38cc378c61
This is a greatly pared down version of the full gdb-4.12, all the config stuff has been removed and the supporting libraries have been stripped to a minimum. This is a 1.1.5 only port, I'll do a more complete port for 2.0 which will have all the config stuff and will install the gnu support libraries as system libraries like we do for readline. There wasn't much point for 1.1.5 since only gdb would use them so I went for saving space instead. For 2.0 I'll config all the other gnu tools to use them as well.
107 lines
2.5 KiB
C
107 lines
2.5 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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/*
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SECTION
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Core files
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DESCRIPTION
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Buff output this facinating topic
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*/
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#include "bfd.h"
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#include "sysdep.h"
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#include "libbfd.h"
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/*
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FUNCTION
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bfd_core_file_failing_command
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SYNOPSIS
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CONST char *bfd_core_file_failing_command(bfd *);
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DESCRIPTION
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Returns a read-only string explaining what program was running
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when it failed and produced the core file being read
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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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/*
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FUNCTION
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bfd_core_file_failing_signal
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SYNOPSIS
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int bfd_core_file_failing_signal(bfd *);
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DESCRIPTION
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Returns the signal number which caused the core dump which
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generated the file the BFD is attached to.
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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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/*
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FUNCTION
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core_file_matches_executable_p
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SYNOPSIS
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boolean core_file_matches_executable_p
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(bfd *core_bfd, bfd *exec_bfd);
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DESCRIPTION
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Returns <<true>> if the core file attached to @var{core_bfd}
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was generated by a run of the executable file attached to
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@var{exec_bfd}, or else <<false>>.
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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,
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(core_bfd, exec_bfd));
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}
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