linux c socket ¿ª·¢Óë±àÒëʵÀý
ÕâÆªÈÕÖ¾»¹ÊÇÏÈ´ÓÒ»¸öÄܹ»ÔËÐÐÆðÀ´µÄÀý×Ó³ö·¢£¬Ò»µ©ÄÜ˳ÀûµÄ¿´µ½³ÌÐòµÄ³É¹¦ÔËÐУ¬ÄÇô½ÓÏÂÀ´µÄʼþÎÒÏëÓ¦¸ÃÊÇÎÊΪʲôÁË£¿ËƺõÕâÑù¸ü¼ÓÈÝÒ×Àí½âºÍÕÆÎÕ¡£
¶ÔÓÚsocket³ÌÐòµÄ¸ÅÄîÕâÀï¾Í²»¶àдÁË£¬µ«ÎÒÏàÐÅ£¬Èç¹ûÄÜ¿´ÍêÕâÕûƪÎÄÕ£¬ÎÒÏàÐŲ»»áÔÙÓÐÕâÑùµÄÒÉÎʵġ£
ÏÂÃæ½«±àдһ¸öc/s½á¹¹µÄ³ÌÐò£¬Ö÷Òª¹¦ÄÜÊÇclient½«Ïòserver·¢ËÍһЩÏûÏ¢£¬¶øµ±serverÊÕµ½clientµÄÇëÇóʱ£¬²¢Ïòclient·¢ËÍÒ»Ìõ»ØÓ¦ÐÅÏ¢¡£
server.c´úÂëÈçÏ£º
#include <stdio .h>
#include < stdlib .h>
#include < errno .h>
#include < string .h>
#include < sys /types.h>
#include < netinet /in.h>
#include < sys /socket.h>
#include < sys /wait.h>
#define SERVPORT 3333
#define BACKLOG 10
#define MAXSIZE 1024
int main() {
int sockfd,client_fd;
struct sockaddr_in my_addr;
struct sockaddr_in remote_addr;
//´´½¨Ì×½Ó×Ö
if ((sockfd = socket(AF_INET,SOCK_STREAM,0)) == -1) {
perror("socket create failed!");
exit(1);
}
//°ó¶¨¶Ë¿ÚµØÖ·
my_addr.sin_family = AF_INET;
my_addr.sin_port = htons(SERVPORT);
my_addr.sin_addr.s_addr = INADDR_ANY;
bzero(&(my_addr.sin_zero),8);
if (bind(sockfd, (struct sockaddr*)&my_addr, sizeof(struct sockaddr)) == -1) {
perror("bind error!");
exit(1);
}
//¼àÌý¶Ë¿Ú
if (listen(sockfd, BACKLOG) == -1) {
perror("listen error");
exit(1);
}
while (1) {
Ïà¹ØÎĵµ£º
ÄÚÈݽéÉÜ
±¾ÏµÁÐÎÄÕ¸ù¾Ý¡¶µ¥Ôª²âÊÔÓëVU2.6Ó¦Óá·ÊÓÆµ½²×ùµÄÀíÂÛ²¿·ÖÕûÀí¶ø³É£¬Ö÷ÒªÌÖÂÛËĸöÎÊÌ⣺ΪʲôÐèÒªµ¥Ôª²âÊÔ£¿ÔõÑùÕ÷·þ¿É²âÐÔÄÑÌ⣿ÔõÑù²ÅÄܸßЧÂʲâÊÔ£¿ÔõÑù±£Ö¤²âÊÔЧ¹û£¿Öصã²ûÊöµ¥Ôª²âÊԵĹؼüÎÊÌ⣬²»ÊÇÒ»°ã¸ÅÄÊʺÏÓÚ¶Ôµ¥Ôª²âÊÔÓÐÒ»¶¨Á˽âµÄ¶ÁÕß¡£
ÔÚÑ¡Ôñ¹¤¾ßºÍʵʩ ......
Cר¼Ò±à³Ì ¾«±àÖ®Ò» µÚÒ»ÕÂ~µÚÈýÕÂ
CµÄ¸´ÔÓÖ®´¦ ÔÚÓÚËüµÄÖ¸Õë ,µ«ÊÇ±ÈÆäÖ¸Õë¸üΪ¸´ÔÓµÄÊÇËüµÄÉùÃ÷ !!!
ÄãÄÜ¿´¶®ËüÃǵÄÒâ˼ Âð?
apple=sizeof(int)*p ; apple=sizeof * p;
j= (char (*)[20])malloc(20);
int const * grape; Óë int * const gr ......
̸µ½EclipseÕâ¸ö¿ªÔ´IDE£¬´ó¼Ò¶¼»áDZÒâʶµØ°ÑËüºÍJAVA¿ª·¢ÁªÏµÆðÀ´¡£Ã»´í£¬EclipseÓÃÓÚJAVA applicationµÄ¿ª·¢ÊÇĿǰµÄÖ÷Á÷£¬¶øÇÒËü±¾ÉíÒ²ÊÇÐèÒªJRE²ÅÄÜÔËÐеģ¬Òò¶øÎÞÂÛÔõô¿´Eclipse¶¼ÓëJAVAÓÐÃܲ»¿É·ÖµÄÁªÏµ¡£ µ«Êµ¼ÊÉÏEclipseÖ»ÊÇÒ»¸ö¿ª·¢»·¾³£¬Ò»¸öΪ³ÌÐòÔ±ÌṩµÄ¿ò¼Ü£¬ÓëÓïÑÔ²¢ÎÞÖ±½ÓÁªÏµ¡£×Ô´Ó2001ÄêIBM½«Eclipse¾èÏ ......
ÊÕ¼¯ÁË¿´Ò»ÏÂC/C++±ê×¼¿âʹÓõÄÏà¹ØÍøÕ¾£º
GNU¹ÙÍø£º
http://www.gnu.org/
¸ÃÍøÕ¾°üº¬C/C++±ê×¼¿âµÄʹÓ÷¶Àý£¬ÖµµÃ²Î¿¼£º
http://www.cplusplus.com/
ÔÚǶÈëʽµÚÈý·½Èí¼þÒÆÖ²Ê±£¬»áʹÓÃSTLÄ£°å¿â×÷ÏàÓ¦ÒÆÖ²£¬ÈçAndroidƽ̨JNI·â×°¼°ÒÆÖ²µÈ¡£
¸ÃÍøÕ¾½éÉÜstlportµÄʹÓã¬stlportÒѿɳɹ¦ÒÆÖ²ÖÁAndroidµÈǶÈëʽƽ̨£¬²¢Ç ......