From b4c5ec629af344502e2810210ea5f8e8e60d1c78 Mon Sep 17 00:00:00 2001
From: Preston Pan <preston@nullring.xyz>
Date: Mon, 6 Feb 2023 18:20:36 -0800
Subject: cleaned up some things

---
 snake.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'snake.h')

diff --git a/snake.h b/snake.h
index 3663456..ff47997 100644
--- a/snake.h
+++ b/snake.h
@@ -5,6 +5,7 @@ typedef struct ThreadArg {
 	int* cancellationToken;
 	void* returnV;
 } threadArg_t;
+void interrupt_handler(int sig);
 void* get_dir_loop(void* threadArg);
 vector_t parse_dir(char cDir);
 vectorp_t move_snake(vector_t dir, int lengthen);
-- 
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