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/*
* config.h -- configure various defines for tcsh
*
* All source files should #include this FIRST.
*
* This is the config file for VMS-POSIX systems
*/
#ifndef _h_config
#define _h_config
/****************** System dependant compilation flags ****************/
/*
* POSIX This system supports IEEE Std 1003.1-1988 (POSIX).
*/
#define POSIX
/*
* POSIXJOBS This system supports the optional IEEE Std 1003.1-1988 (POSIX)
* job control facilities. says so in $posix/unistd.h ...
*/
#define POSIXJOBS
/*
* POSIXSIGS Use the POSIX signal facilities to emulate BSD Signals .
*/
#define POSIXSIGS
/*
* VFORK This machine has a vfork().
* It used to be that for job control to work, this define
* was mandatory. This is not the case any more.
* If you think you still need it, but you don't have vfork,
* define this anyway and then do #define vfork fork.
* I do this anyway on a Sun because of yellow pages brain damage,
* [should not be needed under 4.1]
* and on the iris4d cause SGI's fork is sufficiently "virtual"
* that vfork isn't necessary. (Besides, SGI's vfork is weird).
* Note that some machines eg. rs6000 have a vfork, but not
* with the berkeley semantics, so we cannot use it there either.
*/
#undef VFORK
/*
* BSDJOBS You have BSD-style job control (both process groups and
* a tty that deals correctly
*/
#undef BSDJOBS
/*
* BSDSIGS You have 4.2-style signals, rather than USG style.
* Note: POSIX systems should not define this unless they
* have sigvec() and friends (ie: 4.3BSD-RENO, HP-UX).
*/
#undef BSDSIGS
/*
* BSDTIMES You have BSD-style process time stuff (like rusage)
* This may or may not be true. For example, Apple Unix
* (OREO) has BSDJOBS and BSDSIGS but not BSDTIMES.
*/
#undef BSDTIMES
/*
* BSDNICE Your system uses setpriority() instead of nice, to
* change a processes scheduling priority
*/
#undef BSDNICE
/*
* TERMIO 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.
*/
#define TERMIO
/*
* SVSVREL Your machine is SVID compliant (Sys V, HPUX, A/UX)
* NOTE: don't do this if you are on a Pyramid -- tcsh is
* built in a BSD universe.
* Set SVID to 1, 2, or 3, depending the version of System V
* you are running. Or set it to 0 if you are not SVID based
*/
#define SVSVREL 0
/*
* YPBUGS Work around Sun YP bugs that cause expansion of ~username
* to send command output to /dev/null
*/
#undef YPBUGS
/*
* SIGVOID Define this if your signal handlers return void. On older
* systems, signal returns int, but on newer ones, it returns void.
*/
#define SIGVOID
/*
* HAVEDUP2 Define this if your system supports dup2().
*/
#define HAVEDUP2
/*
* UTHOST Does the utmp file have a host field?
*/
#undef UTHOST
/*
* DIRENT Your system has <dirent.h> instead of <sys/dir.h>
*/
#define DIRENT
/****************** local defines *********************/
#define NEEDgetcwd
#ifndef _POSIX_SOURCE
# define _POSIX_SOURCE
#endif
#ifndef vax
# define vax
#endif
#ifndef VAX
# define VAX
#endif
#ifndef _VMS_POSIX
# define _VMS_POSIX
#endif
#define HAVENOUTMP
#define HAVENOLIMIT
#define NO_CRYPT
/* Avoid conflicts with the standard library */
#define glob vms_glob
#define globfree vms_globfree
/****************** configurable hacks ****************/
/* have been moved to config_f.h */
#include "config_f.h"
#undef NLS
#undef NLS_CATALOGS
#undef SYSMALLOC
#define SYSMALLOC
#undef AUTOLOGOUT
#endif /* _h_config */
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