1 files changed, 0 insertions, 153 deletions
diff --git a/contrib/sendmail/libsm/fpos.c b/contrib/sendmail/libsm/fpos.c
deleted file mode 100644
index 4fe22bf..0000000
--- a/contrib/sendmail/libsm/fpos.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * Copyright (c) 2000-2001, 2004 Sendmail, Inc. and its suppliers.
- *      All rights reserved.
- * Copyright (c) 1990, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Chris Torek.
- *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the sendmail distribution.
- */
-
-#include <sm/gen.h>
-SM_RCSID("@(#)$Id: fpos.c,v 1.39 2005/06/14 23:07:20 ca Exp $")
-#include <errno.h>
-#include <setjmp.h>
-#include <sm/time.h>
-#include <sm/heap.h>
-#include <sm/signal.h>
-#include <sm/clock.h>
-#include <sm/io.h>
-#include <sm/assert.h>
-#include "local.h"
-
-static void	tellalrm __P((int));
-static jmp_buf TellTimeOut;
-
-/*
-**  TELLALRM -- handler when timeout activated for sm_io_tell()
-**
-**  Returns flow of control to where setjmp(TellTimeOut) was set.
-**
-**	Parameters:
-**		sig -- unused
-**
-**	Returns:
-**		does not return
-**
-**	Side Effects:
-**		returns flow of control to setjmp(TellTimeOut).
-**
-**	NOTE:	THIS CAN BE CALLED FROM A SIGNAL HANDLER.  DO NOT ADD
-**		ANYTHING TO THIS ROUTINE UNLESS YOU KNOW WHAT YOU ARE
-**		DOING.
-*/
-
-/* ARGSUSED0 */
-static void
-tellalrm(sig)
-	int sig;
-{
-	longjmp(TellTimeOut, 1);
-}
-
-/*
-**  SM_IO_TELL -- position the file pointer
-**
-**	Paramters:
-**		fp -- the file pointer to get repositioned
-**		timeout -- time to complete the tell (milliseconds)
-**
-**	Returns:
-**		Success -- the repositioned location.
-**		Failure -- -1 (minus 1) and sets errno
-*/
-
-long
-sm_io_tell(fp, timeout)
-	register SM_FILE_T *fp;
-	int SM_NONVOLATILE timeout;
-{
-	register off_t pos;
-	SM_EVENT *evt = NULL;
-
-	SM_REQUIRE_ISA(fp, SmFileMagic);
-	if (fp->f_seek == NULL)
-	{
-		errno = ESPIPE;			/* historic practice */
-		return -1L;
-	}
-
-	if (timeout == SM_TIME_DEFAULT)
-		timeout = fp->f_timeout;
-	if (timeout == SM_TIME_IMMEDIATE)
-	{
-		/*
-		**  Filling the buffer will take time and we are wanted to
-		**  return immediately. So...
-		*/
-
-		errno = EAGAIN;
-		return -1L;
-	}
-
-	/*
-	**  Find offset of underlying I/O object, then adjust byte position
-	**  may adjust seek offset on append stream
-	*/
-
-	(void) sm_flush(fp, (int *) &timeout);
-
-	/* This is where we start the timeout */
-	if (timeout != SM_TIME_FOREVER)
-	{
-		if (setjmp(TellTimeOut) != 0)
-		{
-			errno = EAGAIN;
-			return -1L;
-		}
-
-		evt = sm_seteventm(timeout, tellalrm, 0);
-	}
-
-	if (fp->f_flags & SMOFF)
-		pos = fp->f_lseekoff;
-	else
-	{
-		/* XXX only set the timeout here? */
-		pos = (*fp->f_seek)(fp, (off_t) 0, SM_IO_SEEK_CUR);
-		if (pos == -1L)
-			goto clean;
-	}
-	if (fp->f_flags & SMRD)
-	{
-		/*
-		**  Reading.  Any unread characters (including
-		**  those from ungetc) cause the position to be
-		**  smaller than that in the underlying object.
-		*/
-
-		pos -= fp->f_r;
-		if (HASUB(fp))
-			pos -= fp->f_ur;
-	}
-	else if (fp->f_flags & SMWR && fp->f_p != NULL)
-	{
-		/*
-		**  Writing.  Any buffered characters cause the
-		**  position to be greater than that in the
-		**  underlying object.
-		*/
-
-		pos += fp->f_p - fp->f_bf.smb_base;
-	}
-
-clean:
-	/*  We're back. So undo our timeout and handler */
-	if (evt != NULL)
-		sm_clrevent(evt);
-	return pos;
-}