commit ebe29ef37611f246fcb4900a2f351c6ef69660bb
author Alexandre Julliard <julliard@winehq.org> Sat Jun 26 08:43:26 1999 +0000
committer Alexandre Julliard <julliard@winehq.org> Sat Jun 26 08:43:26 1999 +0000
tree bac91dfb746c21e002d179754299eec4db93a53a
parent f26c89e83ab45f34fb56b6935f35f9e13584ae0d

Further server optimizations:
- merged request and reply structures
- build requests directly into the buffer to avoid a copy

server/handle.c

diff --git a/server/handle.c b/server/handle.c
index 4b5c303..8619e8b 100644
--- a/server/handle.c
+++ b/server/handle.c
@@ -403,8 +403,7 @@
 /* get information about a handle */
 DECL_HANDLER(get_handle_info)
 {
-    struct get_handle_info_reply *reply = push_reply_data( current, sizeof(*reply) );
-    reply->flags = set_handle_info( current->process, req->handle, 0, 0 );
+    req->flags = set_handle_info( current->process, req->handle, 0, 0 );
 }
 
 /* set a handle information */
@@ -416,20 +415,20 @@
 /* duplicate a handle */
 DECL_HANDLER(dup_handle)
 {
-    struct dup_handle_reply reply = { -1 };
     struct process *src, *dst;
 
+    req->handle = -1;
     if ((src = get_process_from_handle( req->src_process, PROCESS_DUP_HANDLE )))
     {
         if (req->options & DUP_HANDLE_MAKE_GLOBAL)
         {
-            reply.handle = duplicate_handle( src, req->src_handle, NULL,
-                                             req->access, req->inherit, req->options );
+            req->handle = duplicate_handle( src, req->src_handle, NULL,
+                                            req->access, req->inherit, req->options );
         }
         else if ((dst = get_process_from_handle( req->dst_process, PROCESS_DUP_HANDLE )))
         {
-            reply.handle = duplicate_handle( src, req->src_handle, dst,
-                                             req->access, req->inherit, req->options );
+            req->handle = duplicate_handle( src, req->src_handle, dst,
+                                            req->access, req->inherit, req->options );
             release_object( dst );
         }
         /* close the handle no matter what happened */
@@ -437,5 +436,4 @@
             close_handle( src, req->src_handle );
         release_object( src );
     }
-    add_reply_data( current, &reply, sizeof(reply) );
 }