From 10e21883c8f4abc3a7e1c43e30d3752dd47a8fb1 Mon Sep 17 00:00:00 2001
From: Nathan Braswell <miloignis@gmail.com>
Date: Mon, 29 Feb 2016 05:08:49 -0500
Subject: [PATCH] Add the fun_ prefix to functions to avoid name collisions in
 some cases (like with sizeof) and test_memTest passes as well. 43

---
 stdlib/c_generator.krak | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/stdlib/c_generator.krak b/stdlib/c_generator.krak
index 4f1fbc0..4b8ffbf 100644
--- a/stdlib/c_generator.krak
+++ b/stdlib/c_generator.krak
@@ -686,7 +686,9 @@ obj c_generator (Object) {
                 // be careful, operators like . come through this
                 if (!backing.body_statement)
                     return backing.name
-                result = ""
+                if (backing.name == "main")
+                    return backing.name
+                result = "fun_"
                 var upper = backing.scope.get_with_default(string("~enclosing_scope"), vector(null<ast_node>()))[0]
                 if (upper && is_type_def(upper))
                     result += get_name(upper) + "_"