From: Jeremy Hylton <jeremy@alum.mit.edu>
Date: Mon, 17 Sep 2001 18:02:21 +0000 (+0000)
Subject: Add utility to set filename attribute on all nodes
X-Git-Tag: v2.2.1c1~1776
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=09392b77a4d8be766e394177a466d51c2a64480f;p=thirdparty%2FPython%2Fcpython.git

Add utility to set filename attribute on all nodes
---

diff --git a/Lib/compiler/misc.py b/Lib/compiler/misc.py
index 9cbd73ff2354..b4bbe78050c2 100644
--- a/Lib/compiler/misc.py
+++ b/Lib/compiler/misc.py
@@ -64,3 +64,12 @@ def mangle(name, klass):
         klass = klass[:MANGLE_LEN-tlen]
 
     return "_%s%s" % (klass, name)
+
+def set_filename(filename, tree):
+    """Set the filename attribute to filename on every node in tree"""
+    worklist = [tree]
+    while worklist:
+        node = worklist.pop(0)
+        node.filename = filename
+        worklist.extend(node.getChildNodes())
+        
diff --git a/Tools/compiler/compiler/misc.py b/Tools/compiler/compiler/misc.py
index 9cbd73ff2354..b4bbe78050c2 100644
--- a/Tools/compiler/compiler/misc.py
+++ b/Tools/compiler/compiler/misc.py
@@ -64,3 +64,12 @@ def mangle(name, klass):
         klass = klass[:MANGLE_LEN-tlen]
 
     return "_%s%s" % (klass, name)
+
+def set_filename(filename, tree):
+    """Set the filename attribute to filename on every node in tree"""
+    worklist = [tree]
+    while worklist:
+        node = worklist.pop(0)
+        node.filename = filename
+        worklist.extend(node.getChildNodes())
+