Author: emaste
Date: Wed May 3 02:19:45 2017
New Revision: 317719
URL: https://svnweb.freebsd.org/changeset/base/317719
Log:
MFC r309679 (cem): readelf -S: Include zero index and match binutils' no-name
Include the SHN_UNDEF (zero) index special section in extended-attribute
ELF files, like GNU binutils' readelf.
Additionally, print "<no-name>" for sections without names, like GNU
binutils.
Modified:
stable/11/contrib/elftoolchain/readelf/readelf.c
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/contrib/elftoolchain/readelf/readelf.c
==============================================================================
--- stable/11/contrib/elftoolchain/readelf/readelf.c Wed May 3 02:12:45
2017 (r317718)
+++ stable/11/contrib/elftoolchain/readelf/readelf.c Wed May 3 02:19:45
2017 (r317719)
@@ -6643,13 +6643,14 @@ load_sections(struct readelf *re)
}
if ((name = elf_strptr(re->elf, shstrndx, sh.sh_name)) == NULL)
{
(void) elf_errno();
- name = "ERROR";
+ name = "<no-name>";
}
if ((ndx = elf_ndxscn(scn)) == SHN_UNDEF) {
- if ((elferr = elf_errno()) != 0)
+ if ((elferr = elf_errno()) != 0) {
warnx("elf_ndxscn failed: %s",
elf_errmsg(elferr));
- continue;
+ continue;
+ }
}
if (ndx >= re->shnum) {
warnx("section index of '%s' out of range", name);
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