commit 737148c57bf56a0906c4c3aff109c5af78b81976
author Alexandre Julliard <julliard@winehq.org> Tue Apr 17 22:06:13 2007 +0200
committer Alexandre Julliard <julliard@winehq.org> Tue Apr 17 22:06:13 2007 +0200
tree 967c5bdc0c00fc2e50e107dc41fd9aba954d9c3d
parent aaf477f292c77ca7d738784ac1100ba58ac4e27d

server: Add a specific data type for ioctl codes so they can be printed as symbols.

server/trace.c

diff --git a/server/trace.c b/server/trace.c
index 44cf32e..59cdf1d 100644
--- a/server/trace.c
+++ b/server/trace.c
@@ -36,6 +36,7 @@
 #include "winbase.h"
 #include "wincon.h"
 #include "winternl.h"
+#include "winioctl.h"
 #include "file.h"
 #include "request.h"
 #include "unicode.h"
@@ -82,6 +83,18 @@
     fprintf( stderr, "',%04x}", info->attr );
 }
 
+static void dump_ioctl_code( const ioctl_code_t *code )
+{
+    switch(*code)
+    {
+#define CASE(c) case c: fputs( #c, stderr ); break
+        CASE(FSCTL_DISMOUNT_VOLUME);
+        CASE(FSCTL_PIPE_DISCONNECT);
+        default: fprintf( stderr, "%08x", *code ); break;
+#undef CASE
+    }
+}
+
 static void dump_apc_call( const apc_call_t *call )
 {
     fputc( '{', stderr );
@@ -2391,7 +2404,9 @@
 static void dump_ioctl_request( const struct ioctl_request *req )
 {
     fprintf( stderr, " handle=%p,", req->handle );
-    fprintf( stderr, " code=%08x,", req->code );
+    fprintf( stderr, " code=" );
+    dump_ioctl_code( &req->code );
+    fprintf( stderr, "," );
     fprintf( stderr, " async=" );
     dump_async_data( &req->async );
     fprintf( stderr, "," );