/* * The new sysinstall program. * * This is probably the last attempt in the `sysinstall' line, the next * generation being slated to essentially a complete rewrite. * * $Id: sysinstall.h,v 1.72 1996/07/08 08:54:33 jkh Exp $ * * Copyright (c) 1995 * Jordan Hubbard. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer, * verbatim and that no modifications are made prior to this * point in the file. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * */ #ifndef _SYSINSTALL_H_INCLUDE #define _SYSINSTALL_H_INCLUDE #include #include #include #include #include #include #include #include "libdisk.h" #include "dist.h" #include "version.h" /*** Defines ***/ /* variable limits */ #define VAR_NAME_MAX 128 #define VAR_VALUE_MAX 1024 /* device limits */ #define DEV_NAME_MAX 64 /* The maximum length of a device name */ #define DEV_MAX 100 /* The maximum number of devices we'll deal with */ #define INTERFACE_MAX 50 /* Maximum number of network interfaces we'll deal with */ #define IO_ERROR -2 /* Status code for I/O error rather than normal EOF */ /* * I make some pretty gross assumptions about having a max of 50 chunks * total - 8 slices and 42 partitions. I can't easily display many more * than that on the screen at once! * * For 2.1 I'll revisit this and try to make it more dynamic, but since * this will catch 99.99% of all possible cases, I'm not too worried. */ #define MAX_CHUNKS 40 /* Internal environment variable names */ #define DISK_PARTITIONED "_diskPartitioned" #define DISK_LABELLED "_diskLabelled" #define DISK_SELECTED "_diskSelected" #define SYSTEM_STATE "_systemState" #define RUNNING_ON_ROOT "_runningOnRoot" #define TCP_CONFIGURED "_tcpConfigured" /* Ones that can be tweaked from config files */ #define VAR_BLANKTIME "blanktime" #define VAR_BOOTMGR "bootManager" #define VAR_BROWSER_BINARY "browserBinary" #define VAR_BROWSER_PACKAGE "browserPackage" #define VAR_CPIO_VERBOSITY "cpioVerbose" #define VAR_DEBUG "debug" #define VAR_DISK "disk" #define VAR_DOMAINNAME "domainname" #define VAR_EDITOR "editor" #define VAR_EXTRAS "ifconfig_" #define VAR_FTP_DIR "ftpDirectory" #define VAR_FTP_PASS "ftpPass" #define VAR_FTP_PATH "ftp" #define VAR_FTP_PORT "ftpPort" #define VAR_FTP_STATE "ftpState" #define VAR_FTP_USER "ftpUser" #define VAR_FTP_HOST "ftpHost" #define VAR_GATED "gated" #define VAR_GATEWAY "defaultrouter" #define VAR_GEOMETRY "geometry" #define VAR_HOSTNAME "hostname" #define VAR_IFCONFIG "ifconfig_" #define VAR_INTERFACES "network_interfaces" #define VAR_IPADDR "ipaddr" #define VAR_LABEL "label" #define VAR_LABEL_COUNT "labelCount" #define VAR_MEDIA_TYPE "mediaType" #define VAR_NAMESERVER "nameserver" #define VAR_NETMASK "netmask" #define VAR_NFS_PATH "nfs" #define VAR_NFS_HOST "nfsHost" #define VAR_NFS_SECURE "nfsSecure" #define VAR_NFS_SERVER "nfs_server" #define VAR_NO_CONFIRM "noConfirm" #define VAR_NOVELL "novell" #define VAR_NTPDATE "ntpdate" #define VAR_PCNFSD "pcnfsd" #define VAR_PKG_TMPDIR "PKG_TMPDIR" #define VAR_PORTS_PATH "ports" #define VAR_RELNAME "releaseName" #define VAR_ROOT_SIZE "rootSize" #define VAR_ROUTEDFLAGS "routedflags" #define VAR_SERIAL_SPEED "serialSpeed" #define VAR_SLOW_ETHER "slowEthernetCard" #define VAR_SWAP_SIZE "swapSize" #define VAR_TAPE_BLOCKSIZE "tapeBlocksize" #define VAR_UFS_PATH "ufs" #define VAR_USR_SIZE "usrSize" #define VAR_VAR_SIZE "varSize" #define DEFAULT_TAPE_BLOCKSIZE "20" /* One MB worth of blocks */ #define ONE_MEG 2048 /* Which selection attributes to use */ #define ATTR_SELECTED (ColorDisplay ? item_selected_attr : item_attr) #define ATTR_TITLE button_active_attr /*** Types ***/ typedef unsigned int Boolean; typedef struct disk Disk; typedef struct chunk Chunk; /* Bitfields for menu options */ #define DMENU_NORMAL_TYPE 0x1 /* Normal dialog menu */ #define DMENU_RADIO_TYPE 0x2 /* Radio dialog menu */ #define DMENU_CHECKLIST_TYPE 0x4 /* Multiple choice menu */ #define DMENU_SELECTION_RETURNS 0x8 /* Immediate return on item selection */ typedef struct _dmenu { int type; /* What sort of menu we are */ char *title; /* Our title */ char *prompt; /* Our prompt */ char *helpline; /* Line of help at bottom */ char *helpfile; /* Help file for "F1" */ dialogMenuItem items[0]; /* Array of menu items */ } DMenu; /* A sysconfig variable */ typedef struct _variable { struct _variable *next; char name[VAR_NAME_MAX]; char value[VAR_VALUE_MAX]; } Variable; /* For attribs */ #define MAX_ATTRIBS 200 #define MAX_NAME 64 #define MAX_VALUE 256 typedef struct _attribs { char name[MAX_NAME]; char value[MAX_VALUE]; } Attribs; typedef enum { DEVICE_TYPE_NONE, DEVICE_TYPE_DISK, DEVICE_TYPE_FLOPPY, DEVICE_TYPE_FTP, DEVICE_TYPE_NETWORK, DEVICE_TYPE_CDROM, DEVICE_TYPE_TAPE, DEVICE_TYPE_DOS, DEVICE_TYPE_UFS, DEVICE_TYPE_NFS, DEVICE_TYPE_ANY, } DeviceType; /* A "device" from sysinstall's point of view */ typedef struct _device { char name[DEV_NAME_MAX]; char *description; char *devname; DeviceType type; Boolean enabled; Boolean (*init)(struct _device *dev); int (*get)(struct _device *dev, char *file, Boolean probe); Boolean (*close)(struct _device *dev, int fd); void (*shutdown)(struct _device *dev); void *private; unsigned int flags; } Device; /* Some internal representations of partitions */ typedef enum { PART_NONE, PART_SLICE, PART_SWAP, PART_FILESYSTEM, PART_FAT, } PartType; /* The longest newfs command we'll hand to system() */ #define NEWFS_CMD_MAX 256 typedef struct _part_info { Boolean newfs; char mountpoint[FILENAME_MAX]; char newfs_cmd[NEWFS_CMD_MAX]; } PartInfo; /* An option */ typedef struct _opt { char *name; char *desc; enum { OPT_IS_STRING, OPT_IS_INT, OPT_IS_FUNC, OPT_IS_VAR } type; void *data; void *aux; char *(*check)(); } Option; /* Weird index nodey things we use for keeping track of package information */ typedef enum { PACKAGE, PLACE } node_type; /* Types of nodes */ typedef struct _pkgnode { /* A node in the reconstructed hierarchy */ struct _pkgnode *next; /* My next sibling */ node_type type; /* What am I? */ char *name; /* My name */ char *desc; /* My description (Hook) */ struct _pkgnode *kids; /* My little children */ void *data; /* A place to hang my data */ } PkgNode; typedef PkgNode *PkgNodePtr; /* A single package */ typedef struct _indexEntry { /* A single entry in an INDEX file */ char *name; /* name */ char *path; /* full path to port */ char *prefix; /* port prefix */ char *comment; /* one line description */ char *descrfile; /* path to description file */ char *deps; /* packages this depends on */ char *maintainer; /* maintainer */ } IndexEntry; typedef IndexEntry *IndexEntryPtr; typedef int (*commandFunc)(char *key, void *data); #define HOSTNAME_FIELD_LEN 128 #define IPADDR_FIELD_LEN 16 #define EXTRAS_FIELD_LEN 128 /* This is the structure that Network devices carry around in their private, erm, structures */ typedef struct _devPriv { char ipaddr[IPADDR_FIELD_LEN]; char netmask[IPADDR_FIELD_LEN]; char extras[EXTRAS_FIELD_LEN]; } DevInfo; /*** Externs ***/ extern int DebugFD; /* Where diagnostic output goes */ extern Boolean Fake; /* Don't actually modify anything - testing */ extern Boolean SystemWasInstalled; /* Did we install it? */ extern Boolean RunningAsInit; /* Are we running stand-alone? */ extern Boolean DialogActive; /* Is the dialog() stuff up? */ extern Boolean ColorDisplay; /* Are we on a color display? */ extern Boolean OnVTY; /* On a syscons VTY? */ extern Variable *VarHead; /* The head of the variable chain */ extern Device *mediaDevice; /* Where we're getting our distribution from */ extern unsigned int Dists; /* Which distributions we want */ extern unsigned int DESDists; /* Which naughty distributions we want */ extern unsigned int SrcDists; /* Which src distributions we want */ extern unsigned int XF86Dists; /* Which XFree86 dists we want */ extern unsigned int XF86ServerDists; /* The XFree86 servers we want */ extern unsigned int XF86FontDists; /* The XFree86 fonts we want */ extern int BootMgr; /* Which boot manager to use */ extern DMenu MenuInitial; /* Initial installation menu */ extern DMenu MenuFixit; /* Fixit repair menu */ extern DMenu MenuMBRType; /* Type of MBR to write on the disk */ extern DMenu MenuConfigure; /* Final configuration menu */ extern DMenu MenuDocumentation; /* Documentation menu */ extern DMenu MenuFTPOptions; /* FTP Installation options */ extern DMenu MenuIndex; /* Index menu */ extern DMenu MenuOptions; /* Installation options */ extern DMenu MenuOptionsLanguage; /* Language options menu */ extern DMenu MenuMedia; /* Media type menu */ extern DMenu MenuMouse; /* Mouse type menu */ extern DMenu MenuMediaCDROM; /* CDROM media menu */ extern DMenu MenuMediaDOS; /* DOS media menu */ extern DMenu MenuMediaFloppy; /* Floppy media menu */ extern DMenu MenuMediaFTP; /* FTP media menu */ extern DMenu MenuMediaTape; /* Tape media menu */ extern DMenu MenuNetworkDevice; /* Network device menu */ extern DMenu MenuNTP; /* NTP time server menu */ extern DMenu MenuSyscons; /* System console configuration menu */ extern DMenu MenuSysconsKeymap; /* System console keymap configuration menu */ extern DMenu MenuSysconsKeyrate; /* System console keyrate configuration menu */ extern DMenu MenuSysconsSaver; /* System console saver configuration menu */ extern DMenu MenuNetworking; /* Network configuration menu */ extern DMenu MenuInstallCustom; /* Custom Installation menu */ extern DMenu MenuDistributions; /* Distribution menu */ extern DMenu MenuSubDistributions; /* Custom distribution menu */ extern DMenu MenuDESDistributions; /* DES distribution menu */ extern DMenu MenuSrcDistributions; /* Source distribution menu */ extern DMenu MenuXF86; /* XFree86 main menu */ extern DMenu MenuXF86Select; /* XFree86 distribution selection menu */ extern DMenu MenuXF86SelectCore; /* XFree86 core distribution menu */ extern DMenu MenuXF86SelectServer; /* XFree86 server distribution menu */ extern DMenu MenuXF86SelectFonts; /* XFree86 font selection menu */ extern DMenu MenuDiskDevices; /* Disk devices menu */ extern DMenu MenuHTMLDoc; /* HTML Documentation menu */ /*** Prototypes ***/ /* apache.c */ extern int configApache(dialogMenuItem *self); /* anonFTP.c */ extern int configAnonFTP(dialogMenuItem *self); /* attrs.c */ extern char *attr_match(Attribs *attr, char *name); extern int attr_parse_file(Attribs *attr, char *file); extern int attr_parse(Attribs *attr, int fd); /* cdrom.c */ extern Boolean mediaInitCDROM(Device *dev); extern int mediaGetCDROM(Device *dev, char *file, Boolean probe); extern void mediaShutdownCDROM(Device *dev); /* command.c */ extern void command_clear(void); extern void command_sort(void); extern void command_execute(void); extern void command_shell_add(char *key, char *fmt, ...); extern void command_func_add(char *key, commandFunc func, void *data); /* config.c */ extern int configFstab(void); extern void configSysconfig(char *config); extern void configResolv(void); extern int configPorts(dialogMenuItem *self); extern int configPackages(dialogMenuItem *self); extern int configSaverTimeout(dialogMenuItem *self); extern int configNTP(dialogMenuItem *self); extern int configXFree86(dialogMenuItem *self); extern int configRoutedFlags(dialogMenuItem *self); extern int configGated(dialogMenuItem *self); extern int configSamba(dialogMenuItem *self); extern int configPCNFSD(dialogMenuItem *self); extern int configNFSServer(dialogMenuItem *self); extern int configNovell(dialogMenuItem *self); /* crc.c */ extern int crc(int, unsigned long *, unsigned long *); /* devices.c */ extern DMenu *deviceCreateMenu(DMenu *menu, DeviceType type, int (*hook)(dialogMenuItem *d), int (*check)(dialogMenuItem *d)); extern void deviceGetAll(void); extern Device **deviceFind(char *name, DeviceType type); extern int deviceCount(Device **devs); extern Device *new_device(char *name); extern Device *deviceRegister(char *name, char *desc, char *devname, DeviceType type, Boolean enabled, Boolean (*init)(Device *mediadev), int (*get)(Device *dev, char *file, Boolean probe), Boolean (*close)(Device *mediadev, int fd), void (*shutDown)(Device *mediadev), void *private); extern Boolean dummyInit(Device *dev); extern int dummyGet(Device *dev, char *dist, Boolean probe); extern Boolean dummyClose(Device *dev, int fd); extern void dummyShutdown(Device *dev); /* disks.c */ extern int diskPartitionEditor(dialogMenuItem *self); extern int diskPartitionWrite(dialogMenuItem *self); extern void diskPartition(Device *dev, Disk *d); /* dispatch.c */ extern int dispatchCommand(char *command); /* dist.c */ extern int distReset(dialogMenuItem *self); extern int distSetCustom(char *str); extern int distSetDeveloper(dialogMenuItem *self); extern int distSetXDeveloper(dialogMenuItem *self); extern int distSetKernDeveloper(dialogMenuItem *self); extern int distSetUser(dialogMenuItem *self); extern int distSetXUser(dialogMenuItem *self); extern int distSetMinimum(dialogMenuItem *self); extern int distSetEverything(dialogMenuItem *self); extern int distSetDES(dialogMenuItem *self); extern int distSetSrc(dialogMenuItem *self); extern int distSetXF86(dialogMenuItem *self); extern int distExtractAll(dialogMenuItem *self); /* dmenu.c */ extern int dmenuDisplayFile(dialogMenuItem *tmp); extern int dmenuSubmenu(dialogMenuItem *tmp); extern int dmenuSystemCommand(dialogMenuItem *tmp); extern int dmenuSystemCommandBox(dialogMenuItem *tmp); extern int dmenuExit(dialogMenuItem *tmp); extern int dmenuSetVariable(dialogMenuItem *tmp); extern int dmenuToggleVariable(dialogMenuItem *tmp); extern int dmenuSetFlag(dialogMenuItem *tmp); extern int dmenuSetValue(dialogMenuItem *tmp); extern Boolean dmenuOpen(DMenu *menu, int *choice, int *scroll, int *curr, int *max, Boolean buttons); extern Boolean dmenuOpenSimple(DMenu *menu, Boolean buttons); extern int dmenuVarCheck(dialogMenuItem *item); extern int dmenuFlagCheck(dialogMenuItem *item); extern int dmenuRadioCheck(dialogMenuItem *item); /* doc.c */ extern int docBrowser(dialogMenuItem *self); extern int docShowDocument(dialogMenuItem *self); /* dos.c */ extern Boolean mediaInitDOS(Device *dev); extern int mediaGetDOS(Device *dev, char *file, Boolean probe); extern void mediaShutdownDOS(Device *dev); /* floppy.c */ extern int getRootFloppy(void); extern Boolean mediaInitFloppy(Device *dev); extern int mediaGetFloppy(Device *dev, char *file, Boolean probe); extern void mediaShutdownFloppy(Device *dev); /* ftp_strat.c */ extern Boolean mediaCloseFTP(Device *dev, int fd); extern Boolean mediaInitFTP(Device *dev); extern int mediaGetFTP(Device *dev, char *file, Boolean probe); extern void mediaShutdownFTP(Device *dev); /* globals.c */ extern void globalsInit(void); /* index.c */ int index_get(char *fname, PkgNodePtr papa); int index_read(int fd, PkgNodePtr papa); int index_menu(PkgNodePtr top, PkgNodePtr plist, int *pos, int *scroll); void index_init(PkgNodePtr top, PkgNodePtr plist); void index_node_free(PkgNodePtr top, PkgNodePtr plist); void index_sort(PkgNodePtr top); void index_print(PkgNodePtr top, int level); int index_extract(Device *dev, PkgNodePtr top, PkgNodePtr plist); /* install.c */ extern int installCommit(dialogMenuItem *self); extern int installCustomCommit(dialogMenuItem *self); extern int installExpress(dialogMenuItem *self); extern int installNovice(dialogMenuItem *self); extern int installFixitCDROM(dialogMenuItem *self); extern int installFixitFloppy(dialogMenuItem *self); extern int installFixup(dialogMenuItem *self); extern int installUpgrade(dialogMenuItem *self); extern int installFilesystems(dialogMenuItem *self); extern int installVarDefaults(dialogMenuItem *self); extern Boolean copySelf(void); /* label.c */ extern int diskLabelEditor(dialogMenuItem *self); extern int diskLabelCommit(dialogMenuItem *self); /* lndir.c */ extern int lndir(char *from, char *to); /* makedevs.c (auto-generated) */ extern const char termcap_vt100[]; extern const char termcap_cons25[]; extern const char termcap_cons25_m[]; extern const char termcap_cons25r[]; extern const char termcap_cons25r_m[]; extern const char termcap_cons25l1[]; extern const char termcap_cons25l1_m[]; extern const u_char font_iso_8x16[]; extern const u_char font_cp850_8x16[]; extern const u_char font_cp866_8x16[]; extern const u_char koi8_r2cp866[]; extern u_char default_scrnmap[]; /* media.c */ extern char *cpioVerbosity(void); extern int mediaSetCDROM(dialogMenuItem *self); extern int mediaSetFloppy(dialogMenuItem *self); extern int mediaSetDOS(dialogMenuItem *self); extern int mediaSetTape(dialogMenuItem *self); extern int mediaSetFTP(dialogMenuItem *self); extern int mediaSetFTPActive(dialogMenuItem *self); extern int mediaSetFTPPassive(dialogMenuItem *self); extern int mediaSetUFS(dialogMenuItem *self); extern int mediaSetNFS(dialogMenuItem *self); extern int mediaSetFtpUserPass(dialogMenuItem *self); extern int mediaSetCPIOVerbosity(dialogMenuItem *self); extern int mediaGetType(dialogMenuItem *self); extern Boolean mediaExtractDist(char *dir, int fd); extern Boolean mediaExtractDistBegin(char *dir, int *fd, int *zpid, int *cpic); extern Boolean mediaExtractDistEnd(int zpid, int cpid); extern Boolean mediaVerify(void); /* misc.c */ extern Boolean file_readable(char *fname); extern Boolean file_executable(char *fname); extern Boolean directory_exists(const char *dirname); extern char *itoa(int value); extern char *string_concat(char *p1, char *p2); extern char *string_concat3(char *p1, char *p2, char *p3); extern char *string_prune(char *str); extern char *string_skipwhite(char *str); extern char *string_copy(char *s1, char *s2); extern char *pathBaseName(const char *path); extern void safe_free(void *ptr); extern void *safe_malloc(size_t size); extern void *safe_realloc(void *orig, size_t size); extern dialogMenuItem *item_add(dialogMenuItem *list, char *prompt, char *title, int (*checked)(dialogMenuItem *self), int (*fire)(dialogMenuItem *self), void (*selected)(dialogMenuItem *self, int is_selected), void *data, int aux, int *curr, int *max); extern void items_free(dialogMenuItem *list, int *curr, int *max); extern int Mkdir(char *); extern int Mount(char *, void *data); extern WINDOW *savescr(void); extern void restorescr(WINDOW *w); /* msg.c */ extern Boolean isDebug(void); extern void msgInfo(char *fmt, ...); extern void msgYap(char *fmt, ...); extern void msgWarn(char *fmt, ...); extern void msgDebug(char *fmt, ...); extern void msgError(char *fmt, ...); extern void msgFatal(char *fmt, ...); extern void msgConfirm(char *fmt, ...); extern void msgNotify(char *fmt, ...); extern void msgWeHaveOutput(char *fmt, ...); extern int msgYesNo(char *fmt, ...); extern char *msgGetInput(char *buf, char *fmt, ...); extern int msgSimpleConfirm(char *); extern int msgSimpleNotify(char *); /* network.c */ extern Boolean mediaInitNetwork(Device *dev); extern void mediaShutdownNetwork(Device *dev); /* nfs.c */ extern Boolean mediaInitNFS(Device *dev); extern int mediaGetNFS(Device *dev, char *file, Boolean probe); extern void mediaShutdownNFS(Device *dev); /* options.c */ extern int optionsEditor(dialogMenuItem *self); /* package.c */ extern int package_add(char *name); extern int package_extract(Device *dev, char *name, Boolean depended); extern Boolean package_exists(char *name); /* system.c */ extern void systemInitialize(int argc, char **argv); extern void systemShutdown(int status); extern int execExecute(char *cmd, char *name); extern int systemExecute(char *cmd); extern int systemDisplayHelp(char *file); extern char *systemHelpFile(char *file, char *buf); extern void systemChangeFont(const u_char font[]); extern void systemChangeLang(char *lang); extern void systemChangeTerminal(char *color, const u_char c_termcap[], char *mono, const u_char m_termcap[]); extern void systemChangeScreenmap(const u_char newmap[]); extern void systemCreateHoloshell(void); extern int vsystem(char *fmt, ...); /* tape.c */ extern char *mediaTapeBlocksize(void); extern Boolean mediaInitTape(Device *dev); extern int mediaGetTape(Device *dev, char *file, Boolean probe); extern void mediaShutdownTape(Device *dev); /* tcpip.c */ extern int tcpOpenDialog(Device *dev); extern int tcpMenuSelect(dialogMenuItem *self); extern int tcpInstallDevice(char *str); extern Boolean tcpDeviceSelect(void); /* termcap.c */ extern int set_termcap(void); /* ufs.c */ extern void mediaShutdownUFS(Device *dev); extern Boolean mediaInitUFS(Device *dev); extern int mediaGetUFS(Device *dev, char *file, Boolean probe); /* variable.c */ extern void variable_set(char *var); extern void variable_set2(char *name, char *value); extern char *variable_get(char *var); extern void variable_unset(char *var); extern char *variable_get_value(char *var, char *prompt); /* wizard.c */ extern void slice_wizard(Disk *d); #endif /* _SYSINSTALL_H_INCLUDE */