Flatten vendor/tcsh/dist.

1 files changed, 0 insertions, 597 deletions

diff --git a/contrib/tcsh/tc.os.h b/contrib/tcsh/tc.os.h
deleted file mode 100644
index df8f747..0000000
--- a/contrib/tcsh/tc.os.h
+++ /dev/null
@@ -1,597 +0,0 @@
-/* $Header: /p/tcsh/cvsroot/tcsh/tc.os.h,v 3.101 2006/02/14 00:52:52 christos Exp $ */
-/*
- * tc.os.h: Shell os dependent defines
- */
-/*-
- * Copyright (c) 1980, 1991 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-#ifndef _h_tc_os
-#define _h_tc_os
-
-#ifdef notdef 
-/*
- * for SVR4 and linux we used to fork pipelines backwards. 
- * This should not be needed any more.
- * more info in sh.sem.c
- */
-# define BACKPIPE
-#endif /* notdef */
-
-#ifdef __CYGWIN__
-#  undef NOFILE
-#  define NOFILE sysconf(_SC_OPEN_MAX)
-#endif
-
-#ifdef   _VMS_POSIX
-# ifndef  NOFILE 
-#  define  NOFILE 64
-# endif /* NOFILE */
-# define  nice(a)       setprio((getpid()),a)
-# include <sys/time.h>    /* for time stuff in tc.prompt.c */
-# include <limits.h>
-#endif /* atp vmsposix */
-
-#if defined(DECOSF1) || defined(HPUXVERSION)
-# include <sys/signal.h>
-#endif /* DECOSF1 || HPUXVERSION */
-
-#ifdef DECOSF1
-# include <sys/ioctl.h>
-#endif /* DECOSF1 */
-
-#if defined(OPEN_MAX) && !defined(NOFILE)
-# define NOFILE OPEN_MAX
-#endif /* OPEN_MAX && !NOFILE */
-
-#if defined(USR_NFDS) && !defined(NOFILE)
-# define NOFILE USR_NFDS
-#endif /* USR_NFDS && !NOFILE */
-
-#ifndef NOFILE
-# define NOFILE 256
-#endif /* NOFILE */
-
-#ifdef OREO
-# include <sys/time.h>
-# ifdef notdef
-  /* Don't include it, because it defines things we don't really have */
-#  include <sys/resource.h>	
-# endif /* notdef */
-# ifdef POSIX
-#  include <sys/tty.h>
-#  include <termios.h>
-# endif /* POSIX */
-#endif /* OREO */
-
-#ifdef convex
-# include <sys/dmon.h>
-#endif /* convex */
-
-#ifdef titan
-extern int end;
-#endif /* titan */
-
-#ifdef hpux
-# ifdef lint
-/*
- * Hpux defines struct ucred, in <sys/user.h>, but if I include that
- * then I need to include the *world*
- * [all this to pass lint cleanly!!!]
- * so I define struct ucred here...
- */
-struct ucred {
-    int     foo;
-};
-# endif /* lint */
-
-/*
- * hpux 7.0 does not define it
- */
-# ifndef CSUSP
-#  define CSUSP 032
-# endif	/* CSUSP */
-
-# include <signal.h>
-# if !defined(hp9000s500) && !(defined(SIGRTMAX) || defined(SIGRTMIN))
-/*
- * hpux < 7
- */
-#  include <sys/bsdtty.h>
-# endif /* !hp9000s500 && !(SIGRTMAX || SIGRTMIN) */
-
-# ifndef TIOCSTI
-#  include <sys/strtio.h>
-# endif
-#endif /* hpux */
-
-/*
- * ISC does not define CSUSP
- */
-#ifdef ISC
-# ifndef CSUSP
-#  define CSUSP 032
-# endif	/* CSUSP */
-# if defined(POSIX) && !defined(TIOCGWINSZ)
-/*
- * ISC defines this only in termio.h. If we are using POSIX and include
- * termios.h, then we define it ourselves so that window resizing works.
- */
-#  define TIOCGWINSZ      (('T'<<8)|104)
-# endif /* POSIX && !TIOCGWINSZ */
-#endif /* ISC */
-
-#ifdef ISC202
-# undef TIOCGWINSZ
-#endif /* ISC202 */
-
-/*
- * XXX: This will be changed soon to 
- * #if (SYSVREL > 0) && defined(TIOCGWINSZ)
- * If that breaks on your machine, let me know.
- *
- * It would break on glibc, where all this is
- * defined in <termios.h>. Wrapper added.
- */
-#if !defined(linux) && !defined(__GNU__) && !defined(__GLIBC__) && !defined(_VMS_POSIX)
-# if defined(INTEL) || defined(u3b2) || defined (u3b5) || defined(ub15) || defined(u3b20d) || defined(ISC) || defined(SCO) || defined(tower32)
-#  ifdef TIOCGWINSZ
-/*
- * for struct winsiz
- */
-#   include <sys/stream.h>
-#   include <sys/ptem.h>
-#  endif /* TIOCGWINSZ */
-# endif /* INTEL || u3b2 || u3b5 || ub15 || u3b20d || ISC || SCO || tower32 */
-#endif /* !glibc && !_VMS_POSIX */
-
-#ifdef IRIS4D
-# include <sys/time.h>
-# include <sys/resource.h>
-#endif /* IRIS4D */
-
-/*
- * For some versions of system V software, specially ones that use the 
- * Wollongong Software TCP/IP, the FIOCLEX, FIONCLEX, FIONBIO calls
- * might not work correctly for file descriptors [they work only for
- * sockets]. So we try to use first the fcntl() and we only use the
- * ioctl() form, only if we don't have the fcntl() one.
- *
- * From: scott@craycos.com (Scott Bolte)
- */
-#ifndef WINNT_NATIVE
-# ifdef F_SETFD
-#  ifndef FD_CLOEXEC
-#   define FD_CLOEXEC 1
-#  endif
-#  define close_on_exec(fd, v) fcntl((fd), F_SETFD, ((v) ? FD_CLOEXEC : 0))
-# else /* !F_SETFD */
-#  ifdef FIOCLEX
-#   define close_on_exec(fd, v) ioctl((fd), ((v) ? FIOCLEX : FIONCLEX), NULL)
-#  else /* !FIOCLEX */
-#   define close_on_exec(fd, v)	/* Nothing */
-#  endif /* FIOCLEX */
-# endif /* F_SETFD */
-#else /* WINNT_NATIVE */
-# define close_on_exec(fd, v) nt_close_on_exec((fd),(v))
-#endif /* !WINNT_NATIVE */
-
-/*
- * Stat
- */
-#ifdef ISC
-/* these are not defined for _POSIX_SOURCE under ISC 2.2 */
-# ifndef S_IFMT
-#  define S_IFMT	0170000		/* type of file */
-#  define S_IFDIR	0040000		/* directory */
-#  define S_IFCHR	0020000		/* character special */
-#  define S_IFBLK	0060000		/* block special */
-#  define S_IFREG	0100000		/* regular */
-#  define S_IFIFO	0010000		/* fifo */
-#  define S_IFNAM	0050000		/* special named file */
-#  ifndef ISC202
-#   define S_IFLNK	0120000		/* symbolic link */
-#  endif /* ISC202 */
-# endif /* S_IFMT */
-#endif /* ISC */
-
-#ifdef STAT_MACROS_BROKEN
-# undef S_ISDIR
-# undef S_ISCHR
-# undef S_ISBLK
-# undef S_ISREG
-# undef S_ISFIFO
-# undef S_ISNAM
-# undef S_ISLNK
-# undef S_ISSOCK
-#endif /* STAT_MACROS_BROKEN */
-
-#ifdef S_IFMT
-# if !defined(S_ISDIR) && defined(S_IFDIR)
-#  define S_ISDIR(a)	(((a) & S_IFMT) == S_IFDIR)
-# endif	/* ! S_ISDIR && S_IFDIR */
-# if !defined(S_ISCHR) && defined(S_IFCHR)
-#  define S_ISCHR(a)	(((a) & S_IFMT) == S_IFCHR)
-# endif /* ! S_ISCHR && S_IFCHR */
-# if !defined(S_ISBLK) && defined(S_IFBLK)
-#  define S_ISBLK(a)	(((a) & S_IFMT) == S_IFBLK)
-# endif	/* ! S_ISBLK && S_IFBLK */
-# if !defined(S_ISREG) && defined(S_IFREG)
-#  define S_ISREG(a)	(((a) & S_IFMT) == S_IFREG)
-# endif	/* ! S_ISREG && S_IFREG */
-# if !defined(S_ISFIFO) && defined(S_IFIFO)
-#  define S_ISFIFO(a)	(((a) & S_IFMT) == S_IFIFO)
-# endif	/* ! S_ISFIFO && S_IFIFO */
-# if !defined(S_ISNAM) && defined(S_IFNAM)
-#  define S_ISNAM(a)	(((a) & S_IFMT) == S_IFNAM)
-# endif	/* ! S_ISNAM && S_IFNAM */
-# if !defined(S_ISLNK) && defined(S_IFLNK)
-#  define S_ISLNK(a)	(((a) & S_IFMT) == S_IFLNK)
-# endif	/* ! S_ISLNK && S_IFLNK */
-# if !defined(S_ISSOCK) && defined(S_IFSOCK)
-#  define S_ISSOCK(a)	(((a) & S_IFMT) == S_IFSOCK)
-# endif	/* ! S_ISSOCK && S_IFSOCK */
-#endif /* S_IFMT */
-
-#ifdef tower32
-/* The header files lie; we really don't have symlinks */
-# undef S_ISLNK
-# undef S_IFLNK
-#endif /* tower32 */
-
-#ifndef S_IREAD
-# define S_IREAD 0000400
-#endif /* S_IREAD */
-#ifndef S_IROTH
-# define S_IROTH (S_IREAD >> 6)
-#endif /* S_IROTH */
-#ifndef S_IRGRP
-# define S_IRGRP (S_IREAD >> 3)
-#endif /* S_IRGRP */
-#ifndef S_IRUSR
-# define S_IRUSR S_IREAD
-#endif /* S_IRUSR */
-
-#ifndef S_IWRITE
-# define S_IWRITE 0000200
-#endif /* S_IWRITE */
-#ifndef S_IWOTH
-# define S_IWOTH (S_IWRITE >> 6)
-#endif /* S_IWOTH */
-#ifndef S_IWGRP
-# define S_IWGRP (S_IWRITE >> 3)
-#endif /* S_IWGRP */
-#ifndef S_IWUSR
-# define S_IWUSR S_IWRITE
-#endif /* S_IWUSR */
-
-#ifndef S_IEXEC
-# define S_IEXEC 0000100
-#endif /* S_IEXEC */
-#ifndef S_IXOTH
-# define S_IXOTH (S_IEXEC >> 6)
-#endif /* S_IXOTH */
-#ifndef S_IXGRP
-# define S_IXGRP (S_IEXEC >> 3)
-#endif /* S_IXGRP */
-#ifndef S_IXUSR
-# define S_IXUSR S_IEXEC
-#endif /* S_IXUSR */
-
-#ifndef S_ISUID
-# define S_ISUID 0004000 	/* setuid */
-#endif /* S_ISUID */
-#ifndef S_ISGID	
-# define S_ISGID 0002000	/* setgid */
-#endif /* S_ISGID */
-#ifndef S_ISVTX
-# define S_ISVTX 0001000	/* sticky */
-#endif /* S_ISVTX */
-#ifndef S_ENFMT
-# define S_ENFMT S_ISGID	/* record locking enforcement flag */
-#endif /* S_ENFMT */
-
-/* the following macros are for POSIX conformance */
-#ifndef S_IRWXU
-# define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR)
-#endif /* S_IRWXU */
-#ifndef S_IRWXG
-# define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP)
-#endif /* S_IRWXG */
-#ifndef S_IRWXO
-# define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH)
-#endif /* S_IRWXO */
-
-/*
- * Access()
- */
-#ifndef F_OK
-# define F_OK 0
-#endif /* F_OK */
-#ifndef X_OK
-# define X_OK 1
-#endif /* X_OK */
-#ifndef W_OK
-# define W_OK 2
-#endif /* W_OK */
-#ifndef R_OK
-# define R_OK 4
-#endif /* R_OK */
-
-/*
- * Open()
- */
-#ifndef O_RDONLY
-# define O_RDONLY	0
-#endif /* O_RDONLY */
-#ifndef O_WRONLY
-# define O_WRONLY	1
-#endif /* O_WRONLY */
-#ifndef O_RDWR
-# define O_RDWR		2
-#endif /* O_RDWR */
-
-/*
- * Lseek()
- */
-#ifndef L_SET
-# ifdef SEEK_SET
-#  define L_SET		SEEK_SET
-# else /* !SEEK_SET */
-#  define L_SET		0
-# endif	/* SEEK_SET */
-#endif /* L_SET */
-#ifndef L_INCR
-# ifdef SEEK_CUR
-#  define L_INCR	SEEK_CUR
-# else /* !SEEK_CUR */
-#  define L_INCR	1
-# endif	/* SEEK_CUR */
-#endif /* L_INCR */
-#ifndef L_XTND
-# ifdef SEEK_END
-#  define L_XTND	SEEK_END
-# else /* !SEEK_END */
-#  define L_XTND	2
-# endif /* SEEK_END */
-#endif /* L_XTND */
-
-#if !defined (HAVE_SETPGID) && !defined (SETPGRP_VOID)
-# define setpgid(pid, pgrp)	setpgrp(pid, pgrp)
-#endif
-
-#if defined(BSDJOBS) && !(defined(POSIX) && defined(POSIXJOBS))
-# define NEEDtcgetpgrp
-#endif /* BSDJOBS && !(POSIX && POSIXJOBS) */
-
-#ifdef RENO 
-/*
- * RENO has this broken. It is fixed on 4.4BSD
- */
-# define NEEDtcgetpgrp
-#endif /* RENO */
-
-#ifdef SXA
-# ifndef _BSDX_
-/*
- * Only needed in the system V environment.
- */
-#  define setrlimit 	bsd_setrlimit
-#  define getrlimit	bsd_getrlimit
-# endif	/* _BSDX_ */
-#endif /* SXA */
-
-#if defined(_MINIX) || defined(__EMX__)
-# define HAVENOLIMIT
-/*
- * Minix does not have these, so...
- */
-# define getpgrp		getpid
-#endif /* _MINIX || __EMX__ */
-
-#ifdef __EMX__
-/* XXX: How can we get the tty name in emx? */
-# define ttyname(fd) (isatty(fd) ? "/dev/tty" : NULL)
-#endif /* __EMX__ */
-
-#ifndef S_IFLNK
-# define lstat stat
-#endif /* S_IFLNK */
-
-
-#if defined(BSDTIMES) && !defined(_SEQUENT_)
-typedef struct timeval timeval_t;
-#endif /* BSDTIMES && ! _SEQUENT_ */
-
-#ifdef NeXT
-/*
- * From Tony_Mason@transarc.com, override NeXT's malloc stuff.
- */
-# define malloc tcsh_malloc
-# define calloc tcsh_calloc
-# define realloc tcsh_realloc
-# define free tcsh_free
-#endif /* NeXT */
-
-#if defined(HAVE_GETHOSTNAME) && !HAVE_DECL_GETHOSTNAME
-extern int gethostname (char *, int);
-#endif
-
-#ifndef GETPGRP_VOID
-# define mygetpgrp()    getpgrp(0)
-#else
-# define mygetpgrp()    getpgrp()
-#endif
-
-#if !defined(POSIX) || defined(SUNOS4) || defined(UTekV) || defined(sysV88)
-extern time_t time();
-extern char *getenv();
-extern int atoi();
-# ifndef __EMX__
-extern char *ttyname();
-# endif /* __EMX__ */
-
-
-# if defined(SUNOS4)
-#  ifndef toupper
-extern int toupper (int);
-#  endif /* toupper */
-#  ifndef tolower
-extern int tolower (int);
-#  endif /* tolower */
-extern caddr_t sbrk (int);
-# else /* !SUNOS4 */
-#  ifndef WINNT_NATIVE
-#   ifdef hpux
-extern void abort();
-extern void qsort();
-#   endif /* hpux */
-#  endif /* !WINNT_NATIVE */
-# endif	/* SUNOS4 */
-#ifndef _CX_UX
-extern void perror();
-#endif
-
-# ifdef BSD
-extern uid_t getuid(), geteuid();
-extern gid_t getgid(), getegid();
-# endif /* BSD */
-
-# ifdef SYSMALLOC
-extern memalign_t malloc();
-extern memalign_t realloc();
-extern memalign_t calloc();
-extern void free();
-# endif	/* SYSMALLOC */
-
-# ifdef BSDJOBS
-#  ifdef BSDTIMES
-#   ifdef __MACHTEN__
-extern pid_t wait3();
-#   endif /* __MACHTEN__ */
-#  endif /* BSDTIMES */
-# endif	/* BSDJOBS */
-
-# if (!defined(fps500) && !defined(apollo) && !defined(__lucid) && !defined(HPBSD) && !defined(DECOSF1))
-extern void setpwent();
-extern void endpwent();
-# endif /* !fps500 && !apollo && !__lucid && !HPBSD && !DECOSF1 */
-
-# ifndef __STDC__
-extern struct passwd *getpwuid(), *getpwnam(), *getpwent();
-#  ifdef HAVE_SHADOW_H
-extern struct spwd *getspnam(), *getspent();
-#  endif /* HAVE_SHADOW_H */
-#  if defined(HAVE_AUTH_H) && defined(HAVE_GETAUTHUID)
-extern struct authorization *getauthuid();
-#  endif /* HAVE_AUTH_H && HAVE_GETAUTHUID */
-# endif /* __STDC__ */
-
-# ifndef getcwd
-extern char *getcwd();
-# endif	/* getcwd */
-
-#else /* POSIX || !SUNOS4 || !UTekV || !sysV88 */
-
-# if (defined(SUNOS4) && !defined(__GNUC__)) || defined(_IBMR2) || defined(_IBMESA)
-extern char *getvwd();
-# endif	/* (SUNOS4 && ! __GNUC__) || _IBMR2 || _IBMESA */
-
-# ifdef SCO
-extern char *ttyname();   
-# endif /* SCO */
-
-# ifdef __clipper__
-extern char *ttyname();   
-# endif /* __clipper__ */
-
-#endif /* !POSIX || SUNOS4 || UTekV || sysV88 */
-
-#if defined(SUNOS4) && __GNUC__ == 2
-/*
- * Somehow these are missing
- */
-extern int ioctl (int, int, ...);
-extern int readlink (const char *, char *, size_t);
-extern void setgrent (void);
-extern void endgrent (void);
-# ifdef REMOTEHOST
-#  ifndef _SOCKLEN_T	/* Avoid Solaris 2.7 bogosity. */
-struct sockaddr;
-extern int getpeername (int, struct sockaddr *, int *);
-#  endif /* _SOCKLEN_T */
-# endif /* REMOTEHOST */
-#endif /* SUNOS4 && __GNUC__ == 2 */
-
-#if (defined(BSD) && !defined(BSD4_4)) || defined(SUNOS4) 
-# if defined(__alpha) && defined(__osf__) && DECOSF1 < 200
-extern void bcopy	(const void *, void *, size_t);
-#  define memmove(a, b, c) (bcopy((char *) (b), (char *) (a), (int) (c)), a)
-# endif /* __alpha && __osf__ && DECOSF1 < 200 */
-#endif /* (BSD && !BSD4_4) || SUNOS4 */
-
-#ifdef SUNOS4
-# include <memory.h>	/* memset should be declared in <string.h> but isn't */
-#endif /* SUNOS4 */
-
-#if SYSVREL == 4
-# ifdef REMOTEHOST
-/* Irix6 defines getpeername(int, void *, int *) which conflicts with
-   the definition below. */
-#  if !defined(__sgi) && !defined(_OSD_POSIX) && !defined(__MVS__)
-#   ifndef _SOCKLEN_T	/* Avoid Solaris 2.7 bogosity. */
-struct sockaddr;
-extern int getpeername (int, struct sockaddr *, int *);
-#   endif /* _SOCKLEN_T */
-#  endif /* !__sgi && !_OSD_POSIX && !__MVS__ */
-# endif /* REMOTEHOST */
-# ifndef BSDTIMES
-extern int getrlimit (int, struct rlimit *);
-extern int setrlimit (int, const struct rlimit *);
-# endif /* !BSDTIMES */
-# if defined(SOLARIS2)
-extern char *strerror (int);
-# endif /* SOLARIS2 */
-#endif /* SYSVREL == 4 */
-
-#if defined(__alpha) && defined(__osf__) && DECOSF1 < 200
-/* These are ok for 1.3, but conflict with the header files for 2.0 */
-extern char *sbrk (ssize_t);
-extern int ioctl (int, unsigned long, char *);
-extern pid_t vfork (void);
-extern int killpg (pid_t, int);
-#endif /* __osf__ && __alpha && DECOSF1 < 200 */
-
-#ifndef va_copy
-# ifdef __va_copy
-#  define va_copy(DEST, SRC) __va_copy(DEST, SRC)
-# else
-#  define va_copy(DEST, SRC) memcpy(&(DEST), &(SRC), sizeof(va_list))
-# endif
-#endif
-
-#endif /* _h_tc_os */