Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

C/C++——С±à̸CÓïÑÔº¯ÊýÄÇЩÊÂ(10)

C³ÌÐòÊÇÓÉÒ»×é»òÊDZäÁ¿»òÊǺ¯ÊýµÄÍⲿ¶ÔÏó×é³ÉµÄ¡£ º¯ÊýÊÇÒ»¸ö×ÔÎÒ°üº¬µÄÍê³ÉÒ»¶¨Ïà¹Ø¹¦ÄܵÄÖ´ÐдúÂë¶Î¡£ÏÂÃæÐ¡±àºÍ´ó¼Ò·ÖÏíÏÂCÓïÑÔÖеĺ¯Êý¡£
 
1. initgraphº¯Êý
initgraphº¯ÊýÊdzõʼ»¯Í¼ÐÎϵͳ£¬ÆäÓ÷¨Îª£ºvoid far initgraph(int far *graphdriver, int far *graphmode,char far *pathtodriver); ³ÌÐòÀý×ÓÈçÏ£º
include <graphics.h>
#include <stdlib.h>
#include <stdio.h>
#include <conio.h>
int main(void)
{
    int gdriver = DETECT, gmode, errorcode;
    initgraph(&gdriver, &gmode, "");
     errorcode = graphresult();
   if (errorcode != grOk)   {
      printf("Graphics error: %s\n", grapherrormsg(errorcode));
      printf("Press any key to halt:");
      getch();
      exit(1);         
   }
     line(0, 0, getmaxx(), getmaxy());
    getch();
   closegraph();
   return 0;
}
 
 
2. intdosº¯Êý
intdosº¯ÊýÊÇͨÓÃDOS½Ó¿Ú£¬ÆäÓ÷¨Îª£ºint intdos(union REGS *inregs, union REGS *outregs); ³ÌÐòÀý×ÓÈçÏ£º
#include <stdio.h>
#include <dos.h>
/* deletes file name; returns 0 on success, nonzero on failure */
int delete_file(char near *filename)
{
   union REGS regs;
   int ret;
   regs.h.ah = 0x41;                            /* delete file */
   regs.x.dx = (unsigned) filename;
   ret = intdos(®s, ®s);
   /* if carry flag is set, there was an error */
   return(regs.x.cflag ? ret : 0);
}
int main(void)
{
   int err;
   err = delete_file("NOTEXIST.$$$");
   if (!err)
   


Ïà¹ØÎĵµ£º

Á´±íµÄ»ù±¾²Ù×÷(cʵÏÖ£©

  
Á´±í¶¨Òå¼°²Ù×÷µÄÔ´Îļþ£ºemployee.h
//
#pragma once
#ifndef __EMPLOYEE_H__
#define __EMPLOYEE_H__
#include<stdio.h>
#include<malloc.h>
typedef struct employee{
int id;
int age;
int salary;
}EmpType;
typedef struct Node{
EmpType data;
struct Node *next;
}L ......

Lua µ÷ÓÃCдµÄ¶¯Ì¬¿âÓöµ½µÄÎÊÌâ¼°½â¾ö

 ×î½üÒ»¸öÏîÄ¿ÓÃlua5.1.4ºÍc++ÁªºÏ¿ª·¢¡£ÔÚ¿ª·¢µÄ¿ªÊ¼½×¶ÎÓöµ½ÁËÒ»µãÎÊÌ⣬ÎÊÌâÈçÏ£º
ÓÃÃüÁîÐÐÔËÐУºlua test.lua
lua: error loading modules 'dllforlua' from file './dllforlua.dll':
    ÕÒ²»µ½Ö¸¶¨µÄ³ÌÐò¡£
ÒòΪÊǵÚÒ»´ÎʹÓã¬Õâ¸öÎÊÌâÀ§ÈÅÁËÎҺü¸Ìì¡£¾­¹ý¶à·¬²âÊÔ£¬·¢ÏÖÈçϹæÂÉ£º
Èç¹ûÓ ......

ÓÃC APIÔÚNotesÖÐʵÏÖ½ø¶ÈÌõ

ÔÚNotes  µÄC/S  ±à³ÌÖУ¬¾­³£ÐèÒª¶ÔÒ»¸ö¼¯ºÏÖеĶÔÏó½øÐбéÀú´¦Àí£¬ÕâʱÈç¹ûÄÜÏÔʾһ¸ö½ø¶ÈÌõָʾµ±Ç°´¦Àí½ø³Ì£¬¾Í±È½ÏÖ±¹ÛÐÎÏ󣬿ͻ§½çÃæÒ²±È½ÏÓѺᣠ   
 1¡¢ÉùÃ÷APIº¯Êý 
  'ÉùÃ÷APIº¯Êý 
  Declare  Function  NEMProgressBegin  Lib&nbs ......

C/C++——С±à̸CÓïÑÔº¯ÊýÄÇЩÊÂ(6)

C³ÌÐòÊÇÓÉÒ»×é»òÊDZäÁ¿»òÊǺ¯ÊýµÄÍⲿ¶ÔÏó×é³ÉµÄ¡£ º¯ÊýÊÇÒ»¸ö×ÔÎÒ°üº¬µÄÍê³ÉÒ»¶¨Ïà¹Ø¹¦ÄܵÄÖ´ÐдúÂë¶Î¡£ÏÂÃæÐ¡±àºÍ´ó¼Ò·ÖÏíÏÂCÓïÑÔÖеĺ¯Êý¡£
1.       fcloseº¯Êý
fcloseº¯ÊýµÄ¹¦ÄÜÊǹرÕÒ»¸öÁ÷£¬ÆäÓ÷¨ÊÇ£ºint fclose(FILE *stream); ³ÌÐòÀý×ÓÈçÏ£º
#include <string.h& ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ