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71 lines
2.5 KiB
C
71 lines
2.5 KiB
C
/*
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* MIT License
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*
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* Copyright (c) 2021 Ozan Tezcan
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef SC_INI_H
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#define SC_INI_H
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdio.h>
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#define SC_INI_VERSION "1.0.0"
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// Set max line length. If a line is longer, it will be truncated silently.
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#define SC_INI_MAX_LINE_LEN 1024
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/**
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* @param arg user arg
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* @param line current line number
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* @param section section
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* @param key key
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* @param value value
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* @return Return '0' on success, any other value will make parser
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* stop and return error
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*/
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typedef int (*sc_ini_on_item)(void *arg, int line, const char *section,
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const char *key, const char *value);
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/**
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* @param arg user data to be passed to 'on_item' callback
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* @param on_item callback
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* @param filename filename
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* @return - '0' on success,
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* - '-1' on file IO error.
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* - positive line number on parsing error
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* - 'on_item' return value if it returns other than '0'
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*/
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int sc_ini_parse_file(void *arg, sc_ini_on_item on_item, const char *filename);
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/**
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* @param arg user data to be passed to 'on_item' callback.
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* @param on_item callback
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* @param str string to parse
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* @return - '0' on success,
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* - positive line number on parsing error
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* - "on_item's return value" if it returns other than '0'
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*/
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int sc_ini_parse_string(void *arg, sc_ini_on_item on_item, const char *str);
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#endif
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