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Modules: Hash type API WIP #2.

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antirez
2016-04-25 17:09:26 +02:00
parent 10993ca0d5
commit 9b0556cf10
3 changed files with 60 additions and 4 deletions
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11
src/modules/helloworld.c
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@ -438,10 +438,13 @@ int HelloHCopy_RedisCommand(RedisModuleCtx *ctx, RedisModuleString **argv, int a
return RedisModule_ReplyWithError(ctx,REDISMODULE_ERRORMSG_WRONGTYPE);
}
/* XXX modify me. */
RedisModule_HashSet(key,REDISMODULE_HSET_NONE,argv[2],argv[3],NULL);
RedisModule_HashSet(key,REDISMODULE_HSET_CFIELDS,"foo",argv[3],NULL);
RedisModule_ReplyWithLongLong(ctx,0);
/* Get the old field value. */
RedisModuleString *oldval;
RedisModule_HashGet(key,REDISMODULE_HGET_NONE,argv[2],&oldval,NULL);
if (oldval) {
RedisModule_HashSet(key,REDISMODULE_HSET_NONE,argv[3],oldval,NULL);
}
RedisModule_ReplyWithLongLong(ctx,oldval != NULL);
return REDISMODULE_OK;
}