sysinstall.h revision 17007
1/* 2 * The new sysinstall program. 3 * 4 * This is probably the last attempt in the `sysinstall' line, the next 5 * generation being slated to essentially a complete rewrite. 6 * 7 * $Id: sysinstall.h,v 1.72 1996/07/08 08:54:33 jkh Exp $ 8 * 9 * Copyright (c) 1995 10 * Jordan Hubbard. All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer, 17 * verbatim and that no modifications are made prior to this 18 * point in the file. 19 * 2. Redistributions in binary form must reproduce the above copyright 20 * notice, this list of conditions and the following disclaimer in the 21 * documentation and/or other materials provided with the distribution. 22 * 23 * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 * 35 */ 36 37#ifndef _SYSINSTALL_H_INCLUDE 38#define _SYSINSTALL_H_INCLUDE 39 40#include <stdio.h> 41#include <stdlib.h> 42#include <string.h> 43#include <unistd.h> 44#include <dialog.h> 45#include <sys/types.h> 46#include <sys/wait.h> 47#include "libdisk.h" 48#include "dist.h" 49#include "version.h" 50 51/*** Defines ***/ 52 53/* variable limits */ 54#define VAR_NAME_MAX 128 55#define VAR_VALUE_MAX 1024 56 57/* device limits */ 58#define DEV_NAME_MAX 64 /* The maximum length of a device name */ 59#define DEV_MAX 100 /* The maximum number of devices we'll deal with */ 60#define INTERFACE_MAX 50 /* Maximum number of network interfaces we'll deal with */ 61#define IO_ERROR -2 /* Status code for I/O error rather than normal EOF */ 62 63/* 64 * I make some pretty gross assumptions about having a max of 50 chunks 65 * total - 8 slices and 42 partitions. I can't easily display many more 66 * than that on the screen at once! 67 * 68 * For 2.1 I'll revisit this and try to make it more dynamic, but since 69 * this will catch 99.99% of all possible cases, I'm not too worried. 70 */ 71#define MAX_CHUNKS 40 72 73/* Internal environment variable names */ 74#define DISK_PARTITIONED "_diskPartitioned" 75#define DISK_LABELLED "_diskLabelled" 76#define DISK_SELECTED "_diskSelected" 77#define SYSTEM_STATE "_systemState" 78#define RUNNING_ON_ROOT "_runningOnRoot" 79#define TCP_CONFIGURED "_tcpConfigured" 80 81/* Ones that can be tweaked from config files */ 82#define VAR_BLANKTIME "blanktime" 83#define VAR_BOOTMGR "bootManager" 84#define VAR_BROWSER_BINARY "browserBinary" 85#define VAR_BROWSER_PACKAGE "browserPackage" 86#define VAR_CPIO_VERBOSITY "cpioVerbose" 87#define VAR_DEBUG "debug" 88#define VAR_DISK "disk" 89#define VAR_DOMAINNAME "domainname" 90#define VAR_EDITOR "editor" 91#define VAR_EXTRAS "ifconfig_" 92#define VAR_FTP_DIR "ftpDirectory" 93#define VAR_FTP_PASS "ftpPass" 94#define VAR_FTP_PATH "ftp" 95#define VAR_FTP_PORT "ftpPort" 96#define VAR_FTP_STATE "ftpState" 97#define VAR_FTP_USER "ftpUser" 98#define VAR_FTP_HOST "ftpHost" 99#define VAR_GATED "gated" 100#define VAR_GATEWAY "defaultrouter" 101#define VAR_GEOMETRY "geometry" 102#define VAR_HOSTNAME "hostname" 103#define VAR_IFCONFIG "ifconfig_" 104#define VAR_INTERFACES "network_interfaces" 105#define VAR_IPADDR "ipaddr" 106#define VAR_LABEL "label" 107#define VAR_LABEL_COUNT "labelCount" 108#define VAR_MEDIA_TYPE "mediaType" 109#define VAR_NAMESERVER "nameserver" 110#define VAR_NETMASK "netmask" 111#define VAR_NFS_PATH "nfs" 112#define VAR_NFS_HOST "nfsHost" 113#define VAR_NFS_SECURE "nfsSecure" 114#define VAR_NFS_SERVER "nfs_server" 115#define VAR_NO_CONFIRM "noConfirm" 116#define VAR_NOVELL "novell" 117#define VAR_NTPDATE "ntpdate" 118#define VAR_PCNFSD "pcnfsd" 119#define VAR_PKG_TMPDIR "PKG_TMPDIR" 120#define VAR_PORTS_PATH "ports" 121#define VAR_RELNAME "releaseName" 122#define VAR_ROOT_SIZE "rootSize" 123#define VAR_ROUTEDFLAGS "routedflags" 124#define VAR_SERIAL_SPEED "serialSpeed" 125#define VAR_SLOW_ETHER "slowEthernetCard" 126#define VAR_SWAP_SIZE "swapSize" 127#define VAR_TAPE_BLOCKSIZE "tapeBlocksize" 128#define VAR_UFS_PATH "ufs" 129#define VAR_USR_SIZE "usrSize" 130#define VAR_VAR_SIZE "varSize" 131 132#define DEFAULT_TAPE_BLOCKSIZE "20" 133 134/* One MB worth of blocks */ 135#define ONE_MEG 2048 136 137/* Which selection attributes to use */ 138#define ATTR_SELECTED (ColorDisplay ? item_selected_attr : item_attr) 139#define ATTR_TITLE button_active_attr 140 141 142/*** Types ***/ 143typedef unsigned int Boolean; 144typedef struct disk Disk; 145typedef struct chunk Chunk; 146 147/* Bitfields for menu options */ 148#define DMENU_NORMAL_TYPE 0x1 /* Normal dialog menu */ 149#define DMENU_RADIO_TYPE 0x2 /* Radio dialog menu */ 150#define DMENU_CHECKLIST_TYPE 0x4 /* Multiple choice menu */ 151#define DMENU_SELECTION_RETURNS 0x8 /* Immediate return on item selection */ 152 153typedef struct _dmenu { 154 int type; /* What sort of menu we are */ 155 char *title; /* Our title */ 156 char *prompt; /* Our prompt */ 157 char *helpline; /* Line of help at bottom */ 158 char *helpfile; /* Help file for "F1" */ 159 dialogMenuItem items[0]; /* Array of menu items */ 160} DMenu; 161 162/* A sysconfig variable */ 163typedef struct _variable { 164 struct _variable *next; 165 char name[VAR_NAME_MAX]; 166 char value[VAR_VALUE_MAX]; 167} Variable; 168 169/* For attribs */ 170#define MAX_ATTRIBS 200 171#define MAX_NAME 64 172#define MAX_VALUE 256 173 174typedef struct _attribs { 175 char name[MAX_NAME]; 176 char value[MAX_VALUE]; 177} Attribs; 178 179typedef enum { 180 DEVICE_TYPE_NONE, 181 DEVICE_TYPE_DISK, 182 DEVICE_TYPE_FLOPPY, 183 DEVICE_TYPE_FTP, 184 DEVICE_TYPE_NETWORK, 185 DEVICE_TYPE_CDROM, 186 DEVICE_TYPE_TAPE, 187 DEVICE_TYPE_DOS, 188 DEVICE_TYPE_UFS, 189 DEVICE_TYPE_NFS, 190 DEVICE_TYPE_ANY, 191} DeviceType; 192 193/* A "device" from sysinstall's point of view */ 194typedef struct _device { 195 char name[DEV_NAME_MAX]; 196 char *description; 197 char *devname; 198 DeviceType type; 199 Boolean enabled; 200 Boolean (*init)(struct _device *dev); 201 int (*get)(struct _device *dev, char *file, Boolean probe); 202 Boolean (*close)(struct _device *dev, int fd); 203 void (*shutdown)(struct _device *dev); 204 void *private; 205 unsigned int flags; 206} Device; 207 208/* Some internal representations of partitions */ 209typedef enum { 210 PART_NONE, 211 PART_SLICE, 212 PART_SWAP, 213 PART_FILESYSTEM, 214 PART_FAT, 215} PartType; 216 217/* The longest newfs command we'll hand to system() */ 218#define NEWFS_CMD_MAX 256 219 220typedef struct _part_info { 221 Boolean newfs; 222 char mountpoint[FILENAME_MAX]; 223 char newfs_cmd[NEWFS_CMD_MAX]; 224} PartInfo; 225 226/* An option */ 227typedef struct _opt { 228 char *name; 229 char *desc; 230 enum { OPT_IS_STRING, OPT_IS_INT, OPT_IS_FUNC, OPT_IS_VAR } type; 231 void *data; 232 void *aux; 233 char *(*check)(); 234} Option; 235 236/* Weird index nodey things we use for keeping track of package information */ 237typedef enum { PACKAGE, PLACE } node_type; /* Types of nodes */ 238 239typedef struct _pkgnode { /* A node in the reconstructed hierarchy */ 240 struct _pkgnode *next; /* My next sibling */ 241 node_type type; /* What am I? */ 242 char *name; /* My name */ 243 char *desc; /* My description (Hook) */ 244 struct _pkgnode *kids; /* My little children */ 245 void *data; /* A place to hang my data */ 246} PkgNode; 247typedef PkgNode *PkgNodePtr; 248 249/* A single package */ 250typedef struct _indexEntry { /* A single entry in an INDEX file */ 251 char *name; /* name */ 252 char *path; /* full path to port */ 253 char *prefix; /* port prefix */ 254 char *comment; /* one line description */ 255 char *descrfile; /* path to description file */ 256 char *deps; /* packages this depends on */ 257 char *maintainer; /* maintainer */ 258} IndexEntry; 259typedef IndexEntry *IndexEntryPtr; 260 261typedef int (*commandFunc)(char *key, void *data); 262 263#define HOSTNAME_FIELD_LEN 128 264#define IPADDR_FIELD_LEN 16 265#define EXTRAS_FIELD_LEN 128 266 267/* This is the structure that Network devices carry around in their private, erm, structures */ 268typedef struct _devPriv { 269 char ipaddr[IPADDR_FIELD_LEN]; 270 char netmask[IPADDR_FIELD_LEN]; 271 char extras[EXTRAS_FIELD_LEN]; 272} DevInfo; 273 274 275/*** Externs ***/ 276extern int DebugFD; /* Where diagnostic output goes */ 277extern Boolean Fake; /* Don't actually modify anything - testing */ 278extern Boolean SystemWasInstalled; /* Did we install it? */ 279extern Boolean RunningAsInit; /* Are we running stand-alone? */ 280extern Boolean DialogActive; /* Is the dialog() stuff up? */ 281extern Boolean ColorDisplay; /* Are we on a color display? */ 282extern Boolean OnVTY; /* On a syscons VTY? */ 283extern Variable *VarHead; /* The head of the variable chain */ 284extern Device *mediaDevice; /* Where we're getting our distribution from */ 285extern unsigned int Dists; /* Which distributions we want */ 286extern unsigned int DESDists; /* Which naughty distributions we want */ 287extern unsigned int SrcDists; /* Which src distributions we want */ 288extern unsigned int XF86Dists; /* Which XFree86 dists we want */ 289extern unsigned int XF86ServerDists; /* The XFree86 servers we want */ 290extern unsigned int XF86FontDists; /* The XFree86 fonts we want */ 291extern int BootMgr; /* Which boot manager to use */ 292extern DMenu MenuInitial; /* Initial installation menu */ 293extern DMenu MenuFixit; /* Fixit repair menu */ 294extern DMenu MenuMBRType; /* Type of MBR to write on the disk */ 295extern DMenu MenuConfigure; /* Final configuration menu */ 296extern DMenu MenuDocumentation; /* Documentation menu */ 297extern DMenu MenuFTPOptions; /* FTP Installation options */ 298extern DMenu MenuIndex; /* Index menu */ 299extern DMenu MenuOptions; /* Installation options */ 300extern DMenu MenuOptionsLanguage; /* Language options menu */ 301extern DMenu MenuMedia; /* Media type menu */ 302extern DMenu MenuMouse; /* Mouse type menu */ 303extern DMenu MenuMediaCDROM; /* CDROM media menu */ 304extern DMenu MenuMediaDOS; /* DOS media menu */ 305extern DMenu MenuMediaFloppy; /* Floppy media menu */ 306extern DMenu MenuMediaFTP; /* FTP media menu */ 307extern DMenu MenuMediaTape; /* Tape media menu */ 308extern DMenu MenuNetworkDevice; /* Network device menu */ 309extern DMenu MenuNTP; /* NTP time server menu */ 310extern DMenu MenuSyscons; /* System console configuration menu */ 311extern DMenu MenuSysconsKeymap; /* System console keymap configuration menu */ 312extern DMenu MenuSysconsKeyrate; /* System console keyrate configuration menu */ 313extern DMenu MenuSysconsSaver; /* System console saver configuration menu */ 314extern DMenu MenuNetworking; /* Network configuration menu */ 315extern DMenu MenuInstallCustom; /* Custom Installation menu */ 316extern DMenu MenuDistributions; /* Distribution menu */ 317extern DMenu MenuSubDistributions; /* Custom distribution menu */ 318extern DMenu MenuDESDistributions; /* DES distribution menu */ 319extern DMenu MenuSrcDistributions; /* Source distribution menu */ 320extern DMenu MenuXF86; /* XFree86 main menu */ 321extern DMenu MenuXF86Select; /* XFree86 distribution selection menu */ 322extern DMenu MenuXF86SelectCore; /* XFree86 core distribution menu */ 323extern DMenu MenuXF86SelectServer; /* XFree86 server distribution menu */ 324extern DMenu MenuXF86SelectFonts; /* XFree86 font selection menu */ 325extern DMenu MenuDiskDevices; /* Disk devices menu */ 326extern DMenu MenuHTMLDoc; /* HTML Documentation menu */ 327 328 329/*** Prototypes ***/ 330 331/* apache.c */ 332extern int configApache(dialogMenuItem *self); 333 334/* anonFTP.c */ 335extern int configAnonFTP(dialogMenuItem *self); 336 337/* attrs.c */ 338extern char *attr_match(Attribs *attr, char *name); 339extern int attr_parse_file(Attribs *attr, char *file); 340extern int attr_parse(Attribs *attr, int fd); 341 342/* cdrom.c */ 343extern Boolean mediaInitCDROM(Device *dev); 344extern int mediaGetCDROM(Device *dev, char *file, Boolean probe); 345extern void mediaShutdownCDROM(Device *dev); 346 347/* command.c */ 348extern void command_clear(void); 349extern void command_sort(void); 350extern void command_execute(void); 351extern void command_shell_add(char *key, char *fmt, ...); 352extern void command_func_add(char *key, commandFunc func, void *data); 353 354/* config.c */ 355extern int configFstab(void); 356extern void configSysconfig(char *config); 357extern void configResolv(void); 358extern int configPorts(dialogMenuItem *self); 359extern int configPackages(dialogMenuItem *self); 360extern int configSaverTimeout(dialogMenuItem *self); 361extern int configNTP(dialogMenuItem *self); 362extern int configXFree86(dialogMenuItem *self); 363extern int configRoutedFlags(dialogMenuItem *self); 364extern int configGated(dialogMenuItem *self); 365extern int configSamba(dialogMenuItem *self); 366extern int configPCNFSD(dialogMenuItem *self); 367extern int configNFSServer(dialogMenuItem *self); 368extern int configNovell(dialogMenuItem *self); 369 370/* crc.c */ 371extern int crc(int, unsigned long *, unsigned long *); 372 373/* devices.c */ 374extern DMenu *deviceCreateMenu(DMenu *menu, DeviceType type, int (*hook)(dialogMenuItem *d), 375 int (*check)(dialogMenuItem *d)); 376extern void deviceGetAll(void); 377extern Device **deviceFind(char *name, DeviceType type); 378extern int deviceCount(Device **devs); 379extern Device *new_device(char *name); 380extern Device *deviceRegister(char *name, char *desc, char *devname, DeviceType type, Boolean enabled, 381 Boolean (*init)(Device *mediadev), int (*get)(Device *dev, char *file, Boolean probe), 382 Boolean (*close)(Device *mediadev, int fd), void (*shutDown)(Device *mediadev), 383 void *private); 384extern Boolean dummyInit(Device *dev); 385extern int dummyGet(Device *dev, char *dist, Boolean probe); 386extern Boolean dummyClose(Device *dev, int fd); 387extern void dummyShutdown(Device *dev); 388 389/* disks.c */ 390extern int diskPartitionEditor(dialogMenuItem *self); 391extern int diskPartitionWrite(dialogMenuItem *self); 392extern void diskPartition(Device *dev, Disk *d); 393 394/* dispatch.c */ 395extern int dispatchCommand(char *command); 396 397/* dist.c */ 398extern int distReset(dialogMenuItem *self); 399extern int distSetCustom(char *str); 400extern int distSetDeveloper(dialogMenuItem *self); 401extern int distSetXDeveloper(dialogMenuItem *self); 402extern int distSetKernDeveloper(dialogMenuItem *self); 403extern int distSetUser(dialogMenuItem *self); 404extern int distSetXUser(dialogMenuItem *self); 405extern int distSetMinimum(dialogMenuItem *self); 406extern int distSetEverything(dialogMenuItem *self); 407extern int distSetDES(dialogMenuItem *self); 408extern int distSetSrc(dialogMenuItem *self); 409extern int distSetXF86(dialogMenuItem *self); 410extern int distExtractAll(dialogMenuItem *self); 411 412/* dmenu.c */ 413extern int dmenuDisplayFile(dialogMenuItem *tmp); 414extern int dmenuSubmenu(dialogMenuItem *tmp); 415extern int dmenuSystemCommand(dialogMenuItem *tmp); 416extern int dmenuSystemCommandBox(dialogMenuItem *tmp); 417extern int dmenuExit(dialogMenuItem *tmp); 418extern int dmenuSetVariable(dialogMenuItem *tmp); 419extern int dmenuToggleVariable(dialogMenuItem *tmp); 420extern int dmenuSetFlag(dialogMenuItem *tmp); 421extern int dmenuSetValue(dialogMenuItem *tmp); 422extern Boolean dmenuOpen(DMenu *menu, int *choice, int *scroll, int *curr, int *max, Boolean buttons); 423extern Boolean dmenuOpenSimple(DMenu *menu, Boolean buttons); 424extern int dmenuVarCheck(dialogMenuItem *item); 425extern int dmenuFlagCheck(dialogMenuItem *item); 426extern int dmenuRadioCheck(dialogMenuItem *item); 427 428/* doc.c */ 429extern int docBrowser(dialogMenuItem *self); 430extern int docShowDocument(dialogMenuItem *self); 431 432/* dos.c */ 433extern Boolean mediaInitDOS(Device *dev); 434extern int mediaGetDOS(Device *dev, char *file, Boolean probe); 435extern void mediaShutdownDOS(Device *dev); 436 437/* floppy.c */ 438extern int getRootFloppy(void); 439extern Boolean mediaInitFloppy(Device *dev); 440extern int mediaGetFloppy(Device *dev, char *file, Boolean probe); 441extern void mediaShutdownFloppy(Device *dev); 442 443/* ftp_strat.c */ 444extern Boolean mediaCloseFTP(Device *dev, int fd); 445extern Boolean mediaInitFTP(Device *dev); 446extern int mediaGetFTP(Device *dev, char *file, Boolean probe); 447extern void mediaShutdownFTP(Device *dev); 448 449/* globals.c */ 450extern void globalsInit(void); 451 452/* index.c */ 453int index_get(char *fname, PkgNodePtr papa); 454int index_read(int fd, PkgNodePtr papa); 455int index_menu(PkgNodePtr top, PkgNodePtr plist, int *pos, int *scroll); 456void index_init(PkgNodePtr top, PkgNodePtr plist); 457void index_node_free(PkgNodePtr top, PkgNodePtr plist); 458void index_sort(PkgNodePtr top); 459void index_print(PkgNodePtr top, int level); 460int index_extract(Device *dev, PkgNodePtr top, PkgNodePtr plist); 461 462/* install.c */ 463extern int installCommit(dialogMenuItem *self); 464extern int installCustomCommit(dialogMenuItem *self); 465extern int installExpress(dialogMenuItem *self); 466extern int installNovice(dialogMenuItem *self); 467extern int installFixitCDROM(dialogMenuItem *self); 468extern int installFixitFloppy(dialogMenuItem *self); 469extern int installFixup(dialogMenuItem *self); 470extern int installUpgrade(dialogMenuItem *self); 471extern int installFilesystems(dialogMenuItem *self); 472extern int installVarDefaults(dialogMenuItem *self); 473extern Boolean copySelf(void); 474 475 476/* label.c */ 477extern int diskLabelEditor(dialogMenuItem *self); 478extern int diskLabelCommit(dialogMenuItem *self); 479 480/* lndir.c */ 481extern int lndir(char *from, char *to); 482 483/* makedevs.c (auto-generated) */ 484extern const char termcap_vt100[]; 485extern const char termcap_cons25[]; 486extern const char termcap_cons25_m[]; 487extern const char termcap_cons25r[]; 488extern const char termcap_cons25r_m[]; 489extern const char termcap_cons25l1[]; 490extern const char termcap_cons25l1_m[]; 491extern const u_char font_iso_8x16[]; 492extern const u_char font_cp850_8x16[]; 493extern const u_char font_cp866_8x16[]; 494extern const u_char koi8_r2cp866[]; 495extern u_char default_scrnmap[]; 496 497/* media.c */ 498extern char *cpioVerbosity(void); 499extern int mediaSetCDROM(dialogMenuItem *self); 500extern int mediaSetFloppy(dialogMenuItem *self); 501extern int mediaSetDOS(dialogMenuItem *self); 502extern int mediaSetTape(dialogMenuItem *self); 503extern int mediaSetFTP(dialogMenuItem *self); 504extern int mediaSetFTPActive(dialogMenuItem *self); 505extern int mediaSetFTPPassive(dialogMenuItem *self); 506extern int mediaSetUFS(dialogMenuItem *self); 507extern int mediaSetNFS(dialogMenuItem *self); 508extern int mediaSetFtpUserPass(dialogMenuItem *self); 509extern int mediaSetCPIOVerbosity(dialogMenuItem *self); 510extern int mediaGetType(dialogMenuItem *self); 511extern Boolean mediaExtractDist(char *dir, int fd); 512extern Boolean mediaExtractDistBegin(char *dir, int *fd, int *zpid, int *cpic); 513extern Boolean mediaExtractDistEnd(int zpid, int cpid); 514extern Boolean mediaVerify(void); 515 516/* misc.c */ 517extern Boolean file_readable(char *fname); 518extern Boolean file_executable(char *fname); 519extern Boolean directory_exists(const char *dirname); 520extern char *itoa(int value); 521extern char *string_concat(char *p1, char *p2); 522extern char *string_concat3(char *p1, char *p2, char *p3); 523extern char *string_prune(char *str); 524extern char *string_skipwhite(char *str); 525extern char *string_copy(char *s1, char *s2); 526extern char *pathBaseName(const char *path); 527extern void safe_free(void *ptr); 528extern void *safe_malloc(size_t size); 529extern void *safe_realloc(void *orig, size_t size); 530extern dialogMenuItem *item_add(dialogMenuItem *list, char *prompt, char *title, 531 int (*checked)(dialogMenuItem *self), 532 int (*fire)(dialogMenuItem *self), 533 void (*selected)(dialogMenuItem *self, int is_selected), 534 void *data, int aux, int *curr, int *max); 535extern void items_free(dialogMenuItem *list, int *curr, int *max); 536extern int Mkdir(char *); 537extern int Mount(char *, void *data); 538extern WINDOW *savescr(void); 539extern void restorescr(WINDOW *w); 540 541/* msg.c */ 542extern Boolean isDebug(void); 543extern void msgInfo(char *fmt, ...); 544extern void msgYap(char *fmt, ...); 545extern void msgWarn(char *fmt, ...); 546extern void msgDebug(char *fmt, ...); 547extern void msgError(char *fmt, ...); 548extern void msgFatal(char *fmt, ...); 549extern void msgConfirm(char *fmt, ...); 550extern void msgNotify(char *fmt, ...); 551extern void msgWeHaveOutput(char *fmt, ...); 552extern int msgYesNo(char *fmt, ...); 553extern char *msgGetInput(char *buf, char *fmt, ...); 554extern int msgSimpleConfirm(char *); 555extern int msgSimpleNotify(char *); 556 557/* network.c */ 558extern Boolean mediaInitNetwork(Device *dev); 559extern void mediaShutdownNetwork(Device *dev); 560 561/* nfs.c */ 562extern Boolean mediaInitNFS(Device *dev); 563extern int mediaGetNFS(Device *dev, char *file, Boolean probe); 564extern void mediaShutdownNFS(Device *dev); 565 566/* options.c */ 567extern int optionsEditor(dialogMenuItem *self); 568 569/* package.c */ 570extern int package_add(char *name); 571extern int package_extract(Device *dev, char *name, Boolean depended); 572extern Boolean package_exists(char *name); 573 574/* system.c */ 575extern void systemInitialize(int argc, char **argv); 576extern void systemShutdown(int status); 577extern int execExecute(char *cmd, char *name); 578extern int systemExecute(char *cmd); 579extern int systemDisplayHelp(char *file); 580extern char *systemHelpFile(char *file, char *buf); 581extern void systemChangeFont(const u_char font[]); 582extern void systemChangeLang(char *lang); 583extern void systemChangeTerminal(char *color, const u_char c_termcap[], char *mono, const u_char m_termcap[]); 584extern void systemChangeScreenmap(const u_char newmap[]); 585extern void systemCreateHoloshell(void); 586extern int vsystem(char *fmt, ...); 587 588/* tape.c */ 589extern char *mediaTapeBlocksize(void); 590extern Boolean mediaInitTape(Device *dev); 591extern int mediaGetTape(Device *dev, char *file, Boolean probe); 592extern void mediaShutdownTape(Device *dev); 593 594/* tcpip.c */ 595extern int tcpOpenDialog(Device *dev); 596extern int tcpMenuSelect(dialogMenuItem *self); 597extern int tcpInstallDevice(char *str); 598extern Boolean tcpDeviceSelect(void); 599 600/* termcap.c */ 601extern int set_termcap(void); 602 603/* ufs.c */ 604extern void mediaShutdownUFS(Device *dev); 605extern Boolean mediaInitUFS(Device *dev); 606extern int mediaGetUFS(Device *dev, char *file, Boolean probe); 607 608/* variable.c */ 609extern void variable_set(char *var); 610extern void variable_set2(char *name, char *value); 611extern char *variable_get(char *var); 612extern void variable_unset(char *var); 613extern char *variable_get_value(char *var, char *prompt); 614 615/* wizard.c */ 616extern void slice_wizard(Disk *d); 617 618#endif 619/* _SYSINSTALL_H_INCLUDE */ 620