From 4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2 Mon Sep 17 00:00:00 2001 From: darylm503 Date: Mon, 16 Apr 2012 22:12:42 +0000 Subject: AppPkg/Applications/Python: Add Python 2.7.2 sources since the release of Python 2.7.3 made them unavailable from the python.org web site. These files are a subset of the python-2.7.2.tgz distribution from python.org. Changed files from PyMod-2.7.2 have been copied into the corresponding directories of this tree, replacing the original files in the distribution. Signed-off-by: daryl.mcdaniel@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13197 6f19259b-4bc3-4df7-8a09-765794883524 --- .../Python/Python-2.7.2/Modules/_sqlite/cache.h | 73 ++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 AppPkg/Applications/Python/Python-2.7.2/Modules/_sqlite/cache.h (limited to 'AppPkg/Applications/Python/Python-2.7.2/Modules/_sqlite/cache.h') diff --git a/AppPkg/Applications/Python/Python-2.7.2/Modules/_sqlite/cache.h b/AppPkg/Applications/Python/Python-2.7.2/Modules/_sqlite/cache.h new file mode 100644 index 0000000000..880727d78f --- /dev/null +++ b/AppPkg/Applications/Python/Python-2.7.2/Modules/_sqlite/cache.h @@ -0,0 +1,73 @@ +/* cache.h - definitions for the LRU cache + * + * Copyright (C) 2004-2010 Gerhard Häring + * + * This file is part of pysqlite. + * + * This software is provided 'as-is', without any express or implied + * warranty. In no event will the authors be held liable for any damages + * arising from the use of this software. + * + * Permission is granted to anyone to use this software for any purpose, + * including commercial applications, and to alter it and redistribute it + * freely, subject to the following restrictions: + * + * 1. The origin of this software must not be misrepresented; you must not + * claim that you wrote the original software. If you use this software + * in a product, an acknowledgment in the product documentation would be + * appreciated but is not required. + * 2. Altered source versions must be plainly marked as such, and must not be + * misrepresented as being the original software. + * 3. This notice may not be removed or altered from any source distribution. + */ + +#ifndef PYSQLITE_CACHE_H +#define PYSQLITE_CACHE_H +#include "Python.h" + +/* The LRU cache is implemented as a combination of a doubly-linked with a + * dictionary. The list items are of type 'Node' and the dictionary has the + * nodes as values. */ + +typedef struct _pysqlite_Node +{ + PyObject_HEAD + PyObject* key; + PyObject* data; + long count; + struct _pysqlite_Node* prev; + struct _pysqlite_Node* next; +} pysqlite_Node; + +typedef struct +{ + PyObject_HEAD + int size; + + /* a dictionary mapping keys to Node entries */ + PyObject* mapping; + + /* the factory callable */ + PyObject* factory; + + pysqlite_Node* first; + pysqlite_Node* last; + + /* if set, decrement the factory function when the Cache is deallocated. + * this is almost always desirable, but not in the pysqlite context */ + int decref_factory; +} pysqlite_Cache; + +extern PyTypeObject pysqlite_NodeType; +extern PyTypeObject pysqlite_CacheType; + +int pysqlite_node_init(pysqlite_Node* self, PyObject* args, PyObject* kwargs); +void pysqlite_node_dealloc(pysqlite_Node* self); + +int pysqlite_cache_init(pysqlite_Cache* self, PyObject* args, PyObject* kwargs); +void pysqlite_cache_dealloc(pysqlite_Cache* self); +PyObject* pysqlite_cache_get(pysqlite_Cache* self, PyObject* args); + +int pysqlite_cache_setup_types(void); + +#endif -- cgit v1.2.3