Merge "elf: Add elf headers helpers support"

#endif

/* Generic helpers for ELF use */

/* Return first section header */

static inline struct elf_shdr *elf_sheader(struct elfhdr *hdr)

{

	return (struct elf_shdr *)((size_t)hdr + (size_t)hdr->e_shoff);

}

/* Return idx section header */

static inline struct elf_shdr *elf_section(struct elfhdr *hdr, int idx)

{

	return &elf_sheader(hdr)[idx];

}

/* Return first program header */

static inline struct elf_phdr *elf_pheader(struct elfhdr *hdr)

{

	return (struct elf_phdr *)((size_t)hdr + (size_t)hdr->e_phoff);

}

/* Return idx program header */

static inline struct elf_phdr *elf_program(struct elfhdr *hdr, int idx)

{

	return &elf_pheader(hdr)[idx];

}

/* Retunr section's string table header */

static inline char *elf_str_table(struct elfhdr *hdr)

{

	if (hdr->e_shstrndx == SHN_UNDEF)

		return NULL;

	return (char *)hdr + elf_section(hdr, hdr->e_shstrndx)->sh_offset;

}

/* Optional callbacks to write extra ELF notes. */

struct file;

struct coredump_params;