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- /* includes needed to define the prototypes */
-
- #include <stdio.h>
- #include "mpmath.h"
- #include "port.h"
- #include "fractint.h"
- #include "helpcom.h"
-
- /* calcmand -- assembler file prototypes */
-
- extern int cdecl calcmandasm();
-
- /* calmanfp -- assembler file prototypes */
-
- extern void cdecl calcmandfpasmstart();
- extern int cdecl calcmandfpasm();
-
- /* fpu087 -- assembler file prototypes */
-
- extern void cdecl FPUcplxmul(_CMPLX *, _CMPLX *, _CMPLX *);
- extern void cdecl FPUcplxdiv(_CMPLX *, _CMPLX *, _CMPLX *);
- extern void cdecl FPUsincos(double *, double *, double *);
- extern void cdecl FPUsinhcosh(double *, double *, double *);
- extern void cdecl FPUcplxlog(_CMPLX *, _CMPLX *);
- extern void cdecl SinCos086(long , long *, long *);
- extern void cdecl SinhCosh086(long , long *, long *);
- extern long far cdecl r16Mul(long , long );
- extern long far cdecl RegFloat2Fg(long , int );
- extern long cdecl Exp086(long);
- extern unsigned long far cdecl ExpFudged(long , int );
- extern long far cdecl RegDivFloat(long , long );
- extern long far cdecl LogFudged(unsigned long , int );
- extern long far cdecl LogFloat14(unsigned long );
- #ifndef XFRACT
- extern long far cdecl RegFg2Float(long, char);
- extern long far cdecl RegSftFloat(long, char);
- #else
- extern long far cdecl RegFg2Float(long , int );
- extern long far cdecl RegSftFloat(long , int );
- #endif
-
- /* fpu387 -- assembler file prototypes */
-
- extern void cdecl FPUaptan387(double *, double *, double *);
- extern void cdecl FPUcplxexp387(_CMPLX *, _CMPLX *);
-
- /* fracsuba -- assembler file prototypes */
-
- extern int cdecl longbailout( void );
- extern int FManOWarfpFractal( void );
- extern int FJuliafpFractal( void );
- extern int FBarnsley1FPFractal( void );
- extern int FBarnsley2FPFractal( void );
- extern int FLambdaFPFractal( void );
-
- /* general -- assembler file prototypes */
-
- extern long cdecl multiply(long, long, int);
- extern long cdecl divide(long, long, int);
- extern int cdecl getakey(void);
- extern void cdecl buzzer(int);
- extern void cdecl farmemfree(VOIDFARPTR );
- extern int cdecl far_strlen( char far *);
- extern int cdecl far_strnicmp(char far *, char far *,int);
- extern void cdecl far_strcpy( char far *, char far *);
- extern int cdecl far_strcmp( char far *, char far *);
- extern void cdecl far_stricmp(char far *, char far *);
- extern void cdecl far_strcat( char far *, char far *);
- extern void cdecl far_memset( VOIDFARPTR , int , int);
- extern void cdecl far_memcpy( VOIDFARPTR , VOIDFARPTR , int);
- extern int cdecl far_memcmp( VOIDFARPTR , VOIDFARPTR , int);
- extern void cdecl far_memicmp(VOIDFARPTR , VOIDFARPTR , int);
- extern void cdecl emmdeallocate(unsigned int);
- extern void cdecl emmgetpage(unsigned int, unsigned int);
- extern void cdecl emmclearpage(unsigned int, unsigned int);
- extern int cdecl keypressed(void);
- extern long cdecl readticker( void );
- extern void cdecl emmdeallocate(unsigned int);
- extern void cdecl xmmdeallocate(unsigned int);
- extern void cdecl snd( int );
- extern void cdecl nosnd( void );
- extern void cdecl initasmvars( void );
-
- #ifndef __BORLANDC__
- extern void cdecl enable( void );
- extern void cdecl disable( void );
- extern void cdecl delay( int );
- #endif
-
- extern int cdecl farread(int, VOIDFARPTR, unsigned);
- extern int cdecl farwrite(int, VOIDFARPTR, unsigned);
- extern long cdecl normalize(char far *);
- extern unsigned int cdecl xmmmoveextended(struct XMM_Move *);
- extern void cdecl erasesegment(int, int);
- extern int cdecl IITCoPro( void );
- extern int cdecl F4x4Check( void );
- extern int cdecl F4x4Lock( void );
- extern void cdecl F4x4Free( void );
- extern int cdecl getakeynohelp( void );
- extern unsigned int cdecl cmpextra( unsigned int, char *, int );
- extern unsigned int cdecl fromextra( unsigned int, char *, int );
- extern unsigned int cdecl toextra( unsigned int, char *, int );
- extern void cdecl load_mat(double (*)[4]);
- extern VOIDFARPTR cdecl farmemalloc(long);
- extern unsigned int *cdecl xmmquery(void);
- extern BYTE far *cdecl emmquery(void);
- extern unsigned int cdecl emmgetfree(void);
- extern unsigned int cdecl emmallocate(unsigned int);
- extern unsigned int cdecl emmallocate(unsigned int);
- extern unsigned int cdecl xmmallocate(unsigned int);
- extern void mult_vec_iit(VECTOR);
-
- /* lsysa -- assembler file prototypes */
-
- extern void lsys_doplus(long);
- extern void lsys_doplus_pow2(long);
- extern void lsys_dominus(long);
- extern void lsys_dominus_pow2(long);
- extern void lsys_dopipe_pow2(long);
- extern void lsys_dobang(long);
-
- #ifndef XFRACT
- extern void lsys_doslash_386(long);
- extern void lsys_dobslash_386(long);
- extern void lsys_doat_386(long);
- extern void lsys_dosizegf_386(long);
- extern void lsys_dodrawg_386(long);
- #endif
-
- /* mpmath_a -- assembler file prototypes */
-
- extern struct MP * MPmul086(struct MP , struct MP );
- extern struct MP * MPdiv086(struct MP , struct MP );
- extern struct MP * MPadd086(struct MP , struct MP );
- extern int MPcmp086(struct MP , struct MP );
- extern struct MP * d2MP086(double );
- extern double * MP2d086(struct MP );
- extern struct MP * fg2MP086(long , int );
- extern struct MP * MPmul386(struct MP , struct MP );
- extern struct MP * MPdiv386(struct MP , struct MP );
- extern struct MP * MPadd386(struct MP , struct MP );
- extern int MPcmp386(struct MP , struct MP );
- extern struct MP * d2MP386(double );
- extern double * MP2d386(struct MP );
- extern struct MP * fg2MP386(long , int );
- extern double * MP2d(struct MP );
- extern int MPcmp(struct MP , struct MP );
- extern struct MP * MPmul(struct MP , struct MP );
- extern struct MP * MPadd(struct MP , struct MP );
- extern struct MP * MPdiv(struct MP , struct MP );
- extern struct MP * d2MP(double ); /* Convert double to type MP */
- extern struct MP * fg2MP(long , int ); /* Convert fudged to type MP */
-
- /* newton -- assembler file prototypes */
-
- extern int cdecl NewtonFractal2( void );
- extern void cdecl invertz2(_CMPLX *);
-
- /* tplus_a -- assembler file prototypes */
-
- extern void WriteTPlusBankedPixel(int, int, unsigned long);
- extern unsigned long ReadTPlusBankedPixel(int, int);
-
- /* video -- assembler file prototypes */
-
- extern void cdecl adapter_detect(void);
- extern void cdecl clearbox(void);
- extern void cdecl dispbox(void);
- extern void cdecl setvideotext(void);
- extern void cdecl setnullvideo(void);
- extern void cdecl setfortext(void);
- extern void cdecl setforgraphics(void);
- extern void cdecl swapnormwrite(void);
- extern void cdecl setclear(void);
- extern int cdecl SetupShadowVideo(void);
- extern int cdecl ShadowVideo(int);
- extern int cdecl keycursor(int,int);
- extern void cdecl swapnormread(void);
- extern void cdecl setvideomode(int, int, int, int);
- extern void cdecl movewords(int,BYTE far*,BYTE far*);
- extern void cdecl movecursor(int, int);
- extern void cdecl get_line(int, int, int, BYTE *);
- extern void cdecl put_line(int, int, int, BYTE *);
- extern void cdecl setattr(int, int, int, int);
- extern void cdecl putstring(int,int,int,CHAR far *);
- extern void cdecl spindac(int, int);
- extern void cdecl find_special_colors(void);
- extern char cdecl get_a_char(void);
- extern void cdecl put_a_char(int);
- extern void cdecl scrollup(int, int);
- extern void cdecl home(void);
- extern BYTE far *cdecl findfont(int);
- extern int _fastcall getcolor(int, int);
- extern void _fastcall putcolor(int, int, int);
- extern int out_line(BYTE *, int);
- extern void (*swapsetup)(void);
-
- /* 3d -- C file prototypes */
-
- extern void identity(MATRIX);
- extern void mat_mul(MATRIX,MATRIX,MATRIX);
- extern void scale(double ,double ,double ,MATRIX);
- extern void xrot(double ,MATRIX);
- extern void yrot(double ,MATRIX);
- extern void zrot(double ,MATRIX);
- extern void trans(double ,double ,double ,MATRIX);
- extern int cross_product(VECTOR,VECTOR,VECTOR);
- extern int normalize_vector(VECTOR);
- extern int vmult(VECTOR,MATRIX,VECTOR);
- extern void mult_vec_c(VECTOR);
- extern int perspective(VECTOR);
- extern int longvmultpersp(LVECTOR,LMATRIX,LVECTOR,LVECTOR,LVECTOR,int);
- extern int longpersp(LVECTOR,LVECTOR,int );
- extern int longvmult(LVECTOR,LMATRIX,LVECTOR,int );
-
- /* calcfrac -- C file prototypes */
-
- extern void calcfrac_overlay(void);
- extern int calcfract(void);
- extern int calcmand(void);
- extern int calcmandfp(void);
- extern int StandardFractal(void);
- extern int test(void);
- extern int plasma(void);
- extern int diffusion(void);
- extern int Bifurcation(void );
- extern int BifurcLambda(void);
- extern int BifurcSetTrigPi(void);
- extern int LongBifurcSetTrigPi(void);
- extern int BifurcAddTrigPi(void);
- extern int LongBifurcAddTrigPi(void);
- extern int BifurcMay(void);
- extern int BifurcMaySetup(void);
- extern int LongBifurcMay(void);
- extern int BifurcLambdaTrig(void);
- extern int LongBifurcLambdaTrig(void);
- extern int BifurcVerhulstTrig(void);
- extern int LongBifurcVerhulstTrig(void);
- extern int BifurcStewartTrig(void);
- extern int LongBifurcStewartTrig(void);
- extern int popcorn(void);
- extern int lyapunov(void);
- extern int lya_setup(void);
- extern int cellular(void);
- extern int CellularSetup(void);
- extern int calcfroth(void);
- extern int froth_setup(void);
- extern int demowalk(void);
-
- /* cmdfiles -- C file prototypes */
-
- extern void cmdfiles_overlay(void);
- extern int cmdfiles(int ,char **);
- extern int load_commands(FILE *);
- extern void set_3d_defaults(void);
-
- /* decoder -- C file prototypes */
-
- extern short decoder(short );
-
- /* diskvid -- C file prototypes */
-
- extern int startdisk(void);
- extern int pot_startdisk(void);
- extern int targa_startdisk(FILE *,int );
- extern void enddisk(void);
- #ifndef XFRACT
- extern int readdisk(unsigned int, unsigned int );
- extern void writedisk(unsigned int, unsigned int, unsigned int );
- #else
- extern int readdisk(int, int );
- extern void writedisk(int, int, int );
- #endif
- extern void targa_writedisk(unsigned int ,unsigned int ,BYTE ,BYTE ,BYTE );
- extern void dvid_status(int ,char *);
-
- /* editpal -- C file prototypes */
-
- extern void EditPalette(void );
- extern VOIDPTR mem_alloc(unsigned size);
- void putrow(int x, int y, int width, char *buff);
- void getrow(int x, int y, int width, char *buff);
- void mem_init(VOIDPTR block, unsigned size);
- void hline(int x, int y, int width, int color);
- int Cursor_WaitKey(void);
- void Cursor_CheckBlink(void);
- #ifdef XFRACT
- void Cursor_StartMouseTracking(void);
- void Cursor_EndMouseTracking(void);
- #endif
- void clip_putcolor(int x, int y, int color);
- int clip_getcolor(int x, int y);
- BOOLEAN Cursor_Construct (void);
- void Cursor_Destroy (void);
- void Cursor_SetPos (int x, int y);
- void Cursor_Move (int xoff, int yoff);
- int Cursor_GetX (void);
- int Cursor_GetY (void);
- void Cursor_Hide (void);
- void Cursor_Show (void);
-
- /* encoder -- C file prototypes */
-
- extern void encoder_overlay(void);
- extern int savetodisk(char *);
- extern int encoder(void);
-
- /* f16 -- C file prototypes */
-
- extern FILE *t16_open(char *,int *,int *,int *,U8 *);
- extern int t16_getline(FILE *,int ,U16 *);
-
- /* fracsubr -- C file prototypes */
-
- extern void calcfracinit(void);
- extern void adjust_corner(void);
- #ifndef XFRACT
- extern int put_resume(int ,... );
- extern int get_resume(int ,... );
- #else
- extern int put_resume();
- extern int get_resume();
- #endif
- extern int alloc_resume(int ,int );
- extern int start_resume(void);
- extern void end_resume(void);
- extern void sleepms(long );
- extern void iplot_orbit(long ,long ,int );
- extern void plot_orbit(double ,double ,int );
- extern void scrub_orbit(void);
- extern int add_worklist(int ,int ,int ,int ,int ,int ,int );
- extern void tidy_worklist(void);
- extern void get_julia_attractor(double ,double );
- extern int ssg_blocksize(void);
- extern void _fastcall symPIplot(int ,int ,int );
- extern void _fastcall symPIplot2J(int ,int ,int );
- extern void _fastcall symPIplot4J(int ,int ,int );
- extern void _fastcall symplot2(int ,int ,int );
- extern void _fastcall symplot2Y(int ,int ,int );
- extern void _fastcall symplot2J(int ,int ,int );
- extern void _fastcall symplot4(int ,int ,int );
- extern void _fastcall symplot2basin(int ,int ,int );
- extern void _fastcall symplot4basin(int ,int ,int );
- extern void _fastcall noplot(int ,int ,int );
-
- /* fractals -- C file prototypes */
-
- extern void FloatPreCalcMagnet2(void);
- extern void cpower(_CMPLX *,int ,_CMPLX *);
- extern int lcpower(_LCMPLX *,int ,_LCMPLX *,int );
- extern int complex_mult(_CMPLX ,_CMPLX ,_CMPLX *);
- extern int complex_div(_CMPLX ,_CMPLX ,_CMPLX *);
- extern int lcomplex_mult(_LCMPLX ,_LCMPLX ,_LCMPLX *,int );
- extern int MPCNewtonFractal(void);
- extern int Barnsley1Fractal(void);
- extern int Barnsley1FPFractal(void);
- extern int Barnsley2Fractal(void);
- extern int Barnsley2FPFractal(void);
- extern int JuliaFractal(void);
- extern int JuliafpFractal(void);
- extern int LambdaFPFractal(void);
- extern int LambdaFractal(void);
- extern int SierpinskiFractal(void);
- extern int SierpinskiFPFractal(void);
- extern int LambdaexponentFractal(void);
- extern int LongLambdaexponentFractal(void);
- extern int FloatTrigPlusExponentFractal(void);
- extern int LongTrigPlusExponentFractal(void);
- extern int MarksLambdaFractal(void);
- extern int MarksLambdafpFractal(void);
- extern int UnityFractal(void);
- extern int UnityfpFractal(void);
- extern int Mandel4Fractal(void);
- extern int Mandel4fpFractal(void);
- extern int floatZtozPluszpwrFractal(void);
- extern int longZpowerFractal(void);
- extern int longCmplxZpowerFractal(void);
- extern int floatZpowerFractal(void);
- extern int floatCmplxZpowerFractal(void);
- extern int Barnsley3Fractal(void);
- extern int Barnsley3FPFractal(void);
- extern int TrigPlusZsquaredFractal(void);
- extern int TrigPlusZsquaredfpFractal(void);
- extern int Richard8fpFractal(void);
- extern int Richard8Fractal(void);
- extern int PopcornFractal(void);
- extern int LPopcornFractal(void);
- extern int MarksCplxMand(void );
- extern int SpiderfpFractal(void );
- extern int SpiderFractal(void );
- extern int TetratefpFractal(void);
- extern int ZXTrigPlusZFractal(void);
- extern int ScottZXTrigPlusZFractal(void);
- extern int SkinnerZXTrigSubZFractal(void);
- extern int ZXTrigPlusZfpFractal(void);
- extern int ScottZXTrigPlusZfpFractal(void);
- extern int SkinnerZXTrigSubZfpFractal(void);
- extern int Sqr1overTrigFractal(void);
- extern int Sqr1overTrigfpFractal(void);
- extern int TrigPlusTrigFractal(void);
- extern int TrigPlusTrigfpFractal(void);
- extern int ScottTrigPlusTrigFractal(void);
- extern int ScottTrigPlusTrigfpFractal(void);
- extern int SkinnerTrigSubTrigFractal(void);
- extern int SkinnerTrigSubTrigfpFractal(void);
- extern int TrigXTrigfpFractal(void);
- extern int TrigXTrigFractal(void);
- extern int TryFloatFractal(int (*)());
- extern int TrigPlusSqrFractal(void);
- extern int TrigPlusSqrfpFractal(void);
- extern int ScottTrigPlusSqrFractal(void);
- extern int ScottTrigPlusSqrfpFractal(void);
- extern int SkinnerTrigSubSqrFractal(void);
- extern int SkinnerTrigSubSqrfpFractal(void);
- extern int TrigZsqrdfpFractal(void);
- extern int TrigZsqrdFractal(void);
- extern int SqrTrigFractal(void);
- extern int SqrTrigfpFractal(void);
- extern int Magnet1Fractal(void);
- extern int Magnet2Fractal(void);
- extern int LambdaTrigFractal(void);
- extern int LambdaTrigfpFractal(void);
- extern int LambdaTrigFractal1(void);
- extern int LambdaTrigfpFractal1(void);
- extern int LambdaTrigFractal2(void);
- extern int LambdaTrigfpFractal2(void);
- extern int ManOWarFractal(void);
- extern int ManOWarfpFractal(void);
- extern int MarksMandelPwrfpFractal(void);
- extern int MarksMandelPwrFractal(void);
- extern int TimsErrorfpFractal(void);
- extern int TimsErrorFractal(void);
- extern int CirclefpFractal(void);
- extern int long_julia_per_pixel(void);
- extern int long_richard8_per_pixel(void);
- extern int long_mandel_per_pixel(void);
- extern int julia_per_pixel(void);
- extern int marks_mandelpwr_per_pixel(void);
- extern int mandel_per_pixel(void);
- extern int marksmandel_per_pixel(void);
- extern int marksmandelfp_per_pixel();
- extern int marks_mandelpwrfp_per_pixel(void);
- extern int mandelfp_per_pixel(void);
- extern int juliafp_per_pixel(void);
- extern int MPCjulia_per_pixel(void);
- extern int otherrichard8fp_per_pixel(void);
- extern int othermandelfp_per_pixel(void);
- extern int otherjuliafp_per_pixel(void);
- extern int trigmandelfp_per_pixel(void);
- extern int trigjuliafp_per_pixel(void);
- extern int trigXtrigmandelfp_per_pixel(void);
- extern int trigXtrigjuliafp_per_pixel(void);
- extern int MarksCplxMandperp(void );
- extern int MandelSetup(void);
- extern int MandelfpSetup();
- extern int JuliaSetup(void);
- extern int NewtonSetup(void);
- extern int StandaloneSetup(void);
- extern int UnitySetup(void);
- extern int JuliafpSetup(void);
- extern int MandellongSetup(void);
- extern int JulialongSetup(void);
- extern int TrigPlusSqrlongSetup(void);
- extern int TrigPlusSqrfpSetup(void);
- extern int TrigPlusTriglongSetup(void);
- extern int TrigPlusTrigfpSetup(void);
- extern int FnPlusFnSym(void);
- extern int ZXTrigPlusZSetup(void);
- extern int LambdaTrigSetup(void);
- extern int JuliafnPlusZsqrdSetup(void);
- extern int SqrTrigSetup(void);
- extern int FnXFnSetup(void);
- extern int MandelTrigSetup(void);
- extern int MarksJuliaSetup(void);
- extern int MarksJuliafpSetup();
- extern int SierpinskiSetup(void);
- extern int SierpinskiFPSetup(void);
- extern int StandardSetup(void);
- extern int LambdaTrigOrTrigFractal(void);
- extern int LambdaTrigOrTrigfpFractal(void);
- extern int LambdaTrigOrTrigSetup(void);
- extern int JuliaTrigOrTrigFractal(void);
- extern int JuliaTrigOrTrigfpFractal(void);
- extern int JuliaTrigOrTrigSetup(void);
- extern int ManlamTrigOrTrigSetup(void);
- extern int MandelTrigOrTrigSetup(void);
- extern int HalleySetup(void);
- extern int HalleyFractal(void);
- extern int Halley_per_pixel(void);
- extern int MPCHalleyFractal(void);
- extern int MPCHalley_per_pixel(void);
- extern int dynamfloat(double *,double *,double*);
- extern int mandelcloudfloat(double *,double *,double*);
- extern int dynam2dfloatsetup(void);
- extern int dynam2dfloat(void);
- extern int QuaternionFPFractal(void);
- extern int quaternionfp_per_pixel(void);
- extern int quaternionjulfp_per_pixel(void);
- extern int LongPhoenixFractal(void);
- extern int PhoenixFractal(void);
- extern int PhoenixSetup(void);
- extern int long_phoenix_per_pixel(void);
- extern int phoenix_per_pixel(void);
- extern int MandPhoenixSetup(void);
- extern int long_mandphoenix_per_pixel(void);
- extern int mandphoenix_per_pixel(void);
- extern int HyperComplexFPFractal(void);
-
- /* fractint -- C file prototypes */
-
- extern void main(int ,char **);
- extern int key_count(int );
- extern int cmp_line(BYTE *,int );
- extern void flip_image(int kbdchar);
- extern int pot_line(BYTE *,int );
- extern void reset_zoom_corners(void);
- extern void clear_zoombox(void);
- extern int sound_line(BYTE *,int );
-
- /* gifview -- C file prototypes */
-
- extern int get_byte(void);
- extern int get_bytes(BYTE *,int );
- extern int gifview(void);
-
- /* help -- C file prototypes */
-
- extern int _find_token_length(char far *,unsigned int ,int *,int *);
- extern int find_token_length(int ,char far *,unsigned int ,int *,int *);
- extern int find_line_width(int ,char far *,unsigned int );
- extern int process_document(PD_FUNC ,PD_FUNC ,VOIDPTR );
- extern void help_overlay(void );
- extern int help(int );
- extern int read_help_topic(int ,int ,int ,VOIDFARPTR );
- extern int makedoc_msg_func(int ,int );
- extern void print_document(char *,int (*)(int ,int ),int );
- extern int init_help(void );
- extern void end_help(void );
-
- /* intro -- C file prototypes */
-
- extern void intro_overlay(void );
- extern void intro(void );
-
- /* jb -- C file prototypes */
-
- extern int JulibrotSetup(void );
- extern int JulibrotfpSetup(void );
- extern int jb_per_pixel(void );
- extern int jbfp_per_pixel(void );
- extern int zline(long ,long );
- extern int zlinefp(double ,double );
- extern int Std4dFractal(void );
- extern int Std4dfpFractal(void );
-
- /* line3d -- C file prototypes */
-
- extern void line3d_overlay(void);
- extern int line3d(BYTE *,unsigned int );
- extern int _fastcall targa_color(int ,int ,int );
- extern int targa_validate(char *);
-
- /* loadfdos -- C file prototypes */
-
- extern int get_video_mode(struct fractal_info *);
-
- /* loadfile -- C file prototypes */
-
- extern void loadfile_overlay(void);
- extern int read_overlay(void);
- extern void set_if_old_bif(void);
-
- /* loadmap -- C file prototypes */
-
- extern void SetTgaColors(void);
- extern int ValidateLuts(char *);
- extern int SetColorPaletteName(char *);
-
- /* lorenz -- C file prototypes */
-
- extern int orbit3dlongsetup(void);
- extern int orbit3dfloatsetup(void);
- extern int lorenz3dlongorbit(long *,long *,long *);
- extern int lorenz3d1floatorbit(double *,double *,double *);
- extern int lorenz3dfloatorbit(double *,double *,double *);
- extern int lorenz3d3floatorbit(double *,double *,double *);
- extern int lorenz3d4floatorbit(double *,double *,double *);
- extern int henonfloatorbit(double *,double *,double *);
- extern int henonlongorbit(long *,long *,long *);
- extern int inverse_julia_orbit(double *,double *,double *);
- extern int Minverse_julia_orbit(void);
- extern int Linverse_julia_orbit(void);
- extern int inverse_julia_per_image(void);
- extern int rosslerfloatorbit(double *,double *,double *);
- extern int pickoverfloatorbit(double *,double *,double *);
- extern int gingerbreadfloatorbit(double *,double *,double *);
- extern int rosslerlongorbit(long *,long *,long *);
- extern int kamtorusfloatorbit(double *,double *,double *);
- extern int kamtoruslongorbit(long *,long *,long *);
- extern int hopalong2dfloatorbit(double *,double *,double *);
- extern int martin2dfloatorbit(double *,double *,double *);
- extern int orbit2dfloat(void);
- extern int orbit2dlong(void);
- extern int orbit3dlongcalc(void);
- extern int orbit3dfloatcalc(void);
- extern int funny_glasses_call(int (*)());
- extern int ifs(void);
- extern int ifs2d(void);
- extern int orbit3dfloat(void);
- extern int orbit3dlong(void);
- extern int ifs3d(void);
- extern int iconfloatorbit(double *, double *, double *); /* dmf */
-
- /* lsys -- C file prototypes */
-
- extern int Lsystem(void);
- extern int LLoad(void);
-
- /* miscovl -- C file prototypes */
-
- extern void miscovl_overlay(void);
- extern void make_batch_file(void);
- extern void shell_to_dos(void);
- extern void showfreemem(void);
- extern int edit_text_colors(void);
- extern int select_video_mode(int );
-
- /* miscres -- C file prototypes */
-
- #ifndef XFRACT
- extern int timer(int ,int (*)(),... );
- extern int matherr(struct exception *);
- #else
- extern int timer();
- #endif
- extern void restore_active_ovly(void);
- extern void findpath(char *,char *);
- extern void notdiskmsg(void);
- extern int cvtcentermag(double *,double *,double *);
- extern void updatesavename(char *);
- extern int check_writefile(char *,char *);
- extern int check_key(void);
- extern void showtrig(char *);
- extern int set_trig_array(int ,char *);
- extern void set_trig_pointers(int );
- extern int tab_display(void);
- extern int endswithslash(char *);
- extern int ifsload(void);
- extern int find_file_item(char *,char *,FILE **);
- extern int file_gets(char *,int ,FILE *);
- extern void roundfloatd(double *);
-
- /* mpmath_c -- C file prototypes */
-
- extern struct MP *MPsub(struct MP ,struct MP );
- extern struct MP *MPsub086(struct MP ,struct MP );
- extern struct MP *MPsub386(struct MP ,struct MP );
- extern struct MP *MPabs(struct MP );
- extern struct MPC MPCsqr(struct MPC );
- extern struct MP MPCmod(struct MPC );
- extern struct MPC MPCmul(struct MPC ,struct MPC );
- extern struct MPC MPCdiv(struct MPC ,struct MPC );
- extern struct MPC MPCadd(struct MPC ,struct MPC );
- extern struct MPC MPCsub(struct MPC ,struct MPC );
- extern struct MPC MPCpow(struct MPC ,int );
- extern int MPCcmp(struct MPC ,struct MPC );
- extern _CMPLX MPC2cmplx(struct MPC );
- extern struct MPC cmplx2MPC(_CMPLX );
- extern void setMPfunctions(void );
- extern _CMPLX ComplexPower(_CMPLX ,_CMPLX );
- extern void SetupLogTable(void );
- extern long far ExpFloat14(long );
- extern int ComplexNewtonSetup(void );
- extern int ComplexNewton(void );
- extern int ComplexBasin(void );
- extern int GausianNumber(int ,int );
-
- /* msccos -- C file prototypes */
-
- extern double _cos(double );
-
- /* parser -- C file prototypes */
-
- extern unsigned int SkipWhiteSpace(char *);
- extern unsigned long NewRandNum(void );
- extern void lRandom(void );
- extern void dRandom(void );
- extern void mRandom(void );
- extern void SetRandFnct(void );
- extern void RandomSeed(void );
- extern void lStkSRand(void );
- extern void mStkSRand(void );
- extern void dStkSRand(void );
- extern void dStkAbs(void );
- extern void mStkAbs(void );
- extern void lStkAbs(void );
- extern void dStkSqr(void );
- extern void mStkSqr(void );
- extern void lStkSqr(void );
- extern void dStkAdd(void );
- extern void mStkAdd(void );
- extern void lStkAdd(void );
- extern void dStkSub(void );
- extern void mStkSub(void );
- extern void lStkSub(void );
- extern void dStkConj(void );
- extern void mStkConj(void );
- extern void lStkConj(void );
- extern void dStkZero(void );
- extern void mStkZero(void );
- extern void lStkZero(void );
- extern void dStkReal(void );
- extern void mStkReal(void );
- extern void lStkReal(void );
- extern void dStkImag(void );
- extern void mStkImag(void );
- extern void lStkImag(void );
- extern void dStkNeg(void );
- extern void mStkNeg(void );
- extern void lStkNeg(void );
- extern void dStkMul(void );
- extern void mStkMul(void );
- extern void lStkMul(void );
- extern void dStkDiv(void );
- extern void mStkDiv(void );
- extern void lStkDiv(void );
- extern void StkSto(void );
- extern void StkLod(void );
- extern void dStkMod(void );
- extern void mStkMod(void );
- extern void lStkMod(void );
- extern void StkClr(void );
- extern void dStkFlip(void );
- extern void mStkFlip(void );
- extern void lStkFlip(void );
- extern void dStkSin(void );
- extern void mStkSin(void );
- extern void lStkSin(void );
- extern void dStkTan(void );
- extern void mStkTan(void );
- extern void lStkTan(void );
- extern void dStkTanh(void );
- extern void mStkTanh(void );
- extern void lStkTanh(void );
- extern void dStkCoTan(void );
- extern void mStkCoTan(void );
- extern void lStkCoTan(void );
- extern void dStkCoTanh(void );
- extern void mStkCoTanh(void );
- extern void lStkCoTanh(void );
- extern void dStkRecip(void );
- extern void mStkRecip(void );
- extern void lStkRecip(void );
- extern void StkIdent(void );
- extern void dStkSinh(void );
- extern void mStkSinh(void );
- extern void lStkSinh(void );
- extern void dStkCos(void );
- extern void mStkCos(void );
- extern void lStkCos(void );
- extern void dStkCosXX(void );
- extern void mStkCosXX(void );
- extern void lStkCosXX(void );
- extern void dStkCosh(void );
- extern void mStkCosh(void );
- extern void lStkCosh(void );
- extern void dStkLT(void );
- extern void mStkLT(void );
- extern void lStkLT(void );
- extern void dStkGT(void );
- extern void mStkGT(void );
- extern void lStkGT(void );
- extern void dStkLTE(void );
- extern void mStkLTE(void );
- extern void lStkLTE(void );
- extern void dStkGTE(void );
- extern void mStkGTE(void );
- extern void lStkGTE(void );
- extern void dStkEQ(void );
- extern void mStkEQ(void );
- extern void lStkEQ(void );
- extern void dStkNE(void );
- extern void mStkNE(void );
- extern void lStkNE(void );
- extern void dStkOR(void );
- extern void mStkOR(void );
- extern void lStkOR(void );
- extern void dStkAND(void );
- extern void mStkAND(void );
- extern void lStkAND(void );
- extern void dStkLog(void );
- extern void mStkLog(void );
- extern void lStkLog(void );
- extern void FPUcplxexp(_CMPLX *,_CMPLX *);
- extern void dStkExp(void );
- extern void mStkExp(void );
- extern void lStkExp(void );
- extern void dStkPwr(void );
- extern void mStkPwr(void );
- extern void lStkPwr(void );
- extern void (*mtrig0)(void);
- extern void (*mtrig1)(void);
- extern void (*mtrig2)(void);
- extern void (*mtrig3)(void);
- extern void EndInit(void );
- extern struct ConstArg far *isconst(char *,int );
- extern void NotAFnct(void );
- extern void FnctNotFound(void );
- extern int whichfn(char *,int );
- #ifndef XFRACT
- extern void (far *isfunct(char *,int ))(void );
- #else
- extern void (far *isfunct(char *,int ))();
- #endif
- extern void RecSortPrec(void );
- extern int ParseStr(char *);
- extern int Formula(void );
- extern int form_per_pixel(void );
- extern char *FindFormula(char *);
- extern int RunForm(char *);
- extern int fpFormulaSetup(void );
- extern int intFormulaSetup(void );
- extern void init_misc(void);
- extern void free_workarea(void);
-
- /* plot3d -- C file prototypes */
-
- extern void _fastcall draw_line(int ,int ,int ,int ,int );
- extern void _fastcall plot3dsuperimpose16b(int ,int ,int );
- extern void _fastcall plot3dsuperimpose16(int ,int ,int );
- extern void _fastcall plot3dsuperimpose256(int ,int ,int );
- extern void _fastcall plotIFS3dsuperimpose256(int ,int ,int );
- extern void _fastcall plot3dalternate(int ,int ,int );
- extern void plot_setup(void);
-
- /* printer -- C file prototypes */
-
- extern void printer_overlay(void);
- extern void Print_Screen(void);
-
- /* prompts -- C file prototypes */
-
- extern void prompts_overlay(void);
- extern int fullscreen_prompt(char far*,int ,char far **,struct fullscreenvalues *,int ,int ,char far *);
- extern int get_fracttype(void);
- extern int get_fract_params(int );
- extern int get_fract3d_params(void);
- extern int get_3d_params(void);
- extern int get_toggles(void);
- extern int get_toggles2(void);
- extern int get_view_params(void);
- extern int get_starfield_params(void );
- extern int get_commands(void);
- extern void goodbye(void);
- extern int getafilename(char *,char *,char *);
- extern int splitpath(char *template,char *drive,char *dir,char *fname,char *ext);
- extern int makepath(char *template,char *drive,char *dir,char *fname,char *ext);
- extern char *extract_filename(char * fullfilename);
-
- /* realdos -- C file prototypes */
-
- extern int stopmsg(int ,CHAR far *);
- extern int texttempmsg(char *);
- extern int showtempmsg(char *);
- extern void cleartempmsg(void);
- extern void blankrows(int ,int ,int );
- extern void helptitle(void);
- extern int putstringcenter(int ,int ,int ,int ,char far *);
- extern void stackscreen(void);
- extern void unstackscreen(void);
- extern void discardscreen(void);
- extern int fullscreen_choice(int ,char far*,char far*,char far*,int ,char **,int *,int ,int ,int ,int ,void (*)(),char *,int (*)(),int (*)());
- #ifndef XFRACT /* Unix should have this in string.h */
- extern int strncasecmp(char *,char *,int );
- #endif
- extern int main_menu(int );
- extern int input_field(int ,int ,char *,int ,int ,int ,int (*)(int));
- extern int field_prompt(int ,char *,char *,char *,int ,int (*)(int));
- extern int thinking(int ,char *);
- extern void clear_screen(void );
- extern int savegraphics(void);
- extern void restoregraphics(void);
- extern void discardgraphics(void);
- extern int load_fractint_cfg(int );
- extern void bad_fractint_cfg_msg(void);
- extern void load_videotable(int );
- extern int check_vidmode_key(int ,int );
- extern int check_vidmode_keyname(char *);
- extern void vidmode_keyname(int ,char *);
-
- /* rotate -- C file prototypes */
-
- extern void rotate_overlay(void);
- extern void rotate(int );
- extern void save_palette(void);
- extern void load_palette(void );
-
- /* slideshw -- C file prototypes */
-
- extern int slideshw(void);
- extern int startslideshow(void);
- extern void stopslideshow(void);
- extern void recordshw(int );
-
- /* targa -- C file prototypes */
-
- extern void WriteTGA(int ,int ,int );
- extern int ReadTGA(int ,int );
- extern void EndTGA(void );
- extern void StartTGA(void);
- extern void ReopenTGA(void);
-
- /* testpt -- C file prototypes */
-
- extern int teststart(void);
- extern void testend(void);
- extern int testpt(double ,double ,double ,double ,int ,int );
-
- /* tgaview -- C file prototypes */
-
- extern int tgaview(void);
- extern int outlin16(BYTE*,int );
-
- /* tp3d -- C file prototypes */
-
- extern char far *TrueColorAutoDetect(void );
- extern void TranspPerPixel(int ,union Arg far *,union Arg far *);
- extern int Transp3DFnct(void);
- extern void ShadowPutColor(unsigned int ,unsigned int ,unsigned int );
- extern void AntiAliasPass(void );
-
- /* tplus -- C file prototypes */
-
- extern void WriteTPWord(unsigned int ,unsigned int );
- extern void WriteTPByte(unsigned int ,unsigned int );
- extern unsigned int ReadTPWord(unsigned int );
- extern BYTE ReadTPByte(unsigned int );
- extern void DisableMemory(void );
- extern void EnableMemory(void );
- extern int TargapSys(int ,unsigned int );
- extern int _SetBoard(int );
- extern int TPlusLUT(BYTE far *,unsigned int ,unsigned int ,unsigned int );
- extern int SetVGA_LUT(void );
- extern int SetColorDepth(int );
- extern int SetBoard(int );
- extern int ResetBoard(int );
- extern int CheckForTPlus(void );
- extern int SetTPlusMode(int ,int ,int ,int );
- extern int FillTPlusRegion(unsigned int ,unsigned int ,unsigned int ,unsigned int ,unsigned long );
- extern void BlankScreen(unsigned long );
- extern void UnBlankScreen(void );
- extern void EnableOverlayCapture(void );
- extern void DisableOverlayCapture(void );
- extern void ClearTPlusScreen(void );
- extern int MatchTPlusMode(unsigned int ,unsigned int ,unsigned int ,unsigned int ,unsigned int );
- extern void TPlusZoom(int );
-
- /* yourvid -- C file prototypes */
-
- extern int startvideo(void);
- extern int endvideo(void);
- extern void writevideo(int ,int ,int );
- extern int readvideo(int ,int );
- extern int readvideopalette(void);
- extern int writevideopalette(void);
- #ifdef XFRACT
- extern void readvideoline(int ,int, int, BYTE * );
- extern void writevideoline(int ,int, int, BYTE * );
- #endif
-
- /* zoom -- C file prototypes */
-
- extern void drawbox(int );
- extern void moveboxf(double ,double );
- extern void resizebox(int );
- extern void chgboxi(int ,int );
- extern void zoomout(void);
- extern void aspectratio_crop(float ,float );
- extern int init_pan_or_recalc(int );
-