/* * 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: sysinstall.h,v 1.3 1995/04/29 19:33:05 jkh Exp $ * * 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 #include #include #include #include /*** Defines ***/ /* Bitfields for menu options */ #define DMENU_NORMAL_TYPE 0x1 /* Normal dialog menu */ #define DMENU_RADIO_TYPE 0x2 /* Radio dialog menu */ #define DMENU_MULTIPLE_TYPE 0x4 /* Multiple choice menu */ #define DMENU_SELECTION_RETURNS 0x8 /* Select item then exit */ /* variable limits */ #define VAR_NAME_MAX 128 #define VAR_VALUE_MAX 1024 /* device limits */ #define DEV_NAME_MAX 128 /*** Types ***/ typedef unsigned int Boolean; typedef enum { DMENU_SHELL_ESCAPE, /* Fork a shell */ DMENU_DISPLAY_FILE, /* Display a file's contents */ DMENU_SUBMENU, /* Recurse into another menu */ DMENU_SYSTEM_COMMAND, /* Run shell commmand */ DMENU_SYSTEM_COMMAND_BOX, /* Same as above, but in prgbox */ DMENU_SET_VARIABLE, /* Set an environment/system var */ DMENU_CALL, /* Call back a C function */ DMENU_CANCEL, /* Cancel out of this menu */ DMENU_NOP, /* Do nothing special for item */ } DMenuItemType; typedef struct _dmenuItem { char *title; /* Our title */ char *prompt; /* Our prompt */ DMenuItemType type; /* What type of item we are */ void *ptr; /* Generic data ptr */ Boolean disabled; /* Are we temporarily disabled? */ } DMenuItem; typedef struct _dmenu { unsigned int options; /* What sort of menu we are */ char *title; /* Our title */ char *prompt; /* Our prompt */ char *helpline; /* Line of help at bottom */ char *helpfile; /* Help file for "F1" */ DMenuItem items[0]; /* Array of menu items */ } DMenu; /* A sysconfig variable */ typedef struct _variable { struct _variable *next; char name[VAR_NAME_MAX]; char value[VAR_VALUE_MAX]; } Variable; typedef enum { DEVICE_TYPE_ANY, DEVICE_TYPE_DISK, DEVICE_TYPE_FLOPPY, DEVICE_TYPE_NETWORK, DEVICE_TYPE_CDROM, DEVICE_TYPE_TAPE, DEVICE_TYPE_SERIAL, DEVICE_TYPE_PARALLEL, } DeviceType; /* A "device" from sysinstall's point of view */ typedef struct _device { char name[DEV_NAME_MAX]; DeviceType type; } Device; /*** 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 ***/ /* globals.c */ extern void globalsInit(void); /* install.c */ extern int installCustom(char *str); extern int installExpress(char *str); extern int installMaint(char *str); extern int installSetDeveloper(char *str); extern int installSetXDeveloper(char *str); extern int installSetUser(char *str); extern int installSetXUser(char *str); extern int installSetMinimum(char *str); extern int installSetEverything(char *str); /* system.c */ extern void systemInitialize(int argc, char **argv); extern void systemShutdown(void); extern void systemWelcome(void); extern int systemExecute(char *cmd); extern int systemShellEscape(void); extern int systemDisplayFile(char *file); extern char *systemHelpFile(char *file, char *buf); /* dmenu.c */ extern void dmenuOpen(DMenu *menu, int *choice, int *scroll, int *curr, int *max); /* misc.c */ 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 void *safe_malloc(size_t size); extern char **item_add(char **list, char *item, int *curr, int *max); extern char **item_add_pair(char **list, char *item1, char *item2, int *curr, int *max); extern void items_free(char **list, int *curr, int *max); /* termcap.c */ extern int set_termcap(void); /* msg.c */ extern void msgInfo(char *fmt, ...); extern void msgWarn(char *fmt, ...); extern void msgError(char *fmt, ...); extern void msgFatal(char *fmt, ...); extern void msgConfirm(char *fmt, ...); extern int msgYesNo(char *fmt, ...); /* media.c */ extern int mediaSetCDROM(char *str); extern int mediaSetFloppy(char *str); extern int mediaSetDOS(char *str); extern int mediaSetTape(char *str); extern int mediaSetFTP(char *str); extern int mediaSetFS(char *str); /* devices.c */ extern Device *device_get_all(DeviceType type, int *ndevs); extern int device_slice_disk(char *disk); /* variables.c */ extern void variable_set(char *var); extern void variable_set2(char *name, char *value); #endif /* _SYSINSTALL_H_INCLUDE */