mirror of
https://github.com/fluencelabs/wasmer
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31 lines
797 B
C
31 lines
797 B
C
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/*
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* Copyright 2016 The Emscripten Authors. All rights reserved.
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* Emscripten is available under two separate licenses, the MIT license and the
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* University of Illinois/NCSA Open Source License. Both these licenses can be
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* found in the LICENSE file.
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*/
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#include <stdio.h>
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#include <dlfcn.h>
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#include <emscripten.h>
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int EMSCRIPTEN_KEEPALIVE global = 123;
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extern "C" EMSCRIPTEN_KEEPALIVE void foo(int x) {
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printf("%d\n", x);
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}
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extern "C" EMSCRIPTEN_KEEPALIVE void repeatable() {
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void* self = dlopen(NULL, RTLD_LAZY);
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int* global_ptr = (int*)dlsym(self, "global");
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void (*foo_ptr)(int) = (void (*)(int))dlsym(self, "foo");
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foo_ptr(*global_ptr);
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dlclose(self);
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}
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int main() {
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repeatable();
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repeatable();
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return 0;
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}
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