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wasmer/lib/emscripten/emtests/test_nested_struct_varargs.c
2019-01-10 21:38:10 -08:00

53 lines
785 B
C
Vendored

/*
* Copyright 2014 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 <stdarg.h>
struct A {
int x;
};
struct B {
double x;
};
struct C {
char c[9];
struct A a;
struct B b;
};
void foo(int unused, ...)
{
va_list vl;
va_start(vl, unused);
struct C c = va_arg(vl, struct C);
va_end(vl);
printf("%d\n", c.a.x);
printf("%f\n", c.b.x);
printf("%s\n", c.c);
}
int main() {
struct A a = {
.x = 42,
};
struct B b = {
.x = 42.314,
};
struct C c = {
.a = a,
.b = b,
.c = "nicetest",
};
foo(0, c);
return 0;
}