61 lines
1.4 KiB
C
61 lines
1.4 KiB
C
/*
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* QObject JSON integration
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*
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* Copyright IBM, Corp. 2009
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*
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* Authors:
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* Anthony Liguori <aliguori@us.ibm.com>
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*
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* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
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* See the COPYING.LIB file in the top-level directory.
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*
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*/
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#include "json-lexer.h"
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#include "json-parser.h"
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#include "json-streamer.h"
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#include "qjson.h"
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typedef struct JSONParsingState
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{
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JSONMessageParser parser;
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va_list *ap;
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QObject *result;
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} JSONParsingState;
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static void parse_json(JSONMessageParser *parser, QList *tokens)
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{
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JSONParsingState *s = container_of(parser, JSONParsingState, parser);
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s->result = json_parser_parse(tokens, s->ap);
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}
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QObject *qobject_from_json(const char *string)
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{
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JSONParsingState state = {};
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json_message_parser_init(&state.parser, parse_json);
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json_message_parser_feed(&state.parser, string, strlen(string));
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json_message_parser_flush(&state.parser);
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json_message_parser_destroy(&state.parser);
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return state.result;
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}
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QObject *qobject_from_jsonf(const char *string, ...)
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{
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JSONParsingState state = {};
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va_list ap;
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va_start(ap, string);
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state.ap = ≈
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json_message_parser_init(&state.parser, parse_json);
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json_message_parser_feed(&state.parser, string, strlen(string));
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json_message_parser_flush(&state.parser);
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json_message_parser_destroy(&state.parser);
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va_end(ap);
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return state.result;
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}
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