Alias PFN_glCopyTexSubImage3D
alias PFN_glCopyTexSubImage3D
= nothrow @nogc extern(C) void function(uint, int, int, int, int, int, int, int, int);
alias PFN_glCopyTexSubImage3D
= nothrow @nogc extern(C) void function(uint, int, int, int, int, int, int, int, int);