forked from enlightenment/efl
59 lines
2.2 KiB
C
59 lines
2.2 KiB
C
/* 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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#ifndef EINA_ARRAY_H_
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#define EINA_ARRAY_H_
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#include <stdlib.h>
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#include "eina_types.h"
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typedef struct _Eina_Array Eina_Array; /**< A generic vector */
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struct _Eina_Array /** An array of data */
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{
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void **data; /**< Pointer to a vector of pointer to payload */
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unsigned int total; /**< Total number of slot in the vector */
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unsigned int count; /**< Number of activ slot in the vector */
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unsigned int step; /**< How much must we grow the vector When it is full */
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};
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EAPI int eina_array_init (void);
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EAPI int eina_array_shutdown (void);
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EAPI Eina_Array * eina_array_new (unsigned int step);
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EAPI void eina_array_setup (Eina_Array *array, unsigned int step);
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EAPI void eina_array_free (Eina_Array *array);
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EAPI void eina_array_clean (Eina_Array *array);
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EAPI void eina_array_flush (Eina_Array *array);
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EAPI void eina_array_remove (Eina_Array *array, Eina_Bool (*keep)(void *data, void *gdata), void *gdata);
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static inline void * eina_array_get (Eina_Array *array, unsigned int index);
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static inline void eina_array_append (Eina_Array *array, void *data);
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static inline unsigned int eina_array_count (Eina_Array *array);
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#define EINA_ARRAY_ITER_NEXT(array, index, item) \
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for ((index) = 0; (index) < eina_array_count(array); ++(index)) \
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{ \
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(item) = eina_array_get((array), (index));
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#define EINA_ARRAY_ITER_END }
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#include "eina_inline_array.x"
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#endif
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