Skip openat test only for older kernels that do not fully support AT_FDCWD

Improve openat/accept test debugging

Add openat(), close(), connect(), send(), recv(), as well as tests

Use load relaxed semantics when reading the SQPOLL wakeup flag

Allow for advanced non-sequential SQE allocation schemes

Limit entries to u12, add errors for invalid entries, use mem.zeroInit

Expose available kernel features

Add IORING_FEAT_POLL_32BITS

Use load acquire semantics when reading the SQPOLL wakeup flag

Handle EBADFD (ring fd in bad state) in enter()

Define SPLICE, PROVIDE_BUFFERS, REMOVE_BUFFERS and TEE opcodes and flags

Use @intCast instead of @truncate

Add flags to queue_fsync() signature as per liburing

Use @intCast instead of @truncate on io_uring_enter() result

Cache mask instead of dereferencing mask pointer

Add io_uring syscalls to os.bits.linux.mips.SYS

Add IORING_FEAT_FAST_POLL

Test structs and offsets

Make enter(), flush_sq(), sq_ring_needs_enter(), cq_ring_needs_flush() public

Add safety checks

Fix opcode support detection for read/write test

Use os.fd_t instead of i32 and assert against c_int for syscall safety

Handle all possible syscall errors and bring errors in line with os.zig

Fix io_uring_sqe to use the names of the first member of each union

Upgrade check_errno() to an exhaustive switch (safer)

Zero the SQE slot and assign, instead of initializing with default values

Remove default values from io_uring_sqe struct

Allow the kernel to drive feature detection

Rename to error.SubmissionQueueFull

Remove unused import aliases

Return error.UnsupportedKernel for ENOSYS

Remove dangling @import from std

Use linux.IORING_SQ_CQ_OVERFLOW

Move to std/os/linux

Add splice_fd_in to io_uring_sqe and future-proof for anonymous unions

Fix std @import

Test IORING_REGISTER_FILES but avoid sparse fd sets

Do not register /dev/zero as an fd when testing queue_readv()

@ptrCast fds.ptr to *const c_void for io_uring_register()

Use x.y for C-style x->y instead of x.*.y

Use std.builtin

Add IORING_SQ_CQ_OVERFLOW to std/os/bits/linux.zig

Remove comment

Use != 0 for bitwise flag conditions

Check kernel support for single_mmap, accept, and read/write

Add short license and copyright notice

std: add io_uring library

std.crypto siphash: fix assertion on the size of output buffer

Fix a typo.

ci: update the on_master_success secret to lavatech

Use std.log in LibcInstallation `parse` instead of taking `stderr`

Merge pull request #6340 from Vexu/fix

std: Fix typo in ELF section header iterator

ci: disable some freebsd tests to save time

Merge branch 'ci-freebsd'

Merge pull request #6172 from tadeokondrak/@Type(.Union)

Merge pull request #6331 from mattnite/bpf-helper-defs

std: Make the CRC32 calculation slightly faster

std: Limit the read/write size on Darwin

std: Add a gzip decoder

Merge pull request #6323 from LemonBoy/fast-zlib

Merge pull request #6320 from ifreund/prctl

Merge pull request #6315 from ifreund/optional-shlib-version

add a manifesto to the readme

std: allow overriding install dir of artifacts

std.fs.File: fix typo in writeFileAll

update the stack trace test case for lines added to start.zig

Merge pull request #5527 from shawnanastasio/ppc64le

fs/file.zig: Update reader to use type alias

std: complete C definitions for uid/gid setters

std: fix errorset of std.os.seteuid/setegid

std: add option to use single-threaded event loop

std: fix bitrot in process.posixGetUserInfo()

translate-c: support sizeof and _Alignof in macros

Fix issue #6303: iterating empty PriorityQueue crashes

translate-c: check for builtin typedef macro identifiers

Merge pull request #6289 from kubkon/macho

Switch type of HashMap's count from usize to u32 (#6262)

Add resize for arena allocator

Add the Linux TCP socket options

Merge pull request #6267 from mattnite/btf

std: clean up bitrotten imports in crypto

ci: skip non native builds on windows to save time

Zlib: Make deinit function public

Merge branch 'LemonBoy-zlib-cool'

added map create, update, delete, and prog load

BPF: add some more documentation (#6268)

Merge pull request #6265 from mattnite/bpf-finish-insns

big int: fix Managed.dump()

Fix compile when using EFI target (Fixes #6275)

Merge pull request #6232 from LemonBoy/fix-readall

std.ChildProcess: use "\Device\Null" on Windows

Merge pull request #6239 from pfgithub/patch-1

Merge pull request #6246 from Vexu/field

Merge pull request #6247 from alexnask/stage2_pe

provide default implementation of std.log on freestanding

document how to escape curly braces in fmt.format

langref: atomic ops are allowed on pointers

Introduces a space after the ellipsis for test and progress.

Merge pull request #6243 from ifreund/uid-gid-cleanup