win: Last part of support required for VS2010:

NEEDS COMPILE TESTING ON: gcc3 (if possible), gcc4, vs2008.
 - Check for vs2010 in hash_map.h
   - use unordered_map if it exists
 - change all map creations to:
    #if defined(WINDOWS) && !defined(HASHMAP_DEPRECATED)
       // old windows crap
    #else
       #if HASHMAP_DEPRECATED
           // tr1/gcc crap
       #endif
    #endif

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11524 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 33 insertions, 23 deletions

diff --git a/include/hash_map.h b/include/hash_map.h
index dad08aa93..6e47d292b 100644
--- a/include/hash_map.h
+++ b/include/hash_map.h
@@ -11,35 +11,45 @@
  * ---------------------------------------------------
  */
 
-#ifndef INSPIRCD_HASHMAP_H
-#define INSPIRCD_HASHMAP_H
+	#ifndef INSPIRCD_HASHMAP_H
+	#define INSPIRCD_HASHMAP_H
 
-/** Where hash_map is varies from compiler to compiler
- * as it is not standard unless we have tr1.
- */
-#ifndef WIN32
-	#ifndef HASHMAP_DEPRECATED
-		#include <ext/hash_map>
-		/** Oddball linux namespace for hash_map */
-		#define nspace __gnu_cxx
-		#define BEGIN_HASHMAP_NAMESPACE namespace nspace {
-		#define END_HASHMAP_NAMESPACE }
+	/** Where hash_map is varies from compiler to compiler
+	 * as it is not standard unless we have tr1.
+	 */
+	#ifndef WIN32
+		#ifdef HASHMAP_DEPRECATED
+			// GCC4+ has deprecated hash_map and uses tr1. But of course, uses a different include to MSVC. FOR FUCKS SAKE.
+			#include <tr1/unordered_map>
+			#define HAS_TR1_UNORDERED
+		#else
+			#include <ext/hash_map>
+			/** Oddball linux namespace for hash_map */
+			#define nspace __gnu_cxx
+			#define BEGIN_HASHMAP_NAMESPACE namespace nspace {
+			#define END_HASHMAP_NAMESPACE }
+		#endif
 	#else
-		/** Yay, we have tr1! */
-		#include <tr1/unordered_map>
-		/** Not so oddball linux namespace for hash_map with gcc 4.0 and above */
+		#if _MSC_VER >= 1600
+			// New MSVC has tr1. Just to make things fucked up, though, MSVC and GCC use different includes! FFS.
+			#include <unordered_map>
+			#define HAS_TR1_UNORDERED
+			#define HASHMAP_DEPRECATED
+		#else
+			#define nspace stdext
+			/** Oddball windows namespace for hash_map */
+			using stdext::hash_map;
+			#define BEGIN_HASHMAP_NAMESPACE namespace nspace {
+			#define END_HASHMAP_NAMESPACE }
+		#endif
+	#endif
+
+	// tr1: restoring sanity to our headers. now if only compiler vendors could agree on a FUCKING INCLUDE FILE.
+	#ifdef HAS_TR1_UNORDERED
 		#define hash_map unordered_map
 		#define nspace std::tr1
 		#define BEGIN_HASHMAP_NAMESPACE namespace std { namespace tr1 {
 		#define END_HASHMAP_NAMESPACE } }
 	#endif
-#else
-	#include <hash_map>
-	#define nspace stdext
-	/** Oddball windows namespace for hash_map */
-	using stdext::hash_map;
-	#define BEGIN_HASHMAP_NAMESPACE namespace nspace {
-	#define END_HASHMAP_NAMESPACE }
-#endif
 
 #endif