[Python-checkins] r52335 - in python/trunk: Lib/test/test_os.py Misc/NEWS Modules/posixmodule.c

[martin.v.loewis]

Author: martin.v.loewis
Date: Sun Oct 15 10:43:33 2006
New Revision: 52335

Modified:
   python/trunk/Lib/test/test_os.py
   python/trunk/Misc/NEWS
   python/trunk/Modules/posixmodule.c
Log:
Patch #1576166: Support os.utime for directories on Windows NT+.

Modified: python/trunk/Lib/test/test_os.py
==============================================================================
--- python/trunk/Lib/test/test_os.py	(original)
+++ python/trunk/Lib/test/test_os.py	Sun Oct 15 10:43:33 2006
@@ -223,6 +223,13 @@
         except TypeError:
             pass
 
+    def test_utime_dir(self):
+        delta = 1000000
+        st = os.stat(test_support.TESTFN)
+        os.utime(test_support.TESTFN, (st.st_atime, st.st_mtime-delta))
+        st2 = os.stat(test_support.TESTFN)
+        self.assertEquals(st2.st_mtime, st.st_mtime-delta)
+
     # Restrict test to Win32, since there is no guarantee other
     # systems support centiseconds
     if sys.platform == 'win32':

Modified: python/trunk/Misc/NEWS
==============================================================================
--- python/trunk/Misc/NEWS	(original)
+++ python/trunk/Misc/NEWS	Sun Oct 15 10:43:33 2006
@@ -137,6 +137,8 @@
 Extension Modules
 -----------------
 
+- Patch #1576166: Support os.utime for directories on Windows NT+.
+
 - Bug #1548891: The cStringIO.StringIO() constructor now encodes unicode
   arguments with the system default encoding just like the write()
   method does, instead of converting it to a raw buffer.

Modified: python/trunk/Modules/posixmodule.c
==============================================================================
--- python/trunk/Modules/posixmodule.c	(original)
+++ python/trunk/Modules/posixmodule.c	Sun Oct 15 10:43:33 2006
@@ -2458,7 +2458,8 @@
 			wpath = PyUnicode_AS_UNICODE(obwpath);
 			Py_BEGIN_ALLOW_THREADS
 			hFile = CreateFileW(wpath, FILE_WRITE_ATTRIBUTES, 0,
-					    NULL, OPEN_EXISTING, 0, NULL);
+					    NULL, OPEN_EXISTING,
+					    FILE_FLAG_BACKUP_SEMANTICS, NULL);
 			Py_END_ALLOW_THREADS
 			if (hFile == INVALID_HANDLE_VALUE)
 				return win32_error_unicode("utime", wpath);
@@ -2473,7 +2474,8 @@
 			return NULL;
 		Py_BEGIN_ALLOW_THREADS
 		hFile = CreateFileA(apath, FILE_WRITE_ATTRIBUTES, 0,
-				    NULL, OPEN_EXISTING, 0, NULL);
+				    NULL, OPEN_EXISTING,
+				    FILE_FLAG_BACKUP_SEMANTICS, NULL);
 		Py_END_ALLOW_THREADS
 		if (hFile == INVALID_HANDLE_VALUE) {
 			win32_error("utime", apath);
@@ -8617,3 +8619,4 @@
 }
 #endif
 
+