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zw
2025-07-04 13:54:39 +08:00
parent 21f94e01f0 fa2e02c705
commit 3c3c71a561
6 changed files with 122 additions and 106 deletions
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26
LFtid1056/main_thread.cpp
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@@ -31,6 +31,32 @@ typedef struct {
pthread_mutex_t lock; // <20>߳<EFBFBD>ר<EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD>
} thread_info_t;
#endif
void init_daemon(void)
{
int pid;
int i;
if( pid = fork() )
exit(0); /** <20>Ǹ<EFBFBD><C7B8><EFBFBD><EFBFBD>̣<EFBFBD><CCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
else if( pid < 0 )
exit(1); /** forkʧ<6B>ܣ<EFBFBD><DCA3>˳<EFBFBD> */
/** <20>ǵ<EFBFBD>һ<EFBFBD>ӽ<EFBFBD><D3BD>̣<EFBFBD><CCA3><EFBFBD>̨<EFBFBD><CCA8><EFBFBD><EFBFBD>ִ<EFBFBD><D6B4> */
setsid(); /** <20><>һ<EFBFBD>ӽ<EFBFBD><D3BD>̳<EFBFBD>Ϊ<EFBFBD>µĻỰ<C4BB>鳤<EFBFBD>ͽ<EFBFBD><CDBD><EFBFBD><EFBFBD>鳤<EFBFBD><E9B3A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ն˷<D5B6><CBB7><EFBFBD> */
if( pid = fork() )
exit(0); /** <20>ǵ<EFBFBD>һ<EFBFBD>ӽ<EFBFBD><D3BD>̣<EFBFBD><CCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>ӽ<EFBFBD><D3BD><EFBFBD> */
else if( pid < 0)
exit(1); /** forkʧ<6B>ܣ<EFBFBD><DCA3>˳<EFBFBD> */
chdir("/FeProject/bin/"); //multi process running at same time
umask(0); /** <20><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
return;
}
/* ȫ<>ֱ<EFBFBD><D6B1><EFBFBD> */
thread_info_t thread_info[THREAD_CONNECTIONS]; // <20>߳<EFBFBD><DFB3><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD>
pthread_mutex_t global_lock = PTHREAD_MUTEX_INITIALIZER; // ȫ<>ֻ<EFBFBD><D6BB><EFBFBD><EFBFBD><EFBFBD>