mirror of
https://github.com/fluencelabs/wasmer
synced 2024-12-15 23:25:41 +00:00
31 lines
797 B
C
31 lines
797 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 <dlfcn.h>
|
||
|
|
#include <emscripten.h>
|
||
|
|
|
||
|
|
int EMSCRIPTEN_KEEPALIVE global = 123;
|
||
|
|
|
||
|
|
extern "C" EMSCRIPTEN_KEEPALIVE void foo(int x) {
|
||
|
|
printf("%d\n", x);
|
||
|
|
}
|
||
|
|
|
||
|
|
extern "C" EMSCRIPTEN_KEEPALIVE void repeatable() {
|
||
|
|
void* self = dlopen(NULL, RTLD_LAZY);
|
||
|
|
int* global_ptr = (int*)dlsym(self, "global");
|
||
|
|
void (*foo_ptr)(int) = (void (*)(int))dlsym(self, "foo");
|
||
|
|
foo_ptr(*global_ptr);
|
||
|
|
dlclose(self);
|
||
|
|
}
|
||
|
|
|
||
|
|
int main() {
|
||
|
|
repeatable();
|
||
|
|
repeatable();
|
||
|
|
return 0;
|
||
|
|
}
|