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author | Timothy Pearson <tpearson@raptorengineering.com> | 2019-05-11 15:12:49 -0500 |
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committer | Timothy Pearson <tpearson@raptorengineering.com> | 2019-05-11 15:12:49 -0500 |
commit | 9e80202352dd49bdd9e67b8b906d86f058431505 (patch) | |
tree | 5673c17aad6e3833da8c4ff21b5a11f666ec9fbe /src/include/qapi/qmp/json-streamer.h | |
download | hqemu-master.zip hqemu-master.tar.gz |
Diffstat (limited to 'src/include/qapi/qmp/json-streamer.h')
-rw-r--r-- | src/include/qapi/qmp/json-streamer.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/include/qapi/qmp/json-streamer.h b/src/include/qapi/qmp/json-streamer.h new file mode 100644 index 0000000..09b3d3e --- /dev/null +++ b/src/include/qapi/qmp/json-streamer.h @@ -0,0 +1,48 @@ +/* + * JSON streaming support + * + * Copyright IBM, Corp. 2009 + * + * Authors: + * Anthony Liguori <aliguori@us.ibm.com> + * + * This work is licensed under the terms of the GNU LGPL, version 2.1 or later. + * See the COPYING.LIB file in the top-level directory. + * + */ + +#ifndef QEMU_JSON_STREAMER_H +#define QEMU_JSON_STREAMER_H + +#include <stdint.h> +#include "glib-compat.h" +#include "qapi/qmp/json-lexer.h" + +typedef struct JSONToken { + int type; + int x; + int y; + char str[]; +} JSONToken; + +typedef struct JSONMessageParser +{ + void (*emit)(struct JSONMessageParser *parser, GQueue *tokens); + JSONLexer lexer; + int brace_count; + int bracket_count; + GQueue *tokens; + uint64_t token_size; +} JSONMessageParser; + +void json_message_parser_init(JSONMessageParser *parser, + void (*func)(JSONMessageParser *, GQueue *)); + +int json_message_parser_feed(JSONMessageParser *parser, + const char *buffer, size_t size); + +int json_message_parser_flush(JSONMessageParser *parser); + +void json_message_parser_destroy(JSONMessageParser *parser); + +#endif |