Release 950606
Tue Jun 6 12:11:41 1995 Alexandre Julliard (julliard@sunsite.unc.edu)
* [controls/menu.c]
Fixed bug with drawing multi-column menus with vertical separator.
* [debugger/debug.l]
Fixed NULL-pointer reference after readline().
* [if1632/winprocs.spec] [miscemu/int21.c] [miscemu/interrupts.c]
Added interrupt vector emulation. Allows to retrieve an interrupt
vector and jump to it without crashing.
* [loader/ldt.c]
Moved ldt.c to memory directory.
* [loader/task.c]
Implemented LockCurrentTask() and GetInstanceData().
* [objects/bitblt.c]
Fixed a bug that caused StretchBlt() to use wrong colors when
stretching a monochrome bitmap to a color display.
* [objects/bitmap.c]
Fixed a segmented pointer bug in CreateBitmapIndirect().
* [tools/build.c]
Added possibility to have arguments for register functions; used
by interrupt vectors to remove the flags from the stack.
Generate a new function CallTo32_LargeStack(), that allows calling
a 32-bit function using the original 32-bit stack, for functions
that need more that 64k of stack.
Tue May 30 10:29:56 1995 Martin von Loewis <martin@informatik.hu-berlin.de>
* [if1632/shell.spec] [misc/shell.c]
DoEnvironmentSubst: fixed prototype
* [if1632/gdi.spec] [objects/palette.c]
SetSystemPaletteUse: new function
* [if1632/kernel.spec] [loader/resource.c]
DirectResAlloc: new function
* [if1632/user.spec] [windows/keyboard.c]
SetKeyboardState: new function
Mon May 29 12:58:28 1995 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
* [tools/build.c]
Prevent interrupts from destroying the args for a 32 bit function
by loading the correct value into %esp directly after %ss.
* [loader/ne_image.c] [loader/module.c]
The new instance must be created earlier in LoadModule(), so that
fixups referencing it will be handled correctly.
Initialize the local heap for a DGROUP in NE_LoadSegment().
* [objects/dib.c]
Like RLE8 bitmaps, RLE4 bitmaps don't always end with a proper code.
This used to crash Wine. Fixed.
* [objects/text.c]
Fix possible null pointer dereference in debugging output.
* [misc/commdlg.c]
Handle user input in the edit control better. Some bugs fixed.
* [memory/local.c]
Started implementing moveable blocks. This is unfinished (!), but
at least it does not seem to break things.
Wed May 24 13:26:36 1995 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
* [loader/module.c]
LoadModule(): DLLs occasionally have a data segment, and they work
much better if it is loaded :-)
LoadLibrary(): pass HMODULE instead of HINSTANCE to NE_InitializeDLLs.
FindModule(): also strip off the last backslash of the pathnames
(Winhelp tried to load C:\WINDOWS\SYSTEM\COMMDLG.DLL).
GetModuleHandle(): just call MODULE_FindModule, it does the same job,
only better.
* [loader/ne_image.c]
LocalInit() the heap of a DLL in NE_InitDLL. (This is probably
not really correct, it seems that all programs and DLLs try to do
this themselves. But they pass weird parameters.)
NE_InitializeDLLs should also call NE_InitDLL for the passed hModule.
* [loader/task.c] [misc/user.c]
Finish global initializations in InitTask instead of InitApp, or
all the DLLs will be initialized in InitTask without any available
window classes!
diff --git a/include/callback.h b/include/callback.h
index 0510758..3a2dba3 100644
--- a/include/callback.h
+++ b/include/callback.h
@@ -14,6 +14,9 @@
#ifndef WINELIB
+extern int CallTo32_LargeStack( int (*func)(), int nbargs, ... );
+
+
/* List of the 16-bit callback functions. This list is used */
/* by the build program to generate the file if1632/call16.S */
diff --git a/include/miscemu.h b/include/miscemu.h
index 1cc6fcc..4f8b378 100644
--- a/include/miscemu.h
+++ b/include/miscemu.h
@@ -1,6 +1,9 @@
#ifndef __WINE_MISCEMU_H
#define __WINE_MISCEMU_H
+#include "wintypes.h"
+#include "wine.h"
+
extern int do_int10(struct sigcontext_struct *);
extern int do_int13(struct sigcontext_struct *);
extern int do_int15(struct sigcontext_struct *);
@@ -12,6 +15,7 @@
extern int do_int2a(struct sigcontext_struct *);
extern int do_int2f(struct sigcontext_struct *);
extern int do_int31(struct sigcontext_struct *);
+extern int do_int5c(struct sigcontext_struct *);
extern void inportb(struct sigcontext_struct *context);
extern void inport(struct sigcontext_struct *context);
@@ -24,6 +28,10 @@
extern void IntBarf(int i, struct sigcontext_struct *context);
+extern BOOL INT_Init(void);
+extern SEGPTR INT_GetHandler( BYTE intnum );
+extern void INT_SetHandler( BYTE intnum, SEGPTR handler );
+
extern void INT21_Init(void);
#endif /* __WINE_MISCEMU_H */
diff --git a/include/stackframe.h b/include/stackframe.h
index 8196461..3295e83 100644
--- a/include/stackframe.h
+++ b/include/stackframe.h
@@ -55,6 +55,7 @@
/* Saved 32-bit stack */
extern DWORD IF1632_Saved32_esp;
extern SEGPTR IF1632_Stack32_base;
+extern DWORD IF1632_Original32_esp;
#define CURRENT_STACK16 \
((STACK16FRAME *)PTR_SEG_OFF_TO_LIN(IF1632_Saved16_ss,IF1632_Saved16_sp))
diff --git a/include/task.h b/include/task.h
index e78f6d5..cbd28ae 100644
--- a/include/task.h
+++ b/include/task.h
@@ -21,9 +21,9 @@
WORD nextParagraph; /* Segment of next paragraph */
BYTE reserved1;
BYTE dispatcher[5]; /* Long call to DOS */
- DWORD savedint22; /* Saved int 22h handler */
- DWORD savedint23; /* Saved int 23h handler */
- DWORD savedint24; /* Saved int 24h handler */
+ SEGPTR savedint22; /* Saved int 22h handler */
+ SEGPTR savedint23; /* Saved int 23h handler */
+ SEGPTR savedint24; /* Saved int 24h handler */
WORD parentPSP; /* Selector of parent PSP */
BYTE fileHandles[20]; /* Open file handles */
HANDLE environment; /* Selector of environment */
diff --git a/include/windows.h b/include/windows.h
index 76ec59d..7230f39 100644
--- a/include/windows.h
+++ b/include/windows.h
@@ -2836,7 +2836,7 @@
Fc(int,GetClassName,HWND,a,LPSTR,b,short,c)
Fc(int,GetClipboardFormatName,WORD,a,LPSTR,b,short,c)
Fc(int,GetEnvironment,LPSTR,a,LPSTR,b,WORD,c)
-Fc(int,GetInstanceData,HANDLE,a,NPSTR,b,int,c)
+Fc(int,GetInstanceData,HANDLE,a,WORD,b,int,c)
Fc(int,GetKeyNameText,LONG,a,LPSTR,b,int,c)
Fc(int,GetModuleFileName,HANDLE,a,LPSTR,b,short,c)
Fc(int,GetObject,HANDLE,a,int,b,LPSTR,c)
