cat pthread_exit.c (sample code to test pthread_exit() in main()) source: "pthreads in C - pthread_exit", http://stackoverflow.com/questions/3330048/pthreads-in-c-pthread-exit compiled on Mac OS X 10.6.8 with: gcc -ansi -pedantic -std=gnu99 -Os -Wall -Wextra -Wshadow -Wpointer...
This article will explain several methods of how to use the pthread_join function in C. Use the pthread_join Function to Wait for Thread Termination A program creates threads with the pthread_create function, and usually, it waits for them to terminate with the pthread_join function. pthread_...
thread_function(): This function consists of aforloop with 5 cycles, in each of which the message “From the thread” is displayed in the command console and after a delay of 3 seconds the cycle is repeated again. The message of this function is interleaved with that of themain()function...
pthread_join.c?-lpthread [root@localhost?src]#?./a.out This?in?the?main?:?0 This?in?the?thread?:?0 This?in?the?main?:?1 This?in?the?main?:?2 This?in?the?thread?:?1 This?in?the?main?:?3 This?in?the?main?:?4 This?in?the?thread?:?2 This?in?the?main?:?5 This?in?t...
dnl # pthread stuff is usually in -lpthread dnl # or in -lc_r, on *BSD dnl # dnl # On Some systems, we need extra pre-processor flags, to get them to dnl # to do the threading properly. dnl # AC_CHECK_LIB(c, pthread_create, [ HAVE_THREADS="yes" CFLAGS="$CFLAGS -D_REENTRA...
The do_something() routine eventually called pthread_exit(). Once I ran this piece of code, I instantly got an unknown exception notification. Long story short, here’s what I found out. When calling pthread_exit() in C++, it has to destruct all objects that has been created on stack....
C Thread Example Program If we take the same example as discussed in part-II of this series : #include<stdio.h> #include<string.h> #include<pthread.h> #include<stdlib.h> #include<unistd.h> pthread_t tid[2]; void* doSomeThing(void *arg) ...
Thread Pool based on pthread implemented in C. Usage pool operations constintTHREAD_NUM=10;thread_pool_ttp;// Initialize an thread pooltp_init(&tp,THREAD_NUM);// Start an thread pooltp_start(&tp);// Join the thread pool, waiting until all thread endedtp_join(&tp);// Join the runnin...
16 //which is also 4 in x86-32. 17 } 18 void cleanup(void *arg) 19 { 20 printf("cleanup:%s\n",(char *)arg); 21 } 22 23 void * thr_fn4(void *arg) 24 { 25 printf("thread 4 start\n"); 26 pthread_cleanup_push(cleanup, "thread 4 first handler"); ...
不需要找到pthread.h头文件 在编译的时候要链上pthread库,即加上-lpthread参数.