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* Add posix_tnode to <search.h>.Ed Schouten2016-10-291-0/+2
| | | | | | | | | | | | In r307227 I've refactored the binary search tree functions to use the posix_tnode type. As this change does not apply cleanly to this version of FreeBSD, only make the change that matters: add the definition of the newly introduced type. This will ease source-level compatibility going forward. Notes: svn path=/stable/9/; revision=308092
* MFC r297212:Dimitry Andric2016-03-301-1/+1
| | | | | | | | | For C++, expose long long types and functions (lldiv_t, llabs, lldiv, etc) in stdlib.h. These will be needed for newer versions of libc++, which uses them for defining overloaded versions of abs() and div(). Notes: svn path=/stable/9/; revision=297432
* MFC r296394:Pedro F. Giffuni2016-03-251-9/+5
| | | | | | | | | | | | | | | | | xdr: Fix xdr_rpc* defines. The defines for xdr_rpc* in xdr.h are wrong. It could be very well that Solaris did strip the '_t' from xdr_u_int32_t, but Solaris has a xdr_u_int32 function, we don't have this. So all of this defines will lead to an unresolved symbol. This explains why we do not use these functions in FreeBSD while they are used in Illumos/Solaris. Obtained from: linux libtirpc (git 7864122e61ffe4db1aa8ace89117358a1e3a391b) Notes: svn path=/stable/9/; revision=297260
* Install stdatomic.h.Gleb Smirnoff2016-01-111-1/+1
| | | | Notes: svn path=/stable/9/; revision=293651
* MFC r292514:Hajimu UMEMOTO2015-12-271-1/+1
| | | | | | | | | addrinfo.ai_family is an address family, not a protocol family. PR: 162434 Notes: svn path=/stable/9/; revision=292761
* MFC r292444, r292446:Hajimu UMEMOTO2015-12-251-1/+1
| | | | | | | | | Add AI_V4MAPPED and AI_ALL support for getaddrinfo(3). PR: 198092 Notes: svn path=/stable/9/; revision=292724
* MFstable/10 r291602:Enji Cooper2015-12-131-0/+1
| | | | | | | | | | | | | | | | | | MFC r285140: r285140 (by oshogbo): Add fdclose(3) function. This function is equivalent to fclose(3) function except that it does not close the underlying file descriptor. fdclose(3) is step forward to make FILE structure private. Reviewed by: wblock, jilles, jhb, pjd Approved by: pjd (mentor) Differential Revision: https://reviews.freebsd.org/D2697 Notes: svn path=/stable/9/; revision=292154
* MFstable/10 r250883,r251314:Enji Cooper2015-12-055-4/+108
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | r250883 (by ed): Add <uchar.h>. The <uchar.h> header, part of C11, adds a small number of utility functions for 16/32-bit "universal" characters, which may or may not be UTF-16/32. As our wchar_t is already ISO 10646, simply add light-weight wrappers around wcrtomb() and mbrtowc(). While there, also add (non-yet-standard) _l functions, similar to the ones we already have for the other locale-dependent functions. Reviewed by: theraven r251314 (by ed): Add libiconv based versions of *c16*() and *c32*(). I initially thought wchar_t was locale independent, but this seems to be only the case on Linux. This means that we cannot depend on the *wc*() routines to implement *c16*() and *c32*(). Instead, use the Citrus libiconv that is part of libc. I'll see if there is anything I can do to make the existing functions somewhat useful in case the system is built without libiconv in the nearby future. If not, I'll simply remove the broken implementations. Reviewed by: jilles, gabor Notes: svn path=/stable/9/; revision=291875
* Upgrade NTP to 4.2.8p4.Gleb Smirnoff2015-10-263-2/+87
| | | | | | | | | | | | | | | | | | | | Security: FreeBSD-SA-15:25.ntp Security: CVE-2015-7871 Security: CVE-2015-7855 Security: CVE-2015-7854 Security: CVE-2015-7853 Security: CVE-2015-7852 Security: CVE-2015-7851 Security: CVE-2015-7850 Security: CVE-2015-7849 Security: CVE-2015-7848 Security: CVE-2015-7701 Security: CVE-2015-7703 Security: CVE-2015-7704, CVE-2015-7705 Security: CVE-2015-7691, CVE-2015-7692, CVE-2015-7702 Notes: svn path=/stable/9/; revision=289998
* MFstable/10 r280427:Enji Cooper2015-03-241-10/+10
| | | | | | | | | | | MFC r278204: Sort the entries by build knob, then MACHINE_ARCH like other areas of the tree Sponsored by: EMC / Isilon Storage Division Notes: svn path=/stable/9/; revision=280428
* MFstable/10 r280419,r280420:Enji Cooper2015-03-241-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | r280419: MFC r278135,r278202: r278135 (by amdmi3): - Remove more files when MK_USB == no Reviewed by: ngie Approved by: ngie Differential Revision: D1600 r278202: Clean up more usb related files when MK_USB == no when dealing with manpages, libraries, and binaries Sponsored by: EMC / Isilon Storage Division r280420: Forced commit to note that the previous commit to this file included the following MFC as well: MFC 278251: Honor the following flags for items that can be conditionalized out of the build/install without disrupting other dependent services (see r278249, et al): - MK_LOCATE - MK_MAN - MK_NLS - MK_OPENSSL - MK_PKGBOOTSTRAP - MK_SENDMAIL Additional flags need to be handled in etc/Makefile, but it requires refactoring the relevant scripts in etc/rc.d/* Sponsored by: EMC / Isilon Storage Division Notes: svn path=/stable/9/; revision=280423
* MFC r269867:Hajimu UMEMOTO2014-08-305-54/+159
| | | | | | | | | | Update our stub resolver to final version of libbind (libbind-6.0). Obtained from: ISC Notes: svn path=/stable/9/; revision=270851
* MFC r267441:Tijl Coosemans2014-07-141-2/+7
| | | | | | | | | | | Don't install GSS-API headers when the GSSAPI option has been disabled. Some ports assume GSS-API is supported when they find the headers. PR: 189156 Submitted by: Garrett Cooper <yanegomi@gmail.com> Notes: svn path=/stable/9/; revision=268618
* MFC r260913,266895:Nathan Whitehorn2014-06-081-0/+1
| | | | | | | | | | | | | | | Add a new flag to /etc/ttys: onifconsole. This is equivalent to "on" if the device is an active kernel console and "off" otherwise. This is designed to allow serial-booting x86 systems to provide a login prompt on the serial line by default without providing one on all systems by default. Set this flag on x86 systems for ttyu0. Comments and suggestions by: grehan, dteske, jilles Approved by: re (gjb) Relnotes: yes Notes: svn path=/stable/9/; revision=267243
* MFC r263998:Tijl Coosemans2014-04-155-5/+5
| | | | | | | | Rename __wchar_t so it no longer conflicts with __wchar_t from clang 3.4 -fms-extensions. Notes: svn path=/stable/9/; revision=264495
* MFC r258578, r258580, r258581 (by hrs):Alexander Motin2014-01-2324-641/+596
| | | | | | | | Replace Sun RPC license in TI-RPC library with a 3-clause BSD license with the explicit permissions. Notes: svn path=/stable/9/; revision=261057
* MFC r256925:Tijl Coosemans2013-10-251-0/+1
| | | | | | | | | | | | | Add a dummy statement to the beginning of the pthread_cleanup_pop() macro to allow a call of the macro to be labelled as in: label: pthread_cleanup_pop(); Reviewed by: imp Notes: svn path=/stable/9/; revision=257112
* MFC r255775 r255796 r255807 r255930 r255929 r255957:Ian Lepore2013-10-122-13/+64
| | | | | | | | | | | | | | | Create a separate script to generate osreldate.h rather than sourcing newvers.sh into a temporary subshell with inline make rules. Fixes PR 160646. Allow the path to the system source directory to be passed in to newvers.sh. Pass it in from include/Makefile. If it isn't passed in, fall back to the old logic of using dirname $0. Fixes PR 174422. PR: 160646 174422 Notes: svn path=/stable/9/; revision=256386
* MFC r245428:Dimitry Andric2013-09-061-0/+1
| | | | | | | | | | | | Add CLOCK_PROCESS_CPUTIME_ID to <time.h>, to synchronize the CLOCK_* values with those in <sys/time.h>. Otherwise, if a program includes <time.h> before <sys/time.h>, the CLOCK_PROCESS_CPUTIME_ID macro never gets defined. Reviewed by: davidxu Notes: svn path=/stable/9/; revision=255306
* MFC r254465: Correct implementation of atomic_flag_test_and_setEd Maste2013-08-241-1/+1
| | | | | | | | (This is a direct commit to stable/9 as atomic_flag_test_and_set_explicit is an inline function on HEAD and in a different file.) Notes: svn path=/stable/9/; revision=254783
* MFC r241077:Tijl Coosemans2013-08-211-26/+13
| | | | | | | | | | | | | | | | | | | - Simplify the implementation of atomic_compare_exchange_strong_explicit. - Evaluate the memory order argument in atomic_fetch_*_explicit macros. - Implement atomic_store_explicit using atomic_exchange_explicit instead of a plain assignment. MFC r241190: Define clang feature test macro __has_extension. It's used in stdatomic.h. MFC r254497: Change the return type of the fallback implementation of the atomic_compare_exchange_* macros in stdatomic.h to _Bool. Notes: svn path=/stable/9/; revision=254606
* MFC r251192: Fix misspelling of structure field name.Ed Maste2013-08-191-1/+1
| | | | Notes: svn path=/stable/9/; revision=254513
* MFC r240970:Ed Maste2013-08-181-25/+33
| | | | | | | | | | | | | | | | | | | | - Make C11 atomic macros usable in expressions: - Replace do-while statements with void expressions. - Wrap __asm statements in statement expressions. - Make the macros function-like: - Evaluate all arguments exactly once. - Make sure there's a sequence point between evaluation of the arguments and the function body. Arguments should be evaluated before any memory barriers. - Fix use of __atomic_is_lock_free built-in. It requires the address of an atomic variable as second argument. Use this built-in on clang as well because clang's __c11_atomic_is_lock_free only takes the size of the variable into account. - In atomic_exchange_explicit put the barrier before instead of after the __sync_lock_test_and_set call. Notes: svn path=/stable/9/; revision=254478
* MFC r239960:Ed Maste2013-08-181-1/+1
| | | | | | | | | | | | | | Properly enable Clang-style atomics when available. In addition to testing against cxx_atomic, we must check c_atomic. The former is only set when building C++ code. Also use __has_extension instead of __has_feature. This allows us to use the atomics outside of C11. PR: threads/170073 Notes: svn path=/stable/9/; revision=254477
* MFC r239347, 240295, 240296 and 253325:David Xu2013-08-162-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | r239347 | davidxu | 2012-08-17 10:26:31 +0800 (Fri, 17 Aug 2012) | 7 lines Implement syscall clock_getcpuclockid2, so we can get a clock id for process, thread or others we want to support. Use the syscall to implement POSIX API clock_getcpuclock and pthread_getcpuclockid. PR: 168417 ------------------------------------------------------------------------ r240295 | davidxu | 2012-09-10 13:00:29 +0800 (Mon, 10 Sep 2012) | 2 lines Add missing prototype for clock_getcpuclockid. ------------------------------------------------------------------------ r240296 | davidxu | 2012-09-10 13:09:39 +0800 (Mon, 10 Sep 2012) | 2 lines Process CPU-Time Clocks option is supported, define _POSIX_CPUTIME. ------------------------------------------------------------------------ r253325 | kib | 2013-07-14 03:32:50 +0800 (Sun, 14 Jul 2013) | 6 lines Allow to call clock_gettime() on the clock id for zombie process. Reported by: Petr Salinger <Petr.Salinger@seznam.cz> PR: threads/180496 Sponsored by: The FreeBSD Foundation Notes: svn path=/stable/9/; revision=254398
* 1) POSIX requires rand(3) return values to be in the [0, RAND_MAX]Andrey A. Chernov2013-07-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | range, but ACM formula we use have internal state (and return value) in the [1, 0x7ffffffe] range, so our RAND_MAX (0x7fffffff) is never reached because it is off by one, zero is not reached too. Correct both RAND_MAX and rand(3) return value, shifting last one to the 0 by 1 subtracted, resulting POSIXed [0, 0x7ffffffd(=new RAND_MAX)] range. 2) Add a checks for not overflowing on too big seeds. It may happens on the machines, where sizeof(unsigned int) > 32 bits. This change is binary compatible because range is reduced, not expanded, so no bump is needed. Reviewed by: bde Approved by: re (glebius) Notes: svn path=/stable/9/; revision=253607
* MFC 246120,246148,246206,246587,247411,247415:John Baldwin2013-06-282-0/+3
| | | | | | | | | | Add fmemopen(3), open_memstream(3), and open_wmemstream(3) which provide stdio FILE objects for memory buffers. port exprun by: bdrewery Notes: svn path=/stable/9/; revision=252343
* 240618, 240621, 240633, 240671, 240672, 240697, 240700, 241433,Jim Harris2013-06-251-2/+2
| | | | | | | | | | | | | | | 241434, 241657, 241658, 241659, 241660, 241661, 241662, 241663, 241664, 241665, 241689, 242420, 243951, 244410, 244411, 244413, 244549, 245136, 247963, 248729, 248730, 248731, 248732, 248733, 248734, 248735, 248736, 248737, 248738, 248739, 248740, 248741, 248746, 248747, 248748, 248749, 248754, 248755, 248756, 248757, 248758, 248759, 248760, 248761, 248762, 248763, 248764, 248765, 248766, 248767, 248768, 248769, 248770, 248771, 248772, 248773, 248780, 248834, 248835, 248913, 248977, 249067, 249416, 249417, 249418, 249419, 249420, 249421, 249422, 249432 Notes: svn path=/stable/9/; revision=252222
* MFC remainder of r249802 (eadler) to fix build:Glen Barber2013-04-261-1/+1
| | | | | | | | - sl_find does not modify 'name' - make the prototype of sl_find match NetBSD Notes: svn path=/stable/9/; revision=249922
* MFC r245886,245911Brooks Davis2013-03-151-1/+6
| | | | | | | Don't install telnet.h if it will be installed by libtelnet. Notes: svn path=/stable/9/; revision=248357
* MFC 246367:John Baldwin2013-03-011-4/+21
| | | | | | | | Install <dev/agp/agpreg.h> and <dev/pci/pcireg.h> as userland headers in /usr/include. Notes: svn path=/stable/9/; revision=247566
* MFC r243245:Edward Tomasz Napierala2013-02-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add UFS writesuspension mechanism, designed to allow userland processes to modify on-disk metadata for filesystems mounted for write. Reviewed by: kib, mckusick Sponsored by: FreeBSD Foundation MFC r243247: Add change missed in 243245. MFC r243250: Fix build of kdump(1). MFC r243254: Fix build on powerpc. Reviewed by: nwhitehorn MFC r243305 by marius: Fix build after r243245. Submitted by: trasz MFC r243339 by kib: Fix module build after r243245. Notes: svn path=/stable/9/; revision=246234
* MFC r244401,245305,245308:Brooks Davis2013-01-142-92/+4
| | | | | | | | | | | | | Replace our implementation of the vis(3) and unvis(3) APIs with NetBSD's. This output size limited versions of vis and unvis functions as well as a set of vis variants that allow arbitrary characters to be specified for encoding. Finally, MIME Quoted-Printable encoding as described in RFC 2045 is supported. Notes: svn path=/stable/9/; revision=245439
* MFC r241731:Brooks Davis2013-01-102-0/+8
| | | | | | | | | | | | | | Replace our version of the pwcache(3) API with NetBSD's implementation. This adds two features: * uid_from_user() and gid_from_group() as the reverse of user_from_uid() and groups_from_gid(). * pwcache_userdb() and pwcache_groupdb() which allow alternative lookup functions to be used. For example lookups from passwd and group databases in a non-standard location. Notes: svn path=/stable/9/; revision=245267
* MFC r229848:Ed Schouten2012-11-221-0/+1
| | | | | | | | | | | | | | | | | Add aligned_alloc(3). The C11 folks reinvented the wheel by introducing an aligned version of malloc(3) called aligned_alloc(3), instead of posix_memalign(3). Instead of returning the allocation by reference, it returns the address, just like malloc(3). I'm MFCing this now, as it seems aligned_alloc(3) is needed to make the new version of libc++ work, which was merged back to FreeBSD 9 in r243376. Requested by: dim Notes: svn path=/stable/9/; revision=243405
* MFC r243032:Dmitry Sivachenko2012-11-201-1/+1
| | | | | | | | | Use defined() to test macro definitions. Approved by: theraven Notes: svn path=/stable/9/; revision=243331
* MFC r241141, r241165, r241165, r241181;Pedro F. Giffuni2012-10-072-8/+7
| | | | | | | | | | | | | rpc: convert all uid and gid variables to u_int. Follow a similar change in Solaris and linux where the uid and gid variables were made more similar to what the system expects. In our case we use u_int which is what XDR can manage, Reviewed by: bde Notes: svn path=/stable/9/; revision=241309
* MFC r241007, r241008:Pedro F. Giffuni2012-09-302-7/+8
| | | | | | | | | | | | Complete revert of r239963 (from head). The attempt to merge changes from the linux libtirpc caused rpc.lockd to exit after startup under unclear conditions. Reported by: David Wolfskill Notes: svn path=/stable/9/; revision=241059
* MFC r239963:Pedro F. Giffuni2012-09-222-8/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring some changes from Bull's NFSv4 libtirpc implementation. ____ Fixed infinite loop in svc_run() ____ __rpc_taddr2uaddr_af() assumes the netbuf to always have a non-zero data. This is a bad assumption and can lead to a seg-fault. This patch adds a check for zero length and returns NULL when found. ____ Changed clnt_spcreateerror() to return clearer and more concise error messages. ____ Converted all uid and gid variables of the type uid_t and gid_t. ____ libtirpc: set r_netid and r_owner in __rpcb_findaddr_timed These fields in the rpcbind GETADDR call are being passed uninitialized to CLNT_CALL. In the case of x86_64 at least, this usually leads to a segfault. On x86, it sometimes causes segfaults and other times causes garbage to be sent on the wire. rpcbind generally ignores the r_owner field for calls that come in over the wire, so it really doesn't matter what we send in that slot. We just need to send something. The reference implementation from Sun seems to send a blank string. Have ours follow suit. ____ libtirpc: be sure to free cl_netid and cl_tp When creating a client with clnt_tli_create, it uses strdup to copy strings for these fields if nconf is passed in. clnt_dg_destroy frees these strings already. Make sure clnt_vc_destroy frees them in the same way. ____ Obtained from: Bull GNU/Linux NFSv4 Project Notes: svn path=/stable/9/; revision=240799
* MFC r240060, r240062:Pedro F. Giffuni2012-09-161-10/+10
| | | | | | | | | | Rename __rpc_xdr with XDR. This fixes at least one C++ application and matches what upstream (Solaris) has done on their xdr.h header. PR: 137443 Notes: svn path=/stable/9/; revision=240542
* MFH r236751: document sha256 / sha512 supportDag-Erling Smørgrav2012-07-151-1/+0
| | | | | | | | | | | MFH r236892: remove mention of auth.conf from programs that don't use it MFH r236963: remove dead code relating to auth.conf MFH r236965 r236966 r236967 r237005 r237006 r237011: retire auth.conf Approved by: re Notes: svn path=/stable/9/; revision=238481
* MFC: r237279: install filemon.h into /usr/include for userland consumption.David E. O'Brien2012-07-021-1/+1
| | | | Notes: svn path=/stable/9/; revision=237968
* MFC r228862, 228880, 228882, 228906, 228977, 229332, 229575, 229591, 229704,David Chisnall2012-05-302-45/+419
| | | | | | | | | | | 229716, 230062, 230225, 230267, 234958 This brings stdatomic.h into -STABLE and includes improvements to tgmath.h that significantly decrease compile times on a C11 compiler (such as the clang in the base system). Notes: svn path=/stable/9/; revision=236326
* Merge quick_exit and changes required for C++11 code to compile against ↵David Chisnall2012-05-223-5/+17
| | | | | | | | | | | FreeBSD headers. Merges changes from: r227472 r227475 r227475 r227476 r227476 r227490 r227490 r228322 r228323 r228329 r228330 r228528 r228529 r228529 r228901 r228918 r228918 r232971 r232971 Also bump __FreeBSD_version for this and the xlocale merge. Notes: svn path=/stable/9/; revision=235786
* MFC the xlocale implementation.David Chisnall2012-05-2225-27/+954
| | | | | | | | | | Merged revisions: 227487,227753,227807,227818,227999,228002,228875,230156,231673,232498,232601,232620,232626,232926-232927,232929,232931,232935,233173,233600,234573,234578,235239 This currently defines __NO_TLS on ARM (unlike head), because the required support function has not been MFC'd. Notes: svn path=/stable/9/; revision=235785
* MFC r234785:Dimitry Andric2012-05-172-4/+4
| | | | | | | | | Add a convenience macro for the returns_twice attribute, and apply it to the prototypes of the appropriate functions (getcontext, savectx, setjmp, sigsetjmp and vfork). Notes: svn path=/stable/9/; revision=235539
* MFC r228924:Xin LI2012-02-281-1/+1
| | | | | | | | | | | | | In POSIX.1-2008: P_tmpdir [OB XSI] Default directory prefix for tempnam(). This macro is used in a lot of places in legacy applications, and is why we see a lot of programs written for e.g. Linux store volatile temporary files in /var/tmp and not /tmp. Notes: svn path=/stable/9/; revision=232277
* MFC r231118:Dimitry Andric2012-02-142-2/+2
| | | | | | | | Consistently set RPCGEN_CPP when running rpcgen, so the C preprocessor set via ${CPP} is used, instead of always using hardcoded /usr/bin/cpp. Notes: svn path=/stable/9/; revision=231702
* MFC r229590 manually:Ed Schouten2012-02-091-1/+1
| | | | | | | | | | | | | | | It turns out our GCC has quite an interesting bug: typeof(1.0fi) != float _Complex typeof((float _Complex)1.0fi) != float _Complex typeof((float _Complex)1.0i) == float _Complex In other words: if casting to an equal size, GCC seems to take a shortcut. By casting down from a double to a float, GCC doesn't take this shortcut, yielding the proper type. Notes: svn path=/stable/9/; revision=231282
* MFC r229768:Konstantin Belousov2012-01-211-0/+1
| | | | | | | | Implement fdlopen(3), an rtld interface to load shared object by file descriptor. Notes: svn path=/stable/9/; revision=230410
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