std.fs.test: fix rebase conflicts

std: Enough fixes to get things compiling on Windows

windows: Remove BadPathName from error set of GetFinalPathNameByHandle

all comments are notes, and use doc comments where possible

os.windows: Add comment explaining why we don't need a separate EX definition for RENAME_INFORMATION

fs tests: Remove references to readLinkW which no longer exists

SelfInfo.Windows: a few fixes for std.Io

std.Progress.start: handle cancelation from isTty

std.process: Fix executableDirPath functions

testFilenameLimits: Fix collision with dir and filename

std.Io: introduce path_only to File.OpenFlags

std.Io.Threaded: allow length-0 file writes

std: fix "open smoke test" by passing allow_directory option

std.Io.Threaded: fix dirDeleteDir when not empty

std.Io.Threaded: implement dirHardLink

std: update remaining unit tests for std.Io API changes

std.dynamic_library: use a global static single threaded Io

std: add support for realpath on file handle

std.posix: make nlink_t on unsupported systems u0

std: Update/fix some usages/implementations of std.Io APIs

Test Dir.Reader.min_buffer_len via "max file name component lengths" test

std.Io.Dir.CopyFileOptions: rename override_permissions

std.Io.Dir.renameAbsolute: consistent parameter order

std.os.linux.IoUring: update for new fs API

std: move some tests from posix to fs

std.Io: add unimplemented hard link API to File and Dir

std.Io.Threaded: fix compilation errors on posix

Implement dirReadWindows

File.OpenFlags: Add `allow_directory` and default it to true

compiler: fix build from source on macOS

compiler: fix compilation when linking libc

compiler: fix build failures from std.Io-fs

fix more fallout from locking stderr

std: rework locking stderr

std.Io: fix dir iteration on macOS

fix build runner compilation errors on macOS

std.c.utimensat: add const

compiler: fix most compilation errors from std.fs changes

link.MappedFile: update statx usage

std.Io.Threaded: update call to statx

std.os.linux: move statx docs to proper location

update lockStderrWriter sites

std.process.cleanExit: take an Io parameter

update uses of std.debug.lockStdErr

link: update to new file system APIs

std.Io.Dir: improve realPath documentation

update occurences of std.fs.openDirAbsolute

update occurences of setEndPos to setLength

compiler: update various code to new fs API

std: update fchmodat tests

std.tar: update fs API calls to take io argument

std.Io.Dir: add setFilePermissions and setFileOwner

std.Build.Step.Run: restore Color.inherit logic

std.Io: implement dir reading for BSDs

std.Io.Dir: fix walking

std.Io: implement dirRead for Linux

std: update tty config references in the build system

std: save terminal escape stripping for later

std: finish implementing futexWait with timer

std.Io: add ResetEvent based on futexes

std: rework TTY detection and printing

std: WIP: debug-level stderr writing

std.debug: fix printLineFromFile

build_runner compiling again

std.Progress: use a global static Io instance

std.heap.DebugAllocator: never detect TTY config

fix a handful of compilation errors related to std.fs migration

update makeDir() sites to specify permissions

update std.process.Child.run occurences to use io

tests: close() -> close(io)

test: std.fs.File -> std.Io.File

update all readFileAlloc() to accept Io instance

update all rename() to rename(io)

std.Build.Cache: remove readSmallFile and writeSmallFile

update all access() to access(io)

std.debug: simplify printLineFromFile

std: move abort and exit from posix into process

std.Io: make all the close functions batched

link.MachO: update parallel hasher to std.Io

std.Io.Threaded: add missing fileLength implementation

update all stat() to stat(io)

update all openDir() sites to accept io instance

update all std.fs.cwd() to std.Io.Dir.cwd()

std.fs: migrate most of the API elsewhere

std: reorganize realpath and process executable APIs

update all occurrences of openFile to receive an io instance

update all occurrences of std.fs.Dir to std.Io.Dir

update all occurrences of std.fs.File to std.Io.File

std.crypo.tls: delete unused import

update all occurrences of close() to close(io)

std.Io.Threaded: import File and Dir

std: fix some surface level compilation errors

std: extract sendfile/copy_file_range from Io.File.Writer

std: all File functions moved to std.Io

std: all Dir functions moved to std.Io

std.Io.Threaded: implement dirStat

std.Io.Threaded: implement makePath

Linux: Update syscall list for 6.17

Merge pull request 'Replace uses of `std.Thread.Pool` with `std.Io`, and remove `std.Thread.Pool`' (#30557) from compiler-std.Io into master

Fixes enums.fromInt failing at compile time on in range but invalid values