sade.h revision 18683
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 1.79 1996/10/01 12:13:25 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 DISK_PREPARED "_diskPrepared" 78#define SYSTEM_STATE "_systemState" 79#define RUNNING_ON_ROOT "_runningOnRoot" 80#define TCP_CONFIGURED "_tcpConfigured" 81 82/* Ones that can be tweaked from config files */ 83#define VAR_BLANKTIME "blanktime" 84#define VAR_BOOTMGR "bootManager" 85#define VAR_BROWSER_BINARY "browserBinary" 86#define VAR_BROWSER_PACKAGE "browserPackage" 87#define VAR_CPIO_VERBOSITY "cpioVerbose" 88#define VAR_DEBUG "debug" 89#define VAR_DISK "disk" 90#define VAR_DOMAINNAME "domainname" 91#define VAR_EDITOR "editor" 92#define VAR_EXTRAS "ifconfig_" 93#define VAR_FTP_DIR "ftpDirectory" 94#define VAR_FTP_PASS "ftpPass" 95#define VAR_FTP_PATH "ftp" 96#define VAR_FTP_PORT "ftpPort" 97#define VAR_FTP_STATE "ftpState" 98#define VAR_FTP_USER "ftpUser" 99#define VAR_FTP_HOST "ftpHost" 100#define VAR_GATED "gated" 101#define VAR_GATEWAY "defaultrouter" 102#define VAR_GEOMETRY "geometry" 103#define VAR_HOSTNAME "hostname" 104#define VAR_IFCONFIG "ifconfig_" 105#define VAR_INTERFACES "network_interfaces" 106#define VAR_INSTALL_ROOT "installRoot" 107#define VAR_IPADDR "ipaddr" 108#define VAR_LABEL "label" 109#define VAR_LABEL_COUNT "labelCount" 110#define VAR_MEDIA_TYPE "mediaType" 111#define VAR_NAMESERVER "nameserver" 112#define VAR_NETMASK "netmask" 113#define VAR_NFS_PATH "nfs" 114#define VAR_NFS_HOST "nfsHost" 115#define VAR_NFS_SECURE "nfsSecure" 116#define VAR_NFS_SERVER "nfs_server" 117#define VAR_NO_CONFIRM "noConfirm" 118#define VAR_NOVELL "novell" 119#define VAR_NTPDATE "ntpdate" 120#define VAR_PCNFSD "pcnfsd" 121#define VAR_PKG_TMPDIR "PKG_TMPDIR" 122#define VAR_PORTS_PATH "ports" 123#define VAR_RELNAME "releaseName" 124#define VAR_ROOT_SIZE "rootSize" 125#define VAR_ROUTEDFLAGS "routedflags" 126#define VAR_SERIAL_SPEED "serialSpeed" 127#define VAR_SLOW_ETHER "slowEthernetCard" 128#define VAR_SWAP_SIZE "swapSize" 129#define VAR_TAPE_BLOCKSIZE "tapeBlocksize" 130#define VAR_UFS_PATH "ufs" 131#define VAR_USR_SIZE "usrSize" 132#define VAR_VAR_SIZE "varSize" 133 134#define DEFAULT_TAPE_BLOCKSIZE "20" 135 136/* One MB worth of blocks */ 137#define ONE_MEG 2048 138 139/* Which selection attributes to use */ 140#define ATTR_SELECTED (ColorDisplay ? item_selected_attr : item_attr) 141#define ATTR_TITLE button_active_attr 142 143 144/*** Types ***/ 145typedef unsigned int Boolean; 146typedef struct disk Disk; 147typedef struct chunk Chunk; 148 149/* Bitfields for menu options */ 150#define DMENU_NORMAL_TYPE 0x1 /* Normal dialog menu */ 151#define DMENU_RADIO_TYPE 0x2 /* Radio dialog menu */ 152#define DMENU_CHECKLIST_TYPE 0x4 /* Multiple choice menu */ 153#define DMENU_SELECTION_RETURNS 0x8 /* Immediate return on item selection */ 154 155typedef struct _dmenu { 156 int type; /* What sort of menu we are */ 157 char *title; /* Our title */ 158 char *prompt; /* Our prompt */ 159 char *helpline; /* Line of help at bottom */ 160 char *helpfile; /* Help file for "F1" */ 161 dialogMenuItem items[0]; /* Array of menu items */ 162} DMenu; 163 164/* A sysconfig variable */ 165typedef struct _variable { 166 struct _variable *next; 167 char name[VAR_NAME_MAX]; 168 char value[VAR_VALUE_MAX]; 169} Variable; 170 171/* For attribs */ 172#define MAX_ATTRIBS 200 173#define MAX_NAME 64 174#define MAX_VALUE 256 175 176typedef struct _attribs { 177 char name[MAX_NAME]; 178 char value[MAX_VALUE]; 179} Attribs; 180 181typedef enum { 182 DEVICE_TYPE_NONE, 183 DEVICE_TYPE_DISK, 184 DEVICE_TYPE_FLOPPY, 185 DEVICE_TYPE_FTP, 186 DEVICE_TYPE_NETWORK, 187 DEVICE_TYPE_CDROM, 188 DEVICE_TYPE_TAPE, 189 DEVICE_TYPE_DOS, 190 DEVICE_TYPE_UFS, 191 DEVICE_TYPE_NFS, 192 DEVICE_TYPE_ANY, 193} DeviceType; 194 195/* CDROM mount codes */ 196#define CD_UNMOUNTED 0 197#define CD_ALREADY_MOUNTED 1 198#define CD_WE_MOUNTED_IT 2 199 200/* A "device" from sysinstall's point of view */ 201typedef struct _device { 202 char name[DEV_NAME_MAX]; 203 char *description; 204 char *devname; 205 DeviceType type; 206 Boolean enabled; 207 Boolean (*init)(struct _device *dev); 208 int (*get)(struct _device *dev, char *file, Boolean probe); 209 Boolean (*close)(struct _device *dev, int fd); 210 void (*shutdown)(struct _device *dev); 211 void *private; 212 unsigned int flags; 213} Device; 214 215/* Some internal representations of partitions */ 216typedef enum { 217 PART_NONE, 218 PART_SLICE, 219 PART_SWAP, 220 PART_FILESYSTEM, 221 PART_FAT, 222} PartType; 223 224/* The longest newfs command we'll hand to system() */ 225#define NEWFS_CMD_MAX 256 226 227typedef struct _part_info { 228 Boolean newfs; 229 char mountpoint[FILENAME_MAX]; 230 char newfs_cmd[NEWFS_CMD_MAX]; 231} PartInfo; 232 233/* An option */ 234typedef struct _opt { 235 char *name; 236 char *desc; 237 enum { OPT_IS_STRING, OPT_IS_INT, OPT_IS_FUNC, OPT_IS_VAR } type; 238 void *data; 239 void *aux; 240 char *(*check)(); 241} Option; 242 243/* Weird index nodey things we use for keeping track of package information */ 244typedef enum { PACKAGE, PLACE } node_type; /* Types of nodes */ 245 246typedef struct _pkgnode { /* A node in the reconstructed hierarchy */ 247 struct _pkgnode *next; /* My next sibling */ 248 node_type type; /* What am I? */ 249 char *name; /* My name */ 250 char *desc; /* My description (Hook) */ 251 struct _pkgnode *kids; /* My little children */ 252 void *data; /* A place to hang my data */ 253} PkgNode; 254typedef PkgNode *PkgNodePtr; 255 256/* A single package */ 257typedef struct _indexEntry { /* A single entry in an INDEX file */ 258 char *name; /* name */ 259 char *path; /* full path to port */ 260 char *prefix; /* port prefix */ 261 char *comment; /* one line description */ 262 char *descrfile; /* path to description file */ 263 char *deps; /* packages this depends on */ 264 char *maintainer; /* maintainer */ 265} IndexEntry; 266typedef IndexEntry *IndexEntryPtr; 267 268typedef int (*commandFunc)(char *key, void *data); 269 270#define HOSTNAME_FIELD_LEN 128 271#define IPADDR_FIELD_LEN 16 272#define EXTRAS_FIELD_LEN 128 273 274/* This is the structure that Network devices carry around in their private, erm, structures */ 275typedef struct _devPriv { 276 char ipaddr[IPADDR_FIELD_LEN]; 277 char netmask[IPADDR_FIELD_LEN]; 278 char extras[EXTRAS_FIELD_LEN]; 279} DevInfo; 280 281 282/*** Externs ***/ 283extern int DebugFD; /* Where diagnostic output goes */ 284extern Boolean Fake; /* Don't actually modify anything - testing */ 285extern Boolean SystemWasInstalled; /* Did we install it? */ 286extern Boolean RunningAsInit; /* Are we running stand-alone? */ 287extern Boolean DialogActive; /* Is the dialog() stuff up? */ 288extern Boolean ColorDisplay; /* Are we on a color display? */ 289extern Boolean OnVTY; /* On a syscons VTY? */ 290extern Variable *VarHead; /* The head of the variable chain */ 291extern Device *mediaDevice; /* Where we're getting our distribution from */ 292extern unsigned int Dists; /* Which distributions we want */ 293extern unsigned int DESDists; /* Which naughty distributions we want */ 294extern unsigned int SrcDists; /* Which src distributions we want */ 295extern unsigned int XF86Dists; /* Which XFree86 dists we want */ 296extern unsigned int XF86ServerDists; /* The XFree86 servers we want */ 297extern unsigned int XF86FontDists; /* The XFree86 fonts we want */ 298extern int BootMgr; /* Which boot manager to use */ 299extern int StatusLine; /* Where to print our status messages */ 300extern DMenu MenuInitial; /* Initial installation menu */ 301extern DMenu MenuFixit; /* Fixit repair menu */ 302extern DMenu MenuMBRType; /* Type of MBR to write on the disk */ 303extern DMenu MenuConfigure; /* Final configuration menu */ 304extern DMenu MenuDocumentation; /* Documentation menu */ 305extern DMenu MenuFTPOptions; /* FTP Installation options */ 306extern DMenu MenuIndex; /* Index menu */ 307extern DMenu MenuOptions; /* Installation options */ 308extern DMenu MenuOptionsLanguage; /* Language options menu */ 309extern DMenu MenuMedia; /* Media type menu */ 310extern DMenu MenuMouse; /* Mouse type menu */ 311extern DMenu MenuMediaCDROM; /* CDROM media menu */ 312extern DMenu MenuMediaDOS; /* DOS media menu */ 313extern DMenu MenuMediaFloppy; /* Floppy media menu */ 314extern DMenu MenuMediaFTP; /* FTP media menu */ 315extern DMenu MenuMediaTape; /* Tape media menu */ 316extern DMenu MenuNetworkDevice; /* Network device menu */ 317extern DMenu MenuNTP; /* NTP time server menu */ 318extern DMenu MenuSyscons; /* System console configuration menu */ 319extern DMenu MenuSysconsKeymap; /* System console keymap configuration menu */ 320extern DMenu MenuSysconsKeyrate; /* System console keyrate configuration menu */ 321extern DMenu MenuSysconsSaver; /* System console saver configuration menu */ 322extern DMenu MenuNetworking; /* Network configuration menu */ 323extern DMenu MenuInstallCustom; /* Custom Installation menu */ 324extern DMenu MenuDistributions; /* Distribution menu */ 325extern DMenu MenuSubDistributions; /* Custom distribution menu */ 326extern DMenu MenuDESDistributions; /* DES distribution menu */ 327extern DMenu MenuSrcDistributions; /* Source distribution menu */ 328extern DMenu MenuXF86; /* XFree86 main menu */ 329extern DMenu MenuXF86Select; /* XFree86 distribution selection menu */ 330extern DMenu MenuXF86SelectCore; /* XFree86 core distribution menu */ 331extern DMenu MenuXF86SelectServer; /* XFree86 server distribution menu */ 332extern DMenu MenuXF86SelectFonts; /* XFree86 font selection menu */ 333extern DMenu MenuDiskDevices; /* Disk devices menu */ 334extern DMenu MenuHTMLDoc; /* HTML Documentation menu */ 335 336 337/*** Prototypes ***/ 338 339/* apache.c */ 340extern int configApache(dialogMenuItem *self); 341 342/* anonFTP.c */ 343extern int configAnonFTP(dialogMenuItem *self); 344 345/* attrs.c */ 346extern char *attr_match(Attribs *attr, char *name); 347extern int attr_parse_file(Attribs *attr, char *file); 348extern int attr_parse(Attribs *attr, int fd); 349 350/* cdrom.c */ 351extern Boolean mediaInitCDROM(Device *dev); 352extern int mediaGetCDROM(Device *dev, char *file, Boolean probe); 353extern void mediaShutdownCDROM(Device *dev); 354 355/* command.c */ 356extern void command_clear(void); 357extern void command_sort(void); 358extern void command_execute(void); 359extern void command_shell_add(char *key, char *fmt, ...); 360extern void command_func_add(char *key, commandFunc func, void *data); 361 362/* config.c */ 363extern int configFstab(void); 364extern void configSysconfig(char *config); 365extern void configResolv(void); 366extern int configPorts(dialogMenuItem *self); 367extern int configPackages(dialogMenuItem *self); 368extern int configSaverTimeout(dialogMenuItem *self); 369extern int configNTP(dialogMenuItem *self); 370extern int configXFree86(dialogMenuItem *self); 371extern int configRoutedFlags(dialogMenuItem *self); 372extern int configGated(dialogMenuItem *self); 373extern int configSamba(dialogMenuItem *self); 374extern int configPCNFSD(dialogMenuItem *self); 375extern int configNFSServer(dialogMenuItem *self); 376extern int configNovell(dialogMenuItem *self); 377 378/* crc.c */ 379extern int crc(int, unsigned long *, unsigned long *); 380 381/* devices.c */ 382extern DMenu *deviceCreateMenu(DMenu *menu, DeviceType type, int (*hook)(dialogMenuItem *d), 383 int (*check)(dialogMenuItem *d)); 384extern void deviceGetAll(void); 385extern Device **deviceFind(char *name, DeviceType type); 386extern int deviceCount(Device **devs); 387extern Device *new_device(char *name); 388extern Device *deviceRegister(char *name, char *desc, char *devname, DeviceType type, Boolean enabled, 389 Boolean (*init)(Device *mediadev), int (*get)(Device *dev, char *file, Boolean probe), 390 Boolean (*close)(Device *mediadev, int fd), void (*shutDown)(Device *mediadev), 391 void *private); 392extern Boolean dummyInit(Device *dev); 393extern int dummyGet(Device *dev, char *dist, Boolean probe); 394extern Boolean dummyClose(Device *dev, int fd); 395extern void dummyShutdown(Device *dev); 396 397/* disks.c */ 398extern int diskPartitionEditor(dialogMenuItem *self); 399extern int diskPartitionWrite(dialogMenuItem *self); 400extern void diskPartition(Device *dev, Disk *d); 401 402/* dispatch.c */ 403extern int dispatchCommand(char *command); 404 405/* dist.c */ 406extern int distReset(dialogMenuItem *self); 407extern int distSetCustom(char *str); 408extern int distSetDeveloper(dialogMenuItem *self); 409extern int distSetXDeveloper(dialogMenuItem *self); 410extern int distSetKernDeveloper(dialogMenuItem *self); 411extern int distSetUser(dialogMenuItem *self); 412extern int distSetXUser(dialogMenuItem *self); 413extern int distSetMinimum(dialogMenuItem *self); 414extern int distSetEverything(dialogMenuItem *self); 415extern int distSetDES(dialogMenuItem *self); 416extern int distSetSrc(dialogMenuItem *self); 417extern int distSetXF86(dialogMenuItem *self); 418extern int distExtractAll(dialogMenuItem *self); 419 420/* dmenu.c */ 421extern int dmenuDisplayFile(dialogMenuItem *tmp); 422extern int dmenuSubmenu(dialogMenuItem *tmp); 423extern int dmenuSystemCommand(dialogMenuItem *tmp); 424extern int dmenuSystemCommandBox(dialogMenuItem *tmp); 425extern int dmenuExit(dialogMenuItem *tmp); 426extern int dmenuSetVariable(dialogMenuItem *tmp); 427extern int dmenuToggleVariable(dialogMenuItem *tmp); 428extern int dmenuSetFlag(dialogMenuItem *tmp); 429extern int dmenuSetValue(dialogMenuItem *tmp); 430extern Boolean dmenuOpen(DMenu *menu, int *choice, int *scroll, int *curr, int *max, Boolean buttons); 431extern Boolean dmenuOpenSimple(DMenu *menu, Boolean buttons); 432extern int dmenuVarCheck(dialogMenuItem *item); 433extern int dmenuFlagCheck(dialogMenuItem *item); 434extern int dmenuRadioCheck(dialogMenuItem *item); 435 436/* doc.c */ 437extern int docBrowser(dialogMenuItem *self); 438extern int docShowDocument(dialogMenuItem *self); 439 440/* dos.c */ 441extern Boolean mediaInitDOS(Device *dev); 442extern int mediaGetDOS(Device *dev, char *file, Boolean probe); 443extern void mediaShutdownDOS(Device *dev); 444 445/* floppy.c */ 446extern int getRootFloppy(void); 447extern Boolean mediaInitFloppy(Device *dev); 448extern int mediaGetFloppy(Device *dev, char *file, Boolean probe); 449extern void mediaShutdownFloppy(Device *dev); 450 451/* ftp_strat.c */ 452extern Boolean mediaCloseFTP(Device *dev, int fd); 453extern Boolean mediaInitFTP(Device *dev); 454extern int mediaGetFTP(Device *dev, char *file, Boolean probe); 455extern void mediaShutdownFTP(Device *dev); 456 457/* globals.c */ 458extern void globalsInit(void); 459 460/* index.c */ 461int index_get(char *fname, PkgNodePtr papa); 462int index_read(int fd, PkgNodePtr papa); 463int index_menu(PkgNodePtr top, PkgNodePtr plist, int *pos, int *scroll); 464void index_init(PkgNodePtr top, PkgNodePtr plist); 465void index_node_free(PkgNodePtr top, PkgNodePtr plist); 466void index_sort(PkgNodePtr top); 467void index_print(PkgNodePtr top, int level); 468int index_extract(Device *dev, PkgNodePtr top, PkgNodePtr plist); 469 470/* install.c */ 471extern Boolean checkLabels(Boolean whinge, Chunk **rdev, Chunk **sdev, Chunk **udev, Chunk **vdev); 472extern int installCommit(dialogMenuItem *self); 473extern int installCustomCommit(dialogMenuItem *self); 474extern int installExpress(dialogMenuItem *self); 475extern int installNovice(dialogMenuItem *self); 476extern int installFixitCDROM(dialogMenuItem *self); 477extern int installFixitFloppy(dialogMenuItem *self); 478extern int installFixup(dialogMenuItem *self); 479extern int installUpgrade(dialogMenuItem *self); 480extern int installFilesystems(dialogMenuItem *self); 481extern int installVarDefaults(dialogMenuItem *self); 482extern Boolean copySelf(void); 483 484 485/* label.c */ 486extern int diskLabelEditor(dialogMenuItem *self); 487extern int diskLabelCommit(dialogMenuItem *self); 488 489/* lndir.c */ 490extern int lndir(char *from, char *to); 491 492/* makedevs.c (auto-generated) */ 493extern const char termcap_vt100[]; 494extern const char termcap_cons25[]; 495extern const char termcap_cons25_m[]; 496extern const char termcap_cons25r[]; 497extern const char termcap_cons25r_m[]; 498extern const char termcap_cons25l1[]; 499extern const char termcap_cons25l1_m[]; 500extern const u_char font_iso_8x16[]; 501extern const u_char font_cp850_8x16[]; 502extern const u_char font_cp866_8x16[]; 503extern const u_char koi8_r2cp866[]; 504extern u_char default_scrnmap[]; 505 506/* media.c */ 507extern char *cpioVerbosity(void); 508extern int mediaSetCDROM(dialogMenuItem *self); 509extern int mediaSetFloppy(dialogMenuItem *self); 510extern int mediaSetDOS(dialogMenuItem *self); 511extern int mediaSetTape(dialogMenuItem *self); 512extern int mediaSetFTP(dialogMenuItem *self); 513extern int mediaSetFTPActive(dialogMenuItem *self); 514extern int mediaSetFTPPassive(dialogMenuItem *self); 515extern int mediaSetUFS(dialogMenuItem *self); 516extern int mediaSetNFS(dialogMenuItem *self); 517extern int mediaSetFTPUserPass(dialogMenuItem *self); 518extern int mediaSetCPIOVerbosity(dialogMenuItem *self); 519extern int mediaGetType(dialogMenuItem *self); 520extern Boolean mediaExtractDist(char *dir, int fd); 521extern Boolean mediaExtractDistBegin(char *dir, int *fd, int *zpid, int *cpic); 522extern Boolean mediaExtractDistEnd(int zpid, int cpid); 523extern Boolean mediaVerify(void); 524 525/* misc.c */ 526extern Boolean file_readable(char *fname); 527extern Boolean file_executable(char *fname); 528extern Boolean directory_exists(const char *dirname); 529extern char *root_bias(char *path); 530extern char *itoa(int value); 531extern char *string_concat(char *p1, char *p2); 532extern char *string_concat3(char *p1, char *p2, char *p3); 533extern char *string_prune(char *str); 534extern char *string_skipwhite(char *str); 535extern char *string_copy(char *s1, char *s2); 536extern char *pathBaseName(const char *path); 537extern void safe_free(void *ptr); 538extern void *safe_malloc(size_t size); 539extern void *safe_realloc(void *orig, size_t size); 540extern dialogMenuItem *item_add(dialogMenuItem *list, char *prompt, char *title, 541 int (*checked)(dialogMenuItem *self), 542 int (*fire)(dialogMenuItem *self), 543 void (*selected)(dialogMenuItem *self, int is_selected), 544 void *data, int aux, int *curr, int *max); 545extern void items_free(dialogMenuItem *list, int *curr, int *max); 546extern int Mkdir(char *); 547extern int Mount(char *, void *data); 548extern WINDOW *savescr(void); 549extern void restorescr(WINDOW *w); 550 551/* msg.c */ 552extern Boolean isDebug(void); 553extern void msgInfo(char *fmt, ...); 554extern void msgYap(char *fmt, ...); 555extern void msgWarn(char *fmt, ...); 556extern void msgDebug(char *fmt, ...); 557extern void msgError(char *fmt, ...); 558extern void msgFatal(char *fmt, ...); 559extern void msgConfirm(char *fmt, ...); 560extern void msgNotify(char *fmt, ...); 561extern void msgWeHaveOutput(char *fmt, ...); 562extern int msgYesNo(char *fmt, ...); 563extern char *msgGetInput(char *buf, char *fmt, ...); 564extern int msgSimpleConfirm(char *); 565extern int msgSimpleNotify(char *); 566 567/* network.c */ 568extern Boolean mediaInitNetwork(Device *dev); 569extern void mediaShutdownNetwork(Device *dev); 570 571/* nfs.c */ 572extern Boolean mediaInitNFS(Device *dev); 573extern int mediaGetNFS(Device *dev, char *file, Boolean probe); 574extern void mediaShutdownNFS(Device *dev); 575 576/* options.c */ 577extern int optionsEditor(dialogMenuItem *self); 578 579/* package.c */ 580extern int package_add(char *name); 581extern int package_extract(Device *dev, char *name, Boolean depended); 582extern Boolean package_exists(char *name); 583 584/* system.c */ 585extern void systemInitialize(int argc, char **argv); 586extern void systemShutdown(int status); 587extern int execExecute(char *cmd, char *name); 588extern int systemExecute(char *cmd); 589extern int systemDisplayHelp(char *file); 590extern char *systemHelpFile(char *file, char *buf); 591extern void systemChangeFont(const u_char font[]); 592extern void systemChangeLang(char *lang); 593extern void systemChangeTerminal(char *color, const u_char c_termcap[], char *mono, const u_char m_termcap[]); 594extern void systemChangeScreenmap(const u_char newmap[]); 595extern void systemCreateHoloshell(void); 596extern int vsystem(char *fmt, ...); 597 598/* tape.c */ 599extern char *mediaTapeBlocksize(void); 600extern Boolean mediaInitTape(Device *dev); 601extern int mediaGetTape(Device *dev, char *file, Boolean probe); 602extern void mediaShutdownTape(Device *dev); 603 604/* tcpip.c */ 605extern int tcpOpenDialog(Device *dev); 606extern int tcpMenuSelect(dialogMenuItem *self); 607extern int tcpInstallDevice(char *str); 608extern Boolean tcpDeviceSelect(void); 609 610/* termcap.c */ 611extern int set_termcap(void); 612 613/* ufs.c */ 614extern void mediaShutdownUFS(Device *dev); 615extern Boolean mediaInitUFS(Device *dev); 616extern int mediaGetUFS(Device *dev, char *file, Boolean probe); 617 618/* variable.c */ 619extern void variable_set(char *var); 620extern void variable_set2(char *name, char *value); 621extern char *variable_get(char *var); 622extern void variable_unset(char *var); 623extern char *variable_get_value(char *var, char *prompt); 624 625/* wizard.c */ 626extern void slice_wizard(Disk *d); 627 628#endif 629/* _SYSINSTALL_H_INCLUDE */ 630