winebus.sys: Use SDL_HAPTIC_INFINITY for the infinity durations in the SDL backend.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51922Signed-off-by: Ivo Ivanov <logos128@gmail.com> Signed-off-by: Rémi Bernon <rbernon@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winebus.sys: Use SDL_HAPTIC_INFINITY for the infinity durations in the SDL backend.
b3faad66 · Ivo Ivanov · Alexandre Julliard · bc36b50c · b3faad66
Commit b3faad66 authored Dec 09, 2021 by Ivo Ivanov Committed by Alexandre Julliard Dec 09, 2021
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Showing with 6 additions and 4 deletions

bus_sdl.c dlls/winebus.sys/bus_sdl.c +6 -4

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--- a/dlls/winebus.sys/bus_sdl.c
+++ b/dlls/winebus.sys/bus_sdl.c
@@ -515,7 +515,7 @@ static NTSTATUS sdl_device_physical_effect_control(struct unix_device *iface, BY
        pSDL_HapticStopAll(impl->sdl_haptic);
        /* fallthrough */
    case PID_USAGE_OP_EFFECT_START:
-        pSDL_HapticRunEffect(impl->sdl_haptic, id, iterations);
+        pSDL_HapticRunEffect(impl->sdl_haptic, id, (iterations == 0xff ? SDL_HAPTIC_INFINITY : iterations));
        break;
    case PID_USAGE_OP_EFFECT_STOP:
        pSDL_HapticStopEffect(impl->sdl_haptic, id);
@@ -592,7 +592,7 @@ static NTSTATUS sdl_device_physical_effect_update(struct unix_device *iface, BYT
    case PID_USAGE_ET_TRIANGLE:
    case PID_USAGE_ET_SAWTOOTH_UP:
    case PID_USAGE_ET_SAWTOOTH_DOWN:
-        effect.periodic.length = params->duration;
+        effect.periodic.length = (params->duration == 0xffff ? SDL_HAPTIC_INFINITY : params->duration);
        effect.periodic.delay = params->start_delay;
        effect.periodic.button = params->trigger_button;
        effect.periodic.interval = params->trigger_repeat_interval;
@@ -613,7 +613,7 @@ static NTSTATUS sdl_device_physical_effect_update(struct unix_device *iface, BYT
    case PID_USAGE_ET_DAMPER:
    case PID_USAGE_ET_INERTIA:
    case PID_USAGE_ET_FRICTION:
-        effect.condition.length = params->duration;
+        effect.condition.length = (params->duration == 0xffff ? SDL_HAPTIC_INFINITY : params->duration);
        effect.condition.delay = params->start_delay;
        effect.condition.button = params->trigger_button;
        effect.condition.interval = params->trigger_repeat_interval;
@@ -641,7 +641,7 @@ static NTSTATUS sdl_device_physical_effect_update(struct unix_device *iface, BYT
        break;
    case PID_USAGE_ET_CONSTANT_FORCE:
-        effect.constant.length = params->duration;
+        effect.constant.length = (params->duration == 0xffff ? SDL_HAPTIC_INFINITY : params->duration);
        effect.constant.delay = params->start_delay;
        effect.constant.button = params->trigger_button;
        effect.constant.interval = params->trigger_repeat_interval;
@@ -655,6 +655,8 @@ static NTSTATUS sdl_device_physical_effect_update(struct unix_device *iface, BYT
        effect.constant.fade_level = params->envelope.fade_level;
        break;
+    /* According to the SDL documentation, ramp effect doesn't
+     * support SDL_HAPTIC_INFINITY. */
    case PID_USAGE_ET_RAMP:
        effect.ramp.length = params->duration;
        effect.ramp.delay = params->start_delay;