From d223581d4ea0a25c419a669a88015de57c29192f Mon Sep 17 00:00:00 2001
From: "Jan (janneke) Nieuwenhuizen" <janneke@gnu.org>
Date: Sun, 2 May 2021 15:46:04 +0200
Subject: [PATCH] Skip "extern" in type definitions.

This makes supporting gcc >= 10 easier in GNU Mes.

* cc_types.c (type_name): Skip "extern".
---
 cc_types.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/cc_types.c b/cc_types.c
index 19873bf..727bb84 100644
--- a/cc_types.c
+++ b/cc_types.c
@@ -261,6 +261,13 @@ struct type* type_name()
 	struct type* ret;
 
 	require(NULL != global_token, "Recieved EOF instead of type name\n");
+
+	if(match("extern", global_token->s))
+	{
+		global_token = global_token->next;
+		require(NULL != global_token, "unfinished type definition in extern\n");
+	}
+
 	if(match("struct", global_token->s))
 	{
 		global_token = global_token->next;