path: root/io_uring/src/bindings.rs

/* automatically generated by rust-bindgen
 *
 * bindgen --with-derive-default include/uapi/linux/io_uring.h
 */

#![allow(non_upper_case_globals)]
#![allow(non_camel_case_types)]
#![allow(non_snake_case)]
#![allow(dead_code)]

#[repr(C)]
#[derive(Default)]
pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>);
impl<T> __IncompleteArrayField<T> {
    #[inline]
    pub fn new() -> Self {
        __IncompleteArrayField(::std::marker::PhantomData)
    }
    #[inline]
    pub unsafe fn as_ptr(&self) -> *const T {
        ::std::mem::transmute(self)
    }
    #[inline]
    pub unsafe fn as_mut_ptr(&mut self) -> *mut T {
        ::std::mem::transmute(self)
    }
    #[inline]
    pub unsafe fn as_slice(&self, len: usize) -> &[T] {
        ::std::slice::from_raw_parts(self.as_ptr(), len)
    }
    #[inline]
    pub unsafe fn as_mut_slice(&mut self, len: usize) -> &mut [T] {
        ::std::slice::from_raw_parts_mut(self.as_mut_ptr(), len)
    }
}
impl<T> ::std::fmt::Debug for __IncompleteArrayField<T> {
    fn fmt(&self, fmt: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        fmt.write_str("__IncompleteArrayField")
    }
}
impl<T> ::std::clone::Clone for __IncompleteArrayField<T> {
    #[inline]
    fn clone(&self) -> Self {
        Self::new()
    }
}
impl<T> ::std::marker::Copy for __IncompleteArrayField<T> {}
pub const NR_OPEN: ::std::os::raw::c_uint = 1024;
pub const NGROUPS_MAX: ::std::os::raw::c_uint = 65536;
pub const ARG_MAX: ::std::os::raw::c_uint = 131072;
pub const LINK_MAX: ::std::os::raw::c_uint = 127;
pub const MAX_CANON: ::std::os::raw::c_uint = 255;
pub const MAX_INPUT: ::std::os::raw::c_uint = 255;
pub const NAME_MAX: ::std::os::raw::c_uint = 255;
pub const PATH_MAX: ::std::os::raw::c_uint = 4096;
pub const PIPE_BUF: ::std::os::raw::c_uint = 4096;
pub const XATTR_NAME_MAX: ::std::os::raw::c_uint = 255;
pub const XATTR_SIZE_MAX: ::std::os::raw::c_uint = 65536;
pub const XATTR_LIST_MAX: ::std::os::raw::c_uint = 65536;
pub const RTSIG_MAX: ::std::os::raw::c_uint = 32;
pub const _IOC_NRBITS: ::std::os::raw::c_uint = 8;
pub const _IOC_TYPEBITS: ::std::os::raw::c_uint = 8;
pub const _IOC_SIZEBITS: ::std::os::raw::c_uint = 14;
pub const _IOC_DIRBITS: ::std::os::raw::c_uint = 2;
pub const _IOC_NRMASK: ::std::os::raw::c_uint = 255;
pub const _IOC_TYPEMASK: ::std::os::raw::c_uint = 255;
pub const _IOC_SIZEMASK: ::std::os::raw::c_uint = 16383;
pub const _IOC_DIRMASK: ::std::os::raw::c_uint = 3;
pub const _IOC_NRSHIFT: ::std::os::raw::c_uint = 0;
pub const _IOC_TYPESHIFT: ::std::os::raw::c_uint = 8;
pub const _IOC_SIZESHIFT: ::std::os::raw::c_uint = 16;
pub const _IOC_DIRSHIFT: ::std::os::raw::c_uint = 30;
pub const _IOC_NONE: ::std::os::raw::c_uint = 0;
pub const _IOC_WRITE: ::std::os::raw::c_uint = 1;
pub const _IOC_READ: ::std::os::raw::c_uint = 2;
pub const IOC_IN: ::std::os::raw::c_uint = 1073741824;
pub const IOC_OUT: ::std::os::raw::c_uint = 2147483648;
pub const IOC_INOUT: ::std::os::raw::c_uint = 3221225472;
pub const IOCSIZE_MASK: ::std::os::raw::c_uint = 1073676288;
pub const IOCSIZE_SHIFT: ::std::os::raw::c_uint = 16;
pub const __BITS_PER_LONG: ::std::os::raw::c_uint = 64;
pub const __FD_SETSIZE: ::std::os::raw::c_uint = 1024;
pub const MS_RDONLY: ::std::os::raw::c_uint = 1;
pub const MS_NOSUID: ::std::os::raw::c_uint = 2;
pub const MS_NODEV: ::std::os::raw::c_uint = 4;
pub const MS_NOEXEC: ::std::os::raw::c_uint = 8;
pub const MS_SYNCHRONOUS: ::std::os::raw::c_uint = 16;
pub const MS_REMOUNT: ::std::os::raw::c_uint = 32;
pub const MS_MANDLOCK: ::std::os::raw::c_uint = 64;
pub const MS_DIRSYNC: ::std::os::raw::c_uint = 128;
pub const MS_NOATIME: ::std::os::raw::c_uint = 1024;
pub const MS_NODIRATIME: ::std::os::raw::c_uint = 2048;
pub const MS_BIND: ::std::os::raw::c_uint = 4096;
pub const MS_MOVE: ::std::os::raw::c_uint = 8192;
pub const MS_REC: ::std::os::raw::c_uint = 16384;
pub const MS_VERBOSE: ::std::os::raw::c_uint = 32768;
pub const MS_SILENT: ::std::os::raw::c_uint = 32768;
pub const MS_POSIXACL: ::std::os::raw::c_uint = 65536;
pub const MS_UNBINDABLE: ::std::os::raw::c_uint = 131072;
pub const MS_PRIVATE: ::std::os::raw::c_uint = 262144;
pub const MS_SLAVE: ::std::os::raw::c_uint = 524288;
pub const MS_SHARED: ::std::os::raw::c_uint = 1048576;
pub const MS_RELATIME: ::std::os::raw::c_uint = 2097152;
pub const MS_KERNMOUNT: ::std::os::raw::c_uint = 4194304;
pub const MS_I_VERSION: ::std::os::raw::c_uint = 8388608;
pub const MS_STRICTATIME: ::std::os::raw::c_uint = 16777216;
pub const MS_LAZYTIME: ::std::os::raw::c_uint = 33554432;
pub const MS_SUBMOUNT: ::std::os::raw::c_uint = 67108864;
pub const MS_NOREMOTELOCK: ::std::os::raw::c_uint = 134217728;
pub const MS_NOSEC: ::std::os::raw::c_uint = 268435456;
pub const MS_BORN: ::std::os::raw::c_uint = 536870912;
pub const MS_ACTIVE: ::std::os::raw::c_uint = 1073741824;
pub const MS_NOUSER: ::std::os::raw::c_uint = 2147483648;
pub const MS_RMT_MASK: ::std::os::raw::c_uint = 41943121;
pub const MS_MGC_VAL: ::std::os::raw::c_uint = 3236757504;
pub const MS_MGC_MSK: ::std::os::raw::c_uint = 4294901760;
pub const OPEN_TREE_CLONE: ::std::os::raw::c_uint = 1;
pub const MOVE_MOUNT_F_SYMLINKS: ::std::os::raw::c_uint = 1;
pub const MOVE_MOUNT_F_AUTOMOUNTS: ::std::os::raw::c_uint = 2;
pub const MOVE_MOUNT_F_EMPTY_PATH: ::std::os::raw::c_uint = 4;
pub const MOVE_MOUNT_T_SYMLINKS: ::std::os::raw::c_uint = 16;
pub const MOVE_MOUNT_T_AUTOMOUNTS: ::std::os::raw::c_uint = 32;
pub const MOVE_MOUNT_T_EMPTY_PATH: ::std::os::raw::c_uint = 64;
pub const MOVE_MOUNT__MASK: ::std::os::raw::c_uint = 119;
pub const FSOPEN_CLOEXEC: ::std::os::raw::c_uint = 1;
pub const FSPICK_CLOEXEC: ::std::os::raw::c_uint = 1;
pub const FSPICK_SYMLINK_NOFOLLOW: ::std::os::raw::c_uint = 2;
pub const FSPICK_NO_AUTOMOUNT: ::std::os::raw::c_uint = 4;
pub const FSPICK_EMPTY_PATH: ::std::os::raw::c_uint = 8;
pub const FSMOUNT_CLOEXEC: ::std::os::raw::c_uint = 1;
pub const MOUNT_ATTR_RDONLY: ::std::os::raw::c_uint = 1;
pub const MOUNT_ATTR_NOSUID: ::std::os::raw::c_uint = 2;
pub const MOUNT_ATTR_NODEV: ::std::os::raw::c_uint = 4;
pub const MOUNT_ATTR_NOEXEC: ::std::os::raw::c_uint = 8;
pub const MOUNT_ATTR__ATIME: ::std::os::raw::c_uint = 112;
pub const MOUNT_ATTR_RELATIME: ::std::os::raw::c_uint = 0;
pub const MOUNT_ATTR_NOATIME: ::std::os::raw::c_uint = 16;
pub const MOUNT_ATTR_STRICTATIME: ::std::os::raw::c_uint = 32;
pub const MOUNT_ATTR_NODIRATIME: ::std::os::raw::c_uint = 128;
pub const INR_OPEN_CUR: ::std::os::raw::c_uint = 1024;
pub const INR_OPEN_MAX: ::std::os::raw::c_uint = 4096;
pub const BLOCK_SIZE_BITS: ::std::os::raw::c_uint = 10;
pub const BLOCK_SIZE: ::std::os::raw::c_uint = 1024;
pub const SEEK_SET: ::std::os::raw::c_uint = 0;
pub const SEEK_CUR: ::std::os::raw::c_uint = 1;
pub const SEEK_END: ::std::os::raw::c_uint = 2;
pub const SEEK_DATA: ::std::os::raw::c_uint = 3;
pub const SEEK_HOLE: ::std::os::raw::c_uint = 4;
pub const SEEK_MAX: ::std::os::raw::c_uint = 4;
pub const RENAME_NOREPLACE: ::std::os::raw::c_uint = 1;
pub const RENAME_EXCHANGE: ::std::os::raw::c_uint = 2;
pub const RENAME_WHITEOUT: ::std::os::raw::c_uint = 4;
pub const FILE_DEDUPE_RANGE_SAME: ::std::os::raw::c_uint = 0;
pub const FILE_DEDUPE_RANGE_DIFFERS: ::std::os::raw::c_uint = 1;
pub const NR_FILE: ::std::os::raw::c_uint = 8192;
pub const FS_XFLAG_REALTIME: ::std::os::raw::c_uint = 1;
pub const FS_XFLAG_PREALLOC: ::std::os::raw::c_uint = 2;
pub const FS_XFLAG_IMMUTABLE: ::std::os::raw::c_uint = 8;
pub const FS_XFLAG_APPEND: ::std::os::raw::c_uint = 16;
pub const FS_XFLAG_SYNC: ::std::os::raw::c_uint = 32;
pub const FS_XFLAG_NOATIME: ::std::os::raw::c_uint = 64;
pub const FS_XFLAG_NODUMP: ::std::os::raw::c_uint = 128;
pub const FS_XFLAG_RTINHERIT: ::std::os::raw::c_uint = 256;
pub const FS_XFLAG_PROJINHERIT: ::std::os::raw::c_uint = 512;
pub const FS_XFLAG_NOSYMLINKS: ::std::os::raw::c_uint = 1024;
pub const FS_XFLAG_EXTSIZE: ::std::os::raw::c_uint = 2048;
pub const FS_XFLAG_EXTSZINHERIT: ::std::os::raw::c_uint = 4096;
pub const FS_XFLAG_NODEFRAG: ::std::os::raw::c_uint = 8192;
pub const FS_XFLAG_FILESTREAM: ::std::os::raw::c_uint = 16384;
pub const FS_XFLAG_DAX: ::std::os::raw::c_uint = 32768;
pub const FS_XFLAG_COWEXTSIZE: ::std::os::raw::c_uint = 65536;
pub const FS_XFLAG_HASATTR: ::std::os::raw::c_uint = 2147483648;
pub const BMAP_IOCTL: ::std::os::raw::c_uint = 1;
pub const FSLABEL_MAX: ::std::os::raw::c_uint = 256;
pub const FS_KEY_DESCRIPTOR_SIZE: ::std::os::raw::c_uint = 8;
pub const FS_POLICY_FLAGS_PAD_4: ::std::os::raw::c_uint = 0;
pub const FS_POLICY_FLAGS_PAD_8: ::std::os::raw::c_uint = 1;
pub const FS_POLICY_FLAGS_PAD_16: ::std::os::raw::c_uint = 2;
pub const FS_POLICY_FLAGS_PAD_32: ::std::os::raw::c_uint = 3;
pub const FS_POLICY_FLAGS_PAD_MASK: ::std::os::raw::c_uint = 3;
pub const FS_POLICY_FLAG_DIRECT_KEY: ::std::os::raw::c_uint = 4;
pub const FS_POLICY_FLAGS_VALID: ::std::os::raw::c_uint = 7;
pub const FS_ENCRYPTION_MODE_INVALID: ::std::os::raw::c_uint = 0;
pub const FS_ENCRYPTION_MODE_AES_256_XTS: ::std::os::raw::c_uint = 1;
pub const FS_ENCRYPTION_MODE_AES_256_GCM: ::std::os::raw::c_uint = 2;
pub const FS_ENCRYPTION_MODE_AES_256_CBC: ::std::os::raw::c_uint = 3;
pub const FS_ENCRYPTION_MODE_AES_256_CTS: ::std::os::raw::c_uint = 4;
pub const FS_ENCRYPTION_MODE_AES_128_CBC: ::std::os::raw::c_uint = 5;
pub const FS_ENCRYPTION_MODE_AES_128_CTS: ::std::os::raw::c_uint = 6;
pub const FS_ENCRYPTION_MODE_SPECK128_256_XTS: ::std::os::raw::c_uint = 7;
pub const FS_ENCRYPTION_MODE_SPECK128_256_CTS: ::std::os::raw::c_uint = 8;
pub const FS_ENCRYPTION_MODE_ADIANTUM: ::std::os::raw::c_uint = 9;
pub const FS_KEY_DESC_PREFIX: &'static [u8; 9usize] = b"fscrypt:\0";
pub const FS_KEY_DESC_PREFIX_SIZE: ::std::os::raw::c_uint = 8;
pub const FS_MAX_KEY_SIZE: ::std::os::raw::c_uint = 64;
pub const FS_SECRM_FL: ::std::os::raw::c_uint = 1;
pub const FS_UNRM_FL: ::std::os::raw::c_uint = 2;
pub const FS_COMPR_FL: ::std::os::raw::c_uint = 4;
pub const FS_SYNC_FL: ::std::os::raw::c_uint = 8;
pub const FS_IMMUTABLE_FL: ::std::os::raw::c_uint = 16;
pub const FS_APPEND_FL: ::std::os::raw::c_uint = 32;
pub const FS_NODUMP_FL: ::std::os::raw::c_uint = 64;
pub const FS_NOATIME_FL: ::std::os::raw::c_uint = 128;
pub const FS_DIRTY_FL: ::std::os::raw::c_uint = 256;
pub const FS_COMPRBLK_FL: ::std::os::raw::c_uint = 512;
pub const FS_NOCOMP_FL: ::std::os::raw::c_uint = 1024;
pub const FS_ENCRYPT_FL: ::std::os::raw::c_uint = 2048;
pub const FS_BTREE_FL: ::std::os::raw::c_uint = 4096;
pub const FS_INDEX_FL: ::std::os::raw::c_uint = 4096;
pub const FS_IMAGIC_FL: ::std::os::raw::c_uint = 8192;
pub const FS_JOURNAL_DATA_FL: ::std::os::raw::c_uint = 16384;
pub const FS_NOTAIL_FL: ::std::os::raw::c_uint = 32768;
pub const FS_DIRSYNC_FL: ::std::os::raw::c_uint = 65536;
pub const FS_TOPDIR_FL: ::std::os::raw::c_uint = 131072;
pub const FS_HUGE_FILE_FL: ::std::os::raw::c_uint = 262144;
pub const FS_EXTENT_FL: ::std::os::raw::c_uint = 524288;
pub const FS_EA_INODE_FL: ::std::os::raw::c_uint = 2097152;
pub const FS_EOFBLOCKS_FL: ::std::os::raw::c_uint = 4194304;
pub const FS_NOCOW_FL: ::std::os::raw::c_uint = 8388608;
pub const FS_INLINE_DATA_FL: ::std::os::raw::c_uint = 268435456;
pub const FS_PROJINHERIT_FL: ::std::os::raw::c_uint = 536870912;
pub const FS_RESERVED_FL: ::std::os::raw::c_uint = 2147483648;
pub const FS_FL_USER_VISIBLE: ::std::os::raw::c_uint = 253951;
pub const FS_FL_USER_MODIFIABLE: ::std::os::raw::c_uint = 229631;
pub const SYNC_FILE_RANGE_WAIT_BEFORE: ::std::os::raw::c_uint = 1;
pub const SYNC_FILE_RANGE_WRITE: ::std::os::raw::c_uint = 2;
pub const SYNC_FILE_RANGE_WAIT_AFTER: ::std::os::raw::c_uint = 4;
pub const SYNC_FILE_RANGE_WRITE_AND_WAIT: ::std::os::raw::c_uint = 7;
pub const IORING_SETUP_IOPOLL: ::std::os::raw::c_uint = 1;
pub const IORING_SETUP_SQPOLL: ::std::os::raw::c_uint = 2;
pub const IORING_SETUP_SQ_AFF: ::std::os::raw::c_uint = 4;
pub const IORING_SETUP_CQSIZE: ::std::os::raw::c_uint = 8;
pub const IORING_SETUP_CLAMP: ::std::os::raw::c_uint = 16;
pub const IORING_SETUP_ATTACH_WQ: ::std::os::raw::c_uint = 32;
pub const IORING_FSYNC_DATASYNC: ::std::os::raw::c_uint = 1;
pub const IORING_TIMEOUT_ABS: ::std::os::raw::c_uint = 1;
pub const IORING_OFF_SQ_RING: ::std::os::raw::c_uint = 0;
pub const IORING_OFF_CQ_RING: ::std::os::raw::c_uint = 134217728;
pub const IORING_OFF_SQES: ::std::os::raw::c_uint = 268435456;
pub const IORING_SQ_NEED_WAKEUP: ::std::os::raw::c_uint = 1;
pub const IORING_ENTER_GETEVENTS: ::std::os::raw::c_uint = 1;
pub const IORING_ENTER_SQ_WAKEUP: ::std::os::raw::c_uint = 2;
pub const IORING_FEAT_SINGLE_MMAP: ::std::os::raw::c_uint = 1;
pub const IORING_FEAT_NODROP: ::std::os::raw::c_uint = 2;
pub const IORING_FEAT_SUBMIT_STABLE: ::std::os::raw::c_uint = 4;
pub const IORING_FEAT_RW_CUR_POS: ::std::os::raw::c_uint = 8;
pub const IORING_FEAT_CUR_PERSONALITY: ::std::os::raw::c_uint = 16;
pub const IORING_REGISTER_BUFFERS: ::std::os::raw::c_uint = 0;
pub const IORING_UNREGISTER_BUFFERS: ::std::os::raw::c_uint = 1;
pub const IORING_REGISTER_FILES: ::std::os::raw::c_uint = 2;
pub const IORING_UNREGISTER_FILES: ::std::os::raw::c_uint = 3;
pub const IORING_REGISTER_EVENTFD: ::std::os::raw::c_uint = 4;
pub const IORING_UNREGISTER_EVENTFD: ::std::os::raw::c_uint = 5;
pub const IORING_REGISTER_FILES_UPDATE: ::std::os::raw::c_uint = 6;
pub const IORING_REGISTER_EVENTFD_ASYNC: ::std::os::raw::c_uint = 7;
pub const IORING_REGISTER_PROBE: ::std::os::raw::c_uint = 8;
pub const IORING_REGISTER_PERSONALITY: ::std::os::raw::c_uint = 9;
pub const IORING_UNREGISTER_PERSONALITY: ::std::os::raw::c_uint = 10;
pub const IO_URING_OP_SUPPORTED: ::std::os::raw::c_uint = 1;
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct file_clone_range {
    pub src_fd: i64,
    pub src_offset: u64,
    pub src_length: u64,
    pub dest_offset: u64,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct fstrim_range {
    pub start: u64,
    pub len: u64,
    pub minlen: u64,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct file_dedupe_range_info {
    pub dest_fd: i64,
    pub dest_offset: u64,
    pub bytes_deduped: u64,
    pub status: i32,
    pub reserved: u32,
}
#[repr(C)]
#[derive(Debug, Default)]
pub struct file_dedupe_range {
    pub src_offset: u64,
    pub src_length: u64,
    pub dest_count: u16,
    pub reserved1: u16,
    pub reserved2: u32,
    pub info: __IncompleteArrayField<file_dedupe_range_info>,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct files_stat_struct {
    pub nr_files: ::std::os::raw::c_ulong,
    pub nr_free_files: ::std::os::raw::c_ulong,
    pub max_files: ::std::os::raw::c_ulong,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct inodes_stat_t {
    pub nr_inodes: ::std::os::raw::c_long,
    pub nr_unused: ::std::os::raw::c_long,
    pub dummy: [::std::os::raw::c_long; 5usize],
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct fsxattr {
    pub fsx_xflags: u32,
    pub fsx_extsize: u32,
    pub fsx_nextents: u32,
    pub fsx_projid: u32,
    pub fsx_cowextsize: u32,
    pub fsx_pad: [::std::os::raw::c_uchar; 8usize],
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct fscrypt_policy {
    pub version: u8,
    pub contents_encryption_mode: u8,
    pub filenames_encryption_mode: u8,
    pub flags: u8,
    pub master_key_descriptor: [u8; 8usize],
}
#[repr(C)]
#[derive(Copy, Clone)]
pub struct fscrypt_key {
    pub mode: u32,
    pub raw: [u8; 64usize],
    pub size: u32,
}
impl Default for fscrypt_key {
    fn default() -> Self {
        unsafe { ::std::mem::zeroed() }
    }
}
pub type __kernel_rwf_t = ::std::os::raw::c_int;
#[repr(C)]
#[derive(Copy, Clone)]
pub struct io_uring_sqe {
    pub opcode: u8,
    pub flags: u8,
    pub ioprio: u16,
    pub fd: i32,
    pub __bindgen_anon_1: io_uring_sqe__bindgen_ty_1,
    pub addr: u64,
    pub len: u32,
    pub __bindgen_anon_2: io_uring_sqe__bindgen_ty_2,
    pub user_data: u64,
    pub __bindgen_anon_3: io_uring_sqe__bindgen_ty_3,
}
#[repr(C)]
#[derive(Copy, Clone)]
pub union io_uring_sqe__bindgen_ty_1 {
    pub off: u64,
    pub addr2: u64,
    _bindgen_union_align: u64,
}
impl Default for io_uring_sqe__bindgen_ty_1 {
    fn default() -> Self {
        unsafe { ::std::mem::zeroed() }
    }
}
#[repr(C)]
#[derive(Copy, Clone)]
pub union io_uring_sqe__bindgen_ty_2 {
    pub rw_flags: __kernel_rwf_t,
    pub fsync_flags: u32,
    pub poll_events: u16,
    pub sync_range_flags: u32,
    pub msg_flags: u32,
    pub timeout_flags: u32,
    pub accept_flags: u32,
    pub cancel_flags: u32,
    pub open_flags: u32,
    pub statx_flags: u32,
    pub fadvise_advice: u32,
    _bindgen_union_align: u32,
}
impl Default for io_uring_sqe__bindgen_ty_2 {
    fn default() -> Self {
        unsafe { ::std::mem::zeroed() }
    }
}
#[repr(C)]
#[derive(Copy, Clone)]
pub union io_uring_sqe__bindgen_ty_3 {
    pub __bindgen_anon_1: io_uring_sqe__bindgen_ty_3__bindgen_ty_1,
    pub __pad2: [u64; 3usize],
    _bindgen_union_align: [u64; 3usize],
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct io_uring_sqe__bindgen_ty_3__bindgen_ty_1 {
    pub buf_index: u16,
    pub personality: u16,
}
impl Default for io_uring_sqe__bindgen_ty_3 {
    fn default() -> Self {
        unsafe { ::std::mem::zeroed() }
    }
}
impl Default for io_uring_sqe {
    fn default() -> Self {
        unsafe { ::std::mem::zeroed() }
    }
}
pub const IOSQE_FIXED_FILE_BIT: _bindgen_ty_1 = 0;
pub const IOSQE_IO_DRAIN_BIT: _bindgen_ty_1 = 1;
pub const IOSQE_IO_LINK_BIT: _bindgen_ty_1 = 2;
pub const IOSQE_IO_HARDLINK_BIT: _bindgen_ty_1 = 3;
pub const IOSQE_ASYNC_BIT: _bindgen_ty_1 = 4;
pub type _bindgen_ty_1 = ::std::os::raw::c_uint;
pub const IORING_OP_NOP: _bindgen_ty_2 = 0;
pub const IORING_OP_READV: _bindgen_ty_2 = 1;
pub const IORING_OP_WRITEV: _bindgen_ty_2 = 2;
pub const IORING_OP_FSYNC: _bindgen_ty_2 = 3;
pub const IORING_OP_READ_FIXED: _bindgen_ty_2 = 4;
pub const IORING_OP_WRITE_FIXED: _bindgen_ty_2 = 5;
pub const IORING_OP_POLL_ADD: _bindgen_ty_2 = 6;
pub const IORING_OP_POLL_REMOVE: _bindgen_ty_2 = 7;
pub const IORING_OP_SYNC_FILE_RANGE: _bindgen_ty_2 = 8;
pub const IORING_OP_SENDMSG: _bindgen_ty_2 = 9;
pub const IORING_OP_RECVMSG: _bindgen_ty_2 = 10;
pub const IORING_OP_TIMEOUT: _bindgen_ty_2 = 11;
pub const IORING_OP_TIMEOUT_REMOVE: _bindgen_ty_2 = 12;
pub const IORING_OP_ACCEPT: _bindgen_ty_2 = 13;
pub const IORING_OP_ASYNC_CANCEL: _bindgen_ty_2 = 14;
pub const IORING_OP_LINK_TIMEOUT: _bindgen_ty_2 = 15;
pub const IORING_OP_CONNECT: _bindgen_ty_2 = 16;
pub const IORING_OP_FALLOCATE: _bindgen_ty_2 = 17;
pub const IORING_OP_OPENAT: _bindgen_ty_2 = 18;
pub const IORING_OP_CLOSE: _bindgen_ty_2 = 19;
pub const IORING_OP_FILES_UPDATE: _bindgen_ty_2 = 20;
pub const IORING_OP_STATX: _bindgen_ty_2 = 21;
pub const IORING_OP_READ: _bindgen_ty_2 = 22;
pub const IORING_OP_WRITE: _bindgen_ty_2 = 23;
pub const IORING_OP_FADVISE: _bindgen_ty_2 = 24;
pub const IORING_OP_MADVISE: _bindgen_ty_2 = 25;
pub const IORING_OP_SEND: _bindgen_ty_2 = 26;
pub const IORING_OP_RECV: _bindgen_ty_2 = 27;
pub const IORING_OP_OPENAT2: _bindgen_ty_2 = 28;
pub const IORING_OP_EPOLL_CTL: _bindgen_ty_2 = 29;
pub const IORING_OP_LAST: _bindgen_ty_2 = 30;
pub type _bindgen_ty_2 = ::std::os::raw::c_uint;
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct io_uring_cqe {
    pub user_data: u64,
    pub res: i32,
    pub flags: u32,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct io_sqring_offsets {
    pub head: u32,
    pub tail: u32,
    pub ring_mask: u32,
    pub ring_entries: u32,
    pub flags: u32,
    pub dropped: u32,
    pub array: u32,
    pub resv1: u32,
    pub resv2: u64,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct io_cqring_offsets {
    pub head: u32,
    pub tail: u32,
    pub ring_mask: u32,
    pub ring_entries: u32,
    pub overflow: u32,
    pub cqes: u32,
    pub resv: [u64; 2usize],
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct io_uring_params {
    pub sq_entries: u32,
    pub cq_entries: u32,
    pub flags: u32,
    pub sq_thread_cpu: u32,
    pub sq_thread_idle: u32,
    pub features: u32,
    pub wq_fd: u32,
    pub resv: [u32; 3usize],
    pub sq_off: io_sqring_offsets,
    pub cq_off: io_cqring_offsets,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct io_uring_files_update {
    pub offset: u32,
    pub resv: u32,
    pub fds: u64,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct io_uring_probe_op {
    pub op: u8,
    pub resv: u8,
    pub flags: u16,
    pub resv2: u32,
}
#[repr(C)]
#[derive(Debug, Default)]
pub struct io_uring_probe {
    pub last_op: u8,
    pub ops_len: u8,
    pub resv: u16,
    pub resv2: [u32; 3usize],
    pub ops: __IncompleteArrayField<io_uring_probe_op>,
}