forked from enlightenment/efl
142 lines
2.8 KiB
Plaintext
142 lines
2.8 KiB
Plaintext
/* 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_INLINE_ARRAY_X_
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#define EINA_INLINE_ARRAY_X_
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#include <stddef.h>
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#include <stdio.h>
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/**
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* @cond LOCAL
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*/
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EAPI Eina_Bool eina_array_grow(Eina_Array *array);
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/**
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* @endcond
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*/
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/**
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* @addtogroup Eina_Array_Group Array
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*
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* @brief These functions provide array management.
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*
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* @{
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*/
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static inline Eina_Bool
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eina_array_push(Eina_Array *array, const void *data)
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{
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if (data)
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{
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if (EINA_UNLIKELY((array->count + 1) > array->total)) goto do_grow;
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do_grow_back:
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array->data[array->count++] = (void*) data;
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return EINA_TRUE;
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}
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return EINA_FALSE;
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do_grow:
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if (!eina_array_grow(array)) return EINA_FALSE;
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goto do_grow_back;
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}
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static inline void *
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eina_array_pop(Eina_Array *array)
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{
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if (array->count > 0) return array->data[--array->count];
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return NULL;
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}
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static inline void *
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eina_array_data_get(const Eina_Array *array, unsigned int idx)
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{
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return array->data[idx];
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}
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static inline void
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eina_array_data_set(const Eina_Array *array, unsigned int idx, const void *data)
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{
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array->data[idx] = (void*) data;
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}
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static inline unsigned int
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eina_array_count_get(const Eina_Array *array)
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{
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return array->count;
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}
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static inline unsigned int
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eina_array_count(const Eina_Array *array)
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{
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return array->count;
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}
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static inline Eina_Bool
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eina_array_find(const Eina_Array *array, const void *data, unsigned int *out_idx)
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{
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unsigned int i;
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if (!array) return EINA_FALSE;
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for (i = 0; i < array->count; i++)
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{
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if (array->data[i] == data)
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{
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if (out_idx) *out_idx = i;
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return EINA_TRUE;
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}
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}
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return EINA_FALSE;
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}
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static inline Eina_Bool
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eina_array_foreach(Eina_Array *array, Eina_Each_Cb cb, void *fdata)
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{
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void *data;
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Eina_Array_Iterator iterator;
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unsigned int i;
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Eina_Bool ret = EINA_TRUE;
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EINA_ARRAY_ITER_NEXT(array, i, data, iterator)
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{
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if (cb(array, data, fdata) == EINA_TRUE) continue;
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ret = EINA_FALSE;
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break;
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}
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return ret;
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}
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static inline void
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eina_array_clean(Eina_Array *array)
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{
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array->count = 0;
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}
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/**
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* @}
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*/
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#endif
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