X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Fworm.c;h=5f645ac6d7bea71044a9c04f41657715da217ade;hp=19d163475442383ff4230a7aebc5a4727d764e1a;hb=a924c24b2535cccdc0f5f991cd8ddcadcfa1f0d2;hpb=fd52bfa49753d67673ba8d7aef9239f5b16c1ad0

diff --git a/test/worm.c b/test/worm.c
index 19d16347..5f645ac6 100644
--- a/test/worm.c
+++ b/test/worm.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2013,2016 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -61,7 +61,7 @@ Options:
   traces will be dumped.  The program stops and waits for one character of
   input at the beginning and end of the interval.
 
-  $Id: worm.c,v 1.64 2013/04/27 19:50:17 tom Exp $
+  $Id: worm.c,v 1.67 2017/04/09 00:27:42 tom Exp $
 */
 
 #include <test.priv.h>
@@ -324,9 +324,9 @@ draw_worm(WINDOW *win, void *data)
 static bool
 quit_worm(int bitnum)
 {
-    pending |= (1 << bitnum);
+    pending = (pending | (unsigned) (1 << bitnum));
     napms(10);			/* let the other thread(s) have a chance */
-    pending &= ~(1 << bitnum);
+    pending = (pending & (unsigned) ~(1 << bitnum));
     return quitting;
 }
 
@@ -335,7 +335,7 @@ start_worm(void *arg)
 {
     unsigned long compare = 0;
     Trace(("start_worm"));
-    while (!quit_worm(((struct worm *) arg) - worm)) {
+    while (!quit_worm((int) (((struct worm *) arg) - worm))) {
 	while (compare < sequence) {
 	    ++compare;
 #if HAVE_USE_WINDOW
@@ -362,8 +362,7 @@ draw_all_worms(void)
     if (first) {
 	first = FALSE;
 	for (n = 0, w = &worm[0]; n < number; n++, w++) {
-	    int rc;
-	    rc = pthread_create(&(w->thread), NULL, start_worm, w);
+	    (void) pthread_create(&(w->thread), NULL, start_worm, w);
 	}
     }
 #else
@@ -609,7 +608,7 @@ main(int argc, char *argv[])
 
     Trace(("Cleanup"));
     cleanup();
-#ifdef NO_LEAKS
+#if NO_LEAKS
     for (y = 0; y < max_refs; y++) {
 	free(refs[y]);
     }