ncurses 6.0 - patch 20150808

[ncurses.git] / test / test_add_wchstr.c

diff --git a/test/test_add_wchstr.c b/test/test_add_wchstr.c
index 6b1b2d7a54be7c18babbabeae266d8e4437b67dd..c59a3395628b536babb0953f5045af6186dff2dd 100644 (file)
--- a/test/test_add_wchstr.c
+++ b/test/test_add_wchstr.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2010-2011,2012 Free Software Foundation, Inc.                   *
+ * Copyright (c) 2010-2012,2014 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            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: test_add_wchstr.c,v 1.19 2012/11/24 20:04:13 tom Exp $
+ * $Id: test_add_wchstr.c,v 1.21 2014/08/02 17:24:55 tom Exp $
  *
  * Demonstrate the waddwchstr() and wadd_wch functions.
  * Thomas Dickey - 2009/9/12
@@ -103,7 +103,7 @@ static size_t temp_length;
             && (temp = unctrl((chtype) have[0])) != 0 \
             && strlen(temp) > 1) { \
                while (*temp != '\0') { \
-                   have[0] = *temp++; \
+                   have[0] = (wchar_t) *temp++; \
                    setcchar(&temp_buffer[n++], have, A_NORMAL, 0, NULL); \
                } \
            } else { \
@@ -210,7 +210,7 @@ ColOf(wchar_t *buffer, int length, int margin)
            result += 2;
            break;
        default:
-           result += wcwidth(ch);
+           result += wcwidth((wchar_t) ch);
            if (ch < 32)
                ++result;
            break;
@@ -371,11 +371,13 @@ test_add_wchstr(int level)
        case key_RECUR:
            test_add_wchstr(level + 1);
 
-           touchwin(look);
+           if (look)
+               touchwin(look);
            touchwin(work);
            touchwin(show);
 
-           wnoutrefresh(look);
+           if (look)
+               wnoutrefresh(look);
            wnoutrefresh(work);
            wnoutrefresh(show);
 
@@ -466,7 +468,7 @@ test_add_wchstr(int level)
            }
            break;
        default:
-           buffer[length++] = ch;
+           buffer[length++] = (wchar_t) ch;
            buffer[length] = '\0';
 
            /* put the string in, one character at a time */