MinGW 5.1.6 Mingyi Liu    

... the operating system; most notable among these is MSVCRT.DLL, the Microsoft C runtime library. Additionally, threaded applications ... of MinGW itself). MinGW compilers provide access to the functionality of the Microsoft C runtime and ... being Minimalist, does not, and never will, attempt to provide a POSIX runtime environment for POSIX application .... Free download of MinGW 5.1.6

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