如何查看 Windows 库 (*.lib) 的内容 [英] How to See the Contents of Windows library (*.lib)

问题描述

我有一个二进制文件 - Windows 静态库 (*.lib).
有没有一种简单的方法可以从该库中找出函数名称及其接口?

I have a binary file - Windows static library (*.lib).
Is there a simple way to find out names of the functions and their interface from that library ?

类似于 emfar 和 elfdump 实用程序(在 Linux 系统上)的东西?

Something similar to emfar and elfdump utilities (on Linux systems) ?

推荐答案

假设您在谈论静态库，DUMPBIN/SYMBOLS 显示库中的函数和数据对象.如果您在谈论导入库(用于引用从 DLL 导出的符号的 .lib)，那么您需要 DUMPBIN/EXPORTS.

Assuming you're talking about a static library, DUMPBIN /SYMBOLS shows the functions and data objects in the library. If you're talking about an import library (a .lib used to refer to symbols exported from a DLL), then you want DUMPBIN /EXPORTS.

请注意，对于与C"二进制接口链接的函数，这仍然不会让您返回值、参数或调用约定.该信息根本没有编码在 .lib 中；您必须提前知道这一点(例如，通过头文件中的原型)才能正确调用它们.

Note that for functions linked with the "C" binary interface, this still won't get you return values, parameters, or calling convention. That information isn't encoded in the .lib at all; you have to know that ahead of time (via prototypes in header files, for example) in order to call them correctly.

对于与 C++ 二进制接口链接的函数，调用约定和参数在函数的导出名称中进行编码(也称为名称修改").DUMPBIN/SYMBOLS 将向您显示损坏的"函数名称以及解码后的参数集.

For functions linked with the C++ binary interface, the calling convention and arguments are encoded in the exported name of the function (also called "name mangling"). DUMPBIN /SYMBOLS will show you both the "mangled" function name as well as the decoded set of parameters.

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