[4/5] ntdll: Implement ThreadQuerySetWin32StartAddress info class in NtQueryInformationThread.

[Sebastian Lackner]

---
 dlls/ntdll/thread.c |   18 +++++++++++++++++-
 server/protocol.def |    1 +
 server/thread.c     |    1 +
 3 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/dlls/ntdll/thread.c b/dlls/ntdll/thread.c
index 74d512a..fd6c5eb 100644
--- a/dlls/ntdll/thread.c
+++ b/dlls/ntdll/thread.c
@@ -1087,12 +1087,28 @@ NTSTATUS WINAPI NtQueryInformationThread( HANDLE handle, THREADINFOCLASS class,
             SERVER_END_REQ;
             return status;
         }
+    case ThreadQuerySetWin32StartAddress:
+        {
+            SERVER_START_REQ( get_thread_info )
+            {
+                req->handle = wine_server_obj_handle( handle );
+                req->tid_in = 0;
+                status = wine_server_call( req );
+                if (status == STATUS_SUCCESS)
+                {
+                    PRTL_THREAD_START_ROUTINE entry = wine_server_get_ptr( reply->entry_point );
+                    if (data) memcpy( data, &entry, min( length, sizeof(entry) ) );
+                    if (ret_len) *ret_len = min( length, sizeof(entry) );
+                }
+            }
+            SERVER_END_REQ;
+            return status;
+        }
     case ThreadPriority:
     case ThreadBasePriority:
     case ThreadImpersonationToken:
     case ThreadEnableAlignmentFaultFixup:
     case ThreadEventPair_Reusable:
-    case ThreadQuerySetWin32StartAddress:
     case ThreadZeroTlsCell:
     case ThreadPerformanceCount:
     case ThreadIdealProcessor:
diff --git a/server/protocol.def b/server/protocol.def
index a1ab2613..15735e0 100644
--- a/server/protocol.def
+++ b/server/protocol.def
@@ -842,6 +842,7 @@ struct rawinput_device
     process_id_t pid;           /* server process id */
     thread_id_t  tid;           /* server thread id */
     client_ptr_t teb;           /* thread teb pointer */
+    client_ptr_t entry_point;   /* thread entry point */
     affinity_t   affinity;      /* thread affinity mask */
     int          exit_code;     /* thread exit code */
     int          priority;      /* thread priority level */
diff --git a/server/thread.c b/server/thread.c
index 0311966..902848e 100644
--- a/server/thread.c
+++ b/server/thread.c
@@ -1375,6 +1375,7 @@ DECL_HANDLER(get_thread_info)
         reply->pid            = get_process_id( thread->process );
         reply->tid            = get_thread_id( thread );
         reply->teb            = thread->teb;
+        reply->entry_point    = thread->entry_point;
         reply->exit_code      = (thread->state == TERMINATED) ? thread->exit_code : STATUS_PENDING;
         reply->priority       = thread->priority;
         reply->affinity       = thread->affinity;
-- 
2.4.5