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// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package runtime
import "unsafe"
const (
_EINTR = 0x4
_EFAULT = 0xe
_EAGAIN = 0x23
_ENOSYS = 0x4e
_O_NONBLOCK = 0x4
_O_CLOEXEC = 0x10000
_PROT_NONE = 0x0
_PROT_READ = 0x1
_PROT_WRITE = 0x2
_PROT_EXEC = 0x4
_MAP_ANON = 0x1000
_MAP_PRIVATE = 0x2
_MAP_FIXED = 0x10
_MAP_STACK = 0x4000
_MADV_FREE = 0x6
_SA_SIGINFO = 0x40
_SA_RESTART = 0x2
_SA_ONSTACK = 0x1
_SIGHUP = 0x1
_SIGINT = 0x2
_SIGQUIT = 0x3
_SIGILL = 0x4
_SIGTRAP = 0x5
_SIGABRT = 0x6
_SIGEMT = 0x7
_SIGFPE = 0x8
_SIGKILL = 0x9
_SIGBUS = 0xa
_SIGSEGV = 0xb
_SIGSYS = 0xc
_SIGPIPE = 0xd
_SIGALRM = 0xe
_SIGTERM = 0xf
_SIGURG = 0x10
_SIGSTOP = 0x11
_SIGTSTP = 0x12
_SIGCONT = 0x13
_SIGCHLD = 0x14
_SIGTTIN = 0x15
_SIGTTOU = 0x16
_SIGIO = 0x17
_SIGXCPU = 0x18
_SIGXFSZ = 0x19
_SIGVTALRM = 0x1a
_SIGPROF = 0x1b
_SIGWINCH = 0x1c
_SIGINFO = 0x1d
_SIGUSR1 = 0x1e
_SIGUSR2 = 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
_EV_ADD = 0x1
_EV_DELETE = 0x2
_EV_CLEAR = 0x20
_EV_ERROR = 0x4000
_EV_EOF = 0x8000
_EVFILT_READ = -0x1
_EVFILT_WRITE = -0x2
)
type tforkt struct {
tf_tcb unsafe.Pointer
tf_tid *int32
tf_stack uintptr
}
type sigcontext struct {
__sc_unused int32
sc_mask int32
sc_sp uintptr
sc_lr uintptr
sc_elr uintptr
sc_spsr uintptr
sc_x [30]uintptr
sc_cookie int64
}
type siginfo struct {
si_signo int32
si_code int32
si_errno int32
pad_cgo_0 [4]byte
_data [120]byte
}
type stackt struct {
ss_sp uintptr
ss_size uintptr
ss_flags int32
pad_cgo_0 [4]byte
}
type timespec struct {
tv_sec int64
tv_nsec int64
}
//go:nosplit
func (ts *timespec) setNsec(ns int64) {
ts.tv_sec = ns / 1e9
ts.tv_nsec = ns % 1e9
}
type timeval struct {
tv_sec int64
tv_usec int64
}
func (tv *timeval) set_usec(x int32) {
tv.tv_usec = int64(x)
}
type itimerval struct {
it_interval timeval
it_value timeval
}
type keventt struct {
ident uint64
filter int16
flags uint16
fflags uint32
data int64
udata *byte
}
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