gdb: remove BLOCK_FUNCTION macro

[binutils-gdb.git] / gdb / top.h

diff --git a/gdb/top.h b/gdb/top.h
index 56bd06c698bee10d86710f78c7f84df7cac5e518..b26209e8c8d16337545aeb54a6422876e9aa7e33 100644 (file)
--- a/gdb/top.h
+++ b/gdb/top.h
@@ -1,6 +1,6 @@
 /* Top level stuff for GDB, the GNU debugger.
 
-   Copyright (C) 1986-2021 Free Software Foundation, Inc.
+   Copyright (C) 1986-2022 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -25,8 +25,6 @@
 #include "gdbsupport/next-iterator.h"
 #include "value.h"
 
-struct tl_interp_info;
-
 /* Prompt state.  */
 
 enum prompt_state
@@ -204,11 +202,13 @@ public:
 #define SWITCH_THRU_ALL_UIS()          \
   for (switch_thru_all_uis stau_state; !stau_state.done (); stau_state.next ())
 
+using ui_range = next_range<ui>;
+
 /* An adapter that can be used to traverse over all UIs.  */
 static inline
-next_adapter<ui> all_uis ()
+ui_range all_uis ()
 {
-  return next_adapter<ui> (ui_list);
+  return ui_range (ui_list);
 }
 
 /* Register the UI's input file descriptor in the event loop.  */
@@ -259,7 +259,7 @@ extern scoped_value_mark prepare_execute_command (void);
 
 /* This function returns a pointer to the string that is used
    by gdb for its command prompt.  */
-extern char *get_prompt (void);
+extern const std::string &get_prompt ();
 
 /* This function returns a pointer to the string that is used
    by gdb for its command prompt.  */