Install Now
elf32_getshdr, elf64_getshdr - retrieve the section header for a section in 32-bit or 64-bit ELF object
Contents
Attributes
For an explanation of the terms used in this section, see attributes(7).
┌─────────────────────────────────────────────────────────────────────────────┬───────────────┬─────────┐
│ Interface │ Attribute │ Value │
├─────────────────────────────────────────────────────────────────────────────┼───────────────┼─────────┤
│ elf32_getshdr(), elf64_getshdr() │ Thread safety │ MT-Safe │
└─────────────────────────────────────────────────────────────────────────────┴───────────────┴─────────┘
Description
Retrieve the section header for the section referred to by scn. If the retrieved section header is
modified, elf_flagshdr must be called with ELF_C_SET and ELF_F_DIRTY in order to write the modified
section header to disk.
Name
elf32_getshdr, elf64_getshdr - retrieve the section header for a section in 32-bit or 64-bit ELF object
file
Parameters
scn The section descriptor whose section header is to be retrieved.
Reporting Bugs
Report bugs to <elfutils-devel@sourceware.org> or https://sourceware.org/bugzilla/.
Libelf 2024-08-14 ELF32_GETSHDR(3)
Return Value
On success, return a pointer to the section header. If scn is NULL then NULL will be returned. If an
error occurs, return NULL and set a libelf error code.
See Also
elf_errno(3), elf_flagshdr(3), libelf(3), elf(5)
Synopsis
#include<libelf.h>Elf32_Shdr*elf32_getshdr(Elf_Scn*scn);Elf64_Shdr*elf64_getshdr(Elf_Scn*scn);
PNG Icons
