1 /* Command line option handling.
2 Copyright (C) 2002, 2003 Free Software Foundation, Inc.
4 This file is part of GCC.
6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 2, or (at your option) any later
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 You should have received a copy of the GNU General Public License
17 along with GCC; see the file COPYING. If not, write to the Free
18 Software Foundation, 59 Temple Place - Suite 330, Boston, MA
24 extern int handle_option (int argc
, char **argv
, int lang_mask
);
29 unsigned char opt_len
;
33 extern const struct cl_option cl_options
[];
34 extern const unsigned int cl_options_count
;
36 #define CL_C (1 << 0) /* Only C. */
37 #define CL_OBJC (1 << 1) /* Only ObjC. */
38 #define CL_CXX (1 << 2) /* Only C++. */
39 #define CL_OBJCXX (1 << 3) /* Only ObjC++. */
40 #define CL_JOINED (1 << 4) /* If takes joined argument. */
41 #define CL_SEPARATE (1 << 5) /* If takes a separate argument. */
42 #define CL_REJECT_NEGATIVE (1 << 6) /* Reject no- form. */