Date: Sat, 4 Sep 2010 13:13:00 +0000 (UTC) From: Kai Wang <kaiw@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/lib/libelf _libelf.h elf_data.c elf_scn.c elf_types.m4 gelf_fsize.3 libelf.h libelf_align.c libelf_convert.m4 libelf_data.c libelf_ehdr.c libelf_fsize.m4 libelf_msize.m4 libelf_phdr.c libelf_xlate.c Message-ID: <201009041313.o84DDLuu086913@repoman.freebsd.org>
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kaiw 2010-09-04 13:13:00 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
lib/libelf _libelf.h elf_data.c elf_scn.c
elf_types.m4 gelf_fsize.3 libelf.h
libelf_align.c libelf_convert.m4
libelf_data.c libelf_ehdr.c
libelf_fsize.m4 libelf_msize.m4
libelf_phdr.c libelf_xlate.c
Log:
SVN rev 212208 on 2010-09-04 13:13:00Z by kaiw
MFC r210331-r210333,r210335,r210336,r210338,r210340,r210341,r210559.
r210331:
Add a new ELF type denoting GNU style hash tables.
r210332:
Changes for supporting GNU Hash sections.
r210333:
Note that the *_fsize() functions are only defined for ELF types that
have a fixed size.
r210335:
- Return zero for file sizes of ELF types that have a variable size.
- Neaten a few comments.
r210336:
Reduce verbosity.
r210338:
Perform additional checks when translating between file and memory
representations of ELF types.
The ELF(3) API allows applications to request a conversion that is
`in-place', i.e., with source and destinations data buffers being
the same. However, the file and memory sizes of ELF sections that
have additional internal structure, such as those of type `Elf_Note',
or `Elf_GNU_Hash_Header', can be determined only known after the
type-specific headers that comprise the first few words in these
sections are read and translated.
Pass in the size of destination buffer to type translation routines
in "libelf_convert.m4" and have these routines return an error code
if the translated data would not fit inside the destination buffer.
r210340:
- Document that the *fsize() functions return a size of 1 for Elf
types that don't have a fixed size.
- The *fsize() functions should return a size of 1, for variable length
types.
- Redefine symbol ELF_T_LAST to match the current end of the list.
r210341:
Add support for translating sections of type ELF_T_GNUHASH.
r210559:
Protect GNUHASH translation functions with #ifdef; unbreak cross
toolchain build.
Revision Changes Path
1.2.10.4 +2 -2 src/lib/libelf/_libelf.h
1.2.10.3 +9 -4 src/lib/libelf/elf_data.c
1.2.10.3 +3 -2 src/lib/libelf/elf_scn.c
1.2.10.2 +1 -0 src/lib/libelf/elf_types.m4
1.3.2.3 +2 -0 src/lib/libelf/gelf_fsize.3
1.1.10.3 +2 -1 src/lib/libelf/libelf.h
1.3.2.2 +12 -2 src/lib/libelf/libelf_align.c
1.4.2.3 +295 -50 src/lib/libelf/libelf_convert.m4
1.4.2.3 +4 -0 src/lib/libelf/libelf_data.c
1.2.10.2 +5 -4 src/lib/libelf/libelf_ehdr.c
1.2.10.2 +7 -4 src/lib/libelf/libelf_fsize.m4
1.2.10.2 +1 -0 src/lib/libelf/libelf_msize.m4
1.2.10.2 +2 -2 src/lib/libelf/libelf_phdr.c
1.3.2.2 +9 -3 src/lib/libelf/libelf_xlate.c
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