[w32handle] Fix deadlock on SignalAndWait (#4973)

[mono.git] / mono / metadata / w32handle.h

diff --git a/mono/metadata/w32handle.h b/mono/metadata/w32handle.h
index db536d40805d17767439c3e886a92d14adb80ef4..029f24dad82d3135cccc00d71e162b2d78d27424 100644 (file)
--- a/mono/metadata/w32handle.h
+++ b/mono/metadata/w32handle.h
@@ -1,3 +1,6 @@
+/**
+ * \file
+ */
 
 #ifndef _MONO_METADATA_W32HANDLE_H_
 #define _MONO_METADATA_W32HANDLE_H_
@@ -50,7 +53,7 @@ typedef struct
        void (*close)(gpointer handle, gpointer data);
 
        /* mono_w32handle_signal_and_wait */
-       void (*signal)(gpointer signal);
+       void (*signal)(gpointer signal, gpointer data);
 
        /* Called by mono_w32handle_wait_one and mono_w32handle_wait_multiple,
         * with the handle locked (shared handles aren't locked.)
@@ -113,6 +116,9 @@ mono_w32handle_new (MonoW32HandleType type, gpointer handle_specific);
 gpointer
 mono_w32handle_new_fd (MonoW32HandleType type, int fd, gpointer handle_specific);
 
+gboolean
+mono_w32handle_close (gpointer handle);
+
 MonoW32HandleType
 mono_w32handle_get_type (gpointer handle);