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[Qemu-devel] [PATCH v4 09/28] string-output-visitor: Favor new visit_fre
From: |
Eric Blake |
Subject: |
[Qemu-devel] [PATCH v4 09/28] string-output-visitor: Favor new visit_free() function |
Date: |
Wed, 18 May 2016 22:40:55 -0600 |
Now that we have a polymorphic visit_free(), we no longer need
string_output_visitor_cleanup(); however, we still need to
expose the subtype for string_output_get_string().
Signed-off-by: Eric Blake <address@hidden>
---
v4: new patch
---
include/qapi/string-output-visitor.h | 1 -
hmp.c | 2 +-
net/net.c | 2 +-
qapi/string-output-visitor.c | 4 ----
qom/object.c | 11 ++++++-----
tests/test-string-output-visitor.c | 2 +-
tests/test-visitor-serialization.c | 4 ++--
7 files changed, 11 insertions(+), 15 deletions(-)
diff --git a/include/qapi/string-output-visitor.h
b/include/qapi/string-output-visitor.h
index e10522a..03e377e 100644
--- a/include/qapi/string-output-visitor.h
+++ b/include/qapi/string-output-visitor.h
@@ -23,7 +23,6 @@ typedef struct StringOutputVisitor StringOutputVisitor;
* requires a non-null list argument to visit_start_list().
*/
StringOutputVisitor *string_output_visitor_new(bool human);
-void string_output_visitor_cleanup(StringOutputVisitor *v);
char *string_output_get_string(StringOutputVisitor *v);
Visitor *string_output_get_visitor(StringOutputVisitor *v);
diff --git a/hmp.c b/hmp.c
index eef208c..4a0a502 100644
--- a/hmp.c
+++ b/hmp.c
@@ -1954,7 +1954,7 @@ void hmp_info_memdev(Monitor *mon, const QDict *qdict)
monitor_printf(mon, " host nodes: %s\n", str);
g_free(str);
- string_output_visitor_cleanup(ov);
+ visit_free(string_output_get_visitor(ov));
m = m->next;
i++;
}
diff --git a/net/net.c b/net/net.c
index b411770..557800d 100644
--- a/net/net.c
+++ b/net/net.c
@@ -1212,7 +1212,7 @@ static void netfilter_print_info(Monitor *mon,
NetFilterState *nf)
object_property_get(OBJECT(nf), string_output_get_visitor(ov),
prop->name, NULL);
str = string_output_get_string(ov);
- string_output_visitor_cleanup(ov);
+ visit_free(string_output_get_visitor(ov));
monitor_printf(mon, ",%s=%s", prop->name, str);
g_free(str);
}
diff --git a/qapi/string-output-visitor.c b/qapi/string-output-visitor.c
index 8923898..91ee694 100644
--- a/qapi/string-output-visitor.c
+++ b/qapi/string-output-visitor.c
@@ -322,11 +322,7 @@ static void free_range(void *range, void *dummy)
static void string_output_free(Visitor *v)
{
StringOutputVisitor *sov = to_sov(v);
- string_output_visitor_cleanup(sov);
-}
-void string_output_visitor_cleanup(StringOutputVisitor *sov)
-{
if (sov->string) {
g_string_free(sov->string, true);
}
diff --git a/qom/object.c b/qom/object.c
index 00dd68c..5c834eb 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -1236,14 +1236,15 @@ int object_property_get_enum(Object *obj, const char
*name,
enumprop = prop->opaque;
sov = string_output_visitor_new(false);
- object_property_get(obj, string_output_get_visitor(sov), name, &err);
+ v = string_output_get_visitor(sov);
+ object_property_get(obj, v, name, &err);
if (err) {
error_propagate(errp, err);
- string_output_visitor_cleanup(sov);
+ visit_free(v);
return 0;
}
str = string_output_get_string(sov);
- string_output_visitor_cleanup(sov);
+ visit_free(v);
v = string_input_visitor_new(str);
visit_type_enum(v, name, &ret, enumprop->strings, errp);
@@ -1275,7 +1276,7 @@ void object_property_get_uint16List(Object *obj, const
char *name,
g_free(str);
visit_free(v);
out:
- string_output_visitor_cleanup(ov);
+ visit_free(string_output_get_visitor(ov));
}
void object_property_parse(Object *obj, const char *string,
@@ -1303,7 +1304,7 @@ char *object_property_print(Object *obj, const char
*name, bool human,
string = string_output_get_string(sov);
out:
- string_output_visitor_cleanup(sov);
+ visit_free(string_output_get_visitor(sov));
return string;
}
diff --git a/tests/test-string-output-visitor.c
b/tests/test-string-output-visitor.c
index 1ecd75b..2a62a2f 100644
--- a/tests/test-string-output-visitor.c
+++ b/tests/test-string-output-visitor.c
@@ -51,7 +51,7 @@ static void visitor_output_setup_human(TestOutputVisitorData
*data,
static void visitor_output_teardown(TestOutputVisitorData *data,
const void *unused)
{
- string_output_visitor_cleanup(data->sov);
+ visit_free(data->ov);
data->sov = NULL;
data->ov = NULL;
}
diff --git a/tests/test-visitor-serialization.c
b/tests/test-visitor-serialization.c
index bc1afd3..63027e1 100644
--- a/tests/test-visitor-serialization.c
+++ b/tests/test-visitor-serialization.c
@@ -1048,7 +1048,7 @@ static void qmp_deserialize(void **native_out, void
*datap,
static void qmp_cleanup(void *datap)
{
QmpSerializeData *d = datap;
- qmp_output_visitor_cleanup(d->qov);
+ visit_free(qmp_output_get_visitor(d->qov));
visit_free(d->qiv);
g_free(d);
@@ -1084,7 +1084,7 @@ static void string_cleanup(void *datap)
{
StringSerializeData *d = datap;
- string_output_visitor_cleanup(d->sov);
+ visit_free(string_output_get_visitor(d->sov));
visit_free(d->siv);
g_free(d->string);
g_free(d);
--
2.5.5
- [Qemu-devel] [PATCH v4 00/28] Add qapi-to-JSON and clone visitors, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 05/28] qapi: Add new visit_free() function, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 02/28] qapi: Improve use of qmp/types.h, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 03/28] qemu-img: Don't leak errors when outputting JSON, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 06/28] opts-visitor: Favor new visit_free() function, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 08/28] qmp-input-visitor: Favor new visit_free() function, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 07/28] string-input-visitor: Favor new visit_free() function, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 01/28] qapi: Rename (one) qjson.h to qobject-json.h, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 09/28] string-output-visitor: Favor new visit_free() function,
Eric Blake <=
- [Qemu-devel] [PATCH v4 04/28] qapi: Add parameter to visit_end_*, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 15/28] replay: Use new QAPI cloning, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 11/28] tests: Factor out common code in qapi output tests, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 10/28] qmp-output-visitor: Favor new visit_free() function, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 14/28] sockets: Use new QAPI cloning, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 16/28] qapi: Factor out JSON string escaping, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 17/28] qapi: Factor out JSON number formatting, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 23/28] tests: Test qobject_to_json() pretty formatting, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 13/28] qapi: Add new clone visitor, Eric Blake, 2016/05/19
- [Qemu-devel] [PATCH v4 18/28] qapi: Add qstring_append_printf(), Eric Blake, 2016/05/19