gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / linux-fork.h

diff --git a/gdb/linux-fork.h b/gdb/linux-fork.h
index 0e7d1b6b3aa1b4e57352eaf50ed8a0948fc11a05..2358af3f60cdb0b78e51b2111835004051c6079d 100644 (file)
--- a/gdb/linux-fork.h
+++ b/gdb/linux-fork.h
@@ -1,6 +1,6 @@
 /* GNU/Linux native-dependent code for debugging multiple forks.
 
-   Copyright 2005, 2007, 2008, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -17,16 +17,16 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
+#ifndef LINUX_FORK_H
+#define LINUX_FORK_H
+
 struct fork_info;
-extern struct fork_info *add_fork (pid_t);
+extern void add_fork (pid_t);
 extern struct fork_info *find_fork_pid (pid_t);
-extern void fork_save_infrun_state (struct fork_info *, int);
 extern void linux_fork_killall (void);
 extern void linux_fork_mourn_inferior (void);
-extern void linux_fork_detach (char *, int);
-extern int  forks_exist_p (void);
-
-struct fork_info *fork_list;
-
-extern int detach_fork;
+extern void linux_fork_detach (int);
+extern int forks_exist_p (void);
+extern int linux_fork_checkpointing_p (int);
 
+#endif /* LINUX_FORK_H */