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// Copyright 2015 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 <emscripten.h>
#include <assert.h>
extern "C" {
void EMSCRIPTEN_KEEPALIVE finish(int result) {
REPORT_RESULT(result);
}
int counter = 0;
int nesting = 0;
void iter() {
printf("frame: %d\n", ++counter);
// ensure we don't 'recurse' with the main loop sending us back in before the synchronous operation callback finishes the rest of this trace
assert(nesting == 0);
nesting++;
emscripten_sleep(500);
assert(nesting == 1);
nesting = 0;
if (counter == 10) {
finish(121); // if we got here without hitting any assertions, all is well
emscripten_cancel_main_loop();
}
}
int main() {
emscripten_set_main_loop(iter, 0, 0);
}
}
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