gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / fork-child.c

diff --git a/gdb/fork-child.c b/gdb/fork-child.c
index a4108231fc5c2db58fae68712b4feed96a2714ee..41d5e2a0a47b53baf12799e16880d146a10098f3 100644 (file)
--- a/gdb/fork-child.c
+++ b/gdb/fork-child.c
@@ -1,6 +1,6 @@
 /* Fork a Unix child process, and set up to debug it, for GDB.
 
-   Copyright (C) 1990-2019 Free Software Foundation, Inc.
+   Copyright (C) 1990-2020 Free Software Foundation, Inc.
 
    Contributed by Cygnus Support.
 
@@ -20,24 +20,22 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-
-/* Local non-gdb includes.  */
-#include "common/common-inferior.h"
-#include "common/filestuff.h"
-#include "common/job-control.h"
-#include "gdbcmd.h"
-#include "gdbthread.h"
 #include "inferior.h"
-#include "nat/fork-inferior.h"
+#include "gdbcmd.h"
 #include "terminal.h"
+#include "gdbthread.h"
 #include "top.h"
+#include "gdbsupport/job-control.h"
+#include "gdbsupport/filestuff.h"
+#include "nat/fork-inferior.h"
+#include "gdbsupport/common-inferior.h"
 
 /* The exec-wrapper, if any, that will be used when starting the
    inferior.  */
 
 static char *exec_wrapper = NULL;
 
-/* See common/common-inferior.h.  */
+/* See gdbsupport/common-inferior.h.  */
 
 const char *
 get_exec_wrapper ()
@@ -130,10 +128,13 @@ postfork_child_hook ()
 ptid_t
 gdb_startup_inferior (pid_t pid, int num_traps)
 {
-  ptid_t ptid = startup_inferior (pid, num_traps, NULL, NULL);
+  inferior *inf = current_inferior ();
+  process_stratum_target *proc_target = inf->process_target ();
+
+  ptid_t ptid = startup_inferior (proc_target, pid, num_traps, NULL, NULL);
 
   /* Mark all threads non-executing.  */
-  set_executing (ptid, 0);
+  set_executing (proc_target, ptid, false);
 
   return ptid;
 }
@@ -156,8 +157,9 @@ show_startup_with_shell (struct ui_file *file, int from_tty,
                    value);
 }
 
+void _initialize_fork_child ();
 void
-_initialize_fork_child (void)
+_initialize_fork_child ()
 {
   add_setshow_filename_cmd ("exec-wrapper", class_run, &exec_wrapper, _("\
 Set a wrapper for running programs.\n\