在C ++应用程序之间传递数据 [英] Passing data between C++ Applications

问题描述

我想知道如何在两个单独的运行c ++ MFC的应用程序之间传递数据.

I want to know how to Pass data between two separate c++ MFC running applications.

推荐答案

您可以使用套接字或"SendMessage"执行此操作.有关更多信息，请参见以下两个链接:
http://www. eggheadcafe.com/microsoft/VC-MFC/30820801/how-do-i-best-pass-data-between-two-programs.aspx [ http://www.codersource.net/mfc/mfc-advanced/mfc-ipc- wm_copydata.aspx [^ ]

Hi,

you can do this using sockets or using "SendMessage". For more informations see these two links:
http://www.eggheadcafe.com/microsoft/VC-MFC/30820801/how-do-i-best-pass-data-between-two-programs.aspx[^]
http://www.codersource.net/mfc/mfc-advanced/mfc-ipc-wm_copydata.aspx[^]

还有几种用于进程间通信的技术，具体取决于您所运行的OS.

对于Unix:
信号
管道
邮件队列
插座
信号量
共享内存

有关详细信息:

IPC Linux [ IPC Win [

Hi,

Hi there are several technique for inter process communication depending also on the OS you are running on.

For Unix :
Signals
Pipes
Message Queues
Sockets
Semaphores
Shared Memory

For detailed information :

IPC Linux[^]


For Windows there :

Clipboard
COM
Data Copy
DDE
File Mapping
Mailslots
Pipes
RPC
Windows Sockets

For detailed information :

IPC Win[^]

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