Move pty library from util/pty to appl/libpty; update Makefile.in and

configure.in files accordingly.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@17887 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 0 insertions, 100 deletions

diff --git a/src/util/pty/init_slave.c b/src/util/pty/init_slave.c
deleted file mode 100644
index ce7507645..000000000
--- a/src/util/pty/init_slave.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * pty_init_slave: open slave side of terminal, clearing for use.
- *
- * Copyright 1995, 1996 by the Massachusetts Institute of Technology.
- * 
- * Permission to use, copy, modify, and distribute this software and
- * its documentation for any purpose and without fee is hereby
- * granted, provided that the above copyright notice appear in all
- * copies and that both that copyright notice and this permission
- * notice appear in supporting documentation, and that the name of
- * M.I.T. not be used in advertising or publicity pertaining to
- * distribution of the software without specific, written prior
- * permission.  Furthermore if you modify this software you must label
- * your software as modified software and not distribute it in such a
- * fashion that it might be confused with the original M.I.T. software.
- * M.I.T. makes no representations about the suitability
- * of this software for any purpose.  It is provided "as is" without
- * express or implied warranty.
- * 
- */
-
-#include "com_err.h"
-#include "libpty.h"
-#include "pty-int.h"
-
-/* * The following is an array of modules that should be pushed on the
- *  stream.  See configure.in for caviats and notes about when this
- *  array is used and not used.
- */
-#if defined(HAVE_STREAMS)&&(!defined(HAVE_LINE_PUSH))
-static char *push_list[] = {
-#ifdef PUSH_PTEM
-  "ptem",
-#endif
-#ifdef PUSH_LDTERM
-  "ldterm",
-#endif
-#ifdef PUSH_TTCOMPAT
-"ttcompat",
-#endif
-  0};
-#endif /*HAVE_STREAMS but not HAVE_LINE_PUSH*/
-
- 
-
-long pty_initialize_slave (int fd)
-{
-#if defined(POSIX_TERMIOS) && !defined(ultrix)
-    struct termios new_termio;
-#else
-    struct sgttyb b;
-#endif /* POSIX_TERMIOS */
-    int pid;
-	    
-#ifdef HAVE_STREAMS
-#ifdef HAVE_LINE_PUSH
-        while (ioctl (fd, I_POP, 0) == 0); /*Clear out any old lined's*/
-
-    if (line_push(fd) < 0)
-	{
-	    (void) close(fd); fd = -1;
-	    return PTY_OPEN_SLAVE_LINE_PUSHFAIL;
-	}
-#else /*No line_push */
-    {
-       char **module = &push_list[0];
-      while (*module)
-		if (ioctl(fd, I_PUSH, *(module++)) < 0)
-		  	return PTY_OPEN_SLAVE_PUSH_FAIL;
-    }
-
-#endif /*LINE_PUSH*/
-#endif /*HAVE_STREAMS*/
-
-    /*
-	 * Under Ultrix 3.0, the pgrp of the slave pty terminal
-	 * needs to be set explicitly.  Why rlogind works at all
-	 * without this on 4.3BSD is a mystery.
-	 */
-#ifdef GETPGRP_ONEARG
-    pid = getpgrp(getpid());
-#else
-    pid = getpgrp();
-#endif
-
-#ifdef TIOCSPGRP
-    ioctl(fd, TIOCSPGRP, &pid);
-#endif
-
-    
-#if defined(POSIX_TERMIOS) && !defined(ultrix)
-	tcsetpgrp(fd, pid);
-	tcgetattr(fd,&new_termio);
-	new_termio.c_cc[VMIN] = 1;
-	new_termio.c_cc[VTIME] = 0;
-    tcsetattr(fd,TCSANOW,&new_termio);
-#endif /* POSIX_TERMIOS */
-
-    return 0;
-}