12 files changed, 44 insertions, 21 deletions
diff --git a/include/qapi/error.h b/include/qapi/error.h
index c69dddbbf2..4d42cdc5fd 100644
--- a/include/qapi/error.h
+++ b/include/qapi/error.h
@@ -30,6 +30,10 @@
  * Handle an error without reporting it (just for completeness):
  *     error_free(err);
  *
+ * Assert that an expected error occurred, but clean it up without
+ * reporting it (primarily useful in testsuites):
+ *     error_free_or_abort(&err);
+ *
  * Pass an existing error to the caller:
  *     error_propagate(errp, err);
  * where Error **errp is a parameter, by convention the last one.
@@ -190,6 +194,11 @@ Error *error_copy(const Error *err);
 void error_free(Error *err);
 
 /*
+ * Convenience function to assert that *@errp is set, then silently free it.
+ */
+void error_free_or_abort(Error **errp);
+
+/*
  * Convenience function to error_report() and free @err.
  */
 void error_report_err(Error *);
diff --git a/include/qapi/qmp/json-lexer.h b/include/qapi/qmp/json-lexer.h
index cdff0460a8..cb456d53e5 100644
--- a/include/qapi/qmp/json-lexer.h
+++ b/include/qapi/qmp/json-lexer.h
@@ -14,11 +14,16 @@
 #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_OPERATOR = 100,
+    JSON_MIN = 100,
+    JSON_LCURLY = JSON_MIN,
+    JSON_RCURLY,
+    JSON_LSQUARE,
+    JSON_RSQUARE,
+    JSON_COLON,
+    JSON_COMMA,
     JSON_INTEGER,
     JSON_FLOAT,
     JSON_KEYWORD,
@@ -30,13 +35,14 @@ typedef enum json_token_type {
 
 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;
 };
 
diff --git a/include/qapi/qmp/json-parser.h b/include/qapi/qmp/json-parser.h
index 44d88f3468..fea89f873a 100644
--- a/include/qapi/qmp/json-parser.h
+++ b/include/qapi/qmp/json-parser.h
@@ -18,7 +18,7 @@
 #include "qapi/qmp/qlist.h"
 #include "qapi/error.h"
 
-QObject *json_parser_parse(QList *tokens, va_list *ap);
-QObject *json_parser_parse_err(QList *tokens, va_list *ap, Error **errp);
+QObject *json_parser_parse(GQueue *tokens, va_list *ap);
+QObject *json_parser_parse_err(GQueue *tokens, va_list *ap, Error **errp);
 
 #endif
diff --git a/include/qapi/qmp/json-streamer.h b/include/qapi/qmp/json-streamer.h
index 823f7d7fa4..09b3d3ec15 100644
--- a/include/qapi/qmp/json-streamer.h
+++ b/include/qapi/qmp/json-streamer.h
@@ -14,21 +14,29 @@
 #ifndef QEMU_JSON_STREAMER_H
 #define QEMU_JSON_STREAMER_H
 
-#include "qapi/qmp/qlist.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, QList *tokens);
+    void (*emit)(struct JSONMessageParser *parser, GQueue *tokens);
     JSONLexer lexer;
     int brace_count;
     int bracket_count;
-    QList *tokens;
+    GQueue *tokens;
     uint64_t token_size;
 } JSONMessageParser;
 
 void json_message_parser_init(JSONMessageParser *parser,
-                              void (*func)(JSONMessageParser *, QList *));
+                              void (*func)(JSONMessageParser *, GQueue *));
 
 int json_message_parser_feed(JSONMessageParser *parser,
                              const char *buffer, size_t size);
diff --git a/include/qapi/qmp/qbool.h b/include/qapi/qmp/qbool.h
index 4aa6be3b33..d9256e4268 100644
--- a/include/qapi/qmp/qbool.h
+++ b/include/qapi/qmp/qbool.h
@@ -18,7 +18,7 @@
 #include "qapi/qmp/qobject.h"
 
 typedef struct QBool {
-    QObject_HEAD;
+    QObject base;
     bool value;
 } QBool;
 
diff --git a/include/qapi/qmp/qdict.h b/include/qapi/qmp/qdict.h
index a37f4c1567..787c658967 100644
--- a/include/qapi/qmp/qdict.h
+++ b/include/qapi/qmp/qdict.h
@@ -28,7 +28,7 @@ typedef struct QDictEntry {
 } QDictEntry;
 
 typedef struct QDict {
-    QObject_HEAD;
+    QObject base;
     size_t size;
     QLIST_HEAD(,QDictEntry) table[QDICT_BUCKET_MAX];
 } QDict;
diff --git a/include/qapi/qmp/qerror.h b/include/qapi/qmp/qerror.h
index 842b27ae11..f60149978a 100644
--- a/include/qapi/qmp/qerror.h
+++ b/include/qapi/qmp/qerror.h
@@ -106,4 +106,7 @@
 #define QERR_UNSUPPORTED \
     "this feature or command is not currently supported"
 
+#define QERR_REPLAY_NOT_SUPPORTED \
+    "Record/replay feature is not supported for '%s'"
+
 #endif /* QERROR_H */
diff --git a/include/qapi/qmp/qfloat.h b/include/qapi/qmp/qfloat.h
index a8658443dc..46745e50d1 100644
--- a/include/qapi/qmp/qfloat.h
+++ b/include/qapi/qmp/qfloat.h
@@ -18,7 +18,7 @@
 #include "qapi/qmp/qobject.h"
 
 typedef struct QFloat {
-    QObject_HEAD;
+    QObject base;
     double value;
 } QFloat;
 
diff --git a/include/qapi/qmp/qint.h b/include/qapi/qmp/qint.h
index 48a41b0f2a..339a9abb8f 100644
--- a/include/qapi/qmp/qint.h
+++ b/include/qapi/qmp/qint.h
@@ -17,7 +17,7 @@
 #include "qapi/qmp/qobject.h"
 
 typedef struct QInt {
-    QObject_HEAD;
+    QObject base;
     int64_t value;
 } QInt;
 
diff --git a/include/qapi/qmp/qlist.h b/include/qapi/qmp/qlist.h
index 6cc4831df3..b1bf7852c5 100644
--- a/include/qapi/qmp/qlist.h
+++ b/include/qapi/qmp/qlist.h
@@ -22,7 +22,7 @@ typedef struct QListEntry {
 } QListEntry;
 
 typedef struct QList {
-    QObject_HEAD;
+    QObject base;
     QTAILQ_HEAD(,QListEntry) head;
 } QList;
 
diff --git a/include/qapi/qmp/qobject.h b/include/qapi/qmp/qobject.h
index 260d2ed3cc..4b96ed5837 100644
--- a/include/qapi/qmp/qobject.h
+++ b/include/qapi/qmp/qobject.h
@@ -59,10 +59,6 @@ typedef struct QObject {
     size_t refcnt;
 } QObject;
 
-/* Objects definitions must include this */
-#define QObject_HEAD  \
-    QObject base
-
 /* Get the 'base' part of an object */
 #define QOBJECT(obj) (&(obj)->base)
 
@@ -94,6 +90,7 @@ static inline void qobject_incref(QObject *obj)
  */
 static inline void qobject_decref(QObject *obj)
 {
+    assert(!obj || obj->refcnt);
     if (obj && --obj->refcnt == 0) {
         assert(obj->type != NULL);
         assert(obj->type->destroy != NULL);
diff --git a/include/qapi/qmp/qstring.h b/include/qapi/qmp/qstring.h
index 1bc3666107..34675a7fc0 100644
--- a/include/qapi/qmp/qstring.h
+++ b/include/qapi/qmp/qstring.h
@@ -17,7 +17,7 @@
 #include "qapi/qmp/qobject.h"
 
 typedef struct QString {
-    QObject_HEAD;
+    QObject base;
     char *string;
     size_t length;
     size_t capacity;