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/* automatically generated by rust-bindgen 0.55.1 */

pub const _STDINT_H: u32 = 1;
pub const _FEATURES_H: u32 = 1;
pub const _DEFAULT_SOURCE: u32 = 1;
pub const __GLIBC_USE_ISOC2X: u32 = 0;
pub const __USE_ISOC11: u32 = 1;
pub const __USE_ISOC99: u32 = 1;
pub const __USE_ISOC95: u32 = 1;
pub const __USE_POSIX_IMPLICITLY: u32 = 1;
pub const _POSIX_SOURCE: u32 = 1;
pub const _POSIX_C_SOURCE: u32 = 200809;
pub const __USE_POSIX: u32 = 1;
pub const __USE_POSIX2: u32 = 1;
pub const __USE_POSIX199309: u32 = 1;
pub const __USE_POSIX199506: u32 = 1;
pub const __USE_XOPEN2K: u32 = 1;
pub const __USE_XOPEN2K8: u32 = 1;
pub const _ATFILE_SOURCE: u32 = 1;
pub const __WORDSIZE: u32 = 64;
pub const __WORDSIZE_TIME64_COMPAT32: u32 = 1;
pub const __SYSCALL_WORDSIZE: u32 = 64;
pub const __TIMESIZE: u32 = 64;
pub const __USE_MISC: u32 = 1;
pub const __USE_ATFILE: u32 = 1;
pub const __USE_FORTIFY_LEVEL: u32 = 0;
pub const __GLIBC_USE_DEPRECATED_GETS: u32 = 0;
pub const __GLIBC_USE_DEPRECATED_SCANF: u32 = 0;
pub const _STDC_PREDEF_H: u32 = 1;
pub const __STDC_IEC_559__: u32 = 1;
pub const __STDC_IEC_60559_BFP__: u32 = 201404;
pub const __STDC_IEC_559_COMPLEX__: u32 = 1;
pub const __STDC_IEC_60559_COMPLEX__: u32 = 201404;
pub const __STDC_ISO_10646__: u32 = 201706;
pub const __GNU_LIBRARY__: u32 = 6;
pub const __GLIBC__: u32 = 2;
pub const __GLIBC_MINOR__: u32 = 35;
pub const _SYS_CDEFS_H: u32 = 1;
pub const __glibc_c99_flexarr_available: u32 = 1;
pub const __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI: u32 = 0;
pub const __HAVE_GENERIC_SELECTION: u32 = 1;
pub const __GLIBC_USE_LIB_EXT2: u32 = 0;
pub const __GLIBC_USE_IEC_60559_BFP_EXT: u32 = 0;
pub const __GLIBC_USE_IEC_60559_BFP_EXT_C2X: u32 = 0;
pub const __GLIBC_USE_IEC_60559_EXT: u32 = 0;
pub const __GLIBC_USE_IEC_60559_FUNCS_EXT: u32 = 0;
pub const __GLIBC_USE_IEC_60559_FUNCS_EXT_C2X: u32 = 0;
pub const __GLIBC_USE_IEC_60559_TYPES_EXT: u32 = 0;
pub const _BITS_TYPES_H: u32 = 1;
pub const _BITS_TYPESIZES_H: u32 = 1;
pub const __OFF_T_MATCHES_OFF64_T: u32 = 1;
pub const __INO_T_MATCHES_INO64_T: u32 = 1;
pub const __RLIM_T_MATCHES_RLIM64_T: u32 = 1;
pub const __STATFS_MATCHES_STATFS64: u32 = 1;
pub const __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64: u32 = 1;
pub const __FD_SETSIZE: u32 = 1024;
pub const _BITS_TIME64_H: u32 = 1;
pub const _BITS_WCHAR_H: u32 = 1;
pub const _BITS_STDINT_INTN_H: u32 = 1;
pub const _BITS_STDINT_UINTN_H: u32 = 1;
pub const INT8_MIN: i32 = -128;
pub const INT16_MIN: i32 = -32768;
pub const INT32_MIN: i32 = -2147483648;
pub const INT8_MAX: u32 = 127;
pub const INT16_MAX: u32 = 32767;
pub const INT32_MAX: u32 = 2147483647;
pub const UINT8_MAX: u32 = 255;
pub const UINT16_MAX: u32 = 65535;
pub const UINT32_MAX: u32 = 4294967295;
pub const INT_LEAST8_MIN: i32 = -128;
pub const INT_LEAST16_MIN: i32 = -32768;
pub const INT_LEAST32_MIN: i32 = -2147483648;
pub const INT_LEAST8_MAX: u32 = 127;
pub const INT_LEAST16_MAX: u32 = 32767;
pub const INT_LEAST32_MAX: u32 = 2147483647;
pub const UINT_LEAST8_MAX: u32 = 255;
pub const UINT_LEAST16_MAX: u32 = 65535;
pub const UINT_LEAST32_MAX: u32 = 4294967295;
pub const INT_FAST8_MIN: i32 = -128;
pub const INT_FAST16_MIN: i64 = -9223372036854775808;
pub const INT_FAST32_MIN: i64 = -9223372036854775808;
pub const INT_FAST8_MAX: u32 = 127;
pub const INT_FAST16_MAX: u64 = 9223372036854775807;
pub const INT_FAST32_MAX: u64 = 9223372036854775807;
pub const UINT_FAST8_MAX: u32 = 255;
pub const UINT_FAST16_MAX: i32 = -1;
pub const UINT_FAST32_MAX: i32 = -1;
pub const INTPTR_MIN: i64 = -9223372036854775808;
pub const INTPTR_MAX: u64 = 9223372036854775807;
pub const UINTPTR_MAX: i32 = -1;
pub const PTRDIFF_MIN: i64 = -9223372036854775808;
pub const PTRDIFF_MAX: u64 = 9223372036854775807;
pub const SIG_ATOMIC_MIN: i32 = -2147483648;
pub const SIG_ATOMIC_MAX: u32 = 2147483647;
pub const SIZE_MAX: i32 = -1;
pub const WINT_MIN: u32 = 0;
pub const WINT_MAX: u32 = 4294967295;
pub const _STDIO_H: u32 = 1;
pub const __GNUC_VA_LIST: u32 = 1;
pub const _____fpos_t_defined: u32 = 1;
pub const ____mbstate_t_defined: u32 = 1;
pub const _____fpos64_t_defined: u32 = 1;
pub const ____FILE_defined: u32 = 1;
pub const __FILE_defined: u32 = 1;
pub const __struct_FILE_defined: u32 = 1;
pub const _IO_EOF_SEEN: u32 = 16;
pub const _IO_ERR_SEEN: u32 = 32;
pub const _IO_USER_LOCK: u32 = 32768;
pub const _IOFBF: u32 = 0;
pub const _IOLBF: u32 = 1;
pub const _IONBF: u32 = 2;
pub const BUFSIZ: u32 = 8192;
pub const EOF: i32 = -1;
pub const SEEK_SET: u32 = 0;
pub const SEEK_CUR: u32 = 1;
pub const SEEK_END: u32 = 2;
pub const P_tmpdir: &'static [u8; 5usize] = b"/tmp\0";
pub const _BITS_STDIO_LIM_H: u32 = 1;
pub const L_tmpnam: u32 = 20;
pub const TMP_MAX: u32 = 238328;
pub const FILENAME_MAX: u32 = 4096;
pub const L_ctermid: u32 = 9;
pub const FOPEN_MAX: u32 = 16;
pub const __HAVE_FLOAT128: u32 = 0;
pub const __HAVE_DISTINCT_FLOAT128: u32 = 0;
pub const __HAVE_FLOAT64X: u32 = 1;
pub const __HAVE_FLOAT64X_LONG_DOUBLE: u32 = 1;
pub const __HAVE_FLOAT16: u32 = 0;
pub const __HAVE_FLOAT32: u32 = 1;
pub const __HAVE_FLOAT64: u32 = 1;
pub const __HAVE_FLOAT32X: u32 = 1;
pub const __HAVE_FLOAT128X: u32 = 0;
pub const __HAVE_DISTINCT_FLOAT16: u32 = 0;
pub const __HAVE_DISTINCT_FLOAT32: u32 = 0;
pub const __HAVE_DISTINCT_FLOAT64: u32 = 0;
pub const __HAVE_DISTINCT_FLOAT32X: u32 = 0;
pub const __HAVE_DISTINCT_FLOAT64X: u32 = 0;
pub const __HAVE_DISTINCT_FLOAT128X: u32 = 0;
pub const __HAVE_FLOATN_NOT_TYPEDEF: u32 = 0;
pub const true_: u32 = 1;
pub const false_: u32 = 0;
pub const __bool_true_false_are_defined: u32 = 1;
pub type __u_char = ::std::os::raw::c_uchar;
pub type __u_short = ::std::os::raw::c_ushort;
pub type __u_int = ::std::os::raw::c_uint;
pub type __u_long = ::std::os::raw::c_ulong;
pub type __int8_t = ::std::os::raw::c_schar;
pub type __uint8_t = ::std::os::raw::c_uchar;
pub type __int16_t = ::std::os::raw::c_short;
pub type __uint16_t = ::std::os::raw::c_ushort;
pub type __int32_t = ::std::os::raw::c_int;
pub type __uint32_t = ::std::os::raw::c_uint;
pub type __int64_t = ::std::os::raw::c_long;
pub type __uint64_t = ::std::os::raw::c_ulong;
pub type __int_least8_t = __int8_t;
pub type __uint_least8_t = __uint8_t;
pub type __int_least16_t = __int16_t;
pub type __uint_least16_t = __uint16_t;
pub type __int_least32_t = __int32_t;
pub type __uint_least32_t = __uint32_t;
pub type __int_least64_t = __int64_t;
pub type __uint_least64_t = __uint64_t;
pub type __quad_t = ::std::os::raw::c_long;
pub type __u_quad_t = ::std::os::raw::c_ulong;
pub type __intmax_t = ::std::os::raw::c_long;
pub type __uintmax_t = ::std::os::raw::c_ulong;
pub type __dev_t = ::std::os::raw::c_ulong;
pub type __uid_t = ::std::os::raw::c_uint;
pub type __gid_t = ::std::os::raw::c_uint;
pub type __ino_t = ::std::os::raw::c_ulong;
pub type __ino64_t = ::std::os::raw::c_ulong;
pub type __mode_t = ::std::os::raw::c_uint;
pub type __nlink_t = ::std::os::raw::c_ulong;
pub type __off_t = ::std::os::raw::c_long;
pub type __off64_t = ::std::os::raw::c_long;
pub type __pid_t = ::std::os::raw::c_int;
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct __fsid_t {
    pub __val: [::std::os::raw::c_int; 2usize],
}
#[test]
fn bindgen_test_layout___fsid_t() {
    assert_eq!(
        ::std::mem::size_of::<__fsid_t>(),
        8usize,
        concat!("Size of: ", stringify!(__fsid_t))
    );
    assert_eq!(
        ::std::mem::align_of::<__fsid_t>(),
        4usize,
        concat!("Alignment of ", stringify!(__fsid_t))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<__fsid_t>())).__val as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(__fsid_t),
            "::",
            stringify!(__val)
        )
    );
}
pub type __clock_t = ::std::os::raw::c_long;
pub type __rlim_t = ::std::os::raw::c_ulong;
pub type __rlim64_t = ::std::os::raw::c_ulong;
pub type __id_t = ::std::os::raw::c_uint;
pub type __time_t = ::std::os::raw::c_long;
pub type __useconds_t = ::std::os::raw::c_uint;
pub type __suseconds_t = ::std::os::raw::c_long;
pub type __suseconds64_t = ::std::os::raw::c_long;
pub type __daddr_t = ::std::os::raw::c_int;
pub type __key_t = ::std::os::raw::c_int;
pub type __clockid_t = ::std::os::raw::c_int;
pub type __timer_t = *mut ::std::os::raw::c_void;
pub type __blksize_t = ::std::os::raw::c_long;
pub type __blkcnt_t = ::std::os::raw::c_long;
pub type __blkcnt64_t = ::std::os::raw::c_long;
pub type __fsblkcnt_t = ::std::os::raw::c_ulong;
pub type __fsblkcnt64_t = ::std::os::raw::c_ulong;
pub type __fsfilcnt_t = ::std::os::raw::c_ulong;
pub type __fsfilcnt64_t = ::std::os::raw::c_ulong;
pub type __fsword_t = ::std::os::raw::c_long;
pub type __ssize_t = ::std::os::raw::c_long;
pub type __syscall_slong_t = ::std::os::raw::c_long;
pub type __syscall_ulong_t = ::std::os::raw::c_ulong;
pub type __loff_t = __off64_t;
pub type __caddr_t = *mut ::std::os::raw::c_char;
pub type __intptr_t = ::std::os::raw::c_long;
pub type __socklen_t = ::std::os::raw::c_uint;
pub type __sig_atomic_t = ::std::os::raw::c_int;
pub type int_least8_t = __int_least8_t;
pub type int_least16_t = __int_least16_t;
pub type int_least32_t = __int_least32_t;
pub type int_least64_t = __int_least64_t;
pub type uint_least8_t = __uint_least8_t;
pub type uint_least16_t = __uint_least16_t;
pub type uint_least32_t = __uint_least32_t;
pub type uint_least64_t = __uint_least64_t;
pub type int_fast8_t = ::std::os::raw::c_schar;
pub type int_fast16_t = ::std::os::raw::c_long;
pub type int_fast32_t = ::std::os::raw::c_long;
pub type int_fast64_t = ::std::os::raw::c_long;
pub type uint_fast8_t = ::std::os::raw::c_uchar;
pub type uint_fast16_t = ::std::os::raw::c_ulong;
pub type uint_fast32_t = ::std::os::raw::c_ulong;
pub type uint_fast64_t = ::std::os::raw::c_ulong;
pub type intmax_t = __intmax_t;
pub type uintmax_t = __uintmax_t;
pub type size_t = ::std::os::raw::c_ulong;
pub type va_list = __builtin_va_list;
pub type __gnuc_va_list = __builtin_va_list;
#[repr(C)]
#[derive(Copy, Clone)]
pub struct __mbstate_t {
    pub __count: ::std::os::raw::c_int,
    pub __value: __mbstate_t__bindgen_ty_1,
}
#[repr(C)]
#[derive(Copy, Clone)]
pub union __mbstate_t__bindgen_ty_1 {
    pub __wch: ::std::os::raw::c_uint,
    pub __wchb: [::std::os::raw::c_char; 4usize],
    _bindgen_union_align: u32,
}
#[test]
fn bindgen_test_layout___mbstate_t__bindgen_ty_1() {
    assert_eq!(
        ::std::mem::size_of::<__mbstate_t__bindgen_ty_1>(),
        4usize,
        concat!("Size of: ", stringify!(__mbstate_t__bindgen_ty_1))
    );
    assert_eq!(
        ::std::mem::align_of::<__mbstate_t__bindgen_ty_1>(),
        4usize,
        concat!("Alignment of ", stringify!(__mbstate_t__bindgen_ty_1))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<__mbstate_t__bindgen_ty_1>())).__wch as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(__mbstate_t__bindgen_ty_1),
            "::",
            stringify!(__wch)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<__mbstate_t__bindgen_ty_1>())).__wchb as *const _ as usize
        },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(__mbstate_t__bindgen_ty_1),
            "::",
            stringify!(__wchb)
        )
    );
}
#[test]
fn bindgen_test_layout___mbstate_t() {
    assert_eq!(
        ::std::mem::size_of::<__mbstate_t>(),
        8usize,
        concat!("Size of: ", stringify!(__mbstate_t))
    );
    assert_eq!(
        ::std::mem::align_of::<__mbstate_t>(),
        4usize,
        concat!("Alignment of ", stringify!(__mbstate_t))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<__mbstate_t>())).__count as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(__mbstate_t),
            "::",
            stringify!(__count)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<__mbstate_t>())).__value as *const _ as usize },
        4usize,
        concat!(
            "Offset of field: ",
            stringify!(__mbstate_t),
            "::",
            stringify!(__value)
        )
    );
}
#[repr(C)]
#[derive(Copy, Clone)]
pub struct _G_fpos_t {
    pub __pos: __off_t,
    pub __state: __mbstate_t,
}
#[test]
fn bindgen_test_layout__G_fpos_t() {
    assert_eq!(
        ::std::mem::size_of::<_G_fpos_t>(),
        16usize,
        concat!("Size of: ", stringify!(_G_fpos_t))
    );
    assert_eq!(
        ::std::mem::align_of::<_G_fpos_t>(),
        8usize,
        concat!("Alignment of ", stringify!(_G_fpos_t))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_G_fpos_t>())).__pos as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(_G_fpos_t),
            "::",
            stringify!(__pos)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_G_fpos_t>())).__state as *const _ as usize },
        8usize,
        concat!(
            "Offset of field: ",
            stringify!(_G_fpos_t),
            "::",
            stringify!(__state)
        )
    );
}
pub type __fpos_t = _G_fpos_t;
#[repr(C)]
#[derive(Copy, Clone)]
pub struct _G_fpos64_t {
    pub __pos: __off64_t,
    pub __state: __mbstate_t,
}
#[test]
fn bindgen_test_layout__G_fpos64_t() {
    assert_eq!(
        ::std::mem::size_of::<_G_fpos64_t>(),
        16usize,
        concat!("Size of: ", stringify!(_G_fpos64_t))
    );
    assert_eq!(
        ::std::mem::align_of::<_G_fpos64_t>(),
        8usize,
        concat!("Alignment of ", stringify!(_G_fpos64_t))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_G_fpos64_t>())).__pos as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(_G_fpos64_t),
            "::",
            stringify!(__pos)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_G_fpos64_t>())).__state as *const _ as usize },
        8usize,
        concat!(
            "Offset of field: ",
            stringify!(_G_fpos64_t),
            "::",
            stringify!(__state)
        )
    );
}
pub type __fpos64_t = _G_fpos64_t;
pub type __FILE = _IO_FILE;
pub type FILE = _IO_FILE;
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct _IO_marker {
    _unused: [u8; 0],
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct _IO_codecvt {
    _unused: [u8; 0],
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct _IO_wide_data {
    _unused: [u8; 0],
}
pub type _IO_lock_t = ::std::os::raw::c_void;
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct _IO_FILE {
    pub _flags: ::std::os::raw::c_int,
    pub _IO_read_ptr: *mut ::std::os::raw::c_char,
    pub _IO_read_end: *mut ::std::os::raw::c_char,
    pub _IO_read_base: *mut ::std::os::raw::c_char,
    pub _IO_write_base: *mut ::std::os::raw::c_char,
    pub _IO_write_ptr: *mut ::std::os::raw::c_char,
    pub _IO_write_end: *mut ::std::os::raw::c_char,
    pub _IO_buf_base: *mut ::std::os::raw::c_char,
    pub _IO_buf_end: *mut ::std::os::raw::c_char,
    pub _IO_save_base: *mut ::std::os::raw::c_char,
    pub _IO_backup_base: *mut ::std::os::raw::c_char,
    pub _IO_save_end: *mut ::std::os::raw::c_char,
    pub _markers: *mut _IO_marker,
    pub _chain: *mut _IO_FILE,
    pub _fileno: ::std::os::raw::c_int,
    pub _flags2: ::std::os::raw::c_int,
    pub _old_offset: __off_t,
    pub _cur_column: ::std::os::raw::c_ushort,
    pub _vtable_offset: ::std::os::raw::c_schar,
    pub _shortbuf: [::std::os::raw::c_char; 1usize],
    pub _lock: *mut _IO_lock_t,
    pub _offset: __off64_t,
    pub _codecvt: *mut _IO_codecvt,
    pub _wide_data: *mut _IO_wide_data,
    pub _freeres_list: *mut _IO_FILE,
    pub _freeres_buf: *mut ::std::os::raw::c_void,
    pub __pad5: size_t,
    pub _mode: ::std::os::raw::c_int,
    pub _unused2: [::std::os::raw::c_char; 20usize],
}
#[test]
fn bindgen_test_layout__IO_FILE() {
    assert_eq!(
        ::std::mem::size_of::<_IO_FILE>(),
        216usize,
        concat!("Size of: ", stringify!(_IO_FILE))
    );
    assert_eq!(
        ::std::mem::align_of::<_IO_FILE>(),
        8usize,
        concat!("Alignment of ", stringify!(_IO_FILE))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._flags as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_flags)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_read_ptr as *const _ as usize },
        8usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_read_ptr)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_read_end as *const _ as usize },
        16usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_read_end)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_read_base as *const _ as usize },
        24usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_read_base)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_write_base as *const _ as usize },
        32usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_write_base)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_write_ptr as *const _ as usize },
        40usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_write_ptr)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_write_end as *const _ as usize },
        48usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_write_end)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_buf_base as *const _ as usize },
        56usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_buf_base)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_buf_end as *const _ as usize },
        64usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_buf_end)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_save_base as *const _ as usize },
        72usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_save_base)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_backup_base as *const _ as usize },
        80usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_backup_base)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._IO_save_end as *const _ as usize },
        88usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_IO_save_end)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._markers as *const _ as usize },
        96usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_markers)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._chain as *const _ as usize },
        104usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_chain)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._fileno as *const _ as usize },
        112usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_fileno)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._flags2 as *const _ as usize },
        116usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_flags2)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._old_offset as *const _ as usize },
        120usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_old_offset)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._cur_column as *const _ as usize },
        128usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_cur_column)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._vtable_offset as *const _ as usize },
        130usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_vtable_offset)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._shortbuf as *const _ as usize },
        131usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_shortbuf)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._lock as *const _ as usize },
        136usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_lock)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._offset as *const _ as usize },
        144usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_offset)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._codecvt as *const _ as usize },
        152usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_codecvt)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._wide_data as *const _ as usize },
        160usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_wide_data)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._freeres_list as *const _ as usize },
        168usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_freeres_list)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._freeres_buf as *const _ as usize },
        176usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_freeres_buf)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>())).__pad5 as *const _ as usize },
        184usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(__pad5)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._mode as *const _ as usize },
        192usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_mode)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<_IO_FILE>()))._unused2 as *const _ as usize },
        196usize,
        concat!(
            "Offset of field: ",
            stringify!(_IO_FILE),
            "::",
            stringify!(_unused2)
        )
    );
}
pub type off_t = __off_t;
pub type ssize_t = __ssize_t;
pub type fpos_t = __fpos_t;
extern "C" {
    pub static mut stdin: *mut FILE;
}
extern "C" {
    pub static mut stdout: *mut FILE;
}
extern "C" {
    pub static mut stderr: *mut FILE;
}
extern "C" {
    pub fn remove(__filename: *const ::std::os::raw::c_char) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn rename(
        __old: *const ::std::os::raw::c_char,
        __new: *const ::std::os::raw::c_char,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn renameat(
        __oldfd: ::std::os::raw::c_int,
        __old: *const ::std::os::raw::c_char,
        __newfd: ::std::os::raw::c_int,
        __new: *const ::std::os::raw::c_char,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fclose(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn tmpfile() -> *mut FILE;
}
extern "C" {
    pub fn tmpnam(arg1: *mut ::std::os::raw::c_char) -> *mut ::std::os::raw::c_char;
}
extern "C" {
    pub fn tmpnam_r(__s: *mut ::std::os::raw::c_char) -> *mut ::std::os::raw::c_char;
}
extern "C" {
    pub fn tempnam(
        __dir: *const ::std::os::raw::c_char,
        __pfx: *const ::std::os::raw::c_char,
    ) -> *mut ::std::os::raw::c_char;
}
extern "C" {
    pub fn fflush(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fflush_unlocked(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fopen(
        __filename: *const ::std::os::raw::c_char,
        __modes: *const ::std::os::raw::c_char,
    ) -> *mut FILE;
}
extern "C" {
    pub fn freopen(
        __filename: *const ::std::os::raw::c_char,
        __modes: *const ::std::os::raw::c_char,
        __stream: *mut FILE,
    ) -> *mut FILE;
}
extern "C" {
    pub fn fdopen(__fd: ::std::os::raw::c_int, __modes: *const ::std::os::raw::c_char)
        -> *mut FILE;
}
extern "C" {
    pub fn fmemopen(
        __s: *mut ::std::os::raw::c_void,
        __len: size_t,
        __modes: *const ::std::os::raw::c_char,
    ) -> *mut FILE;
}
extern "C" {
    pub fn open_memstream(
        __bufloc: *mut *mut ::std::os::raw::c_char,
        __sizeloc: *mut size_t,
    ) -> *mut FILE;
}
extern "C" {
    pub fn setbuf(__stream: *mut FILE, __buf: *mut ::std::os::raw::c_char);
}
extern "C" {
    pub fn setvbuf(
        __stream: *mut FILE,
        __buf: *mut ::std::os::raw::c_char,
        __modes: ::std::os::raw::c_int,
        __n: size_t,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn setbuffer(__stream: *mut FILE, __buf: *mut ::std::os::raw::c_char, __size: size_t);
}
extern "C" {
    pub fn setlinebuf(__stream: *mut FILE);
}
extern "C" {
    pub fn fprintf(
        __stream: *mut FILE,
        __format: *const ::std::os::raw::c_char,
        ...
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn printf(__format: *const ::std::os::raw::c_char, ...) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn sprintf(
        __s: *mut ::std::os::raw::c_char,
        __format: *const ::std::os::raw::c_char,
        ...
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn vfprintf(
        __s: *mut FILE,
        __format: *const ::std::os::raw::c_char,
        __arg: *mut __va_list_tag,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn vprintf(
        __format: *const ::std::os::raw::c_char,
        __arg: *mut __va_list_tag,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn vsprintf(
        __s: *mut ::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 snprintf(
        __s: *mut ::std::os::raw::c_char,
        __maxlen: ::std::os::raw::c_ulong,
        __format: *const ::std::os::raw::c_char,
        ...
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn vsnprintf(
        __s: *mut ::std::os::raw::c_char,
        __maxlen: ::std::os::raw::c_ulong,
        __format: *const ::std::os::raw::c_char,
        __arg: *mut __va_list_tag,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn vdprintf(
        __fd: ::std::os::raw::c_int,
        __fmt: *const ::std::os::raw::c_char,
        __arg: *mut __va_list_tag,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn dprintf(
        __fd: ::std::os::raw::c_int,
        __fmt: *const ::std::os::raw::c_char,
        ...
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fscanf(
        __stream: *mut FILE,
        __format: *const ::std::os::raw::c_char,
        ...
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn scanf(__format: *const ::std::os::raw::c_char, ...) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn sscanf(
        __s: *const ::std::os::raw::c_char,
        __format: *const ::std::os::raw::c_char,
        ...
    ) -> ::std::os::raw::c_int;
}
pub type _Float32 = f32;
pub type _Float64 = f64;
pub type _Float32x = f64;
pub type _Float64x = u128;
extern "C" {
    #[link_name = "\u{1}__isoc99_fscanf"]
    pub fn fscanf1(
        __stream: *mut FILE,
        __format: *const ::std::os::raw::c_char,
        ...
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    #[link_name = "\u{1}__isoc99_scanf"]
    pub fn scanf1(__format: *const ::std::os::raw::c_char, ...) -> ::std::os::raw::c_int;
}
extern "C" {
    #[link_name = "\u{1}__isoc99_sscanf"]
    pub fn sscanf1(
        __s: *const ::std::os::raw::c_char,
        __format: *const ::std::os::raw::c_char,
        ...
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn vfscanf(
        __s: *mut FILE,
        __format: *const ::std::os::raw::c_char,
        __arg: *mut __va_list_tag,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn vscanf(
        __format: *const ::std::os::raw::c_char,
        __arg: *mut __va_list_tag,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn vsscanf(
        __s: *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" {
    #[link_name = "\u{1}__isoc99_vfscanf"]
    pub fn vfscanf1(
        __s: *mut FILE,
        __format: *const ::std::os::raw::c_char,
        __arg: *mut __va_list_tag,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    #[link_name = "\u{1}__isoc99_vscanf"]
    pub fn vscanf1(
        __format: *const ::std::os::raw::c_char,
        __arg: *mut __va_list_tag,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    #[link_name = "\u{1}__isoc99_vsscanf"]
    pub fn vsscanf1(
        __s: *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 fgetc(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn getc(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn getchar() -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn getc_unlocked(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn getchar_unlocked() -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fgetc_unlocked(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fputc(__c: ::std::os::raw::c_int, __stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn putc(__c: ::std::os::raw::c_int, __stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn putchar(__c: ::std::os::raw::c_int) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fputc_unlocked(__c: ::std::os::raw::c_int, __stream: *mut FILE)
        -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn putc_unlocked(__c: ::std::os::raw::c_int, __stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn putchar_unlocked(__c: ::std::os::raw::c_int) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn getw(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn putw(__w: ::std::os::raw::c_int, __stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fgets(
        __s: *mut ::std::os::raw::c_char,
        __n: ::std::os::raw::c_int,
        __stream: *mut FILE,
    ) -> *mut ::std::os::raw::c_char;
}
extern "C" {
    pub fn __getdelim(
        __lineptr: *mut *mut ::std::os::raw::c_char,
        __n: *mut size_t,
        __delimiter: ::std::os::raw::c_int,
        __stream: *mut FILE,
    ) -> __ssize_t;
}
extern "C" {
    pub fn getdelim(
        __lineptr: *mut *mut ::std::os::raw::c_char,
        __n: *mut size_t,
        __delimiter: ::std::os::raw::c_int,
        __stream: *mut FILE,
    ) -> __ssize_t;
}
extern "C" {
    pub fn getline(
        __lineptr: *mut *mut ::std::os::raw::c_char,
        __n: *mut size_t,
        __stream: *mut FILE,
    ) -> __ssize_t;
}
extern "C" {
    pub fn fputs(__s: *const ::std::os::raw::c_char, __stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn puts(__s: *const ::std::os::raw::c_char) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn ungetc(__c: ::std::os::raw::c_int, __stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fread(
        __ptr: *mut ::std::os::raw::c_void,
        __size: ::std::os::raw::c_ulong,
        __n: ::std::os::raw::c_ulong,
        __stream: *mut FILE,
    ) -> ::std::os::raw::c_ulong;
}
extern "C" {
    pub fn fwrite(
        __ptr: *const ::std::os::raw::c_void,
        __size: ::std::os::raw::c_ulong,
        __n: ::std::os::raw::c_ulong,
        __s: *mut FILE,
    ) -> ::std::os::raw::c_ulong;
}
extern "C" {
    pub fn fread_unlocked(
        __ptr: *mut ::std::os::raw::c_void,
        __size: size_t,
        __n: size_t,
        __stream: *mut FILE,
    ) -> size_t;
}
extern "C" {
    pub fn fwrite_unlocked(
        __ptr: *const ::std::os::raw::c_void,
        __size: size_t,
        __n: size_t,
        __stream: *mut FILE,
    ) -> size_t;
}
extern "C" {
    pub fn fseek(
        __stream: *mut FILE,
        __off: ::std::os::raw::c_long,
        __whence: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn ftell(__stream: *mut FILE) -> ::std::os::raw::c_long;
}
extern "C" {
    pub fn rewind(__stream: *mut FILE);
}
extern "C" {
    pub fn fseeko(
        __stream: *mut FILE,
        __off: __off_t,
        __whence: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn ftello(__stream: *mut FILE) -> __off_t;
}
extern "C" {
    pub fn fgetpos(__stream: *mut FILE, __pos: *mut fpos_t) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fsetpos(__stream: *mut FILE, __pos: *const fpos_t) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn clearerr(__stream: *mut FILE);
}
extern "C" {
    pub fn feof(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn ferror(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn clearerr_unlocked(__stream: *mut FILE);
}
extern "C" {
    pub fn feof_unlocked(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn ferror_unlocked(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn perror(__s: *const ::std::os::raw::c_char);
}
extern "C" {
    pub fn fileno(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn fileno_unlocked(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn pclose(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn popen(
        __command: *const ::std::os::raw::c_char,
        __modes: *const ::std::os::raw::c_char,
    ) -> *mut FILE;
}
extern "C" {
    pub fn ctermid(__s: *mut ::std::os::raw::c_char) -> *mut ::std::os::raw::c_char;
}
extern "C" {
    pub fn flockfile(__stream: *mut FILE);
}
extern "C" {
    pub fn ftrylockfile(__stream: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn funlockfile(__stream: *mut FILE);
}
extern "C" {
    pub fn __uflow(arg1: *mut FILE) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn __overflow(arg1: *mut FILE, arg2: ::std::os::raw::c_int) -> ::std::os::raw::c_int;
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct RGBLedMatrix {
    _unused: [u8; 0],
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct LedCanvas {
    _unused: [u8; 0],
}
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct LedFont {
    _unused: [u8; 0],
}
#[doc = " Parameters to create a new matrix."]
#[doc = ""]
#[doc = " To get the defaults, non-set values have to be initialized to zero, so you"]
#[doc = " should zero out this struct before setting anything."]
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct RGBLedMatrixOptions {
    pub hardware_mapping: *const ::std::os::raw::c_char,
    pub rows: ::std::os::raw::c_int,
    pub cols: ::std::os::raw::c_int,
    pub chain_length: ::std::os::raw::c_int,
    pub parallel: ::std::os::raw::c_int,
    pub pwm_bits: ::std::os::raw::c_int,
    pub pwm_lsb_nanoseconds: ::std::os::raw::c_int,
    pub pwm_dither_bits: ::std::os::raw::c_int,
    pub brightness: ::std::os::raw::c_int,
    pub scan_mode: ::std::os::raw::c_int,
    pub row_address_type: ::std::os::raw::c_int,
    pub multiplexing: ::std::os::raw::c_int,
    #[doc = " The following boolean flags are off by default"]
    pub disable_hardware_pulsing: bool,
    pub show_refresh_rate: bool,
    pub inverse_colors: bool,
    pub led_rgb_sequence: *const ::std::os::raw::c_char,
    pub pixel_mapper_config: *const ::std::os::raw::c_char,
    pub panel_type: *const ::std::os::raw::c_char,
    pub limit_refresh_rate_hz: ::std::os::raw::c_int,
}
#[test]
fn bindgen_test_layout_RGBLedMatrixOptions() {
    assert_eq!(
        ::std::mem::size_of::<RGBLedMatrixOptions>(),
        88usize,
        concat!("Size of: ", stringify!(RGBLedMatrixOptions))
    );
    assert_eq!(
        ::std::mem::align_of::<RGBLedMatrixOptions>(),
        8usize,
        concat!("Alignment of ", stringify!(RGBLedMatrixOptions))
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).hardware_mapping as *const _ as usize
        },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(hardware_mapping)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<RGBLedMatrixOptions>())).rows as *const _ as usize },
        8usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(rows)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<RGBLedMatrixOptions>())).cols as *const _ as usize },
        12usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(cols)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).chain_length as *const _ as usize
        },
        16usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(chain_length)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<RGBLedMatrixOptions>())).parallel as *const _ as usize },
        20usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(parallel)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<RGBLedMatrixOptions>())).pwm_bits as *const _ as usize },
        24usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(pwm_bits)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).pwm_lsb_nanoseconds as *const _ as usize
        },
        28usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(pwm_lsb_nanoseconds)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).pwm_dither_bits as *const _ as usize
        },
        32usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(pwm_dither_bits)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<RGBLedMatrixOptions>())).brightness as *const _ as usize },
        36usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(brightness)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<RGBLedMatrixOptions>())).scan_mode as *const _ as usize },
        40usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(scan_mode)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).row_address_type as *const _ as usize
        },
        44usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(row_address_type)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).multiplexing as *const _ as usize
        },
        48usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(multiplexing)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).disable_hardware_pulsing as *const _
                as usize
        },
        52usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(disable_hardware_pulsing)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).show_refresh_rate as *const _ as usize
        },
        53usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(show_refresh_rate)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).inverse_colors as *const _ as usize
        },
        54usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(inverse_colors)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).led_rgb_sequence as *const _ as usize
        },
        56usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(led_rgb_sequence)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).pixel_mapper_config as *const _ as usize
        },
        64usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(pixel_mapper_config)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<RGBLedMatrixOptions>())).panel_type as *const _ as usize },
        72usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(panel_type)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedMatrixOptions>())).limit_refresh_rate_hz as *const _
                as usize
        },
        80usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedMatrixOptions),
            "::",
            stringify!(limit_refresh_rate_hz)
        )
    );
}
#[doc = " Runtime options to simplify doing common things for many programs such as"]
#[doc = " dropping privileges and becoming a daemon."]
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct RGBLedRuntimeOptions {
    pub gpio_slowdown: ::std::os::raw::c_int,
    pub daemon: ::std::os::raw::c_int,
    pub drop_privileges: ::std::os::raw::c_int,
    pub do_gpio_init: bool,
    pub drop_priv_user: *const ::std::os::raw::c_char,
    pub drop_priv_group: *const ::std::os::raw::c_char,
}
#[test]
fn bindgen_test_layout_RGBLedRuntimeOptions() {
    assert_eq!(
        ::std::mem::size_of::<RGBLedRuntimeOptions>(),
        32usize,
        concat!("Size of: ", stringify!(RGBLedRuntimeOptions))
    );
    assert_eq!(
        ::std::mem::align_of::<RGBLedRuntimeOptions>(),
        8usize,
        concat!("Alignment of ", stringify!(RGBLedRuntimeOptions))
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedRuntimeOptions>())).gpio_slowdown as *const _ as usize
        },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedRuntimeOptions),
            "::",
            stringify!(gpio_slowdown)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<RGBLedRuntimeOptions>())).daemon as *const _ as usize },
        4usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedRuntimeOptions),
            "::",
            stringify!(daemon)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedRuntimeOptions>())).drop_privileges as *const _ as usize
        },
        8usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedRuntimeOptions),
            "::",
            stringify!(drop_privileges)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedRuntimeOptions>())).do_gpio_init as *const _ as usize
        },
        12usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedRuntimeOptions),
            "::",
            stringify!(do_gpio_init)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedRuntimeOptions>())).drop_priv_user as *const _ as usize
        },
        16usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedRuntimeOptions),
            "::",
            stringify!(drop_priv_user)
        )
    );
    assert_eq!(
        unsafe {
            &(*(::std::ptr::null::<RGBLedRuntimeOptions>())).drop_priv_group as *const _ as usize
        },
        24usize,
        concat!(
            "Offset of field: ",
            stringify!(RGBLedRuntimeOptions),
            "::",
            stringify!(drop_priv_group)
        )
    );
}
#[doc = " 24-bit RGB color."]
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct Color {
    pub r: u8,
    pub g: u8,
    pub b: u8,
}
#[test]
fn bindgen_test_layout_Color() {
    assert_eq!(
        ::std::mem::size_of::<Color>(),
        3usize,
        concat!("Size of: ", stringify!(Color))
    );
    assert_eq!(
        ::std::mem::align_of::<Color>(),
        1usize,
        concat!("Alignment of ", stringify!(Color))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<Color>())).r as *const _ as usize },
        0usize,
        concat!("Offset of field: ", stringify!(Color), "::", stringify!(r))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<Color>())).g as *const _ as usize },
        1usize,
        concat!("Offset of field: ", stringify!(Color), "::", stringify!(g))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<Color>())).b as *const _ as usize },
        2usize,
        concat!("Offset of field: ", stringify!(Color), "::", stringify!(b))
    );
}
extern "C" {
    #[doc = " Universal way to create and initialize a matrix."]
    #[doc = " The \"options\" struct (if not NULL) contains all default configuration values"]
    #[doc = " chosen by the programmer to create the matrix."]
    #[doc = ""]
    #[doc = " If \"argc\" and \"argv\" are provided, this function also reads command line"]
    #[doc = " flags provided, that then can override any of the defaults given."]
    #[doc = " The arguments that have been used from the command line are removed from"]
    #[doc = " the argv list (and argc is adjusted) - that way these don't mess with your"]
    #[doc = " own command line handling."]
    #[doc = ""]
    #[doc = " The actual options used are filled back into the \"options\" struct if not"]
    #[doc = " NULL."]
    #[doc = ""]
    #[doc = " Usage:"]
    #[doc = " ----------------"]
    #[doc = " int main(int argc, char **argv) {"]
    #[doc = "   struct RGBLedMatrixOptions options;"]
    #[doc = "   memset(&options, 0, sizeof(options));"]
    #[doc = "   options.rows = 32;            // You can set defaults if you want."]
    #[doc = "   options.chain_length = 1;"]
    #[doc = "   struct RGBLedMatrix *matrix = led_matrix_create_from_options(&options,"]
    #[doc = "                                                                &argc, &argv);"]
    #[doc = "   if (matrix == NULL) {"]
    #[doc = "      led_matrix_print_flags(stderr);"]
    #[doc = "      return 1;"]
    #[doc = "   }"]
    #[doc = "   // do additional commandline handling; then use matrix..."]
    #[doc = " }"]
    #[doc = " ----------------"]
    pub fn led_matrix_create_from_options(
        options: *mut RGBLedMatrixOptions,
        argc: *mut ::std::os::raw::c_int,
        argv: *mut *mut *mut ::std::os::raw::c_char,
    ) -> *mut RGBLedMatrix;
}
extern "C" {
    pub fn led_matrix_create_from_options_const_argv(
        options: *mut RGBLedMatrixOptions,
        argc: ::std::os::raw::c_int,
        argv: *mut *mut ::std::os::raw::c_char,
    ) -> *mut RGBLedMatrix;
}
extern "C" {
    #[doc = " The way to completely initialize your matrix without using command line"]
    #[doc = " flags to initialize some things."]
    #[doc = ""]
    #[doc = " The actual options used are filled back into the \"options\" and \"rt_options\""]
    #[doc = " struct if not NULL. If they are null, the default value is used."]
    #[doc = ""]
    #[doc = " Usage:"]
    #[doc = " ----------------"]
    #[doc = " int main(int argc, char **argv) {"]
    #[doc = "   struct RGBLedMatrixOptions options;"]
    #[doc = "   struct RGBLedRuntimeOptions rt_options;"]
    #[doc = "   memset(&options, 0, sizeof(options));"]
    #[doc = "   memset(&rt_options, 0, sizeof(rt_options));"]
    #[doc = "   options.rows = 32;            // You can set defaults if you want."]
    #[doc = "   options.chain_length = 1;"]
    #[doc = "   rt_options.gpio_slowdown = 4;"]
    #[doc = "   struct RGBLedMatrix *matrix = led_matrix_create_from_options_and_rt_options(&options, &rt_options);"]
    #[doc = "   if (matrix == NULL) {"]
    #[doc = "      return 1;"]
    #[doc = "   }"]
    #[doc = "   // do additional commandline handling; then use matrix..."]
    #[doc = " }"]
    #[doc = " ----------------"]
    pub fn led_matrix_create_from_options_and_rt_options(
        opts: *mut RGBLedMatrixOptions,
        rt_opts: *mut RGBLedRuntimeOptions,
    ) -> *mut RGBLedMatrix;
}
extern "C" {
    #[doc = " Print available LED matrix options."]
    pub fn led_matrix_print_flags(out: *mut FILE);
}
extern "C" {
    #[doc = " Simple form of led_matrix_create_from_options() with just the few"]
    #[doc = " main options. Returns NULL if that was not possible."]
    #[doc = " The \"rows\" are the number of rows supported by the display, so 32, 16 or 8."]
    #[doc = ""]
    #[doc = " Number of \"chained_display\"s tells many of these are daisy-chained together"]
    #[doc = " (output of one connected to input of next)."]
    #[doc = ""]
    #[doc = " The \"parallel_display\" number determines if there is one or two displays"]
    #[doc = " connected in parallel to the GPIO port - this only works with newer"]
    #[doc = " Raspberry Pi that have 40 interface pins."]
    #[doc = ""]
    #[doc = " This creates a realtime thread and requires root access to access the GPIO"]
    #[doc = " pins."]
    #[doc = " So if you run this in a daemon, this should be called after becoming a"]
    #[doc = " daemon (as fork/exec stops threads) and before dropping privileges."]
    pub fn led_matrix_create(
        rows: ::std::os::raw::c_int,
        chained: ::std::os::raw::c_int,
        parallel: ::std::os::raw::c_int,
    ) -> *mut RGBLedMatrix;
}
extern "C" {
    #[doc = " Stop matrix and free memory."]
    #[doc = " Always call before the end of the program to properly reset the hardware"]
    pub fn led_matrix_delete(matrix: *mut RGBLedMatrix);
}
extern "C" {
    #[doc = " Get active canvas from LED matrix for you to draw on."]
    #[doc = " Ownership of returned pointer stays with the matrix, don't free()."]
    pub fn led_matrix_get_canvas(matrix: *mut RGBLedMatrix) -> *mut LedCanvas;
}
extern "C" {
    #[doc = " Return size of canvas."]
    pub fn led_canvas_get_size(
        canvas: *const LedCanvas,
        width: *mut ::std::os::raw::c_int,
        height: *mut ::std::os::raw::c_int,
    );
}
extern "C" {
    #[doc = " Set pixel at (x, y) with color (r,g,b)."]
    pub fn led_canvas_set_pixel(
        canvas: *mut LedCanvas,
        x: ::std::os::raw::c_int,
        y: ::std::os::raw::c_int,
        r: u8,
        g: u8,
        b: u8,
    );
}
extern "C" {
    #[doc = " Copies pixels to rectangle at (x, y) with size (width, height)."]
    pub fn led_canvas_set_pixels(
        canvas: *mut LedCanvas,
        x: ::std::os::raw::c_int,
        y: ::std::os::raw::c_int,
        width: ::std::os::raw::c_int,
        height: ::std::os::raw::c_int,
        colors: *mut Color,
    );
}
extern "C" {
    #[doc = " Clear screen (black)."]
    pub fn led_canvas_clear(canvas: *mut LedCanvas);
}
extern "C" {
    #[doc = " Fill matrix with given color."]
    pub fn led_canvas_fill(canvas: *mut LedCanvas, r: u8, g: u8, b: u8);
}
extern "C" {
    #[doc = " Create a new canvas to be used with led_matrix_swap_on_vsync()"]
    #[doc = " Ownership of returned pointer stays with the matrix, don't free()."]
    pub fn led_matrix_create_offscreen_canvas(matrix: *mut RGBLedMatrix) -> *mut LedCanvas;
}
extern "C" {
    #[doc = " Swap the given canvas (created with create_offscreen_canvas) with the"]
    #[doc = " currently active canvas on vsync (blocks until vsync is reached)."]
    #[doc = " Returns the previously active canvas. So with that, you can create double"]
    #[doc = " buffering:"]
    #[doc = ""]
    #[doc = "   struct LedCanvas *offscreen = led_matrix_create_offscreen_canvas(...);"]
    #[doc = "   led_canvas_set_pixel(offscreen, ...);   // not shown until swap-on-vsync"]
    #[doc = "   offscreen = led_matrix_swap_on_vsync(matrix, offscreen);"]
    #[doc = "   // The returned buffer, assigned to offscreen, is now the inactive buffer"]
    #[doc = "   // fill, then swap again."]
    pub fn led_matrix_swap_on_vsync(
        matrix: *mut RGBLedMatrix,
        canvas: *mut LedCanvas,
    ) -> *mut LedCanvas;
}
extern "C" {
    pub fn led_matrix_get_brightness(matrix: *mut RGBLedMatrix) -> u8;
}
extern "C" {
    pub fn led_matrix_set_brightness(matrix: *mut RGBLedMatrix, brightness: u8);
}
extern "C" {
    pub fn set_image(
        c: *mut LedCanvas,
        canvas_offset_x: ::std::os::raw::c_int,
        canvas_offset_y: ::std::os::raw::c_int,
        image_buffer: *const u8,
        buffer_size_bytes: size_t,
        image_width: ::std::os::raw::c_int,
        image_height: ::std::os::raw::c_int,
        is_bgr: ::std::os::raw::c_char,
    );
}
extern "C" {
    pub fn load_font(bdf_font_file: *const ::std::os::raw::c_char) -> *mut LedFont;
}
extern "C" {
    pub fn baseline_font(font: *mut LedFont) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn height_font(font: *mut LedFont) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn create_outline_font(font: *mut LedFont) -> *mut LedFont;
}
extern "C" {
    pub fn delete_font(font: *mut LedFont);
}
extern "C" {
    pub fn draw_text(
        c: *mut LedCanvas,
        font: *mut LedFont,
        x: ::std::os::raw::c_int,
        y: ::std::os::raw::c_int,
        r: u8,
        g: u8,
        b: u8,
        utf8_text: *const ::std::os::raw::c_char,
        kerning_offset: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn vertical_draw_text(
        c: *mut LedCanvas,
        font: *mut LedFont,
        x: ::std::os::raw::c_int,
        y: ::std::os::raw::c_int,
        r: u8,
        g: u8,
        b: u8,
        utf8_text: *const ::std::os::raw::c_char,
        kerning_offset: ::std::os::raw::c_int,
    ) -> ::std::os::raw::c_int;
}
extern "C" {
    pub fn draw_circle(
        c: *mut LedCanvas,
        x: ::std::os::raw::c_int,
        y: ::std::os::raw::c_int,
        radius: ::std::os::raw::c_int,
        r: u8,
        g: u8,
        b: u8,
    );
}
extern "C" {
    pub fn draw_line(
        c: *mut LedCanvas,
        x0: ::std::os::raw::c_int,
        y0: ::std::os::raw::c_int,
        x1: ::std::os::raw::c_int,
        y1: ::std::os::raw::c_int,
        r: u8,
        g: u8,
        b: u8,
    );
}
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,
}
#[test]
fn bindgen_test_layout___va_list_tag() {
    assert_eq!(
        ::std::mem::size_of::<__va_list_tag>(),
        24usize,
        concat!("Size of: ", stringify!(__va_list_tag))
    );
    assert_eq!(
        ::std::mem::align_of::<__va_list_tag>(),
        8usize,
        concat!("Alignment of ", stringify!(__va_list_tag))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<__va_list_tag>())).gp_offset as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(__va_list_tag),
            "::",
            stringify!(gp_offset)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<__va_list_tag>())).fp_offset as *const _ as usize },
        4usize,
        concat!(
            "Offset of field: ",
            stringify!(__va_list_tag),
            "::",
            stringify!(fp_offset)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<__va_list_tag>())).overflow_arg_area as *const _ as usize },
        8usize,
        concat!(
            "Offset of field: ",
            stringify!(__va_list_tag),
            "::",
            stringify!(overflow_arg_area)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<__va_list_tag>())).reg_save_area as *const _ as usize },
        16usize,
        concat!(
            "Offset of field: ",
            stringify!(__va_list_tag),
            "::",
            stringify!(reg_save_area)
        )
    );
}