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

C¿âº¯ÊýÖÐ×Ö·û´®´¦Àíº¯Êý¼¯ºÏ

bcmp
Ô­ÐÍ£ºextern int bcmp(const void *s1, const void *s2, int n);
Ó÷¨£º#include <string.h>
¹¦ÄÜ£º±È½Ï×Ö·û´®s1ºÍs2µÄǰn¸ö×Ö½ÚÊÇ·ñÏàµÈ
˵Ã÷£ºÈç¹ûs1=s2»òn=0Ôò·µ»ØÁ㣬·ñÔò·µ»Ø·ÇÁãÖµ¡£bcmp²»¼ì²éNULL¡£
bcopy   
Ô­ÐÍ£ºextern void bcopy(const void *src, void *dest, int n);
Ó÷¨£º#include <string.h>
   ¹¦ÄÜ£º½«×Ö·û´®srcµÄǰn¸ö×Ö½Ú¸´ÖƵ½destÖÐ
   ˵Ã÷£ºbcopy²»¼ì²é×Ö·û´®ÖеĿÕ×Ö½ÚNULL£¬º¯ÊýûÓзµ»ØÖµ¡£
bzero
   Ô­ÐÍ£ºextern void bzero(void *s, int n);
   Ó÷¨£º#include <string.h>
   ¹¦ÄÜ£ºÖÃ×Ö½Ú×Ö·û´®sµÄǰn¸ö×Ö½ÚΪÁã¡£
   ˵Ã÷£ºbzeroÎÞ·µ»ØÖµ¡£
memccpy  
   Ô­ÐÍ£ºextern void *memccpy(void *dest, void *src, unsigned char ch,
unsigned int count);
   Ó÷¨£º#include <string.h>
   ¹¦ÄÜ£ºÓÉsrcËùÖ¸ÄÚ´æÇøÓò¸´ÖƲ»¶àÓÚcount¸ö×Ö½Úµ½destËùÖ¸ÄÚ´æÇøÓò£¬Èç¹ûÓöµ½
×Ö·ûchÔòÍ£Ö¹¸´ÖÆ¡£
   ˵Ã÷£º·µ»ØÖ¸Ïò×Ö·ûchºóµÄµÚÒ»¸ö×Ö·ûµÄÖ¸Õ룬Èç¹ûsrcǰn¸ö×Ö½ÚÖв»´æÔÚchÔò·µ
»ØNULL¡£ch±»¸´ÖÆ¡£
 
memchr 
   Ô­ÐÍ£ºextern void *memchr(void *buf, char ch, unsigned count);
   Ó÷¨£º#include <string.h>
   ¹¦ÄÜ£º´ÓbufËùÖ¸ÄÚ´æÇøÓòµÄǰcount¸ö×Ö½Ú²éÕÒ×Ö·ûch¡£
   ˵Ã÷£ºµ±µÚÒ»´ÎÓöµ½×Ö·ûchʱֹͣ²éÕÒ¡£Èç¹û³É¹¦£¬·µ»ØÖ¸Ïò×Ö·ûchµÄÖ¸Õ룻·ñÔò
·µ»ØNULL¡£
memcmp
   Ô­ÐÍ£ºextern int memcmp(void *buf1, void *buf2, unsigned int count);    
 
   Ó÷¨£º#include <string.h>
   ¹¦ÄÜ£º±È½ÏÄÚ´æÇøÓòbuf1ºÍbuf2µÄǰcount¸ö×Ö½Ú¡£
   ˵Ã÷£º
         µ±buf1<buf2ʱ£¬·µ»ØÖµ<0
         µ±buf1=buf2ʱ£¬·µ»ØÖµ=0
         µ±buf1>buf2ʱ£¬·µ»ØÖµ>0
memcpy
   Ô­ÐÍ£ºextern void *memcpy(void *dest, void *src, unsigned int count);
Ó÷¨£º#include <string.h>
   ¹¦ÄÜ£ºÓÉsrcËùÖ¸ÄÚ´æÇøÓò¸´ÖÆ


Ïà¹ØÎĵµ£º

C´úÂëÓïÑÔתVB´úÂëµÄÎÊÌ⣺

Ë­ÄܰïÎÒ°ÑÕâ¶Î´úÂëת³ÉVbµÄ´úÂ룬²»Ê¤¸Ð¼¤£¬Ð»Ð»£¡
void CTempDlg::OnOK()
{
  UpdateData(1);
  int nlen=m_edit1.GetLength();
  char *username=m_edit1.GetBuffer(nlen);//¶¨ÒåÒ»¸öÐÂ×Ö·û´®username,³¤¶ÈΪnlen£¬²¢½«m_edit1ÖеÄ×Ö·û´®Ò»¸ö¸ö·ÅÈëµ½usernameÊý×éÖÐ
  char strA[]="90123456 ......

C#ÓëC++¡¢JAVAµÄÇø±ð


#(¶Á×ö "C sharp")ÊÇ΢Èí¹«Ë¾ÔÚÈ¥ÄêÁùÔ·¢²¼µÄÒ»ÖÖеıà³ÌÓïÑÔ,²¢¶¨ÓÚÔÚ΢ÈíÖ°Òµ¿ª·¢ÕßÂÛ̳(PDC)ÉϵÇ̨ÁÁÏà.C#ÊÇ΢Èí¹«Ë¾Ñо¿Ô±Anders HejlsbergµÄ×îгɹû.C#¿´ÆðÀ´ÓëJavaÓÐמªÈ˵ÄÏàËÆ;Ëü°üÀ¨ÁËÖîÈçµ¥Ò»¼Ì³Ð,½çÃæ,ÓëJava¼¸ºõͬÑùµÄÓï·¨,ºÍ±àÒë³ÉÖмä´úÂëÔÙÔËÐеĹý³Ì.µ«ÊÇC#ÓëJavaÓÐ×ÅÃ÷ÏԵIJ»Í¬,Ëü½è¼øÁËDelphiµÄÒ»¸ ......

PythonµÄC/C++À©Õ¹

  Python
µÄ
C/C++
À©Õ¹
                         
By phidoit@gmail.com
 
¿ÉÀ©Õ¹ÐÔÊÇ
Python
µÄÒ»´óÌØÉ«£¬Ò»·½Ã棬ÓÉÓÚ
Python
ÊǽâÊÍÖ´Ðеģ¬Õâµ¼ÖÂÔËÐÐËÙ ......

»ñÈ¡IPµÄC ´úÂë

»ñÈ¡IPµÄC ´úÂë #include<stdio.h> #include<winsock2.h> #pragma comment(lib,"ws2_32.lib") void CheckIP(void) //¶¨ÒåCheckIP£¨£©º¯Êý£¬ÓÃÓÚ»ñÈ¡±¾»úIPµØÖ· { WSADATA wsaData; char name[255]; //¶¨ÒåÓà ...
»ñÈ¡IPµÄC ´úÂë
#include<stdio.h>
#include<winsock2.h>
#pragma comment(li ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ