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/* $OpenBSD: lib_ti.c,v 1.6 2001/01/22 18:01:54 millert Exp $ */
/****************************************************************************
* Copyright (c) 1998,1999,2000 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 *
* "Software"), to deal in the Software without restriction, including *
* without limitation the rights to use, copy, modify, merge, publish, *
* distribute, distribute with modifications, sublicense, and/or sell *
* copies of the Software, and to permit persons to whom the Software is *
* furnished to do so, subject to the following conditions: *
* *
* The above copyright notice and this permission notice shall be included *
* in all copies or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
* *
* Except as contained in this notice, the name(s) of the above copyright *
* holders shall not be used in advertising or otherwise to promote the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************/
/****************************************************************************
* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
* and: Eric S. Raymond <esr@snark.thyrsus.com> *
****************************************************************************/
#include <curses.priv.h>
#include <term_entry.h>
#include <tic.h>
MODULE_ID("$From: lib_ti.c,v 1.22 2000/12/10 02:55:08 tom Exp $")
NCURSES_EXPORT(int)
tigetflag(NCURSES_CONST char *str)
{
int i;
T((T_CALLED("tigetflag(%s)"), str));
if (cur_term != 0) {
TERMTYPE *tp = &(cur_term->type);
for_each_boolean(i, tp) {
const char *capname = ExtBoolname(tp, i, boolnames);
if (!strcmp(str, capname)) {
/* setupterm forces invalid booleans to false */
returnCode(tp->Booleans[i]);
}
}
}
returnCode(ABSENT_BOOLEAN);
}
NCURSES_EXPORT(int)
tigetnum(NCURSES_CONST char *str)
{
int i;
T((T_CALLED("tigetnum(%s)"), str));
if (cur_term != 0) {
TERMTYPE *tp = &(cur_term->type);
for_each_number(i, tp) {
const char *capname = ExtNumname(tp, i, numnames);
if (!strcmp(str, capname)) {
if (!VALID_NUMERIC(tp->Numbers[i]))
returnCode(ABSENT_NUMERIC);
returnCode(tp->Numbers[i]);
}
}
}
returnCode(CANCELLED_NUMERIC); /* Solaris returns a -1 instead */
}
NCURSES_EXPORT(char *)
tigetstr(NCURSES_CONST char *str)
{
int i;
T((T_CALLED("tigetstr(%s)"), str));
if (cur_term != 0) {
TERMTYPE *tp = &(cur_term->type);
for_each_string(i, tp) {
const char *capname = ExtStrname(tp, i, strnames);
if (!strcmp(str, capname)) {
/* setupterm forces cancelled strings to null */
returnPtr(tp->Strings[i]);
}
}
}
returnPtr(CANCELLED_STRING);
}
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