Graphics Builtin

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INT 21HRET
DISP ENDPCONV PROC NEARPUBLIC CONV
MOV AH,00HMOV BH,0AHDIV BHRET
CONV ENDPCODE ENDSEND STARTOUTPUT:
THE CURRENT TIME IS: 23:37:23.85


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41.TO DISPLAY CURRENT DATE.
DATA SEGMENT
MESS1 DB 0AH,0DH,'THE CURRENT DATE IS:'$'
DATA ENDSCODE SEGMENT
ASSUME CS:CODE,DS:DATASTART:MOV AX,DATAMOV DS,AXLEA DX,MESS1MOV AH,09HINT 21HMOV AH,2AHINT 21HMOV SI,CXMOV BL,DHMOV BH,DLCALL DISPMOV DL,'-'MOV AH,06HINT 21HMOV BL,BHCALL DISPMOV DL,'-'MOV AH,06HINT 21HXOR DX,DXMOV AX,SIMOV CX,0064HDIV CXMOV DH,DLMOV BL,ALCALL DISPMOV BL,DHMOV AH,4CHINT 21H
CONV PROC NEARPUBLIC CONV
MOV CL,04HXOR AH,AH


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MOV AL,BLMOV BL,0AHDIV BLSHL AL,CLADD AL,AHDAAMOV BL,ALRET
CONV ENDPDISP PROC NEARPUBLIC DISP
MOV CL,04HCALL CONVMOV DL,BLSHR DL,CLADD DL,30HMOV AH,06HINT 21HAND BL,0FHADD BL,30HMOV DL,BLMOV AH,06HINT 21HRET
DISP ENDPCODE ENDSEND START
OUTPUT:
THE CURRENT DATE IS: MON 07/11/2011

 NAME	  FUNCTION       	      SYNTAX
1.arc	arc draws a circular arc.	void far arc(int x,int y,int stangle,int endangle,int radius);
2.circle	circle draws a circle.	void far circle(int x,int y,int radius);
3.bar	draws a bar.	void far bar(int left,int top,int right,int bottom);
4.closegraph	shutdown the graphicsystem.	void far closegraph(void);
5.ellipse	ellipse draws an ellipticalarc.	void far ellipse(int x,int y,int stangle,int endangle,int xradius,int yradius);
6.floodfill	floodfills a bound region.	void far floodfill(int x,int y,int radius);
7.getbkcolor	getbkcolor returns the current back ground color.	 int far getbkcolor(void);
8.getgraphmode	getgraphmode returns the current graphic mode.	int far getgraphmode(void);
9.getmaxcolor	 returns the maximum color value.	int far getmaxcolor(void);
10.getmaxx	 returns maximum x screen coordinate.	int  far gatmaxx(void);
11.getmaxy	returns maximum yscreen coordinate.	int far getmaxy(void);
12.gety	returns the current positions y coordinate.	 int far gety(viod);
13.getx	returns the current positions xcoordinate.	int far getx(void);
14.detectgraph	determaines graphic driver and mode to use by checking the hardware.	void far detectgraph(int far *graphdriver,int far *graphmode);
15.fillellipse	fillellipse draws and fill an ellipse.	void far fillellipse(int x,int y,int xradius,int yradius);
16.getarccoords	 gets coordinate of the last call to arc.	void far getarccoords(struct arccoords type far *arccoords);
17.getcolor	returns the current drawing color.	int far getcolor(void);
18.getfillpattern	 copies a userefined fillpattern into memory.	void far getfillpattern(char far *pattern);
19.getmaxmode	returns maximum graphics mode number for current driver.	int far getmaxmode(void);
20.drawpoly	draws the outline of a polygon.	void far drawpoly(int numpoints,int far *polypoints);
21.fillpoly	fillpoly draws and fills a polygon.	void far fillpoly(int numpoints,int *polypoints);
22.clearviewpoint	clear the current view port.	void far clearviewport(void);
 23.getpixel	getpixel gets the color of a specified pixel.	unsigned far getpixel(int x,int y);
24.grapherrormsg	returns a pointer to an error message string.	char *far grapherrormsg(int errorcode);
25.lineto	draws a line from th current position cp to (x,y).	void far lineto(int x,int y);
26.line	 draws a line between two specified points.	void far line(int x1,int y1,int x2,int y2);
27.initgraph	 initialize the graphicsystem.	void far initgraph(int far *graphdrive,int far *graphmode,int far *pathtodrive);
28.rectangle	draws a rectangle.	void far rectangle(int left,int top,int right,int bottom);
29.putpixel	plots a pixel at a specified point.	void far putpixel(int x,int y,int color);
30.imagesize	returns the number of bytes required to store a bit image.	Unsigned far imagesize(int left,int top,int right,int bottom);
31.moveto	Moves the cp to (x,y).	void far moveto(int x,int y);
32.setcolor	sets the current drawing color.	void far setcolor(int color);
33.setgraphmode	sets the system to graphics mode,clear the screen.	void far setgraphmode(int mode);
34.textwidth	returns the width of string in pixels.	int far textwidth(char far *textstring);
35.textheight	returns the height of string in pixels.	int far textheight(char far *textstring);