mirror/musl - mirror of git://git.musl-libc.org/musl

	Commit message (Collapse)	Author	Age	Files	Lines
*	add pthread_atfork interface	Rich Felker	2011-02-18	3	-3/+55
\| \| \| \| \| \| \| \| \|	note that this presently does not handle consistency of the libc's own global state during forking. as per POSIX 2008, if the parent process was threaded, the child process may only call async-signal-safe functions until one of the exec-family functions is called, so the current behavior is believed to be conformant even if non-ideal. it may be improved at some later time.
*	major improvements to temp file name generator	Rich Felker	2011-02-18	3	-16/+21
\| \| \| \| \| \| \| \|	use current time in nanoseconds and some potentially-random (if aslr is enabled) pointer values for the initial tempfile name generation, and step via a cheap linear prng on collisions. limit the number of retry attempts to prevent denial of service attacks even if an attacker can guess the filenames.
*	reformat mkstemp like mkdtemp	Rich Felker	2011-02-18	1	-7/+5
\| \| \| \| \|	this is cleaner and makes it easy to impose a limit on the number of retries later if it seems desirable to do so.
*	add portable lchown (trivial to support and a few ancient things want it..)	Rich Felker	2011-02-17	1	-0/+7
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*	reorganize pthread data structures and move the definitions to alltypes.h	Rich Felker	2011-02-17	24	-83/+102
\| \| \| \| \| \| \| \|	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.
*	make daemon try the operations that might fail before fork rather than after	Rich Felker	2011-02-17	1	-12/+10
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*	daemon should check for failures and return -1	Rich Felker	2011-02-17	1	-5/+8
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*	don't compare elements with themselves during qsort.	Rich Felker	2011-02-17	1	-1/+1
\| \| \| \| \|	this is actually a workaround for a bug in gcc, whereby it asserts inequality of the keys being compared...
*	fix printf %n specifier - missing breaks had it clobbering memory	Rich Felker	2011-02-16	1	-7/+7
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*	patch by njk, simplifies thread register initialization for x86_64	Rich Felker	2011-02-16	1	-4/+0
\| \| \| \| \|	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.
*	patch from njk: make x86_64 __uniclone branchless.	Rich Felker	2011-02-16	1	-6/+6
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*	fix compile failure: legacy cuserid needs to define feature test	Rich Felker	2011-02-16	1	-0/+1
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*	remove standalone syscall cruft	Rich Felker	2011-02-15	10	-10/+0
\| \| \| \| \| \| \| \| \| \| \|	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.
*	Port musl to x86-64. One giant commit!	Nicholas J. Kain	2011-02-15	9	-0/+138
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*	yet another ugly legacy syscall rename...	Rich Felker	2011-02-15	1	-1/+1
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*	fix getrlimit handling on 32-bit systems, and ease porting to 64-bit	Rich Felker	2011-02-15	1	-3/+3
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*	cleanup socketcall syscall interface to ease porting to sane(r) archs	Rich Felker	2011-02-15	19	-94/+17
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*	finish moving 32-bit-specific junk out of source files.	Rich Felker	2011-02-15	11	-21/+11
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*	move arch-specific internal headers into place	Rich Felker	2011-02-15	4	-637/+0
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*	finish unifying thread register handling in preparation for porting	Rich Felker	2011-02-15	5	-52/+27
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*	begin unifying clone/thread management interface in preparation for porting	Rich Felker	2011-02-15	3	-34/+22
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*	make pthread_create return EAGAIN on resource failure, as required by POSIX	Rich Felker	2011-02-15	1	-1/+1
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*	guard against hard links to non-ordinary-files when reading tcb shadow	Rich Felker	2011-02-14	1	-2/+4
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*	more header cleanup and conformance fixes - string.h	Rich Felker	2011-02-14	1	-0/+1
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*	header cleanup, conformance fixes - signals	Rich Felker	2011-02-14	2	-6/+3
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*	another pointer signedness fix	Rich Felker	2011-02-14	1	-1/+1
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*	fix some pointer signedness issues (this was invalid C)	Rich Felker	2011-02-14	2	-3/+3
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*	more header fixes, minor warning fix	Rich Felker	2011-02-14	4	-2/+5
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*	ensure standard functions mk[sd]temp don't depend on removed function mktemp	Rich Felker	2011-02-14	3	-5/+9
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*	put confstr.c with the other conf functions	Rich Felker	2011-02-14	1	-0/+0
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*	begin namespace-cleanup of standard C headers	Rich Felker	2011-02-14	2	-0/+2
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*	use a more-correct integer type, and silence 64-bit warnings as a bonus	Rich Felker	2011-02-13	1	-2/+2
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*	fixed missing cast in the non-i386 version of shmat (preparation for ports)	Rich Felker	2011-02-13	1	-1/+1
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*	cleanup multibyte stuff to remove ugly casts, sanitize the ptr align casts	Rich Felker	2011-02-13	3	-27/+27
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*	cleaning up syscalls in preparation for x86_64 port	Rich Felker	2011-02-13	18	-37/+79
\| \| \| \| \| \| \| \| \|	- 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
*	syscall cleanup for umount2	Rich Felker	2011-02-13	1	-1/+0
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*	use umount2 syscall for umount (new targets lack old 1-arg umount)	Rich Felker	2011-02-13	1	-2/+1
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*	reorganize thread exit code, make pthread_exit call cancellation handlers (pt2)	Rich Felker	2011-02-13	2	-22/+51
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*	reorganize thread exit code, make pthread_exit call cancellation handlers	Rich Felker	2011-02-13	1	-25/+0
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*	fix previous commit that broke sigreturn. looks like the asm is needed.	Rich Felker	2011-02-13	3	-5/+17
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*	fix omission that kept sa_restorer from being used	Rich Felker	2011-02-13	1	-1/+1
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*	ensure that the compiler doesn't try to reorder around atomic ops	Rich Felker	2011-02-12	1	-13/+13
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*	initial check-in, version 0.5.0 v0.5.0	Rich Felker	2011-02-12	856	-0/+33417