Class-ify ui_out

[deliverable/binutils-gdb.git] / gdb / mi / mi-interp.c

diff --git a/gdb/mi/mi-interp.c b/gdb/mi/mi-interp.c
index d7db499a249a7c19959603ffc3946bc181dfad2f..07b2a829538d67dfeaab043f30f0c3821ff33e49 100644 (file)
--- a/gdb/mi/mi-interp.c
+++ b/gdb/mi/mi-interp.c
@@ -107,7 +107,7 @@ display_mi_prompt (struct mi_interp *mi)
 static struct mi_interp *
 as_mi_interp (struct interp *interp)
 {
-  if (ui_out_is_mi_like_p (interp_ui_out (interp)))
+  if (interp_ui_out (interp)->is_mi_like_p ())
     return (struct mi_interp *) interp_data (interp);
   return NULL;
 }
@@ -344,11 +344,10 @@ static void
 mi_new_thread (struct thread_info *t)
 {
   struct inferior *inf = find_inferior_ptid (t->ptid);
-  struct switch_thru_all_uis state;
 
   gdb_assert (inf);
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -371,12 +370,10 @@ mi_new_thread (struct thread_info *t)
 static void
 mi_thread_exit (struct thread_info *t, int silent)
 {
-  struct switch_thru_all_uis state;
-
   if (silent)
     return;
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -401,9 +398,7 @@ static void
 mi_record_changed (struct inferior *inferior, int started, const char *method,
                   const char *format)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -447,9 +442,7 @@ mi_record_changed (struct inferior *inferior, int started, const char *method,
 static void
 mi_inferior_added (struct inferior *inf)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct interp *interp;
       struct mi_interp *mi;
@@ -480,9 +473,7 @@ mi_inferior_added (struct inferior *inf)
 static void
 mi_inferior_appeared (struct inferior *inf)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -504,9 +495,7 @@ mi_inferior_appeared (struct inferior *inf)
 static void
 mi_inferior_exit (struct inferior *inf)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -533,9 +522,7 @@ mi_inferior_exit (struct inferior *inf)
 static void
 mi_inferior_removed (struct inferior *inf)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -584,9 +571,7 @@ find_mi_interp (void)
 static void
 mi_on_signal_received (enum gdb_signal siggnal)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = find_mi_interp ();
 
@@ -603,9 +588,7 @@ mi_on_signal_received (enum gdb_signal siggnal)
 static void
 mi_on_end_stepping_range (void)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = find_mi_interp ();
 
@@ -622,9 +605,7 @@ mi_on_end_stepping_range (void)
 static void
 mi_on_signal_exited (enum gdb_signal siggnal)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = find_mi_interp ();
 
@@ -641,9 +622,7 @@ mi_on_signal_exited (enum gdb_signal siggnal)
 static void
 mi_on_exited (int exitstatus)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = find_mi_interp ();
 
@@ -660,9 +639,7 @@ mi_on_exited (int exitstatus)
 static void
 mi_on_no_history (void)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = find_mi_interp ();
 
@@ -697,8 +674,7 @@ mi_on_normal_stop_1 (struct bpstats *bs, int print_frame)
          enum async_reply_reason reason;
 
          reason = thread_fsm_async_reply_reason (tp->thread_fsm);
-         ui_out_field_string (mi_uiout, "reason",
-                              async_reason_lookup (reason));
+         mi_uiout->field_string ("reason", async_reason_lookup (reason));
        }
       print_stop_event (mi_uiout);
 
@@ -706,21 +682,21 @@ mi_on_normal_stop_1 (struct bpstats *bs, int print_frame)
       if (should_print_stop_to_console (console_interp, tp))
        print_stop_event (mi->cli_uiout);
 
-      ui_out_field_int (mi_uiout, "thread-id", tp->global_num);
+      mi_uiout->field_int ("thread-id", tp->global_num);
       if (non_stop)
        {
          struct cleanup *back_to = make_cleanup_ui_out_list_begin_end 
            (mi_uiout, "stopped-threads");
 
-         ui_out_field_int (mi_uiout, NULL, tp->global_num);
+         mi_uiout->field_int (NULL, tp->global_num);
          do_cleanups (back_to);
        }
       else
-       ui_out_field_string (mi_uiout, "stopped-threads", "all");
+       mi_uiout->field_string ("stopped-threads", "all");
 
       core = target_core_of_thread (inferior_ptid);
       if (core != -1)
-       ui_out_field_int (mi_uiout, "core", core);
+       mi_uiout->field_int ("core", core);
     }
   
   fputs_unfiltered ("*stopped", mi->raw_stdout);
@@ -734,9 +710,7 @@ mi_on_normal_stop_1 (struct bpstats *bs, int print_frame)
 static void
 mi_on_normal_stop (struct bpstats *bs, int print_frame)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       if (as_mi_interp (top_level_interpreter ()) == NULL)
        continue;
@@ -777,12 +751,10 @@ struct mi_suppress_notification mi_suppress_notification =
 static void
 mi_traceframe_changed (int tfnum, int tpnum)
 {
-  struct switch_thru_all_uis state;
-
   if (mi_suppress_notification.traceframe)
     return;
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -811,9 +783,7 @@ mi_traceframe_changed (int tfnum, int tpnum)
 static void
 mi_tsv_created (const struct trace_state_variable *tsv)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -839,9 +809,7 @@ mi_tsv_created (const struct trace_state_variable *tsv)
 static void
 mi_tsv_deleted (const struct trace_state_variable *tsv)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -869,9 +837,7 @@ mi_tsv_deleted (const struct trace_state_variable *tsv)
 static void
 mi_tsv_modified (const struct trace_state_variable *tsv)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct ui_out *mi_uiout;
@@ -888,15 +854,15 @@ mi_tsv_modified (const struct trace_state_variable *tsv)
       fprintf_unfiltered (mi->event_channel,
                          "tsv-modified");
 
-      ui_out_redirect (mi_uiout, mi->event_channel);
+      mi_uiout->redirect (mi->event_channel);
 
-      ui_out_field_string (mi_uiout, "name", tsv->name);
-      ui_out_field_string (mi_uiout, "initial",
+      mi_uiout->field_string ("name", tsv->name);
+      mi_uiout->field_string ("initial",
                           plongest (tsv->initial_value));
       if (tsv->value_known)
-       ui_out_field_string (mi_uiout, "current", plongest (tsv->value));
+       mi_uiout->field_string ("current", plongest (tsv->value));
 
-      ui_out_redirect (mi_uiout, NULL);
+      mi_uiout->redirect (NULL);
 
       gdb_flush (mi->event_channel);
 
@@ -909,15 +875,13 @@ mi_tsv_modified (const struct trace_state_variable *tsv)
 static void
 mi_breakpoint_created (struct breakpoint *b)
 {
-  struct switch_thru_all_uis state;
-
   if (mi_suppress_notification.breakpoint)
     return;
 
   if (b->number <= 0)
     return;
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct ui_out *mi_uiout;
@@ -940,7 +904,7 @@ mi_breakpoint_created (struct breakpoint *b)
         break if anything is output to mi_uiout prior to calling the
         breakpoint_created notifications.  So, we use
         ui_out_redirect.  */
-      ui_out_redirect (mi_uiout, mi->event_channel);
+      mi_uiout->redirect (mi->event_channel);
       TRY
        {
          gdb_breakpoint_query (mi_uiout, b->number, NULL);
@@ -950,7 +914,7 @@ mi_breakpoint_created (struct breakpoint *b)
        }
       END_CATCH
 
-      ui_out_redirect (mi_uiout, NULL);
+      mi_uiout->redirect (NULL);
 
       gdb_flush (mi->event_channel);
 
@@ -963,15 +927,13 @@ mi_breakpoint_created (struct breakpoint *b)
 static void
 mi_breakpoint_deleted (struct breakpoint *b)
 {
-  struct switch_thru_all_uis state;
-
   if (mi_suppress_notification.breakpoint)
     return;
 
   if (b->number <= 0)
     return;
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -996,15 +958,13 @@ mi_breakpoint_deleted (struct breakpoint *b)
 static void
 mi_breakpoint_modified (struct breakpoint *b)
 {
-  struct switch_thru_all_uis state;
-
   if (mi_suppress_notification.breakpoint)
     return;
 
   if (b->number <= 0)
     return;
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -1023,7 +983,7 @@ mi_breakpoint_modified (struct breakpoint *b)
         break if anything is output to mi_uiout prior to calling the
         breakpoint_created notifications.  So, we use
         ui_out_redirect.  */
-      ui_out_redirect (mi->mi_uiout, mi->event_channel);
+      mi->mi_uiout->redirect (mi->event_channel);
       TRY
        {
          gdb_breakpoint_query (mi->mi_uiout, b->number, NULL);
@@ -1033,7 +993,7 @@ mi_breakpoint_modified (struct breakpoint *b)
        }
       END_CATCH
 
-      ui_out_redirect (mi->mi_uiout, NULL);
+      mi->mi_uiout->redirect (NULL);
 
       gdb_flush (mi->event_channel);
 
@@ -1045,9 +1005,8 @@ static int
 mi_output_running_pid (struct thread_info *info, void *arg)
 {
   ptid_t *ptid = (ptid_t *) arg;
-  struct switch_thru_all_uis state;
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
 
@@ -1133,7 +1092,6 @@ static void
 mi_on_resume (ptid_t ptid)
 {
   struct thread_info *tp = NULL;
-  struct switch_thru_all_uis state;
 
   if (ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid))
     tp = inferior_thread ();
@@ -1144,7 +1102,7 @@ mi_on_resume (ptid_t ptid)
   if (tp->control.in_infcall)
     return;
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct cleanup *old_chain;
@@ -1164,9 +1122,7 @@ mi_on_resume (ptid_t ptid)
 static void
 mi_solib_loaded (struct so_list *solib)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct ui_out *uiout;
@@ -1182,19 +1138,18 @@ mi_solib_loaded (struct so_list *solib)
 
       fprintf_unfiltered (mi->event_channel, "library-loaded");
 
-      ui_out_redirect (uiout, mi->event_channel);
+      uiout->redirect (mi->event_channel);
 
-      ui_out_field_string (uiout, "id", solib->so_original_name);
-      ui_out_field_string (uiout, "target-name", solib->so_original_name);
-      ui_out_field_string (uiout, "host-name", solib->so_name);
-      ui_out_field_int (uiout, "symbols-loaded", solib->symbols_loaded);
+      uiout->field_string ("id", solib->so_original_name);
+      uiout->field_string ("target-name", solib->so_original_name);
+      uiout->field_string ("host-name", solib->so_name);
+      uiout->field_int ("symbols-loaded", solib->symbols_loaded);
       if (!gdbarch_has_global_solist (target_gdbarch ()))
        {
-         ui_out_field_fmt (uiout, "thread-group", "i%d",
-                           current_inferior ()->num);
+         uiout->field_fmt ("thread-group", "i%d", current_inferior ()->num);
        }
 
-      ui_out_redirect (uiout, NULL);
+      uiout->redirect (NULL);
 
       gdb_flush (mi->event_channel);
 
@@ -1205,9 +1160,7 @@ mi_solib_loaded (struct so_list *solib)
 static void
 mi_solib_unloaded (struct so_list *solib)
 {
-  struct switch_thru_all_uis state;
-
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct ui_out *uiout;
@@ -1223,18 +1176,17 @@ mi_solib_unloaded (struct so_list *solib)
 
       fprintf_unfiltered (mi->event_channel, "library-unloaded");
 
-      ui_out_redirect (uiout, mi->event_channel);
+      uiout->redirect (mi->event_channel);
 
-      ui_out_field_string (uiout, "id", solib->so_original_name);
-      ui_out_field_string (uiout, "target-name", solib->so_original_name);
-      ui_out_field_string (uiout, "host-name", solib->so_name);
+      uiout->field_string ("id", solib->so_original_name);
+      uiout->field_string ("target-name", solib->so_original_name);
+      uiout->field_string ("host-name", solib->so_name);
       if (!gdbarch_has_global_solist (target_gdbarch ()))
        {
-         ui_out_field_fmt (uiout, "thread-group", "i%d",
-                           current_inferior ()->num);
+         uiout->field_fmt ("thread-group", "i%d", current_inferior ()->num);
        }
 
-      ui_out_redirect (uiout, NULL);
+      uiout->redirect (NULL);
 
       gdb_flush (mi->event_channel);
 
@@ -1247,12 +1199,10 @@ mi_solib_unloaded (struct so_list *solib)
 static void
 mi_command_param_changed (const char *param, const char *value)
 {
-  struct switch_thru_all_uis state;
-
   if (mi_suppress_notification.cmd_param_changed)
     return;
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct ui_out *mi_uiout;
@@ -1268,12 +1218,12 @@ mi_command_param_changed (const char *param, const char *value)
 
       fprintf_unfiltered (mi->event_channel, "cmd-param-changed");
 
-      ui_out_redirect (mi_uiout, mi->event_channel);
+      mi_uiout->redirect (mi->event_channel);
 
-      ui_out_field_string (mi_uiout, "param", param);
-      ui_out_field_string (mi_uiout, "value", value);
+      mi_uiout->field_string ("param", param);
+      mi_uiout->field_string ("value", value);
 
-      ui_out_redirect (mi_uiout, NULL);
+      mi_uiout->redirect (NULL);
 
       gdb_flush (mi->event_channel);
 
@@ -1287,12 +1237,10 @@ static void
 mi_memory_changed (struct inferior *inferior, CORE_ADDR memaddr,
                   ssize_t len, const bfd_byte *myaddr)
 {
-  struct switch_thru_all_uis state;
-
   if (mi_suppress_notification.memory)
     return;
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct ui_out *mi_uiout;
@@ -1309,11 +1257,11 @@ mi_memory_changed (struct inferior *inferior, CORE_ADDR memaddr,
 
       fprintf_unfiltered (mi->event_channel, "memory-changed");
 
-      ui_out_redirect (mi_uiout, mi->event_channel);
+      mi_uiout->redirect (mi->event_channel);
 
-      ui_out_field_fmt (mi_uiout, "thread-group", "i%d", inferior->num);
-      ui_out_field_core_addr (mi_uiout, "addr", target_gdbarch (), memaddr);
-      ui_out_field_fmt (mi_uiout, "len", "%s", hex_string (len));
+      mi_uiout->field_fmt ("thread-group", "i%d", inferior->num);
+      mi_uiout->field_core_addr ("addr", target_gdbarch (), memaddr);
+      mi_uiout->field_fmt ("len", "%s", hex_string (len));
 
       /* Append 'type=code' into notification if MEMADDR falls in the range of
         sections contain code.  */
@@ -1324,10 +1272,10 @@ mi_memory_changed (struct inferior *inferior, CORE_ADDR memaddr,
                                                  sec->the_bfd_section);
 
          if (flags & SEC_CODE)
-           ui_out_field_string (mi_uiout, "type", "code");
+           mi_uiout->field_string ("type", "code");
        }
 
-      ui_out_redirect (mi_uiout, NULL);
+      mi_uiout->redirect (NULL);
 
       gdb_flush (mi->event_channel);
 
@@ -1341,7 +1289,6 @@ mi_memory_changed (struct inferior *inferior, CORE_ADDR memaddr,
 static void
 mi_user_selected_context_changed (user_selected_what selection)
 {
-  struct switch_thru_all_uis state;
   struct thread_info *tp;
 
   /* Don't send an event if we're responding to an MI command.  */
@@ -1350,7 +1297,7 @@ mi_user_selected_context_changed (user_selected_what selection)
 
   tp = find_thread_ptid (inferior_ptid);
 
-  SWITCH_THRU_ALL_UIS (state)
+  SWITCH_THRU_ALL_UIS ()
     {
       struct mi_interp *mi = as_mi_interp (top_level_interpreter ());
       struct ui_out *mi_uiout;
@@ -1361,7 +1308,7 @@ mi_user_selected_context_changed (user_selected_what selection)
 
       mi_uiout = interp_ui_out (top_level_interpreter ());
 
-      ui_out_redirect (mi_uiout, mi->event_channel);
+      mi_uiout->redirect (mi->event_channel);
 
       old_chain = make_cleanup_ui_out_redirect_pop (mi_uiout);