1 /* Output generating routines for GDB.
2 Copyright 1999, 2000 Free Software Foundation, Inc.
3 Contributed by Cygnus Solutions.
4 Written by Fernando Nasser for Cygnus.
6 This file is part of GDB.
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 59 Temple Place - Suite 330,
21 Boston, MA 02111-1307, USA. */
26 /* The ui_out structure */
34 /* the current ui_out */
36 /* FIXME: This should not be a global but something passed down from main.c
38 extern struct ui_out
*uiout
;
57 /* The ui_out stream structure. */
58 /* NOTE: cagney/2000-02-01: The ui_stream object can be subsumed by
59 the more generic ui_file object. */
64 struct ui_file
*stream
;
68 /* Prototypes for ui-out API. */
70 extern void ui_out_table_begin (struct ui_out
*uiout
, int nbrofcols
,
73 extern void ui_out_table_header (struct ui_out
*uiout
, int width
,
74 enum ui_align align
, char *colhdr
);
76 extern void ui_out_table_body (struct ui_out
*uiout
);
78 extern void ui_out_table_end (struct ui_out
*uiout
);
80 extern void ui_out_list_begin (struct ui_out
*uiout
, char *lstid
);
82 extern void ui_out_list_end (struct ui_out
*uiout
);
84 extern void ui_out_field_int (struct ui_out
*uiout
, char *fldname
, int value
);
86 extern void ui_out_field_core_addr (struct ui_out
*uiout
, char *fldname
,
89 extern void ui_out_field_string (struct ui_out
* uiout
, char *fldname
,
92 extern void ui_out_field_stream (struct ui_out
*uiout
, char *fldname
,
93 struct ui_stream
*buf
);
95 extern void ui_out_field_fmt (struct ui_out
*uiout
, char *fldname
,
98 extern void ui_out_field_skip (struct ui_out
*uiout
, char *fldname
);
100 extern void ui_out_spaces (struct ui_out
*uiout
, int numspaces
);
102 extern void ui_out_text (struct ui_out
*uiout
, char *string
);
104 extern void ui_out_message (struct ui_out
*uiout
, int verbosity
,
107 extern struct ui_stream
*ui_out_stream_new (struct ui_out
*uiout
);
109 extern void ui_out_stream_delete (struct ui_stream
*buf
);
111 struct cleanup
*make_cleanup_ui_out_stream_delete (struct ui_stream
*buf
);
113 extern void ui_out_wrap_hint (struct ui_out
*uiout
, char *identstring
);
115 extern void ui_out_flush (struct ui_out
*uiout
);
117 extern void ui_out_get_field_separator (struct ui_out
*uiout
);
119 extern int ui_out_set_flags (struct ui_out
*uiout
, int mask
);
121 extern int ui_out_clear_flags (struct ui_out
*uiout
, int mask
);
123 extern int ui_out_get_verblvl (struct ui_out
*uiout
);
125 extern int ui_out_test_flags (struct ui_out
*uiout
, int mask
);
128 extern void ui_out_result_begin (struct ui_out
*uiout
, char *class);
130 extern void ui_out_result_end (struct ui_out
*uiout
);
132 extern void ui_out_info_begin (struct ui_out
*uiout
, char *class);
134 extern void ui_out_info_end (struct ui_out
*uiout
);
136 extern void ui_out_notify_begin (struct ui_out
*uiout
, char *class);
138 extern void ui_out_notify_end (struct ui_out
*uiout
);
140 extern void ui_out_error_begin (struct ui_out
*uiout
, char *class);
142 extern void ui_out_error_end (struct ui_out
*uiout
);
146 extern void gdb_error (struct ui_out
*uiout
, int severity
, char *format
, ...);
148 extern void gdb_query (struct ui_out
*uiout
, int qflags
, char *qprompt
);
151 /* From here on we have things that are only needed by implementation
152 routines and main.c. We should pehaps have a separate file for that,
153 like a ui-out-impl.h file */
155 /* User Interface Output Implementation Function Table */
157 /* Type definition of all implementation functions. */
159 typedef void (table_begin_ftype
) (struct ui_out
* uiout
,
160 int nbrofcols
, char *tblid
);
161 typedef void (table_body_ftype
) (struct ui_out
* uiout
);
162 typedef void (table_end_ftype
) (struct ui_out
* uiout
);
163 typedef void (table_header_ftype
) (struct ui_out
* uiout
, int width
,
164 enum ui_align align
, char *colhdr
);
165 typedef void (list_begin_ftype
) (struct ui_out
* uiout
,
166 int list_flag
, char *lstid
);
167 typedef void (list_end_ftype
) (struct ui_out
* uiout
, int list_flag
);
168 typedef void (field_int_ftype
) (struct ui_out
* uiout
, int fldno
, int width
,
169 enum ui_align align
, char *fldname
, int value
);
170 typedef void (field_skip_ftype
) (struct ui_out
* uiout
, int fldno
, int width
,
171 enum ui_align align
, char *fldname
);
172 typedef void (field_string_ftype
) (struct ui_out
* uiout
, int fldno
, int width
,
173 enum ui_align align
, char *fldname
,
175 typedef void (field_fmt_ftype
) (struct ui_out
* uiout
, int fldno
, int width
,
176 enum ui_align align
, char *fldname
,
177 char *format
, va_list args
);
178 typedef void (spaces_ftype
) (struct ui_out
* uiout
, int numspaces
);
179 typedef void (text_ftype
) (struct ui_out
* uiout
, char *string
);
180 typedef void (message_ftype
) (struct ui_out
* uiout
, int verbosity
,
181 char *format
, va_list args
);
182 typedef void (wrap_hint_ftype
) (struct ui_out
* uiout
, char *identstring
);
183 typedef void (flush_ftype
) (struct ui_out
* uiout
);
187 /* IMPORTANT: If you change this structure, make sure to change the default
188 initialization in ui-out.c */
192 table_begin_ftype
*table_begin
;
193 table_body_ftype
*table_body
;
194 table_end_ftype
*table_end
;
195 table_header_ftype
*table_header
;
196 list_begin_ftype
*list_begin
;
197 list_end_ftype
*list_end
;
198 field_int_ftype
*field_int
;
199 field_skip_ftype
*field_skip
;
200 field_string_ftype
*field_string
;
201 field_fmt_ftype
*field_fmt
;
202 spaces_ftype
*spaces
;
204 message_ftype
*message
;
205 wrap_hint_ftype
*wrap_hint
;
209 extern struct ui_out_data
*ui_out_data (struct ui_out
*uiout
);
212 /* Create a ui_out object */
214 extern struct ui_out
*ui_out_new (struct ui_out_impl
*impl
,
215 struct ui_out_data
*data
,
218 #endif /* UI_OUT_H */
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