From 3fa3c17a12cb52edbcc9890cad59d610e0360f90 Mon Sep 17 00:00:00 2001
From: Leo Tenenbaum <pommicket@gmail.com>
Date: Wed, 22 Jan 2020 21:41:34 -0500
Subject: improved parsing fn types; fixed tests

---
 tests/bf/bf.toc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'tests/bf')

diff --git a/tests/bf/bf.toc b/tests/bf/bf.toc
index b624101..c2f9970 100644
--- a/tests/bf/bf.toc
+++ b/tests/bf/bf.toc
@@ -32,10 +32,12 @@ getstdin ::= fn() []char {
 };
 
 puti ::= fn(x: int) {
+	 #C("extern int printf(const char *fmt, ...)");
 	 #C("printf(\"%ld\\n\", x)");
 };
 
 main ::= fn() {
+	 #C("extern int putchar(int c)");
 	 code := getstdin();
 	 tape_sz := 3;
 	 tape := new(int, tape_sz);
-- 
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