public: void __thiscall QOpenGLFunctions_2_1::glCopyTexSubImage1D(unsigned int, int, int, int, int, int)

Mangled name

?glCopyTexSubImage1D@QOpenGLFunctions_2_1@@QAEXIHHHHH@Z

Exported by

size	filename	version
5978744	Qt5Gui.dll	5.14.2.0