Release 961117

Sun Nov 17 15:01:45 1996  Alexandre Julliard  <julliard@lrc.epfl.ch>

	* [graphics/bitblt.c] [graphics/x11drv/bitblt.c]
	Moved BitBlt operations to the new graphics driver
	interface. Implemented PatBlt32, BitBlt32 and StretchBlt32.

	* [memory/global.c]
	Unified MemManInfo() and GlobalMemoryStatus().

	* [objects/text.c]
	Fixed ExtTextOut() to always use physical coords for clip rect.

	* [windows/dialog.c]
	Implemented DlgDirSelectEx() and Win32 version of DlgDirSelect*.

	* [windows/event.c]
	Avoid busy-looping in EVENT_WaitXEvent when no timer is pending
	(thanks to Thomas Koenig).

	* [windows/painting.c]
	Moved update region clipping for CS_PARENTDC windows to BeginPaint().
	
	* [windows/scroll.c]
	Implemented Win32 version of ScrollWindow() and ScrollDC().

Tue Nov 12 09:52:17 1996  Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de>

	* [files/*.c] [win32/file.c]
	Some win32 filetime conversion functions added.
	Fixed behaviour with DOS drives pointing to UNIX /
	SetCurrentDirectory() may also get X:\xxx paths.
	Fixed FILE_Open when called from CreateFile().
	Added GetFileSize(), MapViewOfFile(), SetFileTime(), GetFileTime().

	* [misc/crtdll.c] [if1632/crtdll.spec]
	Added some new functions.

	* [if1632/user32.spec]
	Some thunks into win16 code added.

	* [win32/init.c]
	Added GetSystemInfo(), removed GetModuleFileName() stub.

	* [win32/code_page.c] [if1632/thunk.c]
	Added EnumSystemCodePages* (untested).

	* [objects/font.c] [if1632/thunk.c]
	Added EnumFontFamilies32*.
	
Mon Nov 11 14:50:24 1996  Huw D. M. Davies <h.davies1@physics.oxford.ac.uk>

	* [controls/menu.c] [windows/mdi.c]
	Don't delete the MDI `windows' menu if it's already been deleted.

	* [misc/exec.c]
	Notepad always calls WinHelp(.., HELP_QUIT, ...) at termination
 	and complains if it returns FALSE.

	* [windows/winpos.c]
	Get maximized MDI child's nonclient area redrawn after resize.

Thu Nov  7 13:32:34 1996  Lee Jaekil <juria@seodu.co.kr>

	* [memory/global.c]
	Use /proc filesystem for GlobalMemoryStatus() on Linux.

Mon Nov  4 18:30:00 1996  Alex Korobka <alex@trantor.pharm.sunysb.edu>

	* [windows/event.c]
	Added OffiX-style file drop handling. File paths must be
	DOS-mappable by Wine (via wine.conf).

	* [controls/combo.c]
        Added WM_GETTEXT handler.

	* [objects/palette.c]
	Added ResizePalette() (untested).

	* [objects/cursoricon.c]
	Implemented icon to cursor conversion.

	* [objects/color.c]
	Fixed crash on startup when no colorcells are writeable.

Mon Nov  4 00:49:41 1996  Ulrich Schmid  <uschmid@mail.hh.provi.de>

	* [rc/winerc.c]
	Added support for win32 output.

	* [library/libres.c] [include/libres.h] [loader/resource.c]
	Renamed LIBRES_FindResource to LIBRES_FindResource16.
	Added LIBRES_FindResource32.

Sun Nov 3 21:21:45 1996  Robert Pouliot <krynos@clic.net>

	* [loader/builtin.c] [if1632/Makefile.in] [if1632/wing.spec]
	Added the spec file for WinG, it's only stub for now, but it
	should be easy to do by someone with Windows programming
	knowledge. See: ftp.microsoft.com/SoftLib/MSLFILES/wing10.exe.

	* [if1632/crtdll.spec]
	Added some string and memory functions to make sfxed95.exe (of
 	Warcraft 2) almost work.
diff --git a/files/dos_fs.c b/files/dos_fs.c
index 3e3c8dc..77aa5ed 100644
--- a/files/dos_fs.c
+++ b/files/dos_fs.c
@@ -306,6 +306,25 @@
                  + tm->tm_mday;
 }
 
+/***********************************************************************
+ *           DOSFS_DosDateTimeToUnixTime
+ *
+ * Convert from the DOS (FAT) date/time format into Unix time
+ * (borrowed from files/file.c)
+ */
+time_t DOSFS_DosDateTimeToUnixTime( WORD date, WORD time )
+{
+    struct tm newtm;
+
+    newtm.tm_sec  = (time & 0x1f) * 2;
+    newtm.tm_min  = (time >> 5) & 0x3f;
+    newtm.tm_hour = (time >> 11);
+    newtm.tm_mday = (date & 0x1f);
+    newtm.tm_mon  = ((date >> 5) & 0x0f) - 1;
+    newtm.tm_year = (date >> 9) + 80;
+    return mktime( &newtm );
+}
+
 
 /***********************************************************************
  *           DOSFS_UnixTimeToFileTime
@@ -760,7 +779,8 @@
                        path, skip, buffer, cur_pos );
         cur_pos = skip;
         if (dir) closedir(dir);
-        if (!(dir = opendir( path ))) return 0;
+        if (!*path) path = "/";
+        if (!(dir = opendir(path))) return 0;
         drive_path = path;
         drive_root = 0;
         if (DRIVE_FindDriveRoot( &drive_path ) != -1)
@@ -876,3 +896,94 @@
 		*lastpart=strrchr(buf,'\\');
 	return strlen(fn);
 }
+
+
+/***********************************************************************
+ *           DosDateTimeToFileTime   (KERNEL32.76)
+ */
+BOOL32 DosDateTimeToFileTime( WORD fatdate, WORD fattime, LPFILETIME ft )
+{
+    time_t unixtime = DOSFS_DosDateTimeToUnixTime(fatdate,fattime);
+    DOSFS_UnixTimeToFileTime(unixtime,ft);
+    return TRUE;
+}
+
+
+/***********************************************************************
+ *           FileTimeToDosDateTime   (KERNEL32.111)
+ */
+BOOL32 FileTimeToDosDateTime( LPFILETIME ft, LPWORD fatdate, LPWORD fattime)
+{
+    time_t unixtime = DOSFS_FileTimeToUnixTime(ft);
+    DOSFS_ToDosDateTime(unixtime,fatdate,fattime);
+    return TRUE;
+}
+
+
+/***********************************************************************
+ *           LocalFileTimeToFileTime   (KERNEL32.373)
+ */
+BOOL32 LocalFileTimeToFileTime( LPFILETIME localft, LPFILETIME utcft )
+{
+    struct tm *xtm;
+
+    /* convert from local to UTC. Perhaps not correct. FIXME */
+    xtm = gmtime((time_t*)&(localft->dwLowDateTime));
+    utcft->dwLowDateTime  = mktime(xtm);
+    utcft->dwHighDateTime = 0;
+    return TRUE; 
+}
+
+
+/***********************************************************************
+ *           FileTimeToLocalFileTime   (KERNEL32.112)
+ */
+BOOL32 FileTimeToLocalFileTime( LPFILETIME utcft, LPFILETIME localft )
+{
+    struct tm *xtm;
+
+    /* convert from UTC to local. Perhaps not correct. FIXME */
+    xtm = localtime((time_t*)&(utcft->dwLowDateTime));
+    localft->dwLowDateTime  = mktime(xtm);
+    localft->dwHighDateTime = 0;
+    return TRUE; 
+}
+
+
+/***********************************************************************
+ *           FileTimeToSystemTime   (KERNEL32.113)
+ */
+BOOL32 FileTimeToSystemTime( LPFILETIME ft, LPSYSTEMTIME syst )
+{
+    struct tm *xtm;
+    time_t xtime = DOSFS_FileTimeToUnixTime(ft);
+    xtm = gmtime(&xtime);
+    syst->wYear      = xtm->tm_year;
+    syst->wMonth     = xtm->tm_mon;
+    syst->wDayOfWeek = xtm->tm_wday;
+    syst->wDay	     = xtm->tm_mday;
+    syst->wHour	     = xtm->tm_hour;
+    syst->wMinute    = xtm->tm_min;
+    syst->wSecond    = xtm->tm_sec;
+    syst->wMilliseconds	= 0; /* FIXME */
+    return TRUE; 
+}
+
+
+/***********************************************************************
+ *           SystemTimeToFileTime   (KERNEL32.526)
+ */
+BOOL32 SystemTimeToFileTime( LPSYSTEMTIME syst, LPFILETIME ft )
+{
+    struct tm xtm;
+
+    xtm.tm_year	= syst->wYear;
+    xtm.tm_mon	= syst->wMonth;
+    xtm.tm_wday	= syst->wDayOfWeek;
+    xtm.tm_mday	= syst->wDay;
+    xtm.tm_hour	= syst->wHour;
+    xtm.tm_min	= syst->wMinute;
+    xtm.tm_sec	= syst->wSecond;
+    DOSFS_UnixTimeToFileTime(mktime(&xtm),ft);
+    return TRUE; 
+}