Function cliFormatReplyCSV

app/redis-6.2.6/src/redis-cli.c:1209–1253

}

static sds cliFormatReplyCSV(redisReply *r) {
    unsigned int i;

    sds out = sdsempty();
    switch (r->type) {
    case REDIS_REPLY_ERROR:
        out = sdscat(out,"ERROR,");
        out = sdscatrepr(out,r->str,strlen(r->str));
    break;
    case REDIS_REPLY_STATUS:
        out = sdscatrepr(out,r->str,r->len);
    break;
    case REDIS_REPLY_INTEGER:
        out = sdscatprintf(out,"%lld",r->integer);
    break;
    case REDIS_REPLY_DOUBLE:
        out = sdscatprintf(out,"%s",r->str);
        break;
    case REDIS_REPLY_STRING:
    case REDIS_REPLY_VERB:
        out = sdscatrepr(out,r->str,r->len);
    break;
    case REDIS_REPLY_NIL:
        out = sdscat(out,"NULL");
    break;
    case REDIS_REPLY_BOOL:
        out = sdscat(out,r->integer ? "true" : "false");
    break;
    case REDIS_REPLY_ARRAY:
    case REDIS_REPLY_SET:
    case REDIS_REPLY_PUSH:
    case REDIS_REPLY_MAP: /* CSV has no map type, just output flat list. */
        for (i = 0; i < r->elements; i++) {
            sds tmp = cliFormatReplyCSV(r->element[i]);
            out = sdscatlen(out,tmp,sdslen(tmp));
            if (i != r->elements-1) out = sdscat(out,",");
            sdsfree(tmp);
        }
    break;
    default:
        fprintf(stderr,"Unknown reply type: %d\n", r->type);
        exit(1);
    }
    return out;
}

/* Generate reply strings in various output modes */
static sds cliFormatReply(redisReply *reply, int mode, int verbatim) {