File: attr-callback.c

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (14 lines) | stat: -rw-r--r-- 934 bytes parent folder | download | duplicates (23) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
// RUN: %clang_cc1 %s -verify -fsyntax-only

// expected-no-diagnostics

__attribute__((callback(1))) void no_args(void (*callback)(void));
__attribute__((callback(1, 2, 3))) void args_1(void (*callback)(int, double), int a, double b);
__attribute__((callback(2, 3, 3))) void args_2(int a, void (*callback)(double, double), double b);
__attribute__((callback(2, -1, -1))) void args_3(int a, void (*callback)(double, double), double b);

__attribute__((callback(callback))) void no_argsb(void (*callback)(void));
__attribute__((callback(callback, a, 3))) void args_1b(void (*callback)(int, double), int a, double b);
__attribute__((callback(callback, b, b))) void args_2b(int a, void (*callback)(double, double), double b);
__attribute__((callback(2, __, __))) void args_3b(int a, void (*callback)(double, double), double b);
__attribute__((callback(callback, -1, __))) void args_3c(int a, void (*callback)(double, double), double b);