[PATCH 04/11] Remove unused deprecated_interactive_hook

[Philipp Rudo <prudo at linux dot vnet dot ibm dot com>]

Nobody actually uses this hook anymore. So simply remove it.

gdb/ChangeLog

	* defs.h (deprecated_interactive_hook): Remove.
	* top.c (deprecated_interactive_hook): Remove.
	* interps.c (clear_interpreter_hooks): Adjust.
	* utils.c (maybe_quit): Adjust.
---
 gdb/defs.h    | 1 -
 gdb/interps.c | 1 -
 gdb/top.c     | 5 -----
 gdb/utils.c   | 3 ---
 4 files changed, 10 deletions(-)

diff --git a/gdb/defs.h b/gdb/defs.h
index 2052dd7..f83fd8a 100644
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -672,7 +672,6 @@ extern void (*deprecated_print_frame_info_listing_hook) (struct symtab * s,
 							 int noerror);
 extern int (*deprecated_query_hook) (const char *, va_list)
      ATTRIBUTE_FPTR_PRINTF(1,0);
-extern void (*deprecated_interactive_hook) (void);
 extern void (*deprecated_readline_begin_hook) (char *, ...)
      ATTRIBUTE_FPTR_PRINTF_1;
 extern char *(*deprecated_readline_hook) (const char *);
diff --git a/gdb/interps.c b/gdb/interps.c
index 1336aaa..560ba70 100644
--- a/gdb/interps.c
+++ b/gdb/interps.c
@@ -391,7 +391,6 @@ clear_interpreter_hooks (void)
   deprecated_print_frame_info_listing_hook = 0;
   /*print_frame_more_info_hook = 0; */
   deprecated_query_hook = 0;
-  deprecated_interactive_hook = 0;
   deprecated_readline_begin_hook = 0;
   deprecated_readline_hook = 0;
   deprecated_readline_end_hook = 0;
diff --git a/gdb/top.c b/gdb/top.c
index 4428b87..3f8dfa9 100644
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -216,11 +216,6 @@ void (*deprecated_readline_end_hook) (void);
 void (*deprecated_attach_hook) (void);
 void (*deprecated_detach_hook) (void);
 
-/* Called during long calculations to allow GUI to repair window
-   damage, and to check for stop buttons, etc...  */
-
-void (*deprecated_interactive_hook) (void);
-
 /* Called when going to wait for the target.  Usually allows the GUI
    to run while waiting for target events.  */
 
diff --git a/gdb/utils.c b/gdb/utils.c
index 987373a..ed193d3 100644
--- a/gdb/utils.c
+++ b/gdb/utils.c
@@ -955,9 +955,6 @@ maybe_quit (void)
     quit ();
 
   quit_handler ();
-
-  if (deprecated_interactive_hook)
-    deprecated_interactive_hook ();
 }
 
 
-- 
2.8.4