C/C++ ÖеĹØÓÚrecv sendº¯Êý - C/C++ / CÓïÑÔ
ÎÒÃǹ«Ë¾ÓÃTCP ·¢ËÍÊý¾Ýʱ£¬°üÀ¨¼òµ¥ÏûÏ¢£¬¶¼ÓÃÑ»·¼ÓÕâÁ½¸öº¯Êý£¬ÕâÑùµÄ»°£¬µ±ÏûÏ¢ºÜÉÙʱ£¬¾Í±ØÐëµÃË«·½ÏÈÖ¸¶¨ºÃÏûÏ¢µÄ³¤¶È¡£Ò²¾ÍÊÇ˵µÃ¶à·¢ËÍÒ»´ÎÊý¾Ý¡£·ñÔòË«·½¾ÍËÀËø¡£È«¶¼ÔڵȴýÊý¾Ý¡£
ÇëÎÊһϣ¬ÕâÊÇÕý³£µÄ½â¾ö·½Ê½Ã´£¿
Èç¹ûÓÃÑ»·£¬ÄÇôÿ´Î·¢ËͶàÉÙÊý¾ÝºÏÊÊÄØ£¿
1. ȷʵÇé¿öÏ£¬recvºÍsend¶¼ÊÇ×èÈûµÄ£¬Ò²¾ÍÊÇ˵Èç¹ûûÓÐÊý¾Ý»áÒ»Ö±µÈÏÂÈ¥¡£
2. winsockûÓÐ×öÈκεĴ«Êä¿É¿¿µÄ±£ÕÏ£¬ËùÒÔÐèÒª×Ô¼ºÈ·±££¬¿ÉÒÔ½«Êý¾Ý´ò°ü³ÉÒ»¸ö½á¹¹Ì壬ǰÃæÌí¼ÓһЩ¿ØÖÆÍ·ÐÅÏ¢£¬ÏȽÓÊÕ»ò·¢ËÍÕⲿ·Ö¶«Î÷¡£
3. Ò»°ãÀ´Ëµ£¬²»½¨ÒésendºÍrecvдÔÚͬһ¸öÏß³ÌÀÕâÑùÏ໥µÈ´ýºÜ²»ºÃ¡£
ÊÕ·¢Ò»°ãʹÓò»Í¬µÄÏ̡߳£»òÕßʹÓÃselect¾Í¿ÉÒÔ·ÅÔÚͬһ¸öÏß³ÌÁË¡£
Èç¹ûʹÓõÄÊÇtcp£¬Ò»°ãÒªÓÐ×Ô¼º¶¨ÒåµÄ¹æÔòÈ¥·Ö¸ôÊý¾ÝÁ¿µÄƬ¶Î¡£·ñÔò½ÓÊÕ·½ÎÞ·¨ÖªµÀºÎʱ½ÓÊÕÒ»¸öÍêÕûµÄ°ü¡£
ÖÁÓÚÈçºÎ·Ö¸ôÊý¾ÝÁ÷£¬¶øÒѸ½¼ÓÒ»¸ö³¤¶È£¬»òÕßÆðʼ½áÊø·û¡£
Ïà¹ØÎÊ´ð£º
ΪʲôÎҵijÌÐòµ÷ÓÃXMLÅäÖÃÎļþÖеİ¢À²®ÎÄÏÔʾ²»³öÀ´£¿ÆäËûµÄÓïÖÖ¶¼¿ÉÒÔ£¬ÈçÖÐÎÄ£¬Ó¢ÎÄ£¬µÂÎĶ¼¿É¡£
ÎÒ½«XMLµÄ±àÂë¸ÄΪutf-8ºÍunicodeµÄµ½µÃ½á¹û¶¼Ò»Ñù.
°¢À²®ÎĵÄ×Ö¿âÄãÓÐô£¿
ÓÐ,ÎÒµÄEXEÊÇ·ÅÔÚpc»úÉÏÖ´Ðе ......
ËÄÜ°ïÎÒ°ÑÏÂÃæÕâЩ´úÂë¸Ä³ÉVBÐÎʽµÄ£¬¶àлÁË£¬¼±ÓÃ~~
#include "stdlib.h"
#include "math.h"
#include "stdio.h"
float objfx(float x[]);
void constraint(float x[],float g ......
visual c++2008Ëٳɰ棬²»ÄܱàÒëC³ÌÐòÂð£¿Èç¹ûÄÜÊÇÔõô¿ªÊ¼µÄ°¡£¿ÓÃËü´øµÄÃüÁîÌáʾµ¥Ôª³ýÍâ ¡£
н¨¹¤³Ì£¨¿Õ¹¤³Ì»òwin32¿ØÖÆ̨£©
¾ø¶Ô¿ÉÒÔ¡£½¨Á¢win32¿ØÖÆ̨³ÌÐò¾Í¿ÉÒÔ
ÒýÓÃ
н¨¹¤³Ì£¨¿Õ¹¤³Ì»òwin32¿ØÖÆ̨£ ......
ÈçºÎ½«Ò»¸öListBoxÖеÄÊý¾Ý´æÔÚÊý¾Ý¿âÖеÄÒ»¸ö×Ö¶ÎÏÂÃ棬²¢ÇÒÿÌõ¼Ç¼µÄ×Ö·û´®¸öÊý²»Ò»¶¨ ÒÔ¼°ÈçºÎ´ÓÊý¾Ý¿âÖжÁÈ¡¸ÃListBoxÖеÄËùÓмǼ
C/C++ code:
//´æÈëÊý¾Ý¿â
void __fastcall TForm1::Button5Click(TO ......
[align=center][/align]CÓïÑÔÖÐÈçºÎÅжÏÒ»¸ödoubleÐ͵ÄÊý×飨Èçdouble S[20]£»£©ÊÇÒ»¸ö¿ÕÊý×飬¼´Êý×éÖÐûÓзÅÈκÎÖµ¡£
û°ì·¨¡£
"ÈκÎÖµ" µÄ¶¨Òå?
¾ÍÊÇÊý×éÊǿյģ¬Ã»ÓÐΪËü¸³Öµ
¿ÉÒÔ¿¼Â ......