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Register SLIP/PPP devices properly again.

Browse Source 
Make the /etc resurrection more sensible for upgrade.  No longer
quite so annoying.
This commit is contained in:
jkh 1997-01-15 13:39:50 +00:00
parent 4e9505fd7a
commit 3612927a32
5 changed files with 69 additions and 211 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
release/sysinstall/devices.c
View File

@ -176,7 +176,6 @@ deviceGetAll(void)
int ifflags;
char buffer[INTERFACE_MAX * sizeof(struct ifreq)];
char **names;
int supportSLIP = FALSE, supportPPP = FALSE;
/* Try and get the disks first */
if ((names = Disk_Names()) != NULL) {
@ -237,17 +236,14 @@ deviceGetAll(void)
if (!strncmp(ifptr->ifr_name, "lo0", 3))
continue;
/* If we have a slip device, don't register it but flag its support for later, when we do the serial devs */
/* If we have a slip device, don't register it */
if (!strncmp(ifptr->ifr_name, "sl", 2)) {
supportSLIP = TRUE;
continue;
}
/* And the same for ppp */
if (!strncmp(ifptr->ifr_name, "tun", 3) || !strncmp(ifptr->ifr_name, "ppp", 3)) {
supportPPP = TRUE;
continue;
}
msgDebug("SupportSLIP = %d, SupportPPP = %d\n", supportSLIP, supportPPP);
/* Try and find its description */
for (i = 0, descr = NULL; device_names[i].name; i++) {
int len = strlen(device_names[i].name);
@ -322,20 +318,16 @@ deviceGetAll(void)
close(fd);
cp = device_names[i].description;
/* Serial devices get a slip and ppp device each, if supported */
if (supportSLIP) {
newdesc = safe_malloc(strlen(cp) + 40);
sprintf(newdesc, cp, "SLIP interface");
deviceRegister("sl0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to sl0\n", device_names[i].name, try);
}
if (supportPPP) {
newdesc = safe_malloc(strlen(cp) + 50);
sprintf(newdesc, cp, "PPP interface");
deviceRegister("ppp0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to ppp0\n", device_names[i].name, try);
}
newdesc = safe_malloc(strlen(cp) + 40);
sprintf(newdesc, cp, "SLIP interface");
deviceRegister("sl0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to sl0\n", device_names[i].name, try);
newdesc = safe_malloc(strlen(cp) + 50);
sprintf(newdesc, cp, "PPP interface");
deviceRegister("ppp0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to ppp0\n", device_names[i].name, try);
}
break;

95
release/sysinstall/installUpgrade.c
View File

@ -52,37 +52,6 @@ typedef struct _hitList {
void (*handler)(struct _hitList *self);
} HitList;
/* cop-out function for files we can't handle */
static void
doByHand(HitList *h)
{
FILE *fp;
fp = fopen("/etc/update-by-hand", "a");
msgConfirm("/etc/%s is one of those files that this upgrade procedure just isn't\n"
"smart enough to deal with right now. You'll need to merge the old and\n"
"new versions by hand when the option to do so manually is later\n"
"presented. This has also been noted in the file /etc/update-by-hand.", h->name);
fprintf(fp, "/etc/%s\n", h->name);
fclose(fp);
}
static void
yellSysconfig(HitList *h)
{
FILE *fp;
fp = fopen("/etc/update-by-hand", "a");
fprintf(fp, "/etc/sysconfig\n");
msgConfirm("/etc/sysconfig is one of those files that this upgrade procedure just isn't\n"
"smart enough to deal with right now. Unfortunately, your system\n"
"will also come up with a very different \"personality\" than it had\n"
"before if you do not merge at LEAST the hostname and ifconfig lines\n"
"from the old one! This is very important, so please do this merge\n"
"even if you do no others before the system is allowed to reboot.");
fclose(fp);
}
/* These are the only meaningful files I know about */
static HitList etc_files [] = {
{ JUST_COPY, "Xaccel.ini", TRUE, NULL },
@ -99,7 +68,7 @@ static HitList etc_files [] = {
{ JUST_COPY, "dm.conf", TRUE, NULL },
{ JUST_COPY, "exports", TRUE, NULL },
{ JUST_COPY, "fbtab", TRUE, NULL },
{ CALL_HANDLER, "fstab", FALSE, doByHand },
{ JUST_COPY, "fstab", FALSE, NULL },
{ JUST_COPY, "ftpusers", TRUE, NULL },
{ JUST_COPY, "gnats", TRUE, NULL },
{ JUST_COPY, "group", FALSE, NULL },
@ -107,8 +76,8 @@ static HitList etc_files [] = {
{ JUST_COPY, "hosts", TRUE, NULL },
{ JUST_COPY, "hosts.equiv", TRUE, NULL },
{ JUST_COPY, "hosts.lpd", TRUE, NULL },
{ CALL_HANDLER, "inetd.conf", FALSE, doByHand },
{ CALL_HANDLER, "kerberosIV", TRUE, doByHand },
{ JUST_COPY, "inetd.conf", TRUE, NULL },
{ JUST_COPY, "kerberosIV", TRUE, NULL },
{ JUST_COPY, "localtime", TRUE, NULL },
{ JUST_COPY, "login.access", TRUE, NULL },
{ JUST_COPY, "mail.rc", TRUE, NULL },
@ -120,7 +89,6 @@ static HitList etc_files [] = {
{ JUST_COPY, "monthly", TRUE, NULL },
{ JUST_COPY, "motd", TRUE, NULL },
{ JUST_COPY, "namedb", TRUE, NULL },
{ CALL_HANDLER, "netstart", FALSE, doByHand },
{ JUST_COPY, "networks", TRUE, NULL },
{ JUST_COPY, "passwd", FALSE, NULL },
{ JUST_COPY, "phones", TRUE, NULL },
@ -129,21 +97,18 @@ static HitList etc_files [] = {
{ JUST_COPY, "profile", TRUE, NULL },
{ JUST_COPY, "protocols", TRUE, NULL },
{ JUST_COPY, "pwd.db", TRUE, NULL },
{ CALL_HANDLER, "rc", FALSE, doByHand },
{ CALL_HANDLER, "rc.i386", TRUE, doByHand },
{ JUST_COPY, "rc.local", TRUE, NULL },
{ CALL_HANDLER, "rc.serial", TRUE, doByHand },
{ JUST_COPY, "remote", TRUE, NULL },
{ JUST_COPY, "resolv.conf", TRUE, NULL },
{ JUST_COPY, "rmt", TRUE, NULL },
{ JUST_COPY, "security", TRUE, NULL },
{ JUST_COPY, "sendmail.cf", TRUE, NULL },
{ CALL_HANDLER, "services", TRUE, doByHand },
{ JUST_COPY, "services", TRUE, NULL },
{ JUST_COPY, "shells", TRUE, NULL },
{ JUST_COPY, "skeykeys", TRUE, NULL },
{ JUST_COPY, "spwd.db", TRUE, NULL },
{ JUST_COPY, "supfile", TRUE, NULL },
{ CALL_HANDLER, "sysconfig", FALSE, yellSysconfig },
{ JUST_COPY, "sysconfig", FALSE, NULL },
{ JUST_COPY, "syslog.conf", TRUE, NULL },
{ JUST_COPY, "termcap", TRUE, NULL },
{ JUST_COPY, "ttys", TRUE, NULL },
@ -163,8 +128,8 @@ traverseHitlist(HitList *h)
}
else {
if (h->action == JUST_COPY) {
/* Nuke the just-loaded copy thoroughly */
vsystem("rm -rf /etc/%s", h->name);
/* Move the just-loaded copy aside */
vsystem("mv /etc/%s /etc/%s.upgrade", h->name, h->name);
/* Copy the old one into its place */
msgNotify("Resurrecting %s..", h->name);
@ -184,7 +149,6 @@ installUpgrade(dialogMenuItem *self)
{
char *saved_etc;
Boolean extractingBin = TRUE;
struct termios foo;
variable_set2(SYSTEM_STATE, "upgrade");
systemDisplayHelp("upgrade");
@ -255,11 +219,11 @@ installUpgrade(dialogMenuItem *self)
}
msgConfirm("OK. First, we're going to go to the disk label editor. In this editor\n"
"you will be expected to *Mount* any partitions you're interested in\n"
"you will be expected to Mount any partitions you're interested in\n"
"upgrading. DO NOT set the Newfs flag to Y on anything in the label editor\n"
"unless you're absolutely sure you know what you're doing! In this\n"
"instance, you'll be using the label editor as little more than a fancy\n"
"screen-oriented way of labeling existing partitions.\n\n"
"screen-oriented partition mounting tool.\n\n"
"Once you're done in the label editor, press Q to return here for the next\n"
"step.");
@ -328,9 +292,9 @@ installUpgrade(dialogMenuItem *self)
dialog_clear();
systemShutdown(1);
}
else {
else if (Dists) {
if (extractingBin && !(Dists & DIST_BIN)) {
msgConfirm("The extraction process seems to have had some problems, but we got most\n"
msgNotify("The extraction process seems to have had some problems, but we got most\n"
"of the essentials. We'll treat this as a warning since it may have been\n"
"only non-essential distributions which failed to load.");
}
@ -345,7 +309,7 @@ installUpgrade(dialogMenuItem *self)
if (extractingBin) {
msgNotify("OK, now it's time to go pound on your root a little bit to create all the\n"
"/dev entries and such that a 2.1 system expects to see. I'll also perform a\n"
"/dev entries and such that a new system expects to see. I'll also perform a\n"
"few \"fixup\" operations to repair the effects of splatting a bin distribution\n"
"on top of an existing system..");
if (DITEM_STATUS(installFixup(self)) == DITEM_FAILURE) {
@ -371,33 +335,10 @@ installUpgrade(dialogMenuItem *self)
}
msgConfirm("OK! At this stage, we've resurrected all the /etc files we could\n"
"(and you may have been warned about some that you'll have to merge\n"
"yourself by hand) and we're going to drop you into a shell to do\n"
"the rest yourself (sorry about this!). Once the system looks good\n"
"to you, exit the shell to reboot the system.");
chdir("/");
dialog_clear();
end_dialog();
DialogActive = FALSE;
endwin();
signal(SIGTTOU, SIG_IGN);
if (tcgetattr(0, &foo) != -1) {
foo.c_cc[VERASE] = '\010';
if (tcsetattr(0, TCSANOW, &foo) == -1)
msgDebug("Unable to set the erase character.\n");
}
else
msgDebug("Unable to get the terminal attributes!\n");
printf("Well, good luck! When you're done, please type \"reboot\" or exit\n"
"the shell to reboot the new system.\n");
if (!Fake)
system("/bin/sh");
else
exit(0);
if (RunningAsInit)
reboot(0);
/* NOTREACHED */
return 0;
"and moved the new copies over to <file>.update in case you want to\n"
"see what the new version looks like. If you want to wander over\n"
"to the Emergency Holographic Shell [ALT-F4] at this point to check\n"
"on that, you may do so now. When you're ready to reboot into\n"
"the new system, just exit the installation.");
return DITEM_SUCCESS | DITEM_REDRAW;
}

30
usr.sbin/sade/devices.c
View File

@ -176,7 +176,6 @@ deviceGetAll(void)
int ifflags;
char buffer[INTERFACE_MAX * sizeof(struct ifreq)];
char **names;
int supportSLIP = FALSE, supportPPP = FALSE;
/* Try and get the disks first */
if ((names = Disk_Names()) != NULL) {
@ -237,17 +236,14 @@ deviceGetAll(void)
if (!strncmp(ifptr->ifr_name, "lo0", 3))
continue;
/* If we have a slip device, don't register it but flag its support for later, when we do the serial devs */
/* If we have a slip device, don't register it */
if (!strncmp(ifptr->ifr_name, "sl", 2)) {
supportSLIP = TRUE;
continue;
}
/* And the same for ppp */
if (!strncmp(ifptr->ifr_name, "tun", 3) || !strncmp(ifptr->ifr_name, "ppp", 3)) {
supportPPP = TRUE;
continue;
}
msgDebug("SupportSLIP = %d, SupportPPP = %d\n", supportSLIP, supportPPP);
/* Try and find its description */
for (i = 0, descr = NULL; device_names[i].name; i++) {
int len = strlen(device_names[i].name);
@ -322,20 +318,16 @@ deviceGetAll(void)
close(fd);
cp = device_names[i].description;
/* Serial devices get a slip and ppp device each, if supported */
if (supportSLIP) {
newdesc = safe_malloc(strlen(cp) + 40);
sprintf(newdesc, cp, "SLIP interface");
deviceRegister("sl0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to sl0\n", device_names[i].name, try);
}
if (supportPPP) {
newdesc = safe_malloc(strlen(cp) + 50);
sprintf(newdesc, cp, "PPP interface");
deviceRegister("ppp0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to ppp0\n", device_names[i].name, try);
}
newdesc = safe_malloc(strlen(cp) + 40);
sprintf(newdesc, cp, "SLIP interface");
deviceRegister("sl0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to sl0\n", device_names[i].name, try);
newdesc = safe_malloc(strlen(cp) + 50);
sprintf(newdesc, cp, "PPP interface");
deviceRegister("ppp0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to ppp0\n", device_names[i].name, try);
}
break;

30
usr.sbin/sysinstall/devices.c
View File

@ -176,7 +176,6 @@ deviceGetAll(void)
int ifflags;
char buffer[INTERFACE_MAX * sizeof(struct ifreq)];
char **names;
int supportSLIP = FALSE, supportPPP = FALSE;
/* Try and get the disks first */
if ((names = Disk_Names()) != NULL) {
@ -237,17 +236,14 @@ deviceGetAll(void)
if (!strncmp(ifptr->ifr_name, "lo0", 3))
continue;
/* If we have a slip device, don't register it but flag its support for later, when we do the serial devs */
/* If we have a slip device, don't register it */
if (!strncmp(ifptr->ifr_name, "sl", 2)) {
supportSLIP = TRUE;
continue;
}
/* And the same for ppp */
if (!strncmp(ifptr->ifr_name, "tun", 3) || !strncmp(ifptr->ifr_name, "ppp", 3)) {
supportPPP = TRUE;
continue;
}
msgDebug("SupportSLIP = %d, SupportPPP = %d\n", supportSLIP, supportPPP);
/* Try and find its description */
for (i = 0, descr = NULL; device_names[i].name; i++) {
int len = strlen(device_names[i].name);
@ -322,20 +318,16 @@ deviceGetAll(void)
close(fd);
cp = device_names[i].description;
/* Serial devices get a slip and ppp device each, if supported */
if (supportSLIP) {
newdesc = safe_malloc(strlen(cp) + 40);
sprintf(newdesc, cp, "SLIP interface");
deviceRegister("sl0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to sl0\n", device_names[i].name, try);
}
if (supportPPP) {
newdesc = safe_malloc(strlen(cp) + 50);
sprintf(newdesc, cp, "PPP interface");
deviceRegister("ppp0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to ppp0\n", device_names[i].name, try);
}
newdesc = safe_malloc(strlen(cp) + 40);
sprintf(newdesc, cp, "SLIP interface");
deviceRegister("sl0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to sl0\n", device_names[i].name, try);
newdesc = safe_malloc(strlen(cp) + 50);
sprintf(newdesc, cp, "PPP interface");
deviceRegister("ppp0", newdesc, strdup(try), DEVICE_TYPE_NETWORK, TRUE, mediaInitNetwork,
NULL, mediaShutdownNetwork, NULL);
msgDebug("Add mapping for %s on %s to ppp0\n", device_names[i].name, try);
}
break;

95
usr.sbin/sysinstall/installUpgrade.c
View File

@ -52,37 +52,6 @@ typedef struct _hitList {
void (*handler)(struct _hitList *self);
} HitList;
/* cop-out function for files we can't handle */
static void
doByHand(HitList *h)
{
FILE *fp;
fp = fopen("/etc/update-by-hand", "a");
msgConfirm("/etc/%s is one of those files that this upgrade procedure just isn't\n"
"smart enough to deal with right now. You'll need to merge the old and\n"
"new versions by hand when the option to do so manually is later\n"
"presented. This has also been noted in the file /etc/update-by-hand.", h->name);
fprintf(fp, "/etc/%s\n", h->name);
fclose(fp);
}
static void
yellSysconfig(HitList *h)
{
FILE *fp;
fp = fopen("/etc/update-by-hand", "a");
fprintf(fp, "/etc/sysconfig\n");
msgConfirm("/etc/sysconfig is one of those files that this upgrade procedure just isn't\n"
"smart enough to deal with right now. Unfortunately, your system\n"
"will also come up with a very different \"personality\" than it had\n"
"before if you do not merge at LEAST the hostname and ifconfig lines\n"
"from the old one! This is very important, so please do this merge\n"
"even if you do no others before the system is allowed to reboot.");
fclose(fp);
}
/* These are the only meaningful files I know about */
static HitList etc_files [] = {
{ JUST_COPY, "Xaccel.ini", TRUE, NULL },
@ -99,7 +68,7 @@ static HitList etc_files [] = {
{ JUST_COPY, "dm.conf", TRUE, NULL },
{ JUST_COPY, "exports", TRUE, NULL },
{ JUST_COPY, "fbtab", TRUE, NULL },
{ CALL_HANDLER, "fstab", FALSE, doByHand },
{ JUST_COPY, "fstab", FALSE, NULL },
{ JUST_COPY, "ftpusers", TRUE, NULL },
{ JUST_COPY, "gnats", TRUE, NULL },
{ JUST_COPY, "group", FALSE, NULL },
@ -107,8 +76,8 @@ static HitList etc_files [] = {
{ JUST_COPY, "hosts", TRUE, NULL },
{ JUST_COPY, "hosts.equiv", TRUE, NULL },
{ JUST_COPY, "hosts.lpd", TRUE, NULL },
{ CALL_HANDLER, "inetd.conf", FALSE, doByHand },
{ CALL_HANDLER, "kerberosIV", TRUE, doByHand },
{ JUST_COPY, "inetd.conf", TRUE, NULL },
{ JUST_COPY, "kerberosIV", TRUE, NULL },
{ JUST_COPY, "localtime", TRUE, NULL },
{ JUST_COPY, "login.access", TRUE, NULL },
{ JUST_COPY, "mail.rc", TRUE, NULL },
@ -120,7 +89,6 @@ static HitList etc_files [] = {
{ JUST_COPY, "monthly", TRUE, NULL },
{ JUST_COPY, "motd", TRUE, NULL },
{ JUST_COPY, "namedb", TRUE, NULL },
{ CALL_HANDLER, "netstart", FALSE, doByHand },
{ JUST_COPY, "networks", TRUE, NULL },
{ JUST_COPY, "passwd", FALSE, NULL },
{ JUST_COPY, "phones", TRUE, NULL },
@ -129,21 +97,18 @@ static HitList etc_files [] = {
{ JUST_COPY, "profile", TRUE, NULL },
{ JUST_COPY, "protocols", TRUE, NULL },
{ JUST_COPY, "pwd.db", TRUE, NULL },
{ CALL_HANDLER, "rc", FALSE, doByHand },
{ CALL_HANDLER, "rc.i386", TRUE, doByHand },
{ JUST_COPY, "rc.local", TRUE, NULL },
{ CALL_HANDLER, "rc.serial", TRUE, doByHand },
{ JUST_COPY, "remote", TRUE, NULL },
{ JUST_COPY, "resolv.conf", TRUE, NULL },
{ JUST_COPY, "rmt", TRUE, NULL },
{ JUST_COPY, "security", TRUE, NULL },
{ JUST_COPY, "sendmail.cf", TRUE, NULL },
{ CALL_HANDLER, "services", TRUE, doByHand },
{ JUST_COPY, "services", TRUE, NULL },
{ JUST_COPY, "shells", TRUE, NULL },
{ JUST_COPY, "skeykeys", TRUE, NULL },
{ JUST_COPY, "spwd.db", TRUE, NULL },
{ JUST_COPY, "supfile", TRUE, NULL },
{ CALL_HANDLER, "sysconfig", FALSE, yellSysconfig },
{ JUST_COPY, "sysconfig", FALSE, NULL },
{ JUST_COPY, "syslog.conf", TRUE, NULL },
{ JUST_COPY, "termcap", TRUE, NULL },
{ JUST_COPY, "ttys", TRUE, NULL },
@ -163,8 +128,8 @@ traverseHitlist(HitList *h)
}
else {
if (h->action == JUST_COPY) {
/* Nuke the just-loaded copy thoroughly */
vsystem("rm -rf /etc/%s", h->name);
/* Move the just-loaded copy aside */
vsystem("mv /etc/%s /etc/%s.upgrade", h->name, h->name);
/* Copy the old one into its place */
msgNotify("Resurrecting %s..", h->name);
@ -184,7 +149,6 @@ installUpgrade(dialogMenuItem *self)
{
char *saved_etc;
Boolean extractingBin = TRUE;
struct termios foo;
variable_set2(SYSTEM_STATE, "upgrade");
systemDisplayHelp("upgrade");
@ -255,11 +219,11 @@ installUpgrade(dialogMenuItem *self)
}
msgConfirm("OK. First, we're going to go to the disk label editor. In this editor\n"
"you will be expected to *Mount* any partitions you're interested in\n"
"you will be expected to Mount any partitions you're interested in\n"
"upgrading. DO NOT set the Newfs flag to Y on anything in the label editor\n"
"unless you're absolutely sure you know what you're doing! In this\n"
"instance, you'll be using the label editor as little more than a fancy\n"
"screen-oriented way of labeling existing partitions.\n\n"
"screen-oriented partition mounting tool.\n\n"
"Once you're done in the label editor, press Q to return here for the next\n"
"step.");
@ -328,9 +292,9 @@ installUpgrade(dialogMenuItem *self)
dialog_clear();
systemShutdown(1);
}
else {
else if (Dists) {
if (extractingBin && !(Dists & DIST_BIN)) {
msgConfirm("The extraction process seems to have had some problems, but we got most\n"
msgNotify("The extraction process seems to have had some problems, but we got most\n"
"of the essentials. We'll treat this as a warning since it may have been\n"
"only non-essential distributions which failed to load.");
}
@ -345,7 +309,7 @@ installUpgrade(dialogMenuItem *self)
if (extractingBin) {
msgNotify("OK, now it's time to go pound on your root a little bit to create all the\n"
"/dev entries and such that a 2.1 system expects to see. I'll also perform a\n"
"/dev entries and such that a new system expects to see. I'll also perform a\n"
"few \"fixup\" operations to repair the effects of splatting a bin distribution\n"
"on top of an existing system..");
if (DITEM_STATUS(installFixup(self)) == DITEM_FAILURE) {
@ -371,33 +335,10 @@ installUpgrade(dialogMenuItem *self)
}
msgConfirm("OK! At this stage, we've resurrected all the /etc files we could\n"
"(and you may have been warned about some that you'll have to merge\n"
"yourself by hand) and we're going to drop you into a shell to do\n"
"the rest yourself (sorry about this!). Once the system looks good\n"
"to you, exit the shell to reboot the system.");
chdir("/");
dialog_clear();
end_dialog();
DialogActive = FALSE;
endwin();
signal(SIGTTOU, SIG_IGN);
if (tcgetattr(0, &foo) != -1) {
foo.c_cc[VERASE] = '\010';
if (tcsetattr(0, TCSANOW, &foo) == -1)
msgDebug("Unable to set the erase character.\n");
}
else
msgDebug("Unable to get the terminal attributes!\n");
printf("Well, good luck! When you're done, please type \"reboot\" or exit\n"
"the shell to reboot the new system.\n");
if (!Fake)
system("/bin/sh");
else
exit(0);
if (RunningAsInit)
reboot(0);
/* NOTREACHED */
return 0;
"and moved the new copies over to <file>.update in case you want to\n"
"see what the new version looks like. If you want to wander over\n"
"to the Emergency Holographic Shell [ALT-F4] at this point to check\n"
"on that, you may do so now. When you're ready to reboot into\n"
"the new system, just exit the installation.");
return DITEM_SUCCESS | DITEM_REDRAW;
}