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2009-05-27waitid: linux ABI takes 5 args, not 4Mike Frysinger
The POSIX waitid() takes 4 args, but the Linux one takes 5 args, so make sure we stuff the 5th arg with a NULL. Otherwise garbage gets randomly passed up and considering this is a pointer, that's baaaad. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-05-26Add working pipe implementation for sparcAustin Foxley
Also get rid of warning in sparc sigaction Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-05-20Add a sigaction implementation for sparcAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-05-05Add position independent code for crt1.S.Carmelo Amoroso
This will generate a Scrt1.o that is linked to executabled when compiled as PIE code (position independent executable) without requiring relocation in .text section (not allowed on uclibc/sh4). Signed-off-by: Peter Griffin <pgriffin@mpc-data.co.uk> Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com>
2009-04-23libc/string/i386/memset.c: memset 1 byte at a time is a bit grossDenis Vlasenko
2009-04-18libc/inet/resolv.c:Denis Vlasenko
Collapse __length_dotted into __length_question (the sole user of it). Make __length_question and __decode_answer static, they are used only once by only one function. Delete __decode_question, it is unused. All in all, four less .o files in libc.a. Document what __dns_lookup returns (length of the packet). Propagate packet len into __decode_answer, __length_question, __decode_dotted and check that we do not use data past the end of the packet. Rename some variables/parameters to better names (len -> packet_len, data -> packet etc). Add mini-doc how DNS packets look like. Style cleanup.
2009-04-13make sure to block all signals when calling daemon() to prevent delivery ↵Mike Frysinger
while the parent is sharing the stack
2009-04-07implement daemon() using clone() on no-mmu systems as suggested by Jamie LokierMike Frysinger
2009-03-2732/64 bit sparc got unified in 2.6.29 the way x86/x86_64 did in 2.6.28.Rob Landley
The new guard symbol is "__SPARC_POSIX_TYPES_H".
2009-03-25- Add strtouq alias (to strtoul) for 64bitBernhard Reutner-Fischer
The strtouq alias was only available on 32bit, breaking compilation of stuff using strtouq on 64bit machines. At the same time use the correct return type (u_quad_t). Signed-of-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-03-16enable mprotect() regardless of MMU as some systems have MPUs which allows ↵Mike Frysinger
memory protection
2009-03-16import user.h from the kernel as it is no longer exported by the kernelMike Frysinger
2009-03-16Update copyright header.Khem Raj
2009-03-13add GNU extension for select timeouts where the sub-second field is actually ↵Mike Frysinger
longer than one second
2009-03-10resolver:Denis Vlasenko
res_query: do not unconditionally set h_errno to TRY_AGAIN (closes bug 173). cleanups: s/__dn_expand/dn_expand/, remove superfluous dn_expand declaration, remove libc_hidden_proto junk
2009-03-05Define creat in an independent fileKhem Raj
2009-03-03mknod: widen the parameters to match kernelDenis Vlasenko
ustat: same, + remove superfluous "conversion" which does nothing at best, loses high dev bits at worst i386/bits/kernel_stat.h: update to reflect reality (wider dev_t) h8300/bits/kernel_stat.h: same arm/bits/kernel_stat.h: cosmetics to match kernel header to the letter
2009-03-02Add EPOLLRDHUP constantDenis Vlasenko
2009-02-27fix breakage in x86_64 defconfigDenis Vlasenko
2009-02-25Reinstate __libc_foo's needed for linuxthreads.old.Denis Vlasenko
Now they are only enabled if linuxthreads.old are selected.
2009-02-23Use gcc built-in defines for detecting SH cores instead ofCarmelo Amoroso
uclibc config option macros (aligning SH to all other archs). Changes applied as below: __CONFIG_SH4__ -> __SH4__ __CONFIG_SH2__ -> __sh2__ __CONFIG_SH2A__ -> __SH2A__ Note: pay attention to capital letters Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2009-02-20Fix my previous commit to use preprocessor in the right way !Carmelo Amoroso
2009-02-20Fix typo.Carmelo Amoroso
2009-02-20sh: Fix __SH_SYSCALL_TRAP_BASE for SH2A architectureCarmelo Amoroso
Signed-off-by: Peter Griffin <pgriffin@mpc-data.co.uk>
2009-02-18mathcalls.h: remove tons of redundant semicolons; better comment about macrosDenis Vlasenko
math.h: make macro machinery a bit more understandable No code changes (verified with objdump)
2009-02-17test/math/compile_test.c: "are long double functions even compile/link?" testDenis Vlasenko
*: fix everything which prevents above from building
2009-02-15suppress bogus ioctl on fd==INT_MAX when vasprintf() is calledDenis Vlasenko
2009-02-13- repair my r25322 that ment to deal with getdomainname()'s visibilityBernhard Reutner-Fischer
2009-02-13- fix comment style to make it compile againBernhard Reutner-Fischer
- add note about "/etc/config/" and the resolver code per se.
2009-02-13- we may need getdomainname internallyBernhard Reutner-Fischer
2009-02-13- fix link failures coming from recently added, misplaced strverscmp.Bernhard Reutner-Fischer
2009-02-13- fix fallout from r24140 and r24160 for !CTYPE_TABLESBernhard Reutner-Fischer
2009-02-13- fix compilation of !UCLIBC_HAS_CTYPE_TABLES by merging duplicate bitsBernhard Reutner-Fischer
into ctype.h
2009-02-13- workaround oddity with position of function attributesBernhard Reutner-Fischer
2009-02-11docs/probe_math_exception.c:Denis Vlasenko
update example libc/sysdeps/linux/i386/bits/mathinline.h: improve __finite() macro, add __finitef macro (why they aren't always macros? why aren't they arch independent?) libm/math_private.h: much better comments on math_opt_barrier() and math_force_eval() libm/s_finite[f].c: improve out-of-line __finite[f]() too (one byte less, yay...)
2009-02-08forgot to add libc/string/generic/strverscmp.cDenis Vlasenko
2009-02-08Add strverscmp() and versionsort[64]().Denis Vlasenko
By Hai Zaar (haizaar AT codefidence.com)
2009-02-02libm/ldouble_wrappers.c: add libm_hidden_def's to fix testsuite buildDenis Vlasenko
test/Rules.mak: don't pass target options to host build test/math/basic-test.c: fix test build error patching file test/unistd/errno.c: fix test build warning
2009-01-28fix ppoll. we forgot to pass 5th parameter to the syscallDenis Vlasenko
2009-01-28"make utils" now successfully makes utils for targetDenis Vlasenko
2009-01-22- make sure __user is defined when including kernel's sigcontext.hBernhard Reutner-Fischer
2009-01-21- remove unavailable functionality upon request (Peter Mazinger)Bernhard Reutner-Fischer
2009-01-21*: remove __UCLIBC_CURLOCALE_DATA, __UCLIBC_CURLOCALE_DATA.xDenis Vlasenko
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
2009-01-18__global_locale must be visible to users, move it outside of #ifdef _LIBCDenis Vlasenko
2009-01-12- fixup incomplete r24515 (fix redefinitions of posix_types for i386->x86_64 ↵Bernhard Reutner-Fischer
with linux >= 2.6.28)
2009-01-10libc/signal/sigaction.c: s/!=/==/Denis Vlasenko
2009-01-03Get rid of the following annoying warnings on ppc:Denis Vlasenko
warning: nested extern declaration of '__illegally_sized_syscall_argN' From Stefan Assmann (sassmann AT suse.de)
2008-12-29libc/stdlib/_strtod.c: add parens around a | bDenis Vlasenko
2008-12-29- whitespace cleanup; no obj-code changesBernhard Reutner-Fischer
2008-12-29- ethers only make sense if we want to play with ethernet addressesBernhard Reutner-Fischer
as in /etc/ethers (man 5 ethers) Assume that any of socket- or IP support indicate that need.
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