Merge remote-tracking branch 'whot/for-keith'
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commit
15bbdc103b
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@ -1228,6 +1228,7 @@ fill_pointer_events(InternalEvent *events, DeviceIntPtr pDev, int type,
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*
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* @param events The pointer to the event list to fill the events
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* @param dev The device to generate the events for
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* @param type The real type of the event
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* @param axis The axis number to generate events for
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* @param mask State before this event in absolute coords
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* @param[in,out] last Last scroll state posted in absolute coords (modified
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@ -1239,6 +1240,7 @@ fill_pointer_events(InternalEvent *events, DeviceIntPtr pDev, int type,
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static int
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emulate_scroll_button_events(InternalEvent *events,
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DeviceIntPtr dev,
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int type,
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int axis,
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const ValuatorMask *mask,
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ValuatorMask *last,
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@ -1251,6 +1253,7 @@ emulate_scroll_button_events(InternalEvent *events,
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int num_events = 0;
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double total;
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int b;
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int flags = 0;
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if (dev->valuator->axes[axis].scroll.type == SCROLL_TYPE_NONE)
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return 0;
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@ -1261,6 +1264,9 @@ emulate_scroll_button_events(InternalEvent *events,
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ax = &dev->valuator->axes[axis];
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incr = ax->scroll.increment;
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if (type != ButtonPress && type != ButtonRelease)
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flags |= POINTER_EMULATED;
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if (!valuator_mask_isset(last, axis))
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valuator_mask_set_double(last, axis, 0);
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@ -1288,14 +1294,20 @@ emulate_scroll_button_events(InternalEvent *events,
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*/
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if (num_events + 4 < max_events)
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{
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nev_tmp = fill_pointer_events(events, dev, ButtonPress, b, ms,
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POINTER_EMULATED, NULL);
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events += nev_tmp;
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num_events += nev_tmp;
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nev_tmp = fill_pointer_events(events, dev, ButtonRelease, b, ms,
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POINTER_EMULATED, NULL);
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events += nev_tmp;
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num_events += nev_tmp;
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if (type != ButtonRelease)
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{
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nev_tmp = fill_pointer_events(events, dev, ButtonPress, b, ms,
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flags, NULL);
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events += nev_tmp;
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num_events += nev_tmp;
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}
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if (type != ButtonPress)
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{
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nev_tmp = fill_pointer_events(events, dev, ButtonRelease, b, ms,
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flags, NULL);
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events += nev_tmp;
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num_events += nev_tmp;
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}
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}
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}
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@ -1340,6 +1352,7 @@ GetPointerEvents(InternalEvent *events, DeviceIntPtr pDev, int type,
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ValuatorMask mask;
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ValuatorMask scroll;
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int i;
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int realtype = type;
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/* refuse events from disabled devices */
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if (!pDev->enabled)
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@ -1392,6 +1405,7 @@ GetPointerEvents(InternalEvent *events, DeviceIntPtr pDev, int type,
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valuator_mask_set_double(&mask, axis, val);
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type = MotionNotify;
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buttons = 0;
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flags |= POINTER_EMULATED;
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}
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}
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@ -1411,7 +1425,7 @@ GetPointerEvents(InternalEvent *events, DeviceIntPtr pDev, int type,
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valuator_mask_set_double(&scroll, i, pDev->last.valuators[i]);
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nev_tmp = emulate_scroll_button_events(events, pDev, i, &scroll,
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nev_tmp = emulate_scroll_button_events(events, pDev, realtype, i, &scroll,
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pDev->last.scroll, ms,
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GetMaximumEventsNum() - num_events);
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events += nev_tmp;
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@ -538,6 +538,42 @@ valuator_mask_get(const ValuatorMask *mask, int valuator)
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return trunc(valuator_mask_get_double(mask, valuator));
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}
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/**
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* Set value to the requested valuator. If the mask bit is set for this
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* valuator, value contains the requested valuator value and TRUE is
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* returned.
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* If the mask bit is not set for this valuator, value is unchanged and
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* FALSE is returned.
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*/
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Bool
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valuator_mask_fetch_double(const ValuatorMask *mask, int valuator, double *value)
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{
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if (valuator_mask_isset(mask, valuator))
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{
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*value = valuator_mask_get_double(mask, valuator);
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return TRUE;
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} else
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return FALSE;
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}
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/**
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* Set value to the requested valuator. If the mask bit is set for this
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* valuator, value contains the requested valuator value and TRUE is
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* returned.
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* If the mask bit is not set for this valuator, value is unchanged and
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* FALSE is returned.
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*/
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Bool
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valuator_mask_fetch(const ValuatorMask *mask, int valuator, int *value)
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{
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if (valuator_mask_isset(mask, valuator))
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{
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*value = valuator_mask_get(mask, valuator);
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return TRUE;
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} else
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return FALSE;
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}
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/**
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* Remove the valuator from the mask.
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*/
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@ -601,16 +601,15 @@ xf86AddGeneralHandler(int fd, InputHandlerProc proc, pointer data)
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InputHandlerProc
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xf86SetConsoleHandler(InputHandlerProc proc, pointer data)
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{
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static InputHandlerProc handler = NULL;
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InputHandlerProc old_handler = handler;
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static IHPtr handler = NULL;
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IHPtr old_handler = handler;
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if (old_handler)
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xf86RemoveGeneralHandler(old_handler);
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xf86AddGeneralHandler(xf86Info.consoleFd, proc, data);
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handler = proc;
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handler = xf86AddGeneralHandler(xf86Info.consoleFd, proc, data);
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return old_handler;
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return (old_handler) ? old_handler->ihproc : NULL;
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}
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static void
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@ -45,15 +45,12 @@ static char vtname[11];
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static struct termios tty_attr; /* tty state to restore */
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static int tty_mode; /* kbd mode to restore */
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static void *console_handler;
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static void
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drain_console(int fd, void *closure)
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{
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errno = 0;
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if (tcflush(fd, TCIOFLUSH) == -1 && errno == EIO) {
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xf86RemoveGeneralHandler(console_handler);
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console_handler = NULL;
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xf86SetConsoleHandler(NULL, NULL);
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}
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}
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@ -257,10 +254,11 @@ xf86CloseConsole(void)
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return;
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}
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if (console_handler) {
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xf86RemoveGeneralHandler(console_handler);
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console_handler = NULL;
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};
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/*
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* unregister the drain_console handler
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* - what to do if someone else changed it in the meantime?
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*/
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xf86SetConsoleHandler(NULL, NULL);
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/* Back to text mode ... */
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SYSCALL(ret = ioctl(xf86Info.consoleFd, KDSETMODE, KD_TEXT));
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@ -597,6 +597,10 @@ extern _X_EXPORT void valuator_mask_copy(ValuatorMask *dest,
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extern _X_EXPORT int valuator_mask_get(const ValuatorMask *mask, int valnum);
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extern _X_EXPORT double valuator_mask_get_double(const ValuatorMask *mask,
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int valnum);
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extern _X_EXPORT Bool valuator_mask_fetch(const ValuatorMask *mask,
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int valnum, int *val);
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extern _X_EXPORT Bool valuator_mask_fetch_double(const ValuatorMask *mask,
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int valnum, double *val);
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/* InputOption handling interface */
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extern _X_EXPORT InputOption* input_option_new(InputOption *list, const char *key, const char *value);
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15
test/input.c
15
test/input.c
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@ -1199,14 +1199,19 @@ static void dix_input_valuator_masks(void)
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assert(valuator_mask_num_valuators(mask) == num_vals);
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for (i = 0; i < nvaluators; i++)
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{
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double val;
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if (i < first_val || i >= first_val + num_vals)
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{
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assert(!valuator_mask_isset(mask, i));
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else
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assert(!valuator_mask_fetch_double(mask, i, &val));
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} else
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{
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assert(valuator_mask_isset(mask, i));
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assert(valuator_mask_get(mask, i) == val_ranged[i - first_val]);
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assert(valuator_mask_get_double(mask, i) ==
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val_ranged[i - first_val]);
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assert(valuator_mask_fetch_double(mask, i, &val));
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assert(val_ranged[i - first_val] == val);
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}
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}
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@ -1218,10 +1223,18 @@ static void dix_input_valuator_masks(void)
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for (i = 0; i < nvaluators; i++)
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{
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double a, b;
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assert(valuator_mask_isset(mask, i) == valuator_mask_isset(copy, i));
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if (!valuator_mask_isset(mask, i))
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continue;
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assert(valuator_mask_get(mask, i) == valuator_mask_get(copy, i));
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assert(valuator_mask_get_double(mask, i) ==
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valuator_mask_get_double(copy, i));
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assert(valuator_mask_fetch_double(mask, i, &a));
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assert(valuator_mask_fetch_double(copy, i, &b));
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assert(a == b);
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}
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valuator_mask_free(&mask);
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