ba174a5e38
Not because I admit they are technically wrong and not because of bug reports (I receive nothing). But because I surprisingly meets so strong opposition and resistance so lost any desire to continue that. Anyone who interested in POSIX can dig out what changes and how through cvs diffs.
122 lines
3.6 KiB
C
122 lines
3.6 KiB
C
/*
|
|
* $FreeBSD$
|
|
*
|
|
* 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 "sade.h"
|
|
#include <sys/signal.h>
|
|
#include <sys/fcntl.h>
|
|
|
|
const char *StartName; /* Initial contents of argv[0] */
|
|
|
|
int
|
|
main(int argc, char **argv)
|
|
{
|
|
int choice, scroll, curr, max, status;
|
|
|
|
/* Record name to be able to restart */
|
|
StartName = argv[0];
|
|
|
|
signal(SIGPIPE, SIG_IGN);
|
|
|
|
/* We don't work too well when running as non-root anymore */
|
|
if (geteuid() != 0) {
|
|
fprintf(stderr, "Error: This utility should only be run as root.\n");
|
|
return 1;
|
|
}
|
|
|
|
#ifdef PC98
|
|
{
|
|
/* XXX */
|
|
char *p = getenv("TERM");
|
|
if (p && strcmp(p, "cons25") == 0)
|
|
putenv("TERM=cons25w");
|
|
}
|
|
#endif
|
|
|
|
/* Set up whatever things need setting up */
|
|
systemInitialize(argc, argv);
|
|
|
|
/* Set default flag and variable values */
|
|
installVarDefaults(NULL);
|
|
|
|
if (argc > 1 && !strcmp(argv[1], "-fake")) {
|
|
variable_set2(VAR_DEBUG, "YES", 0);
|
|
Fake = TRUE;
|
|
msgConfirm("I'll be just faking it from here on out, OK?");
|
|
}
|
|
if (argc > 1 && !strcmp(argv[1], "-restart"))
|
|
Restarting = TRUE;
|
|
|
|
/* Try to preserve our scroll-back buffer */
|
|
if (OnVTY) {
|
|
for (curr = 0; curr < 25; curr++)
|
|
putchar('\n');
|
|
}
|
|
/* Move stderr aside */
|
|
if (DebugFD)
|
|
dup2(DebugFD, 2);
|
|
|
|
/* Initialize driver modules, if we haven't already done so (ie,
|
|
the user hit Ctrl-C -> Restart. */
|
|
if (!pvariable_get("modulesInitialize")) {
|
|
pvariable_set("modulesInitialize=1");
|
|
}
|
|
|
|
/* Probe for all relevant devices on the system */
|
|
deviceGetAll();
|
|
|
|
/* First, see if we have any arguments to process (and argv[0] counts if it's not "sysinstall") */
|
|
|
|
status = setjmp(BailOut);
|
|
if (status) {
|
|
msgConfirm("A signal %d was caught - I'm saving what I can and shutting\n"
|
|
"down. If you can reproduce the problem, please turn Debug on\n"
|
|
"in the Options menu for the extra information it provides\n"
|
|
"in debugging problems like this.", status);
|
|
;
|
|
}
|
|
|
|
/* Begin user dialog at outer menu */
|
|
dialog_clear();
|
|
while (1) {
|
|
choice = scroll = curr = max = 0;
|
|
dmenuOpen(&MenuMain, &choice, &scroll, &curr, &max, FALSE);
|
|
if (getpid() != 1
|
|
|| !msgNoYes("Are you sure you wish to exit?")
|
|
)
|
|
break;
|
|
}
|
|
|
|
/* Shut down curses */
|
|
endwin();
|
|
|
|
return 0;
|
|
}
|