Function sdsempty

app/redis-6.2.6/src/sds.c:178–180

Create an empty (zero length) sds string. Even in this case the string * always has an implicit null term. */

/* Create an empty (zero length) sds string. Even in this case the string
 * always has an implicit null term. */
sds sdsempty(void) {
    return sdsnewlen("",0);
}

/* Create a new sds string starting from a null terminated C string. */
sds sdsnew(const char *init) {