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

Commit Graph

Author	SHA1	Message	Date
Rich Felker	fd427c4eae	move O_PATH definition back to arch bits while it's the same for all presently supported archs, it differs at least on sparc, and conceptually it's no less arch-specific than the other O_* macros. O_SEARCH and O_EXEC are still defined in terms of O_PATH in the main fcntl.h.	11 years ago
Szabolcs Nagy	f7d348ec39	add O_TMPFILE flag, new in linux 3.11 definition in linux: #define O_TMPFILE (__O_TMPFILE \| O_DIRECTORY) where __O_TMPFILE and O_DIRECTORY are arch specific	13 years ago
Szabolcs Nagy	73bb048951	add missing F_GETOWNER_UIDS flag to bits/fcntl.h	14 years ago
rofl0r	1c8eb8bad7	PPC port cleaned up, static linking works well now.	14 years ago
Richard Pennington	7669d1e334	import preliminary ppc work by rdp.	14 years ago
Rich Felker	6d05d86297	add O_EXEC open mode the linux O_PATH mode provides the necessary semantics for both the O_SEARCH and O_EXEC modes defined and required by POSIX 2008.	14 years ago
Rich Felker	b238b37a0f	add O_PATH/O_SEARCH support to fcntl.h I'm not 100% sure that Linux's O_PATH meets the POSIX requirements for O_SEARCH, but it seems very close if not perfect. and old kernels ignore it, so O_SEARCH will still work as desired as long as the caller has read permissions to the directory.	14 years ago
Rich Felker	4e8b0938d9	proper error handling for fcntl F_GETOWN on modern kernels on old kernels, there's no way to detect errors; we must assume negative syscall return values are pgrp ids. but if the F_GETOWN_EX fcntl works, we can get a reliable answer.	14 years ago
Rich Felker	67b25fe0a8	move F_DUPFD_CLOEXEC out of bits fcntl values 1024 and up are universal, arch-independent. later I'll add some of the other linux-specific ones for notify, leases, pipe size, etc. here too.	14 years ago
Rich Felker	a68af22926	add F_SETSIG and F_GETSIG (linux specific) to fcntl.h F_* is in the reserved namespace so no feature test is needed	14 years ago
Rich Felker	e6d765a8b1	fix fcntl O_* flags for arm no idea why these 4 are permuted and the rest are standard/generic	15 years ago
Rich Felker	d960d4f2cb	initial commit of the arm port this port assumes eabi calling conventions, eabi linux syscall convention, and presence of the kernel helpers at 0xffff0f?0 needed for threads support. otherwise it makes very few assumptions, and the code should work even on armv4 without thumb support, as well as on systems with thumb interworking. the bits headers declare this a little endian system, but as far as i can tell the code should work equally well on big endian. some small details are probably broken; so far, testing has been limited to qemu/aboriginal linux.	15 years ago
Rich Felker	a3aa89d826	fix O_SYNC definition, cleanup fcntl.h	15 years ago
Rich Felker	c2b18f3531	fcntl.h: move macros that do not vary between archs out of bits	15 years ago
Rich Felker	9b96220e5a	fix typo in legacy FAPPEND definition	15 years ago
Rich Felker	685e40bb09	syscall overhaul part two - unify public and internal syscall interface with this patch, the syscallN() functions are no longer needed; a variadic syscall() macro allows syscalls with anywhere from 0 to 6 arguments to be made with a single macro name. also, manually casting each non-integer argument with (long) is no longer necessary; the casts are hidden in the macros. some source files which depended on being able to define the old macro SYSCALL_RETURNS_ERRNO have been modified to directly use __syscall() instead of syscall(). references to SYSCALL_SIGSET_SIZE and SYSCALL_LL have also been changed. x86_64 has not been tested, and may need a follow-up commit to fix any minor bugs/oversights.	15 years ago
Rich Felker	1355fdca7c	preparing build system to handle ports - step 1	15 years ago
Rich Felker	f38c154be2	added missing O_NDELAY	15 years ago
Rich Felker	0b44a0315b	initial check-in, version 0.5.0	15 years ago

4 Commits (7019fbe103165b9b26a9391d5ecd4c7fcb6f3ec9)