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| author | Petr Machata <pmachata@redhat.com> | 2013-02-05 01:48:54 +0100 |
|---|---|---|
| committer | Petr Machata <pmachata@redhat.com> | 2013-03-12 00:08:52 +0100 |
| commit | 3c636fb789a29cac0c8f7f0982fb17afeee489dc (patch) | |
| tree | 723dcb86ad18e7c2d46cc5ea0929c74c4069b6bc /ltrace-elf.h | |
| parent | 99b19eb1bb736d7066026894aa69e70de8a03094 (diff) | |
| download | ltrace-3c636fb789a29cac0c8f7f0982fb17afeee489dc.tar.gz | |
Add elf_read_u8
Diffstat (limited to 'ltrace-elf.h')
| -rw-r--r-- | ltrace-elf.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/ltrace-elf.h b/ltrace-elf.h index ab599eb..a50ad8a 100644 --- a/ltrace-elf.h +++ b/ltrace-elf.h @@ -108,9 +108,10 @@ int elf_get_section_type(struct ltelf *lte, GElf_Word type, int elf_get_section_named(struct ltelf *lte, const char *name, Elf_Scn **tgt_sec, GElf_Shdr *tgt_shdr); -/* Read, respectively, 2, 4, or 8 bytes from Elf data at given OFFSET, - * and store it in *RETP. Returns 0 on success or a negative value if - * there's not enough data. */ +/* Read, respectively, 1, 2, 4, or 8 bytes from Elf data at given + * OFFSET, and store it in *RETP. Returns 0 on success or a negative + * value if there's not enough data. */ +int elf_read_u8(Elf_Data *data, GElf_Xword offset, uint8_t *retp); int elf_read_u16(Elf_Data *data, GElf_Xword offset, uint16_t *retp); int elf_read_u32(Elf_Data *data, GElf_Xword offset, uint32_t *retp); int elf_read_u64(Elf_Data *data, GElf_Xword offset, uint64_t *retp); |