1/* MI Command Set - symbol commands.
2   Copyright (C) 2003, 2007 Free Software Foundation, Inc.
3
4   This file is part of GDB.
5
6   This program is free software; you can redistribute it and/or modify
7   it under the terms of the GNU General Public License as published by
8   the Free Software Foundation; either version 3 of the License, or
9   (at your option) any later version.
10
11   This program is distributed in the hope that it will be useful,
12   but WITHOUT ANY WARRANTY; without even the implied warranty of
13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14   GNU General Public License for more details.
15
16   You should have received a copy of the GNU General Public License
17   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
18
19#include "defs.h"
20#include "mi-cmds.h"
21#include "symtab.h"
22#include "ui-out.h"
23
24/* SYMBOL-LIST-LINES:
25
26   Print the list of all pc addresses and lines of code for
27   the provided (full or base) source file name.  The entries
28   are sorted in ascending PC order. */
29
30enum mi_cmd_result
31mi_cmd_symbol_list_lines (char *command, char **argv, int argc)
32{
33  char *filename;
34  struct symtab *s;
35  int i;
36  struct cleanup *cleanup_stack, *cleanup_tuple;
37
38  if (argc != 1)
39    error (_("mi_cmd_symbol_list_lines: Usage: SOURCE_FILENAME"));
40
41  filename = argv[0];
42  s = lookup_symtab (filename);
43
44  if (s == NULL)
45    error (_("mi_cmd_symbol_list_lines: Unknown source file name."));
46
47  /* Now, dump the associated line table.  The pc addresses are already
48     sorted by increasing values in the symbol table, so no need to
49     perform any other sorting. */
50
51  cleanup_stack = make_cleanup_ui_out_list_begin_end (uiout, "lines");
52
53  if (LINETABLE (s) != NULL && LINETABLE (s)->nitems > 0)
54    for (i = 0; i < LINETABLE (s)->nitems; i++)
55    {
56      cleanup_tuple = make_cleanup_ui_out_tuple_begin_end (uiout, NULL);
57      ui_out_field_core_addr (uiout, "pc", LINETABLE (s)->item[i].pc);
58      ui_out_field_int (uiout, "line", LINETABLE (s)->item[i].line);
59      do_cleanups (cleanup_tuple);
60    }
61
62  do_cleanups (cleanup_stack);
63
64  return MI_CMD_DONE;
65}
66