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ruanhaishen
redis
Commits
d30dafe7
Commit
d30dafe7
authored
May 27, 2011
by
antirez
Browse files
use the new rewriteClientCommandVector() function for SPOP -> SREM replication translation as well.
parent
a906670e
Changes
1
Show whitespace changes
Inline
Side-by-side
src/networking.c
View file @
d30dafe7
...
...
@@ -897,3 +897,27 @@ void rewriteClientCommandVector(redisClient *c, int argc, ...) {
va_end
(
ap
);
}
void
rewriteClientCommandVector
(
redisClient
*
c
,
int
argc
,
...)
{
va_list
ap
;
int
j
;
robj
**
argv
;
/* The new argument vector */
argv
=
zmalloc
(
sizeof
(
robj
*
)
*
argc
);
va_start
(
ap
,
argc
);
for
(
j
=
0
;
j
<
argc
;
j
++
)
{
robj
*
a
;
a
=
va_arg
(
ap
,
robj
*
);
argv
[
j
]
=
a
;
incrRefCount
(
a
);
}
/* We free the objects in the original vector at the end, so we are
* sure that if the same objects are reused in the new vector the
* refcount gets incremented before it gets decremented. */
for
(
j
=
0
;
j
<
c
->
argc
;
j
++
)
decrRefCount
(
c
->
argv
[
j
]);
zfree
(
c
->
argv
);
/* Replace argv and argc with our new versions. */
c
->
argv
=
argv
;
c
->
argc
=
argc
;
va_end
(
ap
);
}
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