C/C++ Linux GDB API [英] C/C++ Linux GDB API

问题描述

我想在 Linux 上制作一个 GDB 命令行程序的小 GUI 版本，以便更轻松地调试小 C 程序.可能已经存在一些，特别是在 IDE 中，但我想让它变得有趣并让 GDB 更好地了解它.

I want to make me a small GUI version of the GDB command line program on Linux to make debugging of small C programs more easier. There may exists already some especially in IDEs but I want to make it for fun and get better known to GDB.

现在我想知道 GDB 是否有 API，这样我就可以直接从代码中访问 GDB 命令，而不必通过终端绕道而行，例如使用 popen.

Now I wanted to know whether GDB has a API so I can access GDB commands directly from code and I don't have to make a detour through the terminal for example with popen.

如果 GDB 中不存在这样的 API，那么最简单的方法是启动 GDB hidden 并向其发送命令，从中检索输出?

If there does not exists such a API from GDB, whats the simplest way to start GDB hidden and send commands to it, retrieve outputs from it?

推荐答案

Eclipse 和 KDevelop 等许多 IDE 都使用 GDB MI(机器接口).它是 GDB 的基于行的面向机器的文本接口.在此处查看完整列表:https://sourceware.org/gdb/wiki/GDB%20Front%20 结束.

Many IDEs such as Eclipse and KDevelop use GDB MI (Machine Interface). It is line based machine oriented text interface to GDB. See full list here: https://sourceware.org/gdb/wiki/GDB%20Front%20Ends.

查看这些链接以开始使用 GDB MI:

See these links to get started with GDB MI:

• https://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI.html
• http://www.ibm.com/developerworks/library/os-eclipse-cdt-debug2/

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