Function RM_LoadLongDouble

app/redis-6.2.6/src/module.c:4867–4876

In the context of the rdb_save method of a module data type, loads back the * long double value saved by RedisModule_SaveLongDouble(). */

/* In the context of the rdb_save method of a module data type, loads back the
 * long double value saved by RedisModule_SaveLongDouble(). */
long double RM_LoadLongDouble(RedisModuleIO *io) {
    if (io->error) return 0;
    long double value;
    size_t len;
    char* str = RM_LoadStringBuffer(io,&len);
    if (!str) return 0;
    string2ld(str,len,&value);
    RM_Free(str);
    return value;
}

/* Iterate over modules, and trigger rdb aux saving for the ones modules types
 * who asked for it. */