commit 0dbce4564bd697bc2603f6c05ac47b81977cd41f
author Christopher Ferris <cferris@google.com> Fri Jan 17 08:25:26 2014 -0800
committer Christopher Ferris <cferris@google.com> Fri Jan 17 08:25:26 2014 -0800
tree fd8aef6f1e9b3120e98ff5a4aaa8697eb39d8d10
parent eb8d73b675d8d9613310b5d5e5865571b98d6f78

Add PROT_* constants not found on windows.

Change-Id: Ic515363ed66dfb2d8e1a6fdfa274508b3a91311d

include/backtrace/BacktraceMap.h

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>