commit 8081e5a1e57f9d0fbf46a9fa2c0e6d74aeed4411
author Alexandre Julliard <julliard@winehq.org> Fri Jan 05 04:08:07 2001 +0000
committer Alexandre Julliard <julliard@winehq.org> Fri Jan 05 04:08:07 2001 +0000
tree dd734717daeea1bc65439aacf6f54911febc0509
parent 980eeecf99e59768d0fa97a9e8790d7e8208c738

Added handle_t type to server interface so that we can make handles
pointers later on.
Always use 0 to signal invalid handle in server requests.

server/pipe.c

diff --git a/server/pipe.c b/server/pipe.c
index 47dfb61..789c201 100644
--- a/server/pipe.c
+++ b/server/pipe.c
@@ -152,20 +152,19 @@
 DECL_HANDLER(create_pipe)
 {
     struct object *obj[2];
-    int hread = -1, hwrite = -1;
+    handle_t hread = 0, hwrite = 0;
 
     if (create_pipe( obj ))
     {
         hread = alloc_handle( current->process, obj[0],
                               STANDARD_RIGHTS_REQUIRED|SYNCHRONIZE|GENERIC_READ,
                               req->inherit );
-        if (hread != -1)
+        if (hread)
         {
             hwrite = alloc_handle( current->process, obj[1],
                                    STANDARD_RIGHTS_REQUIRED|SYNCHRONIZE|GENERIC_WRITE,
                                    req->inherit );
-            if (hwrite == -1)
-                close_handle( current->process, hread, NULL );
+            if (!hwrite) close_handle( current->process, hread, NULL );
         }
         release_object( obj[0] );
         release_object( obj[1] );