/* MI Command Set - file commands.

Copyright (C) 2000-2016 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",

COMPUNIT_MACRO_TABLE

(SYMTAB_COMPUNIT (st.symtab)) != NULL);

}

/* 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 compunit_symtab *cu;

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 file symtabs. */

ALL_FILETABS (objfile, cu, 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);

}