gdb: make struct output_source_filename_data more C++ like

[deliverable/binutils-gdb.git] / gdb / linux-nat.c

diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
index ccfd3c1320c6a41f703173c7140bc218057084fa..34a2aee41d781ca7f1b448768c0491ac2a13f56e 100644 (file)
--- a/gdb/linux-nat.c
+++ b/gdb/linux-nat.c
@@ -446,7 +446,7 @@ typedef std::unique_ptr<struct lwp_info, lwp_deleter> lwp_info_up;
    ptid of the followed inferior.  At return, inferior_ptid will be
    unchanged.  */
 
-bool
+void
 linux_nat_target::follow_fork (bool follow_child, bool detach_fork)
 {
   if (!follow_child)
@@ -611,8 +611,6 @@ linux_nat_target::follow_fork (bool follow_child, bool detach_fork)
       /* Let the thread_db layer learn about this new process.  */
       check_for_thread_db ();
     }
-
-  return false;
 }
 
 \f
@@ -1063,7 +1061,7 @@ linux_nat_post_attach_wait (ptid_t ptid, int *signalled)
     {
       /* The pid we tried to attach has apparently just exited.  */
       linux_nat_debug_printf ("Failed to stop %d: %s", pid,
-                             status_to_str (status));
+                             status_to_str (status).c_str ());
       return status;
     }
 
@@ -1071,7 +1069,7 @@ linux_nat_post_attach_wait (ptid_t ptid, int *signalled)
     {
       *signalled = 1;
       linux_nat_debug_printf ("Received %s after attaching",
-                             status_to_str (status));
+                             status_to_str (status).c_str ());
     }
 
   return status;
@@ -1241,7 +1239,8 @@ linux_nat_target::attach (const char *args, int from_tty)
   /* Save the wait status to report later.  */
   lp->resumed = 1;
   linux_nat_debug_printf ("waitpid %ld, saving status %s",
-                         (long) lp->ptid.pid (), status_to_str (status));
+                         (long) lp->ptid.pid (),
+                         status_to_str (status).c_str ());
 
   lp->status = status;
 
@@ -2007,7 +2006,7 @@ linux_handle_extended_wait (struct lwp_info *lp, int status)
              /* Save the wait status to report later.  */
              linux_nat_debug_printf
                ("waitpid of new LWP %ld, saving status %s",
-                (long) new_lp->ptid.lwp (), status_to_str (status));
+                (long) new_lp->ptid.lwp (), status_to_str (status).c_str ());
              new_lp->status = status;
            }
          else if (report_thread_events)
@@ -2155,7 +2154,7 @@ wait_lwp (struct lwp_info *lp)
 
       linux_nat_debug_printf ("waitpid %s received %s",
                              target_pid_to_str (lp->ptid).c_str (),
-                             status_to_str (status));
+                             status_to_str (status).c_str ());
 
       /* Check if the thread has exited.  */
       if (WIFEXITED (status) || WIFSIGNALED (status))
@@ -2442,7 +2441,7 @@ stop_wait_callback (struct lwp_info *lp)
          /* The thread was stopped with a signal other than SIGSTOP.  */
 
          linux_nat_debug_printf ("Pending event %s in %s",
-                                 status_to_str ((int) status),
+                                 status_to_str ((int) status).c_str (),
                                  target_pid_to_str (lp->ptid).c_str ());
 
          /* Save the sigtrap event.  */
@@ -2861,7 +2860,7 @@ linux_nat_filter_event (int lwpid, int status)
   if (WIFSTOPPED (status) && !lp)
     {
       linux_nat_debug_printf ("saving LWP %ld status %s in stopped_pids list",
-                             (long) lwpid, status_to_str (status));
+                             (long) lwpid, status_to_str (status).c_str ());
       add_to_pid_list (&stopped_pids, lwpid, status);
       return;
     }
@@ -3154,7 +3153,7 @@ linux_nat_wait_1 (ptid_t ptid, struct target_waitstatus *ourstatus,
   if (lp != NULL)
     {
       linux_nat_debug_printf ("Using pending wait status %s for %s.",
-                             status_to_str (lp->status),
+                             status_to_str (lp->status).c_str (),
                              target_pid_to_str (lp->ptid).c_str ());
     }
 
@@ -3189,7 +3188,8 @@ linux_nat_wait_1 (ptid_t ptid, struct target_waitstatus *ourstatus,
       if (lwpid > 0)
        {
          linux_nat_debug_printf ("waitpid %ld received %s",
-                                 (long) lwpid, status_to_str (status));
+                                 (long) lwpid,
+                                 status_to_str (status).c_str ());
 
          linux_nat_filter_event (lwpid, status);
          /* Retry until nothing comes out of waitpid.  A single
@@ -4024,11 +4024,7 @@ linux_nat_target::supports_multi_process ()
 bool
 linux_nat_target::supports_disable_randomization ()
 {
-#ifdef HAVE_PERSONALITY
   return true;
-#else
-  return false;
-#endif
 }
 
 /* SIGCHLD handler that serves two purposes: In non-stop/async mode,