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Using CoreLocation on Mac OS X with command-line
//
// Using CoreLocation on Mac OS X with command-line
// $ clang CoreLocationTest.m -framework cocoa -framework CoreLocation
// $ ./a.out
// location service enabled
// 2011-12-01 21:03:01.839 a.out[10214:903] latitude,logitude : 35.606647, 140.695538
// 2011-12-01 21:03:01.842 a.out[10214:903] timestamp : 2011-12-01 21:01:36 +0900
// tmiz moo@tmiz.net
//
#import <cocoa/cocoa.h>
#import <CoreLocation/CoreLocation.h>
@interface NSObject(CB)
- (void)logLonLat:(CLLocation*)location;
- (void)locationManager:(CLLocationManager *)manager
didUpdateToLocation:(CLLocation *)newLocation fromLocation:(CLLocation *)oldLocation;
- (void)locationManager:(CLLocationManager *)manager didFailWithError:(NSError *)error;
@end
@implementation NSObject(CB)
- (void)logLonLat:(CLLocation*)location
{
CLLocationCoordinate2D coordinate = location.coordinate;
NSLog(@"latitude,logitude : %f, %f", coordinate.latitude, coordinate.longitude);
NSLog(@"timestamp : %@", location.timestamp);
}
- (void)locationManager:(CLLocationManager *)manager
didUpdateToLocation:(CLLocation *)newLocation fromLocation:(CLLocation *)oldLocation {
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
[self logLonLat:newLocation];
[pool drain];
}
- (void)locationManager:(CLLocationManager *)manager didFailWithError:(NSError *)error{
NSLog(@"Error: %@", error);
}
@end
int main(int ac,char *av[])
{
id obj = [[NSObject alloc] init];
id lm = nil;
if ([CLLocationManager locationServicesEnabled]) {
printf("location service enabled\n");
lm = [[CLLocationManager alloc] init];
[lm setDelegate:obj];
[lm startUpdatingLocation];
}
CFRunLoopRun();
[lm release];
[obj release];
return 0;
}
@suutaku

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@suutaku suutaku commented Jun 13, 2013

I'm trying to run this code on my terminal(Mac OS X 10.9 Xcode 4.2).but got error message can not find the .h file

@davidpoblador

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@davidpoblador davidpoblador commented Jul 30, 2013

@suutaku use:

$ clang CoreLocationTest.m -framework cocoa -framework CoreLocation
$ ./a.out
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