diff options
Diffstat (limited to 'include/qapi/qmp')
-rw-r--r-- | include/qapi/qmp/json-lexer.h | 56 | ||||
-rw-r--r-- | include/qapi/qmp/json-parser.h | 36 | ||||
-rw-r--r-- | include/qapi/qmp/json-streamer.h | 46 | ||||
-rw-r--r-- | include/qapi/qmp/qerror.h | 3 | ||||
-rw-r--r-- | include/qapi/qmp/qnum.h | 2 |
5 files changed, 31 insertions, 112 deletions
diff --git a/include/qapi/qmp/json-lexer.h b/include/qapi/qmp/json-lexer.h deleted file mode 100644 index afee7828cd..0000000000 --- a/include/qapi/qmp/json-lexer.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - * JSON lexer - * - * 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_LEXER_H -#define QEMU_JSON_LEXER_H - - -typedef enum json_token_type { - JSON_MIN = 100, - JSON_LCURLY = JSON_MIN, - JSON_RCURLY, - JSON_LSQUARE, - JSON_RSQUARE, - JSON_COLON, - JSON_COMMA, - JSON_INTEGER, - JSON_FLOAT, - JSON_KEYWORD, - JSON_STRING, - JSON_ESCAPE, - JSON_SKIP, - JSON_ERROR, -} JSONTokenType; - -typedef struct JSONLexer JSONLexer; - -typedef void (JSONLexerEmitter)(JSONLexer *, GString *, - JSONTokenType, int x, int y); - -struct JSONLexer -{ - JSONLexerEmitter *emit; - int state; - GString *token; - int x, y; -}; - -void json_lexer_init(JSONLexer *lexer, JSONLexerEmitter func); - -int json_lexer_feed(JSONLexer *lexer, const char *buffer, size_t size); - -int json_lexer_flush(JSONLexer *lexer); - -void json_lexer_destroy(JSONLexer *lexer); - -#endif diff --git a/include/qapi/qmp/json-parser.h b/include/qapi/qmp/json-parser.h index 102f5c0068..7345a9bd5c 100644 --- a/include/qapi/qmp/json-parser.h +++ b/include/qapi/qmp/json-parser.h @@ -1,5 +1,5 @@ /* - * JSON Parser + * JSON Parser * * Copyright IBM, Corp. 2009 * @@ -11,12 +11,36 @@ * */ -#ifndef QEMU_JSON_PARSER_H -#define QEMU_JSON_PARSER_H +#ifndef QAPI_QMP_JSON_PARSER_H +#define QAPI_QMP_JSON_PARSER_H -#include "qemu-common.h" +typedef struct JSONLexer { + int start_state, state; + GString *token; + int x, y; +} JSONLexer; -QObject *json_parser_parse(GQueue *tokens, va_list *ap); -QObject *json_parser_parse_err(GQueue *tokens, va_list *ap, Error **errp); +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 diff --git a/include/qapi/qmp/json-streamer.h b/include/qapi/qmp/json-streamer.h deleted file mode 100644 index 00d8a23af8..0000000000 --- a/include/qapi/qmp/json-streamer.h +++ /dev/null @@ -1,46 +0,0 @@ -/* - * 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 "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 diff --git a/include/qapi/qmp/qerror.h b/include/qapi/qmp/qerror.h index c82360f429..145571f618 100644 --- a/include/qapi/qmp/qerror.h +++ b/include/qapi/qmp/qerror.h @@ -61,9 +61,6 @@ #define QERR_IO_ERROR \ "An IO error has occurred" -#define QERR_JSON_PARSING \ - "Invalid JSON syntax" - #define QERR_MIGRATION_ACTIVE \ "There's a migration process in progress" diff --git a/include/qapi/qmp/qnum.h b/include/qapi/qmp/qnum.h index 45bf02a036..bbae0a5ec8 100644 --- a/include/qapi/qmp/qnum.h +++ b/include/qapi/qmp/qnum.h @@ -25,7 +25,7 @@ typedef enum { /* * QNum encapsulates how our dialect of JSON fills in the blanks left - * by the JSON specification (RFC 7159) regarding numbers. + * by the JSON specification (RFC 8259) regarding numbers. * * Conceptually, we treat number as an abstract type with three * concrete subtypes: floating-point, signed integer, unsigned |