enum {
EINTR = 0x4,
EAGAIN = 0xb,
ENOMEM = 0xc,
PROT_NONE = 0x0,
PROT_READ = 0x1,
PROT_WRITE = 0x2,
PROT_EXEC = 0x4,
MAP_ANON = 0x20,
MAP_PRIVATE = 0x2,
MAP_FIXED = 0x10,
MADV_DONTNEED = 0x4,
SA_RESTART = 0x10000000,
SA_ONSTACK = 0x8000000,
SA_RESTORER = 0x4000000,
SA_SIGINFO = 0x4,
SIGHUP = 0x1,
SIGINT = 0x2,
SIGQUIT = 0x3,
SIGILL = 0x4,
SIGTRAP = 0x5,
SIGABRT = 0x6,
SIGBUS = 0x7,
SIGFPE = 0x8,
SIGKILL = 0x9,
SIGUSR1 = 0xa,
SIGSEGV = 0xb,
SIGUSR2 = 0xc,
SIGPIPE = 0xd,
SIGALRM = 0xe,
SIGSTKFLT = 0x10,
SIGCHLD = 0x11,
SIGCONT = 0x12,
SIGSTOP = 0x13,
SIGTSTP = 0x14,
SIGTTIN = 0x15,
SIGTTOU = 0x16,
SIGURG = 0x17,
SIGXCPU = 0x18,
SIGXFSZ = 0x19,
SIGVTALRM = 0x1a,
SIGPROF = 0x1b,
SIGWINCH = 0x1c,
SIGIO = 0x1d,
SIGPWR = 0x1e,
SIGSYS = 0x1f,
FPE_INTDIV = 0x1,
FPE_INTOVF = 0x2,
FPE_FLTDIV = 0x3,
FPE_FLTOVF = 0x4,
FPE_FLTUND = 0x5,
FPE_FLTRES = 0x6,
FPE_FLTINV = 0x7,
FPE_FLTSUB = 0x8,
BUS_ADRALN = 0x1,
BUS_ADRERR = 0x2,
BUS_OBJERR = 0x3,
SEGV_MAPERR = 0x1,
SEGV_ACCERR = 0x2,
ITIMER_REAL = 0x0,
ITIMER_VIRTUAL = 0x1,
ITIMER_PROF = 0x2,
O_RDONLY = 0x0,
O_CLOEXEC = 0x80000,
EPOLLIN = 0x1,
EPOLLOUT = 0x4,
EPOLLERR = 0x8,
EPOLLHUP = 0x10,
EPOLLRDHUP = 0x2000,
EPOLLET = -0x80000000,
EPOLL_CLOEXEC = 0x80000,
EPOLL_CTL_ADD = 0x1,
EPOLL_CTL_DEL = 0x2,
EPOLL_CTL_MOD = 0x3,
};
typedef struct Fpreg Fpreg;
typedef struct Fpxreg Fpxreg;
typedef struct Xmmreg Xmmreg;
typedef struct Fpstate Fpstate;
typedef struct Timespec Timespec;
typedef struct Timeval Timeval;
typedef struct Sigaction Sigaction;
typedef struct Siginfo Siginfo;
typedef struct Sigaltstack Sigaltstack;
typedef struct Sigcontext Sigcontext;
typedef struct Ucontext Ucontext;
typedef struct Itimerval Itimerval;
typedef struct EpollEvent EpollEvent;
#pragma pack on
struct Fpreg {
uint16 significand[4];
uint16 exponent;
};
struct Fpxreg {
uint16 significand[4];
uint16 exponent;
uint16 padding[3];
};
struct Xmmreg {
uint32 element[4];
};
struct Fpstate {
uint32 cw;
uint32 sw;
uint32 tag;
uint32 ipoff;
uint32 cssel;
uint32 dataoff;
uint32 datasel;
Fpreg _st[8];
uint16 status;
uint16 magic;
uint32 _fxsr_env[6];
uint32 mxcsr;
uint32 reserved;
Fpxreg _fxsr_st[8];
Xmmreg _xmm[8];
uint32 padding1[44];
byte anon0[48];
};
struct Timespec {
int32 tv_sec;
int32 tv_nsec;
};
struct Timeval {
int32 tv_sec;
int32 tv_usec;
};
struct Sigaction {
void *k_sa_handler;
uint32 sa_flags;
void *sa_restorer;
uint64 sa_mask;
};
struct Siginfo {
int32 si_signo;
int32 si_errno;
int32 si_code;
byte _sifields[116];
};
struct Sigaltstack {
byte *ss_sp;
int32 ss_flags;
uint32 ss_size;
};
struct Sigcontext {
uint16 gs;
uint16 __gsh;
uint16 fs;
uint16 __fsh;
uint16 es;
uint16 __esh;
uint16 ds;
uint16 __dsh;
uint32 edi;
uint32 esi;
uint32 ebp;
uint32 esp;
uint32 ebx;
uint32 edx;
uint32 ecx;
uint32 eax;
uint32 trapno;
uint32 err;
uint32 eip;
uint16 cs;
uint16 __csh;
uint32 eflags;
uint32 esp_at_signal;
uint16 ss;
uint16 __ssh;
Fpstate *fpstate;
uint32 oldmask;
uint32 cr2;
};
struct Ucontext {
uint32 uc_flags;
Ucontext *uc_link;
Sigaltstack uc_stack;
Sigcontext uc_mcontext;
uint32 uc_sigmask;
};
struct Itimerval {
Timeval it_interval;
Timeval it_value;
};
struct EpollEvent {
uint32 events;
uint64 data;
};
#pragma pack off