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// Copyright 2013 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 <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <dlfcn.h>
#include <emscripten.h>
typedef void (*voidfunc)();
typedef int (*intfunc)();
void *lib_handle;
voidfunc onefunc;
intfunc twofunc;
void next(const char *x) {
lib_handle = dlopen("thelib.wasm", RTLD_NOW);
assert(lib_handle != NULL);
onefunc = (voidfunc)dlsym(lib_handle, "one");
twofunc = (intfunc)dlsym(lib_handle, "two");
assert(onefunc && twofunc);
assert(twofunc() == 0);
onefunc();
assert(twofunc() == 1);
onefunc();
onefunc();
assert(twofunc() == 3);
onefunc();
onefunc();
onefunc();
onefunc();
assert(twofunc() == 7);
onefunc();
int result = twofunc();
assert(result == 8);
exit(0);
}
int main() {
emscripten_async_wget("lib.wasm", "thelib.wasm", next, NULL);
printf("returning from main\n");
return 0;
}
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