1 files changed, 0 insertions, 76 deletions
diff --git a/unix/tclUnixEvent.c b/unix/tclUnixEvent.c
deleted file mode 100644
index 00371b5..0000000
--- a/unix/tclUnixEvent.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/* 
- * tclUnixEvent.c --
- *
- *	This file implements Unix specific event related routines.
- *
- * Copyright (c) 1997 by Sun Microsystems, Inc.
- *
- * See the file "license.terms" for information on usage and redistribution
- * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
- *
- * RCS: @(#) $Id: tclUnixEvent.c,v 1.3 1999/04/16 00:48:04 stanton Exp $
- */
-
-#include "tclInt.h"
-#include "tclPort.h"
-
-/*
- *----------------------------------------------------------------------
- *
- * Tcl_Sleep --
- *
- *	Delay execution for the specified number of milliseconds.
- *
- * Results:
- *	None.
- *
- * Side effects:
- *	Time passes.
- *
- *----------------------------------------------------------------------
- */
-
-void
-Tcl_Sleep(ms)
-    int ms;			/* Number of milliseconds to sleep. */
-{
-    struct timeval delay;
-    Tcl_Time before, after;
-
-    /*
-     * The only trick here is that select appears to return early
-     * under some conditions, so we have to check to make sure that
-     * the right amount of time really has elapsed.  If it's too
-     * early, go back to sleep again.
-     */
-
-    TclpGetTime(&before);
-    after = before;
-    after.sec += ms/1000;
-    after.usec += (ms%1000)*1000;
-    if (after.usec > 1000000) {
-	after.usec -= 1000000;
-	after.sec += 1;
-    }
-    while (1) {
-	delay.tv_sec = after.sec - before.sec;
-	delay.tv_usec = after.usec - before.usec;
-	if (delay.tv_usec < 0) {
-	    delay.tv_usec += 1000000;
-	    delay.tv_sec -= 1;
-	}
-
-	/*
-	 * Special note:  must convert delay.tv_sec to int before comparing
-	 * to zero, since delay.tv_usec is unsigned on some platforms.
-	 */
-
-	if ((((int) delay.tv_sec) < 0)
-		|| ((delay.tv_usec == 0) && (delay.tv_sec == 0))) {
-	    break;
-	}
-	(void) select(0, (SELECT_MASK *) 0, (SELECT_MASK *) 0,
-		(SELECT_MASK *) 0, &delay);
-	TclpGetTime(&before);
-    }
-}