/****************************************************************************
* source\msdos\config.h
*
* This file contains the machine specific defines for a 32-bit protected
* mode msdos compile under several different compilers.
*
* from Persistence of Vision(tm) Ray Tracer
* Copyright 1996 Persistence of Vision Team
*---------------------------------------------------------------------------
* NOTICE: This source code file is provided so that users may experiment
* with enhancements to POV-Ray and to port the software to platforms other
* than those supported by the POV-Ray Team. There are strict rules under
* which you are permitted to use this file. The rules are in the file
* named POVLEGAL.DOC which should be distributed with this file. If
* POVLEGAL.DOC is not available or for more info please contact the POV-Ray
* Team Coordinator by leaving a message in CompuServe's Graphics Developer's
* Forum. The latest version of POV-Ray may be found there as well.
*
* This program is based on the popular DKB raytracer version 2.12.
* DKBTrace was originally written by David K. Buck.
* DKBTrace Ver 2.0-2.12 were written by David K. Buck & Aaron A. Collins.
* Rev. 6/7/94
*****************************************************************************/
#ifndef CONFIG_H
#define CONFIG_H
/* Comment out the defines below if you are not using the fancy text
* routines in MSDOSTXT.C or video in MSDOSVID.C
*/
#define FANCY_TEXT
#define FANCY_VIDEO
/*****************
*
* Note: These compiler specific defines should only contain items
* that are likely to affect the generic parts of POV-Ray. Any video
* specific stuff belongs in MSDOSVID.C. Any text specific stuff belongs
* in MSDOSTXT.C. Any items common to video and text belongs in MSDOSALL.H.
****************/
#ifdef __WATCOMC__ /* Watcom C/C++ C32 */
#include <float.h>
#include "ztimer.h"
#ifdef __CAUSEWAY__
#define COMPILER_VER ".msdos.wat-cwa"
#else
#define COMPILER_VER ".msdos.wat-d4g"
#endif
#define PRECISION_TIMER_AVAILABLE 1
#define PRECISION_TIMER_INIT ZTimerInit () ;
#define PRECISION_TIMER_START LZTimerOn() ;
#define PRECISION_TIMER_STOP LZTimerOff() ;
#define PRECISION_TIMER_COUNT LZTimerCount() ;
#endif
#ifdef __ZTC__ /* Zortech 3.1 & Symantec 6.x */
#define QSORT_FUNCT_PARM const void *
#define COMPILER_VER ".msdos.ztc"
#ifdef __SC__
#undef COMPILER_VER
#define COMPILER_VER ".msdos.sym"
#endif
#ifdef __LARGE__
#undef COMPILER_VER
#define COMPILER_VER ".msdos.ztc"
#ifdef __SC__
#undef COMPILER_VER
#define COMPILER_VER ".msdos.symc"
#endif
#endif
#endif
#ifdef __GO32__
void main(int, char **);
double fmod(double, double);
#define COMPILER_VER ".msdos.gcc"
#define SCANF_EOF 0
#endif
#ifdef __BORLANDC__ /* Borland C/C++ */
#define COMPILER_VER ".msdos.bcc"
#define IFF_SWITCH_CAST (long)
#define QSORT_FUNCT_PARM const void _FAR *
#define QSORT_FUNCT_RET int _Cdecl
#include "ztimer.h"
#define PRECISION_TIMER_AVAILABLE 1
#define PRECISION_TIMER_INIT ZTimerInit () ;
#define PRECISION_TIMER_START LZTimerOn() ;
#define PRECISION_TIMER_STOP LZTimerOff() ;
#define PRECISION_TIMER_COUNT LZTimerCount() ;
#define CDECL _cdecl
#undef outpw
#undef outp
#undef inp
/* Needed for ZLIB & LIBPNG */
#define MSDOS
#endif
#include <stdarg.h>
#include <stdlib.h>
#include <conio.h>
/* Un comment at most one of these options
#define MEM_TAG - Enables memory tag debugging
#define MEM_RECLAIM - Enables garbage collection
*/
#define MEM_TRACE
#define MEM_STATS 1
#define FILENAME_SEPARATOR '\\'
#define EPSILON 1.0e-5
#define DEFAULT_OUTPUT_FORMAT 't'
#define NEW_LINE_STRING "\r\n"
/* defines for machine-specific PaletteOption settings */
#define NORMAL '0'
#define GREY 'G'
#define HSV '0'
#define P_332 '3'
#define HICOLOR 'H' /* 16 bits/pixel "high" color */
#define FULLCOLOR 'T' /* 24 bits/pixel "true" color */
#ifndef COMPILER_VER /* if we haven't figured this out yet... */
#define COMPILER_VER ".unsupported"
#endif
#define RENAME_FILE(orig,new) rename(orig,new)
void MSDOS_Startup(void);
int MSDOS_System(char *s);
void MSDOS_Process_Povray_Ini(char *s);
void MSDOS_Process_Env(void);
void MSDOS_Other_Credits(void);
#define STARTUP_POVRAY MSDOS_Startup();
#define POV_SYSTEM(s) MSDOS_System(s);
#define PROCESS_POVRAY_INI MSDOS_Process_Povray_Ini(argv[0]);
#define READ_ENV_VAR MSDOS_Process_Env();
#define PRINT_OTHER_CREDITS if (argc>1) {Print_Authors(); MSDOS_Other_Credits(); }
#define CONST const
#ifdef FANCY_TEXT
void MSDOS_Banner(char *s);
void MSDOS_Warning(char *s);
void MSDOS_Render_Info(char *s);
void MSDOS_Status_Info(char *s);
void MSDOS_Debug_Info(char *s);
void MSDOS_Fatal(char *s);
void MSDOS_Statistics(char *s);
void MSDOS_Finish(int n);
void MSDOS_Wait_Key(void);
void MSDOS_Test_Abort(void);
int MSDOS_getch(void);
#define POV_BANNER(s) MSDOS_Banner(s);
#define POV_WARNING(s) MSDOS_Warning(s);
#define POV_RENDER_INFO(s) MSDOS_Render_Info(s);
#define POV_STATUS_INFO(s) MSDOS_Status_Info(s);
#define POV_DEBUG_INFO(s) MSDOS_Debug_Info(s);
#define POV_FATAL(s) MSDOS_Fatal(s);
#define POV_STATISTICS(s) MSDOS_Statistics(s);
#define FINISH_POVRAY(n) MSDOS_Finish(n);
#define WAIT_FOR_KEYPRESS MSDOS_Wait_Key();
#define GET_KEY(x) { (x) = MSDOS_getch(); }
#define TEST_ABORT MSDOS_Test_Abort();
#else
#define WAIT_FOR_KEYPRESS getch();
#define GET_KEY(x) { (x) = getch(); }
#define TEST_ABORT if (opts.Options & EXITENABLE) { if (kbhit()) { Stop_Flag = TRUE; getch(); }}
#define FINISH_POVRAY(n) exit(n);
#endif
#ifdef FANCY_VIDEO
void MSDOS_Display_Init (int w, int h);
void MSDOS_Display_Finished (void);
void MSDOS_Display_Close (void);
void MSDOS_Display_Plot (int x, int y, unsigned char r,
unsigned char g, unsigned char b);
void MSDOS_Display_Plot_Rect (int x1, int x2, int y1, int y2,
unsigned char r, unsigned char g, unsigned char b);
void box (int x1, int x2, int y1, int y2,
unsigned int r, unsigned int g, unsigned int b);
#define POV_DISPLAY_INIT(w,h) MSDOS_Display_Init ((w), (h));
#define POV_DISPLAY_FINISHED MSDOS_Display_Finished();
#define POV_DISPLAY_CLOSE MSDOS_Display_Close();
#define POV_DISPLAY_PLOT(x,y,r,g,b,a) MSDOS_Display_Plot((x),(y),(r),(g),(b));
#define POV_DISPLAY_PLOT_RECT(x1,x2,y1,y2,r,g,b,a) MSDOS_Display_Plot_Rect((x1),(x2),(y1),(y2),(r),(g),(b));
#define POV_DISPLAY_PLOT_BOX(x1,x2,y1,y2,r,g,b,a) box((x1),(x2),(y1),(y2),(r),(g),(b));
#endif
#endif
