common/main.h

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//
//      aegis - project change supervisor
//      Copyright (C) 1991-1993, 2002-2004, 2006, 2008 Peter Miller.
//
//      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 3 of the License, 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, see
//      <http://www.gnu.org/licenses/>.
//

#ifndef MAIN_H
#define MAIN_H

//
// Generate a syntax error for all C++ keywords that aren't C keywords.
// This ensures that we won't write C code that can't be complied by a
// C++ compiler in the future.
//
#ifndef __cplusplus
#define bool            /!/!/
#define catch           /!/!/
#define class           /!/!/
#define complex         /!/!/
#define const_cast      /!/!/
#define delete          /!/!/
#define dynamic_cast    /!/!/
#define explicit        /!/!/
#define false           /!/!/
#define friend          /!/!/
#define inline          /!/!/
#define mutable         /!/!/
#define namespace       /!/!/
#define new             /!/!/
#define operator        /!/!/
#define private         /!/!/
#define protected       /!/!/
#define public          /!/!/
#define reinterpret_cast /!/!/
#define static_cast     /!/!/
#define template        /!/!/
#define this            /!/!/
#define throw           /!/!/
#define true            /!/!/
#define try             /!/!/
#define typeid          /!/!/
#define typename        /!/!/
#define using           /!/!/
#define virtual         /!/!/
#endif

//
// array manipulation
//
#define SIZEOF(a) (sizeof(a) / sizeof(a[0]))
#define ENDOF(a) ((a) + SIZEOF(a))

//
// Function attributes.
//
#ifdef __GNUC__
#define ATTR_PRINTF(x, y) __attribute__((format(printf, x, y)))
#define ATTR_VPRINTF(x) __attribute__((format(printf, x, 0)))
#define NORETURN __attribute__((noreturn))
#else
#define ATTR_PRINTF(x, y)
#define ATTR_VPRINTF(x)
#define NORETURN
#endif

#if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
#define DEPRECATED __attribute__((deprecated))
#else
#define DEPRECATED
#endif

//
// Take the define out of comments to
// enable the debugging the functionality.
//
// #define DEBUG
//

#endif // MAIN_H

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