ELF Library Functions elf32_getshdr(3ELF)
NAME
elf32_getshdr, elf64_getshdr - retrieve class-dependent sec-
tion headerSYNOPSIS
cc [ flag ... ] file ... -lelf [ library ... ]
#include
Elf32_Shdr *elf32_getshdr(Elf_Scn *scn);
Elf64_Shdr *elf64_getshdr(Elf_Scn *scn);
DESCRIPTION
For a 32-bit class file, elf32_getshdr() returns a pointer
to a section header for the section descriptor scn. Other-
wise, the file is not a 32-bit class file, scn was NULL, or
an error occurred; elf32_getshdr() then returns NULL.
The elf32_getshdr header includes the following members:
Elf32_Word sh_name;
Elf32_Word sh_type;
Elf32_Word sh_flags;
Elf32_Addr sh_addr;
Elf32_Off sh_offset;
Elf32_Word sh_size;
Elf32_Word sh_link;
Elf32_Word sh_info;
Elf32_Word sh_addralign;
Elf32_Word sh_entsize;
while the elf64_getshdr header includes the following
members:Elf64_Word sh_name;
Elf64_Word sh_type;
Elf64_Xword sh_flags;
Elf64_Addr sh_addr;
Elf64_Off sh_offset;
Elf64_Xword sh_size;
Elf64_Word sh_link;
Elf64_Word sh_info;
Elf64_Xword sh_addralign;
Elf64_Xword sh_entsize;
SunOS 5.11 Last change: 11 Jul 2001 1
ELF Library Functions elf32_getshdr(3ELF)
For the 64-bit class, replace 32 with 64 as appropriate.
If the program is building a new file, it is responsible for creating the file's ELF header before creating sections.ATTRIBUTES
See attributes(5) for descriptions of the following attri-
butes:____________________________________________________________
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|_____________________________|_____________________________|
| Interface Stability | Committed ||_____________________________|_____________________________|
| MT-Level | MT-Safe |
|_____________________________|_____________________________|
SEE ALSO
elf(3ELF), elf_flagdata(3ELF), elf_getscn(3ELF),
elf_strptr(3ELF), libelf(3LIB), attributes(5)
SunOS 5.11 Last change: 11 Jul 2001 2