man usleep

Example: Using two sub-processes to output in descending order from 50int g_num=50;Evenvoid *threadeven (void *lparam){while (g_num>0){if (! ( G_NUM&1)){printf ("even:%d\n", g_num);}g_num--;Usleep (1);}return NULL;}Oddvoid *threadodd (void

Reprint Please specify Source: http://blog.csdn.net/luotuo44/article/details/39374759This article mainly deals with Linux time types, time functions, and sleep functions provided by Linux.the time type and the corresponding function:time_t:The most

Scenario 1] [Ubuntu14.04 --> Win8] [Environment description] PC1: Win8, run serial port debugging tool: USR-TCP232-Test.exe; Serial Port COM1 parameters set to "9600,8, 1, N ". PC2: ubuntu14.04; set the serial port/dev/ttyusb0 parameter to "9600,8, 1

Reprint lyj: http://blog.chinaunix.net/space.php? Uid = 14617649 & Do = Blog & id = 3058661 1. Time type.There are four common time types in Linux: time_t, struct timeb, struct timeval, struct timespec, clock_t, and struct TM. (1) time_t is a

In Linux network programming, select is used for event triggering for a long time. In the new Linux kernel, there is a mechanism to replace it, that is, epoll. Compared with select, epoll does not reduce the efficiency as the number of FD listeners

There is a performance monitor in Windows, and it is certainly not weak in Linux. I am still using vmstat, iostat, nfsstat, netstat, ifstat... to check the system performance status? Then you will be weak. Today, we will give you an artifact. You

Envious of Naruto Naruto's shadow? Yes, PHP programs can be used to start the shadow of the Avatar! Want to complete the task, and feel that a process is too slow, then, try a lot of process to do it. This article will explain the basic requirements

This article mainly introduces the PHP multi-process programming example. This article describes how to implement PHP multi-process programming in Linux. If you need a friend, can you refer to the envy Naruto's shadows? That's right. The PHP program

This article mainly introduces the PHP multi-process Programming example, this article is explained in Linux implementation of PHP multi-process programming, the need for friends can refer to the followingEnvy Naruto Naruto's shadow? Yes, the PHP

Transferred from: https://www.pureweber.com/article/php-multi-process-programming-preview/Envy Naruto Naruto's shadow? Yes, the PHP program is able to activate the shadow! Want to complete the task, and feel that a process is too slow, then try a