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winebus.sys: Accept whitespaces in strings parsed from uevent.

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Fixes the device names appearing with the first words in joy.cpl
and probably in games, when the UDEV bus is used in HIDRAW mode.

Signed-off-by: Ivo Ivanov <logos128@gmail.com>
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Ivo Ivanov 2021-11-12 09:49:47 +01:00 committed by Alexandre Julliard
parent 16bc6b053d
commit 57161ff693
1 changed files with 2 additions and 2 deletions
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4
dlls/winebus.sys/bus_udev.c
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@ -1121,13 +1121,13 @@ static void get_device_subsystem_info(struct udev_device *dev, char const *subsy
if (!strncmp(ptr, "HID_UNIQ=", 9))
{
if (desc->serialnumber[0]) continue;
if (sscanf(ptr, "HID_UNIQ=%256s\n", buffer) == 1)
if (sscanf(ptr, "HID_UNIQ=%256[^\n]", buffer) == 1)
ntdll_umbstowcs(buffer, strlen(buffer) + 1, desc->serialnumber, ARRAY_SIZE(desc->serialnumber));
}
if (!strncmp(ptr, "HID_NAME=", 9))
{
if (desc->product[0]) continue;
if (sscanf(ptr, "HID_NAME=%256s\n", buffer) == 1)
if (sscanf(ptr, "HID_NAME=%256[^\n]", buffer) == 1)
ntdll_umbstowcs(buffer, strlen(buffer) + 1, desc->product, ARRAY_SIZE(desc->product));
}
if (!strncmp(ptr, "HID_PHYS=", 9) || !strncmp(ptr, "PHYS=\"", 6))