From 80d71121b719c610c7f6e05c932c35ded4cc92d4 Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@redhat.com>
Date: Fri, 11 Dec 2020 18:11:40 +0100
Subject: [PATCH] qobject: Move internals to qobject-internal.h

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20201211171152.146877-9-armbru@redhat.com>
---
 include/qapi/qmp/qbool.h   |  2 --
 include/qapi/qmp/qdict.h   |  2 --
 include/qapi/qmp/qlist.h   |  2 --
 include/qapi/qmp/qnull.h   |  2 --
 include/qapi/qmp/qnum.h    |  3 ---
 include/qapi/qmp/qobject.h |  9 +--------
 include/qapi/qmp/qstring.h |  2 --
 qobject/qbool.c            |  1 +
 qobject/qdict.c            |  1 +
 qobject/qlist.c            |  1 +
 qobject/qnull.c            |  1 +
 qobject/qnum.c             |  1 +
 qobject/qobject-internal.h | 39 ++++++++++++++++++++++++++++++++++++++
 qobject/qobject.c          |  1 +
 qobject/qstring.c          |  1 +
 15 files changed, 47 insertions(+), 21 deletions(-)
 create mode 100644 qobject/qobject-internal.h

diff --git a/include/qapi/qmp/qbool.h b/include/qapi/qmp/qbool.h
index 5f61e38e64..2f888d1057 100644
--- a/include/qapi/qmp/qbool.h
+++ b/include/qapi/qmp/qbool.h
@@ -23,7 +23,5 @@ struct QBool {
 
 QBool *qbool_from_bool(bool value);
 bool qbool_get_bool(const QBool *qb);
-bool qbool_is_equal(const QObject *x, const QObject *y);
-void qbool_destroy_obj(QObject *obj);
 
 #endif /* QBOOL_H */
diff --git a/include/qapi/qmp/qdict.h b/include/qapi/qmp/qdict.h
index da942347a7..9934539c1b 100644
--- a/include/qapi/qmp/qdict.h
+++ b/include/qapi/qmp/qdict.h
@@ -39,10 +39,8 @@ void qdict_put_obj(QDict *qdict, const char *key, QObject *value);
 void qdict_del(QDict *qdict, const char *key);
 int qdict_haskey(const QDict *qdict, const char *key);
 QObject *qdict_get(const QDict *qdict, const char *key);
-bool qdict_is_equal(const QObject *x, const QObject *y);
 const QDictEntry *qdict_first(const QDict *qdict);
 const QDictEntry *qdict_next(const QDict *qdict, const QDictEntry *entry);
-void qdict_destroy_obj(QObject *obj);
 
 /* Helper to qdict_put_obj(), accepts any object */
 #define qdict_put(qdict, key, obj) \
diff --git a/include/qapi/qmp/qlist.h b/include/qapi/qmp/qlist.h
index 595b7943e1..06e98ad5f4 100644
--- a/include/qapi/qmp/qlist.h
+++ b/include/qapi/qmp/qlist.h
@@ -51,8 +51,6 @@ QObject *qlist_pop(QList *qlist);
 QObject *qlist_peek(QList *qlist);
 int qlist_empty(const QList *qlist);
 size_t qlist_size(const QList *qlist);
-bool qlist_is_equal(const QObject *x, const QObject *y);
-void qlist_destroy_obj(QObject *obj);
 
 static inline const QListEntry *qlist_first(const QList *qlist)
 {
diff --git a/include/qapi/qmp/qnull.h b/include/qapi/qmp/qnull.h
index c1426882c5..e84ecceedb 100644
--- a/include/qapi/qmp/qnull.h
+++ b/include/qapi/qmp/qnull.h
@@ -26,6 +26,4 @@ static inline QNull *qnull(void)
     return qobject_ref(&qnull_);
 }
 
-bool qnull_is_equal(const QObject *x, const QObject *y);
-
 #endif /* QNULL_H */
diff --git a/include/qapi/qmp/qnum.h b/include/qapi/qmp/qnum.h
index bbae0a5ec8..7f84e20bfb 100644
--- a/include/qapi/qmp/qnum.h
+++ b/include/qapi/qmp/qnum.h
@@ -68,7 +68,4 @@ double qnum_get_double(QNum *qn);
 
 char *qnum_to_string(QNum *qn);
 
-bool qnum_is_equal(const QObject *x, const QObject *y);
-void qnum_destroy_obj(QObject *obj);
-
 #endif /* QNUM_H */
diff --git a/include/qapi/qmp/qobject.h b/include/qapi/qmp/qobject.h
index fcfd549220..9003b71fd3 100644
--- a/include/qapi/qmp/qobject.h
+++ b/include/qapi/qmp/qobject.h
@@ -64,14 +64,6 @@ QEMU_BUILD_BUG_MSG(QTYPE__MAX != 7,
 #define qobject_to(type, obj)                                       \
     ((type *)qobject_check_type(obj, glue(QTYPE_CAST_TO_, type)))
 
-/* Initialize an object to default values */
-static inline void qobject_init(QObject *obj, QType type)
-{
-    assert(QTYPE_NONE < type && type < QTYPE__MAX);
-    obj->base.refcnt = 1;
-    obj->base.type = type;
-}
-
 static inline void qobject_ref_impl(QObject *obj)
 {
     if (obj) {
@@ -90,6 +82,7 @@ bool qobject_is_equal(const QObject *x, const QObject *y);
 
 /**
  * qobject_destroy(): Free resources used by the object
+ * For use via qobject_unref() only!
  */
 void qobject_destroy(QObject *obj);
 
diff --git a/include/qapi/qmp/qstring.h b/include/qapi/qmp/qstring.h
index ae5b4b44d2..e4ac761a22 100644
--- a/include/qapi/qmp/qstring.h
+++ b/include/qapi/qmp/qstring.h
@@ -33,7 +33,5 @@ const char *qobject_get_try_str(const QObject *qstring);
 void qstring_append_int(QString *qstring, int64_t value);
 void qstring_append(QString *qstring, const char *str);
 void qstring_append_chr(QString *qstring, int c);
-bool qstring_is_equal(const QObject *x, const QObject *y);
-void qstring_destroy_obj(QObject *obj);
 
 #endif /* QSTRING_H */
diff --git a/qobject/qbool.c b/qobject/qbool.c
index 06dfc43498..16a600abb9 100644
--- a/qobject/qbool.c
+++ b/qobject/qbool.c
@@ -13,6 +13,7 @@
 
 #include "qemu/osdep.h"
 #include "qapi/qmp/qbool.h"
+#include "qobject-internal.h"
 
 /**
  * qbool_from_bool(): Create a new QBool from a bool
diff --git a/qobject/qdict.c b/qobject/qdict.c
index 1079bd3f6f..d84443391e 100644
--- a/qobject/qdict.c
+++ b/qobject/qdict.c
@@ -16,6 +16,7 @@
 #include "qapi/qmp/qbool.h"
 #include "qapi/qmp/qnull.h"
 #include "qapi/qmp/qstring.h"
+#include "qobject-internal.h"
 
 /**
  * qdict_new(): Create a new QDict
diff --git a/qobject/qlist.c b/qobject/qlist.c
index 1be95367d1..60562a1f52 100644
--- a/qobject/qlist.c
+++ b/qobject/qlist.c
@@ -17,6 +17,7 @@
 #include "qapi/qmp/qnum.h"
 #include "qapi/qmp/qstring.h"
 #include "qemu/queue.h"
+#include "qobject-internal.h"
 
 /**
  * qlist_new(): Create a new QList
diff --git a/qobject/qnull.c b/qobject/qnull.c
index 00870a1824..b26b368219 100644
--- a/qobject/qnull.c
+++ b/qobject/qnull.c
@@ -12,6 +12,7 @@
 
 #include "qemu/osdep.h"
 #include "qapi/qmp/qnull.h"
+#include "qobject-internal.h"
 
 QNull qnull_ = {
     .base = {
diff --git a/qobject/qnum.c b/qobject/qnum.c
index bf1240ecec..35ba41e61c 100644
--- a/qobject/qnum.c
+++ b/qobject/qnum.c
@@ -14,6 +14,7 @@
 
 #include "qemu/osdep.h"
 #include "qapi/qmp/qnum.h"
+#include "qobject-internal.h"
 
 /**
  * qnum_from_int(): Create a new QNum from an int64_t
diff --git a/qobject/qobject-internal.h b/qobject/qobject-internal.h
new file mode 100644
index 0000000000..b310c8e1b5
--- /dev/null
+++ b/qobject/qobject-internal.h
@@ -0,0 +1,39 @@
+/*
+ * QObject internals
+ *
+ * Copyright (C) 2015 Red Hat, Inc.
+ *
+ * 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 QOBJECT_INTERNAL_H
+#define QOBJECT_INTERNAL_H
+
+#include "qapi/qmp/qobject.h"
+
+static inline void qobject_init(QObject *obj, QType type)
+{
+    assert(QTYPE_NONE < type && type < QTYPE__MAX);
+    obj->base.refcnt = 1;
+    obj->base.type = type;
+}
+
+void qbool_destroy_obj(QObject *obj);
+bool qbool_is_equal(const QObject *x, const QObject *y);
+
+void qdict_destroy_obj(QObject *obj);
+bool qdict_is_equal(const QObject *x, const QObject *y);
+
+void qlist_destroy_obj(QObject *obj);
+bool qlist_is_equal(const QObject *x, const QObject *y);
+
+bool qnull_is_equal(const QObject *x, const QObject *y);
+
+void qnum_destroy_obj(QObject *obj);
+bool qnum_is_equal(const QObject *x, const QObject *y);
+
+void qstring_destroy_obj(QObject *obj);
+bool qstring_is_equal(const QObject *x, const QObject *y);
+
+#endif
diff --git a/qobject/qobject.c b/qobject/qobject.c
index 878dd76e79..d7077b8f2a 100644
--- a/qobject/qobject.c
+++ b/qobject/qobject.c
@@ -14,6 +14,7 @@
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qlist.h"
 #include "qapi/qmp/qstring.h"
+#include "qobject-internal.h"
 
 QEMU_BUILD_BUG_MSG(
     offsetof(QNull, base) != 0 ||
diff --git a/qobject/qstring.c b/qobject/qstring.c
index c1891beda0..d6724bd4e5 100644
--- a/qobject/qstring.c
+++ b/qobject/qstring.c
@@ -12,6 +12,7 @@
 
 #include "qemu/osdep.h"
 #include "qapi/qmp/qstring.h"
+#include "qobject-internal.h"
 
 /**
  * qstring_new(): Create a new empty QString