NAME

elf_ndxscn - retrieve the index of a descriptor for an ELF file section

SYNOPSIS

#include <libelf.h>

size_t elf_ndxscn(Elf_Scn *scn);

DESCRIPTION

The elf_ndxscn function retrieves the index of the section descriptor referred to by scn.

PARAMETERS

scn

An Elf_Scn pointer to the section descriptor whose index is to be retrieved.

RETURN VALUE

The elf_ndxscn function returns the index of the section descriptor. If scn is NULL, it returns SHN_UNDEF. SHN_UNDEF is zero.

SEE ALSO

libelf(3), elf(5)

ATTRIBUTES

For an explanation of the terms used in this section, see attributes(7).

REPORTING BUGS

Report bugs to <elfutils-devel@sourceware.org> or https://sourceware.org/bugzilla/.