Andrew Eikum : winebus.sys: Fix ball value reporting.
Alexandre Julliard
julliard at winehq.org
Mon May 6 15:38:50 CDT 2019
Module: wine
Branch: master
Commit: ec7bdf6154aa79670667b9153b2f8b09ea0691b3
URL: https://source.winehq.org/git/wine.git/?a=commit;h=ec7bdf6154aa79670667b9153b2f8b09ea0691b3
Author: Andrew Eikum <aeikum at codeweavers.com>
Date: Mon May 6 08:46:12 2019 -0500
winebus.sys: Fix ball value reporting.
Signed-off-by: Andrew Eikum <aeikum at codeweavers.com>
Signed-off-by: Aric Stewart <aric at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/winebus.sys/bus_sdl.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/dlls/winebus.sys/bus_sdl.c b/dlls/winebus.sys/bus_sdl.c
index 4cbf561..49ec699 100644
--- a/dlls/winebus.sys/bus_sdl.c
+++ b/dlls/winebus.sys/bus_sdl.c
@@ -275,8 +275,8 @@ static void set_ball_value(struct platform_private *ext, int index, int value1,
if (value1 < -127) value1 = -127;
if (value2 > 127) value2 = 127;
if (value2 < -127) value2 = -127;
- ext->report_buffer[offset] = value1;
- ext->report_buffer[offset + 1] = value2;
+ *((WORD*)&ext->report_buffer[offset]) = LE_WORD(value1);
+ *((WORD*)&ext->report_buffer[offset + sizeof(WORD)]) = LE_WORD(value2);
}
static void set_hat_value(struct platform_private *ext, int index, int value)
@@ -400,7 +400,7 @@ static BOOL build_report_descriptor(struct platform_private *ext)
descript_size += sizeof(REPORT_AXIS_HEADER);
descript_size += (sizeof(REPORT_AXIS_USAGE) * ball_count * 2);
descript_size += sizeof(REPORT_REL_AXIS_TAIL);
- report_size += (sizeof(WORD) * ball_count);
+ report_size += (sizeof(WORD) * 2 * ball_count);
}
hat_count = pSDL_JoystickNumHats(ext->sdl_joystick);
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