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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2015-02-02 15:02:49 +0100
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2015-02-02 15:02:49 +0100
commitb16b9e4656e7199c2aec74a4c8ebc7a875d3ba73 (patch)
tree4361edef0d42d5bf5ac984ef72b4fac35426eae7 /nx-X11/programs/Xserver/hw/sun/sunIo.c
parent0d5a83e986f39982c0924652a3662e60b1f23162 (diff)
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massive reduction of unneeded files
Diffstat (limited to 'nx-X11/programs/Xserver/hw/sun/sunIo.c')
-rw-r--r--nx-X11/programs/Xserver/hw/sun/sunIo.c305
1 files changed, 0 insertions, 305 deletions
diff --git a/nx-X11/programs/Xserver/hw/sun/sunIo.c b/nx-X11/programs/Xserver/hw/sun/sunIo.c
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@@ -1,305 +0,0 @@
-/* $Xorg: sunIo.c,v 1.4 2001/03/07 17:34:19 pookie Exp $ */
-/*-
- * sunIo.c --
- * Functions to handle input from the keyboard and mouse.
- *
- * Copyright 1987 by the Regents of the University of California
- *
- * Permission to use, copy, modify, and distribute this
- * software and its documentation for any purpose and without
- * fee is hereby granted, provided that the above copyright
- * notice appear in all copies. The University of California
- * makes no representations about the suitability of this
- * software for any purpose. It is provided "as is" without
- * express or implied warranty.
- *
- *
- */
-/* $XFree86: xc/programs/Xserver/hw/sun/sunIo.c,v 3.9 2001/12/19 21:28:45 dawes Exp $ */
-
-/************************************************************
-Copyright 1987 by Sun Microsystems, Inc. Mountain View, CA.
-
- All Rights Reserved
-
-Permission to use, copy, modify, and distribute this
-software and its documentation for any purpose and without
-fee is hereby granted, provided that the above copyright no-
-tice appear in all copies and that both that copyright no-
-tice and this permission notice appear in supporting docu-
-mentation, and that the names of Sun or The Open Group
-not be used in advertising or publicity pertaining to
-distribution of the software without specific prior
-written permission. Sun and The Open Group make no
-representations about the suitability of this software for
-any purpose. It is provided "as is" without any express or
-implied warranty.
-
-SUN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FIT-
-NESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SUN BE LI-
-ABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
-PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
-THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-********************************************************/
-
-#define NEED_EVENTS
-#include "sun.h"
-#include "mi.h"
-
-/*-
- *-----------------------------------------------------------------------
- * ProcessInputEvents --
- * Retrieve all waiting input events and pass them to DIX in their
- * correct chronological order. Only reads from the system pointer
- * and keyboard.
- *
- * Results:
- * None.
- *
- * Side Effects:
- * Events are passed to the DIX layer.
- *
- *-----------------------------------------------------------------------
- */
-void
-ProcessInputEvents ()
-{
- mieqProcessInputEvents ();
- miPointerUpdate ();
-}
-
-/*
- *-----------------------------------------------------------------------
- * sunEnqueueEvents
- * When a SIGIO is received, read device hard events and
- * enqueue them using the mi event queue
- */
-
-void sunEnqueueEvents (
- void
-)
-{
- Firm_event *ptrEvents, /* Current pointer event */
- *kbdEvents; /* Current keyboard event */
- int numPtrEvents, /* Number of remaining pointer events */
- numKbdEvents; /* Number of remaining keyboard events */
- int nPE, /* Original number of pointer events */
- nKE; /* Original number of keyboard events */
- Bool PtrAgain, /* need to (re)read */
- KbdAgain; /* need to (re)read */
- DeviceIntPtr pPointer;
- DeviceIntPtr pKeyboard;
- sunKbdPrivPtr kbdPriv;
- sunPtrPrivPtr ptrPriv;
-
- pPointer = (DeviceIntPtr)LookupPointerDevice();
- pKeyboard = (DeviceIntPtr)LookupKeyboardDevice();
- ptrPriv = (sunPtrPrivPtr) pPointer->public.devicePrivate;
- kbdPriv = (sunKbdPrivPtr) pKeyboard->public.devicePrivate;
- if (!pPointer->public.on || !pKeyboard->public.on)
- return;
-
- numPtrEvents = 0;
- ptrEvents = NULL;
- PtrAgain = TRUE;
- numKbdEvents = 0;
- kbdEvents = NULL;
- KbdAgain = TRUE;
-
- /*
- * So long as one event from either device remains unprocess, we loop:
- * Take the oldest remaining event and pass it to the proper module
- * for processing. The DDXEvent will be sent to ProcessInput by the
- * function called.
- */
- while (1) {
- /*
- * Get events from both the pointer and the keyboard, storing the number
- * of events gotten in nPE and nKE and keeping the start of both arrays
- * in pE and kE
- */
- if ((numPtrEvents == 0) && PtrAgain) {
- ptrEvents = sunMouseGetEvents (ptrPriv->fd, pPointer->public.on,
- &nPE, &PtrAgain);
- numPtrEvents = nPE;
- }
- if ((numKbdEvents == 0) && KbdAgain) {
- kbdEvents = sunKbdGetEvents (kbdPriv->fd, pKeyboard->public.on,
- &nKE, &KbdAgain);
- numKbdEvents = nKE;
- }
- if ((numPtrEvents == 0) && (numKbdEvents == 0))
- break;
- if (numPtrEvents && numKbdEvents) {
- if (timercmp (&kbdEvents->time, &ptrEvents->time, <)) {
- sunKbdEnqueueEvent (pKeyboard, kbdEvents);
- numKbdEvents--;
- kbdEvents++;
- } else {
- sunMouseEnqueueEvent (pPointer, ptrEvents);
- numPtrEvents--;
- ptrEvents++;
- }
- } else if (numKbdEvents) {
- sunKbdEnqueueEvent (pKeyboard, kbdEvents);
- numKbdEvents--;
- kbdEvents++;
- } else {
- sunMouseEnqueueEvent (pPointer, ptrEvents);
- numPtrEvents--;
- ptrEvents++;
- }
- }
-}
-
-/*
- * DDX - specific abort routine. Called by AbortServer().
- */
-void AbortDDX()
-{
- int i;
- ScreenPtr pScreen;
- DevicePtr devPtr;
-
-#ifdef SVR4
- (void) OsSignal (SIGPOLL, SIG_IGN);
-#else
- (void) OsSignal (SIGIO, SIG_IGN);
-#endif
- devPtr = LookupKeyboardDevice();
- if (devPtr)
- (void) sunChangeKbdTranslation (((sunKbdPrivPtr)(devPtr->devicePrivate))->fd, FALSE);
-#if defined(SVR4) || defined(CSRG_BASED)
- sunNonBlockConsoleOff ();
-#else
- sunNonBlockConsoleOff (NULL);
-#endif
- for (i = 0; i < screenInfo.numScreens; i++)
- {
- pScreen = screenInfo.screens[i];
- (*pScreen->SaveScreen) (pScreen, SCREEN_SAVER_OFF);
- sunDisableCursor (pScreen);
- }
-}
-
-/* Called by GiveUp(). */
-void
-ddxGiveUp()
-{
- AbortDDX ();
-}
-
-/* ddxInitGlobals - called by |InitGlobals| from os/util.c */
-void ddxInitGlobals(void)
-{
-}
-
-int
-ddxProcessArgument (argc, argv, i)
- int argc;
- char *argv[];
- int i;
-{
- extern void UseMsg();
- extern int XprintOptions(int, char **, int);
-
-#ifdef XKB
- int noxkb = 0, n;
- /*
- * peek in argv and see if -kb because noXkbExtension won't
- * get set until too late to useful here.
- */
- for (n = 1; n < argc; n++)
- if (strcmp (argv[n], "-kb") == 0)
- noxkb = 1;
-
- if (noxkb)
-#endif
- if (strcmp (argv[i], "-ar1") == 0) { /* -ar1 int */
- if (++i >= argc) UseMsg ();
- sunAutoRepeatInitiate = 1000 * (long)atoi(argv[i]); /* cvt to usec */
- if (sunAutoRepeatInitiate > 1000000)
- sunAutoRepeatInitiate = 999000;
- return 2;
- }
-#ifdef XKB
- if (noxkb)
-#endif
- if (strcmp (argv[i], "-ar2") == 0) { /* -ar2 int */
- if (++i >= argc) UseMsg ();
- sunAutoRepeatDelay = 1000 * (long)atoi(argv[i]); /* cvt to usec */
- if (sunAutoRepeatDelay > 1000000)
- sunAutoRepeatDelay = 999000;
- return 2;
- }
- if (strcmp (argv[i], "-swapLkeys") == 0) { /* -swapLkeys */
- sunSwapLkeys = TRUE;
- return 1;
- }
- if (strcmp (argv[i], "-debug") == 0) { /* -debug */
- return 1;
- }
- if (strcmp (argv[i], "-dev") == 0) { /* -dev /dev/mumble */
- if (++i >= argc) UseMsg ();
- return 2;
- }
- if (strcmp (argv[i], "-mono") == 0) { /* -mono */
- return 1;
- }
- if (strcmp (argv[i], "-zaphod") == 0) { /* -zaphod */
- sunActiveZaphod = FALSE;
- return 1;
- }
- if (strcmp (argv[i], "-flipPixels") == 0) { /* -flipPixels */
- sunFlipPixels = TRUE;
- return 1;
- }
- if (strcmp (argv[i], "-fbinfo") == 0) { /* -fbinfo */
- sunFbInfo = TRUE;
- return 1;
- }
- if (strcmp (argv[i], "-kbd") == 0) { /* -kbd */
- if (++i >= argc) UseMsg();
- return 2;
- }
- if (strcmp (argv[i], "-protect") == 0) { /* -protect */
- if (++i >= argc) UseMsg();
- return 2;
- }
- if (strcmp (argv[i], "-cg4frob") == 0) {
- sunCG4Frob = TRUE;
- return 1;
- }
- if (strcmp (argv[i], "-noGX") == 0) {
- sunNoGX = TRUE;
- return 1;
- }
- if (strcmp(argv[i], "-XpFile") == 0) {
- return XprintOptions(argc, argv, i) - i;
- }
- return 0;
-}
-
-void
-ddxUseMsg()
-{
-#ifndef XKB
- ErrorF("-ar1 int set autorepeat initiate time\n");
- ErrorF("-ar2 int set autorepeat interval time\n");
-#endif
- ErrorF("-swapLkeys swap keysyms on L1..L10\n");
- ErrorF("-debug disable non-blocking console mode\n");
- ErrorF("-dev fn[:fn][:fn] name of device[s] to open\n");
- ErrorF("-mono force monochrome-only screen\n");
- ErrorF("-zaphod disable active Zaphod mode\n");
- ErrorF("-fbinfo tell more about the found frame buffer(s)\n");
-#ifdef UNDOCUMENTED
- ErrorF("-cg4frob don't use the mono plane of the cgfour\n");
- ErrorF("-noGX treat the GX as a dumb frame buffer\n");
-#endif
- ErrorF("-XpFile specifies an alternate `Xprinters' file (Xprt only)\n");
-}