Mercurial > hg > xemacs-beta
diff src/terminfo.c @ 428:3ecd8885ac67 r21-2-22
Import from CVS: tag r21-2-22
author | cvs |
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date | Mon, 13 Aug 2007 11:28:15 +0200 |
parents | |
children | abe6d1db359e |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/terminfo.c Mon Aug 13 11:28:15 2007 +0200 @@ -0,0 +1,89 @@ +/* Interface from Emacs to terminfo. + Copyright (C) 1985, 1986, 1993 Free Software Foundation, Inc. + +This file is part of XEmacs. + +XEmacs is free software; you can redistribute it and/or modify it +under the terms of the GNU General Public License as published by the +Free Software Foundation; either version 2, or (at your option) any +later version. + +XEmacs is distributed in the hope that it will be useful, but WITHOUT +ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with XEmacs; see the file COPYING. If not, write to +the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +/* Synched up with: FSF 19.30. */ + +#include <config.h> + +#include <string.h> + +/* Define these variables that serve as global parameters to termcap, + so that we do not need to conditionalize the places in Emacs + that set them. */ + +char *UP, *BC, PC; + +/* Every little bit of this God-damned file has caused all manner + of headaches due to inconsistent and incorrect header files + on one system or other, and we don't currently need anything here, + so just comment the whole damn lot out!!! */ + +#ifndef HAVE_TERMIOS + +#ifdef AIX +#include <termio.h> +#endif /* AIX */ + +/* Interface to curses/terminfo library. + Turns out that all of the terminfo-level routines look + like their termcap counterparts except for tparm, which replaces + tgoto. Not only is the calling sequence different, but the string + format is different too. +*/ + +#include CURSES_H_PATH +/* Sun, in their infinite lameness, supplies (possibly) broken headers + even under Solaris. GCC feels it necessary to correct things by + supplying its own headers. Unfortunately, if you build GCC under + one version of Solaris and then upgrade your Solaris, you may get + screwed because Sun in their continuing lameness changes curses.h + in such a way that the "fixed" GCC headers are now broken. (GCC + is equally lame in that it supplies "fixed" headers for curses.h + but not term.h.) However, it seems to work to just not include + term.h under Solaris, so we try that. KLUDGE! */ +#if !(defined (__GNUC__) && defined (SOLARIS2)) +#include TERM_H_PATH +#endif + +extern void *xmalloc (int size); + +#if 0 /* If this isn't declared somewhere, too bad */ +extern char * tparm (CONST char *string, int arg1, int arg2, int arg3, + int arg4, int arg5, int arg6, int arg7, int arg8, + int arg9); +#endif +/* XEmacs: renamed this function because just tparam() conflicts with + ncurses (We don't use this function anyway!) */ +char * +emacs_tparam (CONST char *string, char *outstring, int len, int arg1, + int arg2, int arg3, int arg4, int arg5, int arg6, int arg7, + int arg8, int arg9) +{ + char *temp; + + temp = (char *) tparm (string, arg1, arg2, arg3, arg4, arg5, arg6, arg7, + arg8, arg9); + if (outstring == 0) + outstring = (char *) xmalloc (strlen (temp) + 1); + strcpy (outstring, temp); + return outstring; +} + +#endif /* not HAVE_TERMIOS */