llvm-project

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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//  nestedimport.m
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//  testObjects
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//
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//  Created by Blaine Garst on 6/24/08.
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//
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// pure C nothing more needed
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// CONFIG 
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#include <stdio.h>
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#include <stdlib.h>
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int Global = 0;
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void callVoidVoid(void (^closure)(void)) {
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    closure();
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}
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int main(int argc, char *argv[]) {
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    int i = 1;
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    void (^vv)(void) = ^{
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        if (argc > 0) {
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            callVoidVoid(^{ Global = i; });
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        }
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    };
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    i = 2;
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    vv();
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    if (Global != 1) {
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        printf("%s: error, Global not set to captured value\n", argv[0]);
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        exit(1);
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    }
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    printf("%s: success\n", argv[0]);
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    return 0;
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}
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