65 lines
2.4 KiB
C
65 lines
2.4 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: UTF8String.c
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* Description:
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* This file contains the functions for modifying the UTF-8 String. It includes
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* functions to append, Insert at index, insert before character,
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* insert before string, insert after character, insert after string, replace,
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* copy, pop, remove, remove range, clear, check if contains string, check if
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* 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/Strings/UTF8String.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_utf8_string_initialize(FledastyUtf8String *new_string, unsigned char *character_string, size_t character_string_length) {
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if (new_string == NULL) {
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return FLEDASTY_ERROR_INVALID_POINTER;
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}
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if (character_string == NULL || character_string_length == 0) {
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new_string->size = 0;
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new_string->capacity = 10;
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new_string->character_string = hallocy_malloc(new_string->capacity);
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} else {
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new_string->size = character_string_length;
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new_string->capacity = new_string->size + new_string->size;
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new_string->character_string = hallocy_malloc(new_string->capacity);
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}
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new_string->character_string[new_string->size] = '\0';
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return FLEDASTY_ERROR_NONE;
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}
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FledastyError fledasty_utf8_string_destroy(FledastyUtf8String *current_string) {
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if (current_string == NULL) {
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return FLEDASTY_ERROR_INVALID_POINTER;
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}
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HallocyError result = hallocy_free(current_string->character_string);
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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_string->character_string = NULL;
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return FLEDASTY_ERROR_NONE;
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}
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