windows: add SetErrorMode function

Change-Id: I79cd7d7e5b49b55281e63131388bc4693b7eed1e
Reviewed-on: https://go-review.googlesource.com/c/sys/+/178779
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
Run-TryBot: Alex Brainman <alex.brainman@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Takuto Ikuta
2019-05-24 19:23:22 +09:00
committed by Alex Brainman
parent dbbf3f1254
commit e44a3b55db
3 changed files with 16 additions and 0 deletions

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@@ -254,6 +254,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys CreateJobObject(jobAttr *SecurityAttributes, name *uint16) (handle Handle, err error) = kernel32.CreateJobObjectW
//sys AssignProcessToJobObject(job Handle, process Handle) (err error) = kernel32.AssignProcessToJobObject
//sys TerminateJobObject(job Handle, exitCode uint32) (err error) = kernel32.TerminateJobObject
//sys SetErrorMode(mode uint32) (ret uint32) = kernel32.SetErrorMode
// Volume Management Functions
//sys DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) = DefineDosDeviceW

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@@ -400,6 +400,14 @@ const (
SECURITY_FLAG_IGNORE_CERT_DATE_INVALID = 0x00002000
)
const (
// flags for SetErrorMode
SEM_FAILCRITICALERRORS = 0x0001
SEM_NOALIGNMENTFAULTEXCEPT = 0x0004
SEM_NOGPFAULTERRORBOX = 0x0002
SEM_NOOPENFILEERRORBOX = 0x8000
)
var (
OID_PKIX_KP_SERVER_AUTH = []byte("1.3.6.1.5.5.7.3.1\x00")
OID_SERVER_GATED_CRYPTO = []byte("1.3.6.1.4.1.311.10.3.3\x00")

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@@ -191,6 +191,7 @@ var (
procCreateJobObjectW = modkernel32.NewProc("CreateJobObjectW")
procAssignProcessToJobObject = modkernel32.NewProc("AssignProcessToJobObject")
procTerminateJobObject = modkernel32.NewProc("TerminateJobObject")
procSetErrorMode = modkernel32.NewProc("SetErrorMode")
procDefineDosDeviceW = modkernel32.NewProc("DefineDosDeviceW")
procDeleteVolumeMountPointW = modkernel32.NewProc("DeleteVolumeMountPointW")
procFindFirstVolumeW = modkernel32.NewProc("FindFirstVolumeW")
@@ -2051,6 +2052,12 @@ func TerminateJobObject(job Handle, exitCode uint32) (err error) {
return
}
func SetErrorMode(mode uint32) (ret uint32) {
r0, _, _ := syscall.Syscall(procSetErrorMode.Addr(), 1, uintptr(mode), 0, 0)
ret = uint32(r0)
return
}
func DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) {
r1, _, e1 := syscall.Syscall(procDefineDosDeviceW.Addr(), 3, uintptr(flags), uintptr(unsafe.Pointer(deviceName)), uintptr(unsafe.Pointer(targetPath)))
if r1 == 0 {