X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Fclip_printw.c;h=7f575c9c3f3c16cb7ef79fc48d5c4816f7f328f2;hp=5b279e9eb31ad49540f0ee85dc45e69ca2cf2fad;hb=e2e9c09c48b19b24979cafb2d4864f538b5ddd1c;hpb=52aa842907b31bb56fb5133da3f023b45bd4355f

diff --git a/test/clip_printw.c b/test/clip_printw.c
index 5b279e9e..7f575c9c 100644
--- a/test/clip_printw.c
+++ b/test/clip_printw.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2008-2009,2010 Free Software Foundation, Inc.              *
+ * Copyright (c) 2008-2014,2016 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            *
@@ -26,7 +26,7 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: clip_printw.c,v 1.7 2010/11/13 20:48:48 tom Exp $
+ * $Id: clip_printw.c,v 1.12 2016/09/10 21:21:44 tom Exp $
  *
  * demonstrate how to use printw without wrapping.
  */
@@ -207,6 +207,8 @@ do_subwindow(WINDOW *win, STATUS * sp, void func(WINDOW *))
 	delwin(win1);
 	touchwin(win);
     } else {
+	if (win1)
+	    delwin(win1);
 	beep();
     }
 }
@@ -329,20 +331,21 @@ test_clipping(WINDOW *win)
     do {
 	switch (st.ch) {
 	case '.':		/* change from current position */
-	    (void) wattrset(win, st.attr | (chtype) COLOR_PAIR(st.pair));
+	    (void) wattrset(win, AttrArg(COLOR_PAIR(st.pair), st.attr));
 	    if (st.count > 0) {
 		need = (unsigned) st.count + 1;
-		sprintf(fmt, "%%c%%%ds%%c", st.count);
+		_nc_SPRINTF(fmt, _nc_SLIMIT(sizeof(fmt)) "%%c%%%ds%%c", st.count);
 	    } else {
 		need = (unsigned) getmaxx(win) - 1;
-		strcpy(fmt, "%c%s%c");
+		_nc_STRCPY(fmt, "%c%s%c", sizeof(fmt));
 	    }
-	    if ((buffer = typeMalloc(char, need)) != 0) {
+	    if ((buffer = typeMalloc(char, need + 1)) != 0) {
 		for (j = 0; j < need; ++j) {
 		    buffer[j] = (char) ('A' + (j % 26));
 		}
 		buffer[need - 1] = '\0';
 		st.status = clip_wprintw(win, fmt, '[', buffer, ']');
+		free(buffer);
 	    }
 	    break;
 	case 'w':