elf32_offscn - retrieve a section descriptor by file offset for a 32-bit ELF file

For an explanation of the terms used in this section, see attributes(7). ┌─────────────────────────────────────────────────────────────────────────────┬───────────────┬─────────┐ │ Interface │ Attribute │ Value │ ├─────────────────────────────────────────────────────────────────────────────┼───────────────┼─────────┤ │ elf32_offscn() │ Thread safety │ MT-Safe │ └─────────────────────────────────────────────────────────────────────────────┴───────────────┴─────────┘

The elf32_offscn function retrieves the section descriptor for the non-empty section at the specified file offset in the ELF32 object referred to by elf.

elf32_offscn first appeared in elfutils 0.112. This elfutils libelf function may not be found in other libelf implementations. Libelf 2024-07-18 ELF32_OFFSCN(3)

elf32_offscn - retrieve a section descriptor by file offset for a 32-bit ELF file

elf An ElfpointertotheELFobjectfromwhichthesectiondescriptoristoberetrieved.offset An off_t value representing the file offset of the section whose descriptor is to be retrieved.

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

The elf32_offscn function returns a pointer to the Elf_Scn of the non-empty section with a sh_offset matching offset. If an error occurs, it returns NULL and sets an appropriate libelf error code.

elf64_offscn(3), libelf(3), elf(5),