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Use XQueryInputVersion.

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This commit is contained in:
David Reveman 2008-09-17 18:20:55 -04:00
parent 1fcd10eab9
commit d12dbde9f0
1 changed files with 3 additions and 2 deletions
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5
hw/dmx/examples/xinput.c
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@ -77,7 +77,8 @@ static void printdmxinfo(Display *display, int id)
case DMXBackendInputType:
if (iinf.physicalId >= 0) {
if ((backend = XOpenDisplay(iinf.name))) {
XExtensionVersion *ext = XGetExtensionVersion(backend, INAME);
XExtensionVersion *ext =
XQueryInputVersion (backend, XI_2_Major, XI_2_Minor);
if (ext && ext != (XExtensionVersion *)NoSuchExtension) {
int count, i;
XDeviceInfo *devInfo = XListInputDevices(backend, &count);
@ -136,7 +137,7 @@ int main(int argc, char **argv)
return -1;
}
ext = XGetExtensionVersion(display, INAME);
ext = XQueryInputVersion (display, XI_2_Major, XI_2_Minor);
if (!ext || ext == (XExtensionVersion *)NoSuchExtension) {
printf("No XInputExtension\n");
return -1;