C/C++——С±à̸CÓïÑÔº¯ÊýÄÇЩÊÂ(17)
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1. registerbgidriverº¯Êý
registerbgidriverº¯ÊýµÄ¹¦ÄÜÊǵǼÒÑÁ¬½Ó½øÀ´µÄͼÐÎÇý¶¯³ÌÐò´úÂ룬ÆäÓ÷¨Îª£ºint registerbgidriver(void(*driver)(void));³ÌÐòʵÀýÈçÏ£º
#include <graphics.h>
#include <stdlib.h>
#include <stdio.h>
#include <conio.h>
int main(void)
{
int gdriver = DETECT, gmode, errorcode;
errorcode = registerbgidriver(EGAVGA_driver);
if (errorcode < 0)
{
printf("Graphics error: %s\n", grapherrormsg(errorcode));
printf("Press any key to halt:");
getch();
exit(1);
}
initgraph(&gdriver, &gmode, "");
errorcode = graphresult();
if (errorcode != grOk)
{
printf("Graphics error: %s\n", grapherrormsg(errorcode));
printf("Press any key to halt:");
getch();
exit(1); /* terminate with an error code */
}
line(0, 0, getmaxx(), getmaxy());
getch();
closegraph();
return 0;
} 2. randbrdº¯Êý
randbrdº¯ÊýµÄ¹¦ÄÜÊÇËæ»ú¿é¶Á£¬ÆäÓ÷¨Îªint randbrd(struct fcb *fcbptr, int reccnt);³ÌÐòʵÀý´úÂëÈçÏ£º
#include <proces
Ïà¹ØÎĵµ£º
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1. parsfnmº¯Êý
parsfnmº¯ÊýµÄ¹¦ÄÜÊÇ·ÖÎöÎļþÃû£¬ÆäÓ÷¨Îª£ºchar *parsfnm (char *cmdline, struct fcb *fcbptr, ......
#define NULL 0
#define LEN 10
#define OK printf("\n´Ë×éÊý¾ÝºÏ¸ñ¡£\n")
#define NO printf("\n´Ë×éÊý¾Ý²»ºÏ¸ñ£¡\n")
#define CN printf("\n%30c ΰ³É¹¤×÷ÊÒÈÙÓþ³öÆ· %c\n",17,16)
#include "stdlib.h"
#include "math.h"
static float min,ave;
float *zwfloat(void ......
#include <iostream>
#include <io.h>
#include <sys\stat.h>
#include <afx.h>
#define _AFXDLL
using namespace std;
void main()
{
// ´ËÎļþÔÚ¹¤³Ì´ò¿ª×´Ì¬ÏÂΪ²»¿É·ÃÎÊ
char* f ......
2005-09-12 09:16
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