blob: 3d7b7472e5b7f69a3ac48a5ff680a8f8b6d86771 [file] [log] [blame]
/* APPLE LOCAL file radar 4985544 */
/* Test for implementation of (__format__ (__NSString__, m, n)) attribute */
/* { dg-options "-Wformat -Wformat-security" } */
/* { dg-do compile { target *-*-darwin* } } */
typedef long NSInteger;
@class NSString;
@interface NSString @end
#define SECURITY_ATTR __attribute__ ((__format__ (__NSString__, 2, 6)))
id NSGetAlertPanel(NSString *title, NSString *msgFormat,
NSString *defaultButton, NSString *alternateButton, NSString *otherButton, ...) SECURITY_ATTR;
NSInteger NSRunAlertPanel(NSString *title, NSString *msgFormat, NSString *defaultButton, NSString *alternateButton, NSString *otherButton, ...) SECURITY_ATTR;
int d;
const char *string;
int main()
{
NSString * foo;
NSGetAlertPanel (@"foo%@",foo, @"foo%@",@"foo%@",@"foo%@"); /* { dg-warning "format not a string literal and no format arguments" } */
NSGetAlertPanel (@"foo is %@", foo, @"foo%@",@"foo%@",@"foo%@",@"foo%@",@"foo%@",@"foo%@"); // ok
NSRunAlertPanel(@"title%@", foo, @"defaultButton%@", @"alternateButton%@",
@"otherButton%@"); /* { dg-warning "format not a string literal and no format arguments" } */
NSRunAlertPanel(@"title%@", foo, @"defaultButton%@", @"alternateButton%@",
@"otherButton%@", 100, 200);
}