[Dev-C++] Compile C

[Thisse P. <p.t...@ti...>]

Hello,

Why when i would compile a C program,the header are compiled in C++ in 
Project/Files ?
I can't compile C,i have ther error:
sourcedir/C   stddef.h:No such file or directory.
sourcedir/Makefile.win   [Build Error] [src/
i have for include :   devcpp/include
   and for lib:            devcpp/lib