From ec90ee23b29aab187c3fa209970aa97434c84b1b Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Thu, 13 Aug 2009 05:25:23 -0400
Subject: [PATCH] =?UTF-8?q?Bug=20591511=20=E2=80=93=20hh-blob.c=20does=20n?=
 =?UTF-8?q?ot=20compile=20using=20mingw=20on=20windows?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Check for sys/mman.h, not mprotect().
---
 src/hb-blob.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/hb-blob.c b/src/hb-blob.c
index 178bc8e18..2abd4ca14 100644
--- a/src/hb-blob.c
+++ b/src/hb-blob.c
@@ -28,12 +28,12 @@
 
 #include "hb-blob.h"
 
-#ifdef HAVE_MPROTECT
+#ifdef HAVE_SYS_MMAN_H
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif /* HAVE_UNISTD_H */
 #include <sys/mman.h>
-#endif /* HAVE_MPROTECT */
+#endif /* HAVE_SYS_MMAN_H */
 
 struct _hb_blob_t {
   hb_reference_count_t ref_count;
@@ -244,7 +244,7 @@ hb_blob_try_writeable_inplace (hb_blob_t *blob)
 
   hb_mutex_lock (blob->lock);
 
-#ifdef HAVE_MPROTECT
+#ifdef HAVE_SYS_MMAN_H
   if (blob->mode == HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITEABLE) {
     unsigned int pagesize, mask, length;
     const char *addr;
@@ -286,7 +286,7 @@ hb_blob_try_writeable_inplace (hb_blob_t *blob)
 	     addr, addr+length, length);
 #endif
   }
-#else /* !HAVE_MPROTECT */
+#else /* !HAVE_SYS_MMAN_H */
 #warning "No way to make readonly memory writeable.  This is suboptimal."
 #endif