/os_mman.h/1.1.1.2/Sun Mar 10 03:42:46 2019//Tnetbsd-10
/os_process.c/1.1.1.3/Mon May  9 01:23:30 2022//Tnetbsd-10
/os_process.h/1.1.1.2/Sun Mar 10 03:42:46 2019//Tnetbsd-10
/os_thread.h/1.1.1.5/Mon May  9 01:23:30 2022//Tnetbsd-10
D