File: ibaction.m

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (17 lines) | stat: -rw-r--r-- 730 bytes parent folder | download | duplicates (36) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
// RUN: %clang_cc1 -verify -Wno-objc-root-class %s

@interface Foo 
{
  __attribute__((iboutlet)) id myoutlet;
}
+ (void) __attribute__((ibaction)) myClassMethod:(id)msg; // expected-warning{{'ibaction' attribute only applies to Objective-C instance methods}}
- (void) __attribute__((ibaction)) myMessage:(id)msg;
@end

@implementation Foo
+ (void) __attribute__((ibaction)) myClassMethod:(id)msg {} // expected-warning{{'ibaction' attribute only applies to Objective-C instance methods}}
// Normally attributes should not be attached to method definitions, but
// we allow 'ibaction' to be attached because it can be expanded from
// the IBAction macro.
- (void) __attribute__((ibaction)) myMessage:(id)msg {} // no-warning
@end