(1) corrections to command-line completion material

[binutils.git] / gdb / standalone.c

diff --git a/gdb/standalone.c b/gdb/standalone.c
index 5646fb64ffbeaae6632d5544335872924e700f86..163a6399b6a76ba85cd40d115aac684320bde1e3 100644 (file)
--- a/gdb/standalone.c
+++ b/gdb/standalone.c
@@ -1,25 +1,24 @@
 /* Interface to bare machine for GDB running as kernel debugger.
-   Copyright (C) 1986, 1989 Free Software Foundation, Inc.
+   Copyright (C) 1986, 1989, 1991 Free Software Foundation, Inc.
 
 This file is part of GDB.
 
-GDB is free software; you can redistribute it and/or modify
+This program 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 1, or (at your option)
-any later version.
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
 
-GDB is distributed in the hope that it will be useful,
+This program 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 GDB; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+along with this program; if not, write to the Free Software
+Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 #include <stdio.h>
 #include <sys/ioctl.h>
-#include <signal.h>
 #include <errno.h>
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -30,7 +29,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #endif /* SIGTSTP and SIGIO defined (must be 4.2) */
 
 #include "defs.h"
-#include "param.h"
+#include "signals.h"
 #include "symtab.h"
 #include "frame.h"
 #include "inferior.h"
@@ -60,8 +59,9 @@ chdir ()
 {}
 
 char *
-getwd (buf)
+getcwd (buf, len)
      char *buf;
+     unsigned int len;
 {
   buf[0] = '/';
   buf[1] = 0;
@@ -128,7 +128,6 @@ open (filename, modes)
      int modes;
 {
   register char *next;
-  extern int errno;
 
   if (modes)
     {
@@ -192,8 +191,6 @@ fclose (desc)
 fstat (desc, statbuf)
      struct stat *statbuf;
 {
-  extern int errno;
-
   if (desc != sourcedesc)
     {
       errno = EBADF;
@@ -209,7 +206,6 @@ myread (desc, destptr, size, filename)
      char *filename;
 {
   int len = min (sourceleft, size);
-  extern int errno;
 
   if (desc != sourcedesc)
     {
@@ -227,7 +223,6 @@ fread (bufp, numelts, eltsize, stream)
 {
   register int elts = min (numelts, sourceleft / eltsize);
   register int len = elts * eltsize;
-  extern int errno;
 
   if (stream != sourcedesc)
     {
@@ -244,7 +239,6 @@ int
 fgetc (desc)
      int desc;
 {
-  extern int errno;
 
   if (desc == (int) stdin)
     return tty_input ();
@@ -264,7 +258,6 @@ lseek (desc, pos)
      int desc;
      int pos;
 {
-  extern int errno;
 
   if (desc != sourcedesc)
     {
@@ -345,6 +338,8 @@ get_exec_file (err)
   return "run";
 }
 
+/* Nonzero if there is a core file.  */
+
 have_core_file_p ()
 {
   return 0;