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go/src/runtime/defs_openbsd_amd64.go

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[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go The conversion was done with an automated tool and then modified only as necessary to make it compile and run. In a few cases, defs_$GOOS_$GOARCH.go already existed, so the target here is defs1_$GOOS_$GOARCH.go. [This CL is part of the removal of C code from package runtime. See golang.org/s/dev.cc for an overview.] LGTM=r R=r CC=austin, dvyukov, golang-codereviews, iant, khr https://golang.org/cl/171490043
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// created by cgo -cdefs and then converted to Go
// cgo -cdefs defs_openbsd.go
package runtime
import "unsafe"
const (
_EINTR = 0x4
_EFAULT = 0xe
_PROT_NONE = 0x0
_PROT_READ = 0x1
_PROT_WRITE = 0x2
_PROT_EXEC = 0x4
_MAP_ANON = 0x1000
_MAP_PRIVATE = 0x2
_MAP_FIXED = 0x10
_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
runtime: for kqueue treat EVFILT_READ with EV_EOF as permitting a write On systems that use kqueue, we always register descriptors for both EVFILT_READ and EVFILT_WRITE. On at least FreeBSD and OpenBSD, when the write end of a pipe is registered for EVFILT_READ and EVFILT_WRITE events, and the read end of the pipe is closed, kqueue reports an EVFILT_READ event with EV_EOF set, but does not report an EVFILT_WRITE event. Since the write to the pipe is waiting for an EVFILT_WRITE event, closing the read end of a pipe can cause the write end to hang rather than attempt another write which will fail with EPIPE. Fix this by treating EVFILT_READ with EV_EOF set as making both reads and writes ready to proceed. The real test for this is in CL 71770, which tests using various timeouts with pipes. Updates #22114 Change-Id: Ib23fbaaddbccd8eee77bdf18f27a7f0aa50e2742 Reviewed-on: https://go-review.googlesource.com/71973 Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2017-10-19 17:01:43 -06:00
_EV_EOF = 0x8000
[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go The conversion was done with an automated tool and then modified only as necessary to make it compile and run. In a few cases, defs_$GOOS_$GOARCH.go already existed, so the target here is defs1_$GOOS_$GOARCH.go. [This CL is part of the removal of C code from package runtime. See golang.org/s/dev.cc for an overview.] LGTM=r R=r CC=austin, dvyukov, golang-codereviews, iant, khr https://golang.org/cl/171490043
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_EVFILT_READ = -0x1
_EVFILT_WRITE = -0x2
)
type tforkt struct {
[dev.cc] runtime: convert openbsd/amd64 port to Go LGTM=rsc R=rsc, bradfitz CC=golang-codereviews https://golang.org/cl/171660043
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tf_tcb unsafe.Pointer
[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go The conversion was done with an automated tool and then modified only as necessary to make it compile and run. In a few cases, defs_$GOOS_$GOARCH.go already existed, so the target here is defs1_$GOOS_$GOARCH.go. [This CL is part of the removal of C code from package runtime. See golang.org/s/dev.cc for an overview.] LGTM=r R=r CC=austin, dvyukov, golang-codereviews, iant, khr https://golang.org/cl/171490043
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tf_tid *int32
[dev.cc] runtime: convert openbsd/amd64 port to Go LGTM=rsc R=rsc, bradfitz CC=golang-codereviews https://golang.org/cl/171660043
2014-11-13 19:01:12 -07:00
tf_stack uintptr
[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go The conversion was done with an automated tool and then modified only as necessary to make it compile and run. In a few cases, defs_$GOOS_$GOARCH.go already existed, so the target here is defs1_$GOOS_$GOARCH.go. [This CL is part of the removal of C code from package runtime. See golang.org/s/dev.cc for an overview.] LGTM=r R=r CC=austin, dvyukov, golang-codereviews, iant, khr https://golang.org/cl/171490043
2014-11-11 15:07:37 -07:00
}
type sigcontext struct {
[dev.cc] runtime: convert openbsd/amd64 port to Go LGTM=rsc R=rsc, bradfitz CC=golang-codereviews https://golang.org/cl/171660043
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sc_rdi uint64
sc_rsi uint64
sc_rdx uint64
sc_rcx uint64
sc_r8 uint64
sc_r9 uint64
sc_r10 uint64
sc_r11 uint64
sc_r12 uint64
sc_r13 uint64
sc_r14 uint64
sc_r15 uint64
sc_rbp uint64
sc_rbx uint64
sc_rax uint64
sc_gs uint64
sc_fs uint64
sc_es uint64
sc_ds uint64
sc_trapno uint64
sc_err uint64
sc_rip uint64
sc_cs uint64
sc_rflags uint64
sc_rsp uint64
sc_ss uint64
[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go The conversion was done with an automated tool and then modified only as necessary to make it compile and run. In a few cases, defs_$GOOS_$GOARCH.go already existed, so the target here is defs1_$GOOS_$GOARCH.go. [This CL is part of the removal of C code from package runtime. See golang.org/s/dev.cc for an overview.] LGTM=r R=r CC=austin, dvyukov, golang-codereviews, iant, khr https://golang.org/cl/171490043
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sc_fpstate unsafe.Pointer
__sc_unused int32
sc_mask int32
}
type siginfo struct {
si_signo int32
si_code int32
si_errno int32
pad_cgo_0 [4]byte
_data [120]byte
}
type stackt struct {
[dev.cc] runtime: convert openbsd/amd64 port to Go LGTM=rsc R=rsc, bradfitz CC=golang-codereviews https://golang.org/cl/171660043
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ss_sp uintptr
[dev.cc] runtime: convert openbsd/386 port to Go LGTM=rsc R=golang-codereviews, bradfitz, rsc CC=golang-codereviews https://golang.org/cl/173200044
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ss_size uintptr
[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go The conversion was done with an automated tool and then modified only as necessary to make it compile and run. In a few cases, defs_$GOOS_$GOARCH.go already existed, so the target here is defs1_$GOOS_$GOARCH.go. [This CL is part of the removal of C code from package runtime. See golang.org/s/dev.cc for an overview.] LGTM=r R=r CC=austin, dvyukov, golang-codereviews, iant, khr https://golang.org/cl/171490043
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ss_flags int32
pad_cgo_0 [4]byte
}
type timespec struct {
tv_sec int64
tv_nsec int64
}
[dev.cc] runtime: change set_sec to take int64 Fixes build. Tested that all these systems can make.bash. TBR=austin CC=golang-codereviews https://golang.org/cl/177770043
2014-11-14 12:50:00 -07:00
func (ts *timespec) set_sec(x int64) {
ts.tv_sec = x
[dev.cc] runtime: convert openbsd/amd64 port to Go LGTM=rsc R=rsc, bradfitz CC=golang-codereviews https://golang.org/cl/171660043
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}
func (ts *timespec) set_nsec(x int32) {
ts.tv_nsec = int64(x)
}
[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go The conversion was done with an automated tool and then modified only as necessary to make it compile and run. In a few cases, defs_$GOOS_$GOARCH.go already existed, so the target here is defs1_$GOOS_$GOARCH.go. [This CL is part of the removal of C code from package runtime. See golang.org/s/dev.cc for an overview.] LGTM=r R=r CC=austin, dvyukov, golang-codereviews, iant, khr https://golang.org/cl/171490043
2014-11-11 15:07:37 -07:00
type timeval struct {
tv_sec int64
tv_usec int64
}
[dev.cc] runtime: convert openbsd/amd64 port to Go LGTM=rsc R=rsc, bradfitz CC=golang-codereviews https://golang.org/cl/171660043
2014-11-13 19:01:12 -07:00
func (tv *timeval) set_usec(x int32) {
tv.tv_usec = int64(x)
}
[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go The conversion was done with an automated tool and then modified only as necessary to make it compile and run. In a few cases, defs_$GOOS_$GOARCH.go already existed, so the target here is defs1_$GOOS_$GOARCH.go. [This CL is part of the removal of C code from package runtime. See golang.org/s/dev.cc for an overview.] LGTM=r R=r CC=austin, dvyukov, golang-codereviews, iant, khr https://golang.org/cl/171490043
2014-11-11 15:07:37 -07:00
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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