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104 lines
3.8 KiB
C
104 lines
3.8 KiB
C
/****************************************************************************
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* Copyright (c) 1998-2000,2003 Free Software Foundation, Inc. *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a *
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* copy of this software and associated documentation files (the *
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* "Software"), to deal in the Software without restriction, including *
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* without limitation the rights to use, copy, modify, merge, publish, *
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* distribute, distribute with modifications, sublicense, and/or sell *
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* copies of the Software, and to permit persons to whom the Software is *
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* furnished to do so, subject to the following conditions: *
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* *
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* The above copyright notice and this permission notice shall be included *
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* in all copies or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
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* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
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* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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* *
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* Except as contained in this notice, the name(s) of the above copyright *
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* holders shall not be used in advertising or otherwise to promote the *
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* sale, use or other dealings in this Software without prior written *
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* authorization. *
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****************************************************************************/
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/****************************************************************************
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* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
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* and: Eric S. Raymond <esr@snark.thyrsus.com> *
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****************************************************************************/
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#include <curses.priv.h>
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#include <term_entry.h>
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#include <tic.h>
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MODULE_ID("$Id: lib_ti.c,v 1.23 2003/05/24 21:10:28 tom Exp $")
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NCURSES_EXPORT(int)
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tigetflag(NCURSES_CONST char *str)
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{
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unsigned i;
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T((T_CALLED("tigetflag(%s)"), str));
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if (cur_term != 0) {
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TERMTYPE *tp = &(cur_term->type);
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for_each_boolean(i, tp) {
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const char *capname = ExtBoolname(tp, i, boolnames);
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if (!strcmp(str, capname)) {
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/* setupterm forces invalid booleans to false */
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returnCode(tp->Booleans[i]);
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}
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}
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}
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returnCode(ABSENT_BOOLEAN);
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}
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NCURSES_EXPORT(int)
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tigetnum(NCURSES_CONST char *str)
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{
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unsigned i;
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T((T_CALLED("tigetnum(%s)"), str));
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if (cur_term != 0) {
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TERMTYPE *tp = &(cur_term->type);
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for_each_number(i, tp) {
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const char *capname = ExtNumname(tp, i, numnames);
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if (!strcmp(str, capname)) {
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if (!VALID_NUMERIC(tp->Numbers[i]))
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returnCode(ABSENT_NUMERIC);
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returnCode(tp->Numbers[i]);
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}
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}
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}
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returnCode(CANCELLED_NUMERIC); /* Solaris returns a -1 instead */
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}
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NCURSES_EXPORT(char *)
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tigetstr(NCURSES_CONST char *str)
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{
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unsigned i;
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T((T_CALLED("tigetstr(%s)"), str));
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if (cur_term != 0) {
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TERMTYPE *tp = &(cur_term->type);
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for_each_string(i, tp) {
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const char *capname = ExtStrname(tp, i, strnames);
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if (!strcmp(str, capname)) {
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/* setupterm forces cancelled strings to null */
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returnPtr(tp->Strings[i]);
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}
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}
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}
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returnPtr(CANCELLED_STRING);
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}
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