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ruanhaishen
redis
Commits
3ca7532a
Commit
3ca7532a
authored
Mar 08, 2011
by
Pieter Noordhuis
Browse files
Don't encode element argument when dealing with ziplist
parent
21c5b508
Changes
1
Hide whitespace changes
Inline
Side-by-side
src/t_zset.c
View file @
3ca7532a
...
...
@@ -560,11 +560,16 @@ int zzlInsert(robj *zobj, robj *ele, double score) {
*----------------------------------------------------------------------------*/
/* This generic command implements both ZADD and ZINCRBY. */
void
zaddGenericCommand
(
redisClient
*
c
,
robj
*
key
,
robj
*
ele
,
double
score
,
int
incr
)
{
void
zaddGenericCommand
(
redisClient
*
c
,
int
incr
)
{
static
char
*
nanerr
=
"resulting score is not a number (NaN)"
;
robj
*
key
=
c
->
argv
[
1
];
robj
*
ele
;
robj
*
zobj
;
robj
*
curobj
;
double
curscore
=
0
.
0
;
double
score
,
curscore
=
0
.
0
;
if
(
getDoubleFromObjectOrReply
(
c
,
c
->
argv
[
2
],
&
score
,
NULL
)
!=
REDIS_OK
)
return
;
zobj
=
lookupKeyWrite
(
c
->
db
,
key
);
if
(
zobj
==
NULL
)
{
...
...
@@ -580,6 +585,8 @@ void zaddGenericCommand(redisClient *c, robj *key, robj *ele, double score, int
if
(
zobj
->
encoding
==
REDIS_ENCODING_ZIPLIST
)
{
unsigned
char
*
eptr
;
/* Prefer non-encoded element when dealing with ziplists. */
ele
=
c
->
argv
[
3
];
if
((
eptr
=
zzlFind
(
zobj
,
ele
,
&
curscore
))
!=
NULL
)
{
if
(
incr
)
{
score
+=
curscore
;
...
...
@@ -620,6 +627,7 @@ void zaddGenericCommand(redisClient *c, robj *key, robj *ele, double score, int
zskiplistNode
*
znode
;
dictEntry
*
de
;
ele
=
c
->
argv
[
3
]
=
tryObjectEncoding
(
c
->
argv
[
3
]);
de
=
dictFind
(
zs
->
dict
,
ele
);
if
(
de
!=
NULL
)
{
curobj
=
dictGetEntryKey
(
de
);
...
...
@@ -672,17 +680,11 @@ void zaddGenericCommand(redisClient *c, robj *key, robj *ele, double score, int
}
void
zaddCommand
(
redisClient
*
c
)
{
double
scoreval
;
if
(
getDoubleFromObjectOrReply
(
c
,
c
->
argv
[
2
],
&
scoreval
,
NULL
)
!=
REDIS_OK
)
return
;
c
->
argv
[
3
]
=
tryObjectEncoding
(
c
->
argv
[
3
]);
zaddGenericCommand
(
c
,
c
->
argv
[
1
],
c
->
argv
[
3
],
scoreval
,
0
);
zaddGenericCommand
(
c
,
0
);
}
void
zincrbyCommand
(
redisClient
*
c
)
{
double
scoreval
;
if
(
getDoubleFromObjectOrReply
(
c
,
c
->
argv
[
2
],
&
scoreval
,
NULL
)
!=
REDIS_OK
)
return
;
c
->
argv
[
3
]
=
tryObjectEncoding
(
c
->
argv
[
3
]);
zaddGenericCommand
(
c
,
c
->
argv
[
1
],
c
->
argv
[
3
],
scoreval
,
1
);
zaddGenericCommand
(
c
,
1
);
}
void
zremCommand
(
redisClient
*
c
)
{
...
...
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