2d159fb707
Thu Jul 14 17:50:45 1994 Bob Amstadt (bob@pooh)
* [Configure]
Autodetects Linux version (if running Linux).
* [loader/signal.c]
New signals for Linux.
* [loader/ldtlib.c]
New structure field in sys call.
Sun Jul 10 19:31:34 1994 Olaf Flebbe (olaf@dragon)
* [load/resource.c]
fixed Memory (Resource) Leak.
* [load/main.c]
fixed a printf.
Tue Jul 12 18:50:34 1994 Alexandre Julliard (julliard@lamisun.epfl.ch)
* [controls/desktop.c]
Implemented desktop wallpaper (only 16 colors for now).
* [controls/menu.c] [windows/nonclient.c]
Preliminary work to allow multi-line menus.
* [misc/main.c]
No backing store on desktop window (not useful).
* [objects/text.c]
A few fixes to DrawText() to make underlines under mnemonic
letters to look better.
* [windows/graphics.c]
More fixes to GRAPH_DrawArc(), and some fixes to Polygon().
Implemented PolyPolygon() (partially working).
* [windows/winpos.c]
New function WINPOS_SendNCCalcSize().
Cleaned up SetWindowPos() and added preliminary support for
multi-line menus.
Mon Jul 11 19:15:51 1994 Miguel de Icaza (miguel@sphinx)
* [controls/edit.c]
Changes to work as a library.
* [if1632/callback.c]
Ifdefed module.
* [if1632/relay.c]
Changes to allow linking with WineLib.
* [include/windows.h]
Added macro WINELIB_UNIMP
* [loader/library.c]
When compiling WineLib, GetProcAddress is not implemented yet.
* [loader/main.c]
Added empty InitDLL when using WineLib.
* [loader/ne_image.c]
Some parts of the loader are needed for WineLib, ifdefed correctly
* [misc/{audio.c,mcicda.c,mmaux.c,mmsystem.c]
Disable compilation of module when compiling WineLib.
* [toolkit/heap.c]
Fixed small bug. When passed an invalid handle WineLib would
crash, now return NULL.
* [toolkit/winmain.c]
Call CreateNewTask in _WinMain.
Sun Jul 10 09:08:02 1994 David Metcalfe <david@prism.demon.co.uk>
* [controls/edit.c] [controls/widget.c]
More changes to improve compatibility with Windows' edit
control. Finished off tab stop support.
Mon Jul 11 21:05:02 MET DST 1994 Erik Bos <erik@hacktic.nl>
* [if1632/relay.c]
# of ordinals in shell.dll changed to 103.
* [loader/signal.c]
sti, cli will now be ignored.
* [objects/brush.c]
Added stub for GetSysColorBrush().
117 lines
3 KiB
C
117 lines
3 KiB
C
/*
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* Sample AUXILARY Wine Driver for Linux
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*
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* Copyright 1994 Martin Ayotte
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*/
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#ifndef WINELIB
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static char Copyright[] = "Copyright Martin Ayotte, 1994";
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#include "stdio.h"
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#include "win.h"
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#include "user.h"
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#include "driver.h"
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#include "mmsystem.h"
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#include <fcntl.h>
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#include <sys/ioctl.h>
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#include <linux/soundcard.h>
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#define SOUND_DEV "/dev/dsp"
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#define MIXER_DEV "/dev/mixer"
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#ifdef SOUND_VERSION
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#define IOCTL(a,b,c) ioctl(a,b,&c)
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#else
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#define IOCTL(a,b,c) (c = ioctl(a,b,c) )
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#endif
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/*-----------------------------------------------------------------------*/
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/**************************************************************************
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* AUX_GetDevCaps [internal]
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*/
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DWORD AUX_GetDevCaps(WORD wDevID, LPAUXCAPS lpCaps, DWORD dwSize)
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{
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int mixer;
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int volume;
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printf("AUX_GetDevCaps(%u, %08X, %u);\n", wDevID, lpCaps, dwSize);
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if (lpCaps == NULL) return MMSYSERR_NOTENABLED;
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if ((mixer = open(MIXER_DEV, O_RDWR)) < 0) {
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printf("AUX_GetDevCaps // mixer device not available !\n");
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return MMSYSERR_NOTENABLED;
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}
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if (ioctl(mixer, SOUND_MIXER_READ_LINE, &volume) == -1) {
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printf("AUX_GetDevCaps // unable read mixer !\n");
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return MMSYSERR_NOTENABLED;
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}
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close(mixer);
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return MMSYSERR_NOERROR;
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}
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/**************************************************************************
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* AUX_GetVolume [internal]
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*/
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DWORD AUX_GetVolume(WORD wDevID, DWORD dwParam)
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{
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int mixer;
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int volume;
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printf("AUX_GetVolume(%u, %08X);\n", wDevID, dwParam);
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if ((mixer = open(MIXER_DEV, O_RDWR)) < 0) {
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printf("Linux 'AUX_GetVolume' // mixer device not available !\n");
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return MMSYSERR_NOTENABLED;
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}
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if (ioctl(mixer, SOUND_MIXER_READ_LINE, &volume) == -1) {
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printf("Linux 'AUX_GetVolume' // unable read mixer !\n");
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return MMSYSERR_NOTENABLED;
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}
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close(mixer);
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return MMSYSERR_NOERROR;
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}
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/**************************************************************************
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* AUX_SetVolume [internal]
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*/
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DWORD AUX_SetVolume(WORD wDevID, DWORD dwParam)
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{
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int mixer;
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int volume = 50;
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printf("AUX_SetVolume(%u, %08X);\n", wDevID, dwParam);
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if ((mixer = open(MIXER_DEV, O_RDWR)) < 0) {
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printf("Linux 'AUX_SetVolume' // mixer device not available !\n");
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return MMSYSERR_NOTENABLED;
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}
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if (ioctl(mixer, SOUND_MIXER_WRITE_LINE, &volume) == -1) {
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printf("Linux 'AUX_SetVolume' // unable set mixer !\n");
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return MMSYSERR_NOTENABLED;
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}
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close(mixer);
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return MMSYSERR_NOERROR;
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}
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/**************************************************************************
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* auxMessage [sample driver]
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*/
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DWORD auxMessage(WORD wDevID, WORD wMsg, DWORD dwUser,
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DWORD dwParam1, DWORD dwParam2)
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{
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printf("auxMessage(%u, %04X, %08X, %08X, %08X);\n",
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wDevID, wMsg, dwUser, dwParam1, dwParam2);
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switch(wMsg) {
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case AUXDM_GETDEVCAPS:
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return AUX_GetDevCaps(wDevID, (LPAUXCAPS)dwParam1, dwParam2);
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case AUXDM_GETNUMDEVS:
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return 0L;
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case AUXDM_GETVOLUME:
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return AUX_GetVolume(wDevID, dwParam1);
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case AUXDM_SETVOLUME:
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return AUX_SetVolume(wDevID, dwParam1);
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}
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return MMSYSERR_NOTSUPPORTED;
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}
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#endif /* !WINELIB */
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