[C language] start a thread

Catalog

1、 Thread functions

2、 Program instance

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1、 Thread functions

Each thread has a unique thread ID,ID The type is pthread_t, This ID Is an unsigned long integer number , If you want to get the thread of the current thread ID, You can call the following functions ：

• Returns the thread of the current thread ID

pthread_t WINPTHREAD_API pthread_self(void);

Call a thread to create a function in a process , You can get a child thread , Different from the process , You need to specify a handler for each created thread , Otherwise, this thread will not work .

int  WINPTHREAD_API pthread_create(pthread_t *th, const pthread_attr_t *attr, void *(* func)(void *), void *arg);