TTF_GetFreeTypeVersion

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
  1. void TTF_GetFreeTypeVersion(int* major, int* minor, int* patch)
    extern (C) @nogc nothrow
    static if(bindSDLTTF)
    static if(staticBinding)
    static if(sdlTTFSupport >= SDLTTFSupport.sdlTTF2018)
    void
    TTF_GetFreeTypeVersion
    (
    int* major
    ,
    int* minor
    ,
    int* patch
    )
  2. pTTF_GetFreeTypeVersion TTF_GetFreeTypeVersion;

Meta