Linux¶àÏ̱߳à³ÌµÄ»ù±¾µÄº¯Êý
º¯ÊýÔÐÍ£º
#include <pthread.h>
int pthread_create(pthread_t *restrict tidp,const pthread_attr_t *restrict attr, void *(*start_rtn)(void),void *restrict arg);
·µ»ØÖµ£ºÈôÊdzɹ¦½¨Á¢Ï̷߳µ»Ø0,·ñÔò·µ»Ø´íÎóµÄ±àºÅ
ÐÎʽ²ÎÊý£º
pthread_t *restrict tidp Òª´´½¨µÄÏ̵߳ÄÏß³ÌidÖ¸Õë
const pthread_attr_t *restrict attr ´´½¨Ïß³ÌʱµÄÏß³ÌÊôÐÔ
void* (start_rtn)(void) ·µ»ØÖµÊÇvoidÀàÐ͵ÄÖ¸Õ뺯Êý
vodi *restrict arg start_rtnµÄÐвÎ
ÀýÌâ1£º
¹¦ÄÜ£º²âÊÔ½¨Á¢Ò»¸öеÄÏß³Ì
³ÌÐòÃû³Æ£º pthread_test.c
#include <pthread.h>
#include <stdio.h>
void *create(void *arg)
...{
printf("new thread created ..... ");
}
int main(int argc,char *argv[])
...{
pthread_t tidp;
int error;
error=pthread_create(&tidp,NULL,create,NULL);
if(error!=0)
......{
printf("pthread_create is not created ... ");
return -1;
}
printf("prthread_create is created... ");
return 0;
}
±àÒë·½·¨£º
#gcc -Wal
Ïà¹ØÎĵµ£º
£¨L2CAPÐÒé¼ò½é£¬L2CAPÔÚBlueZÖеÄʵÏÖÒÔ¼°L2CAP±à³Ì½Ó¿Ú£©
Ò»£ºL2CAPÐÒé¼ò½é£º
Logical Link Control and Adaptation Protocol(L2CAP)
Âß¼Á¬½Ó¿ØÖƺÍÊÊÅäÐÒé (L2CAP) ΪÉϲãÐÒéÌá¹©ÃæÏòÁ¬½ÓºÍÎÞÁ¬½ÓµÄÊý¾Ý·þÎñ£¬²¢Ìṩ¶àÐÒ鹦ÄܺͷָîÖØ×é²Ù×÷¡£L2CAP ³äÐíÉϲãÐÒéºÍÓ¦ÓÃÈí¼þ´«ÊäºÍ½ÓÊÕ×î´ó³¤¶ÈΪ 64K µÄ L2CAP Ê ......
3¡¢PHP°²×°
1£©»¹ÊÇÏÂÔØÔ´Âë°ü£¬È磺php-5.1.1.tar.gz£¬ÏÂÔØµØÖ·£ºhttp://www.php.net
2£©½âѹËõ£¬>tar -zxvf php-5.1.1.tar.gz
3£©½øÈëphp-5.1.1£¬>cd php-5.1.1
4£©°²×°ÅäÖã¬>./configure --prefix=/opt/php
--with-apxs2=/opt/apache/bin/apxs --with-mysql=/opt/mysql
--with-mysqli=/opt/mysql/bin/ ......
4¡¢mcrypt°²×°
1£©°²×°mcrypt֮ǰ£¬±ØÐë°²×°libmcryptºÍmhash£¬ÏÈÈ¥http://www.sourceforge.net
ÏÂÔØLibmcrypt£¬mhash£¬mcrypt°²×°°ü
2£©ÏȰ²×°Libmcrypt
>tar -zxvf libmcrypt-2.5.8.tar.gz
>cd libmcrypt-2.5.8
>./conf ......
LinuxÒª°²×°mssqlÀ©Õ¹£¬±ØÐëÊ×ÏȰ²×°freetds£¬°²×°¹ý³ÌÈçÏ£º
1¡¢¼ÙÉèÔ´ÎļþĿ¼Ϊ/webServ£¬°²×°Ä¿Â¼Îª/opt/freetds¡£
1) >cd /webServ
2) ÏÂÔØ£¬ >wget ftp://ftp.ibiblio.org/pub/Linux/ALPHA/freetds/stable/freetds-stable.tgz
3) ½âѹ£¬ >tar -zxvf freetds-stable.tgz
4) ½øÈ룬 >cd freetds-0¡£ ......
ÔÎĵØÖ·£ºhttp://www.wangzhongyuan.com/archives/487.html
ÒÔÏÂÊÇÒ»¸öLinux/UnixÏÂÏÔʾijһĿ¼ÏÂÎļþÁбíµÄC³ÌÐò£¬Ï൱ÓÚ×î»ù±¾µÄlsÃüÁîµÄ¹¦ÄÜ£¬ÏÔʾµÄÄÚÈݱ¨¸æ¸ÃĿ¼ÏµÄ×ÓĿ¼ÒÔ¼°ÎļþÃû:
#include <sys/types.h>
#include <dirent.h>
#include <stdio.h>
#include <errno.h>
int m ......