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added multi-bulk protocol support to redis-cli and support for MSET and MSETNX

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antirez 2009-10-17 22:17:53 +02:00
parent 2ed22c8b29
commit 8165a5f2a3
1 changed files with 21 additions and 9 deletions
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30
redis-cli.c
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@ -42,6 +42,7 @@
#define REDIS_CMD_INLINE 1 #define REDIS_CMD_INLINE 1
#define REDIS_CMD_BULK 2 #define REDIS_CMD_BULK 2
#define REDIS_CMD_MULTIBULK 3
#define REDIS_NOTUSED(V) ((void) V) #define REDIS_NOTUSED(V) ((void) V)
@ -113,6 +114,8 @@ static struct redisCommand cmdTable[] = {
{"ttl",2,REDIS_CMD_INLINE}, {"ttl",2,REDIS_CMD_INLINE},
{"slaveof",3,REDIS_CMD_INLINE}, {"slaveof",3,REDIS_CMD_INLINE},
{"debug",-2,REDIS_CMD_INLINE}, {"debug",-2,REDIS_CMD_INLINE},
{"mset",-3,REDIS_CMD_MULTIBULK},
{"msetnx",-3,REDIS_CMD_MULTIBULK},
{NULL,0,0} {NULL,0,0}
}; };
@ -255,18 +258,27 @@ static int cliSendCommand(int argc, char **argv) {
if ((fd = cliConnect()) == -1) return 1; if ((fd = cliConnect()) == -1) return 1;
/* Build the command to send */ /* Build the command to send */
for (j = 0; j < argc; j++) { if (rc->flags & REDIS_CMD_MULTIBULK) {
if (j != 0) cmd = sdscat(cmd," "); cmd = sdscatprintf(cmd,"*%d\r\n",argc);
if (j == argc-1 && rc->flags & REDIS_CMD_BULK) { for (j = 0; j < argc; j++) {
cmd = sdscatprintf(cmd,"%d",sdslen(argv[j])); cmd = sdscatprintf(cmd,"$%d\r\n",sdslen(argv[j]));
} else {
cmd = sdscatlen(cmd,argv[j],sdslen(argv[j])); cmd = sdscatlen(cmd,argv[j],sdslen(argv[j]));
cmd = sdscatlen(cmd,"\r\n",2);
}
} else {
for (j = 0; j < argc; j++) {
if (j != 0) cmd = sdscat(cmd," ");
if (j == argc-1 && rc->flags & REDIS_CMD_BULK) {
cmd = sdscatprintf(cmd,"%d",sdslen(argv[j]));
} else {
cmd = sdscatlen(cmd,argv[j],sdslen(argv[j]));
}
} }
}
cmd = sdscat(cmd,"\r\n");
if (rc->flags & REDIS_CMD_BULK) {
cmd = sdscatlen(cmd,argv[argc-1],sdslen(argv[argc-1]));
cmd = sdscat(cmd,"\r\n"); cmd = sdscat(cmd,"\r\n");
if (rc->flags & REDIS_CMD_BULK) {
cmd = sdscatlen(cmd,argv[argc-1],sdslen(argv[argc-1]));
cmd = sdscatlen(cmd,"\r\n",2);
}
} }
anetWrite(fd,cmd,sdslen(cmd)); anetWrite(fd,cmd,sdslen(cmd));
retval = cliReadReply(fd); retval = cliReadReply(fd);