libncurses: Import https://ftp.gnu.org/pub/gnu/ncurses/ncurses-6.5.tar.gz changes
Change-Id: I3433d30ca01359fd2e3623ede96b531f0b39cbfa
Signed-off-by: micky387 <mickaelsaibi@free.fr>
diff --git a/test/firstlast.c b/test/firstlast.c
index f5328c7..c66c2b8 100644
--- a/test/firstlast.c
+++ b/test/firstlast.c
@@ -1,5 +1,6 @@
/****************************************************************************
- * Copyright (c) 1998-2009,2010 Free Software Foundation, Inc. *
+ * Copyright 2020,2022 Thomas E. Dickey *
+ * Copyright 1998-2010,2017 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 +30,7 @@
* This test was written by Alexander V. Lukyanov to demonstrate difference
* between ncurses 4.1 and SVR4 curses
*
- * $Id: firstlast.c,v 1.7 2010/05/01 19:11:55 tom Exp $
+ * $Id: firstlast.c,v 1.10 2022/12/10 23:31:31 tom Exp $
*/
#include <test.priv.h>
@@ -40,6 +41,11 @@
const char *s;
int x0 = -1, y0 = -1;
int x1, y1;
+ int maxx, maxy, limit;
+
+ getmaxyx(w, maxy, maxx);
+ wmove(w, 0, 0);
+ limit = maxy * maxx;
for (;;) {
for (s = str; *s; s++) {
@@ -49,17 +55,61 @@
wmove(w, 0, 0);
return;
}
+ /* waddch() should return ERR at the lower-right corner */
+ if (--limit < 0) {
+ beep();
+ if (*str == '?')
+ return;
+ napms(500);
+ wmove(w, maxy - 1, 0);
+ str = "?";
+ limit = maxx + 1;
+ }
x0 = x1;
y0 = y1;
}
}
}
+static void
+usage(int ok)
+{
+ static const char *msg[] =
+ {
+ "Usage: firstlast [options]"
+ ,""
+ ,USAGE_COMMON
+ };
+ size_t n;
+
+ for (n = 0; n < SIZEOF(msg); n++)
+ fprintf(stderr, "%s\n", msg[n]);
+
+ ExitProgram(ok ? EXIT_SUCCESS : EXIT_FAILURE);
+}
+/* *INDENT-OFF* */
+VERSION_COMMON()
+/* *INDENT-ON* */
+
int
-main(int argc GCC_UNUSED,
- char *argv[]GCC_UNUSED)
+main(int argc, char *argv[])
{
WINDOW *large, *small;
+ int ch;
+
+ while ((ch = getopt(argc, argv, OPTS_COMMON)) != -1) {
+ switch (ch) {
+ case OPTS_VERSION:
+ show_version(argv);
+ ExitProgram(EXIT_SUCCESS);
+ default:
+ usage(ch == OPTS_USAGE);
+ /* NOTREACHED */
+ }
+ }
+ if (optind < argc)
+ usage(FALSE);
+
initscr();
noecho();