inspect()
public
Creates a printable version of the digest object.
static VALUE
rb_digest_instance_inspect(VALUE self)
{
VALUE str;
size_t digest_len = 32; /* about this size at least */
const char *cname;
cname = rb_obj_classname(self);
/* #<Digest::ClassName: xxxxx...xxxx> */
str = rb_str_buf_new(2 + strlen(cname) + 2 + digest_len * 2 + 1);
rb_str_buf_cat2(str, "#<");
rb_str_buf_cat2(str, cname);
rb_str_buf_cat2(str, ": ");
rb_str_buf_append(str, rb_digest_instance_hexdigest(0, 0, self));
rb_str_buf_cat2(str, ">");
return str;
}
