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Diffstat (limited to 'base/hash_tables.h')
| -rw-r--r-- | base/hash_tables.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/base/hash_tables.h b/base/hash_tables.h new file mode 100644 index 0000000..13c201b --- /dev/null +++ b/base/hash_tables.h @@ -0,0 +1,54 @@ +// Copyright 2008, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// +// Deal with the differences between Microsoft and GNU implemenations +// of hash_map +// + +#ifndef BASE_HASH_TABLES_H__ +#define BASE_HASH_TABLES_H__ + +#ifdef WIN32 +#include <hash_map> +#include <hash_set> +namespace base { + using stdext::hash_map; + using stdext::hash_set; +} +#else +#include <ext/hash_map> +#include <ext/hash_set> +namespace base { + using __gnu_cxx::hash_map; + using __gnu_cxx::hash_set; +} + +#endif + +#endif // BASE_HASH_TABLES_H__ |