2008-08-06 11:15:24 -07:00
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/* EINA - EFL data type library
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* Copyright (C) 2008 Cedric Bail
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library;
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* if not, see <http://www.gnu.org/licenses/>.
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*/
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2008-07-30 09:34:54 -07:00
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2008-09-15 12:17:15 -07:00
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2008-07-30 09:34:54 -07:00
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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2008-08-01 05:26:35 -07:00
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#include <assert.h>
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2008-07-30 09:34:54 -07:00
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#include <stdlib.h>
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2008-08-01 05:26:35 -07:00
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#include <string.h>
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2009-06-05 21:22:21 -07:00
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#include <stdio.h>
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2008-07-30 09:34:54 -07:00
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2009-08-28 05:03:34 -07:00
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#include "eina_config.h"
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#include "eina_private.h"
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2010-10-01 05:18:39 -07:00
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#include "eina_log.h"
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2009-09-06 15:21:56 -07:00
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/* undefs EINA_ARG_NONULL() so NULL checks are not compiled out! */
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#include "eina_safety_checks.h"
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2008-07-30 09:34:54 -07:00
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#include "eina_array.h"
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2008-08-12 09:01:10 -07:00
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/*============================================================================*
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2010-08-16 23:58:26 -07:00
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* Local *
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*============================================================================*/
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2008-08-28 00:46:42 -07:00
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2008-09-07 12:12:49 -07:00
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/**
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* @cond LOCAL
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*/
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2009-09-06 20:32:22 -07:00
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static const char EINA_MAGIC_ARRAY_STR[] = "Eina Array";
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static const char EINA_MAGIC_ARRAY_ITERATOR_STR[] = "Eina Array Iterator";
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static const char EINA_MAGIC_ARRAY_ACCESSOR_STR[] = "Eina Array Accessor";
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2010-07-27 19:37:05 -07:00
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#define EINA_MAGIC_CHECK_ARRAY(d) \
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do { \
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if (!EINA_MAGIC_CHECK(d, EINA_MAGIC_ARRAY)) { \
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EINA_MAGIC_FAIL(d, EINA_MAGIC_ARRAY); } \
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} while (0)
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#define EINA_MAGIC_CHECK_ARRAY_ITERATOR(d, ...) \
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do { \
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if (!EINA_MAGIC_CHECK(d, EINA_MAGIC_ARRAY_ITERATOR)) \
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{ \
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EINA_MAGIC_FAIL(d, EINA_MAGIC_ARRAY_ITERATOR); \
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return __VA_ARGS__; \
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} \
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} while (0)
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#define EINA_MAGIC_CHECK_ARRAY_ACCESSOR(d, ...) \
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do { \
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if (!EINA_MAGIC_CHECK(d, EINA_MAGIC_ARRAY_ACCESSOR)) \
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{ \
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EINA_MAGIC_FAIL(d, EINA_MAGIC_ACCESSOR); \
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return __VA_ARGS__; \
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} \
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} while (0)
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2008-09-25 07:46:16 -07:00
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2008-08-12 09:01:10 -07:00
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typedef struct _Eina_Iterator_Array Eina_Iterator_Array;
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struct _Eina_Iterator_Array
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{
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Eina_Iterator iterator;
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2010-08-10 04:57:20 -07:00
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const Eina_Array *array;
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2008-08-12 09:01:10 -07:00
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unsigned int index;
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2008-12-05 22:53:14 -08:00
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* eina/src/include/eina_array.h,
* eina/src/include/eina_f16p16.h,
* eina/src/include/eina_accessor.h,
* eina/src/include/eina_list.h,
* eina/src/include/eina_iterator.h,
* eina/src/lib/eina_rectangle.c,
* eina/src/lib/eina_list.c,
* eina/src/lib/eina_array.c,
* eina/src/lib/eina_hash.c,
* eina/src/lib/eina_module.c,
* eina/src/lib/eina_stringshare.c,
* eina/src/lib/eina_benchmark.c: Fix for windows compilation.
SVN revision: 38663
2009-01-20 07:56:48 -08:00
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EINA_MAGIC
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2008-08-12 09:01:10 -07:00
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};
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typedef struct _Eina_Accessor_Array Eina_Accessor_Array;
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struct _Eina_Accessor_Array
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{
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Eina_Accessor accessor;
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2010-08-10 04:57:20 -07:00
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const Eina_Array *array;
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* eina/src/include/eina_array.h,
* eina/src/include/eina_f16p16.h,
* eina/src/include/eina_accessor.h,
* eina/src/include/eina_list.h,
* eina/src/include/eina_iterator.h,
* eina/src/lib/eina_rectangle.c,
* eina/src/lib/eina_list.c,
* eina/src/lib/eina_array.c,
* eina/src/lib/eina_hash.c,
* eina/src/lib/eina_module.c,
* eina/src/lib/eina_stringshare.c,
* eina/src/lib/eina_benchmark.c: Fix for windows compilation.
SVN revision: 38663
2009-01-20 07:56:48 -08:00
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EINA_MAGIC
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2008-08-12 09:01:10 -07:00
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};
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2009-09-03 19:35:24 -07:00
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static int _eina_array_log_dom = -1;
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2009-09-06 21:23:05 -07:00
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#ifdef ERR
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#undef ERR
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#endif
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2009-09-03 19:35:24 -07:00
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#define ERR(...) EINA_LOG_DOM_ERR(_eina_array_log_dom, __VA_ARGS__)
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2009-09-06 21:23:05 -07:00
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#ifdef DBG
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#undef DBG
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#endif
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2009-09-03 19:35:24 -07:00
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#define DBG(...) EINA_LOG_DOM_DBG(_eina_array_log_dom, __VA_ARGS__)
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2008-09-25 07:46:16 -07:00
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2010-08-09 20:26:15 -07:00
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static void eina_array_iterator_free(Eina_Iterator_Array *it) EINA_ARG_NONNULL(1);
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static Eina_Array *eina_array_iterator_get_container(Eina_Iterator_Array *it) EINA_ARG_NONNULL(1);
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2010-07-27 19:37:05 -07:00
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static Eina_Bool eina_array_iterator_next(Eina_Iterator_Array *it,
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void **data) EINA_ARG_NONNULL(1);
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static Eina_Bool eina_array_accessor_get_at(Eina_Accessor_Array *it,
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unsigned int idx,
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void **data) EINA_ARG_NONNULL(1);
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2010-08-09 20:26:15 -07:00
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static Eina_Array *eina_array_accessor_get_container(Eina_Accessor_Array *it) EINA_ARG_NONNULL(1);
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static void eina_array_accessor_free(Eina_Accessor_Array *it) EINA_ARG_NONNULL(1);
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2009-01-20 08:47:19 -08:00
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2008-08-12 09:01:10 -07:00
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static Eina_Bool
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eina_array_iterator_next(Eina_Iterator_Array *it, void **data)
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{
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2009-03-23 13:36:10 -07:00
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EINA_MAGIC_CHECK_ARRAY_ITERATOR(it, EINA_FALSE);
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2008-09-25 07:46:16 -07:00
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2012-01-09 15:13:06 -08:00
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if (!(it->index < eina_array_count(it->array)))
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2010-07-27 19:37:05 -07:00
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return EINA_FALSE;
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2008-08-12 09:01:10 -07:00
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if (data)
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2010-07-27 19:37:05 -07:00
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*data = eina_array_data_get(it->array, it->index);
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2008-08-12 09:01:10 -07:00
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it->index++;
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return EINA_TRUE;
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}
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static Eina_Array *
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eina_array_iterator_get_container(Eina_Iterator_Array *it)
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{
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2009-03-23 13:36:10 -07:00
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EINA_MAGIC_CHECK_ARRAY_ITERATOR(it, NULL);
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2010-07-27 19:37:05 -07:00
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return (Eina_Array *)it->array;
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2008-08-12 09:01:10 -07:00
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}
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static void
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eina_array_iterator_free(Eina_Iterator_Array *it)
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{
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2009-03-24 00:10:46 -07:00
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EINA_MAGIC_CHECK_ARRAY_ITERATOR(it);
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2008-09-25 07:46:16 -07:00
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MAGIC_FREE(it);
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2008-08-12 09:01:10 -07:00
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}
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static Eina_Bool
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2010-07-27 19:37:05 -07:00
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eina_array_accessor_get_at(Eina_Accessor_Array *it,
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unsigned int idx,
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void **data)
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2008-08-12 09:01:10 -07:00
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{
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2009-03-23 13:36:10 -07:00
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EINA_MAGIC_CHECK_ARRAY_ACCESSOR(it, EINA_FALSE);
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2008-09-25 07:46:16 -07:00
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2012-01-09 15:13:06 -08:00
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if (!(idx < eina_array_count(it->array)))
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2010-07-27 19:37:05 -07:00
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return EINA_FALSE;
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2008-08-12 09:01:10 -07:00
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if (data)
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2010-07-27 19:37:05 -07:00
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*data = eina_array_data_get(it->array, idx);
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2008-08-12 09:01:10 -07:00
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return EINA_TRUE;
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}
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static Eina_Array *
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eina_array_accessor_get_container(Eina_Accessor_Array *it)
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{
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2009-03-23 13:36:10 -07:00
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EINA_MAGIC_CHECK_ARRAY_ACCESSOR(it, NULL);
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2010-07-27 19:37:05 -07:00
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return (Eina_Array *)it->array;
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2008-08-12 09:01:10 -07:00
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}
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static void
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eina_array_accessor_free(Eina_Accessor_Array *it)
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{
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2009-03-24 00:10:46 -07:00
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EINA_MAGIC_CHECK_ARRAY_ACCESSOR(it);
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2008-09-25 07:46:16 -07:00
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MAGIC_FREE(it);
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2008-08-12 09:01:10 -07:00
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}
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2014-02-25 13:34:24 -08:00
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static Eina_Accessor *
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2014-02-25 12:22:28 -08:00
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eina_array_accessor_clone(const Eina_Array *array)
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{
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Eina_Accessor_Array *ac;
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EINA_SAFETY_ON_NULL_RETURN_VAL(array, NULL);
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EINA_MAGIC_CHECK_ARRAY(array);
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ac = calloc(1, sizeof (Eina_Accessor_Array));
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if (!ac) return NULL;
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memcpy(ac, array, sizeof(Eina_Accessor_Array));
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return &ac->accessor;
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}
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2011-04-07 04:12:45 -07:00
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/* used from eina_inline_array.x, thus a needed symbol */
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2008-09-08 05:19:15 -07:00
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EAPI Eina_Bool
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eina_array_grow(Eina_Array *array)
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{
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void **tmp;
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unsigned int total;
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2008-12-26 10:31:14 -08:00
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EINA_SAFETY_ON_NULL_RETURN_VAL(array, EINA_FALSE);
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2008-09-25 07:46:16 -07:00
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2010-08-10 04:57:20 -07:00
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EINA_MAGIC_CHECK_ARRAY(array);
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2008-09-08 05:19:15 -07:00
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total = array->total + array->step;
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2010-07-27 19:37:05 -07:00
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tmp = realloc(array->data, sizeof (void *) * total);
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2013-10-11 00:49:13 -07:00
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if (EINA_UNLIKELY(!tmp)) return 0;
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2008-09-08 05:19:15 -07:00
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array->total = total;
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array->data = tmp;
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return 1;
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}
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2008-09-07 12:12:49 -07:00
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/**
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* @endcond
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*/
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2008-08-12 09:01:10 -07:00
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/*============================================================================*
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2010-08-16 23:58:26 -07:00
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* Global *
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*============================================================================*/
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2008-08-28 00:46:42 -07:00
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2008-09-07 12:12:49 -07:00
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/**
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2009-09-06 15:21:56 -07:00
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* @internal
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2008-09-07 12:12:49 -07:00
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* @brief Initialize the array module.
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*
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2009-09-06 15:21:56 -07:00
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* @return #EINA_TRUE on success, #EINA_FALSE on failure.
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2008-09-07 12:12:49 -07:00
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*
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2009-06-22 13:03:58 -07:00
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* This function sets up the error and magic modules or Eina. It is
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2009-09-06 15:21:56 -07:00
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* called by eina_init().
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2009-06-22 13:03:58 -07:00
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*
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* @see eina_init()
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2008-09-07 12:12:49 -07:00
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*/
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2009-09-06 15:21:56 -07:00
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Eina_Bool
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2008-08-07 06:11:13 -07:00
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eina_array_init(void)
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{
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2010-07-27 19:37:05 -07:00
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_eina_array_log_dom = eina_log_domain_register("eina_array",
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EINA_LOG_COLOR_DEFAULT);
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2009-09-06 15:21:56 -07:00
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if (_eina_array_log_dom < 0)
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2009-06-05 21:22:21 -07:00
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{
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2010-07-27 19:37:05 -07:00
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EINA_LOG_ERR("Could not register log domain: eina_array");
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return EINA_FALSE;
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2009-06-05 21:22:21 -07:00
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}
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2010-07-27 19:37:05 -07:00
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#define EMS(n) eina_magic_string_static_set(n, n ## _STR)
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2009-09-06 20:32:22 -07:00
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EMS(EINA_MAGIC_ARRAY);
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EMS(EINA_MAGIC_ARRAY_ITERATOR);
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EMS(EINA_MAGIC_ARRAY_ACCESSOR);
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#undef EMS
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2009-09-06 15:21:56 -07:00
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return EINA_TRUE;
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2008-08-07 06:11:13 -07:00
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}
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2008-09-07 12:12:49 -07:00
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/**
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2009-09-06 15:21:56 -07:00
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* @internal
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2008-09-07 12:12:49 -07:00
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* @brief Shut down the array module.
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*
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2009-09-06 15:21:56 -07:00
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* @return #EINA_TRUE on success, #EINA_FALSE on failure.
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2008-09-07 12:12:49 -07:00
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*
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2009-09-06 15:21:56 -07:00
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* This function shuts down the array module set up by
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* eina_array_init(). It is called by eina_shutdown().
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2009-06-22 13:03:58 -07:00
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*
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* @see eina_shutdown()
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2008-09-07 12:12:49 -07:00
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*/
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2009-09-06 15:21:56 -07:00
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Eina_Bool
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2008-08-07 06:11:13 -07:00
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eina_array_shutdown(void)
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{
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2009-09-06 15:21:56 -07:00
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eina_log_domain_unregister(_eina_array_log_dom);
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_eina_array_log_dom = -1;
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return EINA_TRUE;
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2008-08-07 06:11:13 -07:00
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}
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2009-12-27 00:45:30 -08:00
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/*============================================================================*
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2010-08-16 23:58:26 -07:00
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* API *
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*============================================================================*/
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2009-12-27 00:45:30 -08:00
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2008-07-30 09:34:54 -07:00
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EAPI Eina_Array *
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eina_array_new(unsigned int step)
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{
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|
|
Eina_Array *array;
|
|
|
|
|
|
|
|
array = malloc(sizeof (Eina_Array));
|
2013-10-11 00:49:13 -07:00
|
|
|
if (!array) return NULL;
|
2008-07-30 09:34:54 -07:00
|
|
|
|
2008-09-25 07:46:16 -07:00
|
|
|
EINA_MAGIC_SET(array, EINA_MAGIC_ARRAY);
|
|
|
|
|
2010-08-19 05:02:28 -07:00
|
|
|
array->version = EINA_ARRAY_VERSION;
|
2008-07-30 09:34:54 -07:00
|
|
|
array->data = NULL;
|
|
|
|
array->total = 0;
|
|
|
|
array->count = 0;
|
|
|
|
array->step = step;
|
2010-08-10 04:57:20 -07:00
|
|
|
|
|
|
|
return array;
|
|
|
|
}
|
|
|
|
|
2008-07-30 09:34:54 -07:00
|
|
|
EAPI void
|
|
|
|
eina_array_free(Eina_Array *array)
|
|
|
|
{
|
|
|
|
eina_array_flush(array);
|
2008-09-25 07:46:16 -07:00
|
|
|
|
2008-12-26 10:31:14 -08:00
|
|
|
EINA_SAFETY_ON_NULL_RETURN(array);
|
2010-08-10 04:57:20 -07:00
|
|
|
EINA_MAGIC_CHECK_ARRAY(array);
|
2008-09-25 07:46:16 -07:00
|
|
|
MAGIC_FREE(array);
|
2008-07-30 09:34:54 -07:00
|
|
|
}
|
|
|
|
|
2008-09-07 12:12:49 -07:00
|
|
|
EAPI void
|
2010-08-19 05:02:28 -07:00
|
|
|
eina_array_step_set(Eina_Array *array,
|
|
|
|
unsigned int sizeof_eina_array,
|
|
|
|
unsigned int step)
|
2008-09-07 12:12:49 -07:00
|
|
|
{
|
2010-07-27 19:37:05 -07:00
|
|
|
EINA_SAFETY_ON_NULL_RETURN(array);
|
2010-08-19 05:02:28 -07:00
|
|
|
|
|
|
|
if (sizeof (Eina_Array) != sizeof_eina_array)
|
|
|
|
{
|
|
|
|
ERR("Unknow Eina_Array size ! Got %i, expected %i !\n",
|
|
|
|
sizeof_eina_array,
|
|
|
|
(int) sizeof (Eina_Array));
|
|
|
|
/* Force memory to zero to provide a small layer of security */
|
|
|
|
memset(array, 0, sizeof_eina_array);
|
2013-06-20 04:28:18 -07:00
|
|
|
return;
|
2010-08-19 05:02:28 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
array->version = EINA_ARRAY_VERSION;
|
2010-07-27 19:37:05 -07:00
|
|
|
array->data = NULL;
|
|
|
|
array->total = 0;
|
|
|
|
array->count = 0;
|
|
|
|
array->step = step;
|
|
|
|
EINA_MAGIC_SET(array, EINA_MAGIC_ARRAY);
|
2008-09-07 12:12:49 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
EAPI void
|
|
|
|
eina_array_flush(Eina_Array *array)
|
|
|
|
{
|
2008-12-26 10:31:14 -08:00
|
|
|
EINA_SAFETY_ON_NULL_RETURN(array);
|
2010-08-11 07:32:30 -07:00
|
|
|
EINA_MAGIC_CHECK_ARRAY(array);
|
2010-08-16 02:32:09 -07:00
|
|
|
|
2008-09-07 12:12:49 -07:00
|
|
|
array->count = 0;
|
|
|
|
array->total = 0;
|
|
|
|
|
2010-07-27 19:37:05 -07:00
|
|
|
if (!array->data)
|
|
|
|
return;
|
|
|
|
|
2008-12-26 10:31:14 -08:00
|
|
|
free(array->data);
|
2008-09-07 12:12:49 -07:00
|
|
|
array->data = NULL;
|
|
|
|
}
|
|
|
|
|
2008-09-08 05:19:15 -07:00
|
|
|
EAPI Eina_Bool
|
2010-07-27 19:37:05 -07:00
|
|
|
eina_array_remove(Eina_Array *array, Eina_Bool (*keep)(void *data,
|
|
|
|
void *gdata),
|
|
|
|
void *gdata)
|
2008-07-30 09:34:54 -07:00
|
|
|
{
|
2013-11-28 01:00:25 -08:00
|
|
|
unsigned int i, j, size, count;
|
|
|
|
void *data, **tmp;
|
2008-07-30 09:34:54 -07:00
|
|
|
|
2008-12-26 10:31:14 -08:00
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(array, EINA_FALSE);
|
2010-07-27 19:37:05 -07:00
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(keep, EINA_FALSE);
|
2010-08-09 20:26:15 -07:00
|
|
|
EINA_MAGIC_CHECK_ARRAY(array);
|
2010-08-10 04:57:20 -07:00
|
|
|
|
2013-11-28 01:00:25 -08:00
|
|
|
if (array->total == 0) return EINA_TRUE;
|
|
|
|
// 1. walk through all items and shuffle down any items on top of
|
|
|
|
// previously removed item slots
|
|
|
|
for (count = array->count, tmp = array->data, j = 0, i = 0; i < count; i++)
|
2008-08-01 05:26:35 -07:00
|
|
|
{
|
2013-11-28 01:00:25 -08:00
|
|
|
data = tmp[i];
|
2010-07-27 19:37:05 -07:00
|
|
|
if (keep(data, gdata) == EINA_TRUE)
|
2013-11-28 01:00:25 -08:00
|
|
|
{
|
|
|
|
// we keep it - store it (again) (and j will be <= i ALWAYS)
|
|
|
|
tmp[j] = data;
|
|
|
|
j++;
|
|
|
|
}
|
2008-08-01 05:26:35 -07:00
|
|
|
}
|
2013-11-28 01:00:25 -08:00
|
|
|
array->count = j;
|
|
|
|
// 2. if we reduced size by more than N (block size) then realloc back down
|
|
|
|
if ((array->total - array->count) >= array->step)
|
2008-08-01 05:26:35 -07:00
|
|
|
{
|
2010-07-27 19:37:05 -07:00
|
|
|
if (array->count == 0)
|
|
|
|
{
|
|
|
|
free(array->data);
|
|
|
|
array->total = 0;
|
|
|
|
array->data = NULL;
|
|
|
|
}
|
2013-11-28 01:00:25 -08:00
|
|
|
else
|
2010-07-27 19:37:05 -07:00
|
|
|
{
|
2013-11-28 01:00:25 -08:00
|
|
|
// realloc back down - rounding up to the nearest step size
|
2013-11-28 22:30:32 -08:00
|
|
|
size = ((array->count / array->step) + (array->count % array->step ? 1 : 0)) * array->step;
|
2013-11-28 01:00:25 -08:00
|
|
|
tmp = realloc(array->data, sizeof(void *) * size);
|
|
|
|
if (!tmp) return EINA_FALSE;
|
|
|
|
array->total = size;
|
|
|
|
array->data = tmp;
|
2010-07-27 19:37:05 -07:00
|
|
|
}
|
2008-07-30 09:34:54 -07:00
|
|
|
}
|
2008-09-08 05:19:15 -07:00
|
|
|
return EINA_TRUE;
|
2008-07-30 09:34:54 -07:00
|
|
|
}
|
2008-08-11 09:30:16 -07:00
|
|
|
|
|
|
|
EAPI Eina_Iterator *
|
2010-08-10 04:57:20 -07:00
|
|
|
eina_array_iterator_new(const Eina_Array *array)
|
2008-08-11 09:30:16 -07:00
|
|
|
{
|
|
|
|
Eina_Iterator_Array *it;
|
|
|
|
|
2008-12-26 10:31:14 -08:00
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(array, NULL);
|
2010-08-09 20:26:15 -07:00
|
|
|
EINA_MAGIC_CHECK_ARRAY(array);
|
2008-12-26 10:31:14 -08:00
|
|
|
|
2008-08-11 09:30:16 -07:00
|
|
|
it = calloc(1, sizeof (Eina_Iterator_Array));
|
2013-10-11 00:49:13 -07:00
|
|
|
if (!it) return NULL;
|
2008-08-11 09:30:16 -07:00
|
|
|
|
2010-07-27 19:37:05 -07:00
|
|
|
EINA_MAGIC_SET(it, EINA_MAGIC_ARRAY_ITERATOR);
|
2008-09-25 07:46:16 -07:00
|
|
|
EINA_MAGIC_SET(&it->iterator, EINA_MAGIC_ITERATOR);
|
|
|
|
|
2008-08-11 09:30:16 -07:00
|
|
|
it->array = array;
|
|
|
|
|
2010-08-19 05:02:28 -07:00
|
|
|
it->iterator.version = EINA_ITERATOR_VERSION;
|
2008-08-11 09:30:16 -07:00
|
|
|
it->iterator.next = FUNC_ITERATOR_NEXT(eina_array_iterator_next);
|
2010-07-27 19:37:05 -07:00
|
|
|
it->iterator.get_container = FUNC_ITERATOR_GET_CONTAINER(
|
|
|
|
eina_array_iterator_get_container);
|
2008-08-11 09:30:16 -07:00
|
|
|
it->iterator.free = FUNC_ITERATOR_FREE(eina_array_iterator_free);
|
|
|
|
|
|
|
|
return &it->iterator;
|
|
|
|
}
|
|
|
|
|
|
|
|
EAPI Eina_Accessor *
|
2010-08-10 04:57:20 -07:00
|
|
|
eina_array_accessor_new(const Eina_Array *array)
|
2008-08-11 09:30:16 -07:00
|
|
|
{
|
2010-09-11 23:49:57 -07:00
|
|
|
Eina_Accessor_Array *ac;
|
2008-08-11 09:30:16 -07:00
|
|
|
|
2008-12-26 10:31:14 -08:00
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(array, NULL);
|
2010-08-09 20:26:15 -07:00
|
|
|
EINA_MAGIC_CHECK_ARRAY(array);
|
2008-08-11 09:30:16 -07:00
|
|
|
|
2010-09-11 23:49:57 -07:00
|
|
|
ac = calloc(1, sizeof (Eina_Accessor_Array));
|
2013-10-11 00:49:13 -07:00
|
|
|
if (!ac) return NULL;
|
2008-08-11 09:30:16 -07:00
|
|
|
|
2010-09-11 23:49:57 -07:00
|
|
|
EINA_MAGIC_SET(ac, EINA_MAGIC_ARRAY_ACCESSOR);
|
|
|
|
EINA_MAGIC_SET(&ac->accessor, EINA_MAGIC_ACCESSOR);
|
2008-09-25 07:46:16 -07:00
|
|
|
|
2010-09-11 23:49:57 -07:00
|
|
|
ac->array = array;
|
2008-08-11 09:30:16 -07:00
|
|
|
|
2010-09-11 23:49:57 -07:00
|
|
|
ac->accessor.version = EINA_ACCESSOR_VERSION;
|
|
|
|
ac->accessor.get_at = FUNC_ACCESSOR_GET_AT(eina_array_accessor_get_at);
|
|
|
|
ac->accessor.get_container = FUNC_ACCESSOR_GET_CONTAINER(
|
2010-07-27 19:37:05 -07:00
|
|
|
eina_array_accessor_get_container);
|
2010-09-11 23:49:57 -07:00
|
|
|
ac->accessor.free = FUNC_ACCESSOR_FREE(eina_array_accessor_free);
|
2014-02-25 12:22:28 -08:00
|
|
|
ac->accessor.clone = FUNC_ACCESSOR_CLONE(eina_array_accessor_clone);
|
2008-08-11 09:30:16 -07:00
|
|
|
|
2010-09-11 23:49:57 -07:00
|
|
|
return &ac->accessor;
|
2008-08-11 09:30:16 -07:00
|
|
|
}
|