value for __USER_LABEL_PREFIX__ */ |
| |
| #ifndef USER_LABEL_PREFIX |
| #define USER_LABEL_PREFIX "" |
| #endif |
| |
| /* The string value for __REGISTER_PREFIX__ */ |
| |
| #ifndef REGISTER_PREFIX |
| #define REGISTER_PREFIX "" |
| #endif |
| |
| /* This is the default list of directories to search for include files. |
| It may be overridden by the various -I and -ixxx options. |
| |
| #include "file" looks in the same directory as the current file, |
| then this list. |
| #include <file> just looks in this list. |
| |
| All these directories are treated as `system' include directories |
| (they are not subject to pedantic warnings in some cases). */ |
| |
| struct default_include |
| { |
| const char *const fname; /* The name of the directory. */ |
| const char *const component; /* The component containing the directory |
| (see update_path in prefix.c) */ |
| const int cplusplus; /* Only look here if we're compiling C++. */ |
| const int cxx_aware; /* Includes in this directory don't need to |
| be wrapped in extern "C" when compiling |
| C++. */ |
| }; |
| |
| extern const struct default_include cpp_include_defaults[]; |
| extern const char cpp_GCC_INCLUDE_DIR[]; |
| extern const size_t cpp_GCC_INCLUDE_DIR_len; |
| |
| #endif /* ! GCC_CPPDEFAULT_H */ |