old-cross-binutils/gdb/mi/mi-cmd-file.c
Doug Evans bb4142cf49 psymtab cleanup patch 3/3
This last patch removes "partial" from the names of
expand_partial_symbol_names and map_partial_symbol_filenames.
It also renames expand_partial_symbol_names to match the
struct quick_symbol_functions "method" that it wraps:
expand_symtabs_matching.

This patch also adds two parameters to expand_symtabs_matching
so that it can fully wrap the underlying quick_symbol_functions method.
This makes it usable in more places.
I thought of having a cover function that still had the same
signature as the old expand_partial_symbol_names function,
but I couldn't think of a good name, and it wasn't clear it was
worth it anyway.

	* symfile.h (expand_symtabs_matching): Renamed from
	expand_partial_symbol_names.  Update prototype.
	(map_symbol_filenames): Renamed from map_partial_symbol_filenames.
	* symfile.c (expand_symtabs_matching): Renamed from
	expand_partial_symbol_names.  New args file_matcher, kind.
	Rename arg fun to symbol_matcher.
	(map_symbol_filenames): Renamed from map_partial_symbol_filenames.
	* ada-lang.c (ada_complete_symbol_matcher): Renamed from
	ada_expand_partial_symbol_name.
	(ada_make_symbol_completion_list): Update to call
	expand_symtabs_matching.
	(ada_add_global_exceptions): Call expand_symtabs_matching.
	* mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update to
	call map_symbol_filenames.
	* symtab.c (sources_info): Update to call map_symbol_filenames.
	(search_symbols): Call expand_symtabs_matching.
	(symbol_completion_matcher): Renamed from expand_partial_symbol_name.
	(default_make_symbol_completion_list_break_on): Update to call
	expand_symtabs_matching.
	(make_source_files_completion_list): Update to call
	map_symbol_filenames.
2014-01-14 18:36:33 -08:00

107 lines
3.3 KiB
C

/* MI Command Set - file commands.
Copyright (C) 2000-2014 Free Software Foundation, Inc.
Contributed by Cygnus Solutions (a Red Hat company).
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 3 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, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
#include "mi-cmds.h"
#include "mi-getopt.h"
#include "ui-out.h"
#include "symtab.h"
#include "source.h"
#include "objfiles.h"
#include "psymtab.h"
/* Return to the client the absolute path and line number of the
current file being executed. */
void
mi_cmd_file_list_exec_source_file (char *command, char **argv, int argc)
{
struct symtab_and_line st;
struct ui_out *uiout = current_uiout;
if (!mi_valid_noargs ("-file-list-exec-source-file", argc, argv))
error (_("-file-list-exec-source-file: Usage: No args"));
/* Set the default file and line, also get them. */
set_default_source_symtab_and_line ();
st = get_current_source_symtab_and_line ();
/* We should always get a symtab. Apparently, filename does not
need to be tested for NULL. The documentation in symtab.h
suggests it will always be correct. */
if (!st.symtab)
error (_("-file-list-exec-source-file: No symtab"));
/* Print to the user the line, filename and fullname. */
ui_out_field_int (uiout, "line", st.line);
ui_out_field_string (uiout, "file",
symtab_to_filename_for_display (st.symtab));
ui_out_field_string (uiout, "fullname", symtab_to_fullname (st.symtab));
ui_out_field_int (uiout, "macro-info", st.symtab->macro_table ? 1 : 0);
}
/* A callback for map_partial_symbol_filenames. */
static void
print_partial_file_name (const char *filename, const char *fullname,
void *ignore)
{
struct ui_out *uiout = current_uiout;
ui_out_begin (uiout, ui_out_type_tuple, NULL);
ui_out_field_string (uiout, "file", filename);
if (fullname)
ui_out_field_string (uiout, "fullname", fullname);
ui_out_end (uiout, ui_out_type_tuple);
}
void
mi_cmd_file_list_exec_source_files (char *command, char **argv, int argc)
{
struct ui_out *uiout = current_uiout;
struct symtab *s;
struct objfile *objfile;
if (!mi_valid_noargs ("-file-list-exec-source-files", argc, argv))
error (_("-file-list-exec-source-files: Usage: No args"));
/* Print the table header. */
ui_out_begin (uiout, ui_out_type_list, "files");
/* Look at all of the symtabs. */
ALL_SYMTABS (objfile, s)
{
ui_out_begin (uiout, ui_out_type_tuple, NULL);
ui_out_field_string (uiout, "file", symtab_to_filename_for_display (s));
ui_out_field_string (uiout, "fullname", symtab_to_fullname (s));
ui_out_end (uiout, ui_out_type_tuple);
}
map_symbol_filenames (print_partial_file_name, NULL,
1 /*need_fullname*/);
ui_out_end (uiout, ui_out_type_list);
}