libubox-sys 0.0.1

Raw FFI bindings to OpenWrt's libubox (blob, blobmsg, uloop, avl, ...).
Documentation
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/* automatically generated by rust-bindgen 0.70.1 */
/* libubox source: vendor/libubox @ 1501e60e5554bd206c9b13532b7352e668508420 */
/* Regenerate with: tools/regen-bindings.sh (uses --features "bindgen json") */

#[repr(C)]
#[derive(Default)]
pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>, [T; 0]);
impl<T> __IncompleteArrayField<T> {
    #[inline]
    pub const fn new() -> Self {
        __IncompleteArrayField(::std::marker::PhantomData, [])
    }
    #[inline]
    pub fn as_ptr(&self) -> *const T {
        self as *const _ as *const T
    }
    #[inline]
    pub fn as_mut_ptr(&mut self) -> *mut T {
        self as *mut _ as *mut T
    }
    #[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")
    }
}
pub const BLOB_COOKIE: u32 = 19088743;
pub const BLOB_ATTR_ID_MASK: u32 = 2130706432;
pub const BLOB_ATTR_ID_SHIFT: u32 = 24;
pub const BLOB_ATTR_LEN_MASK: u32 = 16777215;
pub const BLOB_ATTR_ALIGN: u32 = 4;
pub const BLOB_ATTR_EXTENDED: u32 = 2147483648;
pub const BLOBMSG_ALIGN: u32 = 2;
pub const ULOOP_READ: u32 = 1;
pub const ULOOP_WRITE: u32 = 2;
pub const ULOOP_EDGE_TRIGGER: u32 = 4;
pub const ULOOP_BLOCKING: u32 = 8;
pub const ULOOP_ERROR_CB: u32 = 64;
pub const ULOOP_PRIORITY: u32 = 128;
pub const ULOOP_EVENT_BUFFERED: u32 = 16;
pub const ULOOP_EVENT_MASK: u32 = 131;
pub const USOCK_TCP: u32 = 0;
pub const USOCK_UDP: u32 = 1;
pub const USOCK_SERVER: u32 = 256;
pub const USOCK_NOCLOEXEC: u32 = 512;
pub const USOCK_NONBLOCK: u32 = 1024;
pub const USOCK_NUMERIC: u32 = 2048;
pub const USOCK_IPV6ONLY: u32 = 8192;
pub const USOCK_IPV4ONLY: u32 = 16384;
pub const USOCK_UNIX: u32 = 32768;
pub type __pid_t = ::std::os::raw::c_int;
pub type pid_t = __pid_t;
pub type __gnuc_va_list = __builtin_va_list;
pub type va_list = __gnuc_va_list;
pub const BLOB_ATTR_UNSPEC: _bindgen_ty_4 = 0;
pub const BLOB_ATTR_NESTED: _bindgen_ty_4 = 1;
pub const BLOB_ATTR_BINARY: _bindgen_ty_4 = 2;
pub const BLOB_ATTR_STRING: _bindgen_ty_4 = 3;
pub const BLOB_ATTR_INT8: _bindgen_ty_4 = 4;
pub const BLOB_ATTR_INT16: _bindgen_ty_4 = 5;
pub const BLOB_ATTR_INT32: _bindgen_ty_4 = 6;
pub const BLOB_ATTR_INT64: _bindgen_ty_4 = 7;
pub const BLOB_ATTR_DOUBLE: _bindgen_ty_4 = 8;
pub const BLOB_ATTR_LAST: _bindgen_ty_4 = 9;
pub type _bindgen_ty_4 = ::std::os::raw::c_uint;
#[repr(C, packed)]
pub struct blob_attr {
    pub id_len: u32,
    pub data: __IncompleteArrayField<::std::os::raw::c_char>,
}
impl Default for blob_attr {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct blob_attr_info {
    pub type_: ::std::os::raw::c_uint,
    pub minlen: ::std::os::raw::c_uint,
    pub maxlen: ::std::os::raw::c_uint,
    pub validate: ::std::option::Option<
        unsafe extern "C" fn(arg1: *const blob_attr_info, arg2: *mut blob_attr) -> bool,
    >,
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct blob_buf {
    pub head: *mut blob_attr,
    pub grow: ::std::option::Option<
        unsafe extern "C" fn(buf: *mut blob_buf, minlen: ::std::os::raw::c_int) -> bool,
    >,
    pub buflen: ::std::os::raw::c_int,
    pub buf: *mut ::std::os::raw::c_void,
}
impl Default for blob_buf {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
extern "C" {
    pub fn blob_fill_pad(attr: *mut blob_attr);
}
extern "C" {
    pub fn blob_set_raw_len(attr: *mut blob_attr, len: ::std::os::raw::c_uint);
}
extern "C" {
    pub fn blob_attr_equal(a1: *const blob_attr, a2: *const blob_attr) -> bool;
}
extern "C" {
    pub fn blob_buf_init(buf: *mut blob_buf, id: ::std::os::raw::c_int) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn blob_buf_free(buf: *mut blob_buf);
}
extern "C" {
    pub fn blob_buf_grow(buf: *mut blob_buf, required: ::std::os::raw::c_int) -> bool;
}
extern "C" {
    pub fn blob_new(
        buf: *mut blob_buf,
        id: ::std::os::raw::c_int,
        payload: ::std::os::raw::c_int,
    ) -> *mut blob_attr;
}
extern "C" {
    pub fn blob_nest_start(
        buf: *mut blob_buf,
        id: ::std::os::raw::c_int,
    ) -> *mut ::std::os::raw::c_void;
}
extern "C" {
    pub fn blob_nest_end(buf: *mut blob_buf, cookie: *mut ::std::os::raw::c_void);
}
extern "C" {
    pub fn blob_put(
        buf: *mut blob_buf,
        id: ::std::os::raw::c_int,
        ptr: *const ::std::os::raw::c_void,
        len: ::std::os::raw::c_uint,
    ) -> *mut blob_attr;
}
extern "C" {
    pub fn blob_check_type(
        ptr: *const ::std::os::raw::c_void,
        len: ::std::os::raw::c_uint,
        type_: ::std::os::raw::c_int,
    ) -> bool;
}
extern "C" {
    pub fn blob_parse(
        attr: *mut blob_attr,
        data: *mut *mut blob_attr,
        info: *const blob_attr_info,
        max: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn blob_parse_untrusted(
        attr: *mut blob_attr,
        attr_len: usize,
        data: *mut *mut blob_attr,
        info: *const blob_attr_info,
        max: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn blob_memdup(attr: *const blob_attr) -> *mut blob_attr;
}
extern "C" {
    pub fn blob_put_raw(
        buf: *mut blob_buf,
        ptr: *const ::std::os::raw::c_void,
        len: ::std::os::raw::c_uint,
    ) -> *mut blob_attr;
}
pub const blobmsg_type_BLOBMSG_TYPE_UNSPEC: blobmsg_type = 0;
pub const blobmsg_type_BLOBMSG_TYPE_ARRAY: blobmsg_type = 1;
pub const blobmsg_type_BLOBMSG_TYPE_TABLE: blobmsg_type = 2;
pub const blobmsg_type_BLOBMSG_TYPE_STRING: blobmsg_type = 3;
pub const blobmsg_type_BLOBMSG_TYPE_INT64: blobmsg_type = 4;
pub const blobmsg_type_BLOBMSG_TYPE_INT32: blobmsg_type = 5;
pub const blobmsg_type_BLOBMSG_TYPE_INT16: blobmsg_type = 6;
pub const blobmsg_type_BLOBMSG_TYPE_INT8: blobmsg_type = 7;
pub const blobmsg_type_BLOBMSG_TYPE_BOOL: blobmsg_type = 7;
pub const blobmsg_type_BLOBMSG_TYPE_DOUBLE: blobmsg_type = 8;
pub const blobmsg_type___BLOBMSG_TYPE_LAST: blobmsg_type = 9;
pub const blobmsg_type_BLOBMSG_TYPE_LAST: blobmsg_type = 8;
pub const blobmsg_type_BLOBMSG_CAST_INT64: blobmsg_type = 9;
pub type blobmsg_type = ::std::os::raw::c_uint;
#[repr(C, packed)]
pub struct blobmsg_hdr {
    pub namelen: u16,
    pub name: __IncompleteArrayField<u8>,
}
impl Default for blobmsg_hdr {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct blobmsg_policy {
    pub name: *const ::std::os::raw::c_char,
    pub type_: blobmsg_type,
}
impl Default for blobmsg_policy {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
extern "C" {
    pub fn blobmsg_check_attr(attr: *const blob_attr, name: bool) -> bool;
}
extern "C" {
    pub fn blobmsg_check_attr_len(attr: *const blob_attr, name: bool, len: usize) -> bool;
}
extern "C" {
    pub fn blobmsg_check_attr_list(attr: *const blob_attr, type_: ::std::os::raw::c_int) -> bool;
}
extern "C" {
    pub fn blobmsg_check_attr_list_len(
        attr: *const blob_attr,
        type_: ::std::os::raw::c_int,
        len: usize,
    ) -> bool;
}
extern "C" {
    pub fn blobmsg_check_array(
        attr: *const blob_attr,
        type_: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn blobmsg_check_array_len(
        attr: *const blob_attr,
        type_: ::std::os::raw::c_int,
        len: usize,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn blobmsg_parse(
        policy: *const blobmsg_policy,
        policy_len: ::std::os::raw::c_int,
        tb: *mut *mut blob_attr,
        data: *mut ::std::os::raw::c_void,
        len: ::std::os::raw::c_uint,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn blobmsg_parse_array(
        policy: *const blobmsg_policy,
        policy_len: ::std::os::raw::c_int,
        tb: *mut *mut blob_attr,
        data: *mut ::std::os::raw::c_void,
        len: ::std::os::raw::c_uint,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn blobmsg_add_field(
        buf: *mut blob_buf,
        type_: ::std::os::raw::c_int,
        name: *const ::std::os::raw::c_char,
        data: *const ::std::os::raw::c_void,
        len: ::std::os::raw::c_uint,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn blobmsg_open_nested(
        buf: *mut blob_buf,
        name: *const ::std::os::raw::c_char,
        array: bool,
    ) -> *mut ::std::os::raw::c_void;
}
extern "C" {
    pub fn blobmsg_alloc_string_buffer(
        buf: *mut blob_buf,
        name: *const ::std::os::raw::c_char,
        maxlen: ::std::os::raw::c_uint,
    ) -> *mut ::std::os::raw::c_void;
}
extern "C" {
    pub fn blobmsg_realloc_string_buffer(
        buf: *mut blob_buf,
        maxlen: ::std::os::raw::c_uint,
    ) -> *mut ::std::os::raw::c_void;
}
extern "C" {
    pub fn blobmsg_add_string_buffer(buf: *mut blob_buf);
}
extern "C" {
    pub fn blobmsg_vprintf(
        buf: *mut blob_buf,
        name: *const ::std::os::raw::c_char,
        format: *const ::std::os::raw::c_char,
        arg: *mut __va_list_tag,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn blobmsg_printf(
        buf: *mut blob_buf,
        name: *const ::std::os::raw::c_char,
        format: *const ::std::os::raw::c_char,
        ...
    ) -> ::std::os::raw::c_int;
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct list_head {
    pub next: *mut list_head,
    pub prev: *mut list_head,
}
impl Default for list_head {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
pub type uloop_fd_handler =
    ::std::option::Option<unsafe extern "C" fn(u: *mut uloop_fd, events: ::std::os::raw::c_uint)>;
pub type uloop_timeout_handler = ::std::option::Option<unsafe extern "C" fn(t: *mut uloop_timeout)>;
pub type uloop_process_handler =
    ::std::option::Option<unsafe extern "C" fn(c: *mut uloop_process, ret: ::std::os::raw::c_int)>;
pub type uloop_interval_handler =
    ::std::option::Option<unsafe extern "C" fn(t: *mut uloop_interval)>;
pub type uloop_signal_handler = ::std::option::Option<unsafe extern "C" fn(s: *mut uloop_signal)>;
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct uloop_fd {
    pub _address: u8,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct uloop_timeout {
    pub _address: u8,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct uloop_process {
    pub _address: u8,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct uloop_interval {
    pub _address: u8,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct uloop_signal {
    pub _address: u8,
}
extern "C" {
    pub fn uloop_fd_add(
        sock: *mut uloop_fd,
        flags: ::std::os::raw::c_uint,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_fd_delete(sock: *mut uloop_fd) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_get_next_timeout() -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_timeout_add(timeout: *mut uloop_timeout) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_timeout_set(
        timeout: *mut uloop_timeout,
        msecs: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_timeout_cancel(timeout: *mut uloop_timeout) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_timeout_remaining(timeout: *mut uloop_timeout) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_timeout_remaining64(timeout: *mut uloop_timeout) -> i64;
}
extern "C" {
    pub fn uloop_process_add(p: *mut uloop_process) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_process_delete(p: *mut uloop_process) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_interval_set(
        timer: *mut uloop_interval,
        msecs: ::std::os::raw::c_uint,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_interval_cancel(timer: *mut uloop_interval) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_interval_remaining(timer: *mut uloop_interval) -> i64;
}
extern "C" {
    pub fn uloop_signal_add(s: *mut uloop_signal) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_signal_delete(s: *mut uloop_signal) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_cancelling() -> bool;
}
extern "C" {
    pub fn uloop_init() -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_run_timeout(timeout: ::std::os::raw::c_int) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn uloop_done();
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct avl_node {
    pub list: list_head,
    pub parent: *mut avl_node,
    pub left: *mut avl_node,
    pub right: *mut avl_node,
    pub key: *const ::std::os::raw::c_void,
    pub balance: ::std::os::raw::c_schar,
    pub leader: bool,
}
impl Default for avl_node {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
pub type avl_tree_comp = ::std::option::Option<
    unsafe extern "C" fn(
        k1: *const ::std::os::raw::c_void,
        k2: *const ::std::os::raw::c_void,
        ptr: *mut ::std::os::raw::c_void,
    ) -> ::std::os::raw::c_int,
>;
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct avl_tree {
    pub list_head: list_head,
    pub root: *mut avl_node,
    pub count: ::std::os::raw::c_uint,
    pub allow_dups: bool,
    pub comp: avl_tree_comp,
    pub cmp_ptr: *mut ::std::os::raw::c_void,
}
impl Default for avl_tree {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
pub const avl_find_mode_AVL_FIND_EQUAL: avl_find_mode = 0;
pub const avl_find_mode_AVL_FIND_LESSEQUAL: avl_find_mode = 1;
pub const avl_find_mode_AVL_FIND_GREATEREQUAL: avl_find_mode = 2;
pub type avl_find_mode = ::std::os::raw::c_uint;
extern "C" {
    pub fn avl_init(
        arg1: *mut avl_tree,
        arg2: avl_tree_comp,
        arg3: bool,
        arg4: *mut ::std::os::raw::c_void,
    );
}
extern "C" {
    pub fn avl_find(arg1: *const avl_tree, arg2: *const ::std::os::raw::c_void) -> *mut avl_node;
}
extern "C" {
    pub fn avl_find_greaterequal(
        tree: *const avl_tree,
        key: *const ::std::os::raw::c_void,
    ) -> *mut avl_node;
}
extern "C" {
    pub fn avl_find_lessequal(
        tree: *const avl_tree,
        key: *const ::std::os::raw::c_void,
    ) -> *mut avl_node;
}
extern "C" {
    pub fn avl_insert(arg1: *mut avl_tree, arg2: *mut avl_node) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn avl_delete(arg1: *mut avl_tree, arg2: *mut avl_node);
}
extern "C" {
    pub fn avl_strcmp(
        k1: *const ::std::os::raw::c_void,
        k2: *const ::std::os::raw::c_void,
        ptr: *mut ::std::os::raw::c_void,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn avl_blobcmp(
        k1: *const ::std::os::raw::c_void,
        k2: *const ::std::os::raw::c_void,
        ptr: *mut ::std::os::raw::c_void,
    ) -> ::std::os::raw::c_int;
}
pub const udebug_format_UDEBUG_FORMAT_PACKET: udebug_format = 0;
pub const udebug_format_UDEBUG_FORMAT_STRING: udebug_format = 1;
pub const udebug_format_UDEBUG_FORMAT_BLOBMSG: udebug_format = 2;
pub type udebug_format = ::std::os::raw::c_uint;
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct udebug_hdr {
    _unused: [u8; 0],
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct udebug_buf_flag {
    pub name: *const ::std::os::raw::c_char,
    pub mask: u64,
}
impl Default for udebug_buf_flag {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct udebug_buf_meta {
    pub name: *const ::std::os::raw::c_char,
    pub format: udebug_format,
    pub sub_format: u32,
    pub flags: *const udebug_buf_flag,
    pub n_flags: ::std::os::raw::c_uint,
}
impl Default for udebug_buf_meta {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct udebug_buf {
    pub ctx: *mut udebug,
    pub meta: *const udebug_buf_meta,
    pub id: u32,
    pub list: list_head,
    pub hdr: *mut udebug_hdr,
    pub data: *mut ::std::os::raw::c_void,
    pub data_size: usize,
    pub head_size: usize,
    pub ring_size: usize,
    pub fd: ::std::os::raw::c_int,
}
impl Default for udebug_buf {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct udebug {
    pub _address: u8,
}
pub const ULOG_KMSG: _bindgen_ty_15 = 1;
pub const ULOG_SYSLOG: _bindgen_ty_15 = 2;
pub const ULOG_STDIO: _bindgen_ty_15 = 4;
pub type _bindgen_ty_15 = ::std::os::raw::c_uint;
extern "C" {
    pub fn ulog_open(
        channels: ::std::os::raw::c_int,
        facility: ::std::os::raw::c_int,
        ident: *const ::std::os::raw::c_char,
    );
}
extern "C" {
    pub fn ulog_udebug(udb: *mut udebug_buf);
}
extern "C" {
    pub fn ulog_close();
}
extern "C" {
    pub fn ulog_threshold(threshold: ::std::os::raw::c_int);
}
extern "C" {
    pub fn ulog(priority: ::std::os::raw::c_int, fmt: *const ::std::os::raw::c_char, ...);
}
extern "C" {
    pub fn usock_port(port: ::std::os::raw::c_int) -> *const ::std::os::raw::c_char;
}
extern "C" {
    pub fn usock(
        type_: ::std::os::raw::c_int,
        host: *const ::std::os::raw::c_char,
        service: *const ::std::os::raw::c_char,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn usock_inet_timeout(
        type_: ::std::os::raw::c_int,
        host: *const ::std::os::raw::c_char,
        service: *const ::std::os::raw::c_char,
        addr: *mut ::std::os::raw::c_void,
        timeout: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn usock_wait_ready(
        fd: ::std::os::raw::c_int,
        msecs: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct kvlist {
    pub avl: avl_tree,
    pub get_len: ::std::option::Option<
        unsafe extern "C" fn(
            kv: *mut kvlist,
            data: *const ::std::os::raw::c_void,
        ) -> ::std::os::raw::c_int,
    >,
}
impl Default for kvlist {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
#[repr(C)]
#[derive(Debug)]
pub struct kvlist_node {
    pub avl: avl_node,
    pub data: __IncompleteArrayField<::std::os::raw::c_char>,
}
impl Default for kvlist_node {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
extern "C" {
    pub fn kvlist_init(
        kv: *mut kvlist,
        get_len: ::std::option::Option<
            unsafe extern "C" fn(
                kv: *mut kvlist,
                data: *const ::std::os::raw::c_void,
            ) -> ::std::os::raw::c_int,
        >,
    );
}
extern "C" {
    pub fn kvlist_free(kv: *mut kvlist);
}
extern "C" {
    pub fn kvlist_get(
        kv: *mut kvlist,
        name: *const ::std::os::raw::c_char,
    ) -> *mut ::std::os::raw::c_void;
}
extern "C" {
    pub fn kvlist_set(
        kv: *mut kvlist,
        name: *const ::std::os::raw::c_char,
        data: *const ::std::os::raw::c_void,
    ) -> bool;
}
extern "C" {
    pub fn kvlist_delete(kv: *mut kvlist, name: *const ::std::os::raw::c_char) -> bool;
}
extern "C" {
    pub fn kvlist_strlen(
        kv: *mut kvlist,
        data: *const ::std::os::raw::c_void,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn kvlist_blob_len(
        kv: *mut kvlist,
        data: *const ::std::os::raw::c_void,
    ) -> ::std::os::raw::c_int;
}
pub type vlist_update_cb = ::std::option::Option<
    unsafe extern "C" fn(
        tree: *mut vlist_tree,
        node_new: *mut vlist_node,
        node_old: *mut vlist_node,
    ),
>;
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct vlist_tree {
    pub _address: u8,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct vlist_node {
    pub _address: u8,
}
extern "C" {
    pub fn vlist_init(tree: *mut vlist_tree, cmp: avl_tree_comp, update: vlist_update_cb);
}
extern "C" {
    pub fn vlist_add(
        tree: *mut vlist_tree,
        node: *mut vlist_node,
        key: *const ::std::os::raw::c_void,
    );
}
extern "C" {
    pub fn vlist_delete(tree: *mut vlist_tree, node: *mut vlist_node);
}
extern "C" {
    pub fn vlist_flush(tree: *mut vlist_tree);
}
extern "C" {
    pub fn vlist_flush_all(tree: *mut vlist_tree);
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct safe_list_iterator {
    _unused: [u8; 0],
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct safe_list {
    pub _address: u8,
}
extern "C" {
    pub fn safe_list_for_each(
        list: *mut safe_list,
        cb: ::std::option::Option<
            unsafe extern "C" fn(
                ctx: *mut ::std::os::raw::c_void,
                list: *mut safe_list,
            ) -> ::std::os::raw::c_int,
        >,
        ctx: *mut ::std::os::raw::c_void,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn safe_list_add(list: *mut safe_list, head: *mut safe_list);
}
extern "C" {
    pub fn safe_list_add_first(list: *mut safe_list, head: *mut safe_list);
}
extern "C" {
    pub fn safe_list_del(list: *mut safe_list);
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct runqueue {
    pub _address: u8,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct runqueue_task_type {
    pub _address: u8,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct runqueue_task {
    pub _address: u8,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct runqueue_process {
    pub task: runqueue_task,
    pub proc_: uloop_process,
}
extern "C" {
    pub fn runqueue_init(q: *mut runqueue);
}
extern "C" {
    pub fn runqueue_cancel(q: *mut runqueue);
}
extern "C" {
    pub fn runqueue_cancel_active(q: *mut runqueue);
}
extern "C" {
    pub fn runqueue_cancel_pending(q: *mut runqueue);
}
extern "C" {
    pub fn runqueue_kill(q: *mut runqueue);
}
extern "C" {
    pub fn runqueue_stop(q: *mut runqueue);
}
extern "C" {
    pub fn runqueue_resume(q: *mut runqueue);
}
extern "C" {
    pub fn runqueue_task_add(q: *mut runqueue, t: *mut runqueue_task, running: bool);
}
extern "C" {
    pub fn runqueue_task_add_first(q: *mut runqueue, t: *mut runqueue_task, running: bool);
}
extern "C" {
    pub fn runqueue_task_complete(t: *mut runqueue_task);
}
extern "C" {
    pub fn runqueue_task_cancel(t: *mut runqueue_task, type_: ::std::os::raw::c_int);
}
extern "C" {
    pub fn runqueue_task_kill(t: *mut runqueue_task);
}
extern "C" {
    pub fn runqueue_process_add(q: *mut runqueue, p: *mut runqueue_process, pid: pid_t);
}
extern "C" {
    pub fn runqueue_process_cancel_cb(
        q: *mut runqueue,
        t: *mut runqueue_task,
        type_: ::std::os::raw::c_int,
    );
}
extern "C" {
    pub fn runqueue_process_kill_cb(q: *mut runqueue, t: *mut runqueue_task);
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct md5_ctx {
    pub lo: u32,
    pub hi: u32,
    pub a: u32,
    pub b: u32,
    pub c: u32,
    pub d: u32,
    pub buffer: [::std::os::raw::c_uchar; 64usize],
}
impl Default for md5_ctx {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
pub type md5_ctx_t = md5_ctx;
extern "C" {
    pub fn md5_begin(ctx: *mut md5_ctx_t);
}
extern "C" {
    pub fn md5_hash(data: *const ::std::os::raw::c_void, length: usize, ctx: *mut md5_ctx_t);
}
extern "C" {
    pub fn md5_end(resbuf: *mut ::std::os::raw::c_void, ctx: *mut md5_ctx_t);
}
extern "C" {
    pub fn md5sum(
        file: *const ::std::os::raw::c_char,
        md5_buf: *mut ::std::os::raw::c_void,
    ) -> ::std::os::raw::c_int;
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct ustream_buf_list {
    pub head: *mut ustream_buf,
    pub data_tail: *mut ustream_buf,
    pub tail: *mut ustream_buf,
    pub alloc: ::std::option::Option<
        unsafe extern "C" fn(s: *mut ustream, l: *mut ustream_buf_list) -> ::std::os::raw::c_int,
    >,
    pub data_bytes: ::std::os::raw::c_int,
    pub min_buffers: ::std::os::raw::c_int,
    pub max_buffers: ::std::os::raw::c_int,
    pub buffer_len: ::std::os::raw::c_int,
    pub buffers: ::std::os::raw::c_int,
}
impl Default for ustream_buf_list {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct ustream {
    pub _address: u8,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct ustream_fd {
    pub stream: ustream,
    pub fd: uloop_fd,
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct ustream_buf {
    pub _address: u8,
}
extern "C" {
    pub fn ustream_fd_init(s: *mut ustream_fd, fd: ::std::os::raw::c_int);
}
extern "C" {
    pub fn ustream_free(s: *mut ustream);
}
extern "C" {
    pub fn ustream_consume(s: *mut ustream, len: ::std::os::raw::c_int);
}
extern "C" {
    pub fn ustream_read(
        s: *mut ustream,
        buf: *mut ::std::os::raw::c_char,
        buflen: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn ustream_write(
        s: *mut ustream,
        buf: *const ::std::os::raw::c_char,
        len: ::std::os::raw::c_int,
        more: bool,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn ustream_printf(
        s: *mut ustream,
        format: *const ::std::os::raw::c_char,
        ...
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn ustream_vprintf(
        s: *mut ustream,
        format: *const ::std::os::raw::c_char,
        arg: *mut __va_list_tag,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn ustream_get_read_buf(
        s: *mut ustream,
        buflen: *mut ::std::os::raw::c_int,
    ) -> *mut ::std::os::raw::c_char;
}
extern "C" {
    pub fn ustream_set_read_blocked(s: *mut ustream, set: bool);
}
extern "C" {
    pub fn ustream_init_defaults(s: *mut ustream);
}
extern "C" {
    pub fn ustream_reserve(
        s: *mut ustream,
        len: ::std::os::raw::c_int,
        maxlen: *mut ::std::os::raw::c_int,
    ) -> *mut ::std::os::raw::c_char;
}
extern "C" {
    pub fn ustream_fill_read(s: *mut ustream, len: ::std::os::raw::c_int);
}
extern "C" {
    pub fn ustream_write_pending(s: *mut ustream) -> bool;
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct json_object {
    _unused: [u8; 0],
}
extern "C" {
    pub fn blobmsg_add_object(b: *mut blob_buf, obj: *mut json_object) -> bool;
}
extern "C" {
    pub fn blobmsg_add_json_element(
        b: *mut blob_buf,
        name: *const ::std::os::raw::c_char,
        obj: *mut json_object,
    ) -> bool;
}
extern "C" {
    pub fn blobmsg_add_json_from_string(
        b: *mut blob_buf,
        str_: *const ::std::os::raw::c_char,
    ) -> bool;
}
extern "C" {
    pub fn blobmsg_add_json_from_file(
        b: *mut blob_buf,
        file: *const ::std::os::raw::c_char,
    ) -> bool;
}
pub type blobmsg_json_format_t = ::std::option::Option<
    unsafe extern "C" fn(
        priv_: *mut ::std::os::raw::c_void,
        attr: *mut blob_attr,
    ) -> *const ::std::os::raw::c_char,
>;
extern "C" {
    pub fn blobmsg_format_json_with_cb(
        attr: *mut blob_attr,
        list: bool,
        cb: blobmsg_json_format_t,
        priv_: *mut ::std::os::raw::c_void,
        indent: ::std::os::raw::c_int,
    ) -> *mut ::std::os::raw::c_char;
}
extern "C" {
    pub fn blobmsg_format_json_value_with_cb(
        attr: *mut blob_attr,
        cb: blobmsg_json_format_t,
        priv_: *mut ::std::os::raw::c_void,
        indent: ::std::os::raw::c_int,
    ) -> *mut ::std::os::raw::c_char;
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct json_script_ctx {
    pub files: avl_tree,
    pub buf: blob_buf,
    pub run_seq: u32,
    pub abort: bool,
    pub handle_command: ::std::option::Option<
        unsafe extern "C" fn(
            ctx: *mut json_script_ctx,
            name: *const ::std::os::raw::c_char,
            cmd: *mut blob_attr,
            vars: *mut blob_attr,
        ),
    >,
    pub handle_expr: ::std::option::Option<
        unsafe extern "C" fn(
            ctx: *mut json_script_ctx,
            name: *const ::std::os::raw::c_char,
            expr: *mut blob_attr,
            vars: *mut blob_attr,
        ) -> ::std::os::raw::c_int,
    >,
    pub handle_var: ::std::option::Option<
        unsafe extern "C" fn(
            ctx: *mut json_script_ctx,
            name: *const ::std::os::raw::c_char,
            vars: *mut blob_attr,
        ) -> *const ::std::os::raw::c_char,
    >,
    pub handle_file: ::std::option::Option<
        unsafe extern "C" fn(
            ctx: *mut json_script_ctx,
            name: *const ::std::os::raw::c_char,
        ) -> *mut json_script_file,
    >,
    pub handle_error: ::std::option::Option<
        unsafe extern "C" fn(
            ctx: *mut json_script_ctx,
            msg: *const ::std::os::raw::c_char,
            context: *mut blob_attr,
        ),
    >,
}
impl Default for json_script_ctx {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct json_script_file {
    pub _address: u8,
}
extern "C" {
    pub fn json_script_init(ctx: *mut json_script_ctx);
}
extern "C" {
    pub fn json_script_free(ctx: *mut json_script_ctx);
}
extern "C" {
    pub fn json_script_run(
        ctx: *mut json_script_ctx,
        filename: *const ::std::os::raw::c_char,
        vars: *mut blob_attr,
    );
}
extern "C" {
    pub fn json_script_run_file(
        ctx: *mut json_script_ctx,
        file: *mut json_script_file,
        vars: *mut blob_attr,
    );
}
extern "C" {
    pub fn json_script_eval_string(
        ctx: *mut json_script_ctx,
        vars: *mut blob_attr,
        buf: *mut blob_buf,
        name: *const ::std::os::raw::c_char,
        pattern: *const ::std::os::raw::c_char,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn json_script_file_from_blobmsg(
        name: *const ::std::os::raw::c_char,
        data: *mut ::std::os::raw::c_void,
        len: ::std::os::raw::c_int,
    ) -> *mut json_script_file;
}
extern "C" {
    pub fn json_script_find_var(
        ctx: *mut json_script_ctx,
        vars: *mut blob_attr,
        name: *const ::std::os::raw::c_char,
    ) -> *const ::std::os::raw::c_char;
}
pub type __builtin_va_list = [__va_list_tag; 1usize];
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct __va_list_tag {
    pub gp_offset: ::std::os::raw::c_uint,
    pub fp_offset: ::std::os::raw::c_uint,
    pub overflow_arg_area: *mut ::std::os::raw::c_void,
    pub reg_save_area: *mut ::std::os::raw::c_void,
}
impl Default for __va_list_tag {
    fn default() -> Self {
        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
        unsafe {
            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
            s.assume_init()
        }
    }
}