From 0dbce4564bd697bc2603f6c05ac47b81977cd41f Mon Sep 17 00:00:00 2001
From: Christopher Ferris <cferris@google.com>
Date: Fri, 17 Jan 2014 08:25:26 -0800
Subject: Add PROT_* constants not found on windows.

Change-Id: Ic515363ed66dfb2d8e1a6fdfa274508b3a91311d
---
 include/backtrace/BacktraceMap.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'include/backtrace')

diff --git a/include/backtrace/BacktraceMap.h b/include/backtrace/BacktraceMap.h
index e5389c1..a53293a 100644
--- a/include/backtrace/BacktraceMap.h
+++ b/include/backtrace/BacktraceMap.h
@@ -18,7 +18,15 @@
 #define _BACKTRACE_BACKTRACE_MAP_H
 
 #include <stdint.h>
+#ifdef USE_MINGW
+// MINGW does not define these constants.
+#define PROT_NONE 0
+#define PROT_READ 0x1
+#define PROT_WRITE 0x2
+#define PROT_EXEC 0x4
+#else
 #include <sys/mman.h>
+#endif
 
 #include <string>
 #include <vector>
-- 
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