From ae5fb3ae9006d90c32cba9efad3dd1645972117a Mon Sep 17 00:00:00 2001
From: João Silva
Date: Sun, 12 Feb 2017 02:40:43 +0000
Subject: Integer-only C4 from snes9x2002. Integer-only, finalized DSP1 from
 snes9x 1.50. Integer-only libretro.c and seta010.c.

---
 source/c4.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'source/c4.h')

diff --git a/source/c4.h b/source/c4.h
index 590ead0..7ab3964 100644
--- a/source/c4.h
+++ b/source/c4.h
@@ -23,9 +23,9 @@ extern int16_t C41FAngleRes;
 extern int16_t C41FDist;
 extern int16_t C41FDistVal;
 
-void C4Op1F();
-void C4Op15();
-void C4Op0D();
+extern int32_t tanval;
+
+int16_t _atan2(int16_t x, int16_t y);
 
 extern int16_t C4CosTable[];
 extern int16_t C4SinTable[];
-- 
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