Category : C Source Code
Archive   : ASM4QC.ZIP
Filename : ASM4QC.H

/***********************************************************************
* ASM4QC, Assembly routines for QuickC *
* Version 2.02, Copyright (c) 1989-90 SoftCircuits (tm) *
* *
* ASM4QC.H, ASM4QC header file *
* C source code *
***********************************************************************/

struct vconfig { /* structure for getvconfig() */
unsigned int vsegment; /* video segment */
unsigned int vmode; /* video mode */
unsigned int vpage; /* video page */
unsigned int textrows; /* number of text rows */
unsigned int textcols; /* number of text columns */
unsigned int snowcheck; /* snow checking status */
int vcombo; /* video display combination code */
};

/* function declarations for data4qc (global data for ASM4QC library) */
int _color(int);
void getvconfig(struct vconfig *);
int initvideo(void);
int setbackcolor(int);
int setdefvenv(void);
int setforecolor(int);
void setsnowcheck(int);
void setvoff(int,int);
int setvsegment(int);

/* function declarations for stdvideo (standard video routines) */
void biosprintsa(char *);
void cls(void);
int curscol(void);
int cursrow(void);
void hidecurs(void);
void repch(char,int);
void restorecurs(void);
void scroll(int,int,int,int,int);
void setborder(void);
void setcurs(int,int);
int setvmode(int);
int vmode(void);
int voffcol(void);
int voffrow(void);
int vpage(void);

/* function declarations for extvideo (extended video routines) */
void frame(int,int,int,int);
void hscroll(int,int,int,int,int);
void printa(int,int);
void prints(char *);
void printsa(char *);
int reada(int,int);
char readc(int,int);
void setframetype(char,char,char,char,char,char);

/* function declarations for window (windowing routines) */
void restorewin(int *,int,int,int,int);
void savewin(int *,int,int,int,int);

/* function declarations for kbdio (keyboard input/output) */
void beep(int,int);
int edstring(char *,int);
int getkey(void);
int kbded(char *,int);
void kbdflush(void);
void pause(int);

/* macros */
#define foreback(f,b) ((f & 0x0F) | ((f & 0x10) << 3) | ((b & 0x07) << 4))
#define color(f,b) _color(foreback(f,b))
#define getasciicode() (getkey() & 0x00FF)
#define getscancode() (getkey() >> 8)
#define setdoubleframe() \
setframetype('\xCD','\xBA','\xC9','\xBB','\xC8','\xBC')
#define setsingleframe() \
setframetype('\xC4','\xB3','\xDA','\xBF','\xC0','\xD9')

/* constants */
#define TRUE 1
#define FALSE 0
#define ON 1
#define OFF 0
#define MONO_SEG 0xB000
#define COLOR_SEG 0xB800

/* attribute constants */
#define BLACK 0x00
#define BLUE 0x01
#define GREEN 0x02
#define CYAN 0x03
#define RED 0x04
#define MAGENTA 0x05
#define YELLOW 0x06
#define WHITE 0x07
#define BOLD 0x08
#define BLINKING 0x10

/* key constants as returned by getkey */
#define ESCAPE_KEY 0x011B
#define BACKSPACE_KEY 0x0E08
#define TAB_KEY 0x0F09
#define SHIFTTAB_KEY 0x0F00
#define RETURN_KEY 0x1C0D
#define F1_KEY 0x3B00
#define F2_KEY 0x3C00
#define F3_KEY 0x3D00
#define F4_KEY 0x3E00
#define F5_KEY 0x3F00
#define F6_KEY 0x4000
#define F7_KEY 0x4100
#define F8_KEY 0x4200
#define F9_KEY 0x4300
#define F10_KEY 0x4400
#define HOME_KEY 0x4700
#define UP_KEY 0x4800
#define PGUP_KEY 0x4900
#define LEFT_KEY 0x4B00
#define CENTER_KEY 0x4C00
#define RIGHT_KEY 0x4D00
#define END_KEY 0x4F00
#define DOWN_KEY 0x5000
#define PGDN_KEY 0x5100
#define INSERT_KEY 0x5200
#define DELETE_KEY 0x5300