From 9a8f92ac526c5da62eee6fcd619629c368921b83 Mon Sep 17 00:00:00 2001
From: "gergely.erdelyi" <gergely.erdelyi@fccdda4b-c33c-0410-84de-61e1e3e5f415>
Date: Tue, 27 Jan 2009 17:39:16 +0000
Subject: [PATCH] funcs.i: Added wrapper get_fchunk_referer(). Patch by Igor
 Skochinsky.

---
 swig/funcs.i | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/swig/funcs.i b/swig/funcs.i
index eaeb20e..19a1b47 100644
--- a/swig/funcs.i
+++ b/swig/funcs.i
@@ -35,3 +35,13 @@
 %clear(char *buf);
 %clear(char *optlibs);
 
+%inline %{
+ea_t get_fchunk_referer(ea_t ea, size_t idx)
+{
+  func_t *pfn = get_fchunk(ea);
+  func_parent_iterator_t dummy(pfn); // read referer info
+  if ( idx >= pfn->refqty || pfn->referers == NULL )
+    return BADADDR;
+  return pfn->referers[idx];
+}
+%}