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* Merge commit 'origin/master' into nptlAustin Foxley2010-04-021-0/+5
|\ | | | | | | | | | | | | | | | | | | | | | | Conflicts: Makefile.in extra/Configs/Config.in libc/sysdeps/linux/common/bits/kernel-features.h libc/sysdeps/linux/common/poll.c libc/sysdeps/linux/common/sysdep.h libc/sysdeps/linux/sh/sysdep.h Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
| * pull kernel-features.h from NPTLBernhard Reutner-Fischer2010-03-051-18/+392
| | | | | | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
| * poll: unavailable on linux < 2.2.0Bernhard Reutner-Fischer2010-03-041-0/+5
| | | | | | | | | | | | fixes bug #253 Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* | update kernel-features.h with futex featuresAustin Foxley2010-02-191-0/+17
| | | | | | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* | Assorted fixed to get nptl compiling on ARMKhem Raj2010-02-171-5/+0
| | | | | | | | Signed-off-by: Khem Raj <raj.khem@gmail.com>
* | Merge commit 'origin/master' into nptlAustin Foxley2010-02-051-0/+17
|\| | | | | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
| * time,times: stop interpreting negative return values ar errorsDenys Vlasenko2010-02-021-0/+17
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * uClibc_ctype.h: fix inverted check for susv4 macroAustin Foxley2009-11-301-1/+1
| | | | | | | | | | | | Was causing build failures if ctype tables were disabled and susv4 was on Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* | kernel-features: add __ASSUME_POSIX_CPU_TIMERSBernhard Reutner-Fischer2010-02-051-0/+5
| | | | | | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* | uClibc_ctype.h: fix inverted check for susv4 macroAustin Foxley2009-11-301-1/+1
| | | | | | | | | | | | Was causing build failures if ctype tables were disabled and susv4 was on Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* | Merge remote branch 'origin/master' into nptlAustin Foxley2009-11-285-114/+214
|\| | | | | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
| * sync confname, environments with glibcBernhard Reutner-Fischer2009-11-262-17/+102
| | | | | | | | | | | | | | Plus related synch. Add a testcase for the sysconf variables based on the one from glibc Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
| * in6_{pktinfo,mtuinfo}: provide type if IPV6 is onBernhard Reutner-Fischer2009-11-251-0/+2
| | | | | | | | | | | | Disable some IPv6 header defines if IPv6 is off. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
| * bits/mmap.h: unify ala linux asm-generic effortsMike Frysinger2009-11-232-97/+110
| | | | | | | | | | | | | | | | | | | | Most ports have the same exact mman bit defines, so let's unify things like the linux kernel has with the asm-generic efforts. A few ports are left behind as they are non-trivial to merge -- the arch maintainers can tackle it if they care. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | Merge remote branch 'origin/master' into nptl_mergeAustin Foxley2009-11-222-0/+4
|\| | | | | | | | | | | | | | | | | Conflicts: Rules.mak libc/misc/sysvipc/msgq.c test/Rules.mak Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
| * SUSv4: disable isascii, toascii, _toupper, _tolowerBernhard Reutner-Fischer2009-11-191-0/+2
| | | | | | | | | | | | | | [__]isascii need to be defined all the time for the build. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
| * DO_XSI_MATH: add config knobBernhard Reutner-Fischer2009-11-191-0/+2
| | | | | | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
| * disable _POSIX_SPAWN defineMike Frysinger2009-10-221-0/+2
| | | | | | | | | | | | | | We don't provide spawn.h let alone any other spawn funcs/types, so don't set up the _POSIX_SPAWN define that some packages (like vlc) check. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | disable _POSIX_SPAWN defineMike Frysinger2009-11-091-0/+2
| | | | | | | | | | | | | | | | We don't provide spawn.h let alone any other spawn funcs/types, so don't set up the _POSIX_SPAWN define that some packages (like vlc) check. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* | cancellation support for a large amount of the required syscallsAustin Foxley2009-10-171-2/+2
| | | | | | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* | rework internal uClibc mutexes to support futex locking, and nptlAustin Foxley2009-10-172-12/+84
| | | | | | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* | some tweaks under libc/ needed for nptlAustin Foxley2009-10-171-15/+372
|/ | | | | | | | | | * updated kernel-features.h * system is provided by pt-system with nptl * _exit should do exit_group with nptl * tsd tls ptr in libc * rt_sigwaitinfo impl added Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* clean up O_CLOEXEC handlingMike Frysinger2009-10-071-0/+8
| | | | | | | Drop the "#ifndef O_CLOEXEC" cruft, enable O_CLOEXEC in most fcntl.h headers, and import __ASSUME_O_CLOEXEC from glibc. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* descriptive error messageBernhard Reutner-Fischer2009-10-051-1/+1
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* convert // comments to /**/; remove empty #if/#endif pairs. no code changesDenys Vlasenko2009-09-181-4/+5
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* honour NO_LONG_DOUBLE_MATHBernhard Reutner-Fischer2009-08-301-0/+6
| | | | | | | | This fixes compilation errors on hosts that turn off long double support for C99 like powerpc32. Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* handle _SC_NPROCESSORS_CONF and _SC_NPROCESSORS_ONLNBernhard Reutner-Fischer2009-08-051-0/+5
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* enable nanosecond stat support for everyoneMike Frysinger2009-07-261-2/+2
| | | | | | | | | | | | | Fill out the stat structure so that the nanosecond resolution support is always available. There is a small code size increase for a few ports (three additional assignments in xstatconv), but otherwise everything should remain the same. While we're here, punt __old_kernel_stat from the few headers that still define it as it is unused in uClibc and causes compile errors after these nanosecond changes. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* add missing UTIME_* defines for *at funcsMike Frysinger2009-07-261-1/+6
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* byteswap: unify common definitionsMike Frysinger2009-07-212-87/+109
| | | | | | | | | The majority of the byteswap functions are the same across all arches, so setup a common header to provide definitions if they don't exist. This allows arches to override only the ones they actually want to implement with inline assembly. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* s/UCLIBC_INTERNAL/_LIBC/gDenys Vlasenko2009-07-211-2/+2
| | | | | | | | | | Undo my old mistake. I added UCLIBC_INTERNAL define, but later I realized _LIBC is doing exactly the same thing. This change converts all usages of UCLIBC_INTERNAL to _LIBC, removing all instances of UCLIBC_INTERNAL. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* some ports define ENOTSUPMike Frysinger2009-07-201-1/+3
| | | | | | | A port or two (like hppa) does define ENOTSUP, so don't assume that everyone needs this fallback define. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* INLINE_SYSCALL_NCS: scope out local vars to avoid conflictsMike Frysinger2009-07-201-6/+6
| | | | | | | | | | | The INLINE_SYSCALL_NCS() macro was using "res" and "err" as local variable names, but this caused conflicts with some code (like clock_getres) whose arguments were named the same. libc/sysdeps/linux/common/clock_getres.c: In function 'clock_getres': libc/sysdeps/linux/common/clock_getres.c:15: warning: 'res' is used uninitialized in this function Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* syscall: unify part 2: NCS varietyMike Frysinger2009-07-092-3/+17
| | | | | | | Declare common NCS (non-constant syscall) variants and convert the existing ports over to this. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* syscall: unify common syscall definesMike Frysinger2009-07-082-1/+83
| | | | | | | | | Unify all the common syscall defines in syscalls-common.h and scrub all the duplicated code from relevant ports. This should also make converting existing ports to INLINE_SYSCALL() much easier as they don't have to get lost in all the unrelated noise, as well as creating new ports. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* uClibc_arch_features: sync defines between portsMike Frysinger2009-07-031-0/+6
| | | | | | | Make sure each arch has the same complete list to make comparing between them easier. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* mathcalls.h: remove tons of redundant semicolons; better comment about macrosDenis Vlasenko2009-02-181-85/+87
| | | | | | | math.h: make macro machinery a bit more understandable No code changes (verified with objdump)
* test/math/compile_test.c: "are long double functions even compile/link?" testDenis Vlasenko2009-02-171-0/+7
| | | | | *: fix everything which prevents above from building
* - fix compilation of !UCLIBC_HAS_CTYPE_TABLES by merging duplicate bitsBernhard Reutner-Fischer2009-02-131-23/+0
| | | | into ctype.h
* - make sure __user is defined when including kernel's sigcontext.hBernhard Reutner-Fischer2009-01-221-0/+3
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* - remove unavailable functionality upon request (Peter Mazinger)Bernhard Reutner-Fischer2009-01-211-0/+4
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* *: remove __UCLIBC_CURLOCALE_DATA, __UCLIBC_CURLOCALE_DATA.xDenis Vlasenko2009-01-211-55/+48
| | | | | | | | | | | | | | | | | | | is always equivalent to __UCLIBC_CURLOCALE->x. remove typedef __uclibc_locale_t, it used only in a few places, it is lees confusing to use struct __uclibc_locale_struct everywhere. xlocale.h: hide __global_locale back under _LIBC, bug 53 is wrong in claiming it should be exported. Also hide under _LIBC: extern __locale_t __curlocale_var; extern __locale_t __curlocale(void); extern __locale_t __curlocale_set(__locale_t newloc); # define __UCLIBC_CURLOCALE # define __XL_NPP(N) # define __LOCALE_PARAM # define __LOCALE_ARG # define __LOCALE_PTR
* __global_locale must be visible to users, move it outside of #ifdef _LIBCDenis Vlasenko2009-01-181-1/+2
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* - whitespace cleanup; no obj-code changesBernhard Reutner-Fischer2008-12-293-7/+7
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* - expand SUSv3_LEGACYBernhard Reutner-Fischer2008-12-291-1/+2
| | | | - SUSv4_LEGACY part #1 (non-networking)
* Help unifdef to remove private parts of headersDenis Vlasenko2008-12-272-5/+12
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* ctype: remove some trivial macros from ctype.h;Denis Vlasenko2008-12-273-96/+90
| | | | | | | | | | | | remove __tolower and __toupper (they existed only in SOME configs!); remove usages of _tolower (some of them clearly buggy) from uclibc code; add a few more -U<define> options to unifdef pass over installed headers; document it on docs/wchar_and_locale.txt text data bss dec hex filename - 514963 2727 15396 533086 8225e lib/libuClibc-0.9.30-svn.so + 514888 2727 15396 533011 82213 lib/libuClibc-0.9.30-svn.so
* UCLIBC_CTYPE_HEADER define is removed, as it alwaysDenis Vlasenko2008-12-222-52/+48
| | | | | | | | | | | | | | | | | | | | | | equal to "include/bits/uClibc_ctype.h" __CTYPE_unclassified and other similar __CTYPE_xxxx constants are moved to separate include file, bits/uClibc_charclass.h Duplicate declaration of these constants is removed from libc/misc/wctype/_wctype.c Ugly re-inclusion trick in extra/locale/gen_wctype.c deleted Large ifdefed-out chunk in extra/locale/gen_wctype.c removed Move __CTYPE_isalnum() etc macros from uClibc_ctype.h to their single user, extra/locale/gen_wctype.c (can be simplified further) Overall, no code changes (verified with objdump)
* - fix fpclassify, signbit, isfinite, isnan, isinf macros for long double ↵Bernhard Reutner-Fischer2008-12-221-137/+57
| | | | | | math support - add rule to create preprocessor output for float- and long double math wrapper
* remove stray comment (the identical one is just a few lines down)Denis Vlasenko2008-12-221-2/+0
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