sade.h revision 48893
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 1.170 1999/07/18 10:18:06 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 <sys/types.h> 41#include <sys/wait.h> 42#include <errno.h> 43#include <setjmp.h> 44#include <stdio.h> 45#include <stdlib.h> 46#include <string.h> 47#include <unistd.h> 48#include <dialog.h> 49#include "ui_objects.h" 50#include "dir.h" 51#include "colors.h" 52#include "libdisk.h" 53#include "dist.h" 54 55/*** Defines ***/ 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/* Number of seconds to wait for data to come off even the slowest media */ 64#define MEDIA_TIMEOUT 300 65 66/* 67 * I make some pretty gross assumptions about having a max of 50 chunks 68 * total - 8 slices and 42 partitions. I can't easily display many more 69 * than that on the screen at once! 70 * 71 * For 2.1 I'll revisit this and try to make it more dynamic, but since 72 * this will catch 99.99% of all possible cases, I'm not too worried. 73 */ 74#define MAX_CHUNKS 40 75 76/* Internal environment variable names */ 77#define DISK_PARTITIONED "_diskPartitioned" 78#define DISK_LABELLED "_diskLabelled" 79#define DISK_SELECTED "_diskSelected" 80#define SYSTEM_STATE "_systemState" 81#define RUNNING_ON_ROOT "_runningOnRoot" 82#define TCP_CONFIGURED "_tcpConfigured" 83 84/* Ones that can be tweaked from config files */ 85#define VAR_BLANKTIME "blanktime" 86#define VAR_BOOTMGR "bootManager" 87#define VAR_BROWSER_BINARY "browserBinary" 88#define VAR_BROWSER_PACKAGE "browserPackage" 89#define VAR_CPIO_VERBOSITY "cpioVerbose" 90#define VAR_DEBUG "debug" 91#define VAR_DESKSTYLE "_deskStyle" 92#define VAR_DISK "disk" 93#define VAR_DISTS "dists" 94#define VAR_DIST_MAIN "distMain" 95#define VAR_DIST_DES "distDES" 96#define VAR_DIST_SRC "distSRC" 97#define VAR_DIST_X11 "distX11" 98#define VAR_DIST_XSERVER "distXserver" 99#define VAR_DIST_XFONTS "distXfonts" 100#define VAR_DEDICATE_DISK "dedicateDisk" 101#define VAR_DOMAINNAME "domainname" 102#define VAR_EDITOR "editor" 103#define VAR_EXTRAS "ifconfig_" 104#define VAR_COMMAND "command" 105#define VAR_CONFIG_FILE "configFile" 106#define VAR_FTP_DIR "ftpDirectory" 107#define VAR_FTP_PASS "ftpPass" 108#define VAR_FTP_PATH "_ftpPath" 109#define VAR_FTP_PORT "ftpPort" 110#define VAR_FTP_STATE "ftpState" 111#define VAR_FTP_USER "ftpUser" 112#define VAR_FTP_HOST "ftpHost" 113#define VAR_GATEWAY "defaultrouter" 114#define VAR_GEOMETRY "geometry" 115#define VAR_HOSTNAME "hostname" 116#define VAR_IFCONFIG "ifconfig_" 117#define VAR_INTERFACES "network_interfaces" 118#define VAR_INSTALL_CFG "installConfig" 119#define VAR_INSTALL_ROOT "installRoot" 120#define VAR_IPADDR "ipaddr" 121#define VAR_KEYMAP "keymap" 122#define VAR_KGET "kget" 123#define VAR_LABEL "label" 124#define VAR_LABEL_COUNT "labelCount" 125#define VAR_LINUX_ENABLE "linux_enable" 126#define VAR_MEDIA_TYPE "mediaType" 127#define VAR_MEDIA_TIMEOUT "MEDIA_TIMEOUT" 128#define VAR_MOUSED "moused_enable" 129#define VAR_MOUSED_PORT "moused_port" 130#define VAR_MOUSED_TYPE "moused_type" 131#define VAR_NAMESERVER "nameserver" 132#define VAR_NETINTERACTIVE "netInteractive" 133#define VAR_NETMASK "netmask" 134#define VAR_NETWORK_DEVICE "netDev" 135#define VAR_NFS_PATH "nfs" 136#define VAR_NFS_HOST "nfsHost" 137#define VAR_NFS_SECURE "nfs_reserved_port_only" 138#define VAR_NFS_SERVER "nfs_server_enable" 139#define VAR_NO_CONFIRM "noConfirm" 140#define VAR_NO_ERROR "noError" 141#define VAR_NO_WARN "noWarn" 142#define VAR_NO_USR "noUsr" 143#define VAR_NONINTERACTIVE "nonInteractive" 144#define VAR_NOVELL "novell" 145#define VAR_NTPDATE_FLAGS "ntpdate_flags" 146#define VAR_PACKAGE "package" 147#define VAR_PARTITION "partition" 148#define VAR_PCNFSD "pcnfsd" 149#define VAR_PKG_TMPDIR "PKG_TMPDIR" 150#define VAR_PORTS_PATH "ports" 151#define VAR_RELNAME "releaseName" 152#define VAR_ROOT_SIZE "rootSize" 153#define VAR_ROUTER "router" 154#define VAR_ROUTER_ENABLE "router_enable" 155#define VAR_ROUTERFLAGS "routerflags" 156#define VAR_SERIAL_SPEED "serialSpeed" 157#define VAR_SLOW_ETHER "slowEthernetCard" 158#define VAR_SWAP_SIZE "swapSize" 159#define VAR_TAPE_BLOCKSIZE "tapeBlocksize" 160#define VAR_TRY_DHCP "tryDHCP" 161#define VAR_UFS_PATH "ufs" 162#define VAR_USR_SIZE "usrSize" 163#define VAR_VAR_SIZE "varSize" 164#define VAR_XF86_CONFIG "_xf86config" 165 166#define DEFAULT_TAPE_BLOCKSIZE "20" 167 168/* One MB worth of blocks */ 169#define ONE_MEG 2048 170 171/* Which selection attributes to use */ 172#define ATTR_SELECTED (ColorDisplay ? item_selected_attr : item_attr) 173#define ATTR_TITLE button_active_attr 174 175/* Handy strncpy() macro */ 176#define SAFE_STRCPY(to, from) sstrncpy((to), (from), sizeof (to) - 1) 177 178/*** Types ***/ 179typedef unsigned int Boolean; 180typedef struct disk Disk; 181typedef struct chunk Chunk; 182 183/* Bitfields for menu options */ 184#define DMENU_NORMAL_TYPE 0x1 /* Normal dialog menu */ 185#define DMENU_RADIO_TYPE 0x2 /* Radio dialog menu */ 186#define DMENU_CHECKLIST_TYPE 0x4 /* Multiple choice menu */ 187#define DMENU_SELECTION_RETURNS 0x8 /* Immediate return on item selection */ 188 189typedef struct _dmenu { 190 int type; /* What sort of menu we are */ 191 char *title; /* Our title */ 192 char *prompt; /* Our prompt */ 193 char *helpline; /* Line of help at bottom */ 194 char *helpfile; /* Help file for "F1" */ 195 dialogMenuItem items[0]; /* Array of menu items */ 196} DMenu; 197 198/* An rc.conf variable */ 199typedef struct _variable { 200 struct _variable *next; 201 char *name; 202 char *value; 203 int dirty; 204} Variable; 205 206#define NO_ECHO_OBJ(type) ((type) | (DITEM_NO_ECHO << 16)) 207#define TYPE_OF_OBJ(type) ((type) & 0xff) 208#define ATTR_OF_OBJ(type) ((type) >> 16) 209 210/* A screen layout structure */ 211typedef struct _layout { 212 int y; /* x & Y co-ordinates */ 213 int x; 214 int len; /* The size of the dialog on the screen */ 215 int maxlen; /* How much the user can type in ... */ 216 char *prompt; /* The string for the prompt */ 217 char *help; /* The display for the help line */ 218 void *var; /* The var to set when this changes */ 219 int type; /* The type of the dialog to create */ 220 void *obj; /* The obj pointer returned by libdialog */ 221} Layout; 222 223typedef enum { 224 DEVICE_TYPE_NONE, 225 DEVICE_TYPE_DISK, 226 DEVICE_TYPE_FLOPPY, 227 DEVICE_TYPE_FTP, 228 DEVICE_TYPE_NETWORK, 229 DEVICE_TYPE_CDROM, 230 DEVICE_TYPE_TAPE, 231 DEVICE_TYPE_DOS, 232 DEVICE_TYPE_UFS, 233 DEVICE_TYPE_NFS, 234 DEVICE_TYPE_ANY, 235} DeviceType; 236 237/* CDROM mount codes */ 238#define CD_UNMOUNTED 0 239#define CD_ALREADY_MOUNTED 1 240#define CD_WE_MOUNTED_IT 2 241 242/* A "device" from sysinstall's point of view */ 243typedef struct _device { 244 char name[DEV_NAME_MAX]; 245 char *description; 246 char *devname; 247 DeviceType type; 248 Boolean enabled; 249 Boolean (*init)(struct _device *dev); 250 FILE * (*get)(struct _device *dev, char *file, Boolean probe); 251 void (*shutdown)(struct _device *dev); 252 void *private; 253 unsigned int flags; 254} Device; 255 256/* Some internal representations of partitions */ 257typedef enum { 258 PART_NONE, 259 PART_SLICE, 260 PART_SWAP, 261 PART_FILESYSTEM, 262 PART_FAT, 263} PartType; 264 265/* The longest newfs command we'll hand to system() */ 266#define NEWFS_CMD_MAX 256 267 268typedef struct _part_info { 269 Boolean newfs; 270 char mountpoint[FILENAME_MAX]; 271 char newfs_cmd[NEWFS_CMD_MAX]; 272} PartInfo; 273 274/* An option */ 275typedef struct _opt { 276 char *name; 277 char *desc; 278 enum { OPT_IS_STRING, OPT_IS_INT, OPT_IS_FUNC, OPT_IS_VAR } type; 279 void *data; 280 void *aux; 281 char *(*check)(); 282} Option; 283 284/* Weird index nodey things we use for keeping track of package information */ 285typedef enum { PACKAGE, PLACE } node_type; /* Types of nodes */ 286 287typedef struct _pkgnode { /* A node in the reconstructed hierarchy */ 288 struct _pkgnode *next; /* My next sibling */ 289 node_type type; /* What am I? */ 290 char *name; /* My name */ 291 char *desc; /* My description (Hook) */ 292 struct _pkgnode *kids; /* My little children */ 293 void *data; /* A place to hang my data */ 294} PkgNode; 295typedef PkgNode *PkgNodePtr; 296 297/* A single package */ 298typedef struct _indexEntry { /* A single entry in an INDEX file */ 299 char *name; /* name */ 300 char *path; /* full path to port */ 301 char *prefix; /* port prefix */ 302 char *comment; /* one line description */ 303 char *descrfile; /* path to description file */ 304 char *deps; /* packages this depends on */ 305 int depc; /* how many depend on me */ 306 int installed; /* indicates if it is installed */ 307 char *maintainer; /* maintainer */ 308} IndexEntry; 309typedef IndexEntry *IndexEntryPtr; 310 311typedef int (*commandFunc)(char *key, void *data); 312 313#define HOSTNAME_FIELD_LEN 128 314#define IPADDR_FIELD_LEN 16 315#define EXTRAS_FIELD_LEN 128 316 317/* This is the structure that Network devices carry around in their private, erm, structures */ 318typedef struct _devPriv { 319 int use_dhcp; 320 char ipaddr[IPADDR_FIELD_LEN]; 321 char netmask[IPADDR_FIELD_LEN]; 322 char extras[EXTRAS_FIELD_LEN]; 323} DevInfo; 324 325 326/*** Externs ***/ 327extern jmp_buf BailOut; /* Used to get the heck out */ 328extern int DebugFD; /* Where diagnostic output goes */ 329extern Boolean Fake; /* Don't actually modify anything - testing */ 330extern Boolean SystemWasInstalled; /* Did we install it? */ 331extern Boolean RunningAsInit; /* Are we running stand-alone? */ 332extern Boolean DialogActive; /* Is the dialog() stuff up? */ 333extern Boolean ColorDisplay; /* Are we on a color display? */ 334extern Boolean OnVTY; /* On a syscons VTY? */ 335extern Variable *VarHead; /* The head of the variable chain */ 336extern Device *mediaDevice; /* Where we're getting our distribution from */ 337extern unsigned int Dists; /* Which distributions we want */ 338extern unsigned int DESDists; /* Which naughty distributions we want */ 339extern unsigned int SrcDists; /* Which src distributions we want */ 340extern unsigned int XF86Dists; /* Which XFree86 dists we want */ 341extern unsigned int XF86ServerDists; /* The XFree86 servers we want */ 342extern unsigned int XF86FontDists; /* The XFree86 fonts we want */ 343extern int BootMgr; /* Which boot manager to use */ 344extern int StatusLine; /* Where to print our status messages */ 345extern DMenu MenuInitial; /* Initial installation menu */ 346extern DMenu MenuFixit; /* Fixit repair menu */ 347extern DMenu MenuMBRType; /* Type of MBR to write on the disk */ 348extern DMenu MenuConfigure; /* Final configuration menu */ 349extern DMenu MenuDocumentation; /* Documentation menu */ 350extern DMenu MenuFTPOptions; /* FTP Installation options */ 351extern DMenu MenuIndex; /* Index menu */ 352extern DMenu MenuOptions; /* Installation options */ 353extern DMenu MenuOptionsLanguage; /* Language options menu */ 354extern DMenu MenuMedia; /* Media type menu */ 355extern DMenu MenuMouse; /* Mouse type menu */ 356extern DMenu MenuMediaCDROM; /* CDROM media menu */ 357extern DMenu MenuMediaDOS; /* DOS media menu */ 358extern DMenu MenuMediaFloppy; /* Floppy media menu */ 359extern DMenu MenuMediaFTP; /* FTP media menu */ 360extern DMenu MenuMediaTape; /* Tape media menu */ 361extern DMenu MenuNetworkDevice; /* Network device menu */ 362extern DMenu MenuNTP; /* NTP time server menu */ 363extern DMenu MenuStartup; /* Startup services menu */ 364extern DMenu MenuSyscons; /* System console configuration menu */ 365extern DMenu MenuSysconsFont; /* System console font configuration menu */ 366extern DMenu MenuSysconsKeymap; /* System console keymap configuration menu */ 367extern DMenu MenuSysconsKeyrate; /* System console keyrate configuration menu */ 368extern DMenu MenuSysconsSaver; /* System console saver configuration menu */ 369extern DMenu MenuSysconsScrnmap; /* System console screenmap configuration menu */ 370extern DMenu MenuNetworking; /* Network configuration menu */ 371extern DMenu MenuInstallCustom; /* Custom Installation menu */ 372extern DMenu MenuDistributions; /* Distribution menu */ 373extern DMenu MenuDiskDevices; /* Disk type devices */ 374extern DMenu MenuSubDistributions; /* Custom distribution menu */ 375extern DMenu MenuDESDistributions; /* DES distribution menu */ 376extern DMenu MenuSrcDistributions; /* Source distribution menu */ 377extern DMenu MenuXF86; /* XFree86 main menu */ 378extern DMenu MenuXF86Select; /* XFree86 distribution selection menu */ 379extern DMenu MenuXF86SelectCore; /* XFree86 core distribution menu */ 380extern DMenu MenuXF86SelectServer; /* XFree86 server distribution menu */ 381extern DMenu MenuXF86SelectPC98Server; /* XFree86 server distribution menu */ 382extern DMenu MenuXF86SelectFonts; /* XFree86 font selection menu */ 383extern DMenu MenuXF86SelectFonts; /* XFree86 font selection menu */ 384extern DMenu MenuXDesktops; /* Disk devices menu */ 385extern DMenu MenuHTMLDoc; /* HTML Documentation menu */ 386extern DMenu MenuUsermgmt; /* User management menu */ 387extern DMenu MenuFixit; /* Fixit floppy/CDROM/shell menu */ 388extern DMenu MenuXF86Config; /* Select XFree86 configuration type */ 389 390/* Stuff from libdialog which isn't properly declared outside */ 391extern void display_helpfile(void); 392extern void display_helpline(WINDOW *w, int y, int width); 393 394/*** Prototypes ***/ 395 396/* anonFTP.c */ 397extern int configAnonFTP(dialogMenuItem *self); 398 399/* cdrom.c */ 400extern Boolean mediaInitCDROM(Device *dev); 401extern FILE *mediaGetCDROM(Device *dev, char *file, Boolean probe); 402extern void mediaShutdownCDROM(Device *dev); 403 404/* command.c */ 405extern void command_clear(void); 406extern void command_sort(void); 407extern void command_execute(void); 408extern void command_shell_add(char *key, char *fmt, ...); 409extern void command_func_add(char *key, commandFunc func, void *data); 410 411/* config.c */ 412extern void configEnvironmentRC_conf(void); 413extern void configEnvironmentResolv(char *config); 414extern void configRC_conf(void); 415extern int configFstab(dialogMenuItem *self); 416extern int configRC(dialogMenuItem *self); 417extern int configResolv(dialogMenuItem *self); 418extern int configPackages(dialogMenuItem *self); 419extern int configSaver(dialogMenuItem *self); 420extern int configSaverTimeout(dialogMenuItem *self); 421extern int configLinux(dialogMenuItem *self); 422extern int configNTP(dialogMenuItem *self); 423extern int configUsers(dialogMenuItem *self); 424extern int configXSetup(dialogMenuItem *self); 425extern int configXDesktop(dialogMenuItem *self); 426extern int configRouter(dialogMenuItem *self); 427extern int configPCNFSD(dialogMenuItem *self); 428extern int configNFSServer(dialogMenuItem *self); 429extern int configWriteRC_conf(dialogMenuItem *self); 430 431/* crc.c */ 432extern int crc(int, unsigned long *, unsigned long *); 433 434/* devices.c */ 435extern DMenu *deviceCreateMenu(DMenu *menu, DeviceType type, int (*hook)(dialogMenuItem *d), 436 int (*check)(dialogMenuItem *d)); 437extern void deviceGetAll(void); 438extern void deviceReset(void); 439extern void deviceRescan(void); 440extern Device **deviceFind(char *name, DeviceType type); 441extern Device **deviceFindDescr(char *name, char *desc, DeviceType class); 442extern int deviceCount(Device **devs); 443extern Device *new_device(char *name); 444extern Device *deviceRegister(char *name, char *desc, char *devname, DeviceType type, Boolean enabled, 445 Boolean (*init)(Device *mediadev), 446 FILE * (*get)(Device *dev, char *file, Boolean probe), 447 void (*shutDown)(Device *mediadev), 448 void *private); 449extern Boolean dummyInit(Device *dev); 450extern FILE *dummyGet(Device *dev, char *dist, Boolean probe); 451extern void dummyShutdown(Device *dev); 452 453/* dhcp.c */ 454extern int dhcpParseLeases(char *file, char *hostname, char *domain, char *nameserver, 455 char *ipaddr, char *gateway, char *netmask); 456 457/* disks.c */ 458extern int diskPartitionEditor(dialogMenuItem *self); 459extern int diskPartitionWrite(dialogMenuItem *self); 460extern int diskGetSelectCount(Device ***devs); 461extern void diskPartition(Device *dev); 462 463/* dispatch.c */ 464extern int dispatchCommand(char *command); 465extern int dispatch_load_floppy(dialogMenuItem *self); 466extern int dispatch_load_file_int(int); 467extern int dispatch_load_file(dialogMenuItem *self); 468 469 470/* dist.c */ 471extern int distReset(dialogMenuItem *self); 472extern int distConfig(dialogMenuItem *self); 473extern int distSetCustom(dialogMenuItem *self); 474extern int distSetDeveloper(dialogMenuItem *self); 475extern int distSetXDeveloper(dialogMenuItem *self); 476extern int distSetKernDeveloper(dialogMenuItem *self); 477extern int distSetXKernDeveloper(dialogMenuItem *self); 478extern int distSetUser(dialogMenuItem *self); 479extern int distSetXUser(dialogMenuItem *self); 480extern int distSetMinimum(dialogMenuItem *self); 481extern int distSetEverything(dialogMenuItem *self); 482extern int distSetDES(dialogMenuItem *self); 483extern int distSetSrc(dialogMenuItem *self); 484extern int distSetXF86(dialogMenuItem *self); 485extern int distExtractAll(dialogMenuItem *self); 486 487/* dmenu.c */ 488extern int dmenuDisplayFile(dialogMenuItem *tmp); 489extern int dmenuSubmenu(dialogMenuItem *tmp); 490extern int dmenuSystemCommand(dialogMenuItem *tmp); 491extern int dmenuSystemCommandBox(dialogMenuItem *tmp); 492extern int dmenuExit(dialogMenuItem *tmp); 493extern int dmenuISetVariable(dialogMenuItem *tmp); 494extern int dmenuSetVariable(dialogMenuItem *tmp); 495extern int dmenuSetKmapVariable(dialogMenuItem *tmp); 496extern int dmenuSetVariables(dialogMenuItem *tmp); 497extern int dmenuToggleVariable(dialogMenuItem *tmp); 498extern int dmenuSetFlag(dialogMenuItem *tmp); 499extern int dmenuSetValue(dialogMenuItem *tmp); 500extern Boolean dmenuOpen(DMenu *menu, int *choice, int *scroll, int *curr, int *max, Boolean buttons); 501extern Boolean dmenuOpenSimple(DMenu *menu, Boolean buttons); 502extern int dmenuVarCheck(dialogMenuItem *item); 503extern int dmenuVarsCheck(dialogMenuItem *item); 504extern int dmenuFlagCheck(dialogMenuItem *item); 505extern int dmenuRadioCheck(dialogMenuItem *item); 506 507/* doc.c */ 508extern int docBrowser(dialogMenuItem *self); 509extern int docShowDocument(dialogMenuItem *self); 510 511/* dos.c */ 512extern Boolean mediaCloseDOS(Device *dev, FILE *fp); 513extern Boolean mediaInitDOS(Device *dev); 514extern FILE *mediaGetDOS(Device *dev, char *file, Boolean probe); 515extern void mediaShutdownDOS(Device *dev); 516 517/* floppy.c */ 518extern int getRootFloppy(void); 519extern Boolean mediaInitFloppy(Device *dev); 520extern FILE *mediaGetFloppy(Device *dev, char *file, Boolean probe); 521extern void mediaShutdownFloppy(Device *dev); 522 523/* ftp_strat.c */ 524extern Boolean mediaCloseFTP(Device *dev, FILE *fp); 525extern Boolean mediaInitFTP(Device *dev); 526extern FILE *mediaGetFTP(Device *dev, char *file, Boolean probe); 527extern void mediaShutdownFTP(Device *dev); 528 529/* globals.c */ 530extern void globalsInit(void); 531 532/* index.c */ 533int index_read(FILE *fp, PkgNodePtr papa); 534int index_menu(PkgNodePtr root, PkgNodePtr top, PkgNodePtr plist, int *pos, int *scroll); 535void index_init(PkgNodePtr top, PkgNodePtr plist); 536void index_node_free(PkgNodePtr top, PkgNodePtr plist); 537void index_sort(PkgNodePtr top); 538void index_print(PkgNodePtr top, int level); 539int index_extract(Device *dev, PkgNodePtr top, PkgNodePtr who, Boolean depended); 540int index_initialize(char *path); 541PkgNodePtr index_search(PkgNodePtr top, char *str, PkgNodePtr *tp); 542 543/* install.c */ 544extern Boolean checkLabels(Boolean whinge, Chunk **rdev, Chunk **sdev, Chunk **udev, Chunk **vdev); 545extern int installCommit(dialogMenuItem *self); 546extern int installCustomCommit(dialogMenuItem *self); 547extern int installExpress(dialogMenuItem *self); 548extern int installNovice(dialogMenuItem *self); 549extern int installFixitHoloShell(dialogMenuItem *self); 550extern int installFixitCDROM(dialogMenuItem *self); 551extern int installFixitFloppy(dialogMenuItem *self); 552extern int installFixupBin(dialogMenuItem *self); 553extern int installFixupXFree(dialogMenuItem *self); 554extern int installUpgrade(dialogMenuItem *self); 555extern int installFilesystems(dialogMenuItem *self); 556extern int installVarDefaults(dialogMenuItem *self); 557extern void installEnvironment(void); 558extern Boolean copySelf(void); 559 560/* kget.c */ 561extern int kget(char *out); 562 563/* keymap.c */ 564extern int loadKeymap(const char *lang); 565 566/* label.c */ 567extern int diskLabelEditor(dialogMenuItem *self); 568extern int diskLabelCommit(dialogMenuItem *self); 569 570/* lndir.c */ 571extern int lndir(char *from, char *to); 572 573/* makedevs.c (auto-generated) */ 574extern const char termcap_ansi[]; 575extern const char termcap_vt100[]; 576extern const char termcap_cons25[]; 577extern const char termcap_cons25_m[]; 578extern const char termcap_cons25r[]; 579extern const char termcap_cons25r_m[]; 580extern const char termcap_cons25l1[]; 581extern const char termcap_cons25l1_m[]; 582extern const u_char font_iso_8x16[]; 583extern const u_char font_cp850_8x16[]; 584extern const u_char font_cp866_8x16[]; 585extern const u_char koi8_r2cp866[]; 586extern u_char default_scrnmap[]; 587 588/* media.c */ 589extern char *cpioVerbosity(void); 590extern void mediaClose(void); 591extern int mediaTimeout(void); 592extern int mediaSetCDROM(dialogMenuItem *self); 593extern int mediaSetFloppy(dialogMenuItem *self); 594extern int mediaSetDOS(dialogMenuItem *self); 595extern int mediaSetTape(dialogMenuItem *self); 596extern int mediaSetFTP(dialogMenuItem *self); 597extern int mediaSetFTPActive(dialogMenuItem *self); 598extern int mediaSetFTPPassive(dialogMenuItem *self); 599extern int mediaSetUFS(dialogMenuItem *self); 600extern int mediaSetNFS(dialogMenuItem *self); 601extern int mediaSetFTPUserPass(dialogMenuItem *self); 602extern int mediaSetCPIOVerbosity(dialogMenuItem *self); 603extern int mediaGetType(dialogMenuItem *self); 604extern Boolean mediaExtractDist(char *dir, char *dist, FILE *fp); 605extern Boolean mediaExtractDistBegin(char *dir, int *fd, int *zpid, int *cpic); 606extern Boolean mediaExtractDistEnd(int zpid, int cpid); 607extern Boolean mediaVerify(void); 608extern FILE *mediaGenericGet(char *base, const char *file); 609 610/* misc.c */ 611extern Boolean file_readable(char *fname); 612extern Boolean file_executable(char *fname); 613extern Boolean directory_exists(const char *dirname); 614extern char *root_bias(char *path); 615extern char *itoa(int value); 616extern char *string_concat(char *p1, char *p2); 617extern char *string_concat3(char *p1, char *p2, char *p3); 618extern char *string_prune(char *str); 619extern char *string_skipwhite(char *str); 620extern char *string_copy(char *s1, char *s2); 621extern char *pathBaseName(const char *path); 622extern void safe_free(void *ptr); 623extern void *safe_malloc(size_t size); 624extern void *safe_realloc(void *orig, size_t size); 625extern dialogMenuItem *item_add(dialogMenuItem *list, char *prompt, char *title, 626 int (*checked)(dialogMenuItem *self), 627 int (*fire)(dialogMenuItem *self), 628 void (*selected)(dialogMenuItem *self, int is_selected), 629 void *data, int aux, int *curr, int *max); 630extern void items_free(dialogMenuItem *list, int *curr, int *max); 631extern int Mkdir(char *); 632extern int Mount(char *, void *data); 633extern WINDOW *openLayoutDialog(char *helpfile, char *title, int x, int y, int width, int height); 634extern ComposeObj *initLayoutDialog(WINDOW *win, Layout *layout, int x, int y, int *max); 635extern int layoutDialogLoop(WINDOW *win, Layout *layout, ComposeObj **obj, 636 int *n, int max, int *cbutton, int *cancel); 637 638extern WINDOW *savescr(void); 639extern void restorescr(WINDOW *w); 640extern char *sstrncpy(char *dst, const char *src, int size); 641 642/* mouse.c */ 643extern int mousedTest(dialogMenuItem *self); 644extern int mousedDisable(dialogMenuItem *self); 645 646/* msg.c */ 647extern Boolean isDebug(void); 648extern void msgInfo(char *fmt, ...); 649extern void msgYap(char *fmt, ...); 650extern void msgWarn(char *fmt, ...); 651extern void msgDebug(char *fmt, ...); 652extern void msgError(char *fmt, ...); 653extern void msgFatal(char *fmt, ...); 654extern void msgConfirm(char *fmt, ...); 655extern void msgNotify(char *fmt, ...); 656extern void msgWeHaveOutput(char *fmt, ...); 657extern int msgYesNo(char *fmt, ...); 658extern char *msgGetInput(char *buf, char *fmt, ...); 659extern int msgSimpleConfirm(char *); 660extern int msgSimpleNotify(char *); 661 662/* network.c */ 663extern Boolean mediaInitNetwork(Device *dev); 664extern void mediaShutdownNetwork(Device *dev); 665 666/* nfs.c */ 667extern Boolean mediaInitNFS(Device *dev); 668extern FILE *mediaGetNFS(Device *dev, char *file, Boolean probe); 669extern void mediaShutdownNFS(Device *dev); 670 671/* options.c */ 672extern int optionsEditor(dialogMenuItem *self); 673 674/* package.c */ 675extern int packageAdd(dialogMenuItem *self); 676extern int package_add(char *name); 677extern int package_extract(Device *dev, char *name, Boolean depended); 678extern Boolean package_exists(char *name); 679 680/* system.c */ 681extern void systemInitialize(int argc, char **argv); 682extern void systemShutdown(int status); 683extern int execExecute(char *cmd, char *name); 684extern int systemExecute(char *cmd); 685extern int systemDisplayHelp(char *file); 686extern char *systemHelpFile(char *file, char *buf); 687extern void systemChangeFont(const u_char font[]); 688extern void systemChangeLang(char *lang); 689extern void systemChangeTerminal(char *color, const u_char c_termcap[], char *mono, const u_char m_termcap[]); 690extern void systemChangeScreenmap(const u_char newmap[]); 691extern void systemCreateHoloshell(void); 692extern int vsystem(char *fmt, ...); 693 694/* tape.c */ 695extern char *mediaTapeBlocksize(void); 696extern Boolean mediaInitTape(Device *dev); 697extern FILE *mediaGetTape(Device *dev, char *file, Boolean probe); 698extern void mediaShutdownTape(Device *dev); 699 700/* tcpip.c */ 701extern int tcpOpenDialog(Device *dev); 702extern int tcpMenuSelect(dialogMenuItem *self); 703extern Device *tcpDeviceSelect(void); 704 705/* termcap.c */ 706extern int set_termcap(void); 707 708/* ufs.c */ 709extern void mediaShutdownUFS(Device *dev); 710extern Boolean mediaInitUFS(Device *dev); 711extern FILE *mediaGetUFS(Device *dev, char *file, Boolean probe); 712 713/* user.c */ 714extern int userAddGroup(dialogMenuItem *self); 715extern int userAddUser(dialogMenuItem *self); 716 717/* variable.c */ 718extern void variable_set(char *var, int dirty); 719extern void variable_set2(char *name, char *value, int dirty); 720extern char *variable_get(char *var); 721extern int variable_cmp(char *var, char *value); 722extern void variable_unset(char *var); 723extern char *variable_get_value(char *var, char *prompt, int dirty); 724extern int variable_check(char *data); 725extern int dump_variables(dialogMenuItem *self); 726 727/* wizard.c */ 728extern void slice_wizard(Disk *d); 729 730#endif 731/* _SYSINSTALL_H_INCLUDE */ 732