XEmacs 21.2-b1

[chise/xemacs-chise.git.1] / src / terminfo.c

diff --git a/src/terminfo.c b/src/terminfo.c
new file mode 100644 (file)
index 0000000..bbdb9da
--- /dev/null
+++ b/src/terminfo.c
@@ -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 */