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* *: inline constant __sig{add,del}set and __sigismemberDenys Vlasenko2010-10-221-0/+3
| | | | | | | | | | | | text data bss dec hex filename - 318 4 0 322 142 libc/pwd_grp/lckpwdf.o + 312 4 0 316 13c libc/pwd_grp/lckpwdf.o - 166 0 1 167 a7 libc/stdlib/abort.o + 157 0 1 158 9e libc/stdlib/abort.o - 42 0 0 42 2a libc/sysdeps/linux/common/pause.o + 27 0 0 27 1b libc/sysdeps/linux/common/pause.o Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
* sleep: employ __USE_EXTERN_INLINES (with necessary fixes)Denys Vlasenko2010-10-221-1/+1
| | | | | | | | | | | __USE_EXTERN_INLINES was unused and had bit-rotted, had to fix it when it didn't work as intended at first. text data bss dec hex filename - 168 0 0 168 a8 libc/unistd/sleep.o + 146 0 0 146 92 libc/unistd/sleep.o Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
* Merge commit 'origin/master' into nptlAustin Foxley2010-04-021-2/+2
|\ | | | | | | | | | | | | | | | | | | | | | | 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>
| * prettify make cleanBernhard Reutner-Fischer2010-03-251-2/+2
| | | | | | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* | nptl: Fix nptl specific case which still was not using CSRC-y.Khem Raj2010-02-011-1/+1
| | | | | | | | Signed-off-by: Khem Raj <raj.khem@gmail.com>
* | Merge commit 'origin/master' into nptlKhem Raj2010-02-011-13/+8
|\| | | | | | | | | | | | | Conflicts: libc/stdlib/Makefile.in Signed-off-by: Khem Raj <raj.khem@gmail.com>
| * convert to foo-y kbuild styleBernhard Reutner-Fischer2010-01-261-13/+8
| | | | | | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
| * include unistd.h for smallintYoshinori Sato2010-01-161-0/+1
| | | | | | | | | | Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
| * libc: Remove pointless header string.hCarmelo Amoroso2009-12-161-1/+0
| | | | | | | | | | | | It is already include from the internal header sigset-cvt-mask.h Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
| * libc: Add missing header for memsetCarmelo Amoroso2009-12-164-5/+2
| | | | | | | | | | | | | | | | | | Silence compiler warning by adding the missing string.h header to include memset prototype. Do some code tidy-up removing commented out libc_hidden_proto macros in the meanwhile. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* | include unistd.h for smallintYoshinori Sato2010-01-211-0/+1
| | | | | | | | | | | | | | | | Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> (cherry picked from commit df9130a0dc1c9e3553fcfee68bb8a809e4f4a458) Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* | libc: Add missing header for memsetCarmelo Amoroso2009-12-163-5/+0
| | | | | | | | | | | | | | | | | | Silence compiler warning by adding the missing string.h header to include memset prototype. Do some code tidy-up removing commented out libc_hidden_proto macros in the meanwhile. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* | include string.h for memset()Bernhard Reutner-Fischer2009-11-221-0/+2
| | | | | | | | | | | | | | This avoids a warnings about implicit declaration of function 'memset'. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* | nptl provides sigaction and raiseAustin Foxley2009-10-171-0/+4
| | | | | | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* | cancellation support for a large amount of the required syscallsAustin Foxley2009-10-172-8/+95
|/ | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* sigpause: remove libc_hidden_proto/defDenys Vlasenko2009-09-191-1/+0
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* sigwait: remove __sigwait and __GI_sigwait symbols - they are unusedDenys Vlasenko2009-09-191-6/+5
| | | | | | | | sigwait is not called from any uclibc function, so "hidden symbol" trick is not needed on it. __sigwait also is never used, and it's not clear why it even existed. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* raise: remove unused hidden weak symbol __raiseDenys Vlasenko2009-09-191-6/+2
| | | | | | | It is not used by anybody, otherwise users of dynamically linked uclibc would notice - it is not exported from libuClibc-x.x.x.so Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* trim Experimentally off and uncommented hiddenBernhard Reutner-Fischer2009-09-1818-35/+0
| | | | | | | | sed -i -e '/Experimentally off - /d' $(grep -rl "Experimentally off - " *) sed -i -e '/^\/\*[[:space:]]*libc_hidden_proto(/d' $(grep -rl "libc_hidden_proto" *) should be a nop Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* support building out-of-treeBernhard Reutner-Fischer2009-08-171-0/+2
| | | | | | Handle O= Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* libc/signal/sigaction.c: s/!=/==/Denis Vlasenko2009-01-101-1/+1
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* - expand SUSv3_LEGACYBernhard Reutner-Fischer2008-12-292-9/+9
| | | | - SUSv4_LEGACY part #1 (non-networking)
* sigaction overhaul as described in docs/sigaction.txtDenis Vlasenko2008-12-151-48/+13
| | | | | Run tested on i386.
* Remove the rest of "bounded pointers" scaffolding. gcc website says"Denis Vlasenko2008-12-131-4/+4
| | | | | | "Bounds Checking Projects... This project has been abandoned" for four years at least.
* hostid: improve extremely unreadable partsDenis Vlasenko2008-12-018-10/+11
| | | | | | | | | | | | | | | | | | | | *: remove checks of sigaction and sigprocmask results in cases where they clearly can't fail: sigaction(known_good_sig) sigprocmask(known_good_how) text data bss dec hex filename - 393 4 0 397 18d libc/pwd_grp/lckpwdf.o + 382 4 0 386 182 libc/pwd_grp/lckpwdf.o - 56 0 0 56 38 libc/signal/sigblock.o + 44 0 0 44 2c libc/signal/sigblock.o - 211 0 0 211 d3 libc/signal/sigset.o + 202 0 0 202 ca libc/signal/sigset.o - 56 0 0 56 38 libc/signal/sigsetmask.o + 44 0 0 44 2c libc/signal/sigsetmask.o - 309 0 0 309 135 libc/unistd/sleep.o + 256 0 0 256 100 libc/unistd/sleep.o
* on Bernd's request, remove commented-out code snippetsDenis Vlasenko2008-12-012-4/+0
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* remove checks for "impossible" errors,Denis Vlasenko2008-12-014-16/+9
| | | | | | | | | | | | | | | | clarify uses of unoptimized sigXXX ops (they check signo), use faster sigops where approproate. text data bss dec hex filename - 68 0 0 68 44 libc/signal/sighold.o + 63 0 0 63 3f libc/signal/sighold.o - 114 0 0 114 72 libc/signal/sigintr.o + 110 0 0 110 6e libc/signal/sigintr.o - 113 0 0 113 71 libc/signal/sigpause.o + 108 0 0 108 6c libc/signal/sigpause.o - 68 0 0 68 44 libc/signal/sigrelse.o + 63 0 0 63 3f libc/signal/sigrelse.o
* fix sigset_t size for mips (it's the only arch with 128 signals).Denis Vlasenko2008-12-011-6/+13
| | | | | | | fix _NSIG for it. better document what's going on in sigaction(). seems to not induce any actual code changes (sans mips).
* optimize signal mask ops. comment out "impossible" errorsDenis Vlasenko2008-12-014-5/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | text data bss dec hex filename - 1179 13 2 1194 4aa libc/misc/syslog/syslog.o + 1165 13 2 1180 49c libc/misc/syslog/syslog.o - 435 4 0 439 1b7 libc/pwd_grp/lckpwdf.o + 393 4 0 397 18d libc/pwd_grp/lckpwdf.o - 38 0 0 38 26 libc/signal/sigandset.o + 32 0 0 32 20 libc/signal/sigandset.o - 63 0 0 63 3f libc/signal/sigblock.o + 56 0 0 56 38 libc/signal/sigblock.o - 22 0 0 22 16 libc/signal/sigempty.o + 20 0 0 20 14 libc/signal/sigempty.o - 25 0 0 25 19 libc/signal/sigfillset.o + 20 0 0 20 14 libc/signal/sigfillset.o - 34 0 0 34 22 libc/signal/sigisempty.o + 16 0 0 16 10 libc/signal/sigisempty.o - 38 0 0 38 26 libc/signal/sigorset.o + 32 0 0 32 20 libc/signal/sigorset.o - 119 0 0 119 77 libc/signal/sigpause.o + 113 0 0 113 71 libc/signal/sigpause.o - 215 0 0 215 d7 libc/signal/sigset.o + 211 0 0 211 d3 libc/signal/sigset.o - 63 0 0 63 3f libc/signal/sigsetmask.o + 56 0 0 56 38 libc/signal/sigsetmask.o - 194 0 1 195 c3 libc/stdlib/abort.o + 183 0 1 184 b8 libc/stdlib/abort.o - 323 0 0 323 143 libc/unistd/sleep.o + 309 0 0 309 135 libc/unistd/sleep.o
* shring sugnal-relared stuff a bit. BTW why constant memset is not inlined by ↵Denis Vlasenko2008-11-299-62/+39
| | | | | | | | | | | gcc? text data bss dec hex filename - 38015 18096 8636 64747 fceb lib/libpthread-0.9.30-svn.so + 38001 18096 8636 64733 fcdd lib/libpthread-0.9.30-svn.so - 274842 1835 19012 295689 48309 lib/libuClibc-0.9.30-svn.so + 274779 1835 19012 295626 482ca lib/libuClibc-0.9.30-svn.so
* signal ops: avoid calls through PLT for __sigXXX opsDenis Vlasenko2008-11-221-0/+6
| | | | | linuxthreads.old/manager: pointless style fixes, no code changes
* Last portion of libc_hidden_proto removal.Denis Vlasenko2008-11-2014-21/+21
| | | | | Appears to build fine (several .configs tried)
* next portion of libc_hidden_proto removalDenis Vlasenko2008-11-2014-15/+15
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* - less verbose make cleanBernhard Reutner-Fischer2008-11-071-4/+4
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* - trim any trailing whitespaceBernhard Reutner-Fischer2008-07-233-3/+3
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* - fix inline keywordBernhard Reutner-Fischer2008-07-231-2/+2
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* - adds several config-options to allow for turning off certain featuresBernhard Reutner-Fischer2008-06-032-4/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* - remove old-style definitions. No object-code changes.Bernhard Reutner-Fischer2008-05-2013-47/+13
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* Moving libc_hidden_proto's into #ifdef UCLIBC_INTERNAL blockDenis Vlasenko2008-05-193-3/+3
| | | | | | | | | in string.h and strings.h. This caught unguarded string ops in libc/inet/ethers.c __ether_line_w() function. I will wait for fallout reports for a week or so, then continue converting more libc_hidden_proto's.
* update licenseMike Frysinger2006-07-051-2/+1
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* update copyright with glibcMike Frysinger2006-02-201-1/+1
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* Use <> instead of \"\"Peter S. Mazinger2006-02-151-1/+1
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* libc-{a,so,multi}-y replaced by libc-y covering common objects both in ↵Peter S. Mazinger2006-02-131-13/+9
| | | | libc.a/libc.so, the diffs go into libc-static-y/libc-shared-y exclusively, add IMA to libc, don't use any MSRC anymore
* even the hidden version of the weaks in libc (as strong in libpthread) have ↵Peter S. Mazinger2006-02-021-1/+1
| | | | to be weaks
* create local prototype for __libc_sigactionMike Frysinger2006-01-291-0/+5
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* Get rid of missing prototype warningsPeter S. Mazinger2006-01-265-3/+7
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* make sigaction/raise/sigwait/siglongjmp/longjmp weak_alias, these are in ↵Peter S. Mazinger2006-01-233-5/+7
| | | | libpthread as well
* Change to build w/ -std=c99Peter S. Mazinger2006-01-231-2/+1
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* Get rid of nested warningsPeter S. Mazinger2006-01-231-1/+4
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* Enable _GNU_SOURCE build wide, trying to get consistent interfaces, else IMA ↵Peter S. Mazinger2006-01-228-7/+2
| | | | is a useless attempt
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