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Description: 一本很适合在linux下编程的初学者，里面详细的讲解了很多linux下的常见函数的使用，书中也有很多例子。目录如下：
1)Linux程序设计入门--基础知识
2)Linux程序设计入门--进程介绍
3)Linux程序设计入门--文件操作
4)Linux程序设计入门--时间概念
5)Linux程序设计入门--信号处理
6)Linux程序设计入门--消息管理
7)Linux程序设计入门--线程操作
8)Linux程序设计入门--网络编程
9)Linux下C开发工具介绍-one is very suitable for the under linux programming beginners, which explains in detail the many linux under the common function of the use, the book has many examples. Contents are as follows : 1) Linux program design portal -- basic knowledge 2) Introduction to Linux program design -- the process of introducing 3) Linux program design portal -- File 4) Introduction to Linux program design -- the concept of time 5) Li nux program design portal -- Signal Processing 6) Linux program design portal -- Message Management 7) Linu x Design portal -- Operation Thread 8) Linux program design portal -- Network Programming 9) Linux C development tools introduced
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Size: 357762 |
Author: cpf |
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Description: 本代码是linux消息机制部分的示例，对消息的开发应用有参考价值。
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Size: 3292 |
Author: jipenghao |
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Description: 嵌入式串口实例，有部分测试程序，功能：每隔2秒发送“1234567890”，并打印内容。接受也是每2秒一次，并打印内容，出错时打印出错信息-example, some of the test procedures, functions : every two seconds to send "1234567890", and print content. Each also received a two seconds, and Print, Print error error message
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Size: 3469 |
Author: 陈明 |
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Description: UNIX/LINUX下自编的消息队列程序-UNIX/LINUX own under the procedures of the message queue
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Size: 5120 |
Author: 李祖权 |
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Description: 嵌入式串口实例，有部分测试程序，功能：每隔2秒发送“1234567890”，并打印内容。接受也是每2秒一次，并打印内容，出错时打印出错信息-example, some of the test procedures, functions : every two seconds to send "1234567890", and print content. Each also received a two seconds, and Print, Print error error message
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Size: 3072 |
Author: 陈明 |
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Description: 一本很适合在linux下编程的初学者，里面详细的讲解了很多linux下的常见函数的使用，书中也有很多例子。目录如下：
1)Linux程序设计入门--基础知识
2)Linux程序设计入门--进程介绍
3)Linux程序设计入门--文件操作
4)Linux程序设计入门--时间概念
5)Linux程序设计入门--信号处理
6)Linux程序设计入门--消息管理
7)Linux程序设计入门--线程操作
8)Linux程序设计入门--网络编程
9)Linux下C开发工具介绍-one is very suitable for the under linux programming beginners, which explains in detail the many linux under the common function of the use, the book has many examples. Contents are as follows : 1) Linux program design portal-- basic knowledge 2) Introduction to Linux program design-- the process of introducing 3) Linux program design portal-- File 4) Introduction to Linux program design-- the concept of time 5) Li nux program design portal-- Signal Processing 6) Linux program design portal-- Message Management 7) Linu x Design portal-- Operation Thread 8) Linux program design portal-- Network Programming 9) Linux C development tools introduced
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Size: 357376 |
Author: cpf |
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Description: message dispatch,for rtems or linux-message dispatch, for rtems or linux
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Size: 4096 |
Author: yust |
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Description: linux消息函数分析,,Linux采用消息队列的方式来实现消息传递-linux news function analysis,, Linux message queue using the message passing approach to realize
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Size: 534528 |
Author: 李源 |
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Description: GPRS短信收发
基于linux平台
-GPRS transceiver message linux-based platform
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Size: 9216 |
Author: haibin |
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Description: linux下gprsmodem短消息测试代码，支持发送接收短消息。-linux test code under gprsmodem short message in support of sending and receiving text messages.
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Size: 7168 |
Author: jiangyong |
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Description: linux mms sms消息编码解码库，可以应用在linux下短消息或者mms网关-linux mms sms message codec library can be used in linux, or mms gateway under the Short Message
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Size: 106496 |
Author: jiangyong |
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Description: 进程间通信，使用共享内存，linux操作系统下运行-process communication using shared memory, compiled under operation system of linux
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Size: 1024 |
Author: wwwmao |
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Description: 写一个脚本文件checkuser,该脚本运行时带一个用户名作为参数，具体要求如下：
1)如果命令行格式不符合要求，应有错误提示信息；
2)在/etc/passwd文件中查找是否有该用户，
如有，则输出“Found <user> in the /etc/passwd file.”
否则，输出“No such <user> on our system”
-Write a script file checkuser, the script run-time with a user name as a parameter, and specific requirements are as follows: 1) If the command-line format does not meet the requirements, there should be error message 2) in/etc/passwd file to check if there were any users, and if so, then the output " Found <user> in the/etc/passwd file. " Otherwise, output" No such <user> on our system "
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Size: 21504 |
Author: 蒙蒙 |
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Description: LINUX下通过消息队列的方式在进程中传递消息。-LINUX under way through the message queue for messages in the process.
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Size: 1024 |
Author: 阿汤 |
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Description: linux下的minigui程序， 里面包含makefile文件，可执行文件为./msg ，此程序是模拟手机短信和通讯录功能，其中涉及到串口，数据库，gprs 等功能。-minigui program under linux, which contains the makefile file, executable file./msg, this procedure is the analog mobile phone text messages and address book functions, which relate to the serial port, database, gprs and other functions.
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Size: 2544640 |
Author: 刘博 |
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Description: Linux操作系统下的消息队列的定义和使用，具体消息队列的操作等相关信息。-Linux operating system message queue definition and use of, the specific message queue operations and other related information.
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Size: 12288 |
Author: suwei |
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Description: message passing by shared memory method and message quesu
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Size: 2048 |
Author: Inno
|
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Description: 实现多进程并发服务器，客户端能回射回给服务器发送的消息(A multi process concurrent server, and the client can return the message that sent to the server)
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Size: 1024 |
Author: Theft
|
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Description: A<========>B<=========>C<=====>D<======>E
A与B进程之间通过TCP的socket传递 主要掌握socket的流程：
A服务器端：
socket -->bind---->listen---->accept send read
B客户端：
socket-->connect->read send
不懂的可以man一下 man socket
B与C使用共享内存来交互
步骤是：shmget->shmat->直接读写--->shmdt shmctl(删除)
可以man
C与D之间使用消息传递进行
msgget-->msgrcv->msgsnd (注意这里的返回值判断发送正确与否 不是发送的字节数)
D使用fork（） 创建了一个进程 E
D跟E之间使用无名管道进行交互
E程序中可以使用有名管道 进行通讯。(A<========>B<=========>C<=====>D<======>E
Between the A and the B processes, the process of master socket is passed through the socket of the TCP:
A server side:
Socket -->bind---->listen---->accept send read
B client:
Socket-->connect->read send
Do not understand the ability to man man socket
B and C interact with shared memory
The step is: shmget->shmat-> read and write --->shmdt shmctl directly (delete)
Can man
Message passing between C and D
Msgget-->msgrcv->msgsnd (note that the return value here determines whether to send correctly or not the number of bytes sent)
D uses fork () to create a process E
Interaction between D and E using anonymous pipes
E programs can communicate with famous pipes.)
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Size: 4096 |
Author: 数据包
|
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Description: 系统采用客户端和服务器端开发模式。在客户端，设计两个进程P1和P2同时读取网卡上的数据，P1读取数据后，负责将TCP报文中的头部数据写入到Packet文件中，P2读取数据后，负责将UDP报文的头部同样写入到Packet文件中。(The system uses the client and server-side development mode. On the client side, we design two processes, P1 and P2, and read the data on the network card. After reading data, P1 is responsible for writing the header data in the TCP message to the Packet file. After P2 reads the data, it is responsible for writing the header of the UDP message to Packet file as well.)
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Size: 5120 |
Author: 纯甄 |
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