72 lines
2.6 KiB
C
72 lines
2.6 KiB
C
/*
|
|
* The new sysinstall program.
|
|
*
|
|
* This is probably the last program in the `sysinstall' line - the next
|
|
* generation being essentially a complete rewrite.
|
|
*
|
|
* $FreeBSD$
|
|
*
|
|
* 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.
|
|
*
|
|
* 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 DebugFD; /* Where diagnostic output goes */
|
|
Boolean Fake; /* Only pretend to be useful */
|
|
Boolean RunningAsInit; /* Are we running as init? */
|
|
Boolean DialogActive; /* Is libdialog initialized? */
|
|
Boolean ColorDisplay; /* Are we on a color display? */
|
|
Boolean OnVTY; /* Are we on a VTY? */
|
|
Variable *VarHead; /* The head of the variable chain */
|
|
Device *mediaDevice; /* Where we're installing from */
|
|
int BootMgr; /* Which boot manager we're using */
|
|
int StatusLine; /* Where to stick our status messages */
|
|
jmp_buf BailOut; /* Beam me up, scotty! The natives are pissed! */
|
|
|
|
/*
|
|
* Yes, I know some of these are already automatically initialized as
|
|
* globals. I simply find it clearer to set everything explicitly.
|
|
*/
|
|
void
|
|
globalsInit(void)
|
|
{
|
|
DebugFD = -1;
|
|
ColorDisplay = FALSE;
|
|
Fake = FALSE;
|
|
OnVTY = FALSE;
|
|
DialogActive = FALSE;
|
|
VarHead = NULL;
|
|
mediaDevice = NULL;
|
|
RunningAsInit = FALSE;
|
|
}
|