编译C库与Visual Studio 2010 [英] Compile a C library with Visual Studio 2010

问题描述

我来到这里的别人写的，有一个非常好的方式C库编译它在Mac上，并生成一个红宝石包装。

I got here a C library written by someone else, with a very nice way to compile it on a Mac and generate a ruby wrapper.

我在Windows上，我需要生成用于.NET的包装。我知道绝对没有关于C或C ++。

I am on Windows, and I need to generate a wrapper for .Net. I know absolutely nothing about C or C++.

• 我创建了一个 .I 文件，该文件只是％包含的 .H 文件，并使用痛饮生成C＃文件和 xxx_wrapper .C 文件。


• 我已创建了Visual Studio 2010的一个空的C ++项目，并包括所有的 .H 和 .C 该项目的文件（除了那些以生成红宝石包装器）



• 现在，当我尝试编译，我一次比一次有一个内联函数的几个编译错误：

• I have created a .i file that just %include the .h file, and used Swig to generate C# files and a xxx_wrapper.c file.
• I have created an empty C++ project with Visual Studio 2010, and included all the .h and .c files of the project (except the ones to generate the ruby wrapper)

• Now when I try to compile, I get a few compilation errors each time there is an inline function:

file.c中（54）：错误C2054：'（'预期的内联后结果
file.c中（54）：错误C2085：'swap_img：是不是在正规的参数列表结果
file.c中（54）：错误C2143：语法错误：缺少;前{

我已阅读这里，这可能是因为VS试图编译我的C文件为c ++。但我怎么做呢？在code，我不能改变什么（我不会尝试），所以我只需要修复项目。

I have read here that it might be because VS tries to compile my c files as c++. But how do I do that ? I can't change anything in the code (and I wouldn't try), so I just need to "fix" the project.

谢谢！

推荐答案

在该公司由Visual Studio 2010支持C语言的版本，没有字在线。只有C ++有在线。我不认为在线成为，直至C标准（C11）的最新版本的C部分，没有人支持呢。

In the version of the C language that's supported by Visual Studio 2010, there is no word inline. Only C++ has inline. I don't think inline became a part of C until the very latest version of the C standard (C11), which nobody supports yet.

相反，你应该用这个词 __内联，这意味着同样的事情。这里的下划线暗示这是一个延伸的东西，这不是标准C的一部分。

Instead, you should use the word __inline, which means the same thing. The underscores imply that this is an "extension," something that's not part of standard C.

另外，你可以把的#define内嵌__inline 在每个文件的开头，或在 .H 头文件是的#include D开头。这将自动翻译的单词在线到 __内联每次出现的时间。

Alternatively, you could put #define inline __inline at the start of each file, or in a .h header file which is #included at the beginning. That would automatically translate the word inline to __inline each time it appears.

（这可能是谁写的人code，采用不同的编译器，其中一个选择添加在线无下划线。它仍然是一个延伸因为它不是标准C的一部分。）

(It's likely that the person who wrote that code was using a different compiler, one which chose to add inline without the underscores. It's still an "extension" because it's not part of Standard C.)

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