sparrowwallet/usb4java
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Fix MATCH_ANY passing to native function.

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This commit is contained in:
Luca Longinotti 2013-07-19 10:33:09 +02:00
parent 13d6ddc7c1
commit db11db2fac
1 changed files with 9 additions and 3 deletions
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12
src/main/java/de/ailis/usb4java/libusb/LibUsb.java
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@ -2622,9 +2622,15 @@ public final class LibUsb
}
// Mask the values for conversion to int in libusb API.
final int result = hotplugRegisterCallbackNative(context, events,
flags, (vendorId & 0xFFFF), (productId & 0xFFFF),
(deviceClass & 0xFF), callbackHandle, globalHotplugId);
final int result = hotplugRegisterCallbackNative(
context, events, flags,
(vendorId == LibUsb.HOTPLUG_MATCH_ANY) ? (LibUsb.HOTPLUG_MATCH_ANY)
: (vendorId & 0xFFFF),
(productId == LibUsb.HOTPLUG_MATCH_ANY) ? (LibUsb.HOTPLUG_MATCH_ANY)
: (productId & 0xFFFF),
(deviceClass == LibUsb.HOTPLUG_MATCH_ANY) ? (LibUsb.HOTPLUG_MATCH_ANY)
: (deviceClass & 0xFF),
callbackHandle, globalHotplugId);
if (result == LibUsb.SUCCESS)
{