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// Copyright 2011 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 <string.h>
#include <stdio.h>
#include <emscripten.h>
int main()
printf("you should not see this text when in a worker!\n"); // this should not crash, but also should not show up anywhere if you are in a worker
FILE *f = fopen("file.dat", "r");
char buffer[100];
memset(buffer, 0, 100);
buffer[0] = 0;
if (f) fread(buffer, 10, 1, f);
char buffer2[100];
int n = sprintf(buffer2, "if (typeof postMessage !== 'undefined') { postMessage('hello from worker, and |%s|') }", buffer);
printf("sprintf: %d\n", n);