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64 lines
1.8 KiB
64 lines
1.8 KiB
/**
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* (C) 2007-22 - ntop.org and contributors
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not see see <http://www.gnu.org/licenses/>
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*
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*/
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// taken from (and modified)
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// https://github.com/Logan007/C-Simple-JSON-Parser
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// which is declared license-free code by the author according to
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// https://github.com/forkachild/C-Simple-JSON-Parser/issues/3#issuecomment-1073520808
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#ifndef JSON_H
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#define JSON_H
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#define json_str_is_whitespace(x) x == '\r' || x == '\n' || x == '\t' || x == ' '
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#define json_str_is_numeral(x) (x >= '0' && x <= '9') || x == 'e' || x == 'E' \
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|| x == '.' || x == '+' || x == '-'
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#define json_str_remove_whitespace_calc_offset(x, y) while(json_str_is_whitespace(*x)) { x++; y++; }
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typedef enum {
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JSON_STRING = 0,
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JSON_DOUBLE,
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JSON_OBJECT
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} json_value_type;
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typedef struct _jsonobject {
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struct _jsonpair *pairs;
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int count;
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} json_object_t;
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typedef struct _jsonpair {
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char *key;
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union _jsonvalue *value;
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json_value_type type;
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} json_pair_t;
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typedef union _jsonvalue {
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char *string_value;
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double double_value;
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struct _jsonobject *json_object;
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} json_value_t;
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json_object_t *json_parse (char *str);
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void json_free (json_object_t *obj);
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#endif
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