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json: Clean up how lexer consumes "end of input"
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5ab8558d 1/*
86cdf9ec 2 * JSON Parser
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3 *
4 * Copyright IBM, Corp. 2009
5 *
6 * Authors:
7 * Anthony Liguori <aliguori@us.ibm.com>
8 *
9 * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
10 * See the COPYING.LIB file in the top-level directory.
11 *
12 */
13
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14#ifndef JSON_PARSER_INT_H
15#define JSON_PARSER_INT_H
16
17#include "qapi/qmp/json-parser.h"
5ab8558d 18
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19
20typedef enum json_token_type {
b8d3b1da 21 JSON_MIN = 100,
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22 JSON_LCURLY = JSON_MIN,
23 JSON_RCURLY,
24 JSON_LSQUARE,
25 JSON_RSQUARE,
26 JSON_COLON,
27 JSON_COMMA,
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28 JSON_INTEGER,
29 JSON_FLOAT,
30 JSON_KEYWORD,
31 JSON_STRING,
61030280 32 JSON_INTERP,
5ab8558d 33 JSON_SKIP,
b011f619 34 JSON_ERROR,
f9277915 35 JSON_END_OF_INPUT,
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36} JSONTokenType;
37
86cdf9ec 38typedef struct JSONToken JSONToken;
5ab8558d 39
86cdf9ec 40/* json-lexer.c */
2cbd15aa 41void json_lexer_init(JSONLexer *lexer, bool enable_interpolation);
7c1e1d54 42void json_lexer_feed(JSONLexer *lexer, const char *buffer, size_t size);
7c1e1d54 43void json_lexer_flush(JSONLexer *lexer);
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44void json_lexer_destroy(JSONLexer *lexer);
45
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46/* json-streamer.c */
47void json_message_process_token(JSONLexer *lexer, GString *input,
48 JSONTokenType type, int x, int y);
49
50/* json-parser.c */
51JSONToken *json_token(JSONTokenType type, int x, int y, GString *tokstr);
52QObject *json_parser_parse(GQueue *tokens, va_list *ap, Error **errp);
53
5ab8558d 54#endif