/* Output generating routines for GDB.
- Copyright (C) 1999, 2000, 2001, 2002, 2003, 2005, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc.
+ Copyright (C) 1999-2014 Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
Written by Fernando Nasser for Cygnus.
/* the current ui_out */
/* FIXME: This should not be a global but something passed down from main.c
- or top.c */
-extern struct ui_out *uiout;
+ or top.c. */
+extern struct ui_out *current_uiout;
/* alignment enum */
enum ui_align
};
-/* 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. */
+/* Prototypes for ui-out API. */
/* A result is a recursive data structure consisting of lists and
- tuples. */
+ tuples. */
enum ui_out_type
{
/* 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
- least one row. */
+ field, ... }, ... ] }''. If NR_ROWS is negative then there is at
+ least one row. */
extern void ui_out_table_header (struct ui_out *uiout, int width,
enum ui_align align, const char *col_name,
const char *colhdr);
extern struct cleanup *make_cleanup_ui_out_table_begin_end (struct ui_out *ui_out,
int nr_cols,
- int nr_rows,
- const char *tblid);
+ int nr_rows,
+ const char *tblid);
/* Compatibility wrappers. */
extern struct cleanup *make_cleanup_ui_out_list_begin_end (struct ui_out *uiout,
enum ui_align align, const char *fldname,
int value);
+/* 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);
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, ...)
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 void ui_out_get_field_separator (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_test_flags (struct ui_out *uiout, int mask);
-#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
+extern int ui_out_query_field (struct ui_out *uiout, int colno,
+ int *width, int *alignment, char **col_name);
/* HACK: Code in GDB is currently checking to see the type of ui_out
builder when determining which output to produce. This function is
/* From here on we have things that are only needed by implementation
routines and main.c. We should pehaps have a separate file for that,
- like a ui-out-impl.h file */
+ like a ui-out-impl.h file. */
/* User Interface Output Implementation Function Table */
-/* Type definition of all implementation functions. */
+/* Type definition of all implementation functions. */
typedef void (table_begin_ftype) (struct ui_out * uiout,
int nbrofcols, int nr_rows,
enum ui_align align, const char *col_name,
const char *colhdr);
/* Note: level 0 is the top-level so LEVEL is always greater than
- zero. */
+ zero. */
typedef void (ui_out_begin_ftype) (struct ui_out *uiout,
enum ui_out_type type,
int level, const char *id);
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 */
+ initialization in ui-out.c. */
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;
};
void *data,
int flags);
+/* Destroy a ui_out object. */
+
+extern void ui_out_destroy (struct ui_out *uiout);
+
/* Redirect the ouptut of a ui_out object temporarily. */
extern int ui_out_redirect (struct ui_out *uiout, struct ui_file *outstream);