/* umax host stuff.
Copyright (C) 1986, 1987, 1989, 1991 Free Software Foundation, Inc.
-This file is part of GDB.
+ This file is part of GDB.
-GDB 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.
+ 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 2 of the License, or
+ (at your option) any later version.
-GDB 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.
+ 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. */
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
-#include <stdio.h>
#include "defs.h"
-#include "param.h"
#include "frame.h"
#include "inferior.h"
#define PTRACE_DETACH PT_FREEPROC
#include <sys/file.h>
-#include <sys/stat.h>
+#include "gdb_stat.h"
/* Work with core dump and executable files, for GDB.
- This code would be in core.c if it weren't machine-dependent. */
+ This code would be in corefile.c if it weren't machine-dependent. */
void
-core_file_command (filename, from_tty)
- char *filename;
- int from_tty;
+core_file_command (char *filename, int from_tty)
{
int val;
- extern char registers[];
/* Discard all vestiges of any previous core file
and mark data and stack spaces as empty. */
if (corefile)
- free (corefile);
+ xfree (corefile);
corefile = 0;
if (corechan >= 0)
if (filename)
{
filename = tilde_expand (filename);
- make_cleanup (free, filename);
-
+ make_cleanup (xfree, filename);
+
if (have_inferior_p ())
- error ("To look at a core file, you must kill the inferior with \"kill\".");
+ error ("To look at a core file, you must kill the program with \"kill\".");
corechan = open (filename, O_RDONLY, 0);
if (corechan < 0)
perror_with_name (filename);
stack_offset = data_offset + u.pt_dsize;
reg_offset = 0;
- bcopy (&u.pt_aouthdr, &core_aouthdr, sizeof (AOUTHDR));
- printf ("Core file is from \"%s\".\n", u.pt_comm);
+ memcpy (&core_aouthdr, &u.pt_aouthdr, sizeof (AOUTHDR));
+ printf_unfiltered ("Core file is from \"%s\".\n", u.pt_comm);
if (u.pt_signal > 0)
- printf ("Program terminated with signal %d, %s.\n",
- u.pt_signal,
- u.pt_signal < NSIG
- ? sys_siglist[u.pt_signal]
- : "(undocumented)");
+ printf_unfiltered ("Program terminated with signal %d, %s.\n",
+ u.pt_signal, safe_strsignal (u.pt_signal));
/* Read the register values out of the core file and store
them where `read_register' will find them. */
if (val < 0)
perror_with_name (filename);
- val = myread (corechan, buf, sizeof buf);
+ val = myread (corechan, buf, sizeof buf);
if (val < 0)
perror_with_name (filename);
supply_register (regno, buf);
corefile = savestring (filename, strlen (filename));
else
{
- corefile = concat (current_directory, "/", filename);
+ corefile = concat (current_directory, "/", filename, NULL);
}
- set_current_frame ( create_new_frame (read_register (FP_REGNUM),
- read_pc ()));
+ flush_cached_frames ();
select_frame (get_current_frame (), 0);
validate_files ();
}
else if (from_tty)
- printf ("No core file now.\n");
+ printf_unfiltered ("No core file now.\n");
}