From 89f97e82876153d948608c5c3bbb5b92f78cfc19 Mon Sep 17 00:00:00 2001
From: Nicolas Williams <nico@twosigma.com>
Date: Mon, 8 Feb 2021 22:40:39 -0600
Subject: [PATCH] asn1: Improve XXX comment

---
 lib/asn1/gen_template.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/asn1/gen_template.c b/lib/asn1/gen_template.c
index a6b1e2e31..0859a887e 100644
--- a/lib/asn1/gen_template.c
+++ b/lib/asn1/gen_template.c
@@ -70,7 +70,13 @@ static const char *
 integer_symbol(const char *basename, const Type *t)
 {
     if (t->members)
-	return "int"; /* XXX enum foo */
+        /*
+         * XXX enum foo -- compute the size either from inspecting the members
+         * and applying the ABI's rules for enum size, OR infer the field
+         * size from a template by using the offsetof field.  The latter is
+         * hard to do though.
+         */
+	return "int";
     else if (t->range == NULL)
 	return "heim_integer";
     else if (t->range->min < INT_MIN && t->range->max <= INT64_MAX)