From 4684f1d4ccdfb163f7ca72a7b3818706597ab646 Mon Sep 17 00:00:00 2001
From: Wilson Snyder <wsnyder@wsnyder.org>
Date: Fri, 31 Aug 2018 06:52:12 -0400
Subject: [PATCH] Include sys/types to make sure __WORDSIZE is set, bug1333.

---
 include/verilated_lxt2_c.cpp | 1 -
 include/verilated_vcd_c.cpp  | 1 -
 include/verilatedos.h        | 2 ++
 3 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/verilated_lxt2_c.cpp b/include/verilated_lxt2_c.cpp
index 1f6b5d748..849dc0cec 100644
--- a/include/verilated_lxt2_c.cpp
+++ b/include/verilated_lxt2_c.cpp
@@ -26,7 +26,6 @@
 // Include the GTKWave implementation directly
 #include "lxt2/lxt2_write.cpp"
 
-#include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <cerrno>
diff --git a/include/verilated_vcd_c.cpp b/include/verilated_vcd_c.cpp
index 2ffde19cc..6a14c5a66 100644
--- a/include/verilated_vcd_c.cpp
+++ b/include/verilated_vcd_c.cpp
@@ -24,7 +24,6 @@
 #include "verilated.h"
 #include "verilated_vcd_c.h"
 
-#include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <cerrno>
diff --git a/include/verilatedos.h b/include/verilatedos.h
index 72d209cec..9bc68c821 100644
--- a/include/verilatedos.h
+++ b/include/verilatedos.h
@@ -206,6 +206,7 @@
 #elif defined(__CYGWIN__)
 
 # include <stdint.h>
+# include <sys/types.h>  // __WORDSIZE
 typedef unsigned char           uint8_t;	///< 8-bit unsigned type (backward compatibility)
 typedef unsigned short int      uint16_t;	///< 16-bit unsigned type (backward compatibility)
 typedef unsigned char           vluint8_t;	///< 8-bit unsigned type
@@ -251,6 +252,7 @@ typedef signed   __int32        ssize_t;        ///< signed size_t; returned fro
 # include <stdint.h>	// Linux and most flavors
 # include <unistd.h>	// Linux ssize_t
 # include <inttypes.h>	// Solaris
+# include <sys/types.h>  // __WORDSIZE
 typedef uint8_t			vluint8_t;	///< 32-bit unsigned type
 typedef uint16_t		vluint16_t;	///< 32-bit unsigned type
 typedef int			vlsint32_t;	///< 32-bit signed type