* win32/win32.c (rb_w32_utime): allow NULL to set the current time.

[ruby-talk:219248]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,9 +1,12 @@
-Wed Oct 18 22:58:27 2006  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+Wed Oct 18 23:02:40 2006  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* array.c (rb_ary_shift): shorten copy size.  fixed: [ruby-list:42907]
 
 	* signal.c (Init_signal): handle SIGTERM.  fixed: [ruby-list:42895]
 
+	* win32/win32.c (rb_w32_utime): allow NULL to set the current time.
+	  [ruby-talk:219248]
+
 Wed Oct 18 13:25:50 2006  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* string.c (rb_str_each_line): String#lines now works when a block

win32/win32.c

@@ -4117,11 +4117,17 @@ rb_w32_utime(const char *path, const struct utimbuf *times)
 	return -1;
     }
 
-    if (unixtime_to_filetime(times->actime, &atime)) {
-	return -1;
+    if (times) {
+	if (unixtime_to_filetime(times->actime, &atime)) {
+	    return -1;
+	}
+	if (unixtime_to_filetime(times->modtime, &mtime)) {
+	    return -1;
+	}
     }
-    if (unixtime_to_filetime(times->modtime, &mtime)) {
-	return -1;
+    else {
+	GetSystemTimeAsFileTime(&atime);
+	mtime = atime;
     }
 
     RUBY_CRITICAL({