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Thu Aug 31 17:19:57 1995 Alexandre Julliard <julliard@sunsite.unc.edu> * [Configure] Added compile-time option for IPC. * [configure.in] Added command-line options for language, IPC and malloc debugging. * [controls/menu.c] WM_MENUSELECT was sometimes sent to the wrong window. * [debugger/break.c] For the 'next' command, only step over instruction that require it. This allows 'next' to do the right thing with jmp and ret instructions. * [ipc/*.c] [memory/atom.c] [memory/global.c] IPC can now be configured out at compile-time. * [loader/task.c] Bug fix in TASK_Reschedule() that could cause a task to be deleted twice. * [miscemu/dosmem.c] (New file) Partial emulation of the BIOS data segment. * [miscemu/instr.c] Trap attempts to access selector 0x40 and remap the access to segment __0040H. * [tools/build.c] Fixed bug in CallTo32_LargeStack() that caused problems when compiling Wine with the -fomit-frame-pointer option. * [windows/message.c] Fixed bug in hardware event handling that could cause some events to get ignored. Sat Aug 26 13:12:59 IST 1995 Michael Veksler <mveksler@vnet.ibm.com> * [ipc/README] [ipc/dde.tex] LaTeX documentation for the ipc and DDE stuff. Wed Aug 23 22:01:23 GMT 1995 Michael Veksler <mveksler@vnet.ibm.com> * [ipc/Imakefile] [ipc/wine_test_stub.c] Fixed IPC testing. Now it can be compiled with "make tests" Wed Aug 23 21:04:14 1995 Fons Botman <botman@wab-tis.rabobank.nl> * [if1632/kernel.spec] [include/windows.h] [misc/main.c] Added GetWinDebugInfo/SetWinDebugInfo stub for player.exe Sun Aug 20 13:49:42 1995 Marcus Meissner <msmeissn@faui01.informatik.uni-erlangen.de> * [miscemu/int21.c] Misc fix to int21,ah=40 (write) to match _lwrite(). AX=0x440A (check if handle is remote) added. * [multimedia/mmsystem.c] Moved mciSendString to mcistring.c. * [multimedia/mcistring.c] New file, string interface for MCI (not complete, not thoroughly tested). * [multimedia/audio.c] IOCTL prints errors; one paranoid check disabled. * [misc/file.c] Misc operator precedence fixes. * [if1632/gdi.spec] [objects/bitblt.c] Stub for FastWindowFrame (parameters not correct). Sat Aug 19 01:31:23 1995 Graham Menhennitt <gfm@werple.mira.net.au> * [loader/ne_image.c] Preliminary support for iterated segments. Sat Aug 19 00:43:04 1995 Andrew Taylor (andrew@riscan.com) * [windows/mapping.c] In function MAPPING_FixIsotropic(), VportExt[XY] is multiplied by the absolute value of (ydim / xdim) or (xdim / ydim). Thu Aug 15 23:00:16 Gregory Trubetskoy <grisha@mira.com> * [objects/oembitmap.c] Added some includes for Windows 95. * [include/sysmetrics.h] Added some sysmetrics for Windows 95. * [include/bitmaps/*95] New files: obm_close_95, obm_closed_95, obm_reduce_95, obm_reduced_95 obm_zoom_95, obm_zoomd_95 - these are some pixmaps for Windows 95. Thu Aug 10 12:00:00 1995 Jan Willamowius (jan@janhh.shnet.org) * [misc/shell.c] [rc/sysres*.rc] The caption of the ShellAbout dialog box is language specific and should be defined in the resources.
64 lines
2.2 KiB
C
64 lines
2.2 KiB
C
/***************************************************************************
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* Copyright 1995, Technion, Israel Institute of Technology
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* Electrical Eng, Software Lab.
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* Author: Michael Veksler.
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***************************************************************************
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* File: dde_proc.h
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* Purpose : DDE signals and processes functionality for DDE
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***************************************************************************
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*/
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#ifndef __WINE_DDE_PROC_H
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#define __WINE_DDE_PROC_H
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#ifdef CONFIG_IPC
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#include <setjmp.h>
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#include "wintypes.h"
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#include "windows.h"
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#define DDE_PROCS 64
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#define DDE_WINDOWS 64
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struct _dde_proc {
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int msg; /* message queue for this process */
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int shmid; /* first shared memory block id. */
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int sem; /* semaphore for fragment allocation */
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int pid;
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} ;
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typedef struct _dde_proc *dde_proc;
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extern sigjmp_buf env_wait_x;
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enum stop_wait_op { /* The action to be taken upon SIGUSR2 */
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CONT, /* Don't do anything */
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STOP_WAIT_ACK, /* Use siglongjmp to stop wait_ack() */
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STOP_WAIT_X /* siglongjmp to stop MSG_WaitXEvent() */
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};
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typedef struct {
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WORD proc_idx; /* index into wine's process table */
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HWND wnd; /* Window on the local proccess */
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} WND_DATA;
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extern enum stop_wait_op stop_wait_op;
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extern int had_SIGUSR2;
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extern int curr_proc_idx;
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void stop_wait(int a); /* signal handler for SIGUSR2
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(interrupts "select" system call) */
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void dde_proc_init(dde_proc proc); /* init proc array */
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void dde_proc_done(dde_proc proc); /* delete a proc entry */
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void dde_proc_refresh(dde_proc proc); /* delete entry, if old junk */
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void dde_proc_add(dde_proc proc); /* Add current proc to proc array */
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void dde_msg_setup(int *msg_ptr);
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int dde_reschedule();
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void dde_wnd_setup(); /* setup Data structure of DDE windows */
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/* Send ack. to hnd indicating that posted/sent msg. got to destination*/
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void dde_proc_send_ack(HWND wnd, BOOL val);
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BOOL DDE_PostMessage( MSG *msg);
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BOOL DDE_SendMessage( MSG *msg);
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int DDE_GetRemoteMessage();
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void DDE_DestroyWindow(HWND hwnd); /* delete DDE info regarding hwnd */
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void DDE_TestDDE(HWND hwnd); /* do we have dde handling in the window ?*/
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#endif /* CONFIG_IPC */
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#endif /* __WINE_DDE_PROC_H */
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