| /**************************************************************************** |
| * Copyright (c) 1998-2000,2003 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("$Id: lib_ti.c,v 1.23 2003/05/24 21:10:28 tom Exp $") |
| |
| NCURSES_EXPORT(int) |
| tigetflag(NCURSES_CONST char *str) |
| { |
| unsigned 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) |
| { |
| unsigned 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) |
| { |
| unsigned 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); |
| } |