+2009-05-22 S*STORE now return the cardinality of the resulting set
+2009-05-22 rubyredis more compatible with Redis-rb
+2009-05-21 minor indentation fix
+2009-05-21 timeout support and Redis-rb compatibility aliases implemented in RubyRedis
+2009-05-21 RubyRedis info postprocessor rewritten in a more functional way
+2009-05-21 dead code removed from RubyRedis
+2009-05-21 command postprocessing implemented into RubyRedis
+2009-05-20 Automagically reconnection of RubyRedis
+2009-05-20 RubyRedis: Array alike operators implemented
+2009-05-20 random testing code removed
+2009-05-20 RubyRedis DB selection forced at object creation
+2009-05-20 Initial version of an alternative Ruby client added
+2009-05-20 SDIFF / SDIFFSTORE added to doc
2009-05-20 Aman Gupta changes merged
2009-05-20 Merge git://github.com/tmm1/redis
2009-05-19 Allow timeout=0 config to disable client timeouts
{"info",1,REDIS_CMD_INLINE},
{"mget",-2,REDIS_CMD_INLINE},
{"expire",3,REDIS_CMD_INLINE},
+ {"ttl",2,REDIS_CMD_INLINE},
{NULL,0,0}
};
static void monitorCommand(redisClient *c);
static void expireCommand(redisClient *c);
static void getSetCommand(redisClient *c);
+static void ttlCommand(redisClient *c);
/*================================= Globals ================================= */
{"info",infoCommand,1,REDIS_CMD_INLINE},
{"monitor",monitorCommand,1,REDIS_CMD_INLINE},
{"expire",expireCommand,3,REDIS_CMD_INLINE},
+ {"ttl",ttlCommand,2,REDIS_CMD_INLINE},
{NULL,NULL,0,0}
};
}
}
+static void ttlCommand(redisClient *c) {
+ time_t expire;
+ int ttl = -1;
+
+ expire = getExpire(c->db,c->argv[1]);
+ if (expire != -1) {
+ ttl = (int) (expire-time(NULL));
+ if (ttl < 0) ttl = -1;
+ }
+ addReplySds(c,sdscatprintf(sdsempty(),":%d\r\n",ttl));
+}
+
/* =============================== Replication ============================= */
static int syncWrite(int fd, char *ptr, ssize_t size, int timeout) {