ref: 02ac617541ca1a7bf82b1615fb5a58235469b5d3
dir: /Inferno/thumb/include/u.h/
#define nil ((void*)0) typedef unsigned short ushort; typedef unsigned char uchar; typedef unsigned long ulong; typedef unsigned int uint; typedef signed char schar; typedef long long vlong; typedef unsigned long long uvlong; typedef uint Rune; typedef union FPdbleword FPdbleword; typedef long jmp_buf[2]; #define JMPBUFSP 0 #define JMPBUFPC 1 #define JMPBUFDPC 0 typedef unsigned int mpdigit; /* for /sys/include/mp.h */ typedef unsigned char u8int; typedef unsigned short u16int; typedef unsigned int u32int; typedef unsigned long long u64int; typedef unsigned long uintptr; /* FCR */ #define FPINEX (1<<20) #define FPUNFL (1<<19) #define FPOVFL (1<<18) #define FPZDIV (1<<17) #define FPINVAL (1<<16) #define FPRNR (0<<0) #define FPRZ (1<<0) #define FPRPINF (2<<0) #define FPRNINF (3<<0) #define FPRMASK (3<<0) #define FPPEXT 0 #define FPPSGL 0 #define FPPDBL 0 #define FPPMASK 0 /* FSR */ #define FPAINEX (1<<4) #define FPAUNFL (1<<3) #define FPAOVFL (1<<2) #define FPAZDIV (1<<1) #define FPAINVAL (1<<0) union FPdbleword { double x; struct { /* big endian (on 7500) */ ulong hi; ulong lo; }; }; typedef char* va_list; #define va_start(list, start) list =\ (sizeof(start) < 4?\ (char*)((int*)&(start)+1):\ (char*)(&(start)+1)) #define va_end(list)\ USED(list) #define va_arg(list, mode)\ ((sizeof(mode) == 1)?\ ((mode*)(list += 4))[-4]:\ (sizeof(mode) == 2)?\ ((mode*)(list += 4))[-2]:\ ((mode*)(list += sizeof(mode)))[-1])