C++ C99 stdint.h 标头和 MS Visual Studio
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C99 stdint.h header and MS Visual Studio
提问by Rob
To my amazement I just discovered that the C99 stdint.h is missing from MS Visual Studio 2003 upwards. I'm sure they have their reasons, but does anyone know where I can download a copy? Without this header I have no definitions for useful types such as uint32_t, etc.
令我惊讶的是,我刚刚发现 MS Visual Studio 2003 以上缺少 C99 stdint.h。我相信他们有他们的理由,但有谁知道我可以在哪里下载副本?没有这个头文件,我就没有有用类型的定义,比如 uint32_t 等。
采纳答案by Rob
Turns out you can download a MS version of this header from:
原来您可以从以下位置下载此标头的 MS 版本:
https://github.com/mattn/gntp-send/blob/master/include/msinttypes/stdint.h
https://github.com/mattn/gntp-send/blob/master/include/msinttypes/stdint.h
A portable one can be found here:
可在此处找到便携式设备:
http://www.azillionmonkeys.com/qed/pstdint.h
http://www.azillionmonkeys.com/qed/pstdint.h
Thanks to the Software Ramblings blog.
感谢Software Rambling的博客。
回答by Nicholas Mancuso
Just define them yourself.
只需自己定义它们。
#ifdef _MSC_VER
typedef __int32 int32_t;
typedef unsigned __int32 uint32_t;
typedef __int64 int64_t;
typedef unsigned __int64 uint64_t;
#else
#include <stdint.h>
#endif
回答by Ashwin Nanjappa
Update: Visual Studio 2010and Visual C++ 2010 Expressboth have stdint.h
. It can be found in C:\Program Files\Microsoft Visual Studio 10.0\VC\include
更新:Visual Studio 2010和Visual C++ 2010 Express都有stdint.h
. 它可以在C:\Program Files\Microsoft Visual Studio 10.0\VC\include
回答by Adam Mitz
Visual Studio 2003 - 2008 (Visual C++ 7.1 - 9) don't claim to be C99 compatible. (Thanks to rdentato for his comment.)
Visual Studio 2003 - 2008 (Visual C++ 7.1 - 9) 不声称与 C99 兼容。(感谢 rdentato 的评论。)
回答by Nemanja Trifunovic
Boost contains cstdint.hpp header file with the types you are looking for: http://www.boost.org/doc/libs/1_36_0/boost/cstdint.hpp
Boost 包含 cstdint.hpp 头文件,其中包含您要查找的类型:http: //www.boost.org/doc/libs/1_36_0/boost/cstdint.hpp
回答by Mike Dimmick
Microsoft do not support C99 and haven't announced any plans to. I believe they intend to track C++ standards but consider C as effectively obsolete except as a subset of C++.
微软不支持 C99,也没有宣布任何计划。我相信他们打算跟踪 C++ 标准,但认为 C 除了作为 C++ 的一个子集之外实际上已经过时了。
New projects in Visual Studio 2003 and later have the "Compile as C++ Code (/TP)" option set by default, so any .c files will be compiled as C++.
Visual Studio 2003 及更高版本中的新项目默认设置了“编译为 C++ 代码 (/TP)”选项,因此任何 .c 文件都将编译为 C++。
回答by Jason Harrison
Another portable solution:
另一个便携式解决方案:
POSH: The Portable Open Source Harness
POSH:便携式开源工具
"POSH is a simple, portable, easy-to-use, easy-to-integrate, flexible, open source "harness" designed to make writing cross-platform libraries and applications significantly less tedious to create and port."
“POSH 是一种简单、便携、易于使用、易于集成、灵活、开源的“工具”,旨在使编写跨平台库和应用程序的创建和移植工作大大减少。”
http://poshlib.hookatooka.com/poshlib/trac.cgi
http://poshlib.hookatooka.com/poshlib/trac.cgi
as described and used in the book: Write portable code: an introduction to developing software for multiple platforms By Brian Hook http://books.google.ca/books?id=4VOKcEAPPO0C
如书中所述和使用:编写可移植代码:多平台软件开发介绍 作者:Brian Hook http://books.google.ca/books?id=4VOKcEAPPO0C
-Jason
-杰森