ref: 1aa79968bbf19af6d6b9043b6fe841369550eff4
dir: /9front/amd64/include/u.h/
#include "/amd64/include/u.h" typedef intptr WORD; typedef uintptr UWORD; typedef unsigned char u8; typedef unsigned short u16; typedef unsigned int u32; typedef unsigned long long u64; typedef signed char s8; typedef signed short s16; typedef signed int s32; typedef signed long long s64;