/extensions.h/1.1/Sun Dec  4 19:25:00 2011//Tnetbsd-11
/extensions_impl.h/1.1/Sat Apr 22 13:54:19 2023//Tnetbsd-11
/files.extensions/1.2/Sat Apr 22 13:54:19 2023//Tnetbsd-11
/secmodel_extensions.c/1.16/Sat Apr 22 13:54:19 2023//Tnetbsd-11
/secmodel_extensions_vfs.c/1.1/Sat Apr 22 13:54:19 2023//Tnetbsd-11
D