mirror of
https://github.com/fluencelabs/wasmer
synced 2024-12-13 22:25:40 +00:00
30 lines
837 B
C
30 lines
837 B
C
/*
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* Copyright 2018 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 <stdlib.h>
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#include <stdio.h>
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#include <assert.h>
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int main() {
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const int MB = 1024 * 1024;
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// TOTAL_MEMORY starts at 64MB, and max is 100. allocate enough
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// to prove we can grow. 70 is enough to prove we can grow,
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// higher can prove we stop at the right point.
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for (int i = 0; 1; i++) {
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printf("%d\n", i);
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volatile int sink = (int)malloc(MB);
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if (!sink) {
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printf("failed at %d\n", i);
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assert(i > 70);
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break;
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}
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assert(i <= 100); // the wasm mem max limit, we must not get there
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}
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printf("grew memory ok.\n");
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}
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