From 9ac7d6f88caef123e83ee4f2ce0c5264d4202b05 Mon Sep 17 00:00:00 2001
From: Wohlstand <admin@wohlnet.ru>
Date: Mon, 2 Jan 2023 02:32:03 +0300
Subject: [PATCH] OPNMIDI: Fixed MSVC build

---
 thirdparty/opnmidi/chips/pmdwin/opna.c | 1 -
 thirdparty/opnmidi/chips/pmdwin/psg.c  | 2 --
 2 files changed, 3 deletions(-)

diff --git a/thirdparty/opnmidi/chips/pmdwin/opna.c b/thirdparty/opnmidi/chips/pmdwin/opna.c
index 3dbf164..78b88a5 100644
--- a/thirdparty/opnmidi/chips/pmdwin/opna.c
+++ b/thirdparty/opnmidi/chips/pmdwin/opna.c
@@ -27,7 +27,6 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
 #include <stdint.h>
 #include <stdarg.h>
 #include <math.h>
-#include <unistd.h>
 #include <assert.h>
 #include "op.h"
 #include "psg.h"
diff --git a/thirdparty/opnmidi/chips/pmdwin/psg.c b/thirdparty/opnmidi/chips/pmdwin/psg.c
index 44a7cf0..a1b1c43 100644
--- a/thirdparty/opnmidi/chips/pmdwin/psg.c
+++ b/thirdparty/opnmidi/chips/pmdwin/psg.c
@@ -39,7 +39,6 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
 #include <stdlib.h>
 #include <string.h>
 #include <math.h>
-#include <unistd.h>
 #include "op.h"
 #include "psg.h"
 
@@ -340,4 +339,3 @@ void PSGMix(PSG *psg, int32_t *dest, uint32_t nsamples)
         }
     }
 }
-