Linux multithreading basic functions

According to the progress of science will continue to update ... although the school may be a bit slow

1, pthread_create (): creates a thread

Header file: #include <pthread.h>

Function declaration:

int pthread_create (* pthread_t the restrict tidp, memory unit // thread ID of the newly created point 
　　　　　　　　　　　const pthread_attr_t * restrict_attr, // set the thread attributes, the default is NULL 
　　　　　　　　　　　void * (* start_rtn) ( void *), // newly created thread run from address start_rtn function 
　　　　　　　　　　　void * arg the restrict); // defaults to NULL, if the above-described function requires parameters, the parameters into a structure and an incoming address as arg

Returns: To create successful return 0, otherwise it returns an error number