From e31cb75a14a9f3b5572a455a8ad386af0e1e73a8 Mon Sep 17 00:00:00 2001
From: Hong Minhee <minhee@dahlia.kr>
Date: Wed, 12 Sep 2012 04:39:25 +0900
Subject: [PATCH] Emulate S_ISDIR() macro on Windows

---
 document.cpp   | 1 +
 win32/unistd.h | 6 ++++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/document.cpp b/document.cpp
index 6f8d83c8..755a0be9 100644
--- a/document.cpp
+++ b/document.cpp
@@ -6,6 +6,7 @@
 #include <iostream>
 #include <sstream>
 #include <sys/stat.h>
+#include <unistd.h>
 
 namespace Sass {
 
diff --git a/win32/unistd.h b/win32/unistd.h
index 88ce1442..2ded7f1a 100644
--- a/win32/unistd.h
+++ b/win32/unistd.h
@@ -9,8 +9,9 @@
 
 #include <stdlib.h>
 #include <io.h>
-#include <process.h> /* for getpid() and the exec..() family */
-#include <direct.h>  /* for _getcwd() */
+#include <process.h>  /* for getpid() and the exec..() family */
+#include <direct.h>   /* for _getcwd() */
+#include <sys/stat.h> /* for _S_IFDIR */
 
 #define srandom srand
 #define random rand
@@ -25,6 +26,7 @@
 #define access _access
 #define ftruncate _chsize
 #define getcwd _getcwd
+#define S_ISDIR(B) ((B)&_S_IFDIR)
 
 #define STDIN_FILENO 0
 #define STDOUT_FILENO 1