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[SHELLBTRFS] Addendum to 1725ddf

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Pierre Schweitzer 2019-11-12 23:12:48 +01:00
parent 1725ddfd8f
commit a3c13c624f
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GPG key ID: 7545556C3D585B0B
1 changed files with 20 additions and 0 deletions
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20
dll/shellext/shellbtrfs/mountmgr_local.cpp
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@ -48,7 +48,11 @@ void mountmgr::create_point(const wstring_view& symlink, const wstring_view& dev
memcpy((uint8_t*)mcpi + mcpi->DeviceNameOffset, device.data(), device.length() * sizeof(WCHAR));
Status = NtDeviceIoControlFile(h, nullptr, nullptr, nullptr, &iosb, IOCTL_MOUNTMGR_CREATE_POINT,
#ifndef __REACTOS__
buf.data(), (ULONG)buf.size(), nullptr, 0);
#else
&buf[0], (ULONG)buf.size(), nullptr, 0);
#endif
if (!NT_SUCCESS(Status))
throw ntstatus_error(Status);
@ -103,13 +107,21 @@ void mountmgr::delete_points(const wstring_view& symlink, const wstring_view& un
#endif
Status = NtDeviceIoControlFile(h, nullptr, nullptr, nullptr, &iosb, IOCTL_MOUNTMGR_DELETE_POINTS,
#ifndef __REACTOS__
buf.data(), (ULONG)buf.size(), buf2.data(), (ULONG)buf2.size());
#else
&buf[0], (ULONG)buf.size(), &buf2[0], (ULONG)buf2.size());
#endif
if (Status == STATUS_BUFFER_OVERFLOW) {
buf2.resize(mmps->Size);
Status = NtDeviceIoControlFile(h, nullptr, nullptr, nullptr, &iosb, IOCTL_MOUNTMGR_DELETE_POINTS,
#ifndef __REACTOS__
buf.data(), (ULONG)buf.size(), buf2.data(), (ULONG)buf2.size());
#else
&buf[0], (ULONG)buf.size(), &buf2[0], (ULONG)buf2.size());
#endif
}
if (!NT_SUCCESS(Status))
@ -166,7 +178,11 @@ vector<mountmgr_point> mountmgr::query_points(const wstring_view& symlink, const
#endif
Status = NtDeviceIoControlFile(h, nullptr, nullptr, nullptr, &iosb, IOCTL_MOUNTMGR_QUERY_POINTS,
#ifndef __REACTOS__
buf.data(), (ULONG)buf.size(), buf2.data(), (ULONG)buf2.size());
#else
&buf[0], (ULONG)buf.size(), &buf2[0], (ULONG)buf2.size());
#endif
if (!NT_SUCCESS(Status) && Status != STATUS_BUFFER_OVERFLOW)
throw ntstatus_error(Status);
@ -179,7 +195,11 @@ vector<mountmgr_point> mountmgr::query_points(const wstring_view& symlink, const
#endif
Status = NtDeviceIoControlFile(h, nullptr, nullptr, nullptr, &iosb, IOCTL_MOUNTMGR_QUERY_POINTS,
#ifndef __REACTOS__
buf.data(), (ULONG)buf.size(), buf2.data(), (ULONG)buf2.size());
#else
&buf[0], (ULONG)buf.size(), &buf2[0], (ULONG)buf2.size());
#endif
if (!NT_SUCCESS(Status))
throw ntstatus_error(Status);