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* Properly mark all internal function definitions.Mark Wielaard2015-09-231-0/+2
| | | | | | | | | | | | | | | | | Since we banned old style function definitions GCC is able to diagnose function definitions that don't match the function declaration: elf32_getehdr.c:78: error: conflicting types for ‘__elf64_getehdr_wrlock’ libelfP.h:498: note: previous declaration of ‘__elf64_getehdr_wrlock’ This happens on i386 because there internal functions are marked with: # define internal_function __attribute__ ((regparm (3), stdcall)) Make sure all internal function declarations and definitions are marked with internal_function. Signed-off-by: Mark Wielaard <mjw@redhat.com>
* Remove old-style function definitions.Mark Wielaard2015-09-231-7/+4
| | | | | | | We already require -std=gnu99 and old-style function definitions might hide some compiler warnings. Signed-off-by: Mark Wielaard <mjw@redhat.com>
* libelf: Fix possible unbounded stack usage in load_shdr_wrlock.Mark Wielaard2015-06-051-4/+14
| | | | | | | When a copy needs to be made of the shdrs, allocate with malloc and free after conversion instead of calling alloca. Signed-off-by: Mark Wielaard <mjw@redhat.com>
* robustify: libelf.Jakub Jelinek2014-01-231-2/+13
| | | | Signed-off-by: Mark Wielaard <mjw@redhat.com>
* elf_getshdr should work for elf->flags & ELF_F_MALLOCED.Mark Wielaard2012-07-241-4/+7
| | | | | Reported-by: Nick Alcock <nix@esperi.org.uk> Signed-off-by: Mark Wielaard <mjw@redhat.com>
* Update name, license and contributor policy.Mark Wielaard2012-06-051-40/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Change name from "Red Hat elfutils" to "elfutils". * Update license of standalone tools and test from GPLv2 to GPLv3+. * Change license of libraries from GPLv2+exception to GPLv2/LGPLv3+. * Add Developer Certificate of Origin based contributor policy. top-level: - COPYING: Upgraded from GPLv2 to GPLv3. - CONTRIBUTING, COPYING-GPLv2, COPYING-LGPLv3: New files. - NEWS: Added note about new contribution and license policy. - Makefile.am: Updated to GPLv3, added new files to EXTRA_DIST. - configure.ac: Update to GPLv3, changed AC_INIT name to 'elfutils'. backends, lib, libasm, libcpu, libdw, libdwfl, libebl, libelf: - All files updated to GPLv2/LGPLv3+. Except some very small files (<5 lines) which didn't have any headers at all before, the linker .maps files and the libcpu/defs files which only contain data and libelf/elf.h which comes from glibc and is under LGPLv2+. config: - elfutils.spec.in: Add new License: headers and new %doc files. - Update all license headers to GPLv2/LGPLv3+ for files used by libs. src, tests: - All files updated to GPLv3+. Except for the test bz2 data files, the linker maps and script files and some very small files (<5 lines) that don't have any headers. Signed-off-by: Richard Fontana <rfontana@redhat.com> Signed-off-by: Mark Wielaard <mjw@redhat.com>
* Add aliases for elf_getshnum and elf_getshstrndx.Ulrich Drepper2009-06-131-2/+2
| | | | | | | | | | Sun in their implementation messed up the semantics of these functions. To get back to source code compatibility they asked for a solution. We simply add aliases for the two affected functions, named elf_getshdrnum and elf_getshdrstrndx. The semantics remains the same. Users of the old interfaces receive a warning for now. In future we might make it impossible to link programs which request the old interfaces (binary compatibility will of course be maintained).
* propagate from branch 'com.redhat.elfutils.roland.pending.libelf-threads' ↵Ulrich Drepper2008-12-041-4/+3
| | | | | | (head fc97c9c202b5d7d7699a3b1d5c53007a2ef37bb1) to branch 'com.redhat.elfutils' (head 67cccb9bfffc1a7fe3d8d355a2d9b6d0e489ff81)
* Fix up bogon and missing log entries from .pmachata.threads branch.Roland McGrath2008-08-251-148/+192
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* propagate from branch 'com.redhat.elfutils.pmachata.threads' (head ↵Ulrich Drepper2008-08-161-5/+13
| | | | | | 8bd3bc10eb015c96f7bafcc6a22c973620b57dd8) to branch 'com.redhat.elfutils' (head c5a11b6b3329382f1b5ffd0020f0d93c64176f20)
* propagate from branch 'com.redhat.elfutils.disasm' (head ↵Ulrich Drepper2008-01-021-0/+14
| | | | | | d15b4eb794e81e477f9896fe82a74cb5ecf4514c) to branch 'com.redhat.elfutils' (head eaacbf01f8cc89d043ec6eca9b5e35cb5c4cde06)
* propagate from branch 'com.redhat.elfutils.roland.pending' (head ↵Ulrich Drepper2007-02-051-30/+39
| | | | | | c44dcfac5b545aecb173fede31f34cb003be0173) to branch 'com.redhat.elfutils' (head 4196d4e01486bdeb0c0632291881d1c6d7163fab)
* Fix FSF address. No exception for libdwarf.Ulrich Drepper2006-04-041-1/+1
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* propagate from branch 'com.redhat.elfutils.roland.pending' (head ↵Ulrich Drepper2006-04-041-12/+45
| | | | | | 4f8fc821345feef58624f0aa5b470d4827577d8c) to branch 'com.redhat.elfutils' (head 76e26cb54695fd3b21ee8fb5be3036bd68200633)
* 2005-12-07 Roland McGrath <roland@redhat.com>Roland McGrath2005-12-081-2/+4
| | | | | | | | | | | * gelf_xlate.c [! ALLOW_UNALIGNED] (union unaligned): New type. (FETCH, STORE): New macros. (INLINE3): Use those to do alignment-friendly conversion. * elf32_getshdr.c: Include map_address and start_offset in alignment calculations. * elf32_getphdr.c: Likewise.
* merge of 333c187506c852455e9f7be44fa9adc360416217Ulrich Drepper2005-08-291-4/+7
| | | | and 79955b942e3f0ddc71117feea5754df61edcc42a
* 2005-08-24 Roland McGrath <roland@redhat.com>Roland McGrath2005-08-251-7/+4
| | | | | * line2addr.c (print_address): Omit () for DSOs.
* Fix more EINTR handling problems. Add jump prediction.Ulrich Drepper2005-08-291-4/+7
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* Adjust for monotone.Ulrich Drepper2005-07-261-0/+182
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