aboutsummaryrefslogtreecommitdiff
path: root/contrib/gdb/gdb/tui/tui-out.c
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/gdb/gdb/tui/tui-out.c')
-rw-r--r--contrib/gdb/gdb/tui/tui-out.c413
1 files changed, 0 insertions, 413 deletions
diff --git a/contrib/gdb/gdb/tui/tui-out.c b/contrib/gdb/gdb/tui/tui-out.c
deleted file mode 100644
index 1c2af6890445..000000000000
--- a/contrib/gdb/gdb/tui/tui-out.c
+++ /dev/null
@@ -1,413 +0,0 @@
-/* Output generating routines for GDB CLI.
-
- Copyright 1999, 2000, 2001, 2002, 2003 Free Software Foundation,
- Inc.
-
- Contributed by Cygnus Solutions.
- Written by Fernando Nasser for Cygnus.
-
- This file is part of GDB.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-#include "defs.h"
-#include "ui-out.h"
-#include "tui.h"
-#include "gdb_string.h"
-#include "gdb_assert.h"
-
-struct ui_out_data
- {
- struct ui_file *stream;
- int suppress_output;
- int line;
- int start_of_line;
- };
-typedef struct ui_out_data tui_out_data;
-
-/* These are the CLI output functions */
-
-static void tui_table_begin (struct ui_out *uiout, int nbrofcols,
- int nr_rows, const char *tblid);
-static void tui_table_body (struct ui_out *uiout);
-static void tui_table_end (struct ui_out *uiout);
-static void tui_table_header (struct ui_out *uiout, int width,
- enum ui_align alig, const char *col_name,
- const char *colhdr);
-static void tui_begin (struct ui_out *uiout, enum ui_out_type type,
- int level, const char *lstid);
-static void tui_end (struct ui_out *uiout, enum ui_out_type type, int level);
-static void tui_field_int (struct ui_out *uiout, int fldno, int width,
- enum ui_align alig, const char *fldname, int value);
-static void tui_field_skip (struct ui_out *uiout, int fldno, int width,
- enum ui_align alig, const char *fldname);
-static void tui_field_string (struct ui_out *uiout, int fldno, int width,
- enum ui_align alig, const char *fldname,
- const char *string);
-static void tui_field_fmt (struct ui_out *uiout, int fldno,
- int width, enum ui_align align,
- const char *fldname, const char *format,
- va_list args);
-static void tui_spaces (struct ui_out *uiout, int numspaces);
-static void tui_text (struct ui_out *uiout, const char *string);
-static void tui_message (struct ui_out *uiout, int verbosity,
- const char *format, va_list args);
-static void tui_wrap_hint (struct ui_out *uiout, char *identstring);
-static void tui_flush (struct ui_out *uiout);
-
-/* This is the CLI ui-out implementation functions vector */
-
-/* FIXME: This can be initialized dynamically after default is set to
- handle initial output in main.c */
-
-static struct ui_out_impl tui_ui_out_impl =
-{
- tui_table_begin,
- tui_table_body,
- tui_table_end,
- tui_table_header,
- tui_begin,
- tui_end,
- tui_field_int,
- tui_field_skip,
- tui_field_string,
- tui_field_fmt,
- tui_spaces,
- tui_text,
- tui_message,
- tui_wrap_hint,
- tui_flush,
- NULL,
- 0, /* Does not need MI hacks (i.e. needs CLI hacks). */
-};
-
-/* Prototypes for local functions */
-
-extern void _initialize_tui_out (void);
-
-static void field_separator (void);
-
-static void out_field_fmt (struct ui_out *uiout, int fldno,
- const char *fldname,
- const char *format,...);
-
-/* local variables */
-
-/* (none yet) */
-
-/* Mark beginning of a table */
-
-void
-tui_table_begin (struct ui_out *uiout, int nbrofcols,
- int nr_rows,
- const char *tblid)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (nr_rows == 0)
- data->suppress_output = 1;
- else
- /* Only the table suppresses the output and, fortunately, a table
- is not a recursive data structure. */
- gdb_assert (data->suppress_output == 0);
-}
-
-/* Mark beginning of a table body */
-
-void
-tui_table_body (struct ui_out *uiout)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
- /* first, close the table header line */
- tui_text (uiout, "\n");
-}
-
-/* Mark end of a table */
-
-void
-tui_table_end (struct ui_out *uiout)
-{
- tui_out_data *data = ui_out_data (uiout);
- data->suppress_output = 0;
-}
-
-/* Specify table header */
-
-void
-tui_table_header (struct ui_out *uiout, int width, enum ui_align alignment,
- const char *col_name,
- const char *colhdr)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
- tui_field_string (uiout, 0, width, alignment, 0, colhdr);
-}
-
-/* Mark beginning of a list */
-
-void
-tui_begin (struct ui_out *uiout,
- enum ui_out_type type,
- int level,
- const char *id)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
-}
-
-/* Mark end of a list */
-
-void
-tui_end (struct ui_out *uiout,
- enum ui_out_type type,
- int level)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
-}
-
-/* output an int field */
-
-void
-tui_field_int (struct ui_out *uiout, int fldno, int width,
- enum ui_align alignment,
- const char *fldname, int value)
-{
- char buffer[20]; /* FIXME: how many chars long a %d can become? */
-
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
-
- /* Don't print line number, keep it for later. */
- if (data->start_of_line == 0 && strcmp (fldname, "line") == 0)
- {
- data->start_of_line ++;
- data->line = value;
- return;
- }
- data->start_of_line ++;
- sprintf (buffer, "%d", value);
- tui_field_string (uiout, fldno, width, alignment, fldname, buffer);
-}
-
-/* used to ommit a field */
-
-void
-tui_field_skip (struct ui_out *uiout, int fldno, int width,
- enum ui_align alignment,
- const char *fldname)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
- tui_field_string (uiout, fldno, width, alignment, fldname, "");
-}
-
-/* other specific tui_field_* end up here so alignment and field
- separators are both handled by tui_field_string */
-
-void
-tui_field_string (struct ui_out *uiout,
- int fldno,
- int width,
- enum ui_align align,
- const char *fldname,
- const char *string)
-{
- int before = 0;
- int after = 0;
-
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
-
- if (fldname && data->line > 0 && strcmp (fldname, "file") == 0)
- {
- data->start_of_line ++;
- if (data->line > 0)
- {
- tui_show_source (string, data->line);
- }
- return;
- }
-
- data->start_of_line ++;
- if ((align != ui_noalign) && string)
- {
- before = width - strlen (string);
- if (before <= 0)
- before = 0;
- else
- {
- if (align == ui_right)
- after = 0;
- else if (align == ui_left)
- {
- after = before;
- before = 0;
- }
- else
- /* ui_center */
- {
- after = before / 2;
- before -= after;
- }
- }
- }
-
- if (before)
- ui_out_spaces (uiout, before);
- if (string)
- out_field_fmt (uiout, fldno, fldname, "%s", string);
- if (after)
- ui_out_spaces (uiout, after);
-
- if (align != ui_noalign)
- field_separator ();
-}
-
-/* This is the only field function that does not align */
-
-void
-tui_field_fmt (struct ui_out *uiout, int fldno,
- int width, enum ui_align align,
- const char *fldname,
- const char *format,
- va_list args)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
-
- data->start_of_line ++;
- vfprintf_filtered (data->stream, format, args);
-
- if (align != ui_noalign)
- field_separator ();
-}
-
-void
-tui_spaces (struct ui_out *uiout, int numspaces)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
- print_spaces_filtered (numspaces, data->stream);
-}
-
-void
-tui_text (struct ui_out *uiout, const char *string)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
- data->start_of_line ++;
- if (data->line > 0)
- {
- if (strchr (string, '\n') != 0)
- {
- data->line = -1;
- data->start_of_line = 0;
- }
- return;
- }
- if (strchr (string, '\n'))
- data->start_of_line = 0;
- fputs_filtered (string, data->stream);
-}
-
-void
-tui_message (struct ui_out *uiout, int verbosity,
- const char *format, va_list args)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
- if (ui_out_get_verblvl (uiout) >= verbosity)
- vfprintf_unfiltered (data->stream, format, args);
-}
-
-void
-tui_wrap_hint (struct ui_out *uiout, char *identstring)
-{
- tui_out_data *data = ui_out_data (uiout);
- if (data->suppress_output)
- return;
- wrap_here (identstring);
-}
-
-void
-tui_flush (struct ui_out *uiout)
-{
- tui_out_data *data = ui_out_data (uiout);
- gdb_flush (data->stream);
-}
-
-/* local functions */
-
-/* Like tui_field_fmt, but takes a variable number of args
- and makes a va_list and does not insert a separator */
-
-/* VARARGS */
-static void
-out_field_fmt (struct ui_out *uiout, int fldno,
- const char *fldname,
- const char *format,...)
-{
- tui_out_data *data = ui_out_data (uiout);
- va_list args;
-
- va_start (args, format);
- vfprintf_filtered (data->stream, format, args);
-
- va_end (args);
-}
-
-/* access to ui_out format private members */
-
-static void
-field_separator (void)
-{
- tui_out_data *data = ui_out_data (uiout);
- fputc_filtered (' ', data->stream);
-}
-
-/* initalize private members at startup */
-
-struct ui_out *
-tui_out_new (struct ui_file *stream)
-{
- int flags = 0;
-
- tui_out_data *data = XMALLOC (tui_out_data);
- data->stream = stream;
- data->suppress_output = 0;
- data->line = -1;
- data->start_of_line = 0;
- return ui_out_new (&tui_ui_out_impl, data, flags);
-}
-
-/* standard gdb initialization hook */
-void
-_initialize_tui_out (void)
-{
- /* nothing needs to be done */
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-16 16:18:46 +0000