[Issue 24187] ImportC: _Float32 not defined

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=24187

Walter Bright <bugzilla at digitalmars.com> changed:

           What    |Removed                     |Added
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             Status|REOPENED                    |RESOLVED
         Resolution|---                         |WORKSFORME

--- Comment #16 from Walter Bright <bugzilla at digitalmars.com> ---
Rename s2.i to s2.c and it will compile.

The reason is that .c files are first sent through the C preprocessor, which
automatically #include's importc.h, which contains the macro for _Float32.

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