inspircd/include/hash_map.h

46 lines
1.3 KiB
C++

/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2009 InspIRCd Development Team
* See: http://wiki.inspircd.org/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
#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 }
#else
/** Yay, we have tr1! */
#include <tr1/unordered_map>
/** Not so oddball linux namespace for hash_map with gcc 4.0 and above */
#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