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comm-central/third_party/rust/libc/src/solid/mod.rs

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//! Interface to the [SOLID] C library

//!

//! [SOLID]: https://solid.kmckk.com/

pub type c_schar = i8;

pub type c_uchar = u8;

pub type c_short = i16;

pub type c_ushort = u16;

pub type c_int = i32;

pub type c_uint = u32;

pub type c_float = f32;

pub type c_double = f64;

pub type c_longlong = i64;

pub type c_ulonglong = u64;

pub type intmax_t = i64;

pub type uintmax_t = u64;

pub type uintptr_t = usize;

pub type intptr_t = isize;

pub type ptrdiff_t = isize;

pub type size_t = ::uintptr_t;

pub type ssize_t = ::intptr_t;

pub type clock_t = c_uint;

pub type time_t = i64;

pub type clockid_t = c_int;

pub type timer_t = c_int;

pub type suseconds_t = c_int;

pub type useconds_t = c_uint;

pub type sighandler_t = size_t;

// sys/ansi.h

pub type __caddr_t = *mut c_char;

pub type __gid_t = u32;

pub type __in_addr_t = u32;

pub type __in_port_t = u16;

pub type __mode_t = u32;

pub type __off_t = i64;

pub type __pid_t = i32;

pub type __sa_family_t = u8;

pub type __socklen_t = c_uint;

pub type __uid_t = u32;

pub type __fsblkcnt_t = u64;

pub type __fsfilcnt_t = u64;

// locale.h

pub type locale_t = usize;

// nl_types.h

pub type nl_item = c_long;

// sys/types.h

pub type __va_list = *mut c_char;

pub type u_int8_t = u8;

pub type u_int16_t = u16;

pub type u_int32_t = u32;

pub type u_int64_t = u64;

pub type u_char = c_uchar;

pub type u_short = c_ushort;

pub type u_int = c_uint;

pub type u_long = c_ulong;

pub type unchar = c_uchar;

pub type ushort = c_ushort;

pub type uint = c_uint;

pub type ulong = c_ulong;

pub type u_quad_t = u64;

pub type quad_t = i64;

pub type qaddr_t = *mut quad_t;

pub type longlong_t = i64;

pub type u_longlong_t = u64;

pub type blkcnt_t = i64;

pub type blksize_t = i32;

pub type fsblkcnt_t = __fsblkcnt_t;

pub type fsfilcnt_t = __fsfilcnt_t;

pub type caddr_t = __caddr_t;

pub type daddr_t = i64;

pub type dev_t = u64;

pub type fixpt_t = u32;

pub type gid_t = __gid_t;

pub type idtype_t = c_int;

pub type id_t = u32;

pub type ino_t = u64;

pub type key_t = c_long;

pub type mode_t = __mode_t;

pub type nlink_t = u32;

pub type off_t = __off_t;

pub type pid_t = __pid_t;

pub type lwpid_t = i32;

pub type rlim_t = u64;

pub type segsz_t = i32;

pub type swblk_t = i32;

pub type mqd_t = c_int;

pub type cpuid_t = c_ulong;

pub type psetid_t = c_int;

s! {

    // stat.h

    pub struct stat {

        pub st_dev: dev_t,

        pub st_ino: ino_t,

        pub st_mode: c_short,

        pub st_nlink: c_short,

        pub st_uid: c_short,

        pub st_gid: c_short,

        pub st_rdev: dev_t,

        pub st_size: off_t,

        pub st_atime: time_t,

        pub st_mtime: time_t,

        pub st_ctime: time_t,

        pub st_blksize: blksize_t,

    // time.h

    pub struct tm {

        pub tm_sec: c_int,

        pub tm_min: c_int,

        pub tm_hour: c_int,

        pub tm_mday: c_int,

        pub tm_mon: c_int,

        pub tm_year: c_int,

        pub tm_wday: c_int,

        pub tm_yday: c_int,

        pub tm_isdst: c_int,

        pub tm_gmtoff: c_long,

        pub tm_zone: *mut c_char,

    // stdlib.h

    pub struct qdiv_t {

        pub quot: quad_t,

        pub rem: quad_t,

    pub struct lldiv_t {

        pub quot: c_longlong,

        pub rem: c_longlong,

    pub struct div_t {

        pub quot: c_int,

        pub rem: c_int,

    pub struct ldiv_t {

        pub quot: c_long,

        pub rem: c_long,

    // locale.h

    pub struct lconv {

        pub decimal_point: *mut c_char,

        pub thousands_sep: *mut c_char,

        pub grouping: *mut c_char,

        pub int_curr_symbol: *mut c_char,

        pub currency_symbol: *mut c_char,

        pub mon_decimal_point: *mut c_char,

        pub mon_thousands_sep: *mut c_char,

        pub mon_grouping: *mut c_char,

        pub positive_sign: *mut c_char,

        pub negative_sign: *mut c_char,

        pub int_frac_digits: c_char,

        pub frac_digits: c_char,

        pub p_cs_precedes: c_char,

        pub p_sep_by_space: c_char,

        pub n_cs_precedes: c_char,

        pub n_sep_by_space: c_char,

        pub p_sign_posn: c_char,

        pub n_sign_posn: c_char,

        pub int_p_cs_precedes: c_char,

        pub int_n_cs_precedes: c_char,

        pub int_p_sep_by_space: c_char,

        pub int_n_sep_by_space: c_char,

        pub int_p_sign_posn: c_char,

        pub int_n_sign_posn: c_char,

    pub struct iovec {

        pub iov_base: *mut c_void,

        pub iov_len: size_t,

    pub struct timeval {

        pub tv_sec: c_long,

        pub tv_usec: c_long,

pub const INT_MIN: c_int = -2147483648;

pub const INT_MAX: c_int = 2147483647;

pub const EXIT_FAILURE: c_int = 1;

pub const EXIT_SUCCESS: c_int = 0;

pub const RAND_MAX: c_int = 0x7fffffff;

pub const EOF: c_int = -1;

pub const SEEK_SET: c_int = 0;

pub const SEEK_CUR: c_int = 1;

pub const SEEK_END: c_int = 2;

pub const _IOFBF: c_int = 0;

pub const _IONBF: c_int = 2;

pub const _IOLBF: c_int = 1;

pub const BUFSIZ: c_uint = 1024;

pub const FOPEN_MAX: c_uint = 20;

pub const FILENAME_MAX: c_uint = 1024;

pub const O_RDONLY: c_int = 1;

pub const O_WRONLY: c_int = 2;

pub const O_RDWR: c_int = 4;

pub const O_APPEND: c_int = 8;

pub const O_CREAT: c_int = 0x10;

pub const O_EXCL: c_int = 0x400;

pub const O_TEXT: c_int = 0x100;

pub const O_BINARY: c_int = 0x200;

pub const O_TRUNC: c_int = 0x20;

pub const S_IEXEC: c_short = 0x0040;

pub const S_IWRITE: c_short = 0x0080;

pub const S_IREAD: c_short = 0x0100;

pub const S_IFCHR: c_short = 0x2000;

pub const S_IFDIR: c_short = 0x4000;

pub const S_IFMT: c_short = 0o160000;

pub const S_IFIFO: c_short = 0o0010000;

pub const S_IFBLK: c_short = 0o0060000;

pub const S_IFREG: c_short = 0o0100000;

pub const LC_ALL: c_int = 0;

pub const LC_COLLATE: c_int = 1;

pub const LC_CTYPE: c_int = 2;

pub const LC_MONETARY: c_int = 3;

pub const LC_NUMERIC: c_int = 4;

pub const LC_TIME: c_int = 5;

pub const LC_MESSAGES: c_int = 6;

pub const _LC_LAST: c_int = 7;

pub const EPERM: c_int = 1;

pub const ENOENT: c_int = 2;

pub const ESRCH: c_int = 3;

pub const EINTR: c_int = 4;

pub const EIO: c_int = 5;

pub const ENXIO: c_int = 6;

pub const E2BIG: c_int = 7;

pub const ENOEXEC: c_int = 8;

pub const EBADF: c_int = 9;

pub const ECHILD: c_int = 10;

pub const EAGAIN: c_int = 11;

pub const ENOMEM: c_int = 12;

pub const EACCES: c_int = 13;

pub const EFAULT: c_int = 14;

pub const ENOTBLK: c_int = 15;

pub const EBUSY: c_int = 16;

pub const EEXIST: c_int = 17;

pub const EXDEV: c_int = 18;

pub const ENODEV: c_int = 19;

pub const ENOTDIR: c_int = 20;

pub const EISDIR: c_int = 21;

pub const EINVAL: c_int = 22;

pub const ENFILE: c_int = 23;

pub const EMFILE: c_int = 24;

pub const ENOTTY: c_int = 25;

pub const ETXTBSY: c_int = 26;

pub const EFBIG: c_int = 27;

pub const ENOSPC: c_int = 28;

pub const ESPIPE: c_int = 29;

pub const EROFS: c_int = 30;

pub const EMLINK: c_int = 31;

pub const EPIPE: c_int = 32;

pub const EDOM: c_int = 33;

pub const ERANGE: c_int = 34;

pub const EDEADLK: c_int = 35;

pub const ENAMETOOLONG: c_int = 36;

pub const ENOLCK: c_int = 37;

pub const ENOSYS: c_int = 38;

pub const ENOTEMPTY: c_int = 39;

pub const ELOOP: c_int = 40;

pub const EWOULDBLOCK: c_int = EAGAIN;

pub const ENOMSG: c_int = 42;

pub const EIDRM: c_int = 43;

pub const ECHRNG: c_int = 44;

pub const EL2NSYNC: c_int = 45;

pub const EL3HLT: c_int = 46;

pub const EL3RST: c_int = 47;

pub const ELNRNG: c_int = 48;

pub const EUNATCH: c_int = 49;

pub const ENOCSI: c_int = 50;

pub const EL2HLT: c_int = 51;

pub const EBADE: c_int = 52;

pub const EBADR: c_int = 53;

pub const EXFULL: c_int = 54;

pub const ENOANO: c_int = 55;

pub const EBADRQC: c_int = 56;

pub const EBADSLT: c_int = 57;

pub const EDEADLOCK: c_int = EDEADLK;

pub const EBFONT: c_int = 59;

pub const ENOSTR: c_int = 60;

pub const ENODATA: c_int = 61;

pub const ETIME: c_int = 62;

pub const ENOSR: c_int = 63;

pub const ENONET: c_int = 64;

pub const ENOPKG: c_int = 65;

pub const EREMOTE: c_int = 66;

pub const ENOLINK: c_int = 67;

pub const EADV: c_int = 68;

pub const ESRMNT: c_int = 69;

pub const ECOMM: c_int = 70;

pub const EPROTO: c_int = 71;

pub const EMULTIHOP: c_int = 72;

pub const EDOTDOT: c_int = 73;

pub const EBADMSG: c_int = 74;

pub const EOVERFLOW: c_int = 75;

pub const ENOTUNIQ: c_int = 76;

pub const EBADFD: c_int = 77;

pub const EREMCHG: c_int = 78;

pub const ELIBACC: c_int = 79;

pub const ELIBBAD: c_int = 80;

pub const ELIBSCN: c_int = 81;

pub const ELIBMAX: c_int = 82;

pub const ELIBEXEC: c_int = 83;

pub const EILSEQ: c_int = 84;

pub const ERESTART: c_int = 85;

pub const ESTRPIPE: c_int = 86;

pub const EUSERS: c_int = 87;

pub const ENOTSOCK: c_int = 88;

pub const EDESTADDRREQ: c_int = 89;

pub const EMSGSIZE: c_int = 90;

pub const EPROTOTYPE: c_int = 91;

pub const ENOPROTOOPT: c_int = 92;

pub const EPROTONOSUPPORT: c_int = 93;

pub const ESOCKTNOSUPPORT: c_int = 94;

pub const EOPNOTSUPP: c_int = 95;

pub const EPFNOSUPPORT: c_int = 96;

pub const EAFNOSUPPORT: c_int = 97;

pub const EADDRINUSE: c_int = 98;

pub const EADDRNOTAVAIL: c_int = 99;

pub const ENETDOWN: c_int = 100;

pub const ENETUNREACH: c_int = 101;

pub const ENETRESET: c_int = 102;

pub const ECONNABORTED: c_int = 103;

pub const ECONNRESET: c_int = 104;

pub const ENOBUFS: c_int = 105;

pub const EISCONN: c_int = 106;

pub const ENOTCONN: c_int = 107;

pub const ESHUTDOWN: c_int = 108;

pub const ETOOMANYREFS: c_int = 109;

pub const ETIMEDOUT: c_int = 110;

pub const ECONNREFUSED: c_int = 111;

pub const EHOSTDOWN: c_int = 112;

pub const EHOSTUNREACH: c_int = 113;

pub const EALREADY: c_int = 114;

pub const EINPROGRESS: c_int = 115;

pub const ESTALE: c_int = 116;

pub const EUCLEAN: c_int = 117;

pub const ENOTNAM: c_int = 118;

pub const ENAVAIL: c_int = 119;

pub const EISNAM: c_int = 120;

pub const EREMOTEIO: c_int = 121;

pub const EDQUOT: c_int = 122;

pub const ENOMEDIUM: c_int = 123;

pub const EMEDIUMTYPE: c_int = 124;

pub const ECANCELED: c_int = 125;

pub const ENOKEY: c_int = 126;

pub const EKEYEXPIRED: c_int = 127;

pub const EKEYREVOKED: c_int = 128;

pub const EKEYREJECTED: c_int = 129;

pub const EOWNERDEAD: c_int = 130;

pub const ENOTRECOVERABLE: c_int = 131;

pub const ENOTSUP: c_int = 132;

pub const EFTYPE: c_int = 133;

// signal codes

pub const SIGHUP: c_int = 1;

pub const SIGINT: c_int = 2;

pub const SIGQUIT: c_int = 3;

pub const SIGILL: c_int = 4;

pub const SIGTRAP: c_int = 5;

pub const SIGABRT: c_int = 6;

pub const SIGIOT: c_int = SIGABRT;

pub const SIGEMT: c_int = 7;

pub const SIGFPE: c_int = 8;

pub const SIGKILL: c_int = 9;

pub const SIGBUS: c_int = 10;

pub const SIGSEGV: c_int = 11;

pub const SIGSYS: c_int = 12;

pub const SIGPIPE: c_int = 13;

pub const SIGALRM: c_int = 14;

pub const SIGTERM: c_int = 15;

pub const SIGURG: c_int = 16;

pub const SIGSTOP: c_int = 17;

pub const SIGTSTP: c_int = 18;

pub const SIGCONT: c_int = 19;

pub const SIGCHLD: c_int = 20;

pub const SIGTTIN: c_int = 21;

pub const SIGTTOU: c_int = 22;

pub const SIGIO: c_int = 23;

pub const SIGXCPU: c_int = 24;

pub const SIGXFSZ: c_int = 25;

pub const SIGVTALRM: c_int = 26;

pub const SIGPROF: c_int = 27;

pub const SIGWINCH: c_int = 28;

pub const SIGINFO: c_int = 29;

pub const SIGUSR1: c_int = 30;

pub const SIGUSR2: c_int = 31;

pub const SIGPWR: c_int = 32;

#[cfg_attr(feature = "extra_traits", derive(Debug))]

pub enum FILE {}

impl ::Copy for FILE {}

impl ::Clone for FILE {

    fn clone(&self) -> FILE {

        *self

#[cfg_attr(feature = "extra_traits", derive(Debug))]

pub enum fpos_t {}

impl ::Copy for fpos_t {}

impl ::Clone for fpos_t {

    fn clone(&self) -> fpos_t {

        *self

extern "C" {

    // ctype.h

    pub fn isalnum(c: c_int) -> c_int;

    pub fn isalpha(c: c_int) -> c_int;

    pub fn iscntrl(c: c_int) -> c_int;

    pub fn isdigit(c: c_int) -> c_int;

    pub fn isgraph(c: c_int) -> c_int;

    pub fn islower(c: c_int) -> c_int;

    pub fn isprint(c: c_int) -> c_int;

    pub fn ispunct(c: c_int) -> c_int;

    pub fn isspace(c: c_int) -> c_int;

    pub fn isupper(c: c_int) -> c_int;

    pub fn isxdigit(c: c_int) -> c_int;

    pub fn isblank(c: c_int) -> c_int;

    pub fn tolower(c: c_int) -> c_int;

    pub fn toupper(c: c_int) -> c_int;

    // stdio.h

    pub fn __get_stdio_file(fileno: c_int) -> *mut FILE;

    pub fn clearerr(arg1: *mut FILE);

    pub fn fclose(arg1: *mut FILE) -> c_int;

    pub fn feof(arg1: *mut FILE) -> c_int;

    pub fn ferror(arg1: *mut FILE) -> c_int;

    pub fn fflush(arg1: *mut FILE) -> c_int;

    pub fn fgetc(arg1: *mut FILE) -> c_int;

    pub fn fgets(arg1: *mut c_char, arg2: c_int, arg3: *mut FILE) -> *mut c_char;

    pub fn fopen(arg1: *const c_char, arg2: *const c_char) -> *mut FILE;

    pub fn fprintf(arg1: *mut FILE, arg2: *const c_char, ...) -> c_int;

    pub fn fputc(arg1: c_int, arg2: *mut FILE) -> c_int;

    pub fn fputs(arg1: *const c_char, arg2: *mut FILE) -> c_int;

    pub fn fread(arg1: *mut c_void, arg2: size_t, arg3: size_t, arg4: *mut FILE) -> size_t;

    pub fn freopen(arg1: *const c_char, arg2: *const c_char, arg3: *mut FILE) -> *mut FILE;

    pub fn fscanf(arg1: *mut FILE, arg2: *const c_char, ...) -> c_int;

    pub fn fseek(arg1: *mut FILE, arg2: c_long, arg3: c_int) -> c_int;

    pub fn ftell(arg1: *mut FILE) -> c_long;

    pub fn fwrite(arg1: *const c_void, arg2: size_t, arg3: size_t, arg4: *mut FILE) -> size_t;

    pub fn getc(arg1: *mut FILE) -> c_int;

    pub fn getchar() -> c_int;

    pub fn perror(arg1: *const c_char);

    pub fn printf(arg1: *const c_char, ...) -> c_int;

    pub fn putc(arg1: c_int, arg2: *mut FILE) -> c_int;

    pub fn putchar(arg1: c_int) -> c_int;

    pub fn puts(arg1: *const c_char) -> c_int;

    pub fn remove(arg1: *const c_char) -> c_int;

    pub fn rewind(arg1: *mut FILE);

    pub fn scanf(arg1: *const c_char, ...) -> c_int;

    pub fn setbuf(arg1: *mut FILE, arg2: *mut c_char);

    pub fn setvbuf(arg1: *mut FILE, arg2: *mut c_char, arg3: c_int, arg4: size_t) -> c_int;

    pub fn sscanf(arg1: *const c_char, arg2: *const c_char, ...) -> c_int;

    pub fn tmpfile() -> *mut FILE;

    pub fn ungetc(arg1: c_int, arg2: *mut FILE) -> c_int;

    pub fn vfprintf(arg1: *mut FILE, arg2: *const c_char, arg3: __va_list) -> c_int;

    pub fn vprintf(arg1: *const c_char, arg2: __va_list) -> c_int;

    pub fn gets(arg1: *mut c_char) -> *mut c_char;

    pub fn sprintf(arg1: *mut c_char, arg2: *const c_char, ...) -> c_int;

    pub fn tmpnam(arg1: *const c_char) -> *mut c_char;

    pub fn vsprintf(arg1: *mut c_char, arg2: *const c_char, arg3: __va_list) -> c_int;

    pub fn rename(arg1: *const c_char, arg2: *const c_char) -> c_int;

    pub fn asiprintf(arg1: *mut *mut c_char, arg2: *const c_char, ...) -> c_int;

    pub fn fiprintf(arg1: *mut FILE, arg2: *const c_char, ...) -> c_int;

    pub fn fiscanf(arg1: *mut FILE, arg2: *const c_char, ...) -> c_int;

    pub fn iprintf(arg1: *const c_char, ...) -> c_int;

    pub fn iscanf(arg1: *const c_char, ...) -> c_int;

    pub fn siprintf(arg1: *mut c_char, arg2: *const c_char, ...) -> c_int;

    pub fn siscanf(arg1: *mut c_char, arg2: *const c_char, ...) -> c_int;

    pub fn sniprintf(arg1: *mut c_char, arg2: size_t, arg3: *const c_char, ...) -> c_int;

    pub fn vasiprintf(arg1: *mut *mut c_char, arg2: *const c_char, arg3: __va_list) -> c_int;

    pub fn vfiprintf(arg1: *mut FILE, arg2: *const c_char, arg3: __va_list) -> c_int;

    pub fn vfiscanf(arg1: *mut FILE, arg2: *const c_char, arg3: __va_list) -> c_int;

    pub fn viprintf(arg1: *const c_char, arg2: __va_list) -> c_int;

    pub fn viscanf(arg1: *const c_char, arg2: __va_list) -> c_int;

    pub fn vsiprintf(arg1: *mut c_char, arg2: *const c_char, arg3: __va_list) -> c_int;

    pub fn vsiscanf(arg1: *const c_char, arg2: *const c_char, arg3: __va_list) -> c_int;

    pub fn vsniprintf(

        arg1: *mut c_char,

        arg2: size_t,

        arg3: *const c_char,

        arg4: __va_list,

    ) -> c_int;

    pub fn vdiprintf(arg1: c_int, arg2: *const c_char, arg3: __va_list) -> c_int;

    pub fn diprintf(arg1: c_int, arg2: *const c_char, ...) -> c_int;

    pub fn fgetpos(arg1: *mut FILE, arg2: *mut fpos_t) -> c_int;

    pub fn fsetpos(arg1: *mut FILE, arg2: *const fpos_t) -> c_int;

    pub fn fdopen(arg1: c_int, arg2: *const c_char) -> *mut FILE;

    pub fn fileno(arg1: *mut FILE) -> c_int;

    pub fn flockfile(arg1: *mut FILE);

    pub fn ftrylockfile(arg1: *mut FILE) -> c_int;

    pub fn funlockfile(arg1: *mut FILE);

    pub fn getc_unlocked(arg1: *mut FILE) -> c_int;

    pub fn getchar_unlocked() -> c_int;

    pub fn putc_unlocked(arg1: c_int, arg2: *mut FILE) -> c_int;

    pub fn putchar_unlocked(arg1: c_int) -> c_int;

    pub fn snprintf(arg1: *mut c_char, arg2: size_t, arg3: *const c_char, ...) -> c_int;

    pub fn vsnprintf(

        arg1: *mut c_char,

        arg2: size_t,

        arg3: *const c_char,

        arg4: __va_list,

    ) -> c_int;

    pub fn getw(arg1: *mut FILE) -> c_int;

    pub fn putw(arg1: c_int, arg2: *mut FILE) -> c_int;

    pub fn tempnam(arg1: *const c_char, arg2: *const c_char) -> *mut c_char;

    pub fn fseeko(stream: *mut FILE, offset: off_t, whence: c_int) -> c_int;

    pub fn ftello(stream: *mut FILE) -> off_t;

    // stdlib.h

    pub fn atof(arg1: *const c_char) -> f64;

    pub fn strtod(arg1: *const c_char, arg2: *mut *mut c_char) -> f64;

    pub fn drand48() -> f64;

    pub fn erand48(arg1: *mut c_ushort) -> f64;

    pub fn strtof(arg1: *const c_char, arg2: *mut *mut c_char) -> f32;

    pub fn strtold(arg1: *const c_char, arg2: *mut *mut c_char) -> f64;

    pub fn strtod_l(arg1: *const c_char, arg2: *mut *mut c_char, arg3: locale_t) -> f64;

    pub fn strtof_l(arg1: *const c_char, arg2: *mut *mut c_char, arg3: locale_t) -> f32;

    pub fn strtold_l(arg1: *const c_char, arg2: *mut *mut c_char, arg3: locale_t) -> f64;

    pub fn _Exit(arg1: c_int) -> !;

    pub fn abort() -> !;

    pub fn abs(arg1: c_int) -> c_int;

    pub fn atexit(arg1: ::Option<unsafe extern "C" fn()>) -> c_int;

    pub fn atoi(arg1: *const c_char) -> c_int;

    pub fn atol(arg1: *const c_char) -> c_long;

    pub fn itoa(arg1: c_int, arg2: *mut c_char, arg3: c_int) -> *mut c_char;

    pub fn ltoa(arg1: c_long, arg2: *mut c_char, arg3: c_int) -> *mut c_char;

    pub fn ultoa(arg1: c_ulong, arg2: *mut c_char, arg3: c_int) -> *mut c_char;

    pub fn bsearch(

        arg1: *const c_void,

        arg2: *const c_void,

        arg3: size_t,

        arg4: size_t,

        arg5: ::Option<unsafe extern "C" fn(arg1: *const c_void, arg2: *const c_void) -> c_int>,

    ) -> *mut c_void;

    pub fn calloc(arg1: size_t, arg2: size_t) -> *mut c_void;

    pub fn div(arg1: c_int, arg2: c_int) -> div_t;

    pub fn exit(arg1: c_int) -> !;

    pub fn free(arg1: *mut c_void);

    pub fn getenv(arg1: *const c_char) -> *mut c_char;

    pub fn labs(arg1: c_long) -> c_long;

    pub fn ldiv(arg1: c_long, arg2: c_long) -> ldiv_t;

    pub fn malloc(arg1: size_t) -> *mut c_void;

    pub fn qsort(

        arg1: *mut c_void,

        arg2: size_t,

        arg3: size_t,

        arg4: ::Option<unsafe extern "C" fn(arg1: *const c_void, arg2: *const c_void) -> c_int>,

);

    pub fn rand() -> c_int;

    pub fn realloc(arg1: *mut c_void, arg2: size_t) -> *mut c_void;

    pub fn srand(arg1: c_uint);

    pub fn strtol(arg1: *const c_char, arg2: *mut *mut c_char, arg3: c_int) -> c_long;

    pub fn strtoul(arg1: *const c_char, arg2: *mut *mut c_char, arg3: c_int) -> c_ulong;

    pub fn mblen(arg1: *const c_char, arg2: size_t) -> c_int;

    pub fn mbstowcs(arg1: *mut wchar_t, arg2: *const c_char, arg3: size_t) -> size_t;

    pub fn wctomb(arg1: *mut c_char, arg2: wchar_t) -> c_int;

    pub fn mbtowc(arg1: *mut wchar_t, arg2: *const c_char, arg3: size_t) -> c_int;

    pub fn wcstombs(arg1: *mut c_char, arg2: *const wchar_t, arg3: size_t) -> size_t;

    pub fn rand_r(arg1: *mut c_uint) -> c_int;

    pub fn jrand48(arg1: *mut c_ushort) -> c_long;

    pub fn lcong48(arg1: *mut c_ushort);

    pub fn lrand48() -> c_long;

    pub fn mrand48() -> c_long;

    pub fn nrand48(arg1: *mut c_ushort) -> c_long;

    pub fn seed48(arg1: *mut c_ushort) -> *mut c_ushort;

    pub fn srand48(arg1: c_long);

    pub fn putenv(arg1: *mut c_char) -> c_int;

    pub fn a64l(arg1: *const c_char) -> c_long;

    pub fn l64a(arg1: c_long) -> *mut c_char;

    pub fn random() -> c_long;

    pub fn setstate(arg1: *mut c_char) -> *mut c_char;

    pub fn initstate(arg1: c_uint, arg2: *mut c_char, arg3: size_t) -> *mut c_char;

    pub fn srandom(arg1: c_uint);

    pub fn mkostemp(arg1: *mut c_char, arg2: c_int) -> c_int;

    pub fn mkostemps(arg1: *mut c_char, arg2: c_int, arg3: c_int) -> c_int;

    pub fn mkdtemp(arg1: *mut c_char) -> *mut c_char;

    pub fn mkstemp(arg1: *mut c_char) -> c_int;

    pub fn mktemp(arg1: *mut c_char) -> *mut c_char;

    pub fn atoll(arg1: *const c_char) -> c_longlong;

    pub fn llabs(arg1: c_longlong) -> c_longlong;

    pub fn lldiv(arg1: c_longlong, arg2: c_longlong) -> lldiv_t;

    pub fn strtoll(arg1: *const c_char, arg2: *mut *mut c_char, arg3: c_int) -> c_longlong;

    pub fn strtoull(arg1: *const c_char, arg2: *mut *mut c_char, arg3: c_int) -> c_ulonglong;

    pub fn aligned_alloc(arg1: size_t, arg2: size_t) -> *mut c_void;

    pub fn at_quick_exit(arg1: ::Option<unsafe extern "C" fn()>) -> c_int;

    pub fn quick_exit(arg1: c_int);

    pub fn setenv(arg1: *const c_char, arg2: *const c_char, arg3: c_int) -> c_int;

    pub fn unsetenv(arg1: *const c_char) -> c_int;

    pub fn humanize_number(

        arg1: *mut c_char,

        arg2: size_t,

        arg3: i64,

        arg4: *const c_char,

        arg5: c_int,

        arg6: c_int,

    ) -> c_int;

    pub fn dehumanize_number(arg1: *const c_char, arg2: *mut i64) -> c_int;

    pub fn getenv_r(arg1: *const c_char, arg2: *mut c_char, arg3: size_t) -> c_int;

    pub fn heapsort(

        arg1: *mut c_void,

        arg2: size_t,

        arg3: size_t,

        arg4: ::Option<unsafe extern "C" fn(arg1: *const c_void, arg2: *const c_void) -> c_int>,

    ) -> c_int;

    pub fn mergesort(

        arg1: *mut c_void,

        arg2: size_t,

        arg3: size_t,

        arg4: ::Option<unsafe extern "C" fn(arg1: *const c_void, arg2: *const c_void) -> c_int>,

    ) -> c_int;

    pub fn radixsort(

        arg1: *mut *const c_uchar,

        arg2: c_int,

        arg3: *const c_uchar,

        arg4: c_uint,

    ) -> c_int;

    pub fn sradixsort(

        arg1: *mut *const c_uchar,

        arg2: c_int,

        arg3: *const c_uchar,

        arg4: c_uint,

    ) -> c_int;

    pub fn getprogname() -> *const c_char;

    pub fn setprogname(arg1: *const c_char);

    pub fn qabs(arg1: quad_t) -> quad_t;

    pub fn strtoq(arg1: *const c_char, arg2: *mut *mut c_char, arg3: c_int) -> quad_t;

    pub fn strtouq(arg1: *const c_char, arg2: *mut *mut c_char, arg3: c_int) -> u_quad_t;

    pub fn strsuftoll(

        arg1: *const c_char,

        arg2: *const c_char,

        arg3: c_longlong,

        arg4: c_longlong,

    ) -> c_longlong;

    pub fn strsuftollx(

        arg1: *const c_char,

        arg2: *const c_char,

        arg3: c_longlong,

        arg4: c_longlong,

        arg5: *mut c_char,

        arg6: size_t,

    ) -> c_longlong;

    pub fn l64a_r(arg1: c_long, arg2: *mut c_char, arg3: c_int) -> c_int;

    pub fn qdiv(arg1: quad_t, arg2: quad_t) -> qdiv_t;

    pub fn strtol_l(

        arg1: *const c_char,

        arg2: *mut *mut c_char,

        arg3: c_int,

        arg4: locale_t,

    ) -> c_long;

    pub fn strtoul_l(

        arg1: *const c_char,

        arg2: *mut *mut c_char,

        arg3: c_int,

        arg4: locale_t,

    ) -> c_ulong;

    pub fn strtoll_l(

        arg1: *const c_char,

        arg2: *mut *mut c_char,

        arg3: c_int,

        arg4: locale_t,

    ) -> c_longlong;

    pub fn strtoull_l(

        arg1: *const c_char,

        arg2: *mut *mut c_char,

        arg3: c_int,

        arg4: locale_t,

    ) -> c_ulonglong;

    pub fn strtoq_l(

        arg1: *const c_char,

        arg2: *mut *mut c_char,

        arg3: c_int,

        arg4: locale_t,

    ) -> quad_t;

    pub fn strtouq_l(

        arg1: *const c_char,

        arg2: *mut *mut c_char,

        arg3: c_int,

        arg4: locale_t,

    ) -> u_quad_t;

    pub fn _mb_cur_max_l(arg1: locale_t) -> size_t;

    pub fn mblen_l(arg1: *const c_char, arg2: size_t, arg3: locale_t) -> c_int;

    pub fn mbstowcs_l(

        arg1: *mut wchar_t,

        arg2: *const c_char,

        arg3: size_t,

        arg4: locale_t,

    ) -> size_t;

    pub fn wctomb_l(arg1: *mut c_char, arg2: wchar_t, arg3: locale_t) -> c_int;

    pub fn mbtowc_l(arg1: *mut wchar_t, arg2: *const c_char, arg3: size_t, arg4: locale_t)

        -> c_int;

    pub fn wcstombs_l(

        arg1: *mut c_char,

        arg2: *const wchar_t,

        arg3: size_t,

        arg4: locale_t,

    ) -> size_t;

    // string.h

    pub fn memchr(arg1: *const c_void, arg2: c_int, arg3: size_t) -> *mut c_void;

    pub fn memcmp(arg1: *const c_void, arg2: *const c_void, arg3: size_t) -> c_int;

    pub fn memcpy(arg1: *mut c_void, arg2: *const c_void, arg3: size_t) -> *mut c_void;

    pub fn memmove(arg1: *mut c_void, arg2: *const c_void, arg3: size_t) -> *mut c_void;

    pub fn memset(arg1: *mut c_void, arg2: c_int, arg3: size_t) -> *mut c_void;

    pub fn strcat(arg1: *mut c_char, arg2: *const c_char) -> *mut c_char;

    pub fn strchr(arg1: *const c_char, arg2: c_int) -> *mut c_char;

    pub fn strcmp(arg1: *const c_char, arg2: *const c_char) -> c_int;

    pub fn strcoll(arg1: *const c_char, arg2: *const c_char) -> c_int;

    pub fn strcpy(arg1: *mut c_char, arg2: *const c_char) -> *mut c_char;

    pub fn strcspn(arg1: *const c_char, arg2: *const c_char) -> size_t;

    pub fn strerror(arg1: c_int) -> *mut c_char;

    pub fn strlen(arg1: *const c_char) -> size_t;

    pub fn strncat(arg1: *mut c_char, arg2: *const c_char, arg3: size_t) -> *mut c_char;

    pub fn strncmp(arg1: *const c_char, arg2: *const c_char, arg3: size_t) -> c_int;

    pub fn strncpy(arg1: *mut c_char, arg2: *const c_char, arg3: size_t) -> *mut c_char;

    pub fn strpbrk(arg1: *const c_char, arg2: *const c_char) -> *mut c_char;

    pub fn strrchr(arg1: *const c_char, arg2: c_int) -> *mut c_char;

    pub fn strspn(arg1: *const c_char, arg2: *const c_char) -> size_t;

    pub fn strstr(arg1: *const c_char, arg2: *const c_char) -> *mut c_char;

    pub fn strtok(arg1: *mut c_char, arg2: *const c_char) -> *mut c_char;

    pub fn strtok_r(arg1: *mut c_char, arg2: *const c_char, arg3: *mut *mut c_char) -> *mut c_char;

    pub fn strerror_r(arg1: c_int, arg2: *mut c_char, arg3: size_t) -> c_int;

    pub fn strxfrm(arg1: *mut c_char, arg2: *const c_char, arg3: size_t) -> size_t;

    pub fn memccpy(

        arg1: *mut c_void,

        arg2: *const c_void,

        arg3: c_int,

        arg4: size_t,

    ) -> *mut c_void;

    pub fn strdup(arg1: *const c_char) -> *mut c_char;

    pub fn stpcpy(arg1: *mut c_char, arg2: *const c_char) -> *mut c_char;

    pub fn stpncpy(arg1: *mut c_char, arg2: *const c_char, arg3: size_t) -> *mut c_char;

    pub fn strnlen(arg1: *const c_char, arg2: size_t) -> size_t;

    pub fn memmem(

        arg1: *const c_void,

        arg2: size_t,

        arg3: *const c_void,

        arg4: size_t,

    ) -> *mut c_void;

    pub fn strcasestr(arg1: *const c_char, arg2: *const c_char) -> *mut c_char;

    pub fn strlcat(arg1: *mut c_char, arg2: *const c_char, arg3: size_t) -> size_t;

    pub fn strlcpy(arg1: *mut c_char, arg2: *const c_char, arg3: size_t) -> size_t;

    pub fn strsep(arg1: *mut *mut c_char, arg2: *const c_char) -> *mut c_char;

    pub fn stresep(arg1: *mut *mut c_char, arg2: *const c_char, arg3: c_int) -> *mut c_char;

    pub fn strndup(arg1: *const c_char, arg2: size_t) -> *mut c_char;

    pub fn memrchr(arg1: *const c_void, arg2: c_int, arg3: size_t) -> *mut c_void;

    pub fn explicit_memset(arg1: *mut c_void, arg2: c_int, arg3: size_t) -> *mut c_void;

    pub fn consttime_memequal(arg1: *const c_void, arg2: *const c_void, arg3: size_t) -> c_int;

    pub fn strcoll_l(arg1: *const c_char, arg2: *const c_char, arg3: locale_t) -> c_int;

    pub fn strxfrm_l(

        arg1: *mut c_char,

        arg2: *const c_char,

        arg3: size_t,

        arg4: locale_t,

    ) -> size_t;

    pub fn strerror_l(arg1: c_int, arg2: locale_t) -> *mut c_char;

    // strings.h

    pub fn bcmp(arg1: *const c_void, arg2: *const c_void, arg3: size_t) -> c_int;

    pub fn bcopy(arg1: *const c_void, arg2: *mut c_void, arg3: size_t);

    pub fn bzero(arg1: *mut c_void, arg2: size_t);

    pub fn ffs(arg1: c_int) -> c_int;

    pub fn popcount(arg1: c_uint) -> c_uint;

    pub fn popcountl(arg1: c_ulong) -> c_uint;

    pub fn popcountll(arg1: c_ulonglong) -> c_uint;

    pub fn popcount32(arg1: u32) -> c_uint;

    pub fn popcount64(arg1: u64) -> c_uint;

    pub fn rindex(arg1: *const c_char, arg2: c_int) -> *mut c_char;

    pub fn strcasecmp(arg1: *const c_char, arg2: *const c_char) -> c_int;

    pub fn strncasecmp(arg1: *const c_char, arg2: *const c_char, arg3: size_t) -> c_int;

    // signal.h

    pub fn signal(arg1: c_int, arg2: sighandler_t) -> sighandler_t;

    pub fn raise(arg1: c_int) -> c_int;

    // time.h

    pub fn asctime(arg1: *const tm) -> *mut c_char;

    pub fn clock() -> clock_t;

    pub fn ctime(arg1: *const time_t) -> *mut c_char;

    pub fn difftime(arg1: time_t, arg2: time_t) -> f64;

    pub fn gmtime(arg1: *const time_t) -> *mut tm;

    pub fn localtime(arg1: *const time_t) -> *mut tm;

    pub fn time(arg1: *mut time_t) -> time_t;

    pub fn mktime(arg1: *mut tm) -> time_t;

    pub fn strftime(

        arg1: *mut c_char,

        arg2: size_t,

        arg3: *const c_char,

        arg4: *const tm,

    ) -> size_t;

    pub fn utime(arg1: *const c_char, arg2: *mut time_t) -> c_int;

    pub fn asctime_r(arg1: *const tm, arg2: *mut c_char) -> *mut c_char;

    pub fn ctime_r(arg1: *const time_t, arg2: *mut c_char) -> *mut c_char;

    pub fn gmtime_r(arg1: *const time_t, arg2: *mut tm) -> *mut tm;

    pub fn localtime_r(arg1: *const time_t, arg2: *mut tm) -> *mut tm;

    // sys/stat.h

    pub fn stat(arg1: *const c_char, arg2: *mut stat) -> c_int;

    pub fn lstat(arg1: *const c_char, arg2: *mut stat) -> c_int;

    pub fn fstat(arg1: c_int, arg2: *mut stat) -> c_int;

    pub fn chmod(arg1: *const c_char, arg2: __mode_t) -> c_int;

    pub fn mkdir(arg1: *const c_char, arg2: __mode_t) -> c_int;

    // fcntl.h

    pub fn open(arg1: *const c_char, arg2: c_int, ...) -> c_int;

    pub fn creat(arg1: *const c_char, arg2: c_int) -> c_int;

    pub fn close(arg1: c_int) -> c_int;

    pub fn read(arg1: c_int, arg2: *mut c_void, arg3: c_int) -> c_int;

    pub fn write(arg1: c_int, arg2: *const c_void, arg3: c_int) -> c_int;

    pub fn unlink(arg1: *const c_char) -> c_int;

    pub fn tell(arg1: c_int) -> c_long;

    pub fn dup(arg1: c_int) -> c_int;

    pub fn dup2(arg1: c_int, arg2: c_int) -> c_int;

    pub fn access(arg1: *const c_char, arg2: c_int) -> c_int;

    pub fn rmdir(arg1: *const c_char) -> c_int;

    pub fn chdir(arg1: *const c_char) -> c_int;

    pub fn _exit(arg1: c_int);

    pub fn getwd(arg1: *mut c_char) -> *mut c_char;

    pub fn getcwd(arg1: *mut c_char, arg2: size_t) -> *mut c_char;

    pub static mut optarg: *mut c_char;

    pub static mut opterr: c_int;

    pub static mut optind: c_int;

    pub static mut optopt: c_int;

    pub static mut optreset: c_int;

    pub fn getopt(arg1: c_int, arg2: *mut *mut c_char, arg3: *const c_char) -> c_int;

    pub static mut suboptarg: *mut c_char;

    pub fn getsubopt(

        arg1: *mut *mut c_char,

        arg2: *const *mut c_char,

        arg3: *mut *mut c_char,

    ) -> c_int;

    pub fn fcntl(arg1: c_int, arg2: c_int, ...) -> c_int;

    pub fn getpid() -> pid_t;

    pub fn sleep(arg1: c_uint) -> c_uint;

    pub fn usleep(arg1: useconds_t) -> c_int;

    // locale.h

    pub fn localeconv() -> *mut lconv;

    pub fn setlocale(arg1: c_int, arg2: *const c_char) -> *mut c_char;

    pub fn duplocale(arg1: locale_t) -> locale_t;

    pub fn freelocale(arg1: locale_t);

    pub fn localeconv_l(arg1: locale_t) -> *mut lconv;

    pub fn newlocale(arg1: c_int, arg2: *const c_char, arg3: locale_t) -> locale_t;

    // langinfo.h

    pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;

    pub fn nl_langinfo_l(item: ::nl_item, locale: locale_t) -> *mut ::c_char;

    // malloc.h

    pub fn memalign(align: ::size_t, size: ::size_t) -> *mut ::c_void;

    // sys/types.h

    pub fn lseek(arg1: c_int, arg2: __off_t, arg3: c_int) -> __off_t;

cfg_if! {

    if #[cfg(libc_core_cvoid)] {

        pub use ::ffi::c_void;

    } else {

        // Use repr(u8) as LLVM expects `void*` to be the same as `i8*` to help

        // enable more optimization opportunities around it recognizing things

        // like malloc/free.

        #[repr(u8)]

        #[allow(missing_copy_implementations)]

        #[allow(missing_debug_implementations)]

        pub enum c_void {

            // Two dummy variants so the #[repr] attribute can be used.

            #[doc(hidden)]

            __variant1,

            #[doc(hidden)]

            __variant2,

cfg_if! {

    if #[cfg(target_arch = "aarch64")] {

        mod aarch64;

        pub use self::aarch64::*;

    } else if #[cfg(any(target_arch = "arm"))] {

        mod arm;

        pub use self::arm::*;

    } else {

        // Unknown target_arch