{
def glCopyTexImage1DEXT(target, level, internalformat, x, y, width, border) end => [ :void, :GLenum, :GLint, :GLenum, :GLint, :GLint, :GLsizei, :GLint ].freeze,
def glCopyTexImage2DEXT(target, level, internalformat, x, y, width, height, border) end => [ :void, :GLenum, :GLint, :GLenum, :GLint, :GLint, :GLsizei, :GLsizei, :GLint ].freeze,
def glCopyTexSubImage1DEXT(target, level, xoffset, x, y, width) end => [ :void, :GLenum, :GLint, :GLint, :GLint, :GLint, :GLsizei ].freeze,
def glCopyTexSubImage2DEXT(target, level, xoffset, yoffset, x, y, width, height) end => [ :void, :GLenum, :GLint, :GLint, :GLint, :GLint, :GLint, :GLsizei, :GLsizei ].freeze,
def glCopyTexSubImage3DEXT(target, level, xoffset, yoffset, zoffset, x, y, width, height) end => [ :void, :GLenum, :GLint, :GLint, :GLint, :GLint, :GLint, :GLint, :GLsizei, :GLsizei ].freeze,
}.freeze