iokit/Kernel/IOService.cpp

3036     OSString *		str;
3039     if( (str = OSDynamicCast( OSString, matching ))) {
3040 	if( gIOResources->getProperty( str ))
3044     if( str)
3045 	table = resourceMatching( str );
3604     OSString *   str;
3642 	if ((str = OSDynamicCast(OSString, obj)))
3644 	    const OSSymbol * sym = OSSymbol::withString(str);
4125     const OSString *	str;
4127     str = OSSymbol::withString(name);
4128     if( !str)
4134         table->setObject(gIOProviderClassKey, (OSObject *)str );
4135     str->release();
4143     const OSString *	str;
4145     str = OSSymbol::withCString( name );
4146     if( !str)
4149     table = serviceMatching( str, table );
4150     str->release();
4168     const OSString *	str;
4170     str = OSSymbol::withCString( name );
4171     if( !str)
4174     table = nameMatching( str, table );
4175     str->release();
4179 OSDictionary * IOService::resourceMatching( const OSString * str,
4184         table->setObject( gIOResourceMatchKey, (OSObject *) str );
4192     const OSSymbol *	str;
4194     str = OSSymbol::withCString( name );
4195     if( !str)
4198     table = resourceMatching( str, table );
4199     str->release();
4386     OSString *		str;
4392     str = OSDynamicCast( OSString, prop );
4393     if( str)
4394 	ok = (0 != getProperty( str ));
4400         while( ok && (str = OSDynamicCast( OSString, iter->getNextObject()) ))
4401             ok = (0 != getProperty( str ));
4660     OSString *		str;
4672 	str = OSDynamicCast(OSString, table->getObject(gIOProviderClassKey));
4673 	if (str) {
4675 	    match = ((kIOServiceClassDone & options) || (0 != metaCast(str)));
4677 	    match = (0 != metaCast( str ));
4696 	str = OSDynamicCast( OSString, table->getObject( gIOLocationMatchKey ));
4697 	if (str)
4704 		match = sym->isEqualTo( str );
4742 	str = OSDynamicCast( OSString, table->getObject( gIOPathMatchKey ));
4743 	if( str) {
4745 	    entry = IORegistryEntry::fromPath( str->getCStringNoCopy() );