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signal to killchild
- 用系统调用signal()让父进程捕捉键盘上来的中断信号（按Ctrl-C键）；当捕捉到中断信号后，父进程用系统调用kill()向两个子进程发出信号，子进程捕捉到信号后分别输出下列信息后终止： Child Process 1 is Killed by Parent! Child Process 2 is Killed by Parent! 父进程等待两个子进程终止后，输出如下的信息后终止： Parent Process is Killed!-with system call signal ()
07
- Linux下进程间通信实例之一--信号，编译gcc -o 07_02 07_02.c-Linux, inter-process communication- signal
sigaction.c
- A sample program to demonstrate the usage of signal handling in linux C programing language.
ReturnsTheWifiSignalStrengthInBars
- Returns The Wifi Signal Strength In Bars 1 to 5
unix-signal
- unix 系统变成中 信号的功能 使用简介-unix signal
signal
- linux下利用信号通信机制写的通信程序-linux signal communication mechanism to make use written communication program
signal-comminication
- linux高级编程中有关于进程间通信 管道和信号等重要操作的源代码实例 非常的详细 希望大家喜欢-Advanced Programming in the linux on the inter-process communication channels and signal operation and other important details of the source code for examples of great hope that everyone likes
an_intellegent_audio_water_marking_based_on_dwt-s
- All three, Discrete Wavelet Transform (DWT) - Singular Value Decomposition (SVD) and Adaptive Tabu Search (ATS) have been used as mathematical tools for embedding data into an audio signal. In this paper, we present a new robust audio waterma
dessoundsignal
- 运用DES算法对音频信号进行加密处理,主要采用置换和移位运算来实现加解密.-DES algorithm used to encrypt the audio signal processing, mainly replacement and shift operations to achieve encryption.
lsbsoundsignal
- 最不 重 要 位(LSB)方法DO是将秘密数据(水印数据)嵌入到载体数据中最简单的一种方法，它是在时域里隐藏数据。任何的秘密数据都可以看作是一串二进制位流，而音频文件的每一个采样数据也是以二进制数来表示。这样，可以将部分采样值的最不重要位用代表秘密数据的二进制位替换掉，以达到在音频信号中嵌入秘密数据的目的。-The most significant bits (LSB) method of DO is the secret data (watermark data) embedded into
signal
- 关于信号的代码，自己写的，很简洁，很实用！希望能给初学者提供帮助-On the signal code, write their own, very simple, very practical! Hope that I can help beginners ... ...
signal
- 信号是在软件层次上对中断机制的一种模拟，是进程间通信机制中唯一的异步通信机制。 示例中给出了信号的使用方法-Signal in linux looks like software interrupt mechanism and it is the only asynchronous communication mechanism in inter-process communication. Example codes shows us how to use the signal.
signalsExample
- Some examples/programs of using unix signals. Write a program wich simulates a stopwatch. First the timer is initialized at 0. When receiving SIGUSR1 an intermediate time will be displayed. When receiving SIGUSR2 the program will end. Write a
signal
- Signal sample in linux
process-signal.tar
- LINUX信号资料和简单的代码，学习性的-LINUX signal data and a simple code to learn of the
Linux-serial
- Linux 系统串口使用代码 /* * Program: serial.c * Author: Paul Dean * Version: 0.0.3 * Date: 2002-02-19 * Descr iption: To provide underlying serial port function, * for high level applications. * */ #include <termios.h>
signal
- 基于Linux下的进程通信中的信号量通信，以及相关的实现代码-Based on the process of communication under Linux the magnitude of the signal communication, as well as the realization of the relevant code
linux-signal
- 关于linux信号量的学习的资料，主要讲解信号量的使用-linux signal study
signal
- 使用signal()给某信号注册一个处理函数 改变了SIGINT信号的默认行为(结束当前进程)-signal(SIGINT, callme) while(1) return 0
Signal
- Signal handle in C++