mirror of
https://github.com/fluencelabs/wasmer
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26 lines
664 B
C
26 lines
664 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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struct malloc_params {
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size_t magic, page_size;
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};
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malloc_params mparams;
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#define SIZE_T_ONE ((size_t)1)
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#define page_align(S) \
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(((S) + (mparams.page_size - SIZE_T_ONE)) & ~(mparams.page_size - SIZE_T_ONE))
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int main() {
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mparams.page_size = 4096;
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printf("*%d,%d,%d,%d*\n", mparams.page_size, page_align(1000),
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page_align(6000), page_align(66474));
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return 0;
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}
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