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/*
* The new sysinstall program.
*
* This is probably the last attempt in the `sysinstall' line, the next
* generation being slated to essentially a complete rewrite.
*
* $Id$
*
* Copyright (c) 1995
* Jordan Hubbard. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer,
* verbatim and that no modifications are made prior to this
* point in the file.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Jordan Hubbard
* for the FreeBSD Project.
* 4. The name of Jordan Hubbard or the FreeBSD project may not be used to
* endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
#ifndef _SYSINSTALL_H_INCLUDE
#define _SYSINSTALL_H_INCLUDE
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <dialog.h>
/* Types */
typedef unsigned int Boolean;
typedef enum {
MENU_SHELL_ESCAPE,
MENU_DISPLAY_FILE,
MENU_SUBMENU,
MENU_SYSTEM_COMMAND,
MENU_SET_VARIABLE,
MENU_CALL
} DMenuItemType;
typedef struct _dmenuItem {
char *title;
char *prompt;
DMenuItemType type;
void *ptr;
int disabled;
} DMenuItem;
typedef struct _dmenu {
char *title;
char *prompt;
char *helpline;
char *helpfile;
DMenuItem *items;
} DMenu;
/* A sysconfig variable */
typedef struct _variable {
struct _variable *next;
char value[1024];
} Variable;
/* Externs */
extern int CpioFD; /* The file descriptor for our CPIO floppy */
extern int DebugFD; /* Where diagnostic output goes */
extern Boolean OnCDROM; /* Are we running off of a CDROM? */
extern Boolean OnSerial; /* Are we on a serial console? */
extern Boolean DialogActive; /* Is the dialog() stuff up? */
extern Variable *VarHead; /* The head of the variable chain */
/* All the menus to which forward references exist */
extern DMenu MenuDocumenation, MenuInitial, MenuLanguage;
/* Prototypes */
extern void globalsInit(void);
extern void installExpress(void);
extern void installCustom(void);
extern void systemInitialize(int argc, char **argv);
extern void systemShutdown(void);
extern void systemWelcome(void);
extern int systemExecute(char *cmd);
extern void dmenuOpen(DMenu *menu, int *choice, int *scroll,
int *curr, int *max);
extern Boolean file_readable(char *fname);
extern Boolean file_executable(char *fname);
extern char *string_concat(char *p1, char *p2);
extern char *string_prune(char *str);
extern char *string_skipwhite(char *str);
extern void safe_free(void *ptr);
extern char **item_add(char **list, char *item, int *curr, int *max);
extern void items_free(char **list, int *curr, int *max);
extern int set_termcap(void);
extern void msgInfo(char *fmt, ...);
extern void msgWarn(char *fmt, ...);
extern void msgError(char *fmt, ...);
extern void msgFatal(char *fmt, ...);
#endif
/* _SYSINSTALL_H_INCLUDE */
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