blob: 5566761ff85d111165c41b26c45d887d214bc30a [file] [log] [blame]
/*
* Copyright 2016 The Emscripten Authors. All rights reserved.
* Emscripten is available under two separate licenses, the MIT license and the
* University of Illinois/NCSA Open Source License. Both these licenses can be
* found in the LICENSE file.
*/
#include <stdio.h>
struct malloc_params {
size_t magic, page_size;
};
malloc_params mparams;
#define SIZE_T_ONE ((size_t)1)
#define page_align(S) \
(((S) + (mparams.page_size - SIZE_T_ONE)) & ~(mparams.page_size - SIZE_T_ONE))
int main() {
mparams.page_size = 4096;
printf("*%d,%d,%d,%d*\n", mparams.page_size, page_align(1000),
page_align(6000), page_align(66474));
return 0;
}