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author | Roland McGrath <roland@redhat.com> | 2010-08-25 01:15:47 -0700 |
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committer | Roland McGrath <roland@redhat.com> | 2010-08-25 01:15:47 -0700 |
commit | d4fc3e3d27faa6977c3c06d65ef797b19588416a (patch) | |
tree | 393a1d122b775b6469f11271d816ecaa5938ca13 | |
parent | de44f133b20ecdd3e8dab9743fe6dce5c69ab85d (diff) | |
download | elfutils-d4fc3e3d27faa6977c3c06d65ef797b19588416a.tar.gz |
Missing new file for last commit.
-rw-r--r-- | libdwfl/dwfl_dwarf_line.c | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/libdwfl/dwfl_dwarf_line.c b/libdwfl/dwfl_dwarf_line.c new file mode 100644 index 00000000..ee522db4 --- /dev/null +++ b/libdwfl/dwfl_dwarf_line.c @@ -0,0 +1,64 @@ +/* Get information from a source line record returned by libdwfl. + Copyright (C) 2010 Red Hat, Inc. + This file is part of Red Hat elfutils. + + Red Hat elfutils 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; version 2 of the License. + + Red Hat elfutils 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 Red Hat elfutils; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA. + + In addition, as a special exception, Red Hat, Inc. gives You the + additional right to link the code of Red Hat elfutils with code licensed + under any Open Source Initiative certified open source license + (http://www.opensource.org/licenses/index.php) which requires the + distribution of source code with any binary distribution and to + distribute linked combinations of the two. Non-GPL Code permitted under + this exception must only link to the code of Red Hat elfutils through + those well defined interfaces identified in the file named EXCEPTION + found in the source code files (the "Approved Interfaces"). The files + of Non-GPL Code may instantiate templates or use macros or inline + functions from the Approved Interfaces without causing the resulting + work to be covered by the GNU General Public License. Only Red Hat, + Inc. may make changes or additions to the list of Approved Interfaces. + Red Hat's grant of this exception is conditioned upon your not adding + any new exceptions. If you wish to add a new Approved Interface or + exception, please contact Red Hat. You must obey the GNU General Public + License in all respects for all of the Red Hat elfutils code and other + code used in conjunction with Red Hat elfutils except the Non-GPL Code + covered by this exception. If you modify this file, you may extend this + exception to your version of the file, but you are not obligated to do + so. If you do not wish to provide this exception without modification, + you must delete this exception statement from your version and license + this file solely under the GPL without exception. + + Red Hat elfutils is an included package of the Open Invention Network. + An included package of the Open Invention Network is a package for which + Open Invention Network licensees cross-license their patents. No patent + license is granted, either expressly or impliedly, by designation as an + included package. Should you wish to participate in the Open Invention + Network licensing program, please visit www.openinventionnetwork.com + <http://www.openinventionnetwork.com>. */ + +#include "libdwflP.h" +#include "../libdw/libdwP.h" + +Dwarf_Line * +dwfl_dwarf_line (Dwfl_Line *line, Dwarf_Addr *bias) +{ + if (line == NULL) + return NULL; + + struct dwfl_cu *cu = dwfl_linecu (line); + const Dwarf_Line *info = &cu->die.cu->lines->info[line->idx]; + + *bias = cu->mod->debug.bias; + return (Dwarf_Line *) info; +} |