diff options
Diffstat (limited to 'include/libelf.h')
| -rw-r--r-- | include/libelf.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/libelf.h b/include/libelf.h index 5fbf279..48ff4d7 100644 --- a/include/libelf.h +++ b/include/libelf.h @@ -96,4 +96,18 @@ void elf_relocate64(void *file_addr, signed long offset); int elf_forth_claim(void *addr, long size); +long elf_get_file_size(const void *buffer, const long buffer_size); +long elf_get_file_size32(const void *buffer, const long buffer_size); +long elf_get_file_size64(const void *buffer, const long buffer_size); + +#ifdef __BIG_ENDIAN__ +#define elf64_to_cpu(x, ehdr) ((ehdr)->ei_data == ELFDATA2MSB ? (x) : bswap_64(x)) +#define elf32_to_cpu(x, ehdr) ((ehdr)->ei_data == ELFDATA2MSB ? (x) : bswap_32(x)) +#define elf16_to_cpu(x, ehdr) ((ehdr)->ei_data == ELFDATA2MSB ? (x) : bswap_16(x)) +#else +#define elf64_to_cpu(x, ehdr) ((ehdr)->ei_data == ELFDATA2LSB ? (x) : bswap_64(x)) +#define elf32_to_cpu(x, ehdr) ((ehdr)->ei_data == ELFDATA2LSB ? (x) : bswap_32(x)) +#define elf16_to_cpu(x, ehdr) ((ehdr)->ei_data == ELFDATA2LSB ? (x) : bswap_16(x)) +#endif + #endif /* __LIBELF_H */ |