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authorRoland McGrath <[email protected]>2008-04-01 02:30:05 +0000
committerRoland McGrath <[email protected]>2008-04-01 02:30:05 +0000
commit13b69609bcd5638e6194d940855fea3dd0519605 (patch)
treeffaa63b3cd050285d68ebc6c437c012edb59ddf9 /tests/early-offscn.c
parentd11f9cbecac4a5ac3848a68597028d1924f3ff6b (diff)
backends/
* sparc_symbol.c (sparc_symbol_type_name): New function. (sparc_dynamic_tag_name): New function. (sparc_dynamic_tag_check): New function. * sparc_init.c (sparc_init): Initialize those hooks. libebl/ * ebldynamictagname.c (ebl_dynamic_tag_name): Use hex for unknown tag.
Diffstat (limited to 'tests/early-offscn.c')
-rw-r--r--tests/early-offscn.c60
1 files changed, 60 insertions, 0 deletions
diff --git a/tests/early-offscn.c b/tests/early-offscn.c
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+/* Copyright (C) 2008 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.
+
+ 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>. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <errno.h>
+#include <error.h>
+#include <fcntl.h>
+#include <gelf.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int
+main (int argc, char *argv[])
+{
+ if (argc < 2)
+ error (1, 0, "Usage: %s FILE OFFSET", argv[0]);
+
+ /* Set the ELF version. */
+ elf_version (EV_CURRENT);
+
+ /* Open the archive. */
+ int fd = open (argv[1], O_RDONLY);
+ if (fd < 0)
+ error (1, errno, "cannot open '%s'", argv[1]);
+
+ Elf *elf = elf_begin (fd, ELF_C_READ, NULL);
+ if (elf == NULL)
+ error (2, 0, "elf_begin: %s", elf_errmsg (-1));
+
+ Elf_Scn *scn = gelf_offscn (elf, strtoull (argv[2], NULL, 0));
+ if (scn == NULL)
+ error (3, 0, "gelf_offscn: %s", elf_errmsg (-1));
+
+ elf_end (elf);
+ return 0;
+}