Lines Matching full:nil
49 root.lnode = nil;
51 root.rnode = nil;
72 root.lnode = nil;
74 root.rnode = nil;
91 id obj = nil;
108 userInfo:nil];
109 return nil; // not a key that I know how to deal with
112 if ( node != nil ) {
117 obj = nil;
139 userInfo:nil];
141 if ( [root search:kp.key] == nil ) {
142 if ( obj == nil ) {
152 @throw [NSException exceptionWithName:NSInvalidArgumentException reason:@"key alreadyExists" userInfo:nil];
199 // In either case, state->itemsPtr MUST be a valid array (non-nil). This sample takes approach #1, using stackbuf to store results.
256 return nil;
261 return nil;
