Added private get_image_symbol_etc() that can recursively search for a symbol

(similar to how dlsym() works).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29356 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/libroot/image_private.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright 2009, Ingo Weinhold, [email protected].
+ * Distributed under the terms of the MIT License.
+ */
+#ifndef _LIBROOT_IMAGE_PRIVATE_H
+#define _LIBROOT_IMAGE_PRIVATE_H
+
+#include <sys/cdefs.h>
+
+#include <image.h>
+
+
+__BEGIN_DECLS
+
+status_t get_image_symbol_etc(image_id id, char const* symbolName,
+	int32 symbolType, bool recursive, image_id* _inImage, void** _location);
+
+__END_DECLS
+
+
+#endif	// _LIBROOT_IMAGE_PRIVATE_H