1 files changed, 0 insertions, 95 deletions
diff --git a/tcl8.6/unix/tclUnixEvent.c b/tcl8.6/unix/tclUnixEvent.c
deleted file mode 100644
index 40aac6f..0000000
--- a/tcl8.6/unix/tclUnixEvent.c
+++ /dev/null
@@ -1,95 +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.
- */
-
-#include "tclInt.h"
-#ifndef HAVE_COREFOUNDATION	/* Darwin/Mac OS X CoreFoundation notifier is
-				 * in tclMacOSXNotify.c */
-
-/*
- *----------------------------------------------------------------------
- *
- * Tcl_Sleep --
- *
- *	Delay execution for the specified number of milliseconds.
- *
- * Results:
- *	None.
- *
- * Side effects:
- *	Time passes.
- *
- *----------------------------------------------------------------------
- */
-
-void
-Tcl_Sleep(
-    int ms)			/* Number of milliseconds to sleep. */
-{
-    struct timeval delay;
-    Tcl_Time before, after, vdelay;
-
-    /*
-     * 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.
-     */
-
-    Tcl_GetTime(&before);
-    after = before;
-    after.sec += ms/1000;
-    after.usec += (ms%1000)*1000;
-    if (after.usec > 1000000) {
-	after.usec -= 1000000;
-	after.sec += 1;
-    }
-    while (1) {
-	/*
-	 * TIP #233: Scale from virtual time to real-time for select.
-	 */
-
-	vdelay.sec  = after.sec  - before.sec;
-	vdelay.usec = after.usec - before.usec;
-
-	if (vdelay.usec < 0) {
-	    vdelay.usec += 1000000;
-	    vdelay.sec  -= 1;
-	}
-
-	if ((vdelay.sec != 0) || (vdelay.usec != 0)) {
-	    tclScaleTimeProcPtr(&vdelay, tclTimeClientData);
-	}
-
-	delay.tv_sec  = vdelay.sec;
-	delay.tv_usec = vdelay.usec;
-
-	/*
-	 * 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);
-	Tcl_GetTime(&before);
-    }
-}
-
-#endif /* HAVE_COREFOUNDATION */
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 4
- * fill-column: 78
- * End:
- */