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libusb 设计了一系列的外部API 为应用程序所调用,通过这些API应用程序可以直接操作USB硬件。-libusb designed a series of external API for the application call these API application can directly manipulate the USB hardware.
Date : 2025-12-25 Size : 556kb User : mike

libusb 设计了一系列的外部API 为应用程序所调用,通过这些API应用程序可以直接操作USB硬件。-libusb designed a series of external API for the application call these API application can directly manipulate the USB hardware.
Date : 2025-12-25 Size : 556kb User : mike

DL : 0
发送程序与msg1.c类似。在main函数中,删除msg_to_receive声明,代之以buffer[BUFSIZ]。移除消息队列删除代码,并且在running循环中做出如下更改。现在我们调用msgsnd来将输入的文本发送到队列中。 -The sending program msg1.c similar. Delete msg_to_receive statement in the main function, replaced by the buffer [BUFSIZ]. Remove the message queue to delete the code, and make the following changes in the running cycle. Now we call msgsnd to the input text is sent to the queue.
Date : 2025-12-25 Size : 1kb User : 程晨

在linux下通过Qt来调用摄像头进行数据采集并将其在窗口中显示-In linux with Qt to call camera for data acquisition and display in the window
Date : 2025-12-25 Size : 4kb User : Alex

基于HT1621的lcd段式液晶源码驱动,内附手册资料。方便移植,直接调用-Based on the lcd HT1621 Segment LCD source driver, enclosing manual data. Easy to transplant, direct call
Date : 2025-12-25 Size : 682kb User : bob

mini6410 开发板上几种驱动的调用方法,便于熟悉怎样去调用linux的驱动程序-mini6410 development board driver calls several methods to facilitate familiar with how to call linux drivers
Date : 2025-12-25 Size : 53kb User : 夏荣华

DL : 0
内核中的时钟函数编程,通过该时钟函数可以正常的来显示时钟并且可以快速的调用时钟来进行编程-Kernel clock function programming, through the normal function of the clock to show the clock and the clock can quickly be programmed to call
Date : 2025-12-25 Size : 1kb User : sunxu

sqlite linuxc API函数调用-sqlite linuxc API functions call
Date : 2025-12-25 Size : 12kb User : 皮卡

ok6410裸机程序,包括硬件初始化,时钟初始化,内存初始化,串口初始化,使用printf和scanf函数调用串口输出,led程序,mmu程序.-ok6410 bare metal program, including hardware initialization, clock initialization, memory initialization, serial port initialization, use printf and scanf function call serial output, led the program, mmu program.
Date : 2025-12-25 Size : 64kb User : 朱然

DL : 0
将一个格式混乱的手机通话记录单中的数据提取出来,修改格式之后存入另一个txt文件-The data from one format confusing phone call records list the extracted txt file into another format after modification
Date : 2025-12-25 Size : 1kb User : yuanxm

audit,审计功能。Linux内核有用日志记录事件的能力,比如记录系统调用和文件访问。然后,管理员可以评审这些日志,确定可能存在的安全裂口,比如失败的登录尝试,或者 用户对系统文件不成功的访问。-Audit, audit function. The ability of Linux kernel useful logging events, such as the record of system call and file access. Then, the administrator can review the log, determines the security breach may exist, such as the failed login attempts, or the user is not successful on the system file access.
Date : 2025-12-25 Size : 1.45mb User : 熊童子

编写一段源程序,使系统调用fork()创建两个子进程,当此程序运行时,在系统中有 一个父进程和两个子进程活动。让每一个进程在屏幕上显示一个字符:父进程显示字符“a” 子进程分别显示字符“b”和字符“c”。试观察纪录屏幕上的显示结果,并分析原因。-Write a program, make the system call fork () to create two sub process, when running, the system is A process and the father of two sub process activities. Let each process shows a character on the screen: father process showed the character a the child process respectively show the characters B and the character c . The results of test observation showed the record on the screen, and analyze the reasons.
Date : 2025-12-25 Size : 4kb User : 付小杰

编写程序实现进程的管道通信。具体要求:首先使用系统调用pipe( )建立一个管道;然后分别创建2个子进程,要求2个子进程分别向管道各写一句话:“Child 1 is sending a message!” 和 “Child 2 is sending a message!” 最后,父进程从管道中读出二个来自子进程的信息并显示。-编写程序实现进程的管道通信。具体要求:首先使用系统调用pipe( )建立一个管道;然后分别创建2个子进程,要求2个子进程分别向管道各写一句话:“Child 1 is sending a message!” 和 “Child 2 is sending a message!” 最后,父进程从管道中读出二个来自子进程的信息并显示。 ON划词翻译ON实时翻译 Write a program to achieve the process of communication channels. Specific requirements: first, the use of the system call pipe () to build a pipeline and then create 2 sub process, requirement of 2 sub process respectively to the pipeline each write a word: Child 1 is sending a message! and Child 2 is sending a message! finally, the parent process the pipeline read two the sub process and display information.
Date : 2025-12-25 Size : 3kb User : 付小杰

Linux 下的 原子操作驱动,实现了用户的原子的调用-Atomic operations under Linux driver to achieve the user s the call of the atom
Date : 2025-12-25 Size : 12kb User : 黄志林

风越网页批量填写数据提取软件,可自动分析网页中表单已经填写的内容,保存为填表规则,使用时,只需调用此规则便可自动填写表单、点击网页元素,抓取网页文本内容、下载指定的网页链接文件。   本软件支持的页面填写类型、控件元素种类更多,准确性更高。其它填表工具一般不支持的:多框架页面(frame)、多选列表、HTML文本(iframe)输入方式,本软件一般都可正确填写。   本软件不仅可用于普通办公填表,更可扩展为批量注册、投票、留言、商品秒杀、舆情导控、刷-信誉、车牌抢注等工具。 -Wind more web batch fill in data extraction software, can automatically analyze the content of the web page form has to fill out and save the rules for the form, when used, simply call the rules can be automatically fill out the form, click on the web page elements, scraping of the page text content, and download the web link of the specified file. The software support page fill in the type, control element types, more accuracy is higher. Other: fill out a form tool does not support frame (frame), multi- list page, HTML text (iframe) input mode, the software can be generally correct. This software not only can be used for general office fill out a form, but also extended to bulk registration and voting, message, commodity seconds kill, public opinion guide, brush- credibility, license plate are taken over by tools, etc.
Date : 2025-12-25 Size : 2.84mb User : KUGA

Intriducing a System Call to Linux Kernel 2.6 .
Date : 2025-12-25 Size : 180kb User : Bajoja

How to system call works in linux
Date : 2025-12-25 Size : 21kb User : mahammad

DL : 0
一、 编写一段程序,使其现实进程的软中断通信。 1.要求:使用系统调用fork()创建两个子进程,再用系统调用signal()让父进程捕捉键盘上来的中断信号(即按DEL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 Processll is Killed by Parent! Child Processl2 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! -Third, write a program to process the reality of soft interrupt communications. 1. Requirements: use of system calls fork () to create two sub-processes, and then the system call signal () allows the parent process to capture up keyboard interrupt signal (ie DEL key) when the capture interrupt signal, the parent process with a system call Kill () signals to the two sub-processes, respectively, after the termination of the output of the following information to capture the signal after the child process: Child Processll is Killed by Parent! Child Processl2 is Killed by Parent! The parent process to wait for termination of two sub-processes, after the termination of the output of the following information: Parent Process is Killed!
Date : 2025-12-25 Size : 67kb User : JING

修改linux系统的多网卡排序,根据程序调用需求,将网上按一定顺序进行排序,适用于CentOS和Fedora-Modify the Linux system of multi card sorting, according to the requirement of the program call, online according to a certain order to sort, applicable to the CentOS and Fedora
Date : 2025-12-25 Size : 1kb User : 西风

主要介绍Linux 线程的基本概念及分析多线程库中的主要函数调用, 阐述使用多线程的优点, 以及多线程编程过程中应该注意的问题。-It introduces the basic concepts of Linux threading and analysis of multi-threaded library main function call, describes the advantages of using multiple threads, as well as multi-threaded programming process should pay attention to.
Date : 2025-12-25 Size : 100kb User : JAcket
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