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

Commit Graph

Author	SHA1	Message	Date
Rich Felker	f0a8d60d32	stupid typo (caused by rather ugly spelling in POSIX..) in aio	15 years ago
Rich Felker	7e14ed1360	fix ctype macros to cast argument to (unsigned) first issue reported by nsz, but it's actually not just pedantic. the functions can take input of any arithmetic type, including floating point, and the behavior needs to be as if the conversion implicit in the function call took place.	15 years ago
Rich Felker	fd142e5ec4	cleanup various minor issues reported by nsz the changes to syscall_ret are mostly no-ops in the generated code, just cleanup of type issues and removal of some implementation-defined behavior. the one exception is the change in the comparison value, which is fixed so that 0xf...f000 (which in principle could be a valid return value for mmap, although probably never in reality) is not treated as an error return.	15 years ago
Rich Felker	c41a76f58c	FD_ISSET must return an int. this is the easiest way. casting to int would not be correct because high bits could be lost. mapping the high bits down onto low bits would be costlier in the common case where the result is just used in a conditional. changing the type of the bit array elements to int would permute the order of the bit array on 64-bit big endian systems, so that's not an option either.	15 years ago
Rich Felker	1587224ed6	sys/user.h may need stdint.h	15 years ago
Rich Felker	81a5577a86	fix missing SIG_DFL, SIG_IGN, SIG_ERR without posix in signal.h	15 years ago
Rich Felker	319df20bc9	gnu search.h has struct qelem...	15 years ago
Rich Felker	fd9e01e92a	fix some header typos	15 years ago
Rich Felker	d23a543d8a	make stdbool.h conform to c99	15 years ago
Rich Felker	2318207adc	fix incorrect include guard in mqueue.h	15 years ago
Rich Felker	32b82cf5cd	fix the fsid_t structure to match name of __val this is a case of poorly written man pages not matching the actual implementation, and why i hate implementing nonstandard interfaces with no actual documentation of how they're intended to work.	15 years ago
Rich Felker	03a8362930	fix broken siginfo_t with _GNU_SOURCE defined this bug was introduced in a recent patch. the problem we're working around is that broken GNU software wants to use "struct siginfo" rather than "siginfo_t", but "siginfo" is not in the reserved namespace and thus not legal for the standard header to use.	15 years ago
Rich Felker	114c80f141	fix the definition of struct statvfs to match lsb abi at the same time, make struct statfs match the traditional definition and make it more useful, especially the fsid_t stuff.	15 years ago
Rich Felker	8c07f6eac8	add some more siginfo aliases broken software expects...	15 years ago
Rich Felker	f780ac5baf	cleanup redundancy in bits/signal.h versions	15 years ago
Rich Felker	224c7a376a	fix the type of wchar_t on arm; support wchar_t varying with arch really wchar_t should never vary, but the ARM EABI defines it as an unsigned 32-bit int instead of a signed one, and gcc follows this nonsense. thus, to give a conformant environment, we have to follow (otherwise L""[0] and L'\0' would be 0U rather than 0, but the application would be unaware due to a mismatched definition for WCHAR_MIN and WCHAR_MAX, and Bad Things could happen with respect to signed/unsigned comparisons, promotions, etc.). fortunately no rules are imposed by the C standard on the relationship between wchar_t and wint_t, and WEOF has type wint_t, so we can still make wint_t always-signed and use -1 for WEOF.	15 years ago
Rich Felker	53431b091b	fix broken multi-inclusion guard in sys/reg.h	15 years ago
Rich Felker	b0c088ee55	cleanup more bits cruft (sysmacros and socket)	15 years ago
Rich Felker	ca8373dfcf	more bits junk (tcp.h)	15 years ago
Rich Felker	c8175666f2	move invariant netinet/in.h stuff out of bits/in.h	15 years ago
Rich Felker	3f72cdac73	overhaul clone syscall wrapping several things are changed. first, i have removed the old __uniclone function signature and replaced it with the "standard" linux __clone/clone signature. this was necessary to expose clone to applications anyway, and it makes it easier to port __clone to new archs, since it's now testable independently of pthread_create. secondly, i have removed all references to the ugly ldt descriptor structure (i386 only) from the c code and pthread structure. in places where it is needed, it is now created on the stack just when it's needed, in assembly code. thus, the i386 __clone function takes the desired thread pointer as its argument, rather than an ldt descriptor pointer, just like on all other sane archs. this should not affect applications since there is really no way an application can use clone with threads/tls in a way that doesn't horribly conflict with and clobber the underlying implementation's use. applications are expected to use clone only for creating actual processes, possibly with new namespace features and whatnot.	15 years ago
Rich Felker	71f7a3c2ce	implement ptrace syscall wrapper (untested)	15 years ago
Rich Felker	4da289e1b3	fix return types for aio_read and aio_write again previous fix was backwards and propagated the wrong type rather than the right one...	15 years ago
Rich Felker	13cd969552	fix various errors in function signatures/prototypes found by nsz	15 years ago
Rich Felker	fd408d27a0	fix prototypes for aio_read and aio_write	15 years ago
Rich Felker	fb80e047cc	implement gnu sigisemptyset	15 years ago
Rich Felker	ce17ea6f2c	add prototypes for GNU *_unlocked stdio functions actually these are just weak aliases for the normal locking versions right now, and they will probably stay that way since making them lock-free without slowing down the normal versions would require significant code duplication for no benefit.	15 years ago
Rich Felker	a6540174be	add dummied strverscmp (obnoxious GNU function) programs that use this tend to horribly botch international text support, so it's questionable whether we want to support it even in the long term... for now, it's just a dummy that calls strcmp.	15 years ago
Rich Felker	d4045a1683	declare alloca in stdlib.h when _GNU_SOURCE is defined	15 years ago
Rich Felker	b4de6f93ae	implement POSIX asynchronous io some features are not yet supported, and only minimal testing has been performed. should be considered experimental at this point.	15 years ago
Rich Felker	d4fa6f0e08	implement fmemopen testing so far has been minimal. may need further work.	15 years ago
Rich Felker	1461e02757	implement open_wmemstream not heavily tested, but it seems to be correct, including the odd behavior that seeking is in terms of wide character count. this precludes any simple buffering, so we just make the stream unbuffered.	15 years ago
Rich Felker	b158b32a44	implement open_memstream this is the first attempt, and may have bugs. only minimal testing has been performed.	15 years ago
Rich Felker	adb7093caa	fix missing prototypes/wrong signature for psiginfo, psignal	15 years ago
Rich Felker	1f5ff26cd7	fix broken FD_* macros on 64-bit targets 1 is too small if int is 32-bit but unsigned long is 64-bit. be explicit and use 1UL.	15 years ago
Rich Felker	9205e48609	macro for pthread_equal no sense bloating apps with a function call for an equality comparison...	15 years ago
Rich Felker	4054a135fc	implement forkall this is a "nonstandard" function that was "rejected" by POSIX, but nonetheless had its behavior documented in the POSIX rationale for fork. it's present on solaris and possibly some other systems, and duplicates the whole calling process, not just a single thread. glibc does not have this function. it should not be used in programs intending to be portable, but may be useful for testing, checkpointing, etc. and it's an interesting (and quite small) example of the usefulness of the __synccall framework originally written to work around deficiencies in linux's setuid syscall.	15 years ago
Rich Felker	acfd06df17	consistency: use struct __ucontext instead of ucontext_t in prototypes this is necessary to avoid build errors if feature test macros are not properly defined when including ucontext.h	15 years ago
Rich Felker	6b1d3817cf	add missing signalfd flags	15 years ago
Rich Felker	17be829104	fill in junk in stropts.h STREAMS are utterly useless as far as I can tell, but some software was apparently broken by the presence of stropts.h but lack of macros it's supposed to define...	15 years ago
Rich Felker	a0b56b947a	add and consolidate nasty stdio_ext junk hopefully this resolves the rest of the issues with hideously nonportable hacks in programs that use gnulib.	15 years ago
Rich Felker	7640497f5f	implement the nonstandard GNU function fpurge this is a really ugly and backwards function, but its presence will prevent lots of broken gnulib software from trying to define its own version of fpurge and thereby failing to build or worse.	15 years ago
Rich Felker	47e72e10d5	avoid errors in ucontext.h when no feature test macros are defined	15 years ago
Rich Felker	230f1813ad	further fixup dlfcn.h	15 years ago
Rich Felker	87a30ce50d	match LSB/glibc constants for dynamic loader	15 years ago
Rich Felker	febbd12d00	XSI search.h API implementation by Szabolcs Nagy	15 years ago
Rich Felker	e8b8f3c90e	move all limits that don't vary out of bits/limits.h, into main limits.h	15 years ago
Rich Felker	5a2e74ebd2	copy-paste error in prctl.h	15 years ago
Rich Felker	7f5471529c	fix some struct padding to match LSB/glibc ABI where it may be helpful	15 years ago
Rich Felker	32aea2087a	duplicate re_nsub in LSB/glibc ABI compatible location	15 years ago

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173 Commits (74cc7c69f951ad90d1b56b3dde3fddb3fa9516fe)