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freebsd/usr.sbin/sade/termcap.c

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Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
/*
* Copyright (c) 1994, Paul Richards.
Remove trailing whitespace.
1995-05-30 08:29:07 +00:00
*
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
* All rights reserved.
Remove trailing whitespace.
1995-05-30 08:29:07 +00:00
*
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
* This software may be used, modified, copied, distributed, and sold, in both
* source and binary form provided that the above copyright and these terms
* are retained, verbatim, as the first lines of this file. Under no
* circumstances is the author responsible for the proper functioning of this
* software, nor does the author assume any responsibility for damages
* incurred with its use.
Move cons25w entry last, index is off by one otherwise if RunningAsInit
2001-05-10 17:14:29 +00:00
*
* $FreeBSD$
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
*/
Say welcome to 'sade', the SysAdmins Disk Editor. It's the fdisk and disklabel part of sysinstall. So sysinstall may retire now, we have the important non-install part of it covered. ATM it doesn't understand GEOM stuff (like mirror, stripe, raid, ...), but patches to change this and to clean it up internally are more than welcome. Submitted by: mami@nyitolap.hu
2006-08-07 23:35:49 +00:00
#include "sade.h"
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
#include <stdarg.h>
#include <fcntl.h>
Totally revamp the TCP/IP dialog; now network selection makes a bit more sense. Root floppy (which actually may be able to go completely away at some point soon!) is now loadable from ftp/nfs/dos as well as CDROM and (of course) floppy. Fix more problems on Poul's Gripe List.
1995-05-26 08:41:52 +00:00
#include <sys/errno.h>
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
#include <sys/ioctl.h>
Initiate deorbit burn sequence for <machine/console.h>. Replace all in-tree uses with necessary subset of <sys/{fb,kb,cons}io.h>. This is also the appropriate fix for exo-tree sources. Put warnings in <machine/console.h> to discourage use. November 15th 2000 the warnings will be converted to errors. January 15th 2001 the <machine/console.h> files will be removed.
2000-10-08 21:34:00 +00:00
#include <sys/consio.h>
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
Close PR#1542. Don't just assume 24 lines, get the tty size. Some things may still display text on the 24th line, but that's because they've always been screens designed to fit into a minimal real-estate and have hardwired assumptions about the dimensions. They'll be a little harder to make dynamic.
1996-08-01 10:58:54 +00:00
#define VTY_STATUS_LINE 24
#define TTY_STATUS_LINE 23
Make serial console based installs actually work by: 1. Detecting the split /dev/ttyv0 / /dev/console case, e.g. you've booted with the -h flag and you have a VGA card also. 2. Adding an extra "menu" for selecting terminal type and adding ANSI to the list of compiled-in terms. 3. Opening the proper file descriptors before disowning ourselves. Requested by: pst
1997-07-31 11:08:47 +00:00
static void
Get rid of the rtermcap stuff (embedding termcaps into the program). This is needed in sysinstall on boot, but not in sade on a fully working system. After this change I noticed no change in behavior on a vty when TERM is not set.
2006-08-09 09:12:01 +00:00
prompt_term(char **termp)
Make serial console based installs actually work by: 1. Detecting the split /dev/ttyv0 / /dev/console case, e.g. you've booted with the -h flag and you have a VGA card also. 2. Adding an extra "menu" for selecting terminal type and adding ANSI to the list of compiled-in terms. 3. Opening the proper file descriptors before disowning ourselves. Requested by: pst
1997-07-31 11:08:47 +00:00
{
Make sade(8) WARNS=3 clean.
2006-08-08 13:45:46 +00:00
char str[80];
Make serial console based installs actually work by: 1. Detecting the split /dev/ttyv0 / /dev/console case, e.g. you've booted with the -h flag and you have a VGA card also. 2. Adding an extra "menu" for selecting terminal type and adding ANSI to the list of compiled-in terms. 3. Opening the proper file descriptors before disowning ourselves. Requested by: pst
1997-07-31 11:08:47 +00:00
printf("\nPlease set your TERM variable before running this program.\n");
printf("Defaulting to an ANSI compatible terminal - please press RETURN\n");
Use sizeof() for calculating the buffer size instead of hard-coded values.
2007-03-06 09:32:41 +00:00
fgets(str, sizeof(str), stdin); /* Just to make it interactive */
Make serial console based installs actually work by: 1. Detecting the split /dev/ttyv0 / /dev/console case, e.g. you've booted with the -h flag and you have a VGA card also. 2. Adding an extra "menu" for selecting terminal type and adding ANSI to the list of compiled-in terms. 3. Opening the proper file descriptors before disowning ourselves. Requested by: pst
1997-07-31 11:08:47 +00:00
*termp = (char *)"ansi";
}
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
int
set_termcap(void)
{
char *term;
1. Use 8x16 fonts. 2. Don't use russian screenmap - apparently not necessary with right font. 3. Dequote bogusly quoted font name in english language setting. 4. Use setterm() and hack around an undesirable side-effect (cbreak is unset). 5. be smarter about setting OnVTY, and use it in cases where it makes sense. Submitted by: Nickolay N. Dudorov <nnd@gw.itfs.nsk.su>
1995-05-18 15:29:47 +00:00
int stat;
Move sysinstall/sade away from TIOCGSIZE. Both sysinstall and sade still seem to use the TIOCGSIZE ioctl to obtain the terminal dimensions. We'd better use TIOCGWINSZ to do this. The TIOCGWINSZ interface is preferred, because it also allows sizes in pixels to be passed to the application (though this is not used here). Approved by: philip (mentor)
2008-05-23 14:24:33 +00:00
struct winsize ws;
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
term = getenv("TERM");
1. Use 8x16 fonts. 2. Don't use russian screenmap - apparently not necessary with right font. 3. Dequote bogusly quoted font name in english language setting. 4. Use setterm() and hack around an undesirable side-effect (cbreak is unset). 5. be smarter about setting OnVTY, and use it in cases where it makes sense. Submitted by: Nickolay N. Dudorov <nnd@gw.itfs.nsk.su>
1995-05-18 15:29:47 +00:00
stat = ioctl(STDERR_FILENO, GIO_COLOR, &ColorDisplay);
Merge RELENG_2_0_5 into HEAD
1995-06-11 19:33:05 +00:00
Use the isDebug() function rather than making up a new environment variable to check for debug functionality. Previously, you had to set both 'debug' and 'SYSINSTALL_DEBUG' to get a log of sysinstall's activities. Now, only 'debug' is necessary.
2001-09-22 18:07:47 +00:00
if (isDebug())
Clean up several instances of SADE calling itself sysinstall. (do so generically so the same set of changes can be applied to sysinstall)
2008-05-11 07:13:08 +00:00
DebugFD = open("sade.debug", O_WRONLY|O_CREAT|O_TRUNC, 0644);
Make configSysconfig() less chatty. Now that this is becoming (dare I even say it?) more useful for post-configuration, no longer leave sysinstall.debug files around by default. Only do this if environment variable SYSINSTALL_DEBUG is set.
1997-02-15 15:40:37 +00:00
else
DebugFD = -1;
Misc doc cleanup.
1996-06-11 08:02:09 +00:00
if (DebugFD < 0)
DebugFD = open("/dev/null", O_RDWR, 0);
Merge RELENG_2_0_5 into HEAD
1995-06-11 19:33:05 +00:00
If we're unable to open /dev/ttyv0, assume that we're on a single tty system and use /dev/console. I really think the proper test is to determine which device has been configured to be the console (remember the RB_SERIAL flag?) and use it instead of always trying to open /dev/ttyv0 first.
1996-09-26 21:07:11 +00:00
if (!OnVTY || (stat < 0)) {
1. Use 8x16 fonts. 2. Don't use russian screenmap - apparently not necessary with right font. 3. Dequote bogusly quoted font name in english language setting. 4. Use setterm() and hack around an undesirable side-effect (cbreak is unset). 5. be smarter about setting OnVTY, and use it in cases where it makes sense. Submitted by: Nickolay N. Dudorov <nnd@gw.itfs.nsk.su>
1995-05-18 15:29:47 +00:00
if (!term) {
Get rid of the rtermcap stuff (embedding termcaps into the program). This is needed in sysinstall on boot, but not in sade on a fully working system. After this change I noticed no change in behavior on a vty when TERM is not set.
2006-08-09 09:12:01 +00:00
char *term;
Make serial console based installs actually work by: 1. Detecting the split /dev/ttyv0 / /dev/console case, e.g. you've booted with the -h flag and you have a VGA card also. 2. Adding an extra "menu" for selecting terminal type and adding ANSI to the list of compiled-in terms. 3. Opening the proper file descriptors before disowning ourselves. Requested by: pst
1997-07-31 11:08:47 +00:00
Get rid of the rtermcap stuff (embedding termcaps into the program). This is needed in sysinstall on boot, but not in sade on a fully working system. After this change I noticed no change in behavior on a vty when TERM is not set.
2006-08-09 09:12:01 +00:00
prompt_term(&term);
Make serial console based installs actually work by: 1. Detecting the split /dev/ttyv0 / /dev/console case, e.g. you've booted with the -h flag and you have a VGA card also. 2. Adding an extra "menu" for selecting terminal type and adding ANSI to the list of compiled-in terms. 3. Opening the proper file descriptors before disowning ourselves. Requested by: pst
1997-07-31 11:08:47 +00:00
if (setenv("TERM", term, 1) < 0)
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
return -1;
}
MF22: pst's changes. Submitted by: pst
1997-09-16 10:14:23 +00:00
if (DebugFD < 0)
DebugFD = open("/dev/null", O_RDWR, 0);
All the editors are finished. Now if I can just get a problem with libdisk fixed, we should be able to fully set up the user's disk. Still to come with next commit: filesystem setup, distribution extraction, final configuration.
1995-05-05 23:47:47 +00:00
}
else {
Merge RELENG_2_0_5 into HEAD
1995-06-11 19:33:05 +00:00
int i, on;
Major enhancements to the package adder (next step is to use the new dialog functions to make the menus far less klunky, but one thing at a time). Fix bug that had debug output spewing uselessly on vty2 when running multiuser.
1996-03-21 09:30:18 +00:00
if (getpid() == 1) {
DebugFD = open("/dev/ttyv1", O_WRONLY);
MF22: pst's changes. Submitted by: pst
1997-09-16 10:14:23 +00:00
if (DebugFD != -1) {
on = 1;
i = ioctl(DebugFD, TIOCCONS, (char *)&on);
msgDebug("ioctl(%d, TIOCCONS, NULL) = %d (%s)\n",
DebugFD, i, !i ? "success" : strerror(errno));
}
Major enhancements to the package adder (next step is to use the new dialog functions to make the menus far less klunky, but one thing at a time). Fix bug that had debug output spewing uselessly on vty2 when running multiuser.
1996-03-21 09:30:18 +00:00
}
- Remove obsolete PC-card boot.flp hack. It was for making both PC-card boot.flp and plain boot.flp. - Clean up crunchgen related routine. - Add PC-98 support. TODO: o Documentation o Fix some messages for PC-98 o Decrease the size of fixit.flp to 1.2MB o I18N (See: http://www.jp.FreeBSD.org/BootAsia/index.html) No response from jkh
2000-06-05 13:17:23 +00:00
#ifdef PC98
if (!term) {
if (setenv("TERM", "cons25w", 1) < 0)
return -1;
}
#else
1. Use 8x16 fonts. 2. Don't use russian screenmap - apparently not necessary with right font. 3. Dequote bogusly quoted font name in english language setting. 4. Use setterm() and hack around an undesirable side-effect (cbreak is unset). 5. be smarter about setting OnVTY, and use it in cases where it makes sense. Submitted by: Nickolay N. Dudorov <nnd@gw.itfs.nsk.su>
1995-05-18 15:29:47 +00:00
if (ColorDisplay) {
if (!term) {
Switch the default terminal emulation style to xterm for most platforms. Right now syscons(4) uses a cons25-style terminal emulator. The disadvantages of that are: - Little compatibility with embedded devices with serial interfaces. - Bad bandwidth efficiency, mainly because of the lack of scrolling regions. - A very hard transition path to support for modern character sets like UTF-8. Our terminal emulation library, libteken, has been supporting xterm-style terminal emulation for months, so flip the switch and make everyone use an xterm-style console driver. I still have to enable this on i386. Right now pc98 and i386 share the same /etc/ttys file. I'm not going to switch pc98, because it uses its own Kanji-capable cons25 emulator. IMPORTANT: What to do if things go wrong (i.e. graphical artifacts): - Run the application inside script(1), try to reduce the problem and send me the log file. - In the mean time, you can run `vidcontrol -T cons25' and `export TERM=cons25' so you can run applications the same way you did before. You can also build your kernel with `options TEKEN_CONS25' to make all virtual terminals use the cons25 emulator by default. Discussed on: current@
2009-11-13 05:54:55 +00:00
if (setenv("TERM", "xterm", 1) < 0)
1. Use 8x16 fonts. 2. Don't use russian screenmap - apparently not necessary with right font. 3. Dequote bogusly quoted font name in english language setting. 4. Use setterm() and hack around an undesirable side-effect (cbreak is unset). 5. be smarter about setting OnVTY, and use it in cases where it makes sense. Submitted by: Nickolay N. Dudorov <nnd@gw.itfs.nsk.su>
1995-05-18 15:29:47 +00:00
return -1;
}
}
else {
if (!term) {
Convert syscons on i386 to TERM=xterm. TEKEN_XTERM is now gone. Because we always use xterm mode now, we only need a TEKEN_CONS25 switch to go back to cons25.
2009-11-13 11:28:54 +00:00
if (setenv("TERM", "vt100", 1) < 0)
1. Use 8x16 fonts. 2. Don't use russian screenmap - apparently not necessary with right font. 3. Dequote bogusly quoted font name in english language setting. 4. Use setterm() and hack around an undesirable side-effect (cbreak is unset). 5. be smarter about setting OnVTY, and use it in cases where it makes sense. Submitted by: Nickolay N. Dudorov <nnd@gw.itfs.nsk.su>
1995-05-18 15:29:47 +00:00
return -1;
}
}
- Remove obsolete PC-card boot.flp hack. It was for making both PC-card boot.flp and plain boot.flp. - Clean up crunchgen related routine. - Add PC-98 support. TODO: o Documentation o Fix some messages for PC-98 o Decrease the size of fixit.flp to 1.2MB o I18N (See: http://www.jp.FreeBSD.org/BootAsia/index.html) No response from jkh
2000-06-05 13:17:23 +00:00
#endif
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
}
Move sysinstall/sade away from TIOCGSIZE. Both sysinstall and sade still seem to use the TIOCGSIZE ioctl to obtain the terminal dimensions. We'd better use TIOCGWINSZ to do this. The TIOCGWINSZ interface is preferred, because it also allows sizes in pixels to be passed to the application (though this is not used here). Approved by: philip (mentor)
2008-05-23 14:24:33 +00:00
if (ioctl(0, TIOCGWINSZ, &ws) == -1) {
Close PR#1542. Don't just assume 24 lines, get the tty size. Some things may still display text on the 24th line, but that's because they've always been screens designed to fit into a minimal real-estate and have hardwired assumptions about the dimensions. They'll be a little harder to make dynamic.
1996-08-01 10:58:54 +00:00
msgDebug("Unable to get terminal size - errno %d\n", errno);
Move sysinstall/sade away from TIOCGSIZE. Both sysinstall and sade still seem to use the TIOCGSIZE ioctl to obtain the terminal dimensions. We'd better use TIOCGWINSZ to do this. The TIOCGWINSZ interface is preferred, because it also allows sizes in pixels to be passed to the application (though this is not used here). Approved by: philip (mentor)
2008-05-23 14:24:33 +00:00
ws.ws_row = 0;
Close PR#1542. Don't just assume 24 lines, get the tty size. Some things may still display text on the 24th line, but that's because they've always been screens designed to fit into a minimal real-estate and have hardwired assumptions about the dimensions. They'll be a little harder to make dynamic.
1996-08-01 10:58:54 +00:00
}
Move sysinstall/sade away from TIOCGSIZE. Both sysinstall and sade still seem to use the TIOCGSIZE ioctl to obtain the terminal dimensions. We'd better use TIOCGWINSZ to do this. The TIOCGWINSZ interface is preferred, because it also allows sizes in pixels to be passed to the application (though this is not used here). Approved by: philip (mentor)
2008-05-23 14:24:33 +00:00
StatusLine = ws.ws_row ? ws.ws_row - 1: (OnVTY ? VTY_STATUS_LINE : TTY_STATUS_LINE);
Here is my first "framework" commit of the new sysinstall. There is a LOT more to come in the next 24 hours, this is just the first stable result of 8 hours of hacking so far. The specification format for menus is pretty much hammered out and the beginnings (very humble) of the doc hierarchy are present for an example. It should be quite easy to add a lot more menus quickly to this since I did go somewhat out of my way to make the framework easy to work with. This is NOT the glorious semi-graphical sysinstall (or whatever its name will be) that the install-geeks are working on, this is simply the "son of sysinstall" I've been promising to write in the interim for 2.0.5 and 2.1R (super install doesn't come until 2.2R).
1995-04-27 12:50:35 +00:00
return 0;
}
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