411bac67a7
nor is it in sync with my working sources, but it leaves me less CVS hassles to bring in the new files at this time. Still no documentation to translate quite yet, but soon. This stuff is actually very close now.
209 lines
6.8 KiB
C
209 lines
6.8 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 1.3 1995/04/29 19:33:05 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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/*** 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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/* 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
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/*** Types ***/
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typedef unsigned int Boolean;
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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_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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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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typedef enum {
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DEVICE_TYPE_ANY,
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DEVICE_TYPE_DISK,
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DEVICE_TYPE_FLOPPY,
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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_SERIAL,
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DEVICE_TYPE_PARALLEL,
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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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DeviceType type;
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} Device;
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/*** Externs ***/
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extern int CpioFD; /* The file descriptor for our CPIO floppy */
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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 DialogActive; /* Is the dialog() stuff up? */
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extern Variable *VarHead; /* The head of the variable chain */
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/* All the menus to which forward references exist */
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extern DMenu MenuDocumenation, MenuInitial, MenuLanguage;
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/*** Prototypes ***/
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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 installCustom(char *str);
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extern int installExpress(char *str);
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extern int installMaint(char *str);
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extern int installSetDeveloper(char *str);
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extern int installSetXDeveloper(char *str);
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extern int installSetUser(char *str);
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extern int installSetXUser(char *str);
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extern int installSetMinimum(char *str);
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extern int installSetEverything(char *str);
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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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/* 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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/* 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 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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/* termcap.c */
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extern int set_termcap(void);
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/* msg.c */
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extern void msgInfo(char *fmt, ...);
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extern void msgWarn(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 int msgYesNo(char *fmt, ...);
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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 mediaSetFS(char *str);
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/* devices.c */
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extern Device *device_get_all(DeviceType type, int *ndevs);
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extern int device_slice_disk(char *disk);
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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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#endif
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/* _SYSINSTALL_H_INCLUDE */
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