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* * Deprecate `elf_getshnum()`, `elf_getphnum()` and `elf_getshstrndx()` inkaiw2010-07-211-5/+17
| | | | | | | | | | | | favour of `elf_getshdrnum()`, `elf_getphdrnum()` and `elf_getshdrstrndx()` respectively. * Add new manual pages for `elf_getshdrstrndx()`, `elf_getphdrnum()` and `elf_getshdrnum()`. * Add a deprecation warning for `elf_getshstrndx()`, `elf_getphnum()` and `elf_getshnum()`. Obtained from: elftoolchain MFC after: 1 month
* Keep shadow copies of the `e_shnum', `e_phnum' and `e_shstrndx'jkoshy2006-12-251-65/+7
| | | | | | | | | | | | | | | members of the ELF Executable Header inside the library-private `struct _Elf' descriptor and only update the underlying Elf{32,64}_Ehdr structure on an elf_update(3) call. These fields of the Ehdr structure are technically `out of bounds' for an application program per the ELF(3) API, but we've seen applications that initialize a new Ehdr structure using memcpy(), messing up the library's invariants. [1] Implement elf_getphnum() and handle ELF objects with more than 64K program header table entries. Reported by: jb [1]
* MFP4: Add an implementation of the ELF(3) and GELF(3) API set.jkoshy2006-11-111-0/+127
Bump __FreeBSD_version. Reviewed by: jb
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