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体验新版 GitCode,发现更多精彩内容 >>
提交
d1051ecb
编写于
2月 27, 2023
作者:
C
cheng_jinsong
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
add interface for cached parameter
Signed-off-by:
N
cheng_jinsong
<
chengjinsong2@huawei.com
>
上级
7b4fa5ae
变更
4
隐藏空白更改
内联
并排
Showing
4 changed file
with
20 addition
and
6 deletion
+20
-6
services/include/param/sys_param.h
services/include/param/sys_param.h
+1
-0
services/loopevent/task/le_streamtask.c
services/loopevent/task/le_streamtask.c
+2
-2
services/param/base/param_base.c
services/param/base/param_base.c
+14
-3
test/unittest/param/param_unittest.cpp
test/unittest/param/param_unittest.cpp
+3
-1
未找到文件。
services/include/param/sys_param.h
浏览文件 @
d1051ecb
...
...
@@ -86,6 +86,7 @@ CachedHandle CachedParameterCreate(const char *name, const char *defValue);
*
*/
const
char
*
CachedParameterGet
(
CachedHandle
handle
);
const
char
*
CachedParameterGetChanged
(
CachedHandle
handle
,
int
*
changed
);
/**
* 外部接口
...
...
services/loopevent/task/le_streamtask.c
浏览文件 @
d1051ecb
...
...
@@ -69,13 +69,13 @@ static LE_STATUS HandleRecvMsg_(const LoopHandle loopHandle,
}
}
if
(
status
!=
LE_SUCCESS
)
{
FreeBuffer
(
loopHandle
,
(
StreamTask
*
)
taskHandle
,
buffer
);
FreeBuffer
(
loopHandle
,
NULL
,
buffer
);
return
status
;
}
if
(
recvMessage
)
{
recvMessage
(
taskHandle
,
buffer
->
data
,
readLen
);
}
FreeBuffer
(
loopHandle
,
(
StreamTask
*
)
taskHandle
,
buffer
);
FreeBuffer
(
loopHandle
,
NULL
,
buffer
);
return
status
;
}
...
...
services/param/base/param_base.c
浏览文件 @
d1051ecb
...
...
@@ -710,7 +710,7 @@ CachedHandle CachedParameterCreate(const char *name, const char *defValue)
return
(
CachedHandle
)
param
;
}
STATIC_INLINE
const
char
*
CachedParameterCheck
(
CachedParameter
*
param
)
STATIC_INLINE
const
char
*
CachedParameterCheck
(
CachedParameter
*
param
,
int
*
changed
)
{
if
(
param
->
dataIndex
==
0
)
{
// no change, do not to find
...
...
@@ -737,7 +737,8 @@ STATIC_INLINE const char *CachedParameterCheck(CachedParameter *param)
param
->
dataCommitId
=
dataCommitId
;
int
ret
=
ReadParamValue_
(
entry
,
&
param
->
dataCommitId
,
param
->
paramValue
,
&
length
);
PARAM_CHECK
(
ret
==
0
,
return
NULL
,
"Failed to copy value %s"
,
param
->
data
);
PARAM_LOGI
(
"CachedParameterCheck %u"
,
param
->
dataCommitId
);
PARAM_LOGV
(
"CachedParameterCheck %u"
,
param
->
dataCommitId
);
*
changed
=
1
;
return
param
->
paramValue
;
}
...
...
@@ -745,7 +746,17 @@ const char *CachedParameterGet(CachedHandle handle)
{
CachedParameter
*
param
=
(
CachedParameter
*
)
handle
;
PARAM_CHECK
(
param
!=
NULL
,
return
NULL
,
"Invalid handle"
);
return
CachedParameterCheck
(
param
);
int
changed
=
0
;
return
CachedParameterCheck
(
param
,
&
changed
);
}
const
char
*
CachedParameterGetChanged
(
CachedHandle
handle
,
int
*
changed
)
{
CachedParameter
*
param
=
(
CachedParameter
*
)
handle
;
PARAM_CHECK
(
param
!=
NULL
,
return
NULL
,
"Invalid handle"
);
PARAM_CHECK
(
changed
!=
NULL
,
return
NULL
,
"Invalid changed"
);
*
changed
=
0
;
return
CachedParameterCheck
(
param
,
changed
);
}
void
CachedParameterDestroy
(
CachedHandle
handle
)
...
...
test/unittest/param/param_unittest.cpp
浏览文件 @
d1051ecb
...
...
@@ -642,8 +642,10 @@ HWTEST_F(ParamUnitTest, TestParamCache, TestSize.Level0)
EXPECT_EQ
(
strcmp
(
value
,
"false"
),
0
);
ret
=
WriteParam
(
name
,
"2222222"
,
&
dataIndex
,
0
);
EXPECT_EQ
(
ret
,
0
);
value
=
CachedParameterGet
(
cacheHandle3
);
int
valueChange
=
0
;
value
=
CachedParameterGetChanged
(
cacheHandle3
,
&
valueChange
);
EXPECT_EQ
(
strcmp
(
value
,
"2222222"
),
0
);
EXPECT_EQ
(
valueChange
,
1
);
CachedParameterDestroy
(
cacheHandle3
);
}
#ifdef PARAM_SUPPORT_SELINUX
...
...
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