diff options
Diffstat (limited to 'contrib/ncurses/ncurses/tinfo/lib_ti.c')
| -rw-r--r-- | contrib/ncurses/ncurses/tinfo/lib_ti.c | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/contrib/ncurses/ncurses/tinfo/lib_ti.c b/contrib/ncurses/ncurses/tinfo/lib_ti.c new file mode 100644 index 000000000000..7b2b2f910f2d --- /dev/null +++ b/contrib/ncurses/ncurses/tinfo/lib_ti.c @@ -0,0 +1,101 @@ +/**************************************************************************** + * Copyright (c) 1998 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 1.16 1999/02/28 23:11:28 tom Exp $") + +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); +} + +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])) + return -1; + returnCode(tp->Numbers[i]); + } + } + } + + returnCode(CANCELLED_NUMERIC); /* Solaris returns a -1 instead */ +} + +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); +} |