From e02cda008591317b1625707ff8e115a4841aa889 Mon Sep 17 00:00:00 2001 From: Timos Ampelikiotis Date: Tue, 10 Oct 2023 11:40:56 +0000 Subject: Introduce Virtio-loopback epsilon release: Epsilon release introduces a new compatibility layer which make virtio-loopback design to work with QEMU and rust-vmm vhost-user backend without require any changes. Signed-off-by: Timos Ampelikiotis Change-Id: I52e57563e08a7d0bdc002f8e928ee61ba0c53dd9 --- include/qapi/qmp/json-parser.h | 46 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 include/qapi/qmp/json-parser.h (limited to 'include/qapi/qmp/json-parser.h') diff --git a/include/qapi/qmp/json-parser.h b/include/qapi/qmp/json-parser.h new file mode 100644 index 000000000..7345a9bd5 --- /dev/null +++ b/include/qapi/qmp/json-parser.h @@ -0,0 +1,46 @@ +/* + * JSON Parser + * + * Copyright IBM, Corp. 2009 + * + * Authors: + * Anthony Liguori + * + * 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 QAPI_QMP_JSON_PARSER_H +#define QAPI_QMP_JSON_PARSER_H + +typedef struct JSONLexer { + int start_state, state; + GString *token; + int x, y; +} JSONLexer; + +typedef struct JSONMessageParser { + void (*emit)(void *opaque, QObject *json, Error *err); + void *opaque; + va_list *ap; + JSONLexer lexer; + int brace_count; + int bracket_count; + GQueue tokens; + uint64_t token_size; +} JSONMessageParser; + +void json_message_parser_init(JSONMessageParser *parser, + void (*emit)(void *opaque, QObject *json, + Error *err), + void *opaque, va_list *ap); + +void json_message_parser_feed(JSONMessageParser *parser, + const char *buffer, size_t size); + +void json_message_parser_flush(JSONMessageParser *parser); + +void json_message_parser_destroy(JSONMessageParser *parser); + +#endif -- cgit 1.2.3-korg