Release 940614
Tue Jun 14 08:09:14 1994 Bob Amstadt (bob@pooh)
* loader/selector.c (GetCurrentPDB):
Added trivial function GetCurrentPDB() which returns the program
segment prefix selector.
* memory/heap.c (HEAP_Free):
If free list is empty, make the freed block the free list.
Fri Jun 10 07:56:49 1994 Bob Amstadt (bob@pooh)
* controls/edit.c (EDIT_SetTextMsg):
Do not append a newline at the end of the last line.
* windows/event.c (SetCapture):
Set winHasCursor if mouse capture succeeds.
Jun 13, 94 martin2@trgcorp.solucorp.qc.ca (Martin Ayotte)
* [controls/listbox.c]
Fix bug in listbox : InsertString should call AddString if -1.
* [controls/menu.c]
New function GetMenuState().
* [controls/scroll.c] [windows/nonclient.c]
Try to make ShowScrollBar() recalc NC_ regions. Not finished !
* [objects/text.c]
Add Stub for TabbedTextOut(), which temporarely call Textout().
* [windows/keyboard.c] [windows/event.c]
New function GetKeyBoardState() with an KeyStateTable array
& associated handling in function EVENT_key().
Mon Jun 13 16:45:24 MET DST 1994 (erik@hacktic.nl)
* [controls/menu.c]
IsMenu() added.
* [loader/library.c]
ModuleFirst(), ModuleNext(), ModuleFindName(), ModuleFindHandle()
added.
* [object/gdiobj.c]
IsGDIObject() added.
* [miscemu/int2[56].c]
bugfix: both didn't leave flags pushed on 16bit-stack.
(winfile gets a bit further)
* [miscemu/int16.c]
Added (empty).
Sat Jun 11 22:56:48 1994 Jon Tombs (jon@esix2.us.es)
* windows/event.c:
Added code to drop redundant motion Events in the XEvent queue.
Thu Jun 9 10:55:55 MET DST 1994 Jochen Hein ( Hein@Student.TU-Clausthal.de )
* [misc/main.c misc/message.c include/texts.h]
Removed the text-constants from message.c into variables
which may be changed from X-resources.
* [misc/main.c misc/message.c]
added <locale.h> and setlocale() to main.c, used toupper() in message.c
Mon, 13 Jun 94 09:41:16 -0500 Paul Bramel <paulbr@comm.mot.com>
* controls/button.c ( [CR]B_LButton* )
left rc.right at full window width so click on label also
activates the control (MSWin behavior)
Sat Jun 11 19:05:40 1994 Olaf Flebbe (flebbe@tat.physik.uni-tuebingen.de)
* include/windows.h:
functions pointers can not be packed.
(annoying warnings with forthcomming gcc-2.6.x)
* loader/main.c (InitDLL):
Fixed a printf statement. (for control.exe)
(InitializeLoadedDLLs):
deleted shadow definition of *wpnt.
(Breaks many programs, because now COMMDLG will be
initialized :-(
* windows/win.c (SetWindowText):
added missing breaks; (PENSATE starts)
* windows/graphics.c (FloodFill):
Proper boundarys. (BANGBANG starts) FloodFile_rec should
be rewritten.
* objects/font.c (FONT_GetMetrics):
TYPO: use font->perchar only if it is defined. (WRITE starts)
Sun June 12, Peter Broadhurst (pbr@ua.nwl.ac.uk)
controls/scroll.c:
Fixes for improved behaviour when dragging thumb;
Added SB_THUMBPOSITION message when thumb is released.
diff --git a/miscemu/Imakefile b/miscemu/Imakefile
index 65c043f..27798bb 100644
--- a/miscemu/Imakefile
+++ b/miscemu/Imakefile
@@ -6,6 +6,7 @@
emulate.c \
int10.c \
int15.c \
+ int16.c \
int1a.c \
int21.c \
int25.c \
diff --git a/miscemu/int16.c b/miscemu/int16.c
new file mode 100644
index 0000000..88ff49d
--- /dev/null
+++ b/miscemu/int16.c
@@ -0,0 +1,16 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include "msdos.h"
+#include "wine.h"
+
+int do_int16(struct sigcontext_struct *context)
+{
+ switch((context->sc_eax >> 8) & 0xff)
+ {
+ case 0xc0:
+
+ default:
+ IntBarf(0x16, context);
+ };
+ return 1;
+}
diff --git a/miscemu/int25.c b/miscemu/int25.c
index 89d188d..9a9a366 100644
--- a/miscemu/int25.c
+++ b/miscemu/int25.c
@@ -11,9 +11,7 @@
if( (ECX & 0xffff) == 0xffff)
{
begin = getdword(dataptr);
-
length = getword(&dataptr[4]);
-
dataptr = (BYTE *) getdword(&dataptr[6]);
} else {
@@ -23,6 +21,19 @@
fprintf(stderr, "int25: abs diskread, drive %d, sector %d, "
"count %d, buffer %d\n", EAX & 0xff, begin, length, (int) dataptr);
+ memset(dataptr, 0, length * 512);
+
+ if (begin == 0 && length > 1)
+ *(dataptr + 512) = 0xf8;
+
+ if (begin == 1)
+ *dataptr = 0xf8;
+
ResetCflag;
+
+ /* push flags on stack */
+ SP -= sizeof(WORD);
+ setword(pointer(SS,SP), (WORD) EFL);
+
return 1;
}
diff --git a/miscemu/int26.c b/miscemu/int26.c
index 5fb86a3..0308d37 100644
--- a/miscemu/int26.c
+++ b/miscemu/int26.c
@@ -23,5 +23,10 @@
" buffer %d\n", EAX & 0xff, begin, length, (int) dataptr);
ResetCflag;
+
+ /* push flags on stack */
+ SP -= sizeof(WORD);
+ setword(pointer(SS,SP), (WORD) EFL);
+
return 1;
}
diff --git a/miscemu/int2f.c b/miscemu/int2f.c
index 8c50267..0a7d14e 100644
--- a/miscemu/int2f.c
+++ b/miscemu/int2f.c
@@ -5,11 +5,21 @@
int do_int2f(struct sigcontext_struct *context)
{
- switch(context->sc_eax & 0xffff)
+ switch((context->sc_eax >> 8) & 0xff)
{
- case 0x1600: /* windows enhanced mode install check */
- /* don't return anything as we're running in standard mode */
- break;
+ case 0x15: /* mscdex */
+ /* ignore requests */
+ return 1;
+
+ case 0x16:
+ switch(context->sc_eax & 0xff)
+ {
+ case 0x00: /* windows enhanced mode install check */
+ /* don't return anything as we're running in standard mode */
+ return 1;
+
+ default:
+ }
default:
IntBarf(0x2f, context);
