1 files changed, 23 insertions, 0 deletions
diff --git a/lldb/scripts/interface/SBModule.i b/lldb/scripts/interface/SBModule.i
index 32c3c15dee7..4f6e9fd9cfb 100644
--- a/lldb/scripts/interface/SBModule.i
+++ b/lldb/scripts/interface/SBModule.i
@@ -8,6 +8,29 @@
 
 namespace lldb {
 
+%pythoncode%{
+# ==================================
+# Helper function for SBModule class
+# ==================================
+def in_range(symbol, section):
+    """Test whether a symbol is within the range of a section."""
+    symSA = symbol.GetStartAddress().GetFileAddress()
+    symEA = symbol.GetEndAddress().GetFileAddress()
+    secSA = section.GetFileAddress()
+    secEA = secSA + section.GetByteSize()
+
+    if symEA != LLDB_INVALID_ADDRESS:
+        if secSA <= symSA and symEA <= secEA:
+            return True
+        else:
+            return False
+    else:
+        if secSA <= symSA and symSA < secEA:
+            return True
+        else:
+            return False
+%}
+
 %feature("docstring",
 "Represents an executable image and its associated object and symbol files.