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86 lines
2.4 KiB
C
86 lines
2.4 KiB
C
/* Core file generic interface routines for BFD.
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Copyright (C) 1990-1991 Free Software Foundation, Inc.
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Written by Cygnus Support.
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This file is part of BFD, the Binary File Descriptor library.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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/*doc*
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@section Core files
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Buff output this facinating topic
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*/
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#include "sysdep.h"
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#include "bfd.h"
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#include "libbfd.h"
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/** Some core file info commands */
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/*proto* bfd_core_file_failing_command
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Returns a read-only string explaining what program was running when
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it failed and produced the core file being read
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*; PROTO(CONST char *, bfd_core_file_failing_command, (bfd *));
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*/
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CONST char *
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DEFUN(bfd_core_file_failing_command,(abfd),
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bfd *abfd)
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{
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if (abfd->format != bfd_core) {
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bfd_error = invalid_operation;
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return NULL;
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}
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return BFD_SEND (abfd, _core_file_failing_command, (abfd));
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}
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/*proto* bfd_core_file_failing_signal
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Returns the signal number which caused the core dump which generated
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the file the BFD is attached to.
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*; PROTO(int, bfd_core_file_failing_signal, (bfd *));
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*/
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int
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bfd_core_file_failing_signal (abfd)
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bfd *abfd;
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{
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if (abfd->format != bfd_core) {
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bfd_error = invalid_operation;
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return 0;
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}
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return BFD_SEND (abfd, _core_file_failing_signal, (abfd));
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}
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/*proto* core_file_matches_executable_p
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Returns @code{true} if the core file attached to @var{core_bfd} was
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generated by a run of the executable file attached to @var{exec_bfd},
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or else @code{false}.
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*; PROTO(boolean, core_file_matches_executable_p,
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(bfd *core_bfd, bfd *exec_bfd));
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*/
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boolean
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core_file_matches_executable_p (core_bfd, exec_bfd)
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bfd *core_bfd, *exec_bfd;
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{
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if ((core_bfd->format != bfd_core) || (exec_bfd->format != bfd_object)) {
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bfd_error = wrong_format;
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return false;
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}
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return BFD_SEND (core_bfd, _core_file_matches_executable_p, (core_bfd, exec_bfd));
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}
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