#include<graphics.h>include<stdlib.h>include<dos.h>包含了哪些函数？解决方

#include<graphics.h>,#include<stdlib.h>,#include<dos.h>包含了哪些函数？
#include <graphics.h> ,#include <stdlib.h> ,#include <dos.h> 包含了哪些函数？
geninterrupt()这个函数有什么功能？


[解决办法]
graphics.h只有TC有VC和BCB都抛弃了这个头文件
#include <stdlib.h> 常用函数库
#include <dos.h> DOS库
里面有什么有什么可以查询手册
[解决办法]
#include <stdlib.h> 中包含以下函数:
abort();
abs();
atexit();
atof();
atoi();
atol();
bsearch();
calloc();
div();
exit();
free();
getenv();
labs();
ldiv();
malloc();
mblen();
mbstowcs();
mbtowc();
qsort();
rand();
realloc();
srand();
strtod();
strtol();
strtoul();
system();
wcstombs();
wctomb();
[解决办法]
头文件∶stdlib.h

　　geninterrupt()执行中断函数

　　原形：void geninterrupt(int n)

　　调用方式：geninterrupt(软中断号)

　　功能：产生一个8086软中断

　　注：需先向寄存器传递入口信息(用伪变量)

　　例如　　伪变量=要赋的值(入口信息);

　　调用geninterrupt()函数后得接受出口信息

　　例如　　变量名=伪变量

　　伪变量∶Turbo C 允许使用伪变量直接访问相应的8086寄存器。伪变量的类型有两种。

　　① unsigned int : _AX、 _BX、 _CX、 _DX、 _CS、 _DS、 _SS、 _ES、_SP、 _BP、 _DI、 _SI

　　② unsigned char: _AL、 _AH、 _BL、 _BH、 _CL、 _CH、 _DL、 _DH

[解决办法]
#include <graphics.h> .是一些图形处理的函数库，具体看手册
[解决办法]
续上：

enum putimage_ops {/* BitBlt operators for putimage */
COPY_PUT,/* MOV */
XOR_PUT,/* XOR */
OR_PUT, /* OR */
AND_PUT,/* AND */
NOT_PUT /* NOT */
};

enum text_just {/* Horizontal and vertical justification
for settextjustify */
LEFT_TEXT= 0,
CENTER_TEXT= 1,
RIGHT_TEXT= 2,

BOTTOM_TEXT= 0,
/* CENTER_TEXT= 1, already defined above */
TOP_TEXT= 2
};


#define MAXCOLORS 15

struct palettetype {
unsigned char size;
signed char colors[MAXCOLORS+1];
};

struct linesettingstype {
int linestyle;
unsigned upattern;
int thickness;
};

struct textsettingstype {
int font;
int direction;
int charsize;
int horiz;
int vert;
};

struct fillsettingstype {
int pattern;
int color;
};

struct pointtype {
int x, y;
};

struct viewporttype {
int left, top, right, bottom;
int clip;
};

struct arccoordstype {
int x, y;
int xstart, ystart, xend, yend;
};

void far _Cdecl arc(int x, int y, int stangle, int endangle,
int radius);
void far _Cdecl bar(int left, int top, int right, int bottom);
void far _Cdecl bar3d(int left, int top, int right, int bottom,
int depth, int topflag);
void far _Cdecl circle(int x, int y, int radius);
void far _Cdecl cleardevice(void);
void far _Cdecl clearviewport(void);
void far _Cdecl closegraph(void);
void far _Cdecl detectgraph(int far *graphdriver,int far *graphmode);
void far _Cdecl drawpoly(int numpoints, int far *polypoints);
void far _Cdecl ellipse(int x, int y, int stangle, int endangle,
int xradius, int yradius);
void far _Cdecl fillellipse( int x, int y, int xradius, int yradius );

void far _Cdecl fillpoly(int numpoints, int far *polypoints);
void far _Cdecl floodfill(int x, int y, int border);
void far _Cdecl getarccoords(struct arccoordstype far *arccoords);
void far _Cdecl getaspectratio(int far *xasp, int far *yasp);
int far _Cdecl getbkcolor(void);
int far _Cdecl getcolor(void);
struct palettetype * far _Cdecl getdefaultpalette( void );
char * far _Cdecl getdrivername( void );
void far _Cdecl getfillpattern(char far *pattern);
void far _Cdecl getfillsettings(struct fillsettingstype far *fillinfo);
int far _Cdecl getgraphmode(void);
void far _Cdecl getimage(int left, int top, int right, int bottom,
void far *bitmap);
void far _Cdecl getlinesettings(struct linesettingstype far *lineinfo);
int far _Cdecl getmaxcolor(void);
int far _Cdecl getmaxmode(void);
int far _Cdecl getmaxx(void);
int far _Cdecl getmaxy(void);
char * far _Cdecl getmodename( int mode_number );
void far _Cdecl getmoderange(int graphdriver, int far *lomode,
int far *himode);
unsigned far _Cdecl getpixel(int x, int y);
void far _Cdecl getpalette(struct palettetype far *palette);
int far _Cdecl getpalettesize( void );
void far _Cdecl gettextsettings(struct textsettingstype far *texttypeinfo);
void far _Cdecl getviewsettings(struct viewporttype far *viewport);
int far _Cdecl getx(void);
int far _Cdecl gety(void);
void far _Cdecl graphdefaults(void);
char * far _Cdecl grapherrormsg(int errorcode);
void far _Cdecl _graphfreemem(void far *ptr, unsigned size);
void far * far _Cdecl _graphgetmem(unsigned size);
int far _Cdecl graphresult(void);
unsigned far _Cdecl imagesize(int left, int top, int right, int bottom);
void far _Cdecl initgraph(int far *graphdriver,
int far *graphmode,
char far *pathtodriver);
int far _Cdecl installuserdriver( char far *name, int huge (*detect)(void) );
int far _Cdecl installuserfont( char far *name );
void far _Cdecl line(int x1, int y1, int x2, int y2);
void far _Cdecl linerel(int dx, int dy);
void far _Cdecl lineto(int x, int y);
void far _Cdecl moverel(int dx, int dy);
void far _Cdecl moveto(int x, int y);
void far _Cdecl outtext(char far *textstring);
void far _Cdecl outtextxy(int x, int y, char far *textstring);
void far _Cdecl pieslice(int x, int y, int stangle, int endangle,
int radius);
void far _Cdecl putimage(int left, int top, void far *bitmap, int op);
void far _Cdecl putpixel(int x, int y, int color);
void far _Cdecl rectangle(int left, int top, int right, int bottom);
void far _Cdecl restorecrtmode(void);
void far _Cdecl sector( int X, int Y, int StAngle, int EndAngle,
int XRadius, int YRadius );
void far _Cdecl setactivepage(int page);
void far _Cdecl setallpalette(struct palettetype far *palette);
void far _Cdecl setaspectratio( int xasp, int yasp );
void far _Cdecl setbkcolor(int color);
void far _Cdecl setcolor(int color);
void far _Cdecl setfillpattern(char far *upattern, int color);
void far _Cdecl setfillstyle(int pattern, int color);
unsigned far _Cdecl setgraphbufsize(unsigned bufsize);
void far _Cdecl setgraphmode(int mode);
void far _Cdecl setlinestyle(int linestyle, unsigned upattern,
int thickness);
void far _Cdecl setpalette(int colornum, int color);
void far _Cdecl setrgbpalette(int colornum,
int red, int green, int blue);
void far _Cdecl settextjustify(int horiz, int vert);
void far _Cdecl settextstyle(int font, int direction, int charsize);
void far _Cdecl setusercharsize(int multx, int divx,

int multy, int divy);
void far _Cdecl setviewport(int left, int top, int right, int bottom,
int clip);
void far _Cdecl setvisualpage(int page);
void far _Cdecl setwritemode( int mode );
int far _Cdecl textheight(char far *textstring);
int far _Cdecl textwidth(char far *textstring);

/***** graphics drivers *****/

int _Cdecl registerbgidriver(void (*driver)(void));
int far _Cdecl registerfarbgidriver(void far *driver);

/* !! These "functions " are NOT user-callable !! */
/* !! They are there just so you can link in graphics drivers !! */

void _Cdecl CGA_driver(void);
void _Cdecl EGAVGA_driver(void);
void _Cdecl IBM8514_driver(void);
void _Cdecl Herc_driver(void);
void _Cdecl ATT_driver(void);
void _Cdecl PC3270_driver(void);

extern int far _Cdecl CGA_driver_far[];
extern int far _Cdecl EGAVGA_driver_far[];
extern int far _Cdecl IBM8514_driver_far[];
extern int far _Cdecl Herc_driver_far[];
extern int far _Cdecl ATT_driver_far[];
extern int far _Cdecl PC3270_driver_far[];


/***** graphics fonts *****/

int _Cdecl registerbgifont(void (*font)(void));
int far _Cdecl registerfarbgifont(void far *font);

/* !!These "functions " are NOT user-callable, !! */
/* !! they are there just so you can link in fonts !! */

void _Cdecltriplex_font(void);
void _Cdecl small_font(void);
void _Cdecl sansserif_font(void);
void _Cdecl gothic_font(void);

extern int far _Cdecltriplex_font_far[];
extern int far _Cdecl small_font_far[];
extern int far _Cdecl sansserif_font_far[];
extern int far _Cdecl gothic_font_far[];


#endif
[解决办法]
楼主不要学这个了好不好?都是快二十年前的东西了,学这个混不到饭吃的