string=(p1)
public
Changes underlying String object, the subject of
IO.
static VALUE
strio_set_string(VALUE self, VALUE string)
{
struct StringIO *ptr = StringIO(self);
rb_io_taint_check(self);
ptr->flags &= ~FMODE_READWRITE;
StringValue(string);
ptr->flags = OBJ_FROZEN(string) ? FMODE_READABLE : FMODE_READWRITE;
ptr->pos = 0;
ptr->lineno = 0;
return ptr->string = string;
}