diff options
Diffstat (limited to 'config.h.in')
| -rw-r--r-- | config.h.in | 144 |
1 files changed, 121 insertions, 23 deletions
diff --git a/config.h.in b/config.h.in index 4ed1791..34af7e2 100644 --- a/config.h.in +++ b/config.h.in @@ -15,7 +15,8 @@ * * You should have received a copy of the GNU General Public License * along with this program (see the file COPYING); if not, write to the - * Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * **************************************************************** * $Id: config.h.in,v 1.12 1994/05/31 12:31:36 mlschroe Exp $ FAU @@ -30,7 +31,10 @@ * User Configuration Section */ - +/* + * Maximum of simultaneously allowed windows per screen session. + */ +#define MAXWIN 40 /* * Define SOCKDIR to be the directory to contain the named sockets @@ -40,17 +44,13 @@ * "sticky" bit is on, but this isn't required. * If SOCKDIR is not defined screen will put the named sockets in * the user's home directory. Notice that this can cause you problems - * if some user's HOME directories are NFS-mounted and don't support - * named sockets. + * if some user's HOME directories are AFS- or NFS-mounted. Especially + * AFS is unlikely to support named sockets. + * * Screen will name the subdirectories "S-$USER" (e.g /tmp/S-davison). - * Do not define TMPTEST unless it's for debugging purpose. */ -#ifndef TMPTEST -# define SOCKDIR "/tmp/screens" -#else -# define SOCKDIR "/tmp/testscreens" -#endif +#define SOCKDIR (eff_uid ? "/tmp/uscreens" : "/tmp/screens") /* * Screen sources two startup files. First a global file with a path @@ -69,6 +69,17 @@ */ #define ALLOW_SYSSCREENRC 1 +/* + * Define CHECKLOGIN to force Screen users to enter their Unix password + * in addition to the screen password. + * + * Define NOSYSLOG if yo do not have logging facilities. Currently + * syslog() will be used to trace ``su'' commands only. + */ +#define CHECKLOGIN 1 +#undef NOSYSLOG + + /* * define PTYMODE if you do not like the default of 0622, which allows * public write to your pty. @@ -96,18 +107,30 @@ #undef TOPSTAT /* + * define DETACH can detach a session. An absolute 'must'. + */ +#define DETACH + +/* * here come the erlangen extensions to screen: * define LOCK if you want to use a lock program for a screenlock. * define PASSWORD for secure reattach of your screen. * define COPY_PASTE to use the famous hacker's treasure zoo. - * define POW_DETACH to have a detach_and_logout key. + * define POW_DETACH to have a detach_and_logout key (requires DETACH). * define REMOTE_DETACH (-d option) to move screen between terminals. * define AUTO_NUKE to enable Tim MacKenzies clear screen nuking * define PSEUDOS to allow window input/output filtering * define MULTI to allow multiple attaches. * define MULTIUSER to allow other users attach to your session * (if they are in the acl, of course) - * (jw) + * define MAPKEYS to include input keyboard translation. + * define FONT to support ISO2022/alternet charset support + * define COLOR to include ansi color support. This may expose + * a bug in x11r6-color-xterm. + * define KANJI to include support for japanese character sets. + * Needs FONT to work. + * define BUILTIN_TELNET to add telnet support to screen. + * Syntax: screen //telnet host [port] */ #undef SIMPLESCREEN #ifndef SIMPLESCREEN @@ -122,8 +145,20 @@ # define MULTIUSER # define MAPKEYS # define COLOR +# define FONT +# define KANJI #endif /* SIMPLESCREEN */ -#define KANJI + +#undef BUILTIN_TELNET + + +/* + * If you have a braille display you should define HAVE_BRAILLE. + * The code inside #ifdef HAVE_BRAILLE was contributed by Hadi Bargi + * Rangin (bargi@dots.physics.orst.edu). + */ +#undef HAVE_BRAILLE + /* * As error messages are mostly meaningless to the user, we @@ -153,11 +188,16 @@ * Disabling this feature only makes sense if you have a secure /etc/utmp * database. * Negative examples: suns usually have a world writable utmp file, - * xterm and script will run perfectly without s-bit. - * If LOGOUTOK is undefined and UTMPOK is defined, all windows are initially - * and permanently logged in. + * xterm will run perfectly without s-bit. + * + * If LOGOUTOK is undefined and UTMPOK is defined, all windows are + * initially and permanently logged in. + * + * Set CAREFULUTMP to one (1) if you want that users have at least one + * window per screen session logged in. */ #define LOGOUTOK 1 +#undef CAREFULUTMP /* @@ -170,6 +210,36 @@ */ #undef USRLIMIT +/* + * both must be defined if you want to favor tcsendbreak over + * other calls to generate a break condition on serial lines. + * (Do not bother, if you are not using plain tty windows.) + */ +#define POSIX_HAS_A_GOOD_TCSENDBREAK +#define SUNOS4_AND_WE_TRUST_TCSENDBREAK + +/* + * to lower the interrupt load on the host machine, you may want to + * adjust the VMIN and VTIME settings used for plain tty windows. + * See the termio(4) manual page (Non-Canonical Mode Input Processing) + * for details. + * if undefined, VMIN=1, VTIME=0 is used as a default - this gives you + * best user responsiveness, but highest interrupt frequency. + * (Do not bother, if you are not using plain tty windows.) + */ +#define TTYVMIN 100 +#define TTYVTIME 2 + +/* + * looks like the above values are ignored by setting FNDELAY. + * This is default for all pty/ttys, you may disable it for + * ttys here. After playing with it for a while, one may find out + * that this feature may cause screen to lock up. + */ +#ifdef bsdi +# define TTY_DISABLE_FNBLOCK /* select barfs without it ... */ +#endif + /* * Some terminals, e.g. Wyse 120, use a bitfield to select attributes. @@ -300,9 +370,10 @@ #endif /* - * Define DIRENT if your system has <dirent.h> instead of <sys/dir.h> + * Define HAVE_DIRENT_H if your system has <dirent.h> instead of + * <sys/dir.h> */ -#undef DIRENT +#undef HAVE_DIRENT_H /* * If your system has getutent(), pututline(), etc. to write to the @@ -316,6 +387,11 @@ #undef UTHOST /* + * Define if you have the utempter utmp helper program + */ +#undef HAVE_UTEMPTER + +/* * If ttyslot() breaks getlogin() by returning indexes to utmp entries * of type DEAD_PROCESS, then our getlogin() replacement should be * selected by defining BUGGYGETLOGIN. @@ -326,7 +402,6 @@ * If your system has the calls setreuid() and setregid(), * define HAVE_SETREUID. Otherwise screen will use a forked process to * safely create output files without retaining any special privileges. - * (Output logging will be disabled, however.) */ #undef HAVE_SETREUID @@ -367,8 +442,10 @@ * undefined, screen uses its own (probably slower) version of bcopy(). * * SYSV machines may have a working memcpy() -- Oh, this is - * quite unlikely. Tell me if you see one. (Juergen) - * But then, memmove() should work, if at all available. + * quite unlikely. Tell me if you see one. + * "But then, memmove() should work, if at all available" he thought... + * Boing, never say "works everywhere" unless you checked SCO UNIX. + * Their memove fails the test in the configure script. Sigh. (Juergen) */ #undef USEBCOPY #undef USEMEMCPY @@ -434,9 +511,9 @@ #undef NAME_MAX /* - * define NEED_RENAME if your system doesn't have a rename() function + * define HAVE_RENAME if your system has a rename() function */ -#undef NEED_RENAME +#undef HAVE_RENAME /* * define HAVE__EXIT if your system has the _exit() call. @@ -454,16 +531,37 @@ #undef HAVE_UTIMES /* + * define HAVE_FCHOWN if your system has the fchown() call. + */ +#undef HAVE_FCHOWN + +/* + * define HAVE_FCHMOD if your system has the fchmod() call. + */ +#undef HAVE_FCHMOD + +/* * define HAVE_VSNPRINTF if your system has vsnprintf() (GNU lib). */ #undef HAVE_VSNPRINTF /* + * define HAVE_GETCWD if your system has the getcwd() call. + */ +#undef HAVE_GETCWD + +/* * define HAVE_DEV_PTC if you have a /dev/ptc character special * device. */ #undef HAVE_DEV_PTC +/* + * define HAVE_SVR4_PTYS if you have a /dev/ptmx character special + * device and support the ptsname(), grantpt(), unlockpt() functions. + */ +#undef HAVE_SVR4_PTYS + /* * define PTYRANGE0 and or PTYRANGE1 if you want to adapt screen * to unusual environments. E.g. For SunOs the defaults are "qpr" and |