71 lines
No EOL
2.7 KiB
C
71 lines
No EOL
2.7 KiB
C
/*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* -----------------------------------------------------------------------------
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* File: DynamicArray.c
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* Description:
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* This file contains the functions for modifying the Dynamic Array. It includes
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* functions to append, Insert before, Insert after, Insert at index,
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* Get, Remove element, Remove at index, Check if has element and Check if is empty.
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*
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* Author: Mineplay
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* -----------------------------------------------------------------------------
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*/
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#include "../../Include/Fledasty/Core/DynamicArray.h"
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#include <Hallocy/Core/Allocator.h>
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#include <Hallocy/Core/Memory.h>
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#include <Hallocy/Utils/Error.h>
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FledastyError fledasty_dynamic_array_initialize(FledastyDynamicArray *new_dynamic_array, void *values, const size_t values_size, const size_t element_byte_size) {
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if (new_dynamic_array == NULL) {
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return FLEDASTY_ERROR_INVALID_POINTER;
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}
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new_dynamic_array->element_byte_size = element_byte_size;
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if (values == NULL || values_size == 0) {
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new_dynamic_array->size = 0;
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new_dynamic_array->capacity = 10;
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new_dynamic_array->buffer = (unsigned char*)hallocy_malloc(new_dynamic_array->capacity * element_byte_size);
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if (new_dynamic_array->buffer == NULL) {
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return FLEDASTY_ERROR_FAILED_ALLOCATION;
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}
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} else {
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new_dynamic_array->size = values_size;
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new_dynamic_array->capacity = new_dynamic_array->size + new_dynamic_array->size;
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new_dynamic_array->buffer = (unsigned char*)hallocy_malloc(new_dynamic_array->capacity * element_byte_size);
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if (new_dynamic_array->buffer == NULL) {
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return FLEDASTY_ERROR_FAILED_ALLOCATION;
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}
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hallocy_copy_memory(new_dynamic_array->buffer, values, values_size * element_byte_size);
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}
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return FLEDASTY_ERROR_NONE;
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}
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FledastyError fledasty_dynamic_array_destroy(FledastyDynamicArray *current_dynamic_array) {
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if (current_dynamic_array == NULL) {
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return FLEDASTY_ERROR_INVALID_POINTER;
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}
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HallocyError result = hallocy_free(current_dynamic_array->buffer);
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if (result != HALLOCY_ERROR_NONE) {
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return FLEDASTY_ERROR_FAILED_ALLOCATION;
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}
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current_dynamic_array->buffer = NULL;
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return FLEDASTY_ERROR_NONE;
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} |