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a69b88b2f2
Sun Mar 15 03:46:50 1998 Dimitrie O. Paun <dimi@mail.cs.toronto.edu>
* [*/*]
Fixed some dprintf_ such that there is one and only one
new line for each dprintf and that new line occurs at the end.
Transformed some fprintfs into proper debug statements.
Removed much redundancy from most of the debug statements. The
redundancy appeared because now the component and function
name is output automatically. Most debug statements also used to
output the name of the function.
All these changes prepared the source to switch completely to
the new debugging interface.
For more info, refer to ./documentation/debug-msg
Sat Mar 14 19:45:23 1997 Andreas Mohr <100.30936@germany.net>
* [misc/shell.c] [if1632/kernel.spec]
Changed parameters of FUNC004() to fix a crash.
Not sure if this fix is correct (doc wanted).
* [windows/user.c] [if1632/user.spec] [include/user.h]
Implemented UserSeeUserDo.
* [msdos/int21.c] [include/msdos.h]
Added "GET LIST OF LISTS" (INT 21/52h).
Sat Mar 14 15:48:02 1998 Douglas Ridgway <ridgway@gmcl.com>
* [include/windows.h] [relay32/gdi32.spec] [objects/enhmetafile.c]
Beginnings of enhanced metafile support.
Fri Mar 13 20:53:09 1998 John Richardson <jrichard@zko.dec.com>
* [win32/console.c]
Restart interrupted console writes.
Fri Mar 13 18:59:24 1998 Matthew Becker <mbecker@glasscity.net>
* [*/*.c]
Updated documentation for API manpages.
* [windows/dce.c]
ReleaseDC16: Fixed cast.
* [include/windows.h] [memory/virtual.c]
VirtualQuery{Ex} should return DWORD instead of BOOL32.
Fri Mar 13 13:03:06 1998 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de>
* [README][documentation/status/]
README updated, added lzexpand,version and multimedia
status notes to new documentation/status directory.
* [ole/*.c][if1632/typelib.spec]
Added typelib stubs, several small additions and fixes.
* [loader/pe_image.c]
Fixed a small bug (fixup_imports got passed the wrong hModule in a
remapcase).
* [loader/signal.c][if1632/signal.c][misc/winsock_dns.c]
[loader/module.c]
Fixed some recursive debugger crashes (caused by invalid FS).
* [misc/registry.c]
Two bugs fixed.
Fri Mar 13 04:55:01 1998 David Lee Lambert <lamber45@egr.msu.edu>
* [include/winnt.h] [include/winnls.h]
Moved LANG_xxx flags to winnls.h
* [include/winnls.h]
Added flags for GetDateFormat(); fixed validity of
LOCALE_SYSTEM_DEFAULT.
* [include/windows.h]
Added GetTimeFormat() prototypes.
* [ole/ole2nls.c]
Implemented ASCII date- and time-functions, using an
optimized common core; added stubs for Unicode versions;
started work on a Unicode core.
* [AUTHORS]
Added my name.
Mon Mar 9 20:10:15 1998 Eric Kohl <ekohl@abo.rhein-zeitung.de>
* [relay32/comctl32.spec] [include/imagelist.h]
[include/commctrl.h] [misc/imagelist.c] [misc/Makefile.in]
First attempt at implementing ImageLists.
Sun Mar 8 20:19:49 1998 Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
* [files/dos_fs.c] [configure.in]
Try to get FileTimeToLocalFileTime,FileTimeToSystemTime and
SystemTimeToFileTime right.
Use timegm() where available.
* [misc/lstr.c]
Fix an off by one error in FormatMessage and handle the case
when args = NULL (used by programs to get the length of the
string).
* [win32/console.c]
Actual display a per-process Title string, better working
attempt for WriteConsole32W and ReadConsole32W.
Fri Mar 6 20:33:45 1998 Slaven Rezic <eserte@cs.tu-berlin.de>
* [include/config.h.in][configure.in][multimedia/audio.c]
[multimedia/dsound.c]
Added check for FreeBSD sound system.
Sun Mar 1 17:40:10 1998 Jason Schonberg <schon@mti.sgi.com>
* [controls/edit.c] [include/ole.h] [include/shlobj.h]
Removed final commas in enum types.
Mon Feb 23 07:52:18 1998 Luiz Otavio L. Zorzella <zorzella@nr.conexware.com>
* [multimedia/time.c]
Workaround to avoid infinite recursion inside timeGetTime.
* [multimedia/audio.c]
WODM_GETNUMDEVS and WIDM_GETNUMDEVS only return 1 now if the
SOUND_DEV can be opened, or if it's busy.
58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
/*
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* DOS interrupt 26h handler
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include "msdos.h"
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#include "ldt.h"
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#include "miscemu.h"
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#include "drive.h"
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#include "debug.h"
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/**********************************************************************
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* INT_Int26Handler
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*
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* Handler for int 26h (absolute disk read).
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*/
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void WINAPI INT_Int26Handler( CONTEXT *context )
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{
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BYTE *dataptr = PTR_SEG_OFF_TO_LIN( DS_reg(context), BX_reg(context) );
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DWORD begin, length;
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int fd;
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if (!DRIVE_IsValid(AL_reg(context)))
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{
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SET_CFLAG(context);
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AX_reg(context) = 0x0101; /* unknown unit */
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return;
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}
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if (CX_reg(context) == 0xffff)
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{
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begin = *(DWORD *)dataptr;
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length = *(WORD *)(dataptr + 4);
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dataptr = (BYTE *)PTR_SEG_TO_LIN( *(SEGPTR *)(dataptr + 6) );
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}
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else
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{
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begin = DX_reg(context);
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length = CX_reg(context);
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}
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TRACE(int,"int26: abs diskwrite, drive %d, sector %ld, "
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"count %ld, buffer %d\n",
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AL_reg(context), begin, length, (int) dataptr );
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if ((fd = DRIVE_OpenDevice( AL_reg(context), O_WRONLY )) != -1)
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{
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lseek( fd, begin * 512, SEEK_SET );
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/* FIXME: check errors */
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write( fd, dataptr, length * 512 );
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close( fd );
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}
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RESET_CFLAG(context);
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}
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