compiler-rt/test/BlocksRuntime/dispatch_call_Block_with_release.c

   1 //
   2 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   3 // See https://llvm.org/LICENSE.txt for license information.
   4 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   5
   6 #include <stdio.h>
   7 #include <Block.h>
   8
   9 // CONFIG
  10
  11 void callsomething(const char *format, int argument) {
  12 }
  13
  14 void
  15 dispatch_call_Block_with_release2(void *block)
  16 {
  17         void (^b)(void) = (void (^)(void))block;
  18         b();
  19         Block_release(b);
  20 }
  21
  22 int main(int argc, char *argv[]) {
  23      void (^b1)(void) = ^{ callsomething("argc is %d\n", argc); };
  24      void (^b2)(void) = ^{ callsomething("hellow world\n", 0); }; // global block now
  25
  26      dispatch_call_Block_with_release2(Block_copy(b1));
  27      dispatch_call_Block_with_release2(Block_copy(b2));
  28      printf("%s: Success\n", argv[0]);
  29      return 0;
  30 }