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/* MIT License
*
* Copyright (c) 2023 CLECIO JUNG <clecio.jung@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/*------------------------------------------------------------------------------
* HEADER
*------------------------------------------------------------------------------
*/
#ifndef __INI_FILE
#define __INI_FILE
struct Key_Value_Pair {
char *key;
char *value;
};
struct Ini_Section {
char *name;
size_t properties_size;
size_t properties_capacity;
struct Key_Value_Pair *properties;
};
struct Ini_File {
size_t sections_size;
size_t sections_capacity;
struct Ini_Section *sections;
};
enum Ini_File_Errors {
ini_no_error = 0,
ini_allocation,
ini_invalid_parameters,
ini_couldnt_open_file,
ini_expected_clocing_bracket,
ini_expected_equals,
ini_expected_value_got_comment,
ini_no_such_section,
ini_no_such_property,
ini_not_integer,
ini_not_float,
NUMBER_OF_INI_FILE_ERRORS
};
/* Callback used to handle errors and warnings in the parsing of INI files (function ini_file_parse).
* In case of an error, this callback is called, and if it returns an integer different from zero,
* we end the parsing and return NULL. */
typedef int (*Ini_File_Error_Callback)(const char *const filename, const size_t line_number, const char *const line, const enum Ini_File_Errors error);
size_t get_file_size(FILE *const file);
/* Remember to free the memory allocated for the returned string */
char *get_content_from_file(const char *const file_name);
struct Ini_File *ini_file_new(void);
void ini_file_free(struct Ini_File *const ini_file);
void ini_section_print_to(const struct Ini_Section *const ini_section, FILE *const sink);
void ini_file_print_to(const struct Ini_File *const ini_file, FILE *const sink);
char *ini_file_error_to_string(const enum Ini_File_Errors error);
/* Remember to free the memory allocated for the returned ini file structure */
struct Ini_File *ini_file_parse(const char *const filename, Ini_File_Error_Callback callback);
/* These functions returns (ini_no_error = 0) if everything worked correctly */
enum Ini_File_Errors ini_file_add_section_sized(struct Ini_File *const ini_file, const char *const name, const size_t name_len);
enum Ini_File_Errors ini_file_add_section(struct Ini_File *const ini_file, const char *const name);
enum Ini_File_Errors ini_file_add_property_sized(struct Ini_File *const ini_file, const char *const key, const size_t key_len, const char *const value, const size_t value_len);
enum Ini_File_Errors ini_file_add_property(struct Ini_File *const ini_file, const char *const key, const char *const value);
enum Ini_File_Errors ini_file_save(const struct Ini_File *const ini_file, const char *const filename);
enum Ini_File_Errors ini_file_find_section(struct Ini_File *const ini_file, const char *const section, struct Ini_Section **ini_section);
enum Ini_File_Errors ini_file_find_property(struct Ini_File *const ini_file, const char *const section, const char *const key, char **value);
enum Ini_File_Errors ini_file_find_integer(struct Ini_File *const ini_file, const char *const section, const char *const key, long *integer);
enum Ini_File_Errors ini_file_find_float(struct Ini_File *const ini_file, const char *const section, const char *const key, double *real);
#endif /* __INI_FILE */
/*------------------------------------------------------------------------------
* END
*------------------------------------------------------------------------------
*/
/* MIT License
*
* Copyright (c) 2023 CLECIO JUNG <clecio.jung@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
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