1/* MI Command Set - symbol commands.
2   Copyright (C) 2003, 2007, 2008, 2009, 2010, 2011
3   Free Software Foundation, Inc.
4
5   This file is part of GDB.
6
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.
11
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.
16
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/>.  */
19
20#include "defs.h"
21#include "mi-cmds.h"
22#include "symtab.h"
23#include "objfiles.h"
24#include "ui-out.h"
25
26/* SYMBOL-LIST-LINES:
27
28   Print the list of all pc addresses and lines of code for
29   the provided (full or base) source file name.  The entries
30   are sorted in ascending PC order. */
31
32void
33mi_cmd_symbol_list_lines (char *command, char **argv, int argc)
34{
35  struct gdbarch *gdbarch;
36  char *filename;
37  struct symtab *s;
38  int i;
39  struct cleanup *cleanup_stack, *cleanup_tuple;
40
41  if (argc != 1)
42    error (_("-symbol-list-lines: Usage: SOURCE_FILENAME"));
43
44  filename = argv[0];
45  s = lookup_symtab (filename);
46
47  if (s == NULL)
48    error (_("-symbol-list-lines: Unknown source file name."));
49
50  /* Now, dump the associated line table.  The pc addresses are already
51     sorted by increasing values in the symbol table, so no need to
52     perform any other sorting. */
53
54  gdbarch = get_objfile_arch (s->objfile);
55  cleanup_stack = make_cleanup_ui_out_list_begin_end (uiout, "lines");
56
57  if (LINETABLE (s) != NULL && LINETABLE (s)->nitems > 0)
58    for (i = 0; i < LINETABLE (s)->nitems; i++)
59    {
60      cleanup_tuple = make_cleanup_ui_out_tuple_begin_end (uiout, NULL);
61      ui_out_field_core_addr (uiout, "pc", gdbarch, LINETABLE (s)->item[i].pc);
62      ui_out_field_int (uiout, "line", LINETABLE (s)->item[i].line);
63      do_cleanups (cleanup_tuple);
64    }
65
66  do_cleanups (cleanup_stack);
67}
68