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95385fe9ac
Even though we still have the "streamer" concept, the tokens can now be deleted as they are read. While doing so convert from QList to GQueue, since the next step will make tokens not a QObject and we will have to do the conversion anyway. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <1448300659-23559-4-git-send-email-pbonzini@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
41 lines
1,022 B
C
41 lines
1,022 B
C
/*
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* JSON streaming support
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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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#ifndef QEMU_JSON_STREAMER_H
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#define QEMU_JSON_STREAMER_H
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#include <stdint.h>
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#include "glib-compat.h"
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#include "qapi/qmp/json-lexer.h"
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typedef struct JSONMessageParser
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{
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void (*emit)(struct JSONMessageParser *parser, GQueue *tokens);
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JSONLexer lexer;
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int brace_count;
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int bracket_count;
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GQueue *tokens;
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uint64_t token_size;
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} JSONMessageParser;
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void json_message_parser_init(JSONMessageParser *parser,
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void (*func)(JSONMessageParser *, GQueue *));
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int json_message_parser_feed(JSONMessageParser *parser,
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const char *buffer, size_t size);
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int json_message_parser_flush(JSONMessageParser *parser);
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void json_message_parser_destroy(JSONMessageParser *parser);
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#endif
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