X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mono%2Fio-layer%2Fshared.h;h=b2accf82c30399776d33ba827a7acc388195e2f7;hb=3c666ed0337fc5bbbbb5ec6322826573d5509297;hp=e5b7ffb5f8dbe81d562cfba63b2178b883ff87e5;hpb=40e2ffd5553eef59e20c3987676d303e8015f521;p=mono.git

diff --git a/mono/io-layer/shared.h b/mono/io-layer/shared.h
index e5b7ffb5f8d..b2accf82c30 100644
--- a/mono/io-layer/shared.h
+++ b/mono/io-layer/shared.h
@@ -1,21 +1,29 @@
+/*
+ * shared.h:  Shared memory handle, and daemon launching
+ *
+ * Author:
+ *	Dick Porter (dick@ximian.com)
+ *
+ * (C) 2002-2006 Novell, Inc.
+ */
+
 #ifndef _WAPI_SHARED_H_
 #define _WAPI_SHARED_H_
 
-struct _WapiScratchHeader 
-{
-	/* These two can be merged */
-	guint32 flags;
-	guint32 length;
-};
+#include <mono/io-layer/wapi-private.h>
 
-enum {
-	WAPI_SHM_SCRATCH_FREE=0x1,
-};
+typedef enum {
+	WAPI_SHM_DATA,
+	WAPI_SHM_FILESHARE
+} _wapi_shm_t;
 
-#define _WAPI_SHM_SCRATCH_SIZE 409600
+extern gboolean _wapi_shm_disabled;
 
-extern gpointer _wapi_shm_attach (gboolean daemon, gboolean *success,
-				  int *shm_id);
-extern void _wapi_shm_destroy (void);
+extern gpointer _wapi_shm_attach (_wapi_shm_t type);
+extern void _wapi_shm_semaphores_init (void);
+extern void _wapi_shm_semaphores_remove (void);
+extern int _wapi_shm_sem_lock (int sem);
+extern int _wapi_shm_sem_trylock (int sem);
+extern int _wapi_shm_sem_unlock (int sem);
 
 #endif /* _WAPI_SHARED_H_ */