linux sleep milliseconds

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

Description: function name: SleepFunction: Execution hangs for a period of timeUsage: unsigned sleep (unsigned seconds);Using the top file in VC#include In the GCC compiler, the header file used differs depending on the GCC versionThe header files

Directory(i) causes (ii) hybrid spin lock (iii) q3.h and Ringbuffer　　　(d) ringqueue (upper) spin lock (v) The Art of Ringqueue (middle) Sleep 　OpeningI have studied disruptor these days. NET version, due to. NET version follow-up, online only v2.10

Recently, for Linux development on arm, C Programs Written in windows need to be transplanted to Linux. The underlying SPI driver implementation and socket communication on the upper layer need to be rewritten, the application also needs to be

Sleep command details The linux sleep command is used to sleep for a period of time. sleep can be used to delay the current action for a period of time. The unit of time is: second (s), minute (m), hour (h), Day (d) The usage is as follows: Sleep

Application:# Include Usleep (n) // n microsecondsSleep (n) // n MsSleep (n) // n secondsDriver:# Include Mdelay (n) // milliseconds implementation# Ifdef notdef# Define mdelay (N )(\{Unsigned long MSEC = (n); While (MSEC --) udelay (1000 );})# Else#

Sleep, which means sleeping, is used primarily to delay the time of a shell script in a Linux system, or to use it in a Windows system where the following small series describes the usage of the Read command in a Linux system, and distinguishes

Introduction: Function Name: Sleep Function: the execution is suspended for a period of time. Usage: Unsigned sleep (unsigned seconds ); Use the header file in VC # Include In the GCC compiler, the header file used varies with the GCC

In LINUX, the system time (in milliseconds) and the computing program running time-Linux general technology-Linux programming and kernel information are obtained. The following is a detailed description. # Include # Include # Include

Application:#include Usleep (n)//n μsSleep (n)//n msSleep (N)//n secDrivers:#include Mdelay (n)//milliseconds its implementation#ifdef NOTDEF#define MDELAY (n) (\{unsigned long msec= (n), while (msec--) udelay (1000);})#else#define MDELAY (n)