Alexandre Julliard : wow64: Add thunks for the file async I/O syscalls.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 011ce0b2ada2cededa1cab410347836ae3b7cab3
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=011ce0b2ada2cededa1cab410347836ae3b7cab3

Author: Alexandre Julliard <julliard at winehq.org>
Date:   Wed Jul 28 18:09:20 2021 +0200

wow64: Add thunks for the file async I/O syscalls.

Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/wow64/file.c     | 115 ++++++++++++++++++++++++++++++++++++++++++++++++++
 dlls/wow64/struct32.h |   7 +++
 dlls/wow64/syscall.h  |   5 +++
 3 files changed, 127 insertions(+)

diff --git a/dlls/wow64/file.c b/dlls/wow64/file.c
index bf11ee4b2e2..5fb0fe97699 100644
--- a/dlls/wow64/file.c
+++ b/dlls/wow64/file.c
@@ -32,6 +32,41 @@
 WINE_DEFAULT_DEBUG_CHANNEL(wow);
 
 
+/**********************************************************************
+ *           wow64_NtCancelIoFile
+ */
+NTSTATUS WINAPI wow64_NtCancelIoFile( UINT *args )
+{
+    HANDLE handle = get_handle( &args );
+    IO_STATUS_BLOCK32 *io32 = get_ptr( &args );
+
+    IO_STATUS_BLOCK io;
+    NTSTATUS status;
+
+    status = NtCancelIoFile( handle, iosb_32to64( &io, io32 ));
+    put_iosb( io32, &io );
+    return status;
+}
+
+
+/**********************************************************************
+ *           wow64_NtCancelIoFileEx
+ */
+NTSTATUS WINAPI wow64_NtCancelIoFileEx( UINT *args )
+{
+    HANDLE handle = get_handle( &args );
+    IO_STATUS_BLOCK32 *io_ptr = get_ptr( &args );
+    IO_STATUS_BLOCK32 *io32 = get_ptr( &args );
+
+    IO_STATUS_BLOCK io;
+    NTSTATUS status;
+
+    status = NtCancelIoFileEx( handle, (IO_STATUS_BLOCK *)io_ptr, iosb_32to64( &io, io32 ));
+    put_iosb( io32, &io );
+    return status;
+}
+
+
 /**********************************************************************
  *           wow64_NtCreateFile
  */
@@ -120,6 +155,32 @@ NTSTATUS WINAPI wow64_NtLockFile( UINT *args )
 }
 
 
+/**********************************************************************
+ *           wow64_NtNotifyChangeDirectoryFile
+ */
+NTSTATUS WINAPI wow64_NtNotifyChangeDirectoryFile( UINT *args )
+{
+    HANDLE handle = get_handle( &args );
+    HANDLE event = get_handle( &args );
+    ULONG apc = get_ulong( &args );
+    ULONG apc_param = get_ulong( &args );
+    IO_STATUS_BLOCK32 *io32 = get_ptr( &args );
+    void *buffer = get_ptr( &args );
+    ULONG len = get_ulong( &args );
+    ULONG filter = get_ulong( &args );
+    BOOLEAN subtree = get_ulong( &args );
+
+    IO_STATUS_BLOCK io;
+    NTSTATUS status;
+
+    status = NtNotifyChangeDirectoryFile( handle, event, apc_32to64( apc ),
+                                          apc_param_32to64( apc, apc_param ), iosb_32to64( &io, io32 ),
+                                          buffer, len, filter, subtree );
+    put_iosb( io32, &io );
+    return status;
+}
+
+
 /**********************************************************************
  *           wow64_NtOpenFile
  */
@@ -318,6 +379,60 @@ NTSTATUS WINAPI wow64_NtReadFileScatter( UINT *args )
 }
 
 
+/**********************************************************************
+ *           wow64_NtRemoveIoCompletion
+ */
+NTSTATUS WINAPI wow64_NtRemoveIoCompletion( UINT *args )
+{
+    HANDLE handle = get_handle( &args );
+    ULONG *key_ptr = get_ptr( &args );
+    ULONG *value_ptr = get_ptr( &args );
+    IO_STATUS_BLOCK32 *io32 = get_ptr( &args );
+    LARGE_INTEGER *timeout = get_ptr( &args );
+
+    IO_STATUS_BLOCK io;
+    ULONG_PTR key, value;
+    NTSTATUS status;
+
+    status = NtRemoveIoCompletion( handle, &key, &value, iosb_32to64( &io, io32 ), timeout );
+    if (!status)
+    {
+        *key_ptr = key;
+        *value_ptr = value;
+    }
+    put_iosb( io32, &io );
+    return status;
+}
+
+
+/**********************************************************************
+ *           wow64_NtRemoveIoCompletionEx
+ */
+NTSTATUS WINAPI wow64_NtRemoveIoCompletionEx( UINT *args )
+{
+    HANDLE handle = get_handle( &args );
+    FILE_IO_COMPLETION_INFORMATION32 *info32 = get_ptr( &args );
+    ULONG count = get_ulong( &args );
+    ULONG *written = get_ptr( &args );
+    LARGE_INTEGER *timeout = get_ptr( &args );
+    BOOLEAN alertable = get_ulong( &args );
+
+    NTSTATUS status;
+    ULONG i;
+    FILE_IO_COMPLETION_INFORMATION *info = Wow64AllocateTemp( count * sizeof(*info) );
+
+    status = NtRemoveIoCompletionEx( handle, info, count, written, timeout, alertable );
+    for (i = 0; i < *written; i++)
+    {
+        info32[i].CompletionKey             = info[i].CompletionKey;
+        info32[i].CompletionValue           = info[i].CompletionValue;
+        info32[i].IoStatusBlock.Status      = info[i].IoStatusBlock.Status;
+        info32[i].IoStatusBlock.Information = info[i].IoStatusBlock.Information;
+    }
+    return status;
+}
+
+
 /**********************************************************************
  *           wow64_NtSetEaFile
  */
diff --git a/dlls/wow64/struct32.h b/dlls/wow64/struct32.h
index 168519b18da..258fa9f74c1 100644
--- a/dlls/wow64/struct32.h
+++ b/dlls/wow64/struct32.h
@@ -85,6 +85,13 @@ typedef struct
     ULONG CompletionKey;
 } FILE_COMPLETION_INFORMATION32;
 
+typedef struct
+{
+    ULONG             CompletionKey;
+    ULONG             CompletionValue;
+    IO_STATUS_BLOCK32 IoStatusBlock;
+} FILE_IO_COMPLETION_INFORMATION32;
+
 typedef struct
 {
     BOOLEAN ReplaceIfExists;
diff --git a/dlls/wow64/syscall.h b/dlls/wow64/syscall.h
index 38eca6b744e..1990dc335f3 100644
--- a/dlls/wow64/syscall.h
+++ b/dlls/wow64/syscall.h
@@ -29,6 +29,8 @@
     SYSCALL_ENTRY( NtAllocateVirtualMemory ) \
     SYSCALL_ENTRY( NtAllocateVirtualMemoryEx ) \
     SYSCALL_ENTRY( NtAreMappedFilesTheSame ) \
+    SYSCALL_ENTRY( NtCancelIoFile ) \
+    SYSCALL_ENTRY( NtCancelIoFileEx ) \
     SYSCALL_ENTRY( NtCancelTimer ) \
     SYSCALL_ENTRY( NtClearEvent ) \
     SYSCALL_ENTRY( NtClearPowerRequest ) \
@@ -75,6 +77,7 @@
     SYSCALL_ENTRY( NtLockVirtualMemory ) \
     SYSCALL_ENTRY( NtMakeTemporaryObject ) \
     SYSCALL_ENTRY( NtMapViewOfSection ) \
+    SYSCALL_ENTRY( NtNotifyChangeDirectoryFile ) \
     SYSCALL_ENTRY( NtOpenDirectoryObject ) \
     SYSCALL_ENTRY( NtOpenEvent ) \
     SYSCALL_ENTRY( NtOpenFile ) \
@@ -123,6 +126,8 @@
     SYSCALL_ENTRY( NtReleaseKeyedEvent ) \
     SYSCALL_ENTRY( NtReleaseMutant ) \
     SYSCALL_ENTRY( NtReleaseSemaphore ) \
+    SYSCALL_ENTRY( NtRemoveIoCompletion ) \
+    SYSCALL_ENTRY( NtRemoveIoCompletionEx ) \
     SYSCALL_ENTRY( NtRenameKey ) \
     SYSCALL_ENTRY( NtReplaceKey ) \
     SYSCALL_ENTRY( NtReplyWaitReceivePort ) \