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Rich Felker [Fri, 18 Feb 2011 21:32:33 +0000 (16:32 -0500)]
reformat mkstemp like mkdtemp
this is cleaner and makes it easy to impose a limit on the number of
retries later if it seems desirable to do so.
Rich Felker [Fri, 18 Feb 2011 04:13:46 +0000 (23:13 -0500)]
add portable lchown (trivial to support and a few ancient things want it..)
Rich Felker [Fri, 18 Feb 2011 00:15:08 +0000 (19:15 -0500)]
prepare WHATSNEW for release
Rich Felker [Thu, 17 Feb 2011 23:30:41 +0000 (18:30 -0500)]
document in config.mak sample that x86_64 is supported
Rich Felker [Thu, 17 Feb 2011 22:57:50 +0000 (17:57 -0500)]
update WHATSNEW in preparation for release
Rich Felker [Thu, 17 Feb 2011 22:57:26 +0000 (17:57 -0500)]
avoid deleting the lib/empty file
Rich Felker [Thu, 17 Feb 2011 22:16:20 +0000 (17:16 -0500)]
reorganize pthread data structures and move the definitions to alltypes.h
this allows sys/types.h to provide the pthread types, as required by
POSIX. this design also facilitates forcing ABI-compatible sizes in
the arch-specific alltypes.h, while eliminating the need for
developers changing the internals of the pthread types to poke around
with arch-specific headers they may not be able to test.
Rich Felker [Thu, 17 Feb 2011 22:12:52 +0000 (17:12 -0500)]
new solution for empty lib dir (old one had some problems)
Rich Felker [Thu, 17 Feb 2011 20:15:03 +0000 (15:15 -0500)]
improve Makefile handling of git checkouts with missing lib/ and config.mak
Rich Felker [Thu, 17 Feb 2011 15:30:00 +0000 (10:30 -0500)]
make daemon try the operations that might fail before fork rather than after
Rich Felker [Thu, 17 Feb 2011 15:28:56 +0000 (10:28 -0500)]
daemon should check for failures and return -1
Rich Felker [Thu, 17 Feb 2011 05:03:24 +0000 (00:03 -0500)]
don't compare elements with themselves during qsort.
this is actually a workaround for a bug in gcc, whereby it asserts
inequality of the keys being compared...
Rich Felker [Thu, 17 Feb 2011 04:36:26 +0000 (23:36 -0500)]
ucontext is no longer in the standard, so use gnu-friendly struct name
note that this header is still bogus and needs a lot of work and
factoring into arch-dependent parts...
Rich Felker [Thu, 17 Feb 2011 03:37:26 +0000 (22:37 -0500)]
some gnu software wrongly uses "struct siginfo" instead of siginfo_t...
Rich Felker [Thu, 17 Feb 2011 02:21:26 +0000 (21:21 -0500)]
add to pthread.h: pthread_mutex_timedlock and sched.h, time.h
Rich Felker [Wed, 16 Feb 2011 23:19:46 +0000 (18:19 -0500)]
fix printf %n specifier - missing breaks had it clobbering memory
Rich Felker [Wed, 16 Feb 2011 14:50:57 +0000 (09:50 -0500)]
patch by njk, simplifies thread register initialization for x86_64
It's not necessary to save any registers on the stack across syscall in
x86_64 __set_thread_area. Don't waste cycles or bytes on it.
Rich Felker [Wed, 16 Feb 2011 14:49:54 +0000 (09:49 -0500)]
patch from njk: make x86_64 __uniclone branchless.
Rich Felker [Wed, 16 Feb 2011 14:30:56 +0000 (09:30 -0500)]
fix compile failure: legacy cuserid needs to define feature test
Rich Felker [Wed, 16 Feb 2011 00:47:22 +0000 (19:47 -0500)]
move stdio stuff that's not arch-specific out of bits
Rich Felker [Wed, 16 Feb 2011 00:16:37 +0000 (19:16 -0500)]
protect some limit constants with feature test macros on x86_64
Rich Felker [Wed, 16 Feb 2011 00:15:45 +0000 (19:15 -0500)]
fix the types of some integer constant limits in headers
Rich Felker [Tue, 15 Feb 2011 22:33:52 +0000 (17:33 -0500)]
fix missing EXIT_* in stdlib.h after header cleanup
Rich Felker [Tue, 15 Feb 2011 21:28:36 +0000 (16:28 -0500)]
feature test support in unistd.h
Rich Felker [Tue, 15 Feb 2011 21:08:48 +0000 (16:08 -0500)]
fix directory reading on x86_64
Rich Felker [Tue, 15 Feb 2011 21:08:19 +0000 (16:08 -0500)]
prototype for gnu strcasestr (currently a stub)
Rich Felker [Tue, 15 Feb 2011 20:56:58 +0000 (15:56 -0500)]
fix x86_64 wrongly reporting itself as ILP32 instead of LP64
Rich Felker [Tue, 15 Feb 2011 20:52:26 +0000 (15:52 -0500)]
news for upcoming release
Rich Felker [Tue, 15 Feb 2011 20:25:31 +0000 (15:25 -0500)]
fix another error from header cleanup, missing size_t in time.h
Rich Felker [Tue, 15 Feb 2011 20:10:00 +0000 (15:10 -0500)]
fix broken signal.h from header cleanup
Rich Felker [Tue, 15 Feb 2011 19:52:11 +0000 (14:52 -0500)]
some docs fixes for x86_64
Rich Felker [Tue, 15 Feb 2011 19:39:02 +0000 (14:39 -0500)]
remove standalone syscall cruft
this was originally written for an early draft of the library where
non-standard functions would reside in a static library separate from
the shared libc.so, which would implement a pure standard. the idea
was not to depend on an implementation-dependent __syscall_ret
function in the main libc. but it turned out to be better to put
everything in a single library for both static and dynamic linking
uses, and thus the (incomplete) remnants of this feature were just
enlarging the source and binary.
Rich Felker [Tue, 15 Feb 2011 19:32:46 +0000 (14:32 -0500)]
fix some type leakage (timer_t) from x86_64 commit
Nicholas J. Kain [Tue, 15 Feb 2011 13:26:46 +0000 (08:26 -0500)]
Optimize x86_64 atomics to take advantage of 64-bitness.
Nicholas J. Kain [Tue, 15 Feb 2011 13:21:47 +0000 (08:21 -0500)]
Remove __syscall_lseek from x86_64 syscall.h.
Nicholas J. Kain [Tue, 15 Feb 2011 13:02:33 +0000 (08:02 -0500)]
Update x86_64 bits to mirror (modulo platform differences) the latest changes
to i386.
Nicholas J. Kain [Tue, 15 Feb 2011 12:32:09 +0000 (07:32 -0500)]
Port musl to x86-64. One giant commit!
Rich Felker [Tue, 15 Feb 2011 10:52:27 +0000 (05:52 -0500)]
yet another ugly legacy syscall rename...
Rich Felker [Tue, 15 Feb 2011 10:42:27 +0000 (05:42 -0500)]
fix getrlimit handling on 32-bit systems, and ease porting to 64-bit
Rich Felker [Tue, 15 Feb 2011 10:06:15 +0000 (05:06 -0500)]
split off arch-specific stdarg.h stuff
Rich Felker [Tue, 15 Feb 2011 09:40:40 +0000 (04:40 -0500)]
cleanup socketcall syscall interface to ease porting to sane(r) archs
Rich Felker [Tue, 15 Feb 2011 09:12:19 +0000 (04:12 -0500)]
finish moving 32-bit-specific junk out of source files.
Rich Felker [Tue, 15 Feb 2011 09:00:40 +0000 (04:00 -0500)]
move arch-specific internal headers into place
Rich Felker [Tue, 15 Feb 2011 08:56:52 +0000 (03:56 -0500)]
finish unifying thread register handling in preparation for porting
Rich Felker [Tue, 15 Feb 2011 08:24:58 +0000 (03:24 -0500)]
begin unifying clone/thread management interface in preparation for porting
Rich Felker [Tue, 15 Feb 2011 07:20:21 +0000 (02:20 -0500)]
make pthread_create return EAGAIN on resource failure, as required by POSIX
Rich Felker [Tue, 15 Feb 2011 05:33:23 +0000 (00:33 -0500)]
preparing build system to handle ports - step 1
Rich Felker [Tue, 15 Feb 2011 02:59:38 +0000 (21:59 -0500)]
add previously-missing ios646.h
Rich Felker [Tue, 15 Feb 2011 02:58:53 +0000 (21:58 -0500)]
add WHATSNEW file for 0.5.9 release
Rich Felker [Tue, 15 Feb 2011 02:15:07 +0000 (21:15 -0500)]
guard against hard links to non-ordinary-files when reading tcb shadow
Rich Felker [Tue, 15 Feb 2011 01:53:15 +0000 (20:53 -0500)]
more header cleanup and conformance fixes - string.h
Rich Felker [Tue, 15 Feb 2011 01:45:37 +0000 (20:45 -0500)]
more header cleanup and conformance fixes - locale.h, time.h
Rich Felker [Tue, 15 Feb 2011 01:33:54 +0000 (20:33 -0500)]
header cleanup, conformance fixes - signals
Rich Felker [Tue, 15 Feb 2011 01:03:55 +0000 (20:03 -0500)]
update various bits headers for new linux additions
based on patch by nik
Rich Felker [Tue, 15 Feb 2011 00:40:20 +0000 (19:40 -0500)]
another pointer signedness fix
Rich Felker [Tue, 15 Feb 2011 00:37:01 +0000 (19:37 -0500)]
fix some pointer signedness issues (this was invalid C)
Rich Felker [Tue, 15 Feb 2011 00:33:11 +0000 (19:33 -0500)]
more header fixes, minor warning fix
Rich Felker [Tue, 15 Feb 2011 00:18:06 +0000 (19:18 -0500)]
ensure standard functions mk[sd]temp don't depend on removed function mktemp
Rich Felker [Tue, 15 Feb 2011 00:13:18 +0000 (19:13 -0500)]
put confstr.c with the other conf functions
Rich Felker [Mon, 14 Feb 2011 23:45:58 +0000 (18:45 -0500)]
major bugfix for sigset_t (it was mistakenly 1024 bytes instead of bits)
note that object files using sigset_t (or struct sigaction) need to be
recompiled to work correctly after this fix.
Rich Felker [Mon, 14 Feb 2011 23:41:25 +0000 (18:41 -0500)]
extensive header cleanup for standards conformance & correctness
thanks to Peter Mazinger (psm) for pointing many of these issues out
and submitting a patch on which this commit is loosely based
Rich Felker [Mon, 14 Feb 2011 10:10:10 +0000 (05:10 -0500)]
begin namespace-cleanup of standard C headers
Rich Felker [Mon, 14 Feb 2011 04:38:21 +0000 (23:38 -0500)]
use a more-correct integer type, and silence 64-bit warnings as a bonus
Rich Felker [Mon, 14 Feb 2011 04:32:01 +0000 (23:32 -0500)]
explicitly release crt/* to the public domain
Rich Felker [Mon, 14 Feb 2011 04:26:51 +0000 (23:26 -0500)]
fixed missing cast in the non-i386 version of shmat (preparation for ports)
Rich Felker [Mon, 14 Feb 2011 04:08:18 +0000 (23:08 -0500)]
cleanup multibyte stuff to remove ugly casts, sanitize the ptr align casts
Rich Felker [Mon, 14 Feb 2011 03:45:42 +0000 (22:45 -0500)]
cleaning up syscalls in preparation for x86_64 port
- hide all the legacy xxxxxx32 name cruft in syscall.h so the actual
source files can be clean and uniform across all archs.
- cleanup llseek/lseek and mmap2/mmap handling for 32/64 bit systems
- alternate implementation for nice if the target lacks nice syscall
Rich Felker [Mon, 14 Feb 2011 02:29:36 +0000 (21:29 -0500)]
syscall cleanup for umount2
Rich Felker [Mon, 14 Feb 2011 02:28:43 +0000 (21:28 -0500)]
use umount2 syscall for umount (new targets lack old 1-arg umount)
Rich Felker [Mon, 14 Feb 2011 00:58:30 +0000 (19:58 -0500)]
reorganize thread exit code, make pthread_exit call cancellation handlers (pt2)
Rich Felker [Mon, 14 Feb 2011 00:50:47 +0000 (19:50 -0500)]
reorganize thread exit code, make pthread_exit call cancellation handlers
Rich Felker [Mon, 14 Feb 2011 00:02:57 +0000 (19:02 -0500)]
added missing O_NDELAY
Rich Felker [Mon, 14 Feb 2011 00:01:43 +0000 (19:01 -0500)]
fix previous commit that broke sigreturn. looks like the asm is needed.
Rich Felker [Sun, 13 Feb 2011 21:48:39 +0000 (16:48 -0500)]
ensure that musl is compiled as C99 code & XSI option is available in headers
Rich Felker [Sun, 13 Feb 2011 21:46:33 +0000 (16:46 -0500)]
fix omission that kept sa_restorer from being used
Rich Felker [Sat, 12 Feb 2011 05:26:24 +0000 (00:26 -0500)]
ensure that the compiler doesn't try to reorder around atomic ops
Rich Felker [Sat, 12 Feb 2011 05:22:29 +0000 (00:22 -0500)]
initial check-in, version 0.5.0