1 files changed, 0 insertions, 171 deletions
diff --git a/contrib/awk/posix/gawkmisc.c b/contrib/awk/posix/gawkmisc.c
deleted file mode 100644
index 4f94683..0000000
--- a/contrib/awk/posix/gawkmisc.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/* gawkmisc.c --- miscellanious gawk routines that are OS specific.
- 
-   Copyright (C) 1986, 1988, 1989, 1991 - 98, 2001 the Free Software Foundation, Inc.
-
-   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; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-char quote = '\'';
-char *defpath = DEFPATH;
-char envsep = ':';
-
-#ifndef INVALID_HANDLE
-/* FIXME: is this value for INVALID_HANDLE correct? */
-#define INVALID_HANDLE -1
-#endif
-
-/* gawk_name --- pull out the "gawk" part from how the OS called us */
-
-char *
-gawk_name(filespec)
-const char *filespec;
-{
-	char *p;
-    
-	/* "path/name" -> "name" */
-	p = strrchr(filespec, '/');
-	return (p == NULL ? (char *) filespec : p + 1);
-}
-
-/* os_arg_fixup --- fixup the command line */
-
-void
-os_arg_fixup(argcp, argvp)
-int *argcp;
-char ***argvp;
-{
-	/* no-op */
-	return;
-}
-
-/* os_devopen --- open special per-OS devices */
-
-int
-os_devopen(name, flag)
-const char *name;
-int flag;
-{
-	/* no-op */
-	return INVALID_HANDLE;
-}
-
-/* optimal_bufsize --- determine optimal buffer size */
-
-int
-optimal_bufsize(fd, stb)
-int fd;
-struct stat *stb;
-{
-	/* force all members to zero in case OS doesn't use all of them. */
-	memset(stb, '\0', sizeof(struct stat));
-
-	/*
-	 * System V.n, n < 4, doesn't have the file system block size in the
-	 * stat structure. So we have to make some sort of reasonable
-	 * guess. We use stdio's BUFSIZ, since that is what it was
-	 * meant for in the first place.
-	 */
-#ifdef HAVE_ST_BLKSIZE
-#define DEFBLKSIZE	(stb->st_blksize ? stb->st_blksize : BUFSIZ)
-#else
-#define	DEFBLKSIZE	BUFSIZ
-#endif
-
-	if (isatty(fd))
-		return BUFSIZ;
-	if (fstat(fd, stb) == -1)
-		fatal("can't stat fd %d (%s)", fd, strerror(errno));
-	if (lseek(fd, (off_t)0, 0) == -1)	/* not a regular file */
-		return DEFBLKSIZE;
-	if (stb->st_size > 0 && stb->st_size < DEFBLKSIZE) /* small file */
-		return stb->st_size;
-	return DEFBLKSIZE;
-}
-
-/* ispath --- return true if path has directory components */
-
-int
-ispath(file)
-const char *file;
-{
-	return (strchr(file, '/') != NULL);
-}
-
-/* isdirpunct --- return true if char is a directory separator */
-
-int
-isdirpunct(c)
-int c;
-{
-	return (c == '/');
-}
-
-/* os_close_on_exec --- set close on exec flag, print warning if fails */
-
-void
-os_close_on_exec(fd, name, what, dir)
-int fd;
-const char *name, *what, *dir;
-{
-	if (fcntl(fd, F_SETFD, 1) < 0)
-		warning(_("%s %s `%s': could not set close-on-exec: %s"),
-			what, dir, name, strerror(errno));
-}
-
-/* os_isdir --- is this an fd on a directory? */
-
-#if ! defined(S_ISDIR) && defined(S_IFDIR)
-#define	S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
-#endif
-
-int
-os_isdir(fd)
-int fd;
-{
-	struct stat sbuf;
-
-	return (fstat(fd, &sbuf) == 0 && S_ISDIR(sbuf.st_mode));
-}
-
-/* os_is_setuid --- true if running setuid root */
-
-int
-os_is_setuid()
-{
-	long uid, euid;
-
-	uid = getuid();
-	euid = geteuid();
-
-	return (euid == 0 && euid != uid);
-}
-
-/* os_setbinmode --- set binary mode on file */
-
-int
-os_setbinmode (fd, mode)
-int fd, mode;
-{
-	return 0;
-}
-
-/* os_restore_mode --- restore the original mode of the console device */
-
-void
-os_restore_mode (fd)
-int fd;
-{
-	/* no-op */
-	return;
-}