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| /**************************************************************************** |
| * |
| * Copyright (C) 1996 SciTech Software |
| * All rights reserved. |
| * |
| * Filename: $Workfile: debug.h $ |
| * Version: $Revision: 1.17 $ |
| * |
| * Language: ANSI C |
| * Environment: any |
| * |
| * Description: General header file for operating system portable code. |
| * |
| * $Date: 04 Mar 1997 11:34:08 $ $Author: KendallB $ |
| * |
| ****************************************************************************/ |
| |
| #ifndef __DEBUG_H |
| #define __DEBUG_H |
| |
| /* We have the following defines to identify the compilation environment: |
| * |
| * __16BIT__ Compiling for 16 bit code (any environment) |
| * __32BIT__ Compiling for 32 bit code (any environment) |
| * __MSDOS__ Compiling for MS-DOS (includes __WINDOWS16__, __WIN386__) |
| * __REALDOS__ Compiling for MS-DOS (excludes __WINDOWS16__) |
| * __MSDOS16__ Compiling for 16 bit MS-DOS |
| * __MSDOS32__ Compiling for 32 bit MS-DOS |
| * __WINDOWS__ Compiling for Windows |
| * __WINDOWS16__ Compiling for 16 bit Windows (__MSDOS__ also defined) |
| * __WINDOWS32__ Compiling for 32 bit Windows |
| * __WIN386__ Compiling for Watcom C++ Win386 extended Windows |
| * __OS2__ Compiling for OS/2 |
| * __OS2_16__ Compiling for 16 bit OS/2 |
| * __OS2_32__ Compiling for 32 bit OS/2 |
| * __UNIX__ Compiling for Unix |
| * |
| */ |
| |
| #ifdef __SC__ |
| #if __INTSIZE == 4 |
| #define __SC386__ |
| #endif |
| #endif |
| |
| #ifdef __GNUC__ |
| #define __cdecl /* GCC doesn't know about __cdecl modifiers */ |
| #define __FLAT__ /* GCC is always 32 bit flat model */ |
| #define __HAS_BOOL__ /* Latest GNU C++ has bool type */ |
| #endif |
| |
| #ifdef __BORLANDC__ |
| #if (__BORLANDC__ >= 0x500) || defined(CLASSLIB_DEFS_H) |
| #define __HAS_BOOL__ /* Borland C++ 5.0 and later define bool type */ |
| #endif |
| #endif |
| |
| /* For the Metaware High C/C++ compiler, there is no _cdecl calling |
| * convention. The conventions can be changed, but it is a complicated |
| * process involving #pragmas, and all externally referenced functions |
| * will use stack based calling conventions. We also need to change the |
| * global aliasing conventions to use underscores for external function |
| * and variables names, so that our assembler routines will link |
| * correctly (except of course the main function - man what a PAIN!). |
| */ |
| |
| #ifdef __HIGHC__ |
| #define __cdecl |
| #define __FLAT__ /* High C is always 32 bit flat model */ |
| #pragma Global_aliasing_convention("_%r") |
| extern main(); |
| #pragma Alias(main,"main") |
| #endif |
| |
| #if defined(__MSDOS__) || defined(__DOS__) || defined(__DPMI32__) || (defined(M_I86) && !defined(__SC386__)) |
| #ifndef __MSDOS__ |
| #define __MSDOS__ |
| #endif |
| #if defined(__386__) || defined(__FLAT__) || defined(__NT__) || defined(__SC386__) |
| #ifndef __MSDOS32__ |
| #define __MSDOS32__ |
| #endif |
| #ifndef __32BIT__ |
| #define __32BIT__ |
| #endif |
| #ifndef __REALDOS__ |
| #define __REALDOS__ |
| #endif |
| #elif (defined(_Windows) || defined(_WINDOWS)) && !defined(__DPMI16__) |
| #ifndef __16BIT__ |
| #define __16BIT__ |
| #endif |
| #ifndef __WINDOWS16__ |
| #define __WINDOWS16__ |
| #endif |
| #ifndef __WINDOWS__ |
| #define __WINDOWS__ |
| #endif |
| #ifndef __MSDOS__ |
| #define __MSDOS__ |
| #endif |
| #else |
| #ifndef __16BIT__ |
| #define __16BIT__ |
| #endif |
| #ifndef __MSDOS16__ |
| #define __MSDOS16__ |
| #endif |
| #ifndef __REALDOS__ |
| #define __REALDOS__ |
| #endif |
| #endif |
| #elif defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__) |
| #ifndef __32BIT__ |
| #define __32BIT__ |
| #endif |
| #ifndef __WINDOWS32__ |
| #define __WINDOWS32__ |
| #endif |
| #ifndef _WIN32 |
| #define _WIN32 /* Microsoft Win32 SDK headers use _WIN32 */ |
| #endif |
| #ifndef WIN32 |
| #define WIN32 /* OpenGL headers use WIN32 */ |
| #endif |
| #ifndef __WINDOWS__ |
| #define __WINDOWS__ |
| #endif |
| #elif defined(__WINDOWS_386__) |
| #ifndef __32BIT__ |
| #define __32BIT__ |
| #endif |
| #ifndef __WIN386__ |
| #define __WIN386__ |
| #endif |
| #ifndef __WINDOWS__ |
| #define __WINDOWS__ |
| #endif |
| #ifndef __MSDOS__ |
| #define __MSDOS__ |
| #endif |
| #elif defined(__OS2__) |
| #ifndef __OS2__ /* TODO: to be completed */ |
| #define __OS2__ |
| #define __OS2_32__ /* Default to 32 bit OS/2 */ |
| #endif |
| #else |
| #define __UNIX__ /* TODO: to be completed */ |
| #endif |
| |
| /* We have the following defines to define the calling conventions for |
| * publicly accesible functions: |
| * |
| * _PUBAPI - Compiler default calling conventions for all public 'C' functions |
| * _ASMAPI - Calling conventions for all public assembler functions |
| * _DLLAPI - Calling conventions for all DLL exported functions |
| * _DLLVAR - Modifier to export/import globals in 32 bit DLL's |
| * _EXPORT - Expands to _export when compiling a DLL |
| * _VARAPI - Modifiers for variables; Watcom C++ mangles C++ globals |
| */ |
| |
| #define _PUBAPI |
| #define _ASMAPI __cdecl |
| |
| #if defined(_MSC_VER) && defined(_WIN32) && !defined(__SC__) |
| #define __PASCAL __stdcall |
| #define __export |
| #define __import |
| #else |
| #define __PASCAL __pascal |
| #endif |
| |
| #if defined(__WATCOMC__) |
| #define _VARAPI __cdecl |
| #else |
| #define _VARAPI |
| #endif |
| |
| #if defined(__WINDOWS__) |
| #ifdef BUILD_DLL |
| #define _DLLASM __export __cdecl |
| #define _EXPORT __export |
| #ifdef __WINDOWS32__ |
| #define _DLLAPI __export __PASCAL |
| #define _DLLVAR __export |
| #else |
| #define _DLLAPI __export __far __pascal |
| #define _DLLVAR |
| #endif |
| #else |
| #define _DLLASM __cdecl |
| #define _EXPORT |
| #ifdef __WINDOWS32__ |
| #define _DLLAPI __PASCAL |
| #define _DLLVAR __import |
| #else |
| #define _DLLAPI __far __pascal |
| #define _DLLVAR |
| #endif |
| #endif |
| #else |
| #define _EXPORT |
| #define _DLLAPI |
| #define _DLLVAR |
| #endif |
| |
| /* Useful macros */ |
| |
| #define PRIVATE static |
| #define PUBLIC |
| |
| #ifdef DEBUG |
| # define DBG(x) x |
| #else |
| # define DBG(x) |
| #endif |
| |
| #ifndef NULL |
| # define NULL 0L |
| #endif |
| |
| #ifndef MAX |
| # define MAX(a,b) ( ((a) > (b)) ? (a) : (b)) |
| #endif |
| #ifndef MIN |
| # define MIN(a,b) ( ((a) < (b)) ? (a) : (b)) |
| #endif |
| #ifndef ABS |
| # define ABS(a) ((a) >= 0 ? (a) : -(a)) |
| #endif |
| #ifndef SIGN |
| # define SIGN(a) ((a) > 0 ? 1 : -1) |
| #endif |
| |
| /* General typedefs */ |
| |
| #ifndef __GENDEFS |
| #define __GENDEFS |
| typedef unsigned char uchar; |
| typedef unsigned short ushort; |
| typedef unsigned int uint; |
| typedef unsigned long ulong; |
| typedef int ibool; /* Integer boolean type */ |
| #ifndef __cplusplus |
| #define bool ibool /* Standard C */ |
| #else |
| #ifndef __HAS_BOOL__ |
| #define bool ibool /* Older C++ compilers */ |
| #endif |
| #endif /* __cplusplus */ |
| #endif /* __GENDEFS */ |
| |
| /* Includes Windows headers, as they define TRUE and FALSE */ |
| |
| #ifdef __WINDOWS__ |
| #ifndef _WINDOWS_ /* Dont include if already included */ |
| #ifndef __WIN386__ |
| #define STRICT |
| #define WIN32_LEAN_AND_MEAN |
| #endif |
| #include <windows.h> |
| #endif |
| #endif |
| |
| /* Boolean truth values */ |
| |
| #undef false |
| #undef true |
| #undef NO |
| #undef YES |
| #undef FALSE |
| #undef TRUE |
| |
| #ifdef __cplusplus /* Cast to bool's for C++ code */ |
| #define false ((bool)0) |
| #define true ((bool)1) |
| #define NO ((bool)0) |
| #define YES ((bool)1) |
| #define FALSE ((bool)0) |
| #define TRUE ((bool)1) |
| #else /* Define to 0 and 1 for C code */ |
| #define false 0 |
| #define true 1 |
| #define NO 0 |
| #define YES 1 |
| #define FALSE 0 |
| #define TRUE 1 |
| #endif |
| |
| #endif /* __DEBUG_H */ |