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7c50a93137
gdb/ChangeLog: * NEWS: Mention gdb.Objfile.build_id. * build-id.c (build_id_bfd_get): Make non-static. * build-id.h (build_id_bfd_get): Add declaration. * python/py-objfile.c: #include "build-id.h", "elf-bfd.h". (OBJFPY_REQUIRE_VALID): New macro. (objfpy_get_build_id): New function. (objfile_getset): Add "build_id". * utils.c (make_hex_string): New function. * utils.h (make_hex_string): Add declaration. gdb/doc/ChangeLog: * python.texi (Objfiles In Python): Document Objfile.build_id. gdb/testsuite/ChangeLog: * lib/gdb.exp (get_build_id): New function. (build_id_debug_filename_get): Rewrite to use it. * gdb.python/py-objfile.exp: Add test for objfile.build_id.
49 lines
1.7 KiB
C
49 lines
1.7 KiB
C
/* build-id-related functions.
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Copyright (C) 1991-2014 Free Software Foundation, Inc.
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This file is part of GDB.
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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 3 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, see <http://www.gnu.org/licenses/>. */
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#ifndef BUILD_ID_H
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#define BUILD_ID_H
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/* Locate NT_GNU_BUILD_ID from ABFD and return its content. */
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extern const struct elf_build_id *build_id_bfd_get (bfd *abfd);
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/* Return true if ABFD has NT_GNU_BUILD_ID matching the CHECK value.
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Otherwise, issue a warning and return false. */
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extern int build_id_verify (bfd *abfd,
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size_t check_len, const bfd_byte *check);
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/* Find and open a BFD given a build-id. If no BFD can be found,
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return NULL. The returned reference to the BFD must be released by
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the caller. */
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extern bfd *build_id_to_debug_bfd (size_t build_id_len,
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const bfd_byte *build_id);
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/* Find the separate debug file for OBJFILE, by using the build-id
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associated with OBJFILE's BFD. If successful, returns a malloc'd
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file name for the separate debug file. The caller must free this.
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Otherwise, returns NULL. */
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extern char *find_separate_debug_file_by_buildid (struct objfile *objfile);
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#endif /* BUILD_ID_H */
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