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Merge pull request #84 from vibe-d/fix_watchers_ucs2

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Fix watchers UCS-2 to UTF-8 conversion
merged-on-behalf-of: Leonid Kramer <l-kramer@users.noreply.github.com>
This commit is contained in:
The Dlang Bot 2018-10-02 09:18:29 +02:00 committed by GitHub
parent 491e100ef5 8495d7d91c
commit de96942501
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 14 additions and 1 deletions
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12
source/eventcore/drivers/winapi/sockets.d
View file

@ -243,6 +243,8 @@ final class WinAPIEventDriverSockets : EventDriverSockets {
slot.read.wsabuf[0].len = buffer.length;
slot.read.wsabuf[0].buf = () @trusted { return buffer.ptr; } ();
void resetBuffers() { slot.read.buffer = null; slot.read.wsabuf[0] = WSABUF.init; }
auto ovl = mode == IOMode.immediate ? null : &slot.read.overlapped.overlapped;
DWORD flags = 0;
auto handler = &overlappedIOHandler!(onIOReadCompleted, DWORD);
@ -251,10 +253,12 @@ final class WinAPIEventDriverSockets : EventDriverSockets {
auto err = WSAGetLastError();
if (err == WSA_IO_PENDING) {
if (mode == IOMode.immediate) {
resetBuffers();
on_read_finish(socket, IOStatus.wouldBlock, 0);
return;
}
} else {
resetBuffers();
on_read_finish(socket, IOStatus.error, 0);
return;
}
@ -277,6 +281,8 @@ final class WinAPIEventDriverSockets : EventDriverSockets {
slot.common.core.removeWaiter();
auto cb = slot.streamSocket.read.callback;
slot.streamSocket.read.callback = null;
slot.streamSocket.read.buffer = null;
slot.streamSocket.read.wsabuf[0] = WSABUF.init;
if (slot.common.driver.releaseRef(cast(StreamSocketFD)slot.common.fd))
cb(cast(StreamSocketFD)slot.common.fd, status, nsent);
}
@ -562,6 +568,8 @@ final class WinAPIEventDriverSockets : EventDriverSockets {
slot.common.core.removeWaiter();
auto cb = slot.datagramSocket.read.callback;
slot.datagramSocket.read.callback = null;
slot.datagramSocket.read.buffer = null;
slot.datagramSocket.read.wsabuf = WSABUF.init;
scope addr = new RefAddress(cast(sockaddr*)&slot.datagramSocket.sourceAddr, slot.datagramSocket.sourceAddrLen);
if (slot.common.driver.releaseRef(cast(DatagramSocketFD)slot.common.fd))
cb(cast(DatagramSocketFD)slot.common.fd, status, nsent, status == IOStatus.ok ? addr : null);
@ -919,6 +927,8 @@ static struct StreamDirection(bool RO) {
size_t bytesTransferred;
IOMode mode;
IOCallback callback;
void reset() { buffer = null; wsabuf[0] = WSABUF.init; callback = null; }
}
private struct StreamListenSocketSlot {
@ -943,4 +953,6 @@ static struct DgramDirection(bool RO) {
size_t bytesTransferred;
IOMode mode;
DatagramIOCallback callback;
void reset() { buffer = null; wsabuf[0] = WSABUF.init; callback = null; }
}

3
source/eventcore/drivers/winapi/watchers.d
View file

@ -109,6 +109,7 @@ final class WinAPIEventDriverWatchers : EventDriverWatchers {
private static nothrow
void onIOCompleted(DWORD dwError, DWORD cbTransferred, OVERLAPPED_CORE* overlapped)
{
import std.algorithm.iteration : map;
import std.conv : to;
import std.file : isDir;
import std.path : dirName, baseName, buildPath;
@ -155,7 +156,7 @@ final class WinAPIEventDriverWatchers : EventDriverWatchers {
}
ch.baseDirectory = slot.directory;
auto path = () @trusted { scope (failure) assert(false); return to!string(fni.FileName[0 .. fni.FileNameLength/2]); } ();
auto path = () @trusted { try return fni.FileName[0 .. fni.FileNameLength/2].map!(ch => dchar(ch)).to!string; catch (Exception e) assert(false, e.msg); } ();
auto fullpath = buildPath(slot.directory, path);
ch.directory = dirName(path);
if (ch.directory == ".") ch.directory = "";