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using GLib;
struct SimpleStruct {
public int field;
public int array[10];
}
public struct PublicStruct {
public int field;
}
struct StructWithCreationMethod {
public StructWithCreationMethod () {
stdout.printf ("StructWithCreationMethod\n");
}
public int field;
}
struct StructWithNamedCreationMethod {
public StructWithNamedCreationMethod.named () {
stdout.printf ("StructWithNamedCreationMethod\n");
}
public int field;
}
delegate void Func ();
struct StructWithFunc {
public Func foo;
public StructWithFunc (owned Func f) {
foo = (owned) f;
}
}
void test_in_parameter (SimpleStruct st) {
stdout.printf ("test_in_parameter: st.field = %d\n", st.field);
}
void test_in_nullable_parameter (SimpleStruct? st) {
assert (st.field == 1);
}
void test_ref_parameter (ref SimpleStruct st) {
stdout.printf ("test_ref_parameter: st.field = %d\n", st.field);
st.field++;
st.array[0] = 10;
}
void test_out_parameter (out SimpleStruct st) {
st = SimpleStruct ();
st.field = 3;
}
void test_struct_with_func () {
var foes = new StructWithFunc[] {
StructWithFunc (() => {})
};
}
void main () {
stdout.printf ("Structs Test:\n");
stdout.printf ("new SimpleStruct ()\n");
var simple_struct = SimpleStruct ();
stdout.printf ("new PublicStruct ()\n");
var public_struct = PublicStruct ();
stdout.printf ("new StructWithCreationMethod ()\n");
var struct_with_creation_method = StructWithCreationMethod ();
stdout.printf ("new StructWithNamedCreationMethod ()\n");
var struct_with_named_creation_method = StructWithNamedCreationMethod.named ();
stdout.printf ("new SimpleStruct () { field = 1 }\n");
simple_struct = SimpleStruct () { field = 1 };
stdout.printf ("simple_struct.field = %d\n", simple_struct.field);
test_in_parameter (simple_struct);
test_in_parameter ({1});
test_in_nullable_parameter (simple_struct);
test_ref_parameter (ref simple_struct);
stdout.printf ("after test_ref_parameter: st.field = %d\n", simple_struct.field);
assert (simple_struct.array[0] == 10);
test_out_parameter (out simple_struct);
stdout.printf ("after test_out_parameter: st.field = %d\n", simple_struct.field);
stdout.printf (".\n");
}
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