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- /* Core file generic interface routines for BFD.
- Copyright (C) 1990, 91, 92, 93, 94 Free Software Foundation, Inc.
- Written by Cygnus Support.
-
- This file is part of BFD, the Binary File Descriptor library.
-
- 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 2 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, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
- /*
- SECTION
- Core files
-
- DESCRIPTION
- These are functions pertaining to core files.
- */
-
- #include "bfd.h"
- #include "sysdep.h"
- #include "libbfd.h"
-
-
- /*
- FUNCTION
- bfd_core_file_failing_command
-
- SYNOPSIS
- CONST char *bfd_core_file_failing_command(bfd *abfd);
-
- DESCRIPTION
- Return a read-only string explaining which program was running
- when it failed and produced the core file @var{abfd}.
-
- */
-
- CONST char *
- bfd_core_file_failing_command (abfd)
- bfd *abfd;
- {
- if (abfd->format != bfd_core) {
- bfd_set_error (bfd_error_invalid_operation);
- return NULL;
- }
- return BFD_SEND (abfd, _core_file_failing_command, (abfd));
- }
-
- /*
- FUNCTION
- bfd_core_file_failing_signal
-
- SYNOPSIS
- int bfd_core_file_failing_signal(bfd *abfd);
-
- DESCRIPTION
- Returns the signal number which caused the core dump which
- generated the file the BFD @var{abfd} is attached to.
- */
-
- int
- bfd_core_file_failing_signal (abfd)
- bfd *abfd;
- {
- if (abfd->format != bfd_core) {
- bfd_set_error (bfd_error_invalid_operation);
- return 0;
- }
- return BFD_SEND (abfd, _core_file_failing_signal, (abfd));
- }
-
-
- /*
- FUNCTION
- core_file_matches_executable_p
-
- SYNOPSIS
- boolean core_file_matches_executable_p
- (bfd *core_bfd, bfd *exec_bfd);
-
- DESCRIPTION
- Return <<true>> if the core file attached to @var{core_bfd}
- was generated by a run of the executable file attached to
- @var{exec_bfd}, <<false>> otherwise.
- */
- boolean
- core_file_matches_executable_p (core_bfd, exec_bfd)
- bfd *core_bfd, *exec_bfd;
- {
- if ((core_bfd->format != bfd_core) || (exec_bfd->format != bfd_object)) {
- bfd_set_error (bfd_error_wrong_format);
- return false;
- }
-
- return BFD_SEND (core_bfd, _core_file_matches_executable_p,
- (core_bfd, exec_bfd));
- }
-