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ease scope, in an attempt to dodge a warning

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This commit is contained in:
AJ Kelly
2011-02-23 19:47:25 -06:00
parent eed951e046
commit d00b672898
1 changed files with 27 additions and 25 deletions
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src/archutils/Darwin/MouseDevice.cpp
+27 -25
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@@ -40,32 +40,34 @@ void MouseDevice::AddElement( int usagePage, int usage, IOHIDElementCookie cooki
switch( usagePage ) switch( usagePage )
{ {
case kHIDPage_GenericDesktop: case kHIDPage_GenericDesktop:
int iMin = 0; { // ease scope
IntValue( CFDictionaryGetValue(properties, CFSTR(kIOHIDElementMinKey)), iMin ); int iMin = 0;
int iMax = 0; IntValue( CFDictionaryGetValue(properties, CFSTR(kIOHIDElementMinKey)), iMin );
IntValue( CFDictionaryGetValue(properties, CFSTR(kIOHIDElementMaxKey)), iMax ); int iMax = 0;
IntValue( CFDictionaryGetValue(properties, CFSTR(kIOHIDElementMaxKey)), iMax );
// based on usage // based on usage
switch( usage ) switch( usage )
{ {
case kHIDUsage_GD_X: case kHIDUsage_GD_X:
m.x_axis = cookie; m.x_axis = cookie;
m.x_min = iMin; m.x_min = iMin;
m.x_max = iMax; m.x_max = iMax;
break; break;
case kHIDUsage_GD_Y: case kHIDUsage_GD_Y:
m.y_axis = cookie; m.y_axis = cookie;
m.y_min = iMin; m.y_min = iMin;
m.y_max = iMax; m.y_max = iMax;
break; break;
case kHIDUsage_GD_Z: case kHIDUsage_GD_Z:
m.z_axis = cookie; m.z_axis = cookie;
m.z_min = iMin; m.z_min = iMin;
m.z_max = iMax; m.z_max = iMax;
break; break;
default: default:
//LOG->Warn( "Unknown usagePage usage pair: (kHIDPage_GenericDesktop, %d).", usage ); //LOG->Warn( "Unknown usagePage usage pair: (kHIDPage_GenericDesktop, %d).", usage );
break; break;
}
} }
break; break;
case kHIDPage_Button: case kHIDPage_Button: