X-Git-Url: https://git.hcoop.net/bpt/emacs.git/blobdiff_plain/94cc397c541f50af6b049af6c42806daa2be2709..36941b32f3a3cd332b3adaf0cc8178177c2e9166:/src/cm.c

diff --git a/src/cm.c b/src/cm.c
index 0476638e7c..d4aedad6db 100644
--- a/src/cm.c
+++ b/src/cm.c
@@ -1,14 +1,13 @@
 /* Cursor motion subroutines for GNU Emacs.
-   Copyright (C) 1985, 1995, 2001, 2002, 2003, 2004,
-                 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
+   Copyright (C) 1985, 1995, 2001-2011  Free Software Foundation, Inc.
     based primarily on public domain code written by Chris Torek
 
 This file is part of GNU Emacs.
 
-GNU Emacs is free software; you can redistribute it and/or modify
+GNU Emacs 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 3, or (at your option)
-any later version.
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
 
 GNU Emacs is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -16,13 +15,12 @@ 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 GNU Emacs; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-Boston, MA 02110-1301, USA.  */
+along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 
 #include <config.h>
 #include <stdio.h>
+#include <setjmp.h>
 
 #include "lisp.h"
 #include "frame.h"
@@ -34,13 +32,8 @@ Boston, MA 02110-1301, USA.  */
 /* For now, don't try to include termcap.h.  On some systems,
    configure finds a non-standard termcap.h that the main build
    won't find.  */
-
-#if defined HAVE_TERMCAP_H && 0
-#include <termcap.h>
-#else
-extern void tputs P_ ((const char *, int, int (*)(int)));
-extern char *tgoto P_ ((const char *, int, int));
-#endif
+extern void tputs (const char *, int, int (*)(int));
+extern char *tgoto (const char *, int, int);
 
 #define	BIG	9999		/* 9999 good on VAXen.  For 16 bit machines
 				   use about 2000.... */
@@ -51,8 +44,7 @@ int cost;		/* sums up costs */
 
 /* ARGSUSED */
 int
-evalcost (c)
-     char c;
+evalcost (int c)
 {
   cost++;
   return c;
@@ -62,8 +54,7 @@ evalcost (c)
 struct tty_display_info *current_tty;
 
 int
-cmputc (c)
-     char c;
+cmputc (int c)
 {
   if (current_tty->termscript)
     putc (c & 0177, current_tty->termscript);
@@ -332,9 +323,7 @@ losecursor ()
 #define	USECR	3
 
 void
-cmgoto (tty, row, col)
-     struct tty_display_info *tty;
-     int row, col;
+cmgoto (struct tty_display_info *tty, int row, int col)
 {
     int     homecost,
             crcost,
@@ -440,7 +429,7 @@ cmgoto (tty, row, col)
 void
 Wcm_clear (struct tty_display_info *tty)
 {
-  bzero (tty->Wcm, sizeof (struct cm));
+  memset (tty->Wcm, 0, sizeof (struct cm));
   UP = 0;
   BC = 0;
 }
@@ -472,5 +461,3 @@ Wcm_init (struct tty_display_info *tty)
   return 0;
 }
 
-/* arch-tag: bcf64c02-00f6-44ef-94b6-c56eab5b3dc4
-   (do not change this comment) */