ncurses 5.5

[ncurses.git] / test / ditto.c

diff --git a/test/ditto.c b/test/ditto.c
index c2c6b26d1bf398934422e814d7bc5fb1b19505bb..2a338d8b50f82e25d785099ed6c527c742df95c5 100644 (file)
--- a/test/ditto.c
+++ b/test/ditto.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998,2001 Free Software Foundation, Inc.                   *
+ * Copyright (c) 1998-2001,2005 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            *
@@ -29,7 +29,7 @@
 /*
  * Author: Thomas E. Dickey <dickey@clark.net> 1998
  *
- * $Id: ditto.c,v 1.4 2001/09/15 21:53:37 tom Exp $
+ * $Id: ditto.c,v 1.5 2005/04/16 16:35:49 tom Exp $
  *
  * The program illustrates how to set up multiple screens from a single
  * program.  Invoke the program by specifying another terminal on the same
@@ -80,9 +80,8 @@ open_tty(char *path)
 }
 
 int
-main(
-       int argc GCC_UNUSED,
-       char *argv[]GCC_UNUSED)
+main(int argc GCC_UNUSED,
+     char *argv[]GCC_UNUSED)
 {
     int j;
     int active_tty = 0;
@@ -91,7 +90,7 @@ main(
     if (argc <= 1)
        usage();
 
-    if ((data = (DITTO *) calloc(argc, sizeof(DITTO))) == 0)
+    if ((data = (DITTO *) calloc((unsigned) argc, sizeof(DITTO))) == 0)
        failed("calloc data");
 
     data[0].input = stdin;
@@ -107,10 +106,9 @@ main(
      */
     for (j = 0; j < argc; j++) {
        active_tty++;
-       data[j].screen = newterm(
-                                   (char *) 0,         /* assume $TERM is the same */
-                                   data[j].output,
-                                   data[j].input);
+       data[j].screen = newterm((char *) 0,    /* assume $TERM is the same */
+                                data[j].output,
+                                data[j].input);
        if (data[j].screen == 0)
            failed("newterm");
        cbreak();
@@ -132,7 +130,7 @@ main(
            break;
        for (j = 0; j < argc; j++) {
            set_term(data[j].screen);
-           addch(ch);
+           addch(UChar(ch));
            refresh();
        }
     }