/****************************************************************************
- * Copyright (c) 1998-2000 Free Software Foundation, Inc. *
+ * Copyright 2020,2021 Thomas E. Dickey *
+ * Copyright 1998-2000,2008 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 *
/****************************************************************************
* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
* and: Eric S. Raymond <esr@snark.thyrsus.com> *
+ * and: Thomas E. Dickey 1996-on *
****************************************************************************/
-/* $Id: capdefaults.c,v 1.12 2000/01/02 02:34:56 tom Exp $ */
+/* $Id: capdefaults.c,v 1.16 2021/09/04 10:52:55 tom Exp $ */
/*
* Compute obsolete capabilities. The reason this is an include file is
- * that the two places where it's needed want the macros to generate
+ * that the two places where it is needed require the macros to generate
* offsets to different structures. See the file Caps for explanations of
* these conversions.
*
* postprocess_termcap().
*/
{
- char *sp;
- int capval;
+ char *strp;
+ short capval;
-#define EXTRACT_DELAY(str) (sp = strchr(str, '*'), sp ? atoi(sp+1) : 0)
+#define EXTRACT_DELAY(str) \
+ (short) (strp = strchr(str, '*'), strp ? atoi(strp+1) : 0)
/* current (4.4BSD) capabilities marked obsolete */
if (VALID_STRING(carriage_return)
magic_cookie_glitch_ul = magic_cookie_glitch;
/* totally obsolete capabilities */
- linefeed_is_newline = VALID_STRING(newline)
- && (strcmp("\n", newline) == 0);
+ linefeed_is_newline = (char) (VALID_STRING(newline)
+ && (strcmp("\n", newline) == 0));
if (VALID_STRING(cursor_left)
&& (capval = EXTRACT_DELAY(cursor_left)))
backspace_delay = capval;