This is, as previously, support for the C standard library in its capacity as a (qualified) subset of the C++ standard library.
VS will have no more C99 support that what was previously stated by Stutter: it will support the common subset of C and C++.
Re:Beautiful Native Libraries
by plorkyeran on Monday August 19, 2013 @10:14AM
(#6237306)
http://blogs.msdn.com/b/somasegar/archive/2013/06/28/cpp-con... lists some non-library C99 features not in C++.
Re:Beautiful Native Libraries
by binarycrusader on Monday August 19, 2013 @05:14PM
(#6239897)
That isn't true; as part of the C++11 support Visual Studio is getting, Microsoft is implementing more of C99 language support.
To quote the blog post the other person mentioned:
...the RTM version will also include a few tactical C99 language extensions when compiling C code...
You can thank the C++11 committee for that; they worked to bring the C11 standard into the fold with C++11.
It's going to become increasingly difficult for curmudgeonly vendors to refuse to support C11 if they support C++11.
http://blogs.msdn.com/b/vcblog/archive/2013/07/19/c99-librar...