Edit File: config.h.in
/* Copyright 2004 Per Bothner <per@bothner.com> * Based on config.h from screen-4.0.2. * Copyright (c) 1993-2000 * Juergen Weigert (jnweiger@immd4.informatik.uni-erlangen.de) * Michael Schroeder (mlschroe@immd4.informatik.uni-erlangen.de) * Copyright (c) 1987 Oliver Laumann * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * 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., * 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 */ /********************************************************************** * * User Configuration Section */ /* * define PTYMODE if you do not like the default of 0622, which allows * public write to your pty. * define PTYGROUP to some numerical group-id if you do not want the * tty to be in "your" group. * Note, screen is unable to change mode or group of the pty if it * is not installed with sufficient privilege. (e.g. set-uid-root) * define PTYROFS if the /dev/pty devices are mounted on a read-only * filesystem so screen should not even attempt to set mode or group * even if running as root (e.g. on TiVo). */ #undef PTYMODE #undef PTYGROUP #undef PTYROFS /* * If screen is NOT installed set-uid root, screen can provide tty * security by exclusively locking the ptys. While this keeps other * users from opening your ptys, it also keeps your own subprocesses * from being able to open /dev/tty. Define LOCKPTY to add this * exclusive locking. */ #undef LOCKPTY /********************************************************************** * * End of User Configuration Section * * Rest of this file is modified by 'configure' * Change at your own risk! * */ /* * Some defines to identify special unix variants */ #ifndef SVR4 #undef SVR4 #endif #ifndef _POSIX_SOURCE #undef _POSIX_SOURCE #endif /* * Define POSIX if your system supports IEEE Std 1003.1-1988 (POSIX). */ #undef POSIX /* * Define TERMIO if you have struct termio instead of struct sgttyb. * This is usually the case for SVID systems, where BSD uses sgttyb. * POSIX systems should define this anyway, even though they use * struct termios. */ #undef TERMIO /* * Define CYTERMIO if you have cyrillic termio modes. */ #undef CYTERMIO /* * Define TERMINFO if your machine emulates the termcap routines * with the terminfo database. * Thus the .screenrc file is parsed for * the command 'terminfo' and not 'termcap'. */ #undef TERMINFO /* * If your library does not define ospeed, define this. */ #undef NEED_OSPEED /* * Define SYSV if your machine is SYSV complient (Sys V, HPUX, A/UX) */ #ifndef SYSV #undef SYSV #endif /* * Define SIGVOID if your signal handlers return void. On older * systems, signal returns int, but on newer ones, it returns void. */ #undef SIGVOID /* * Define USESIGSET if you have sigset for BSD 4.1 reliable signals. */ #undef USESIGSET /* * Define SYSVSIGS if signal handlers must be reinstalled after * they have been called. */ #undef SYSVSIGS /* * Define BSDWAIT if your system defines a 'union wait' in <sys/wait.h> * * Only allow BSDWAIT i.e. wait3 on nonposix systems, since * posix implies wait(3) and waitpid(3). vdlinden@fwi.uva.nl * */ #ifndef POSIX #undef BSDWAIT #endif /* * On RISCOS we prefer wait2() over wait3(). rouilj@sni-usa.com */ #ifdef BSDWAIT #undef USE_WAIT2 #endif /* * 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. */ #undef BUGGYGETLOGIN /* * 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. */ #undef HAVE_SETREUID /* * If your system supports BSD4.4's seteuid() and setegid(), define * HAVE_SETEUID. */ #undef HAVE_SETEUID /* * If you want the "time" command to display the current load average * define LOADAV. Maybe you must install screen with the needed * privileges to read /dev/kmem. * Note that NLIST_ stuff is only checked, when getloadavg() is not available. */ #undef LOADAV #undef LOADAV_NUM #undef LOADAV_TYPE #undef LOADAV_SCALE #undef LOADAV_GETLOADAVG #undef LOADAV_UNIX #undef LOADAV_AVENRUN #undef LOADAV_USE_NLIST64 #undef NLIST_DECLARED #undef NLIST_STRUCT #undef NLIST_NAME_UNION /* * If your system has the new format /etc/ttys (like 4.3 BSD) and the * getttyent(3) library functions, define GETTTYENT. */ #undef GETTTYENT /* * Define USEBCOPY if the bcopy/memcpy from your system's C library * supports the overlapping of source and destination blocks. When * 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. * "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 #undef USEMEMMOVE /* * If your system has vsprintf() and requires the use of the macros in * "varargs.h" to use functions with variable arguments, * define USEVARARGS. */ #undef USEVARARGS /* * If your system has strerror() define this. */ #undef HAVE_STRERROR /* * If the select return value doesn't treat a descriptor that is * usable for reading and writing as two hits, define SELECT_BROKEN. */ #undef SELECT_BROKEN /* * Define this if your system supports named pipes. */ #undef NAMEDPIPE /* * Define this if your system exits select() immediatly if a pipe is * opened read-only and no writer has opened it. */ #undef BROKEN_PIPE /* * Define this if the unix-domain socket implementation doesn't * create a socket in the filesystem. */ #undef SOCK_NOT_IN_FS /* * If your system has setenv() and unsetenv() define USESETENV */ #undef USESETENV /* * If your system does not come with a setenv()/putenv()/getenv() * functions, you may bring in our own code by defining NEEDPUTENV. */ #undef NEEDPUTENV /* * If the passwords are stored in a shadow file and you want the * builtin lock to work properly, define SHADOWPW. */ #undef SHADOWPW /* * If you are on a SYS V machine that restricts filename length to 14 * characters, you may need to enforce that by setting NAME_MAX to 14 */ #undef NAME_MAX /* KEEP_UNDEF_HERE override system value */ #undef NAME_MAX /* * define HAVE_RENAME if your system has a rename() function */ #undef HAVE_RENAME /* * define HAVE__EXIT if your system has the _exit() call. */ #undef HAVE__EXIT /* * define HAVE_LSTAT if your system has symlinks and the lstat() call. */ #undef HAVE_LSTAT /* * define HAVE_UTIMES if your system has the utimes() call. */ #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_SETLOCALE if your system has the setlocale() call. */ #undef HAVE_SETLOCALE /* * define HAVE_STRFTIME if your system has the strftime() call. */ #undef HAVE_STRFTIME /* * define HAVE_NL_LANGINFO if your system has the nl_langinfo() call * and <langinfo.h> defines CODESET. */ #undef HAVE_NL_LANGINFO /* * Newer versions of Solaris include fdwalk, which can greatly improve * the startup time of screen; otherwise screen spends a lot of time * closing file descriptors. */ #undef HAVE_FDWALK /* * 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 HAVE_GETPT if you have the getpt() function. */ #undef HAVE_GETPT /* * define HAVE_OPENPTY if your system has the openpty() call. */ #undef HAVE_OPENPTY /* * define PTYRANGE0 and or PTYRANGE1 if you want to adapt screen * to unusual environments. E.g. For SunOs the defaults are "qpr" and * "0123456789abcdef". For SunOs 4.1.2 * #define PTYRANGE0 "pqrstuvwxyzPQRST" * is recommended by Dan Jacobson. */ #undef PTYRANGE0 #undef PTYRANGE1 #define USEVARARGS #undef HAVE_SYS_STROPTS_H #undef HAVE_SYS_WAIT_H
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