IABSD.fr/src/include
Branch :
Log
| Author | Commit | Date | CI | Message |
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6a970984 | 2022-01-05 20:57:27 | funopen(): change seekfn argument to use off_t, not fpos_t On BSD, fpos_t is typedef'd to off_t but some systems use a struct. This means fpos_t is not a portable function argument or return value. Both FreeBSD and the Linux libbsd funopen() have switched to off_t for this--we should too. From Joe Nelson. OK deraadt@ | |
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832bedbc | 2021-11-29 01:04:45 | Niels agreed to remove the advertising clause; switching these to 3-term BSD license. | |
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931108e9 | 2021-11-22 20:18:27 | Implement rfc6840 (AD flag processing) if using trusted name servers libc can't do DNSSEC validation but it can ask a "security-aware" resolver to do so. Let's send queries with the AD flag set when appropriate, and let applications look at the AD flag in responses in a safe way, ie clear the AD flag if the resolvers aren't trusted. By default we only trust resolvers if resolv.conf(5) only lists name servers on localhost - the obvious candidates being unwind(8) and unbound(8). For non-localhost resolvers, an admin who trusts *all the name servers* listed in resolv.conf(5) *and the network path leading to them* can annotate this with "options trust-ad". AD flag processing gives ssh -o VerifyHostkeyDNS=Yes a chance to fetch SSHFP records in a secure manner, and tightens the situation for other applications, eg those using RES_USE_DNSSEC for DANE. It should be noted that postfix currently assumes trusted name servers by default and forces RES_TRUSTAD if available. RES_TRUSTAD and "options trust-ad" were first introduced in glibc by Florian Weimer. Florian Obser (florian@) contributed various improvements, fixed a bug and added automatic trust for name servers on localhost. ok florian@ phessler@ | |
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66e500ce | 2021-06-09 19:44:55 | Enable libexecinfo. With some build plumbing help from jsg@ ok kettenis@ sthen@ | |
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c0455c86 | 2021-06-03 13:19:45 | secure_path(3) hasn't been called since we recognized the TOCTOU issues a few years back, so we can remove it. Since nothing in the ecosystem calls it, I am not cranking the libc major as required, surely another crank will come along soon. noticed by Dante Catalfamo ok millert | |
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296fbf9f | 2021-06-02 07:29:03 | add RTLD_NODELETE support if RTLD_NODELETE isn't POSIX, it is widely deployed: at least linux, freebsd, dragonfly, netbsd, solaris, illumos, apple, and fuchsia have it. ok kettenis@ on previous version with help from and ok guenther@ diff partially inspired from a diff from brad@ | |
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9be7043f | 2021-01-21 00:16:36 | Rearrange variables in dump / restore to handle -fno-common. Largely following the commit by mckusick in FreeBSD. ok naddy@ | |
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f950054f | 2021-01-02 20:04:36 | Move Makefiles for libc++ and libc++abi to gnu/lib in preparation for an upcoming update to those, which will see both codebases heading into the gnu/llvm dumpster. Feedback from jsg@ ok deraadt@ kettenis@ | |
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e7a945d3 | 2020-10-26 15:50:31 | Hook up agentx.h. OK deraadt@ | |
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cf6da2c2 | 2020-10-20 19:30:14 | Align the basename(3) and dirname(3) prototypes with the POSIX spec: Both functions take a non-const parameter. Implementations may modify the passed string, even though ours do not. ok stsp@ deraadt@ millert@ | |
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464c6a2f | 2020-09-11 17:56:41 | add format string checking annotations for dprintf(3) and vdprintf(3) ok millert@ deraadt@ | |
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9f1f2f9e | 2020-09-06 12:57:25 | Use __STDC_VERSION__ instead of __ISO_C_VISIBLE to guard _Static_assert. We need to test what the compiler supports, not what the C library provides. This prevents static_assert from being defined when compiling with the in-tree gcc (4.2.1) which does not support _Static_assert. | |
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18b823ae | 2020-09-05 10:41:31 | Add C11's static_assert. tested in a bulk by naddy@ previously submitted by jsg@ and Martin Wanvik ok millert@ | |
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874055c7 | 2020-07-14 16:48:13 | Fix TIB/TCB on powerpc64. Some bright sould decided that the TCB should be 8 bytes in the 64-bit ABI just like in the 32-bit ABI. But that means there is no "spare" word in the TCB that we can use to store a pointer to our struct pthread. So we have to treat powerpc64 special. Also recognize that the thread pointer points 0x7000 bytes after the TCB. Since the TCB is 8 bytes this means that TCB_OFFSET should be 0x7008. Pointed out by guenther@; ok deraadt@ | |
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4f3fcc39 | 2020-06-28 05:21:38 | Allow switching between alternate devices (-F option) with sndioctl(1) | |
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49f67e12 | 2020-06-28 05:17:25 | Add a new SIOCTL_SEL control type to select one of a predefined set of mutually exclusive values. It's the same as SIOCTL_LIST except that exactly one list element may be selected. | |
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433bc805 | 2020-06-18 04:44:11 | Fix comments about sioctl_desc's maxval field | |
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2981a53a | 2020-05-10 00:56:06 | Use a double-underscore prefix for local variables declared in macros that have arguments. Document this requirement/recommendation in style(9) prompted by mpi@ ok deraadt@ | |
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d07fece6 | 2020-02-26 13:53:58 | Add API to control audio device parameters exposed by sndiod. The API exposes controls of modern audio hardware and sndiod software volume knobs in a uniform way. Hardware knobs are exposed through sndiod. Multiple programs may use the controls at the same time without the need to continuously scan the controls. For now sndiod exposes only its own controls and the master output and input volumes of the underlying hardware (if any), i.e. those typically exposed by acpi volume keys. ok deraadt | |
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5ec7511b | 2019-11-14 21:14:53 | RDIRS for libcbor and libfido2 | |
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af4d66b3 | 2019-10-24 05:57:41 | Allow the caller of asr functions to create and use a specific context. Diff from eric@ and florian@, commiting on their behalf since they are absent and we want to ride the minor shlib bump. | |
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9a9933b7 | 2019-07-11 03:54:17 | add /usr/local/sbin. ok deraadt millert | |
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e748cc96 | 2019-05-28 10:33:03 | Include pthread.h to make this header standalone (needs pthread_t and others) Will get us rid of pointless patches in the ports tree. ok guenther@ | |
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e03a3151 | 2019-05-10 15:03:24 | Inroduce malloc_conceal() and calloc_conceal(). Similar to their counterparts but return memory in pages marked MAP_CONCEAL and on free() freezero() is actually called. | |
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c0197e40 | 2019-05-10 13:29:21 | ld.so boot cleanup support: - put functions and data which are only used before calling the executable's start function into their own page-aligned segments for unmapping (only done on amd64, arm64, armv7, powerpc, and sparc64 so far) - pass .init_array and .preinit_array functions an addition argument which is a callback to get a structure which includes a function that frees the boot text and data - sometimes delay doing RELRO processing: for a shared-object marked DF_1_INITFIRST do it after the object's .init_array, for the executable do it after the .preinit_array - improve test-ld.so to link against libpthread and trigger its initialization late libc changes to use this will come later ok kettenis@ | |
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cc1fc287 | 2019-04-06 02:56:16 | unbreak make includes on non-clang archs after libobjc removal found the hard way by nayden@ ok deraadt@ | |
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2584ca0b | 2019-03-05 09:44:38 | Build and install a shared libLLVM, llvm-config and llvm includes. This is required to build the radeonsi Mesa driver. ok patrick@ | |
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ba3116c2 | 2019-02-04 23:23:18 | enable libelf | |
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29511769 | 2019-02-04 17:18:08 | add a pthread_get_name_np to match pthread_set_name_np. could be useful in ports. initial diff by David Carlier some time ago. ok jca | |
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b59f966d | 2019-02-04 16:45:40 | Make gl_pathc, gl_matchc and gl_offs size_t in glob_t to match POSIX. This requires a libc major version bump. OK deraadt@ | |
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bf198cc6 | 2019-01-25 00:19:25 | I am retiring my old email address; replace it with my OpenBSD one. | |
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3d657e16 | 2019-01-14 06:23:06 | There are cases where a program doing dns requests wants to set the Checking Disabled flag. Introduce a RES flag to do so. ok krw@ deraadt@ eric@ | |
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d320821e | 2018-11-22 21:20:38 | Our *int_fast{8,16}_t types are int/unsigned int, so SCN*FAST{8,16} shouldn't include 'hh' or 'h'. problem noted by Andreas Kusalananda Kähäri (andreas.kahari(at)abc.se) ok deraadt@ martijn@ | |
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acb3f83f | 2018-11-21 06:57:04 | Introducing malloc_usable_size() was a mistake. While some other libs have it, it is a function that is considered harmful, so: Delete malloc_usable_size(). It is a function that blurs the line between malloc managed memory and application managed memory and exposes some of the internal workings of malloc. If an application relies on that, it is likely to break using another implementation of malloc. If you want usable size x, just allocate x bytes. ok deraadt@ and other devs | |
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f5c5425b | 2018-11-18 16:15:18 | Implement malloc_usable_size(); ok millert@ deraadt@ and jmc@ for the man page | |
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7a9442eb | 2018-11-05 08:23:40 | Implement C11's aligned_alloc(3). ok guenther@ | |
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6151004e | 2018-10-30 16:28:42 | Add C11's timespec_get(3); minor bump for libc. Tweaked diff from brad@ manpage tweaks florian@ and jmc@ ok deraadt@ millert@ | |
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5a122e6e | 2018-09-13 12:31:15 | Add uid_from_user() and gid_from_group(), derived from pax's cache.c. It replaces the existing pwcache.c functions user_from_uid(3) and group_from_gid(3) with the pax equivalents. Adapted from NetBSD (mycroft) changes from our own pax's cache.c. OK guenther@ | |
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2b699e5c | 2018-07-29 19:40:41 | Add _PATH_AUTHPROGDIR = "/usr/libexec/auth", this path will be used to unveil. Unfortunately the auth subsystem uses _PATH_AUTHPROG = "/usr/libexec/auth/login_", which it auth-program is appended to -- a rather gross idea which now shows lack of wisdom. | |
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8b23add8 | 2018-07-13 09:25:22 | Unveiling unveil(2). This brings unveil into the tree, disabled by default - Currently this will return EPERM on all attempts to use it until we are fully certain it is ready for people to start using, but this now allows for others to do more tweaking and experimentation. Still needs to send the unveil's across forks and execs before fully enabling. Many thanks to robert@ and deraadt@ for extensive testing. ok deraadt@ | |
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3ea600eb | 2018-05-30 13:20:38 | The open POSIX test suite reveals that sigpause(int sigmask) from 4.2 BSD takes a signal mask as argument while POSIX sigpause(int sig) expects a single signal. Do not expose our traditional BSD sigpause(3) to XPG/POSIX sources. OK guenther@ | |
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44c85a19 | 2018-03-16 12:31:09 | Consistently spell "IPsec" in comments and debug outputs. From Raf Czlonka, ok sthen@ | |
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6c640833 | 2018-03-10 20:52:58 | Implement sicos(3), sincosf(3) and sincosl(3). These functions are common extensions and modern compilers (such as clang) will use them to optimize separate calculations of sine and cosine. ok tom@, patrick@, deraadt@, jmc@ | |
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ea0d1f1f | 2018-03-05 01:15:24 | #define _MAX_PAGE_SHIFT in MD _types.h as the maximum pagesize an arch needs (looking at you sgi, but others required this before). This is for the circumstances we need pagesize known at compile time, not getpagesize() runtime. Use it for malloc storage sizes, for shm, and to set pthread stack default sizes. The stack sizes were a mess, and pushing them towards page-aligned is healthy move (which will also be needed by the coming stack register checker) ok guenther kettenis, discussion with stefan | |
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4ea7ed56 | 2017-12-12 01:12:34 | pledge()'s 2nd argument becomes char *execpromises, which becomes the pledge for a new execve image immediately upon start. Also introduces "error" which makes violations return -1 ENOSYS instead of killing the program ("error" may not be handed to a setuid/setgid program, which may be missing/ignoring syscall return values and would continue with inconsistant state) Discussion with many florian has used this to improve the strictness of a daemon | |
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53213268 | 2017-11-28 18:57:02 | Add a member to be used by __cxa_thread_atexit(). Remove padding which would now misalign things. ok guenther@ | |
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a0d792cd | 2017-11-28 17:19:47 | Implement a DL_REFERENCE dlctl. To be used by the upcoming __cxa_thread_atexit() implementation. ok guenther@ | |
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a318b99d | 2017-11-04 22:53:57 | Revert recent changes to unbreak ports/net/samba While it is not clear (to me) why that ports ends up with corrupted shared libs, reverting those changes fixes the issue and should allow us to close p2k17 more smoothly. Discussed with a bunch, ok ajacoutot@ guenther@ | |
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1047ef59 | 2017-10-28 21:23:14 | Change pthread_cleanup_{push,pop} to macros that store the cleanup info on the stack instead of mallocing the list and move the APIs from libpthread to libc so that they can be used inside libc. Note: the standard was explicitly written to permit/support this "macro with unmatched brace" style and it's what basically everyone else already does. We xor the info with random cookies with a random magic to detect/trip-up overwrites. Major bump to both libc and libpthread due to the API move. ok mpi@ | |
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7c8f01eb | 2017-10-17 09:34:52 | <elf.h> should make it easier to port our ELF-related tools to other Unices. For the moment it only includes <sys/exec_elf.h> but the goal is to stop pulling it directly and also replace <elf_abi.h> at least for base applications. ok deraadt@, jasper@, naddy@ | |
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249f38f2 | 2017-10-15 23:40:33 | Move the thread-related .h files to /usr/src/include/, since the implementation is now spread between libc and librthread. No changes to the content ok mpi@ | |
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0cb6afd9 | 2017-10-06 19:58:37 | Use the modern POSIX idiom "-exec ... {} +" instead of find|xargs and combine the two find(1) invocations into one. From Klemens Nanni; ok tb@ | |
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091ba0ad | 2017-09-10 21:50:36 | str[n]casecmp_l(3) appeared in POSIX 2008, not in XPG 4; phessler@ reported that this oversight broke an armv7 bulk build; OK guenther@ | |
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3a628b46 | 2017-09-05 03:16:13 | New POSIX xlocale implementation written from scratch. Complete in the sense that all POSIX *locale(3) and *_l(3) functions are included, but in OpenBSD, we of course only really care about LC_CTYPE and we only support ASCII and UTF-8. With important help from kettenis@, guenther@, and jca@. Repeated testing in ports bulk builds by naddy@. Additional testing by jca@, sebastia@, dcoppa@, and others. OK kettenis@ dcoppa@, and guenther@ on an earlier version. Riding guenther@'s libc/librthread major bump. | |
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18cf7fd7 | 2017-08-10 13:35:18 | fix typo in comment | |
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6e13c3b6 | 2017-08-10 13:34:46 | ___errno (three underbars) is long gone | |
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c1664c68 | 2017-05-11 11:52:18 | arc4random_buf should be bounded buffer, not bounded string ok millert@ | |
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6a20801c | 2017-05-10 21:48:29 | Add bounded attribute to freezero(). OK tom@ | |
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29879bdc | 2017-04-20 16:07:52 | Get TCB address using the RDHWR instruction instead of __get_tcb(). This gives fast access to the address on systems that implement the UserLocal register. TCB caching is still used when running in the single-threaded mode in order not to penalize old systems. The kernel counterpart of this change must be in place before using this diff! With guenther@ | |
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d8ee3b15 | 2017-04-17 15:53:21 | Change build infrastructure to allow building both gcc and clang. This doesn't actually flip the switch yet, so aarch64 continues to be the only architecture for which we build clang. ok jsg@, deraadt@ | |
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c0e0c2a5 | 2017-04-10 05:45:02 | Introducing freezero(3) a version of free that guarantees the process no longer has access to the content of a memmory object. It does this by either clearing (if the object memory remains cached) or by calling munmap(2). ok millert@, deraadt@, guenther@ | |
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f2704730 | 2017-03-12 23:28:13 | <struct.h> is unused and should not be used. Delete it. ok millert@ deraadt@ kettenis@ | |
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15afe4d6 | 2017-03-09 10:13:03 | As per style.9, prototypes should not have variable names associated with the types. OK jca@ | |
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14537fff | 2017-03-06 18:50:28 | Introducing recallocarray(3), a blend of calloc(3) and reallocarray(3) with the added feature that released memory is cleared. Much input from various developers. ok deraadt@ tom@ | |
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02a6e1c4 | 2017-02-04 19:16:25 | The macro versions of htonl et al don't require them, but POSIX says <arpa/inet.h> needs to provide uint16_t and uint32_t. ok millert@ krw@ naddy@ | |
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828e760f | 2017-02-04 02:54:33 | Move the typedefs for in_{addr,port}_t from <sys/types.h> to <netinet/in.h> and <arpa/inet.h> ok and ports test naddy@ (thanks!) ok krw@ beck@ millert@ | |
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cc65dc7e | 2017-01-27 13:30:39 | install libcxxabi and libcxx headers when COMPILER_VERSION is clang ok patrick@ | |
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c9b8f0a2 | 2017-01-06 14:36:50 | Add max_align_t. ok millert@ | |
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afa58948 | 2016-11-12 03:04:27 | Kill the /usr/include/ssl symlink Proposed some time ago by tedu@, builk build by ajacoutot@ | |
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76c3425b | 2016-11-08 19:56:56 | Set owners and permissions only after all headers are installed. Add the -P flag to chown to change the symlinks themselves instead of their targets. Also change permissions of all symlinks, so they don't depend on the umask during make build. ok millert | |
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b718d5d4 | 2016-10-16 19:28:44 | Move libcrypto, librpcsvc and gnu/usr.bin/cc/include from RDIRS to PRDIRS, and add prereq targets, so some header files are generated by BUILDUSER during 'make prereq' instead of by root during 'make includes'. Switch the order of 'make cleandir' and 'make includes' during 'make build' so we don't generate many files twice. Except for some machine@ symlinks from ${MACHINE}/stand, /usr/obj is now clean from files generated by root during 'make build'. Those will be cleaned up in a second step. help, testing & ok deraadt, input from natano, further testing rpe | |
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2b5055b0 | 2016-09-23 09:18:05 | Unhook sqlite3. | |
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7742623a | 2016-09-20 21:10:22 | Remove duplicated includes in stdlib.h and termios.h OK guenther@ | |
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e2d18ed9 | 2016-09-20 18:24:55 | Add dl_unwind_find_exidx prototype. ok guenther@ | |
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9e9a60b0 | 2016-09-12 19:36:26 | Don't declare select() in <unistd.h> ok deraadt@ millert@ | |
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407745ea | 2016-09-12 19:35:31 | Change the (unused) restimespec member of __res_state from a timespec to a local equivalent to eliminate a dependency on <sys/time.h> being included ok deraadt@ millert@ | |
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6ecde746 | 2016-09-09 18:12:37 | Move the 10 (!) defintions of NULL to their own mini header file and update the NULL definition for C++11. OK deraadt@ guenther@ kettenis@ | |
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77abaea0 | 2016-09-04 14:51:39 | Make the key sizes and offsets arrays const, ok tedu | |
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bcaff74c | 2016-09-04 11:53:23 | Add the usual header stuff (#ifdef _ICDB_H_ etc) to icdb.h, ok tedu | |
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f6bf8f90 | 2016-09-03 17:00:29 | i forgot to commit sha2.h changes for SHA512/256 | |
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937c6c5f | 2016-08-27 04:28:28 | Pull in <sys/select.h> for fd_set ok deraadt@ | |
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8ae7fd5a | 2016-05-30 02:53:29 | Stop publicly declaring _yp_dobind() and struct dom_binding, closing out a rant Theo wrote 24 years ago. Mark __ypexclude_{add,is,free}() as hidden "get off my lawn!" deraadt@ | |
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fbe95b35 | 2016-05-23 00:18:56 | Stop supporting longjmperror(); it's not used, not portable, and the checks longjmp performs can't really be relied upon, even after we got rid of the false positives... ok millert@ deraadt@ | |
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df1557eb | 2016-05-23 00:12:58 | Remove iruserok(_sa)? and __ivaliduser(sa)? ok millert@ deraadt@ | |
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2032f1fe | 2016-05-09 23:55:52 | Remove sigreturn declaration and the now-unused libc syscall stub | |
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3d8a654b | 2016-05-07 21:58:24 | remove dbm.h | |
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fe38b55c | 2016-05-07 19:05:21 | Use a Thread Information Block in both single and multi-threaded programs. This stores errno, the cancelation flags, and related bits for each thread and is allocated by ld.so or libc.a. This is an ABI break from 5.9-stable! Make libpthread dlopen'able by moving the cancelation wrappers into libc and doing locking and fork/errno handling via callbacks that libpthread registers when it first initializes. 'errno' *must* be declared via <errno.h> now! Clean up libpthread's symbol exports like libc. On powerpc, offset the TIB/TCB/TLS data from the register per the ELF spec. Testing by various, particularly sthen@ and patrick@ ok kettenis@ | |
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157c34b3 | 2016-03-20 02:30:28 | Prepare for future ld.so/libc bump: update <tib.h> with the definitions that will be needed and make libpthread work when ld.so/libc.a provide an initial TIB. | |
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574dde88 | 2016-03-17 20:55:35 | Remove #ifdef __vax__ bits ok deraadt@ tb@ (who had the same diff) | |
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c6c30f45 | 2016-03-16 04:56:08 | remove cpp version of __sputc, since the inline version is all we have ever used. ok jsg | |
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abd93d17 | 2016-03-14 20:43:03 | Expose snprintf() and vsnprintf() for XPG 5. It predates C99 but still specified snprintf() and vsnprintf() based on earlier drafts. Allows snprintf() and vsnprintf() to be used when _XOPEN_SOURCE is defined as 500. OK guenther@ | |
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696cd27b | 2016-03-09 16:28:44 | We are done providing support for the vax. lots of agreement. | |
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1647db04 | 2016-02-04 22:04:34 | Convert sigemptyset and sigfillset to inline functions to avoid warnings with newer gcc versions and -Werror=unused-value. OK guenther@ | |
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75191393 | 2016-01-25 12:17:48 | Remove decls #if'0ed since rev. 1.1 POSIX used to specify those declarations, but later removed them. ok guenther@ | |
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d88f5702 | 2016-01-20 19:09:52 | After nearly 20 years of warning that malloc.h is obsolete, it's about time we actually remove this header. It was originally added for ports, which is malloc.h-free now. additional ports bulk by aja@ ok bently@ dcoppa@ millert@ sthen@ | |
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bde5d162 | 2015-12-20 11:29:29 | Expose internal functions necessary to open audio devices and midi ports using existing file descriptors. | |
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e7fbb21c | 2015-11-20 23:40:32 | POSIX says that ffs(), strcasecmp(), strncasecmp(), r?index() and the b* byte functions belong in strings.h, not string.h so break them out of string.h into a new strings.h. As long as there is no POSIX or X/OPEN define in use string.h will pull in strings.h. OK naddy@ deraadt@ | |
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025678fa | 2015-11-18 17:59:56 | add a version field to prevent mayhem if different data gets stored | |
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e55899f0 | 2015-11-18 16:48:34 | add icdb.h here (this header may go away entirely, but the functions need to live somewhere in the meantime.) | |
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46d82e2e | 2015-11-18 16:46:49 | Add icdb, the internal c database. A simpler replacement for the old Berzerkeley DB code. |