#ifndef QEMU_JSON_LEXER_H
#define QEMU_JSON_LEXER_H
-#include "qapi/qmp/qstring.h"
-#include "qapi/qmp/qlist.h"
+#include "glib-compat.h"
typedef enum json_token_type {
JSON_MIN = 100,
typedef struct JSONLexer JSONLexer;
-typedef void (JSONLexerEmitter)(JSONLexer *, QString *, JSONTokenType, int x, int y);
+typedef void (JSONLexerEmitter)(JSONLexer *, GString *,
+ JSONTokenType, int x, int y);
struct JSONLexer
{
JSONLexerEmitter *emit;
int state;
- QString *token;
+ GString *token;
int x, y;
};
#ifndef QEMU_JSON_STREAMER_H
#define QEMU_JSON_STREAMER_H
+#include <stdint.h>
#include "qapi/qmp/qlist.h"
#include "qapi/qmp/json-lexer.h"
*
*/
-#include "qapi/qmp/qstring.h"
-#include "qapi/qmp/qlist.h"
-#include "qapi/qmp/qdict.h"
-#include "qapi/qmp/qint.h"
#include "qemu-common.h"
#include "qapi/qmp/json-lexer.h"
+#include <stdint.h>
#define MAX_TOKEN_SIZE (64ULL << 20)
{
lexer->emit = func;
lexer->state = IN_START;
- lexer->token = qstring_new();
+ lexer->token = g_string_sized_new(3);
lexer->x = lexer->y = 0;
}
new_state = json_lexer[lexer->state][(uint8_t)ch];
char_consumed = !TERMINAL_NEEDED_LOOKAHEAD(lexer->state, new_state);
if (char_consumed) {
- qstring_append_chr(lexer->token, ch);
+ g_string_append_c(lexer->token, ch);
}
switch (new_state) {
lexer->emit(lexer, lexer->token, new_state, lexer->x, lexer->y);
/* fall through */
case JSON_SKIP:
- QDECREF(lexer->token);
- lexer->token = qstring_new();
+ g_string_truncate(lexer->token, 0);
new_state = IN_START;
break;
case IN_ERROR:
* induce an error/flush state.
*/
lexer->emit(lexer, lexer->token, JSON_ERROR, lexer->x, lexer->y);
- QDECREF(lexer->token);
- lexer->token = qstring_new();
+ g_string_truncate(lexer->token, 0);
new_state = IN_START;
lexer->state = new_state;
return 0;
/* Do not let a single token grow to an arbitrarily large size,
* this is a security consideration.
*/
- if (lexer->token->length > MAX_TOKEN_SIZE) {
+ if (lexer->token->len > MAX_TOKEN_SIZE) {
lexer->emit(lexer, lexer->token, lexer->state, lexer->x, lexer->y);
- QDECREF(lexer->token);
- lexer->token = qstring_new();
+ g_string_truncate(lexer->token, 0);
lexer->state = IN_START;
}
void json_lexer_destroy(JSONLexer *lexer)
{
- QDECREF(lexer->token);
+ g_string_free(lexer->token, true);
}
*/
#include "qapi/qmp/qlist.h"
+#include "qapi/qmp/qstring.h"
#include "qapi/qmp/qint.h"
#include "qapi/qmp/qdict.h"
#include "qemu-common.h"
#define MAX_TOKEN_SIZE (64ULL << 20)
#define MAX_NESTING (1ULL << 10)
-static void json_message_process_token(JSONLexer *lexer, QString *token, JSONTokenType type, int x, int y)
+static void json_message_process_token(JSONLexer *lexer, GString *input,
+ JSONTokenType type, int x, int y)
{
JSONMessageParser *parser = container_of(lexer, JSONMessageParser, lexer);
QDict *dict;
dict = qdict_new();
qdict_put(dict, "type", qint_from_int(type));
- QINCREF(token);
- qdict_put(dict, "token", token);
+ qdict_put(dict, "token", qstring_from_str(input->str));
qdict_put(dict, "x", qint_from_int(x));
qdict_put(dict, "y", qint_from_int(y));
- parser->token_size += token->length;
+ parser->token_size += input->len;
qlist_append(parser->tokens, dict);