cosmopolitan/libc/elf/struct/shdr.h

33 lines
1.0 KiB
C

#ifndef COSMOPOLITAN_LIBC_ELF_STRUCT_SHDR_H_
#define COSMOPOLITAN_LIBC_ELF_STRUCT_SHDR_H_
#include "libc/elf/scalar.h"
#if !(__ASSEMBLER__ + __LINKER__ + 0)
/**
* Section header.
* @see https://docs.oracle.com/cd/E19683-01/816-1386/chapter6-94076/index.html
*/
typedef struct Elf64_Shdr {
Elf64_Word sh_name;
Elf64_Word sh_type; /* SHT_{PROGBITS,NOBITS,STRTAB,SYMTAB,RELA,...} */
Elf64_Xword sh_flags; /* SHF_{WRITE,ALLOC,EXECINSTR,MERGE,STRINGS,...} */
Elf64_Addr sh_addr;
Elf64_Off sh_offset;
Elf64_Xword sh_size;
/*
* If SHT_RELA: Index of section of associated symbol table.
* If SHT_SYMTAB: Index of section of associated string table.
*/
Elf64_Word sh_link;
/*
* If SHT_RELA: Index of section to which relocations apply.
* If SHT_SYMTAB: One greater than symbol table index of last local symbol.
*/
Elf64_Word sh_info;
Elf64_Xword sh_addralign;
Elf64_Xword sh_entsize;
} Elf64_Shdr;
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_ELF_STRUCT_SHDR_H_ */