view src/terminfo.c @ 930:eaedf30d9d76

[xemacs-hg @ 2002-07-23 08:34:59 by youngs] 2002-07-15 Jerry James <james@xemacs.org> * make-docfile.c: Change whitespace and organization to reduce the size of the diff against FSF Emacs sources and synch to Emacs 21.2. Remove unused DO_REALLOC. Mark XEmacs changes and additions more clearly. Reintroduce previously deleted Emacs code inside #if 0 ... #endif. * make-docfile.c (next_extra_elc): Replace goto with do-while. * make-docfile.c (main): Put XEmacs-only args in one place. * make-docfile.c (write_c_args): Change buff to buf to match Emacs. Replace pointer arithmetic with simpler array syntax. * make-docfile.c (scan_c_file): Note that DEFSIMPLE and DEFPRED no longer exist. Correct the "name too long" test (off by one). Die with message if a DEFUN has no docstring instead of hanging. * make-docfile.c (scan_lisp_file): Introduce while loops used in Emacs sources to skip consecutive blank lines. 2002-07-21 John Paul Wallington <jpw@xemacs.org> * process.el (substitute-env-vars): New function; sync with GNU Emacs 21.1.50. (setenv): Add optional arg SUBSTITUTE-ENV-VARS; sync with GNU Emacs 21.1.50. 2002-07-20 Mike Sperber <mike@xemacs.org> * eval.c (run_post_gc_hook): Use more correct flags when running post-gc-hook. 2002-07-20 Mike Sperber <mike@xemacs.org> * process-unix.c (child_setup): Don't try to close file descriptors for chid process once again---it's already being done in close_process_descs. (unix_create_process): Call begin_dont_check_for_quit to inhibit unwanted interaction (and thus breaking of X event synchronicity) in the child. 2002-07-15 Jerry James <james@xemacs.org> * lisp.h: Make Qdll_error visible globally. * symbols.c (check_sane_subr): Revert 2002-06-26 change. Check only if !initialized. * symbols.c (check_module_subr): Add parameter. Duplicate check_sane_subr checks, but signal an error instead of asserting. * symbols.c (defsubr): Use check_module_subr parameter. * symbols.c (defsubr_macro): Ditto.
author youngs
date Tue, 23 Jul 2002 08:35:11 +0000
parents 610e4ba94a4d
children 04bc9d2f42c7
line wrap: on
line source

/* 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>

/* 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_FILE
/* 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_FILE
#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 */