473 lines
16 KiB
C
473 lines
16 KiB
C
/*
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* The new sysinstall program.
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*
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* This is probably the last attempt in the `sysinstall' line, the next
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* generation being slated to essentially a complete rewrite.
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*
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* $Id: sysinstall.h,v 1.40 1995/05/29 11:01:37 jkh Exp $
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*
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* Copyright (c) 1995
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* Jordan Hubbard. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer,
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* verbatim and that no modifications are made prior to this
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* point in the file.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Jordan Hubbard
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* for the FreeBSD Project.
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* 4. The name of Jordan Hubbard or the FreeBSD project may not be used to
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* endorse or promote products derived from this software without specific
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* prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#ifndef _SYSINSTALL_H_INCLUDE
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#define _SYSINSTALL_H_INCLUDE
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <dialog.h>
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#include "libdisk.h"
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#include "dist.h"
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/*** Defines ***/
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/* Bitfields for menu options */
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#define DMENU_NORMAL_TYPE 0x1 /* Normal dialog menu */
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#define DMENU_RADIO_TYPE 0x2 /* Radio dialog menu */
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#define DMENU_MULTIPLE_TYPE 0x4 /* Multiple choice menu */
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#define DMENU_SELECTION_RETURNS 0x8 /* Select item then exit */
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#define DMENU_CALL_FIRST 0x10 /* In multiple, use one handler */
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/* variable limits */
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#define VAR_NAME_MAX 128
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#define VAR_VALUE_MAX 1024
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/* device limits */
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#define DEV_NAME_MAX 128 /* The maximum length of a device name */
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#define DEV_MAX 200 /* The maximum number of devices we'll deal with */
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#define INTERFACE_MAX 50 /* Maximum number of network interfaces we'll deal with */
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/*
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* I make some pretty gross assumptions about having a max of 50 chunks
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* total - 8 slices and 42 partitions. I can't easily display many more
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* than that on the screen at once!
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*
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* For 2.1 I'll revisit this and try to make it more dynamic, but since
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* this will catch 99.99% of all possible cases, I'm not too worried.
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*/
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#define MAX_CHUNKS 50
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/* Internal flag variables */
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#define DISK_PARTITIONED "_diskPartitioned"
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#define DISK_LABELLED "_diskLabelled"
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#define RUNNING_ON_ROOT "_runningOnRoot"
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#define TCP_CONFIGURED "_tcpConfigured"
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#define NO_CONFIRMATION "noConfirmation"
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#define VAR_HOSTNAME "hostname"
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#define VAR_DOMAINNAME "domainname"
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#define VAR_NAMESERVER "nameserver"
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#define VAR_GATEWAY "defaultrouter"
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#define VAR_IPADDR "ipaddr"
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#define VAR_IFCONFIG "ifconfig_"
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#define VAR_INTERFACES "network_interfaces"
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/* The help file for the TCP/IP setup screen */
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#define TCP_HELPFILE "tcp.hlp"
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/*** Types ***/
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typedef unsigned int Boolean;
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typedef struct disk Disk;
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typedef struct chunk Chunk;
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typedef enum {
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DMENU_SHELL_ESCAPE, /* Fork a shell */
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DMENU_DISPLAY_FILE, /* Display a file's contents */
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DMENU_SUBMENU, /* Recurse into another menu */
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DMENU_SYSTEM_COMMAND, /* Run shell commmand */
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DMENU_SYSTEM_COMMAND_BOX, /* Same as above, but in prgbox */
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DMENU_SET_VARIABLE, /* Set an environment/system var */
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DMENU_SET_FLAG, /* Set flag in an unsigned int */
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DMENU_CALL, /* Call back a C function */
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DMENU_CANCEL, /* Cancel out of this menu */
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DMENU_NOP, /* Do nothing special for item */
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} DMenuItemType;
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typedef struct _dmenuItem {
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char *title; /* Our title */
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char *prompt; /* Our prompt */
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DMenuItemType type; /* What type of item we are */
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void *ptr; /* Generic data ptr */
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u_long parm; /* Parameter for above */
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Boolean disabled; /* Are we temporarily disabled? */
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} DMenuItem;
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typedef struct _dmenu {
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unsigned int options; /* What sort of menu we are */
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char *title; /* Our title */
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char *prompt; /* Our prompt */
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char *helpline; /* Line of help at bottom */
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char *helpfile; /* Help file for "F1" */
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DMenuItem items[0]; /* Array of menu items */
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} DMenu;
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/* A sysconfig variable */
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typedef struct _variable {
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struct _variable *next;
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char name[VAR_NAME_MAX];
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char value[VAR_VALUE_MAX];
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} Variable;
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#define MAX_ATTRIBS 200
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#define MAX_NAME 511
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#define MAX_VALUE 4095
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typedef struct _attribs {
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char *name;
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char *value;
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} Attribs;
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typedef enum {
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DEVICE_TYPE_NONE,
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DEVICE_TYPE_DISK,
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DEVICE_TYPE_FLOPPY,
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DEVICE_TYPE_FTP,
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DEVICE_TYPE_NETWORK,
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DEVICE_TYPE_CDROM,
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DEVICE_TYPE_TAPE,
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DEVICE_TYPE_DOS,
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DEVICE_TYPE_UFS,
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DEVICE_TYPE_NFS,
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DEVICE_TYPE_ANY,
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} DeviceType;
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/* A "device" from sysinstall's point of view */
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typedef struct _device {
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char name[DEV_NAME_MAX];
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char *description;
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char *devname;
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DeviceType type;
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Boolean enabled;
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Boolean (*init)(struct _device *);
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int (*get)(char *file);
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Boolean (*close)(struct _device *, int fd);
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void (*shutdown)(struct _device *);
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void *private;
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} Device;
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/* Some internal representations of partitions */
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typedef enum {
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PART_NONE,
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PART_SLICE,
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PART_SWAP,
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PART_FILESYSTEM,
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PART_FAT,
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} PartType;
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/* The longest newfs command we'll hand to system() */
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#define NEWFS_CMD_MAX 256
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typedef struct _part_info {
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Boolean newfs;
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char mountpoint[FILENAME_MAX];
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char newfs_cmd[NEWFS_CMD_MAX];
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} PartInfo;
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typedef int (*commandFunc)(char *key, void *data);
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#define HOSTNAME_FIELD_LEN 256
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#define IPADDR_FIELD_LEN 16
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#define EXTRAS_FIELD_LEN 256
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/* This is the structure that Network devices carry around in their private, erm, structures */
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typedef struct _devPriv {
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char ipaddr[IPADDR_FIELD_LEN];
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char netmask[IPADDR_FIELD_LEN];
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char extras[EXTRAS_FIELD_LEN];
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} DevInfo;
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/*** Externs ***/
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extern int DebugFD; /* Where diagnostic output goes */
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extern Boolean OnCDROM; /* Are we running off of a CDROM? */
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extern Boolean OnSerial; /* Are we on a serial console? */
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extern Boolean SystemWasInstalled; /* Did we install it? */
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extern Boolean RunningAsInit; /* Are we running stand-alone? */
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extern Boolean DialogActive; /* Is the dialog() stuff up? */
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extern Boolean ColorDisplay; /* Are we on a color display? */
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extern Boolean OnVTY; /* On a syscons VTY? */
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extern Variable *VarHead; /* The head of the variable chain */
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extern Device *mediaDevice; /* Where we're getting our distribution from */
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extern unsigned int Dists; /* Which distributions we want */
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extern unsigned int SrcDists; /* Which src distributions we want */
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extern unsigned int XF86Dists; /* Which XFree86 dists we want */
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extern unsigned int XF86ServerDists; /* The XFree86 servers we want */
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extern unsigned int XF86FontDists; /* The XFree86 fonts we want */
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extern DMenu MenuInitial; /* Initial installation menu */
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extern DMenu MenuMBRType; /* Type of MBR to write on the disk */
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extern DMenu MenuConfigure; /* Final configuration menu */
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extern DMenu MenuDocumentation; /* Documentation menu */
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extern DMenu MenuOptions; /* Installation options */
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extern DMenu MenuOptionsLanguage; /* Language options menu */
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extern DMenu MenuOptionsFTP; /* FTP options menu */
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extern DMenu MenuMedia; /* Media type menu */
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extern DMenu MenuMediaCDROM; /* CDROM media menu */
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extern DMenu MenuMediaDOS; /* DOS media menu */
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extern DMenu MenuMediaFloppy; /* Floppy media menu */
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extern DMenu MenuMediaFTP; /* FTP media menu */
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extern DMenu MenuMediaTape; /* Tape media menu */
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extern DMenu MenuNetworkDevice; /* Network device menu */
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extern DMenu MenuNTP; /* NTP time server menu */
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extern DMenu MenuSyscons; /* System console configuration menu */
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extern DMenu MenuSysconsKeymap; /* System console keymap configuration menu */
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extern DMenu MenuSysconsKeyrate; /* System console keyrate configuration menu */
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extern DMenu MenuSysconsSaver; /* System console saver configuration menu */
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extern DMenu MenuNetworking; /* Network configuration menu */
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extern DMenu MenuInstall; /* Installation menu */
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extern DMenu MenuInstallType; /* Installation type menu */
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extern DMenu MenuDistributions; /* Distribution menu */
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extern DMenu MenuSrcDistributions; /* Source distribution menu */
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extern DMenu MenuXF86; /* XFree86 main menu */
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extern DMenu MenuXF86Select; /* XFree86 distribution selection menu */
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extern DMenu MenuXF86SelectCore; /* XFree86 core distribution menu */
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extern DMenu MenuXF86SelectServer; /* XFree86 server distribution menu */
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extern DMenu MenuXF86SelectFonts; /* XFree86 font selection menu */
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extern DMenu MenuDiskDevices; /* Disk devices menu */
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/*** Prototypes ***/
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/* attrs.c */
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extern const char *attr_match(Attribs *attr, char *name);
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extern int attr_parse(Attribs **attr, char *file);
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/* cdrom.c */
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extern Boolean mediaInitCDROM(Device *dev);
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extern int mediaGetCDROM(char *file);
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extern void mediaShutdownCDROM(Device *dev);
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/* command.c */
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extern void command_clear(void);
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extern void command_sort(void);
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extern void command_execute(void);
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extern void command_shell_add(char *key, char *fmt, ...);
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extern void command_func_add(char *key, commandFunc func, void *data);
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/* config.c */
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extern void configFstab(void);
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extern void configSysconfig(void);
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extern void configResolv(void);
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extern int configPorts(char *str);
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extern int configPackages(char *str);
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extern int configSaverTimeout(char *str);
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/* decode.c */
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extern DMenuItem *decode(DMenu *menu, char *name);
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extern Boolean dispatch(DMenuItem *tmp, char *name);
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extern Boolean decode_and_dispatch_multiple(DMenu *menu, char *names);
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/* devices.c */
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extern DMenu *deviceCreateMenu(DMenu *menu, DeviceType type, int (*hook)());
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extern void deviceGetAll(void);
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extern Device **deviceFind(char *name, DeviceType type);
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extern int deviceCount(Device **devs);
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extern Device *new_device(char *name);
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extern Device *deviceRegister(char *name, char *desc, char *devname, DeviceType type, Boolean enabled,
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Boolean (*init)(Device *mediadev), int (*get)(char *file),
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Boolean (*close)(Device *mediadev, int fd), void (*shutDown)(Device *mediadev),
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void *private);
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/* disks.c */
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extern int diskPartitionEditor(char *unused);
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/* dist.c */
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extern int distReset(char *str);
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extern int distSetDeveloper(char *str);
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extern int distSetXDeveloper(char *str);
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extern int distSetUser(char *str);
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extern int distSetXUser(char *str);
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extern int distSetMinimum(char *str);
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extern int distSetEverything(char *str);
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extern int distSetSrc(char *str);
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extern void distExtractAll(void);
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/* dmenu.c */
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extern void dmenuOpen(DMenu *menu, int *choice, int *scroll,
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int *curr, int *max);
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extern void dmenuOpenSimple(DMenu *menu);
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/* dos.c */
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extern Boolean mediaInitDOS(Device *dev);
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extern int mediaGetDOS(char *file);
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extern void mediaShutdownDOS(Device *dev);
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/* floppy.c */
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extern int getRootFloppy(void);
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extern Boolean mediaInitFloppy(Device *dev);
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extern int mediaGetFloppy(char *file);
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extern void mediaShutdownFloppy(Device *dev);
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/* ftp_strat.c */
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extern Boolean mediaCloseFTP(Device *dev, int fd);
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extern Boolean mediaInitFTP(Device *dev);
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extern int mediaGetFTP(char *file);
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extern void mediaShutdownFTP(Device *dev);
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/* globals.c */
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extern void globalsInit(void);
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/* install.c */
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extern int installCommit(char *str);
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/* lang.c */
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extern void lang_set_Danish(char *str);
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extern void lang_set_Dutch(char *str);
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extern void lang_set_English(char *str);
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extern void lang_set_French(char *str);
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extern void lang_set_German(char *str);
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extern void lang_set_Italian(char *str);
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extern void lang_set_Japanese(char *str);
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extern void lang_set_Norwegian(char *str);
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extern void lang_set_Russian(char *str);
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extern void lang_set_Spanish(char *str);
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extern void lang_set_Swedish(char *str);
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/* label.c */
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extern int diskLabelEditor(char *str);
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/* makedevs.c (auto-generated) */
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extern const char termcap_vt100[];
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extern const char termcap_cons25[];
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extern const char termcap_cons25_m[];
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extern const char termcap_cons25r[];
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extern const char termcap_cons25r_m[];
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extern const char termcap_cons25l1[];
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extern const char termcap_cons25l1_m[];
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extern const u_char font_iso_8x16[];
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extern const u_char font_cp850_8x16[];
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extern const u_char font_cp866_8x16[];
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extern const u_char koi8_r2cp866[];
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extern u_char default_scrnmap[];
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/* media.c */
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extern int mediaSetCDROM(char *str);
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extern int mediaSetFloppy(char *str);
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extern int mediaSetDOS(char *str);
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extern int mediaSetTape(char *str);
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extern int mediaSetFTP(char *str);
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extern int mediaSetUFS(char *str);
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extern int mediaSetNFS(char *str);
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extern Boolean mediaGetType(void);
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extern Boolean mediaExtractDist(char *dir, int fd);
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extern Boolean mediaExtractDistBegin(char *dir, int *fd, int *zpid, int *cpic);
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extern Boolean mediaExtractDistEnd(int zpid, int cpid);
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extern Boolean mediaVerify(void);
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/* misc.c */
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extern Boolean file_readable(char *fname);
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extern Boolean file_executable(char *fname);
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extern char *string_concat(char *p1, char *p2);
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extern char *string_prune(char *str);
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extern char *string_skipwhite(char *str);
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extern void safe_free(void *ptr);
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extern void *safe_malloc(size_t size);
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extern void *safe_realloc(void *orig, size_t size);
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extern char **item_add(char **list, char *item, int *curr, int *max);
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extern char **item_add_pair(char **list, char *item1, char *item2,
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int *curr, int *max);
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extern void items_free(char **list, int *curr, int *max);
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extern int Mkdir(char *, void *data);
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extern int Mount(char *, void *data);
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extern int Mount_DOS(char *, void *data);
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/* msg.c */
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extern Boolean isDebug(void);
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extern void msgInfo(char *fmt, ...);
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extern void msgYap(char *fmt, ...);
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extern void msgWarn(char *fmt, ...);
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extern void msgDebug(char *fmt, ...);
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extern void msgError(char *fmt, ...);
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extern void msgFatal(char *fmt, ...);
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extern void msgConfirm(char *fmt, ...);
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extern void msgNotify(char *fmt, ...);
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extern void msgWeHaveOutput(char *fmt, ...);
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extern int msgYesNo(char *fmt, ...);
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extern char *msgGetInput(char *buf, char *fmt, ...);
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/* network.c */
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extern Boolean mediaInitNetwork(Device *dev);
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extern void mediaShutdownNetwork(Device *dev);
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extern int configRoutedFlags(char *str);
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/* nfs.c */
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extern Boolean mediaInitNFS(Device *dev);
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extern int mediaGetNFS(char *file);
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extern void mediaShutdownNFS(Device *dev);
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/* system.c */
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extern void systemInitialize(int argc, char **argv);
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extern void systemShutdown(void);
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extern void systemWelcome(void);
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extern int systemExecute(char *cmd);
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extern int systemShellEscape(void);
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extern int systemDisplayFile(char *file);
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extern char *systemHelpFile(char *file, char *buf);
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extern void systemChangeFont(const u_char font[]);
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extern void systemChangeLang(char *lang);
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extern void systemChangeTerminal(char *color, const u_char c_termcap[],
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char *mono, const u_char m_termcap[]);
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extern void systemChangeScreenmap(const u_char newmap[]);
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extern int vsystem(char *fmt, ...);
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/* tape.c */
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extern Boolean mediaInitTape(Device *dev);
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extern int mediaGetTape(char *file);
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extern void mediaShutdownTape(Device *dev);
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/* tcpip.c */
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extern int tcpOpenDialog(Device *dev);
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extern int tcpDeviceSelect(char *str);
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/* termcap.c */
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extern int set_termcap(void);
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/* ufs.c */
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extern void mediaShutdownUFS(Device *dev);
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extern Boolean mediaInitUFS(Device *dev);
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extern int mediaGetUFS(char *file);
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/* variables.c */
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extern void variable_set(char *var);
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extern void variable_set2(char *name, char *value);
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/* wizard.c */
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extern void slice_wizard(Disk *d);
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#endif
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/* _SYSINSTALL_H_INCLUDE */
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