mirror of
https://github.com/fluencelabs/wasmer
synced 2024-12-15 23:25:41 +00:00
35 lines
951 B
C++
35 lines
951 B
C++
// 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>
|
|
#include <string.h>
|
|
#include "emscripten.h"
|
|
|
|
struct A {
|
|
int x, y;
|
|
};
|
|
|
|
int main(int argc, const char *argv[]) {
|
|
int *a = new int[10];
|
|
int *b = new int[1];
|
|
int *c = new int[10];
|
|
for (int i = 0; i < 10; i++) a[i] = 2;
|
|
*b = 5;
|
|
for (int i = 0; i < 10; i++) c[i] = 8;
|
|
printf("*%d,%d,%d,%d,%d*\n", a[0], a[9], *b, c[0], c[9]);
|
|
// Should overwrite a, but not touch b!
|
|
memcpy(a, c, 10 * sizeof(int));
|
|
printf("*%d,%d,%d,%d,%d*\n", a[0], a[9], *b, c[0], c[9]);
|
|
|
|
// Part 2
|
|
A as[3] = {{5, 12}, {6, 990}, {7, 2}};
|
|
memcpy(&as[0], &as[2], sizeof(A));
|
|
|
|
printf("*%d,%d,%d,%d,%d,%d*\n", as[0].x, as[0].y, as[1].x, as[1].y, as[2].x,
|
|
as[2].y);
|
|
|
|
return 0;
|
|
}
|