Batch of tiny changes for MSVC compiles.

Most of these fall into the category:
- don't use struct to refer to a class, and vice versa
- msvc doesn't like unistd.h or dirent.h

Doesn't fix all the struct/class problems; I think I'll silence
those for now and move on because it's not all that important.

Tested on OS X.



git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@3571 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 3 insertions, 1 deletions

diff --git a/crawl-ref/source/dungeon.h b/crawl-ref/source/dungeon.h
index 13765fe22e..a43734bda4 100644
--- a/crawl-ref/source/dungeon.h
+++ b/crawl-ref/source/dungeon.h
@@ -21,6 +21,7 @@
 #include "travel.h"
 #include "stuff.h"
 #include <vector>
+#include <algorithm>
 
 enum portal_type
 {
@@ -72,8 +73,9 @@ enum map_mask_type
 class dgn_region;
 typedef std::vector<dgn_region> dgn_region_list;
 
-struct dgn_region
+class dgn_region
 {
+ public:
     // pos is top-left corner.
     coord_def pos, size;