X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=test%2Fnewdemo.c;h=d76523ab6ffda5c7930f8f224fdc21fdbd820d4d;hp=fef092f2470c37fc750eeee2705e3dff40675c1f;hb=a6ff7e087fd944fd0035075d0bb528e95e498d81;hpb=fd52bfa49753d67673ba8d7aef9239f5b16c1ad0

diff --git a/test/newdemo.c b/test/newdemo.c
index fef092f2..d76523ab 100644
--- a/test/newdemo.c
+++ b/test/newdemo.c
@@ -2,7 +2,7 @@
  *  newdemo.c	-	A demo program using PDCurses. The program illustrate
  *  	 		the use of colours for text output.
  *
- * $Id: newdemo.c,v 1.40 2013/04/27 19:46:53 tom Exp $
+ * $Id: newdemo.c,v 1.47 2019/12/14 23:25:29 tom Exp $
  */
 
 #include <test.priv.h>
@@ -50,7 +50,7 @@ static const char *messages[] =
 static void
 trap(int sig GCC_UNUSED)
 {
-    endwin();
+    stop_curses();
     ExitProgram(EXIT_FAILURE);
 }
 
@@ -61,11 +61,12 @@ static int
 WaitForUser(WINDOW *win)
 {
     time_t t;
-    chtype key;
 
     nodelay(win, TRUE);
     t = time((time_t *) 0);
+
     while (1) {
+	chtype key;
 	if ((int) (key = (chtype) wgetch(win)) != ERR) {
 	    if (key == 'q' || key == 'Q')
 		return 1;
@@ -84,7 +85,7 @@ set_colors(WINDOW *win, int pair, int foreground, int background)
 	if (pair > COLOR_PAIRS)
 	    pair = COLOR_PAIRS;
 	init_pair((short) pair, (short) foreground, (short) background);
-	(void) wattrset(win, (int) COLOR_PAIR(pair));
+	(void) wattrset(win, AttrArg(COLOR_PAIR(pair), 0));
     }
 }
 
@@ -96,7 +97,7 @@ use_colors(WINDOW *win, int pair, chtype attrs)
 	    pair = COLOR_PAIRS;
 	attrs |= (chtype) COLOR_PAIR(pair);
     }
-    (void) wattrset(win, (int) attrs);
+    (void) wattrset(win, AttrArg(attrs, 0));
     return attrs;
 }
 
@@ -221,18 +222,14 @@ int
 main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
 {
     WINDOW *win;
-    int w, x, y, i, j, k;
+    int x, y, i, k;
     char buffer[SIZEOF(messages) * 80];
-    const char *message;
     int width, height;
     chtype save[80];
-    chtype c;
 
     setlocale(LC_ALL, "");
 
-    CATCHALL(trap);
-
-    initscr();
+    InitAndCatch(initscr(), trap);
     if (has_colors())
 	start_color();
     cbreak();
@@ -241,11 +238,16 @@ main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
     height = 14;		/* Create a drawing window */
     win = newwin(height, width, (LINES - height) / 2, (COLS - width) / 2);
     if (win == NULL) {
-	endwin();
+	stop_curses();
 	ExitProgram(EXIT_FAILURE);
     }
 
     while (1) {
+	int w;
+	int j;
+	chtype c;
+	const char *message;
+
 	set_colors(win, 1, COLOR_WHITE, COLOR_BLUE);
 	werase(win);
 
@@ -299,11 +301,11 @@ main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
 	message = messages[j = 0];
 	i = 1;
 	w = width - 2;
-	strcpy(buffer, message);
+	_nc_STRCPY(buffer, message, sizeof(buffer));
 	while (j < NMESSAGES) {
 	    while ((int) strlen(buffer) < w) {
-		strcat(buffer, " ... ");
-		strcat(buffer, messages[++j % NMESSAGES]);
+		_nc_STRCAT(buffer, " ... ", sizeof(buffer));
+		_nc_STRCAT(buffer, messages[++j % NMESSAGES], sizeof(buffer));
 	    }
 
 	    if (i < w)
@@ -360,6 +362,6 @@ main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
 	if (WaitForUser(win) == 1)
 	    break;
     }
-    endwin();
+    stop_curses();
     ExitProgram(EXIT_SUCCESS);
 }