mirror of
git://source.winehq.org/git/wine.git
synced 2024-09-19 11:58:22 +00:00
c6c09442c4
Sat Jan 11 18:17:59 1997 Alexandre Julliard <julliard@lrc.epfl.ch> * [controls/menu.c] Updated to new Win32 types. * [controls/listbox.c] Fixed Winfile extended selection bug. * [files/directory.c] Changed DIR_SearchPath to return both long and short file names. * [files/dos_fs.c] Implemented VFAT ioctl to retrieve the original short filenames from a VFAT filesystem (Linux only for now). Replaced DOSFS_GetUnixFileName()/DOSFS_GetDosTrueName() by DOS_GetFullName(). Properly implemented GetShortPathName() and GetFullPathName(). Made all functions re-entrant. * [files/file.c] [misc/main.c] Replaced -allowreadonly option by -failreadonly. The default is now to report success when opening a read-only file for writing. * [objects/metafile.c] Fixed bug in DIB bitmaps pointer calculation. * [scheduler/process.c] Implemented environment strings and Get/SetStdHandle with process environment block. * [tools/build.c] Rewrote BuildContext32() to avoid instructions that may not be supported by all assemblers. Fri Jan 10 17:11:09 1997 David Faure <david.faure@ifhamy.insa-lyon.fr> * [windows/event.c] Created table keyc2vkey, which associate a vkey(+extended bit) to any keycode. Changed EVENT_event_to_vkey to use this table to return the correct vkey. Changed EVENT_ToAscii to get the keycode from this table too. Assigned OEM specific vkeys arbitrarily. Fri Jan 10 09:26:17 1997 John Harvey <john@division.co.uk> * [misc/winsock.c] [misc/winsoc_async.c] Fixed svr4 header files. Changed bzero() to memset(). * [tools/fnt2bdf.c] Removed bcopy() and used memcpy() instead. * [debugger/msc.c] Include string.h instead of strings.h * [debugger/stabs.c] Include string.h instead of strings.h. Define __ELF__ for svr4 systems. * [loader/signal.c] Use wait() instead of wait4() which doesnt exist on Unixware. * [memory/global.c] Use sysconf() instead of getpagesize() for svr4 systems. Thu Jan 9 21:07:20 1997 Robert Pouliot <krynos@clic.net> * [Make.rules.in] [Makefile.in] [make_os2.sh] [rc/Makefile.in] [tools/Makefile.in] [documentation/wine_os2.txt] Patches for OS/2 support. Note that it doesn't compile yet. Tue Jan 7 20:03:53 1997 Eric Youngdale <eric@sub2304.jic.com> * [debugger/*] Many more debugger improvements (see debugger/README for details). Tue Jan 7 15:12:21 1997 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [windows/graphics.c] [objects/text.c] [graphics/x11drv/*] [graphics/metafiledrv/*] Moved some device dependent code into the resp. subdirs. * [include/gdi.h] [include/metafiledrv.h] [include/x11drv.h] Prototypes added, DC_FUNCTIONS: GetPixel added, some unnecessary functions removed. * [objects/region.c] CreatePolyPolygonRgn32 added. * [files/dos_fs.c] QueryDosDevice added. * [misc/lstr.c] FormatMessage: broken heap management fixed. * [scheduler/process.c] [scheduler/thread.c] Get/SetThreadPriority/PriorityClass added. Mon Jan 6 21:55:30 1997 Philippe De Muyter <phdm@info.ucl.ac.be> * [misc/keyboard.c] ToAscii : Use EVENT_ToAscii instead. * [windows/event.c] keypad_key : Do not convert XK_Mode_switch to VK_MENU; recognize keypad cursor keys. EVENT_event_to_vkey : New function, to transform a X keycode into a MSwin vkey + extended bit. EVENT_ToAscii : New function, to transform a vkey + extended bit (+ key state table) into ascii char(s), using XLookupString, and recognizing dead chars. EVENT_key : Transform AltGr into Ctrl+Alt sequence; call EVENT_event_to_vkey for keycode to vkey conversion; fixed previous, context and extended bits. * [windows/keyboard.c] Include stddebug.h, to get -debugmsg messages. GetKeyState : Handle VK_MBUTTON case. GetKeyboardState, SetKeyboardState : Debugging messages added. * [windows/message.c] TranslateMessage : Handle dead chars. Mon Jan 6 20:10:11 1997 Dominik Strasser <bm424953@muenchen.org> * [if1632/crtdll.spec] [misc/crtdll.c] C++ functions new/delete/set_new_handler implemented. Mon Jan 6 15:48:15 1997 Frans van Dorsselaer <dorssel@rulhmpc49.LeidenUniv.nl> * [controls/edit.c] [include/windows.h] Moved the edit control to 32 bits. Included new (win95) message definitions in windows.h Implemented EM_SCROLLCARET, EM_SETMARGINS, EM_GETMARGINS, EM_GETLIMITTEXT, EM_POSFROMCHAR, EM_CHARFROMPOS. Broke EM_SETWORDBREAKPROC (internal wordwrap still works). Fixed some bugs, introduced a couple of others. Text buffer is now initially in 32-bit heap. * [controls/EDIT.TODO] [controls/combo.c] [controls/widgets.c] [if1632/wprocs.spec] [library/miscstubs.c] [windows/defdlg.c] [misc/commdlg.c] Updated to work with 32-bit edit control. Sat Jan 4 22:07:27 1997 O.Flebbe <O.Flebbe@science-computing.uni-tuebingen.de> * [loader/pe_image.c] Use mmap rather then malloc. Better workaround for clean segments.
122 lines
5.5 KiB
C
122 lines
5.5 KiB
C
/*
|
|
* Task definitions
|
|
*
|
|
* Copyright 1995 Alexandre Julliard
|
|
*/
|
|
|
|
#ifndef __WINE_TASK_H
|
|
#define __WINE_TASK_H
|
|
|
|
#include "wintypes.h"
|
|
|
|
#pragma pack(1)
|
|
|
|
/* Process database (i.e. a normal DOS PSP) */
|
|
|
|
typedef struct
|
|
{
|
|
WORD int20; /* 00 int 20h instruction */
|
|
WORD nextParagraph; /* 02 Segment of next paragraph */
|
|
BYTE reserved1;
|
|
BYTE dispatcher[5]; /* 05 Long call to DOS */
|
|
FARPROC16 savedint22 WINE_PACKED; /* 0a Saved int 22h handler */
|
|
FARPROC16 savedint23 WINE_PACKED; /* 0e Saved int 23h handler */
|
|
FARPROC16 savedint24 WINE_PACKED; /* 12 Saved int 24h handler */
|
|
WORD parentPSP; /* 16 Selector of parent PSP */
|
|
BYTE fileHandles[20]; /* 18 Open file handles */
|
|
HANDLE16 environment; /* 2c Selector of environment */
|
|
WORD reserved2[2];
|
|
WORD nbFiles; /* 32 Number of file handles */
|
|
SEGPTR fileHandlesPtr; /* 34 Pointer to file handle table */
|
|
HANDLE16 hFileHandles; /* 38 Handle to fileHandlesPtr */
|
|
WORD reserved3[17];
|
|
BYTE fcb1[16]; /* 5c First FCB */
|
|
BYTE fcb2[20]; /* 6c Second FCB */
|
|
BYTE cmdLine[128]; /* 80 Command-line (first byte is len)*/
|
|
} PDB;
|
|
|
|
|
|
/* Segment containing MakeProcInstance() thunks */
|
|
typedef struct
|
|
{
|
|
WORD next; /* Selector of next segment */
|
|
WORD magic; /* Thunks signature */
|
|
WORD unused;
|
|
WORD free; /* Head of the free list */
|
|
WORD thunks[4]; /* Each thunk is 4 words long */
|
|
} THUNKS;
|
|
|
|
#define THUNK_MAGIC ('P' | ('T' << 8))
|
|
|
|
struct _THDB;
|
|
|
|
/* Task database. See 'Windows Internals' p. 226 */
|
|
typedef struct
|
|
{
|
|
HTASK16 hNext; /* 00 Selector of next TDB */
|
|
WORD sp; /* 02 Stack pointer of task */
|
|
WORD ss; /* 04 Stack segment of task */
|
|
WORD nEvents; /* 06 Events for this task */
|
|
INT16 priority; /* 08 Task priority, -32..15 */
|
|
WORD unused1; /* 0a */
|
|
HTASK16 hSelf; /* 0c Selector of this TDB */
|
|
HANDLE16 hPrevInstance; /* 0e Previous instance of module */
|
|
DWORD esp; /* 10 32-bit stack pointer */
|
|
WORD ctrlword8087; /* 14 80x87 control word */
|
|
WORD flags; /* 16 Task flags */
|
|
UINT16 error_mode; /* 18 Error mode (see SetErrorMode)*/
|
|
WORD version; /* 1a Expected Windows version */
|
|
HANDLE16 hInstance; /* 1c Instance handle for task */
|
|
HMODULE16 hModule; /* 1e Module handle */
|
|
HQUEUE16 hQueue; /* 20 Selector of task queue */
|
|
HTASK16 hParent; /* 22 Selector of TDB of parent */
|
|
WORD signal_flags; /* 24 Flags for signal handler */
|
|
FARPROC16 sighandler WINE_PACKED; /* 26 Signal handler */
|
|
FARPROC16 userhandler WINE_PACKED; /* 2a USER signal handler */
|
|
FARPROC16 discardhandler WINE_PACKED; /* 2e Handler for GlobalNotify() */
|
|
DWORD int0 WINE_PACKED; /* 32 int 0 (divide by 0) handler */
|
|
DWORD int2 WINE_PACKED; /* 36 int 2 (NMI) handler */
|
|
DWORD int4 WINE_PACKED; /* 3a int 4 (INTO) handler */
|
|
DWORD int6 WINE_PACKED; /* 3e int 6 (invalid opc) handler */
|
|
DWORD int7 WINE_PACKED; /* 42 int 7 (coprocessor) handler */
|
|
DWORD int3e WINE_PACKED; /* 46 int 3e (80x87 emu) handler */
|
|
DWORD int75 WINE_PACKED; /* 4a int 75 (80x87 error) handler */
|
|
DWORD compat_flags WINE_PACKED; /* 4e Compatibility flags */
|
|
BYTE unused4[2]; /* 52 */
|
|
struct _THDB *thdb; /* 54 Pointer to thread database */
|
|
BYTE unused5[8]; /* 58 */
|
|
HANDLE16 hPDB; /* 60 Selector of PDB (i.e. PSP) */
|
|
SEGPTR dta WINE_PACKED; /* 62 Current DTA */
|
|
BYTE curdrive; /* 66 Current drive */
|
|
BYTE curdir[65]; /* 67 Current directory */
|
|
WORD nCmdShow; /* a8 cmdShow parameter to WinMain */
|
|
HTASK16 hYieldTo; /* aa Next task to schedule */
|
|
DWORD dlls_to_init; /* ac Ptr to DLLs to initialize */
|
|
HANDLE16 hCSAlias; /* b0 Code segment for this TDB */
|
|
THUNKS thunks WINE_PACKED; /* b2 Make proc instance thunks */
|
|
WORD more_thunks[6*4]; /* c2 Space for 6 more thunks */
|
|
BYTE module_name[8]; /* f2 Module name for task */
|
|
WORD magic; /* fa TDB signature */
|
|
DWORD unused7; /* fc */
|
|
PDB pdb; /* 100 PDB for this task */
|
|
} TDB;
|
|
|
|
#define TDB_MAGIC ('T' | ('D' << 8))
|
|
|
|
/* TDB flags */
|
|
#define TDBF_WINOLDAP 0x0001
|
|
#define TDBF_OS2APP 0x0008
|
|
#define TDBF_WIN32 0x0010
|
|
|
|
#pragma pack(4)
|
|
|
|
extern BOOL32 TASK_Init(void);
|
|
extern HTASK16 TASK_CreateTask( HMODULE16 hModule, HINSTANCE16 hInstance,
|
|
HINSTANCE16 hPrevInstance,
|
|
HANDLE16 hEnvironment, LPCSTR cmdLine,
|
|
UINT16 cmdShow );
|
|
extern void TASK_KillCurrentTask( INT16 exitCode );
|
|
extern HTASK16 TASK_GetNextTask( HTASK16 hTask );
|
|
|
|
#endif /* __WINE_TASK_H */
|