Functions starting with `r' in driverkit

• rangeIsValid driverkit/KernBus.h:122
• realloc driverkit/objc_support.m:218
• registerIndirClasses driverkit/autoconfCommon.m:331
• removeResourcesForKey driverkit/KernDeviceDescription.m:226
• removeStringForKey driverkit/KernDeviceDescription.m:214
• resourcesForKey driverkit/KernDeviceDescription.m:181