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ruanhaishen
redis
Commits
ec9bbe96
Commit
ec9bbe96
authored
Sep 06, 2017
by
antirez
Browse files
Streams: XLEN command.
parent
98d184db
Changes
3
Hide whitespace changes
Inline
Side-by-side
src/server.c
View file @
ec9bbe96
...
...
@@ -304,6 +304,7 @@ struct redisCommand redisCommandTable[] = {
{
"pfdebug"
,
pfdebugCommand
,
-
3
,
"w"
,
0
,
NULL
,
0
,
0
,
0
,
0
,
0
},
{
"xadd"
,
xaddCommand
,
-
4
,
"wmF"
,
0
,
NULL
,
1
,
1
,
1
,
0
,
0
},
{
"xrange"
,
xrangeCommand
,
-
4
,
"r"
,
0
,
NULL
,
1
,
1
,
1
,
0
,
0
},
{
"xlen"
,
xlenCommand
,
2
,
"rF"
,
0
,
NULL
,
1
,
1
,
1
,
0
,
0
},
{
"post"
,
securityWarningCommand
,
-
1
,
"lt"
,
0
,
NULL
,
0
,
0
,
0
,
0
,
0
},
{
"host:"
,
securityWarningCommand
,
-
1
,
"lt"
,
0
,
NULL
,
0
,
0
,
0
,
0
,
0
},
{
"latency"
,
latencyCommand
,
-
2
,
"aslt"
,
0
,
NULL
,
0
,
0
,
0
,
0
,
0
}
...
...
src/server.h
View file @
ec9bbe96
...
...
@@ -2001,6 +2001,7 @@ void moduleCommand(client *c);
void
securityWarningCommand
(
client
*
c
);
void
xaddCommand
(
client
*
c
);
void
xrangeCommand
(
client
*
c
);
void
xlenCommand
(
client
*
c
);
#if defined(__GNUC__)
void
*
calloc
(
size_t
count
,
size_t
size
)
__attribute__
((
deprecated
));
...
...
src/t_stream.c
View file @
ec9bbe96
...
...
@@ -378,3 +378,12 @@ void xrangeCommand(client *c) {
s
=
o
->
ptr
;
streamReplyWithRange
(
c
,
s
,
&
startid
,
&
endid
,
count
);
}
/* XLEN */
void
xlenCommand
(
client
*
c
)
{
robj
*
o
;
if
((
o
=
lookupKeyReadOrReply
(
c
,
c
->
argv
[
1
],
shared
.
czero
))
==
NULL
||
checkType
(
c
,
o
,
OBJ_STREAM
))
return
;
stream
*
s
=
o
->
ptr
;
addReplyLongLong
(
c
,
s
->
length
);
}
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