mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-20 11:11:24 +00:00
81 lines
3.0 KiB
C
81 lines
3.0 KiB
C
/*
|
|
* The new sysinstall program.
|
|
*
|
|
* This is probably the last program in the `sysinstall' line - the next
|
|
* generation being essentially a complete rewrite.
|
|
*
|
|
* $Id: globals.c,v 1.2 1995/05/06 09:34:16 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.
|
|
*
|
|
*/
|
|
|
|
#include "sysinstall.h"
|
|
|
|
/*
|
|
* Various global variables and an initialization hook to set them to
|
|
* whatever values we feel are appropriate.
|
|
*/
|
|
|
|
int CpioFD; /* The file descriptor for our CPIO floppy */
|
|
int DebugFD; /* Where diagnostic output goes */
|
|
Boolean OnCDROM; /* Are we running off of a CDROM? */
|
|
Boolean OnSerial; /* Are we on a serial console? */
|
|
Boolean DialogActive;
|
|
Boolean ColorDisplay;
|
|
Boolean OnVTY;
|
|
Variable *VarHead; /* The head of the variable chain */
|
|
DeviceType MediaType; /* Where we're installing from */
|
|
char *MediaDevice; /* More detail on how to find it */
|
|
|
|
/*
|
|
* Yes, I know some of these are already automatically initialized as
|
|
* globals. I simply find it clearer to set everything explicitly.
|
|
*/
|
|
void
|
|
globalsInit(void)
|
|
{
|
|
CpioFD = -1;
|
|
DebugFD = -1;
|
|
OnCDROM = FALSE;
|
|
OnSerial = FALSE;
|
|
ColorDisplay = FALSE;
|
|
OnVTY = FALSE;
|
|
DialogActive = FALSE;
|
|
VarHead = NULL;
|
|
MediaType = DEVICE_TYPE_NONE;
|
|
MediaDevice = NULL;
|
|
}
|
|
|