Adjust for monotone.
diff --git a/libelf/gelf_getshdr.c b/libelf/gelf_getshdr.c
new file mode 100644
index 0000000..4ea5886
--- /dev/null
+++ b/libelf/gelf_getshdr.c
@@ -0,0 +1,91 @@
+/* Return section header.
+ Copyright (C) 1998, 1999, 2000, 2002 Red Hat, Inc.
+ Written by Ulrich Drepper <drepper@redhat.com>, 1998.
+
+ 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, version 2.
+
+ 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. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <gelf.h>
+#include <string.h>
+
+#include "libelfP.h"
+
+
+GElf_Shdr *
+gelf_getshdr (scn, dst)
+ Elf_Scn *scn;
+ GElf_Shdr *dst;
+{
+ GElf_Shdr *result = NULL;
+
+ if (scn == NULL)
+ return NULL;
+
+ if (dst == NULL)
+ {
+ __libelf_seterrno (ELF_E_INVALID_OPERAND);
+ return NULL;
+ }
+
+ rwlock_rdlock (scn->elf->lock);
+
+ if (scn->elf->class == ELFCLASS32)
+ {
+ /* Copy the elements one-by-one. */
+ Elf32_Shdr *shdr = scn->shdr.e32 ?: INTUSE(elf32_getshdr) (scn);
+
+ if (shdr == NULL)
+ {
+ __libelf_seterrno (ELF_E_INVALID_OPERAND);
+ goto out;
+ }
+
+#define COPY(name) \
+ dst->name = shdr->name
+ COPY (sh_name);
+ COPY (sh_type);
+ COPY (sh_flags);
+ COPY (sh_addr);
+ COPY (sh_offset);
+ COPY (sh_size);
+ COPY (sh_link);
+ COPY (sh_info);
+ COPY (sh_addralign);
+ COPY (sh_entsize);
+
+ result = dst;
+ }
+ else
+ {
+ Elf64_Shdr *shdr = scn->shdr.e64 ?: INTUSE(elf64_getshdr) (scn);
+
+ if (shdr == NULL)
+ {
+ __libelf_seterrno (ELF_E_INVALID_OPERAND);
+ goto out;
+ }
+
+ /* We only have to copy the data. */
+ result = memcpy (dst, shdr, sizeof (GElf_Shdr));
+ }
+
+ out:
+ rwlock_unlock (scn->elf->lock);
+
+ return result;
+}
+INTDEF(gelf_getshdr)