From eb11f659bbeacfab0a3110dbe40dd6099b77e308 Mon Sep 17 00:00:00 2001
From: Sebastian Rasmussen <sebras@gmail.com>
Date: Sun, 13 Aug 2017 13:53:34 +0800
Subject: Move S_ISDIR workaround to common header file.

Might be useful in locations other than directory.c.
---
 include/mupdf/fitz/system.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'include/mupdf/fitz/system.h')

diff --git a/include/mupdf/fitz/system.h b/include/mupdf/fitz/system.h
index 6870ec03..73003c3b 100644
--- a/include/mupdf/fitz/system.h
+++ b/include/mupdf/fitz/system.h
@@ -229,6 +229,11 @@ typedef int fz_off_t;
 #define fz_atoo_imp atoi
 #endif
 
+/* Cope with systems (such as Windows) with no S_ISDIR */
+#ifndef S_ISDIR
+#define S_ISDIR(mode) ((mode) & S_IFDIR)
+#endif
+
 /* Portable way to format a size_t */
 #if defined(_WIN64)
 #define FZ_FMT_zu "%llu"
-- 
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