/* DO NOT EDIT! * * This file is created automatically by configure from the template * in config.h.in. */ #ifndef CONFIG_H__ #define CONFIG_H__ 1 /* ----------- Commandline Argument Defaults ---------- * These options provide default settings for those options which can * also be set on the commandline. */ /* Define COMPAT_MODE if you are using the 2.4.5 mudlib or one of its * derivatives. */ #undef COMPAT_MODE /* The name of the master object. */ #define MASTER_NAME "secure/master" /* Define ALLOW_FILENAME_SPACES if the driver should accept space characters * in filenames. If it is not defined, a hardcoded test for space characters * is activated. */ #undef ALLOW_FILENAME_SPACES /* --- Runtime limits --- */ /* This is the maximum array size allowed for one single array. * If 0, any size is allowed. */ #define MAX_ARRAY_SIZE 20000 /* This is the maximum number of entries allowed for a single mapping. * If 0, any size is allowed. */ #define MAX_MAPPING_KEYS 20000 /* This is the maximum number of values held in a single mapping. * If 0, any size is allowed. */ #define MAX_MAPPING_SIZE 60000 /* Max size of a file allowed to be read by 'read_file()'. */ #define READ_FILE_MAX_SIZE 200000 /* Define MAX_BYTE_TRANSFER to the number of bytes you allow to be read * and written with read_bytes and write_bytes */ #define MAX_BYTE_TRANSFER 200000 /* This is the maximum number of callouts allowed at one time. * If 0, any number is allowed. */ #define MAX_CALLOUTS 1250 /* Define this to the maximum amount of data * to be held pending for writing per interactive. * A value of 0 means 'unlimited'. */ #define WRITE_BUFFER_MAX_SIZE 100000 /* --- Timing --- */ /* If an object is left alone for a certain time, then the * function clean_up will be called. This function can do anything, * like destructing the object. If the function isn't defined by the * object, then nothing will happen. * * This time should be substantially longer than the swapping time. */ #define TIME_TO_CLEAN_UP 64800 /* How long time until an unused object is swapped out. * Machine with too many players and too little memory: 900 (15 minutes) * Machine with few players and lot of memory: 10000 * Machine with infinite memory: 0 (never swap). */ #define TIME_TO_SWAP 25200 #define TIME_TO_SWAP_VARIABLES 39600 /* How many seconds until an object is reset again. * Set this value high if big system, otherwise low. */ #define TIME_TO_RESET 3600 /* The granularity of alarm() calls. * This is the granularity of the call_outs, * and base granularity of heart_beat, reset und clean_up calls. */ #define ALARM_TIME 1 /* The interval between heart beats. */ #define HEART_BEAT_INTERVAL 2 /* Shall all heart beats happen in the same time frame? * (i.e. only every HEART_BEAT_INTERVAL seconds.) */ #define SYNCHRONOUS_HEART_BEAT /* --- Memory --- */ /* Reserve an extra memory area from malloc(), to free when we run out * of memory to get some warning and start Armageddon. * If this value is 0, no area will be reserved. */ #define RESERVED_USER_SIZE 8500000 #define RESERVED_MASTER_SIZE 500000 #define RESERVED_SYSTEM_SIZE 1000000 /* If MIN_MALLOCED is > 0, the gamedriver will reserve this amount of * memory on startup for large blocks, thus reducing the large block * fragmentation. The value therefore should be a significantly large * multiple of the large chunk size. * As a rule of thumb, reserve enough memory to cover the first couple * of days of uptime. */ #define MIN_MALLOCED 0xfa00000 /* If MIN_SMALL_MALLOCED is > 0, the gamedriver will reserve this * amount of memory on startup for small blocks, thus reducing the small block * fragmentation. The value therefore should be a significantly large * multiple of the small chunk size. * As a rule of thumb, reserve enough memory to cover the first couple * of days of uptime. */ #define MIN_SMALL_MALLOCED 0x8200000 /* This value gives the upper limit for the total allocated memory * (useful for systems with no functioning process limit). * A value of 0 means 'unlimited'. */ #define HARD_MALLOC_LIMIT_DEFAULT 0x7fffffff /* This value gives a soft limit of the allocated memory (kind of low * watermark). If this value is exceeded, the driver will call low_memory() in * the master to inform the mudlib about the (potenntially) developing low * memory situation. * A value of 0 means 'unlimited'. */ #define SOFT_MALLOC_LIMIT_DEFAULT 0 /* --- Random Number Generator (SFMT) --- */ /* Set the period length of the SFMT. * Default is a period length of 2^19937 - 1 */ #define RANDOM_PERIOD_LENGTH 19937 /* --- Interpreter --- */ /* Define STRICT_EUIDS if the driver is to enforce the use of euids, * ie. load_object() and clone_object() require the current object to * have a non-zero euid. */ #define STRICT_EUIDS /* Maximum number of evaluated nodes/loop. * If this is exceeded, the current function is halted. */ #define MAX_COST 1500000 /* Define SHARE_VARIABLES if a clone's variables are to be assigned * from the current blueprint's variables. Undefine it if clones * should be initialized by __INIT(). */ #undef SHARE_VARIABLES /* --- Communication --- */ /* The input escape character. */ #define INPUT_ESCAPE "!" /* Define what port number the game is to use. */ #define PORTNO 4711 /* Define this to the port on which the driver can receive UDP message. * If set to -1, the port will not be opened unless the mud is given a valid * port number on startup with the -u commandline option. */ #define UDP_PORT 4246 /* Maximum numbers of ports the GD accepts connections to. */ #define MAXNUMPORTS 20 /* Should code for the external request demon be included? */ #undef ERQ_DEMON /* Maximum sizes for an erq send or reply. */ #define ERQ_MAX_REPLY 1024 #define ERQ_MAX_SEND 1024 /* Define this if you want IPv6 support (assuming that your host * actually offers this. */ #undef USE_IPV6 /* maximum number of concurrent outgoing connection attempts by net_connect() * (that is connections that are in progress but not fully established yet). */ #define MAX_OUTCONN 10 /* ----------- Compilation Options ---------- * To change these options, the config.h must be recreated and the * driver recompiled. */ /* Trace the most recently executed bytecode instructions? */ #define TRACE_CODE /* If using TRACE_CODE , how many instructions should be kept? */ #define TOTAL_TRACE_LENGTH 4096 /* Runtime statistics: * COMM_STAT: count number and size of outgoing packets. * APPLY_CACHE_STAT: count number of hits and misses in the apply cache. */ #define COMM_STAT #define APPLY_CACHE_STAT /* The name of the swapfile used by the driver to swap out objects (if * enabled), relative to the mudlib directory. The driver will append * '.' to the file. */ #define SWAP_FILE "/home/mud/swapfiles/swapfile" /* --- Memory --- */ /* Which memory manager to use. Possible defines are * MALLOC_smalloc: Satoria's malloc. Fastest, uses the least memory, * supports garbage collection. * MALLOC_slaballoc: Slab allocator. Fastest, reduces fragmentation, * supports garbage collection, not threadsafe. * MALLOC_sysmalloc: the normal system malloc() */ #define MALLOC_slaballoc /* Define this to let the memory allocator request memory from the system * directly using sbrk() (assuming the system supports it). * If not defined, the memory allocator will use malloc(). * Supported by: MALLOC_smalloc, MALLOC_slaballoc. */ #define MALLOC_SBRK /* Define this to annotate all allocations with a magic word to find * simple misuses of memory (like multiple frees). * Supported by: MALLOC_smalloc, MALLOC_slaballoc. */ #define MALLOC_CHECK /* Define this to annotate all allocations with file:line of the driver * source responsible for it. */ #undef MALLOC_TRACE /* Define this to annotate all allocations with file:line of the lpc program * responsible for it. */ #undef MALLOC_LPC_TRACE /* Define this to log all calls to esbrk() (the system memory allocator). * Works best if MALLOC_TRACE is defined. * This define is useful if your mud keeps growing in total memory size * instead of re-using the memory already allocated. * Supported by: MALLOC_smalloc, MALLOC_slaballoc. */ #undef MALLOC_SBRK_TRACE /* --- Wizlist --- */ /* Where to save the WIZLIST information. * If not defined, and neither given on the commandline, the driver will * not read the WIZLIST file. */ #define WIZLIST_FILE "WIZLIST" /* --- Access Control --- */ /* file for access permissions data. * Don't define this if you don't want the driver to do any access control. */ #undef ACCESS_FILE /* logfile to show valid and rejected connections * simple not define this for NO logs */ #undef ACCESS_LOG /* --- Language --- */ /* Define USE_PARSE_COMMAND if you want the efun parse_command(). */ #undef USE_PARSE_COMMAND /* Define USE_SET_LIGHT if you want the efun set_light() and the * simple 2.4.5 light system. */ #undef USE_SET_LIGHT /* Define USE_SET_IS_WIZARD if you want the efun set_is_wizard(). */ #define USE_SET_IS_WIZARD /* Define USE_PROCESS_STRING if you want the efun process_string(). */ #define USE_PROCESS_STRING /* Define this if you want MCCP (Mud Control Compression Protocol). */ #undef USE_MCCP /* Define this if you want TLS (Transport Layer Security) over Telnet. */ #undef USE_TLS /* Default paths for TLS. */ #define TLS_DEFAULT_KEYFILE "key.pem" #undef TLS_DEFAULT_KEYDIRECTORY #define TLS_DEFAULT_CERTFILE "cert.pem" #undef TLS_DEFAULT_TRUSTFILE #undef TLS_DEFAULT_TRUSTDIRECTORY #undef TLS_DEFAULT_CRLFILE #undef TLS_DEFAULT_CRLDIRECTORY /* Define this if you want to use libgcrypt (and not OpenSSL). */ #undef USE_GCRYPT /* Define this if you want mySQL support (assuming that your host * actually offers this. */ #undef USE_MYSQL /* Define this if you want PostgreSQL support (assuming that your host * actually offers this. */ #undef USE_PGSQL /* Define this if you want SQLite support (assuming that your host * actually offers this. */ #undef USE_SQLITE /*Define this if you want JSON support (assuming that your host * actually offers this. */ #define USE_JSON /* Define this if you want alist support. */ #define USE_ALISTS /* Define this if you want PCRE instead of traditional regexps. */ #undef USE_PCRE /* Define this if you want iksemel library support. */ #define USE_XML /* Define this if you want the obsolete and deprecated efuns. */ #undef USE_DEPRECATED /* --- Runtime limits --- */ /* Maximum size of a socket send buffer. */ #define SET_BUFFER_SIZE_MAX 65536 /* CATCH_RESERVED_COST is the default value added to the eval cost for the * time executing code guarded by a catch() statement, so that an * eval_cost-too-big error can still be caught and handled. * * To catch an eval_cost too big error in an object that called recursive * master functions, CATCH_RESERVED_COST should be greater than * MASTER_RESERVED_COST. */ #define CATCH_RESERVED_COST 4000 /* MASTER_RESERVED_COST is the total reserve available for master applies. * It is halved for every recursion into another master apply. */ #define MASTER_RESERVED_COST 1024 /* must be power of 2 */ /* TODO: Check that at runtime */ /* If this is defined, expensive operations like string additions * receive additional evalcosts depending on the amount of data handled. */ #define DYNAMIC_COSTS /* Show the evaluation costs in the stacktrace. */ #define EVAL_COST_TRACE /* Define the maximum stack size of the stack machine. This stack will also * contain all local variables and arguments. */ #define EVALUATOR_STACK_SIZE 4000 /* Define the maximum call depth for functions. * MAX_USER_TRACE is used for for normal program execution, the full * MAX_TRACE is only available in error handling. * * MAX_TRACE must be larger than MAX_USER_TRACE (check at compile time). */ #define MAX_USER_TRACE 120 #define MAX_TRACE 130 /* Maximum number of bits in a bit field. They are stored in printable * strings, 6 bits per byte. * The limit is more based on considerations of speed than memory * consumption. */ #define MAX_BITS 6144 /* Maximum number of players in the game. */ #define MAX_PLAYERS 225 /* When uploading files, we want fast response; however, normal players * shouldn't be able to hog the system in this way. Define ALLOWED_ED_CMDS * to be the ratio of the no of ed cmds executed per player cmd. */ #define ALLOWED_ED_CMDS 20 /* TODO: ALLOWED_ED_CMDS: make this a runtime option */ /* Limit the amount of recursion in the PCRE code. Setting it to low will * prevent certain regexps to be executed properly, setting it too high can * cause that regexps to crash the driver. Set it according to the * available maximum stack size for the driver process. (Rule of thumb: * The memory used for a recursion on the stack seems to be within 466 and * 1008 bytes. If you have 8M of stack size, reserve half of it for LPC * recursions and choose about 3000 - 4000.) In doubt, increase the stack * size limit for the driver process with ulimit & Co.) * Defaults to 3000 */ #define LD_PCRE_RECURSION_LIMIT 20000 /* The maximum length of the buffer for commands. The maximum length of a * command will be MAX_COMMAND_LENGTH - 1. */ #define MAX_COMMAND_LENGTH 1000 /* --- Compiler --- */ /* Define the size of the compiler stack. This defines how complex * expressions the compiler can parse. The value should be big enough. */ #define COMPILER_STACK_SIZE 400 /* Max number of local variables in a function. */ #define MAX_LOCAL 30 /* Maximum size of an expanded preprocessor definition. */ #define DEFMAX 65000 /* --- Internal Tables --- */ /* Define the size of the shared string hash table. This number needn't * be prime, probably between 1000 and 30000; if you set it to about 1/5 * of the number of distinct strings you have, you will get a hit ratio * (number of comparisons to find a string) very close to 1, as found strings * are automatically moved to the head of a hash chain. You will never * need more, and you will still get good results with a smaller table. * If the size is a power of two, hashing will be faster. */ #define HTABLE_SIZE 131072 /* Object hash table size. * Define this like you did with the strings; probably set to about 1/4 of * the number of objects in a game, as the distribution of accesses to * objects is somewhat more uniform than that of strings. */ #define OTABLE_SIZE 131072 /* Define the size of the ident_table. It contains all global identifiers * (efuns and permanent defines) as well as the identifiers of a compiled * program which are removed from the ident_table after compilation. * Must be within 256 and the maximum of a short (SHRT_MAX, usually 32768). */ #define ITABLE_SIZE 4096 /* the number of apply_low cache entries will be 2^APPLY_CACHE_BITS. */ #define APPLY_CACHE_BITS 18 /* The parameters of the regular expression/result cache. * The expression cache uses a hashtable of RXCACHE_TABLE entries. * Undefine RXCACHE_TABLE to disable the all regexp caching. */ #define RXCACHE_TABLE 8192 /* --- Current Developments --- * These options can be used to disable developments-in-progress if their * code turns out to be interrrupting. */ /* --- Profiling --- * For profiling of the VM instruction implementations, refer to the Makefile */ /* Enable usage statistics of VM instructions. * For profiling of the VM instructions themselves, see the Profiling * Options in the Makefile. */ #undef OPCPROF #ifdef OPCPROF /* With OPCPROF, the dump of the statistics include the names * of the instructions. */ #undef VERBOSE_OPCPROF #endif /* --- Standard Debugging --- */ /* Enable basic run time sanity checks. This will use more time * and space, but nevertheless you are strongly encouraged to keep * it defined. */ #define DEBUG /* Enable debug output from the LPC compiler. */ #undef YYDEBUG /* Disable inlining. */ #undef NO_INLINES /* Activate debug prints in the telnet machine. */ #undef DEBUG_TELNET /* Activate allocation debug prints in the malloc module. * Supported by: MALLOC_smalloc, MALLOC_slaballoc. */ #undef DEBUG_MALLOC_ALLOCS /* The DEBUG level for the ERQ daemon: * 0 : no debug output * 1 : standard debug output * 2 : verbose debug output */ #define ERQ_DEBUG 0 /* --- Specific Debugging --- * These options have been introduced to debug specific problems and will * be removed again later. */ /* Enable the automatic data cleanup from the backend. * TODO: Remove this macro once it is proven stable. */ #define NEW_CLEANUP /* Log the details of the automatic data cleanup for each individual object. * This is useful if the cleanup is suspected to hog the CPU. * TODO: Remove this macro once it is proven stable. */ #undef LOG_NEW_CLEANUP /* Log the details of the automatic data cleanup of all objects. This is * useful if the cleanup is suspected to hog the CPU. * TODO: Remove this macro once it is proven stable. */ #define LOG_NEW_CLEANUP_ALL /* Enable the use of freelists in the malloc AVL nodes. * Supported by: MALLOC_smalloc, MALLOC_slaballoc. * TODO: Remove this macro once it is proven stable or if the change * TODO:: didn't bring any advantages.. */ #define USE_AVL_FREELIST /* Order malloc large block freelists by address. * Supported by: MALLOC_smalloc, MALLOC_slaballoc. * TODO: Remove if it doesn't help with the fragmentation, as it uses up * TODO:: a small, but measurable amount of time in the allocator. */ #define MALLOC_ORDER_LARGE_FREELISTS /* Order slaballoc partial-slab freelists by number of free blocks. * Supported by: MALLOC_slaballoc. * TODO: Remove if it doesn't help with the fragmentation, as it uses up * TODO:: a small, but measurable amount of time in the allocator. */ #define MALLOC_ORDER_SLAB_FREELISTS /* Allow slaballoc to use multiples of DESIRED_SLAB_SIZE when creating * new slabs. */ #define SLABALLOC_DYNAMIC_SLABS /* Collect extended malloc statistics. * Supported by: MALLOC_smalloc, MALLOC_slaballoc. * TODO: Remove this macro or make it configurable. */ #define MALLOC_EXT_STATISTICS /* Collected statistics about string comparisons. * TODO: Remove this macro after we got our data. */ #define EXT_STRING_STATS /* Trace changes to the tot_alloc_object and tot_alloc_object_size * statistics, in order to find the status bugs (enables commandline * option --check-object-stat). Will produce a decent amount of * output on stderr. */ #undef CHECK_OBJECT_STAT /* Activate total mapping size consistency check code. It has a small * impact on the execution speed. This define was used to find * the inaccuracy in the mapping statistic. */ #undef CHECK_MAPPING_TOTAL /* Activate object refcount check code. It will produce a decent * amount of log output. It will also fatal() the driver as soon * as it detects an inconsistency in the list of destructed objects. */ #undef CHECK_OBJECT_REF /* Activate object referencing checking code during the GC. It will * print error messages to gcout when an object or program is * referenced as something else. No penalty for using. * Requires MALLOC_TRACE to work. Incompatible with DUMP_GC_REFS. */ #ifdef MALLOC_TRACE #define CHECK_OBJECT_GC_REF #endif /* Sometimes the GC stumbles over invalid references to memory * blocks (namely 'Program referenced as something else'). Define * this macro to get a detailed dump of all found references * (Warning: LOTS of output!). Incompatible with CHECK_OBJECT_GC_REF. */ #undef DUMP_GC_REFS #endif /* CONFIG_H__ */