From 8ff1faecc86ee03dd2d7706217854c65e171c7bf Mon Sep 17 00:00:00 2001
From: stevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Date: Sun, 12 Feb 2006 13:03:27 +0000
Subject: [PATCH] Support the --debug=memory option on Windows.  (Baptiste
 Lepilleur)

git-svn-id: http://scons.tigris.org/svn/scons/trunk@1418 fdb21ef1-2011-0410-befe-b5e4ea1792b1
---
 src/CHANGES.txt             |  5 +++++
 src/engine/SCons/Debug.py   | 13 +++++++++++--
 test/option/debug-memory.py |  8 ++++++--
 3 files changed, 22 insertions(+), 4 deletions(-)

diff --git a/src/CHANGES.txt b/src/CHANGES.txt
index 754768df..1407e3ff 100644
--- a/src/CHANGES.txt
+++ b/src/CHANGES.txt
@@ -126,6 +126,11 @@ RELEASE 0.97 - XXX
 
   - Add x64 support for Microsoft Visual Studio 8.
 
+  From Baptiste Lepilleur:
+
+  - Support the --debug=memory option on Windows when the Python version
+    has the win32process and win32api modules.
+
   From Christian Maaser:
 
   - Add support for Visual Studio Express Editions.
diff --git a/src/engine/SCons/Debug.py b/src/engine/SCons/Debug.py
index bb49dbd3..cc97fe02 100644
--- a/src/engine/SCons/Debug.py
+++ b/src/engine/SCons/Debug.py
@@ -98,8 +98,17 @@ else:
     try:
         import resource
     except ImportError:
-        def memory():
-            return 0
+        try:
+            import win32process
+            import win32api
+        except ImportError:
+            def memory():
+                return 0
+        else:
+            def memory():
+                process_handle = win32api.GetCurrentProcess()
+                memory_info = win32process.GetProcessMemoryInfo( process_handle )
+                return memory_info['PeakWorkingSetSize']
     else:
         def memory():
             res = resource.getrusage(resource.RUSAGE_SELF)
diff --git a/test/option/debug-memory.py b/test/option/debug-memory.py
index 0a2875f4..9ed674e2 100644
--- a/test/option/debug-memory.py
+++ b/test/option/debug-memory.py
@@ -39,8 +39,12 @@ test = TestSCons.TestSCons()
 try:
     import resource
 except ImportError:
-    x = "Python version has no 'resource' module; skipping tests.\n"
-    test.skip_test(x)
+    try:
+        import win32process
+        import win32api
+    except ImportError:
+        x = "Python version has no 'resource' or 'win32api/win32process' module; skipping tests.\n"
+        test.skip_test(x)
 
 
 
-- 
2.26.2