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| //
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
/*
* blockimport.c
* testObjects
*
* Created by Blaine Garst on 10/13/08.
*
*/
//
// pure C nothing more needed
// CONFIG rdar://6289344
#include <stdio.h>
#include <Block.h>
#include <Block_private.h>
int main(int argc, char *argv[]) {
int i = 1;
int (^intblock)(void) = ^{ return i*10; };
void (^vv)(void) = ^{
if (argc > 0) {
printf("intblock returns %d\n", intblock());
}
};
#if 0
//printf("Block dump %s\n", _Block_dump(vv));
{
struct Block_layout *layout = (struct Block_layout *)(void *)vv;
printf("isa %p\n", layout->isa);
printf("flags %x\n", layout->flags);
printf("descriptor %p\n", layout->descriptor);
printf("descriptor->size %d\n", layout->descriptor->size);
}
#endif
void (^vvcopy)(void) = Block_copy(vv);
Block_release(vvcopy);
printf("%s: success\n", argv[0]);
return 0;
}
|