#include <fcntl.h>
#include <sys/time.h>
#include <signal.h>
#include <errno.h>
#include <sys/event.h>
#include <sys/mman.h>
#include <sys/ucontext.h>
#include <sys/umtx.h>
#include <sys/_umtx.h>
#include <sys/rtprio.h>
#include <sys/thr.h>
#include <sys/_sigset.h>
#include <sys/unistd.h>
#include <sys/sysctl.h>
#include <sys/cpuset.h>
#include <sys/param.h>
#include <sys/vdso.h>
*/
import "C"

// Local consts.

	_NOTE_TRIGGER = 0x1000000
)

type rtprio struct {
	_type uint16
	prio  uint16
}

type thrparam struct {
	start_func uintptr
	arg        unsafe.Pointer
	stack_base uintptr
	stack_size uintptr
	tls_base   unsafe.Pointer
	tls_size   uintptr
	child_tid  unsafe.Pointer // *int32
	parent_tid *int32
	flags      int32
	rtp        *rtprio
	spare      [3]uintptr
}

	_NOTE_TRIGGER = 0x1000000
)

type rtprio struct {
	_type uint16
	prio  uint16
}

type thrparam struct {
	start_func uintptr
	arg        unsafe.Pointer
	stack_base uintptr
	stack_size uintptr
	tls_base   unsafe.Pointer
	tls_size   uintptr
	child_tid  unsafe.Pointer // *int64
	parent_tid *int64
	flags      int32
	pad_cgo_0  [4]byte
	rtp        *rtprio
	spare      [3]uintptr
}

*/

package runtime

/*
#include <sys/user.h>
#include <sys/time.h>
#include <sys/event.h>
#include <sys/mman.h>
#include <sys/ucontext.h>
#include <sys/rtprio.h>
#include <sys/signal.h>
#include <sys/unistd.h>
#include <errno.h>
#include <signal.h>
*/
import "C"

const (
	EINTR     = C.EINTR
	EFAULT    = C.EFAULT
	EBUSY     = C.EBUSY

	_NOTE_TRIGGER = 0x1000000
)

type rtprio struct {
	_type uint16
	prio  uint16
}

type thrparam struct {
	start_func uintptr
	arg        unsafe.Pointer
	stack_base uintptr
	stack_size uintptr
	tls_base   unsafe.Pointer
	tls_size   uintptr
	child_tid  unsafe.Pointer // *int32
	parent_tid *int32
	flags      int32
	rtp        *rtprio
	spare      [3]uintptr
}

	_NOTE_TRIGGER = 0x1000000
)

type rtprio struct {
	_type uint16
	prio  uint16
}

type thrparam struct {
	start_func uintptr
	arg        unsafe.Pointer
	stack_base uintptr
	stack_size uintptr
	tls_base   unsafe.Pointer
	tls_size   uintptr
	child_tid  unsafe.Pointer // *int64
	parent_tid *int64
	flags      int32
	pad_cgo_0  [4]byte
	rtp        *rtprio
	spare      [3]uintptr
}

	_NOTE_TRIGGER = 0x1000000
)

type rtprio struct {
	_type uint16
	prio  uint16
}

type thrparam struct {
	start_func uintptr
	arg        unsafe.Pointer
	stack_base uintptr
	stack_size uintptr
	tls_base   unsafe.Pointer
	tls_size   uintptr
	child_tid  unsafe.Pointer // *int64
	parent_tid *int64
	flags      int32
	pad_cgo_0  [4]byte
	rtp        *rtprio
	spare      [3]uintptr
}

	_EV_CLEAR     = 0x20
	_EV_ERROR     = 0x4000
	_EV_EOF       = 0x8000
	_EVFILT_READ  = -0x1
	_EVFILT_WRITE = -0x2
	_EVFILT_USER  = -0x9

	_NOTE_TRIGGER = 0x1000000
)

type rtprio struct {
	_type uint16
	prio  uint16
}

type lwpparams struct {
	start_func uintptr
	arg        unsafe.Pointer
	stack      uintptr
	tid1       unsafe.Pointer // *int32
	tid2       unsafe.Pointer // *int32
}

	SYS_GETFH                  = 161 // { int getfh(char *fname, struct fhandle *fhp); }
	SYS_SYSARCH                = 165 // { int sysarch(int op, char *parms); }
	SYS_RTPRIO                 = 166 // { int rtprio(int function, pid_t pid, struct rtprio *rtp); }
	SYS_EXTPREAD               = 173 // { ssize_t extpread(int fd, void *buf, size_t nbyte, int flags, off_t offset); }

	SYS_GETFH                    = 161 // { int getfh(char *fname, struct fhandle *fhp); }
	SYS_SYSARCH                  = 165 // { int sysarch(int op, char *parms); }
	SYS_RTPRIO                   = 166 // { int rtprio(int function, pid_t pid, struct rtprio *rtp); }
	SYS_SEMSYS                   = 169 // { int semsys(int which, int a2, int a3, int a4, int a5); }
	SYS_MSGSYS                   = 170 // { int msgsys(int which, int a2, int a3, int a4, int a5, int a6); }