GLFWwindowfocusfun

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
  1. alias GLFWwindowfocusfun = void function(GLFWwindow*, int)
    version(BindGLFW_NoGC_Callbacks)
    extern (C) @nogc nothrow
    alias GLFWwindowfocusfun = void function
    (,
    int
    )
  2. alias GLFWwindowfocusfun = void function(GLFWwindow*, int)

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