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2012-06-15fork: provide __libc_fork only if THREADS are enabledPeter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15add cancellation for read, write, closePeter S. Mazinger
close.c: add function __close_nocancel_no_status to be used internally in libc avoiding inlining it everywhere. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15getpagesize.c, unistd.h: hide __pagesizePeter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15unistd.h: partial update, mostly related to POSIX 2008Peter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15no need for hidden lockf64Peter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15cleanup fork()Peter S. Mazinger
Keep only fork (and it's hidden variant) and __libc_fork. Common __libc_fork prototype in unistd.h. Get rid of __fork, by changing HIDDEN_JUMPTARGET(__fork) to use fork I can't see the reason to have fork() in libpthread, but kept it for now making __fork static in these files. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15posix_opt.h: update to glibc's NPTL versionPeter S. Mazinger
add uClibc_posix_opt.h to handle uClibc specific options/features Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-11-17unistd: hide relocationsBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-05-12linux_specific: handle accept4 and pipe2Bernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-05-11add pipe2()Bernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-03-09disable _POSIX2_LOCALEDEFPeter S. Mazinger
uClibc does not provide the localedef utility Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2009-07-21s/UCLIBC_INTERNAL/_LIBC/gDenys Vlasenko
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>
2009-04-07implement daemon() using clone() on no-mmu systems as suggested by Jamie LokierMike Frysinger
2009-02-24Fix __attribute__ (( __attribute__ ((noreturn)))), which doesn't compile.Rob Landley
2009-02-13- repair my r25322 that ment to deal with getdomainname()'s visibilityBernhard Reutner-Fischer
2009-02-13- we may need getdomainname internallyBernhard Reutner-Fischer
2008-12-31Merge some pre-work from branch, needed by NPTL.Khem Raj
2008-12-29- expand SUSv3_LEGACYBernhard Reutner-Fischer
- SUSv4_LEGACY part #1 (non-networking)
2008-11-20Last portion of libc_hidden_proto removal.Denis Vlasenko
Appears to build fine (several .configs tried)
2008-11-20next portion of libc_hidden_proto removalDenis Vlasenko
2008-11-18libc_hidden_proto removal, just a few functionsDenis Vlasenko
2008-11-15- Remove linux-specific prototypes if asked to.Bernhard Reutner-Fischer
2008-11-15- revert wrong r24049Bernhard Reutner-Fischer
2008-11-15- Remove linux-specific prototypes if asked to.Bernhard Reutner-Fischer
2008-07-08New .config option UCLIBC_HAS_STUBS, enables fork() stub on NOMMUDenis Vlasenko
2008-06-05- make libcrypt optional. Untested.Bernhard Reutner-Fischer
2008-06-03- adds several config-options to allow for turning off certain featuresBernhard Reutner-Fischer
like o UCLIBC_HAS_GNU_ERROR o UCLIBC_HAS_BSD_ERR o UCLIBC_HAS_PTY o UCLIBC_HAS_GETPT (1) o UCLIBC_SYSCALL_STUBS o UCLIBC_SYSCALL_STUB_WARNING o UCLIBC_LINUX_SPECIFIC (2) o UCLIBC_BSD_SPECIFIC (3) o UCLIBC_NTP_LEGACY (4) o UCLIBC_SV4_DEPRECATED (5) o UCLIBC_HAVE_REALTIME (6) o UCLIBC_HAVE_ADVANCED_REALTIME (7) o UCLIBC_HAVE_EPOLL (8) o UCLIBC_HAVE_XATTR (9) o UCLIBC_HAVE_PROFILING (10) (1) make non-standard getpt optional and implement standard posix_openpt (2) fstatfs(), inotify_*(), ioperm(), iopl(), madvise(), modify_ldt(), personality() ppoll(), setresuid() (3) mincore(), getdomainname(), setdomainname() (4) ntp_adjtime(), ntp_gettime() aliases (5) ustat() [use statfs(2) in your code instead] (6) All marked as "(REALTIME)" in SUSv3 (7) All marked as "(ADVANCED REALTIME)" in SUSv3 (8) epoll_create(), epoll_ctl(), epoll_wait() (9) all Extended Attributes (10) helpers for gcc's -finstrument-functions - Fixes _dl_exit() - Implements sleep(3) for !UCLIBC_HAVE_REALTIME - Implements usleep(3) for !UCLIBC_HAVE_REALTIME - adds #warning about incorrect posix_fadvise{,64}() - removes unused and unwanted uselib() Net outcome is that an allnoconfig with HAVE_SHARED is now about 88k instead of formerly 130k.
2008-06-01Rework smallint machinery so that it will reliably fail to compileDenis Vlasenko
even if arch overrides smallint size. Makes it easier to spot bugs on such arches.
2008-05-20Introduce and use small[u]int type. Changes in size:Denis Vlasenko
- 79 0 28 107 6b libc/inet/rpc/create_xid.o + 76 0 25 101 65 libc/inet/rpc/create_xid.o - 126 0 4 130 82 libc/misc/assert/__assert.o + 123 0 1 124 7c libc/misc/assert/__assert.o - 648 4 24 676 2a4 libc/misc/internals/__uClibc_main.o + 645 4 21 670 29e libc/misc/internals/__uClibc_main.o - 230 0 4 234 ea libc/stdlib/abort.o + 216 0 1 217 d9 libc/stdlib/abort.o - 129 0 4 133 85 libc/termios/tcgetsid.o + 126 0 1 127 7f libc/termios/tcgetsid.o
2007-01-28sync with glibc as pointed out by Bernhard FischerMike Frysinger
2006-02-21Sync w/ glibc, we can leave __USE_ATFILE in, because we do not define it in ↵Peter S. Mazinger
features.h
2006-02-18tweak the idea between having a MMU and actually using itMike Frysinger
2006-01-04Sync w/ glibc, mostly REDIRECT_NTH,__wurPeter S. Mazinger
2005-11-15as psm points out, we need to use bits/getopt.h in unistd.h since getopt.h ↵Mike Frysinger
wont exist if user disables the option
2005-11-15sync getopt headers with glibcMike Frysinger
2005-11-04Use bits/getopt.h, getopt.h is not included if GNU_GETOPT support is disabledPeter S. Mazinger
2005-11-03Sync w/ glibcPeter S. Mazinger
2005-10-04Do not stub out functions for mmu-less systems. Hide allEric Andersen
prototypes for functions disabled on mmu-less systems.
2005-04-06remove pthread_atfork() prototype since SuSv3 doesnt *require* it and ↵Mike Frysinger
glibc-2.3.x has since punted it too from unistd.h
2004-10-07Remove unimplemented non-SuSv3 function prototypesEric Andersen
2004-07-30Cleanup some dead wood in the header filesEric Andersen
2003-11-02Add some missing prototypesEric Andersen
2003-09-08Add back in table-less ctype funcs for those interested in minimizingManuel Novoa III
static build sizes and not needing wchar support. Add in a SUSv3 getopt as an option for those not needing gnu getopt. Again, mainly for the static linking crowd.
2002-09-04Added function 'get_current_dir_name' for Linux Test Project. Tested and"Steven J. Hill"
works identically to function in glibc.
2002-01-10Eliminate C++ style commentsEric Andersen
2001-09-27Rev all the header files to sync things with glibc 2.2.4Eric Andersen
2001-08-14Put a bandaid on getpgrp behaviorEric Andersen
2001-06-27Don't include asm/unistd.hEric Andersen
2001-06-12Cleanup the toploevel makefile handing of shared libs. Add weak_aliasEric Andersen
define, and set things up so nasty old coff toolchains can now compile things and should actually work again. -Erik
2001-03-19Fix up breakage resulting from flipping the sense of some defines. Change fromEric Andersen
defining things to "0" in the disabled case to outright undefining them, lest code that does an "#ifdef FOO" get inadvertantly triggered. Remove now unneeded lines from Rules.mak which makes the command line smaller and avoids redundancy (since this stuff is now pulled in via features.h). -Erik
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