1 /* Output generating routines for GDB CLI.
2 Copyright (C) 1999-2017 Free Software Foundation, Inc.
3 Contributed by Cygnus Solutions.
5 This file is part of GDB.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>. */
26 class cli_ui_out : public ui_out
30 explicit cli_ui_out (ui_file *stream, ui_out_flags flags);
31 virtual ~cli_ui_out ();
33 ui_file *set_stream (ui_file *stream);
37 virtual void do_table_begin (int nbrofcols, int nr_rows,
38 const char *tblid) override;
39 virtual void do_table_body () override;
40 virtual void do_table_end () override;
41 virtual void do_table_header (int width, ui_align align,
42 const std::string &col_name,
43 const std::string &col_hdr) override;
44 /* Note: level 0 is the top-level so LEVEL is always greater than
46 virtual void do_begin (ui_out_type type, const char *id) override;
47 virtual void do_end (ui_out_type type) override;
48 virtual void do_field_int (int fldno, int width, ui_align align,
49 const char *fldname, int value) override;
50 virtual void do_field_skip (int fldno, int width, ui_align align,
51 const char *fldname) override;
52 virtual void do_field_string (int fldno, int width, ui_align align,
53 const char *fldname, const char *string) override;
54 virtual void do_field_fmt (int fldno, int width, ui_align align,
55 const char *fldname, const char *format, va_list args)
56 override ATTRIBUTE_PRINTF (6,0);
57 virtual void do_spaces (int numspaces) override;
58 virtual void do_text (const char *string) override;
59 virtual void do_message (const char *format, va_list args) override
60 ATTRIBUTE_PRINTF (2,0);
61 virtual void do_wrap_hint (const char *identstring) override;
62 virtual void do_flush () override;
63 virtual void do_redirect (struct ui_file *outstream) override;
65 bool suppress_output ()
66 { return m_suppress_output; }
70 void field_separator ();
71 void out_field_fmt (int fldno, const char *fldname, const char *format, ...)
72 ATTRIBUTE_PRINTF (4, 5);
74 std::vector<ui_file *> m_streams;
75 bool m_suppress_output;
78 extern cli_ui_out *cli_out_new (struct ui_file *stream);
80 extern void cli_display_match_list (char **matches, int len, int max);