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freebsd-skq/usr.sbin/sysinstall/sysinstall.h
jkim 2696c9b917 Add `mediaOpen' function. This function mounts selected media device. 
For example, you can dynamically generate and load configuration file
depending on the hardware configuration with the following template:

	mediaSetCDROM
	mediaOpen
	command='/dist/rescue/sh /dist/scripts/install.sh'
	system
	mediaClose
	configFile=/tmp/generated.cfg
	loadConfig

Now we have full access to files on the media before installation begins.
2006-01-27 21:00:31 +00:00

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/*
* The new sysinstall program.
*
* This is probably the last attempt in the `sysinstall' line, the next
* generation being slated to essentially a complete rewrite.
*
* 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.
*
* $FreeBSD$
*/
#ifndef _SYSINSTALL_H_INCLUDE
#define _SYSINSTALL_H_INCLUDE
#include <sys/types.h>
#include <sys/wait.h>
#include <errno.h>
#include <setjmp.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <dialog.h>
#include "ui_objects.h"
#include "dir.h"
#include "colors.h"
#include "dist.h"
/*** Defines ***/
#if defined(__i386__) || defined(__alpha__) || defined(__amd64__)
#define WITH_SYSCONS
#define WITH_MICE
#endif
#if defined(__i386__) || defined(__amd64__)
#define WITH_SLICES
#endif
#if defined(__i386__) || defined(__alpha__)
#define WITH_LINUX
#endif
/* device limits */
#define DEV_NAME_MAX 128 /* 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 */
/* Number of seconds to wait for data to come off even the slowest media */
#define MEDIA_TIMEOUT 300
/*
* 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_DESKSTYLE "_deskStyle"
#define VAR_DISK "disk"
#define VAR_DISKINTERACTIVE "diskInteractive"
#define VAR_DISTS "dists"
#define VAR_DIST_MAIN "distMain"
#define VAR_DIST_SRC "distSRC"
#define VAR_DIST_X11 "distX11"
#define VAR_DEDICATE_DISK "dedicateDisk"
#define VAR_DOMAINNAME "domainname"
#define VAR_EDITOR "editor"
#define VAR_EXTRAS "ifconfig_"
#define VAR_COMMAND "command"
#define VAR_CONFIG_FILE "configFile"
#define VAR_FIXIT_TTY "fixitTty"
#define VAR_FTP_DIR "ftpDirectory"
#define VAR_FTP_PASS "ftpPass"
#define VAR_FTP_PATH "_ftpPath"
#define VAR_FTP_PORT "ftpPort"
#define VAR_FTP_STATE "ftpState"
#define VAR_FTP_USER "ftpUser"
#define VAR_FTP_HOST "ftpHost"
#define VAR_HTTP_PATH "_httpPath"
#define VAR_HTTP_PROXY "httpProxy"
#define VAR_HTTP_PORT "httpPort"
#define VAR_HTTP_HOST "httpHost"
#define VAR_HTTP_FTP_MODE "httpFtpMode"
#define VAR_GATEWAY "defaultrouter"
#define VAR_GEOMETRY "geometry"
#define VAR_HOSTNAME "hostname"
#define VAR_IFCONFIG "ifconfig_"
#define VAR_INSTALL_CFG "installConfig"
#define VAR_INSTALL_ROOT "installRoot"
#define VAR_IPADDR "ipaddr"
#define VAR_IPV6_ENABLE "ipv6_enable"
#define VAR_IPV6ADDR "ipv6addr"
#define VAR_KERN_SECURELEVEL "kern_securelevel"
#define VAR_KEYMAP "keymap"
#define VAR_LABEL "label"
#define VAR_LABEL_COUNT "labelCount"
#define VAR_LINUX_ENABLE "linux_enable"
#define VAR_MEDIA_TYPE "mediaType"
#define VAR_MEDIA_TIMEOUT "MEDIA_TIMEOUT"
#define VAR_MOUSED "moused_enable"
#define VAR_MOUSED_FLAGS "moused_flags"
#define VAR_MOUSED_PORT "moused_port"
#define VAR_MOUSED_TYPE "moused_type"
#define VAR_NAMESERVER "nameserver"
#define VAR_NETINTERACTIVE "netInteractive"
#define VAR_NETMASK "netmask"
#define VAR_NETWORK_DEVICE "netDev"
#define VAR_NEWFS_ARGS "newfsArgs"
#define VAR_NFS_PATH "nfs"
#define VAR_NFS_HOST "nfsHost"
#define VAR_NFS_V3 "nfs_use_v3"
#define VAR_NFS_TCP "nfs_use_tcp"
#define VAR_NFS_SECURE "nfs_reserved_port_only"
#define VAR_NFS_SERVER "nfs_server_enable"
#define VAR_NO_CONFIRM "noConfirm"
#define VAR_NO_ERROR "noError"
#define VAR_NO_HOLOSHELL "noHoloShell"
#define VAR_NO_INET6 "noInet6"
#define VAR_NO_WARN "noWarn"
#define VAR_NO_USR "noUsr"
#define VAR_NO_TMP "noTmp"
#define VAR_NO_HOME "noHome"
#define VAR_NONINTERACTIVE "nonInteractive"
#define VAR_NOVELL "novell"
#define VAR_OSF1_ENABLE "osf1_enable"
#define VAR_RPCBIND_ENABLE "rpcbind_enable"
#define VAR_NTPDATE_FLAGS "ntpdate_flags"
#define VAR_PACKAGE "package"
#define VAR_PARTITION "partition"
#define VAR_PCNFSD "pcnfsd"
#define VAR_PKG_TMPDIR "PKG_TMPDIR"
#define VAR_PORTS_PATH "ports"
#define VAR_PPP_ENABLE "ppp_enable"
#define VAR_PPP_PROFILE "ppp_profile"
#define VAR_RELNAME "releaseName"
#define VAR_ROOT_SIZE "rootSize"
#define VAR_ROUTER "router"
#define VAR_ROUTER_ENABLE "router_enable"
#define VAR_ROUTERFLAGS "router_flags"
#define VAR_SENDMAIL_ENABLE "sendmail_enable"
#define VAR_SERIAL_SPEED "serialSpeed"
#define VAR_SLOW_ETHER "slowEthernetCard"
#define VAR_SWAP_SIZE "swapSize"
#define VAR_TAPE_BLOCKSIZE "tapeBlocksize"
#define VAR_TRY_DHCP "tryDHCP"
#define VAR_TRY_RTSOL "tryRTSOL"
#define VAR_SKIP_PCCARD "skipPCCARD"
#define VAR_UFS_PATH "ufs"
#define VAR_USR_SIZE "usrSize"
#define VAR_VAR_SIZE "varSize"
#define VAR_TMP_SIZE "tmpSize"
#define VAR_HOME_SIZE "homeSize"
#define VAR_XORG_CONFIG "_xorgconfig"
#define VAR_TERM "TERM"
#define VAR_CONSTERM "_consterm"
#define DEFAULT_TAPE_BLOCKSIZE "20"
/* One MB worth of blocks */
#define ONE_MEG 2048
#define ONE_GIG (ONE_MEG * 1024)
/* Which selection attributes to use */
#define ATTR_SELECTED (ColorDisplay ? item_selected_attr : item_attr)
#define ATTR_TITLE button_active_attr
/* Handy strncpy() macro */
#define SAFE_STRCPY(to, from) sstrncpy((to), (from), sizeof (to) - 1)
/*** Types ***/
typedef 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" */
#if (__STDC_VERSION__ >= 199901L) || (__GNUC__ >= 3)
dialogMenuItem items[]; /* Array of menu items */
#elif __GNUC__
dialogMenuItem items[0]; /* Array of menu items */
#else
#error "Create hack for C89 and K&R compilers."
#endif
} DMenu;
/* An rc.conf variable */
typedef struct _variable {
struct _variable *next;
char *name;
char *value;
int dirty;
} Variable;
#define NO_ECHO_OBJ(type) ((type) | (DITEM_NO_ECHO << 16))
#define TYPE_OF_OBJ(type) ((type) & 0xff)
#define ATTR_OF_OBJ(type) ((type) >> 16)
/* A screen layout structure */
typedef struct _layout {
int y; /* x & Y co-ordinates */
int x;
int len; /* The size of the dialog on the screen */
int maxlen; /* How much the user can type in ... */
char *prompt; /* The string for the prompt */
char *help; /* The display for the help line */
void *var; /* The var to set when this changes */
int type; /* The type of the dialog to create */
void *obj; /* The obj pointer returned by libdialog */
} Layout;
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,
DEVICE_TYPE_HTTP,
} DeviceType;
/* CDROM mount codes */
#define CD_UNMOUNTED 0
#define CD_ALREADY_MOUNTED 1
#define CD_WE_MOUNTED_IT 2
/* 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);
FILE * (*get)(struct _device *dev, char *file, Boolean probe);
void (*shutdown)(struct _device *dev);
void *private;
unsigned int flags;
unsigned int volume;
} Device;
/* Some internal representations of partitions */
typedef enum {
PART_NONE,
PART_SLICE,
PART_SWAP,
PART_FILESYSTEM,
PART_FAT,
PART_EFI
} PartType;
#define NEWFS_UFS_CMD "newfs"
#define NEWFS_MSDOS_CMD "newfs_msdos"
enum newfs_type { NEWFS_UFS, NEWFS_MSDOS, NEWFS_CUSTOM };
#define NEWFS_UFS_STRING "UFS"
#define NEWFS_MSDOS_STRING "FAT"
#define NEWFS_CUSTOM_STRING "CST"
/* The longest set of custom command line arguments we'll pass. */
#define NEWFS_CMD_ARGS_MAX 256
typedef struct _part_info {
char mountpoint[FILENAME_MAX];
/* Is invocation of newfs desired? */
Boolean do_newfs;
enum newfs_type newfs_type;
union {
struct {
char user_options[NEWFS_CMD_ARGS_MAX];
Boolean acls; /* unused */
Boolean multilabel; /* unused */
Boolean softupdates;
Boolean ufs1;
} newfs_ufs;
struct {
/* unused */
} newfs_msdos;
struct {
char command[NEWFS_CMD_ARGS_MAX];
} newfs_custom;
} newfs_data;
} 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 */
int depc; /* how many depend on me */
int installed; /* indicates if it is installed */
char *maintainer; /* maintainer */
unsigned int volume; /* Volume of package */
} 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 {
int use_rtsol;
int use_dhcp;
char ipaddr[IPADDR_FIELD_LEN];
char netmask[IPADDR_FIELD_LEN];
char extras[EXTRAS_FIELD_LEN];
} DevInfo;
/*** Externs ***/
extern jmp_buf BailOut; /* Used to get the heck out */
extern int CDROMInitQuiet; /* Don't whine if mount(2) fails */
extern int DebugFD; /* Where diagnostic output goes */
extern Boolean Fake; /* Don't actually modify anything - testing */
extern Boolean Restarting; /* Are we restarting sysinstall? */
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 SrcDists; /* Which src distributions we want */
extern unsigned int XOrgDists; /* Which X.Org dists we want */
extern int BootMgr; /* Which boot manager to use */
extern int StatusLine; /* Where to print our status messages */
extern DMenu MenuInitial; /* Initial installation menu */
extern DMenu MenuFixit; /* Fixit repair menu */
#if defined(__i386__) || defined(__amd64__)
#ifdef PC98
extern DMenu MenuIPLType; /* Type of IPL to write on the disk */
#else
extern DMenu MenuMBRType; /* Type of MBR to write on the disk */
#endif
#endif
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 MenuKLD; /* Prototype KLD menu */
extern DMenu MenuMedia; /* Media type menu */
#ifdef WITH_MICE
extern DMenu MenuMouse; /* Mouse type menu */
#endif
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 MenuSecurity; /* System security options menu */
extern DMenu MenuSecurelevel; /* Securelevel menu */
extern DMenu MenuStartup; /* Startup services menu */
#ifdef WITH_SYSCONS
extern DMenu MenuSyscons; /* System console configuration menu */
extern DMenu MenuSysconsFont; /* System console font 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 MenuSysconsScrnmap; /* System console screenmap configuration menu */
extern DMenu MenuSysconsTtys; /* System console terminal type menu */
#endif
extern DMenu MenuNetworking; /* Network configuration menu */
extern DMenu MenuMTA; /* MTA selection menu */
extern DMenu MenuInstallCustom; /* Custom Installation menu */
extern DMenu MenuDistributions; /* Distribution menu */
extern DMenu MenuDiskDevices; /* Disk type devices */
extern DMenu MenuSubDistributions; /* Custom distribution menu */
extern DMenu MenuSrcDistributions; /* Source distribution menu */
extern DMenu MenuXOrg; /* X.Org main menu */
extern DMenu MenuXOrgSelect; /* X.Org distribution selection menu */
extern DMenu MenuXOrgSelectCore; /* X.Org core distribution menu */
extern DMenu MenuXOrgSelectServer; /* X.Org server distribution menu */
extern DMenu MenuXOrgSelectFonts; /* X.Org font selection menu */
extern DMenu MenuXDesktops; /* X Desktops menu */
extern DMenu MenuHTMLDoc; /* HTML Documentation menu */
extern DMenu MenuUsermgmt; /* User management menu */
extern DMenu MenuFixit; /* Fixit floppy/CDROM/shell menu */
extern DMenu MenuXOrgConfig; /* Select X.Org configuration tool */
extern int FixItMode; /* FixItMode starts shell onc urrent device (ie Serial port) */
extern const char * StartName; /* Which name we were started as */
/* Important chunks. */
extern Chunk *HomeChunk;
extern Chunk *RootChunk;
extern Chunk *SwapChunk;
extern Chunk *TmpChunk;
extern Chunk *UsrChunk;
extern Chunk *VarChunk;
#ifdef __ia64__
extern Chunk *EfiChunk;
#endif
/* Stuff from libdialog which isn't properly declared outside */
extern void display_helpfile(void);
extern void display_helpline(WINDOW *w, int y, int width);
/*** Prototypes ***/
/* anonFTP.c */
extern int configAnonFTP(dialogMenuItem *self);
/* cdrom.c */
extern Boolean mediaInitCDROM(Device *dev);
extern FILE *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, ...) __printflike(2, 3);
extern void command_func_add(char *key, commandFunc func, void *data);
/* config.c */
extern void configEnvironmentRC_conf(void);
extern void configEnvironmentResolv(char *config);
extern void configRC_conf(void);
extern int configFstab(dialogMenuItem *self);
extern int configRC(dialogMenuItem *self);
extern int configResolv(dialogMenuItem *self);
extern int configPackages(dialogMenuItem *self);
extern int configSaver(dialogMenuItem *self);
extern int configSaverTimeout(dialogMenuItem *self);
#ifdef WITH_LINUX
extern int configLinux(dialogMenuItem *self);
#endif
extern int configNTP(dialogMenuItem *self);
#ifdef __alpha__
extern int configOSF1(dialogMenuItem *self);
#endif
extern int configUsers(dialogMenuItem *self);
extern int configRouter(dialogMenuItem *self);
extern int configPCNFSD(dialogMenuItem *self);
extern int configInetd(dialogMenuItem *self);
extern int configNFSServer(dialogMenuItem *self);
extern int configMTAPostfix(dialogMenuItem *self);
extern int configMTAExim(dialogMenuItem *self);
extern int configRpcBind(dialogMenuItem *self);
extern int configWriteRC_conf(dialogMenuItem *self);
extern int configSecurelevel(dialogMenuItem *self);
extern int configSecurelevelDisabled(dialogMenuItem *self);
extern int configSecurelevelSecure(dialogMenuItem *self);
extern int configSecurelevelHighlySecure(dialogMenuItem *self);
extern int configSecurelevelNetworkSecure(dialogMenuItem *self);
extern int configEtcTtys(dialogMenuItem *self);
#ifdef __i386__
extern int checkLoaderACPI(void);
extern int configLoaderACPI(int);
#endif
/* devices.c */
extern DMenu *deviceCreateMenu(DMenu *menu, DeviceType type, int (*hook)(dialogMenuItem *d),
int (*check)(dialogMenuItem *d));
extern void deviceGetAll(void);
extern void deviceReset(void);
extern void deviceRescan(void);
extern Device **deviceFind(char *name, DeviceType type);
extern Device **deviceFindDescr(char *name, char *desc, DeviceType class);
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),
FILE * (*get)(Device *dev, char *file, Boolean probe),
void (*shutDown)(Device *mediadev),
void *private);
extern Boolean dummyInit(Device *dev);
extern FILE *dummyGet(Device *dev, char *dist, Boolean probe);
extern void dummyShutdown(Device *dev);
/* dhcp.c */
extern int dhcpParseLeases(char *file, char *hostname, char *domain, char *nameserver,
char *ipaddr, char *gateway, char *netmask);
/* disks.c */
#ifdef WITH_SLICES
extern void diskPartition(Device *dev);
extern int diskPartitionEditor(dialogMenuItem *self);
#endif
extern int diskPartitionWrite(dialogMenuItem *self);
extern int diskGetSelectCount(Device ***devs);
/* dispatch.c */
extern int dispatchCommand(char *command);
extern int dispatch_load_floppy(dialogMenuItem *self);
extern int dispatch_load_file_int(int);
extern int dispatch_load_file(dialogMenuItem *self);
/* dist.c */
extern int distReset(dialogMenuItem *self);
extern int distConfig(dialogMenuItem *self);
extern int distSetCustom(dialogMenuItem *self);
extern int distUnsetCustom(dialogMenuItem *self);
extern int distSetDeveloper(dialogMenuItem *self);
extern int distSetXDeveloper(dialogMenuItem *self);
extern int distSetKernDeveloper(dialogMenuItem *self);
extern int distSetXKernDeveloper(dialogMenuItem *self);
extern int distSetUser(dialogMenuItem *self);
extern int distSetXUser(dialogMenuItem *self);
extern int distSetMinimum(dialogMenuItem *self);
extern int distSetEverything(dialogMenuItem *self);
extern int distSetSrc(dialogMenuItem *self);
extern int distSetXOrg(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 dmenuISetVariable(dialogMenuItem *tmp);
extern int dmenuSetVariable(dialogMenuItem *tmp);
extern int dmenuSetKmapVariable(dialogMenuItem *tmp);
extern int dmenuSetVariables(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 dmenuVarsCheck(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 mediaCloseDOS(Device *dev, FILE *fp);
extern Boolean mediaInitDOS(Device *dev);
extern FILE *mediaGetDOS(Device *dev, char *file, Boolean probe);
extern void mediaShutdownDOS(Device *dev);
/* floppy.c */
extern int getRootFloppy(void);
extern Boolean mediaInitFloppy(Device *dev);
extern FILE *mediaGetFloppy(Device *dev, char *file, Boolean probe);
extern void mediaShutdownFloppy(Device *dev);
/* ftp_strat.c */
extern Boolean mediaCloseFTP(Device *dev, FILE *fp);
extern Boolean mediaInitFTP(Device *dev);
extern FILE *mediaGetFTP(Device *dev, char *file, Boolean probe);
extern void mediaShutdownFTP(Device *dev);
/* http.c */
extern Boolean mediaInitHTTP(Device *dev);
extern FILE *mediaGetHTTP(Device *dev, char *file, Boolean probe);
/* globals.c */
extern void globalsInit(void);
/* index.c */
int index_read(FILE *fp, PkgNodePtr papa);
int index_menu(PkgNodePtr root, 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 who, Boolean depended);
int index_initialize(char *path);
PkgNodePtr index_search(PkgNodePtr top, char *str, PkgNodePtr *tp);
/* install.c */
extern Boolean checkLabels(Boolean whinge);
extern int installCommit(dialogMenuItem *self);
extern int installCustomCommit(dialogMenuItem *self);
extern int installExpress(dialogMenuItem *self);
extern int installStandard(dialogMenuItem *self);
extern int installFixitHoloShell(dialogMenuItem *self);
extern int installFixitCDROM(dialogMenuItem *self);
extern int installFixitFloppy(dialogMenuItem *self);
extern int installFixupBase(dialogMenuItem *self);
extern int installUpgrade(dialogMenuItem *self);
extern int installFilesystems(dialogMenuItem *self);
extern int installVarDefaults(dialogMenuItem *self);
extern void installEnvironment(void);
extern Boolean copySelf(void);
/* kget.c */
extern int kget(char *out);
/* keymap.c */
extern int loadKeymap(const char *lang);
/* label.c */
extern int diskLabelEditor(dialogMenuItem *self);
extern int diskLabelCommit(dialogMenuItem *self);
/* makedevs.c (auto-generated) */
extern const char termcap_ansi[];
extern const char termcap_vt100[];
extern const char termcap_cons25w[];
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 char termcap_xterm[];
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 mediaOpen(void);
extern void mediaClose(void);
extern int mediaTimeout(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 mediaSetHTTP(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, char *dist, FILE *fp);
extern Boolean mediaExtractDistBegin(char *dir, int *fd, int *zpid, int *cpic);
extern Boolean mediaExtractDistEnd(int zpid, int cpid);
extern Boolean mediaVerify(void);
extern FILE *mediaGenericGet(char *base, const char *file);
/* misc.c */
extern Boolean file_readable(char *fname);
extern Boolean file_executable(char *fname);
extern Boolean directory_exists(const char *dirname);
extern char *root_bias(char *path);
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 Mkdir_command(char *key, void *data);
extern int Mount(char *, void *data);
extern int Mount_msdosfs(char *mountp, void *devname);
extern WINDOW *openLayoutDialog(char *helpfile, char *title, int x, int y, int width, int height);
extern ComposeObj *initLayoutDialog(WINDOW *win, Layout *layout, int x, int y, int *max);
extern int layoutDialogLoop(WINDOW *win, Layout *layout, ComposeObj **obj,
int *n, int max, int *cbutton, int *cancel);
extern WINDOW *savescr(void);
extern void restorescr(WINDOW *w);
extern char *sstrncpy(char *dst, const char *src, int size);
/* modules.c */
extern void driverFloppyCheck(void);
extern void moduleInitialize(void);
extern int kldBrowser(dialogMenuItem *self);
/* mouse.c */
extern int mousedTest(dialogMenuItem *self);
extern int mousedDisable(dialogMenuItem *self);
extern int setMouseFlags(dialogMenuItem *self);
/* msg.c */
extern Boolean isDebug(void);
extern void msgInfo(char *fmt, ...) __printf0like(1, 2);
extern void msgYap(char *fmt, ...) __printflike(1, 2);
extern void msgWarn(char *fmt, ...) __printflike(1, 2);
extern void msgDebug(char *fmt, ...) __printflike(1, 2);
extern void msgError(char *fmt, ...) __printflike(1, 2);
extern void msgFatal(char *fmt, ...) __printflike(1, 2);
extern void msgConfirm(char *fmt, ...) __printflike(1, 2);
extern void msgNotify(char *fmt, ...) __printflike(1, 2);
extern void msgWeHaveOutput(char *fmt, ...) __printflike(1, 2);
extern int msgYesNo(char *fmt, ...) __printflike(1, 2);
extern int msgNoYes(char *fmt, ...) __printflike(1, 2);
extern char *msgGetInput(char *buf, char *fmt, ...) __printflike(2, 3);
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 FILE *mediaGetNFS(Device *dev, char *file, Boolean probe);
extern void mediaShutdownNFS(Device *dev);
/* options.c */
extern int optionsEditor(dialogMenuItem *self);
/* package.c */
extern int packageAdd(dialogMenuItem *self);
extern int package_add(char *name);
extern int package_extract(Device *dev, char *name, Boolean depended);
extern Boolean package_installed(char *name);
/* pccard.c */
extern void pccardInitialize(void);
/* 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 void systemSuspendDialog(void);
extern void systemResumeDialog(void);
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, ...) __printflike(1, 2);
/* tape.c */
extern char *mediaTapeBlocksize(void);
extern Boolean mediaInitTape(Device *dev);
extern FILE *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 Device *tcpDeviceSelect(void);
/* termcap.c */
extern int set_termcap(void);
/* ttys.c */
extern void configTtys(void);
/* ufs.c */
extern void mediaShutdownUFS(Device *dev);
extern Boolean mediaInitUFS(Device *dev);
extern FILE *mediaGetUFS(Device *dev, char *file, Boolean probe);
/* user.c */
extern int userAddGroup(dialogMenuItem *self);
extern int userAddUser(dialogMenuItem *self);
/* variable.c */
extern void variable_set(char *var, int dirty);
extern void variable_set2(char *name, char *value, int dirty);
extern char *variable_get(char *var);
extern int variable_cmp(char *var, char *value);
extern void variable_unset(char *var);
extern char *variable_get_value(char *var, char *prompt, int dirty);
extern int variable_check(char *data);
extern int variable_check2(char *data);
extern int dump_variables(dialogMenuItem *self);
extern void free_variables(void);
extern void pvariable_set(char *var);
extern char *pvariable_get(char *var);
/* wizard.c */
extern void slice_wizard(Disk *d);
/*
* Macros. Please find a better place for us!
*/
#define DEVICE_INIT(d) ((d) != NULL ? (d)->init((d)) : (Boolean)0)
#define DEVICE_GET(d, b, f) ((d) != NULL ? (d)->get((d), (b), (f)) : NULL)
#define DEVICE_SHUTDOWN(d) ((d) != NULL ? (d)->shutdown((d)) : (void)0)
#ifdef USE_GZIP
#define UNZIPPER "gunzip"
#else
#define UNZIPPER "bunzip2"
#endif
#endif
/* _SYSINSTALL_H_INCLUDE */
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