/* GNU/Linux native-dependent code for debugging multiple forks.
- Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+ Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
This file is part of GDB.
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
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
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., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
#include "inferior.h"
#include "linux-nat.h"
#include <sys/ptrace.h>
-#include <sys/wait.h>
+#include "gdb_wait.h"
#include <sys/param.h>
-#include <dirent.h>
+#include "gdb_dirent.h"
#include <ctype.h>
struct fork_info *fork_list;
linux_nat_switch_fork (inferior_ptid);
if (fp->savedregs && fp->clobber_regs)
- regcache_cpy (current_regcache, fp->savedregs);
+ regcache_cpy (get_current_regcache (), fp->savedregs);
registers_changed ();
reinit_frame_cache ();
- /* We must select a new frame before making any inferior calls to
- avoid warnings. */
- select_frame (get_current_frame ());
-
stop_pc = read_pc ();
nullify_last_target_wait_ptid ();
if (fp->savedregs)
regcache_xfree (fp->savedregs);
- fp->savedregs = regcache_dup (current_regcache);
+ fp->savedregs = regcache_dup (get_current_regcache ());
fp->clobber_regs = clobber_regs;
fp->pc = read_pc ();
if (fp->num == 0)
printf_filtered (_(" (main process)"));
printf_filtered (_(" at "));
- deprecated_print_address_numeric (pc, 1, gdb_stdout);
+ fputs_filtered (paddress (pc), gdb_stdout);
sal = find_pc_line (pc, 0);
if (sal.symtab)
Delete a fork/checkpoint (experimental)."),
&deletelist);
- /* Detach-checkpoint command: release the process to run independantly,
+ /* Detach checkpoint command: release the process to run independently,
and remove it from the fork list. */
- add_com ("detach-checkpoint", class_obscure, detach_fork_command, _("\
-Detach from a fork/checkpoint (experimental)."));
+ add_cmd ("checkpoint", class_obscure, detach_fork_command, _("\
+Detach from a fork/checkpoint (experimental)."),
+ &detachlist);
/* Info checkpoints command: list all forks/checkpoints
currently under gdb's control. */
interchangeably). */
add_alias_cmd ("fork", "checkpoint", class_obscure, 1, &deletelist);
- add_com_alias ("detach-fork", "detach-checkpoint", class_obscure, 1);
+ add_alias_cmd ("fork", "checkpoint", class_obscure, 1, &detachlist);
add_info_alias ("forks", "checkpoints", 0);
/* "fork <n>" (by analogy to "thread <n>"). */