Release 980118
Sun Jan 18 17:05:58 1998 Alexandre Julliard <julliard@lrc.epfl.ch>
* [include/stackframe.h] [tools/build.c]
Some cleanups in stack frame building.
* [misc/port.c]
Implemented clone() wrapper for libc5 users.
* [scheduler/mutex.c] [scheduler/synchro.c]
Implemented abandoned mutexes.
* [scheduler/process.c] [scheduler/thread.c]
We now create a process and a thread structure as soon as possible
during initialization.
* [scheduler/thread.c] [scheduler/sysdeps.c]
Moved system-specific thread handling to sysdeps.c.
Fri Jan 16 10:45:15 1998 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de>
* [graphics/ddraw.c][include/ddraw.h]
Surface handling enhanced. Some stuff already works ;)
* [multimedia/dsound.c][include/dsound.h]
Implemented using the Open Sound System.
Slowly starts to work (sounds terrible for some programs).
* [configure.in][multimedia/audio.c][include/config.h.in]
Added check for OpenSoundSystem, fixed -lXxf86dga check.
Replaced OS #ifdefs by #ifdef HAVE_OSS in mm/audio.c.
* [if1632/relay.c][relay32/relay386.c]
Do not print control characters for 'str' or 'wstr' args.
* [misc/registry.c]
"" seems to equals NULL in keynames. Replace where needed. Seems
to help the win95 regedit.exe...
* [win32/newfns.c]
Implemented QueryPerformance* using gettimeofday(2)
(should be done using the pentium timers probably).
* [tools/ipcl]
Removed useless open_pipe construct.
Sun Jan 11 17:10:02 1998 Huw D M Davies <h.davies1@physics.oxford.ac.uk>
* [objects/region.c] [include/region.h] [graphics/x11drv/clipping.c]
Regions are now internal to Wine. The basis of this code is taken
from the X11 distribution. GetRegionData() is implemented as is
ExtCreateRegion() (without Xforms). CreatePolyPolygonRgn() should
behave correctly now.
* [objects/metafile.c] [graphics/metafiledrv/graphics.c]
[graphics/metafiledrv/init.c] [include/metafile.h]
[include/metafiledrv.h]
Playback of META_CREATEREGION should now work. Implemented recording
of META_CREATEREGION and META_PAINTREGION.
* [graphics/x11drv/graphics.c]
FillRgn() (and therefore its friends) respect logical co-ords.
Wed Jan 7 01:21:45 1998 Steinar Hamre <steinarh@stud.fim.ntnu.no>
* [configure.in] [include/acconfig.h] [tools/build.c]
Now checking whether to use .string or .ascii.
* [configure.in] [include/acconfig.h] [scheduler/critsection.c]
Defining union semun if this is not available from header files.
* [misc/lstr.c]
Moved wine's own header files below <wctype.h> to avoid
parse error on Solaris.
Sun Jan 4 15:38:07 1998 Andrew Taylor <ataylor@cadvision.com>
* [multimedia/mmsystem.c] [multimedia/mmio.c]
Implemented mmioSendMessage and rearranged the mmio
subsystem in terms of this function.
Wed Dec 24 00:51:29 1997 Charles Duffy <cduffy@bigfoot.com>
* [windows/clipboard.c] [relay32/user32.spec]
GetPriorityClipboardFormat32 now has something other than just
a stub. I have no idea if it works (can't test until
SetClipboardData is finished) but HEdit likes things a lot more
this way.
diff --git a/include/stackframe.h b/include/stackframe.h
index e1cfa77..1435bbb 100644
--- a/include/stackframe.h
+++ b/include/stackframe.h
@@ -13,36 +13,37 @@
#pragma pack(1)
+ /* 32-bit stack layout after CallTo16() */
+typedef struct _STACK32FRAME
+{
+ SEGPTR frame16; /* 00 16-bit frame from last CallFrom16() */
+ DWORD edi; /* 04 saved registers */
+ DWORD esi; /* 08 */
+ DWORD edx; /* 0c */
+ DWORD ecx; /* 10 */
+ DWORD ebx; /* 14 */
+ DWORD restore_addr; /* 18 return address for restoring code selector */
+ DWORD codeselector; /* 1c code selector to restore */
+ DWORD ebp; /* 20 saved 32-bit frame pointer */
+ DWORD retaddr; /* 24 actual return address */
+ DWORD args[1]; /* 28 arguments to 16-bit function */
+} STACK32FRAME;
+
/* 16-bit stack layout after CallFrom16() */
typedef struct
{
- DWORD saved_ss_sp; /* 00 saved previous 16-bit stack */
- DWORD ebp; /* 04 full 32-bit content of ebp */
- WORD entry_ip; /* 08 ip of entry point */
- WORD ds; /* 0a ds */
- WORD entry_cs; /* 0c cs of entry point */
- WORD es; /* 0e es */
- DWORD entry_point; /* 10 32-bit entry point to call */
- WORD bp; /* 14 16-bit bp */
- WORD ip; /* 16 return address */
- WORD cs; /* 18 */
+ STACK32FRAME *frame32; /* 00 32-bit frame from last CallTo16() */
+ DWORD ebp; /* 04 full 32-bit content of ebp */
+ WORD entry_ip; /* 08 ip of entry point */
+ WORD ds; /* 0a ds */
+ WORD entry_cs; /* 0c cs of entry point */
+ WORD es; /* 0e es */
+ DWORD entry_point; /* 10 32-bit entry point to call */
+ WORD bp; /* 14 16-bit bp */
+ WORD ip; /* 16 return address */
+ WORD cs; /* 18 */
} STACK16FRAME;
- /* 32-bit stack layout after CallTo16() */
-typedef struct
-{
- DWORD edi; /* 00 saved registers */
- DWORD esi; /* 04 */
- DWORD edx; /* 08 */
- DWORD ecx; /* 0c */
- DWORD ebx; /* 10 */
- DWORD restore_addr; /* 14 return address for restoring code selector */
- DWORD codeselector; /* 18 code selector to restore */
- DWORD ebp; /* 1c saved 32-bit frame pointer */
- DWORD retaddr; /* 20 actual return address */
- DWORD args[1]; /* 24 arguments to 16-bit function */
-} STACK32FRAME;
-
#pragma pack(4)
/* Saved 16-bit stack for current process (Win16 only) */
