Reputation: 70466
in my .h
file I defined:
BOOL *internetActive;
BOOL *hostActive;
and:
@property(nonatomic) BOOL *internetActive;
@property(nonatomic) BOOL *hostActive;
In my .m file I synthesize them and set the values:
switch (internetStatus) {
case NotReachable:{
self.internetActive = NO;
break;
}
case ReachableViaWiFi:{
self.internetActive = YES;
break;
}
case ReachableViaWWAN:{
self.internetActive = YES;
break;
}
}
but I get several warnings. First on every = YES
I get
Incompatible integer to pointer conversion to BOOL (aka signed char) from BOOL (aka signed char)
And right after the break statement I get an:
Passing argument 1 of setInternetActive makes pointer from integer without a cast
What does that mean and how do I solve it?
Upvotes: 0
Views: 1836
Reputation: 2535
If you really want to have a pointer to an object, so you can store them in NSArray
/NSDictionary
then use NSNumber
.
@property(nonatomic, retain) NSNumber *internetActive;
@property(nonatomic, retain) NSNumber *hostActive;
In your *.m
switch (internetStatus) {
case NotReachable:{
self.internetActive = [NSNumber numberWithBool:NO];
break;
}
case ReachableViaWiFi:{
self.internetActive = [NSNumber numberWithBool:YES];;
break;
}
case ReachableViaWWAN:{
self.internetActive = [NSNumber numberWithBool:YES];;
break;
}
}
Upvotes: 0
Reputation: 1716
it is BOOL internetActive
not BOOL *internetActive;
good luck
Upvotes: 3