root/misc/cgo/test/issue5548_c.c

DEFINITIONS

1. clobber_stack
2. call_go
3. issue5548_in_c

// Copyright 2013 The Go Authors.  All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

#include "_cgo_export.h"

static void clobber_stack() {
        volatile char a[1024];
        int i;
        for(i = 0; i < sizeof a; i++)
                a[i] = 0xff;
}

static int call_go() {
        GoString s;
        s.p = "test";
        s.n = 4;
        return issue5548FromC(s, 42);
}

int issue5548_in_c() {
        clobber_stack();
        return call_go();
}