Remove ui_out_destroy

[deliverable/binutils-gdb.git] / gdb / ui-out.h

diff --git a/gdb/ui-out.h b/gdb/ui-out.h
index ee6d98fb3ec2f3813c4e6d5c0e291c79cdff52a2..864048cc0b8d6b1dc401ad3ae63023d8676d36b9 100644 (file)
--- a/gdb/ui-out.h
+++ b/gdb/ui-out.h
@@ -1,7 +1,6 @@
 /* Output generating routines for GDB.
 
-   Copyright (C) 1999, 2000, 2001, 2002, 2003, 2005, 2007, 2008, 2009, 2010,
-   2011 Free Software Foundation, Inc.
+   Copyright (C) 1999-2016 Free Software Foundation, Inc.
 
    Contributed by Cygnus Solutions.
    Written by Fernando Nasser for Cygnus.
@@ -33,7 +32,8 @@ struct ui_file;
 
 /* FIXME: This should not be a global but something passed down from main.c
    or top.c.  */
-extern struct ui_out *uiout;
+extern struct ui_out **current_ui_current_uiout_ptr (void);
+#define current_uiout (*current_ui_current_uiout_ptr ())
 
 /* alignment enum */
 enum ui_align
@@ -52,17 +52,6 @@ enum ui_flags
   };
 
 
-/* The ui_out stream structure.  */
-/* NOTE: cagney/2000-02-01: The ui_stream object can be subsumed by
-   the more generic ui_file object.  */
-
-struct ui_stream
-  {
-    struct ui_out *uiout;
-    struct ui_file *stream;
-  };
-
-
 /* Prototypes for ui-out API.  */
 
 /* A result is a recursive data structure consisting of lists and
@@ -80,10 +69,6 @@ extern void ui_out_begin (struct ui_out *uiout,
 
 extern void ui_out_end (struct ui_out *uiout, enum ui_out_type type);
 
-extern struct cleanup *ui_out_begin_cleanup_end (struct ui_out *uiout,
-                                                enum ui_out_type level_type,
-                                                const char *id);
-
 /* A table can be considered a special tuple/list combination with the
    implied structure: ``table = { hdr = { header, ... } , body = [ {
    field, ... }, ... ] }''.  If NR_ROWS is negative then there is at
@@ -113,7 +98,7 @@ extern void ui_out_field_fmt_int (struct ui_out *uiout, int width,
                                  enum ui_align align, const char *fldname, 
                                  int value);
 
-/* Output a field containing an addresses.  */
+/* Output a field containing an address.  */
 
 extern void ui_out_field_core_addr (struct ui_out *uiout, const char *fldname,
                                    struct gdbarch *gdbarch, CORE_ADDR address);
@@ -122,7 +107,7 @@ extern void ui_out_field_string (struct ui_out * uiout, const char *fldname,
                                 const char *string);
 
 extern void ui_out_field_stream (struct ui_out *uiout, const char *fldname,
-                                struct ui_stream *buf);
+                                struct ui_file *stream);
 
 extern void ui_out_field_fmt (struct ui_out *uiout, const char *fldname,
                              const char *format, ...)
@@ -138,20 +123,10 @@ extern void ui_out_message (struct ui_out *uiout, int verbosity,
                            const char *format, ...)
      ATTRIBUTE_PRINTF (3, 4);
 
-extern struct ui_stream *ui_out_stream_new (struct ui_out *uiout);
-
-extern void ui_out_stream_delete (struct ui_stream *buf);
-
-struct cleanup *make_cleanup_ui_out_stream_delete (struct ui_stream *buf);
-
 extern void ui_out_wrap_hint (struct ui_out *uiout, char *identstring);
 
 extern void ui_out_flush (struct ui_out *uiout);
 
-extern int ui_out_set_flags (struct ui_out *uiout, int mask);
-
-extern int ui_out_clear_flags (struct ui_out *uiout, int mask);
-
 extern int ui_out_get_verblvl (struct ui_out *uiout);
 
 extern int ui_out_test_flags (struct ui_out *uiout, int mask);
@@ -159,30 +134,6 @@ extern int ui_out_test_flags (struct ui_out *uiout, int mask);
 extern int ui_out_query_field (struct ui_out *uiout, int colno,
                               int *width, int *alignment, char **col_name);
 
-#if 0
-extern void ui_out_result_begin (struct ui_out *uiout, char *class);
-
-extern void ui_out_result_end (struct ui_out *uiout);
-
-extern void ui_out_info_begin (struct ui_out *uiout, char *class);
-
-extern void ui_out_info_end (struct ui_out *uiout);
-
-extern void ui_out_notify_begin (struct ui_out *uiout, char *class);
-
-extern void ui_out_notify_end (struct ui_out *uiout);
-
-extern void ui_out_error_begin (struct ui_out *uiout, char *class);
-
-extern void ui_out_error_end (struct ui_out *uiout);
-#endif
-
-#if 0
-extern void gdb_error (struct ui_out *uiout, int severity, char *format, ...);
-
-extern void gdb_query (struct ui_out *uiout, int qflags, char *qprompt);
-#endif
-
 /* HACK: Code in GDB is currently checking to see the type of ui_out
    builder when determining which output to produce.  This function is
    a hack to encapsulate that test.  Once GDB manages to separate the
@@ -239,12 +190,10 @@ typedef void (wrap_hint_ftype) (struct ui_out * uiout, char *identstring);
 typedef void (flush_ftype) (struct ui_out * uiout);
 typedef int (redirect_ftype) (struct ui_out * uiout,
                              struct ui_file * outstream);
+typedef void (data_destroy_ftype) (struct ui_out *uiout);
 
 /* ui-out-impl */
 
-/* IMPORTANT: If you change this structure, make sure to change the default
-   initialization in ui-out.c.  */
-
 struct ui_out_impl
   {
     table_begin_ftype *table_begin;
@@ -263,6 +212,7 @@ struct ui_out_impl
     wrap_hint_ftype *wrap_hint;
     flush_ftype *flush;
     redirect_ftype *redirect;
+    data_destroy_ftype *data_destroy;
     int is_mi_like_p;
   };
 
@@ -274,7 +224,7 @@ extern void uo_field_string (struct ui_out *uiout, int fldno, int width,
 
 /* Create a ui_out object */
 
-extern struct ui_out *ui_out_new (struct ui_out_impl *impl,
+extern struct ui_out *ui_out_new (const struct ui_out_impl *impl,
                                  void *data,
                                  int flags);