riscv/musl - musl - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Rich Felker	c09b6f8ab6	fix some omissions and mistakes in locale_t interface definitions	14 years ago
Rich Felker	e5a7f14c81	add more of the locale_t interfaces, all dummied out to ignore the locale	14 years ago
Rich Felker	4cf667c9c9	x86_64 vfork implementation untested; should work.	14 years ago
Rich Felker	ce4d97e3dc	run ctors/dtors for shared objects loaded with dlopen	14 years ago
Rich Felker	4ce3cb5cdd	add support for init/finit (constructors and destructors) this is mainly in hopes of supporting c++ (not yet possible for other reasons) but will also help applications/libraries which use (and more often, abuse) the gcc __attribute__((__constructor__)) feature in "C" code. x86_64 and arm versions of the new startup asm are untested and may have minor problems.	14 years ago
Rich Felker	f4ad36c4bf	add deprecated (removed from posix) [efg]cvt() functions these have not been heavily tested, but they should work as described in the old standards. probably broken for non-finite values...	14 years ago
Rich Felker	5a09a53010	include dummied-out dlopen and dlsym functions for static binaries these don't work (or do anything at all) but at least make it possible to static link programs that insist on "having" dynamic loading support...as long as they don't actually need to use it. adding real support for dlopen/dlsym with static linking is going to be significantly more difficult...	14 years ago
Rich Felker	4f4d6ae985	improve gcc wrapper to support -nostdlib, -nostartfiles	14 years ago
Rich Felker	5816592389	make stdio open, read, and write operations cancellation points it should be noted that only the actual underlying buffer flush and fill operations are cancellable, not reads from or writes to the buffer. this behavior is compatible with POSIX, which makes all cancellation points in stdio optional, and it achieves the goal of allowing cancellation of a thread that's "stuck" on IO (due to a non-responsive socket/pipe peer, slow/stuck hardware, etc.) without imposing any measurable performance cost.	14 years ago
Rich Felker	4948a24df2	make passwd/group functions safe against cancellation in stdio these changes are a prerequisite to making stdio cancellable.	14 years ago
Rich Felker	147f355cb6	apparently gnu caddr_t is supposed to be char *, not unsigned long this type should never be used anyway, but some old junk uses it..	14 years ago
Rich Felker	96e0aca4d5	fix utmp.h mess, try 2	14 years ago
Rich Felker	108fdd3318	fix previous utmp.h junk commit	14 years ago
Rich Felker	fa3bbbd453	add some missing junk in utmp.h	14 years ago
Rich Felker	5e9314ff03	add fgetpwent (nonstandard function) based on patch by Jeremy Huntwork	15 years ago
Rich Felker	4619901ec4	add linux setfs[ug]id syscall wrappers patch by Jeremy Huntwork	15 years ago
Rich Felker	c3db56c4cb	remove useless "extern" keywords in headers	15 years ago
Rich Felker	8eb9a3afba	fix typo in FPE_FLTUND definition, signal.h	15 years ago
Rich Felker	6a193804a8	add MIN/MAX macros to sys/param.h this is a nonstandard junk header anyway, so just do what apps expect..	15 years ago
Rich Felker	477e72ac4a	add legacy futimes and lutimes functions based on patch by sh4rm4. these functions are deprecated; futimens and utimensat should be used instead in new programs.	15 years ago
Rich Felker	b768c7bc63	make gcc wrapper support -shared correctly it was previously attempting to link start files as part of shared objects. this is definitely wrong and depending on the platform and linker could range from just adding extraneous junk to introducing textrels to making linking fail entirely.	15 years ago
Rich Felker	d0678b58ab	make glob mark symlinks-to-directories with the GLOB_MARK flag POSIX is unclear on whether it should, but all historical implementations seem to behave this way, and it seems more useful to applications.	15 years ago
Rich Felker	fd7015d0c2	fix broken copy relocations from dynamic linker cleanup this issue affected programs which use global variables exported by non-libc libraries.	15 years ago
Rich Felker	e12fe65c92	dynamic linker support for PIE binaries (position-independent main program) even with this change, PIE will not work yet due to deficiencies in the crt1.o startup code.	15 years ago
Rich Felker	c82f4a32ec	cleanup dynamic linker, removing some code duplication	15 years ago
Rich Felker	35620515a8	update release notes for 0.8.4	15 years ago
Rich Felker	ce7d72596c	fix cancellation failure in single-threaded programs even a single-threaded program can be cancellable, e.g. if it's called pthread_cancel(pthread_self()). the correct predicate to check is not whether multiple threads have been invoked, but whether pthread_self has been invoked.	15 years ago
Rich Felker	787c2648a9	support GLOB_PERIOD flag (GNU extension) to glob function patch by sh4rm4	15 years ago
Rich Felker	4904b64275	update WHATSNEW in preparation for 0.8.4 (not finished)	15 years ago
Rich Felker	5235a2a5a4	use prlimit syscall for getrlimit/setrlimit this allows the full range of 64-bit limit arguments even on 32-bit systems. fallback to the old syscalls on old kernels that don't support prlimit.	15 years ago
Rich Felker	26f38328d6	add prlimit syscall wrapper	15 years ago
Rich Felker	0b6dc09744	fix dynamic linker not to depend on DYNAMIC ptr in 0th entry of GOT this fixes an issue using gold instead of gnu ld for linking. it also should eliminate the need of the startup code to even load/pass the got address to the dynamic linker. based on patch submitted by sh4rm4 with minor cosmetic changes. further cleanup will follow.	15 years ago
Rich Felker	07065210ca	alias basename to glibc name for it, to meet abi goals note that regardless of the name used, basename is always conformant. it never takes on the bogus gnu behavior, unlike glibc where basename is nonconformant when declared manually without including libgen.h.	15 years ago
Rich Felker	2adf2fb372	fix char signedness bug in dynlinker hash function this only affects non-ascii symbol names, which are probably not in use anyway..	15 years ago
Rich Felker	c07daf0f2f	fix broken reboot wrapper (syscall needs extra silly magic arguments...)	15 years ago
Rich Felker	e5d78fe8df	fix issue with excessive mremap syscalls on realloc CHUNK_SIZE macro was defined incorrectly and shaving off at least one significant bit in the size of mmapped chunks, resulting in the test for oldlen==newlen always failing and incurring a syscall. fortunately i don't think this issue caused any other observable behavior; the definition worked correctly for all non-mmapped chunks where its correctness matters more, since their lengths are always multiples of the alignment.	15 years ago
Rich Felker	4e3df7be8f	fix __cplusplus extern "C" closing brace in pty.h (typo?)	15 years ago
Rich Felker	0c4188f6d7	fix signed overflows at most-negative values in ato(i\|l\|ll) patch by Pascal Cuoq (with minor tweaks to comments)	15 years ago
Rich Felker	3ed8c9f2df	fix all missing instances of __cplusplus checks/extern "C" in headers patch by Arvid Picciani (aep)	15 years ago
Rich Felker	26120950e2	report sem value overflows in sem_post this is not required by the standard, but it's nicer than corrupting the state and rather inexpensive.	15 years ago
Rich Felker	42976cee2d	add some missing GNU FNM_* extensions to the header note that none of these are implemented, and programs depending on them may break... patch by sh4rm4	15 years ago
Rich Felker	03860303c2	fix some details in ugly stuff that doesn't belong in libc patches by sh4rm4, presumably needed to make gdb or some similar junk happy...	15 years ago
Rich Felker	1d3c276807	don't define wchar_t on c++ it's a keyword in c++ (wtf). i'm not sure this is the cleanest solution; it might be better to avoid ever defining __NEED_wchar_t on c++. but in any case, this works for now.	15 years ago
Rich Felker	2bb75db611	support vfork on i386	15 years ago
Rich Felker	768f39a535	make available a namespace-safe vfork, if supported this may be useful to posix_spawn..?	15 years ago
Rich Felker	14f2e115c2	add dummy __cxa_finalize musl's dynamic linker does not support unloading dsos, so there's nothing for this function to do. adding the symbol in case anything depends on its presence..	15 years ago
Rich Felker	b7c683be35	support __cxa_atexit, and registering atexit functions from atexit handlers mildly tested; may have bugs. the locking should be updated not to use spinlocks but that's outside the scope of this one module.	15 years ago
Rich Felker	f753049a50	simplify atexit and fflush-on-exit handling	15 years ago
Rich Felker	8e8ddeff7e	fix F_GETOWN return value handling the fcntl syscall can return a negative value when the command is F_GETOWN, and this is not an error code but an actual value. thus we must special-case it and avoid calling __syscall_ret to set errno. this fix is better than the glibc fix (using F_GETOWN_EX) which only works on newer kernels and is more complex.	15 years ago
Rich Felker	2b89e56c94	fix typo in arm clone() asm	15 years ago

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803 Commits (c09b6f8ab6edefba52183f8c5ecf6520a8b7ad8f) All Branches Search

803 Commits (c09b6f8ab6edefba52183f8c5ecf6520a8b7ad8f)

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