Ulrich Drepper | b08d5a8 | 2005-07-26 05:00:05 +0000 | [diff] [blame] | 1 | /* Get information from a source line record returned by libdwfl. |
Roland McGrath | 1743d7f | 2010-11-12 16:46:47 -0800 | [diff] [blame] | 2 | Copyright (C) 2005-2010 Red Hat, Inc. |
Mark Wielaard | de2ed97 | 2012-06-05 17:15:16 +0200 | [diff] [blame] | 3 | This file is part of elfutils. |
Ulrich Drepper | b08d5a8 | 2005-07-26 05:00:05 +0000 | [diff] [blame] | 4 | |
Mark Wielaard | de2ed97 | 2012-06-05 17:15:16 +0200 | [diff] [blame] | 5 | This file is free software; you can redistribute it and/or modify |
| 6 | it under the terms of either |
Ulrich Drepper | b08d5a8 | 2005-07-26 05:00:05 +0000 | [diff] [blame] | 7 | |
Mark Wielaard | de2ed97 | 2012-06-05 17:15:16 +0200 | [diff] [blame] | 8 | * the GNU Lesser General Public License as published by the Free |
| 9 | Software Foundation; either version 3 of the License, or (at |
| 10 | your option) any later version |
| 11 | |
| 12 | or |
| 13 | |
| 14 | * the GNU General Public License as published by the Free |
| 15 | Software Foundation; either version 2 of the License, or (at |
| 16 | your option) any later version |
| 17 | |
| 18 | or both in parallel, as here. |
| 19 | |
| 20 | elfutils is distributed in the hope that it will be useful, but |
Ulrich Drepper | 361df7d | 2006-04-04 21:38:57 +0000 | [diff] [blame] | 21 | WITHOUT ANY WARRANTY; without even the implied warranty of |
| 22 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 23 | General Public License for more details. |
| 24 | |
Mark Wielaard | de2ed97 | 2012-06-05 17:15:16 +0200 | [diff] [blame] | 25 | You should have received copies of the GNU General Public License and |
| 26 | the GNU Lesser General Public License along with this program. If |
| 27 | not, see <http://www.gnu.org/licenses/>. */ |
Ulrich Drepper | b08d5a8 | 2005-07-26 05:00:05 +0000 | [diff] [blame] | 28 | |
| 29 | #include "libdwflP.h" |
| 30 | #include "../libdw/libdwP.h" |
| 31 | |
Ulrich Drepper | e1812e1 | 2006-07-12 07:46:03 +0000 | [diff] [blame] | 32 | const char * |
Ulrich Drepper | b08d5a8 | 2005-07-26 05:00:05 +0000 | [diff] [blame] | 33 | dwfl_lineinfo (Dwfl_Line *line, Dwarf_Addr *addr, int *linep, int *colp, |
| 34 | Dwarf_Word *mtime, Dwarf_Word *length) |
| 35 | { |
| 36 | if (line == NULL) |
| 37 | return NULL; |
| 38 | |
| 39 | struct dwfl_cu *cu = dwfl_linecu (line); |
| 40 | const Dwarf_Line *info = &cu->die.cu->lines->info[line->idx]; |
| 41 | |
| 42 | if (addr != NULL) |
Roland McGrath | 1743d7f | 2010-11-12 16:46:47 -0800 | [diff] [blame] | 43 | *addr = dwfl_adjusted_dwarf_addr (cu->mod, info->addr); |
Ulrich Drepper | b08d5a8 | 2005-07-26 05:00:05 +0000 | [diff] [blame] | 44 | if (linep != NULL) |
| 45 | *linep = info->line; |
| 46 | if (colp != NULL) |
| 47 | *colp = info->column; |
| 48 | |
| 49 | struct Dwarf_Fileinfo_s *file = &info->files->info[info->file]; |
| 50 | if (mtime != NULL) |
| 51 | *mtime = file->mtime; |
| 52 | if (length != NULL) |
| 53 | *length = file->length; |
| 54 | return file->name; |
| 55 | } |