/gl2.h/1.1.1.5/Mon May  9 01:23:24 2022//Tnetbsd-10
/gl2ext.h/1.1.1.5/Mon May  9 01:23:24 2022//Tnetbsd-10
/gl2platform.h/1.1.1.3/Sun Mar 10 03:42:49 2019//Tnetbsd-10
D