pub type pthread_t = c_ulong; pub type __priority_which_t = ::c_uint; pub type __rlimit_resource_t = ::c_uint; pub type Lmid_t = ::c_long; pub type regoff_t = ::c_int; cfg_if! { if #[cfg(doc)] { // Used in `linux::arch` to define ioctl constants. pub(crate) type Ioctl = ::c_ulong; } else { #[doc(hidden)] pub type Ioctl = ::c_ulong; } } s! { pub struct statx { pub stx_mask: u32, pub stx_blksize: u32, pub stx_attributes: u64, pub stx_nlink: u32, pub stx_uid: u32, pub stx_gid: u32, pub stx_mode: u16, __statx_pad1: [u16; 1], pub stx_ino: u64, pub stx_size: u64, pub stx_blocks: u64, pub stx_attributes_mask: u64, pub stx_atime: ::statx_timestamp, pub stx_btime: ::statx_timestamp, pub stx_ctime: ::statx_timestamp, pub stx_mtime: ::statx_timestamp, pub stx_rdev_major: u32, pub stx_rdev_minor: u32, pub stx_dev_major: u32, pub stx_dev_minor: u32, pub stx_mnt_id: u64, pub stx_dio_mem_align: u32, pub stx_dio_offset_align: u32, __statx_pad3: [u64; 12], } pub struct statx_timestamp { pub tv_sec: i64, pub tv_nsec: u32, pub __statx_timestamp_pad1: [i32; 1], } pub struct aiocb { pub aio_fildes: ::c_int, pub aio_lio_opcode: ::c_int, pub aio_reqprio: ::c_int, pub aio_buf: *mut ::c_void, pub aio_nbytes: ::size_t, pub aio_sigevent: ::sigevent, __next_prio: *mut aiocb, __abs_prio: ::c_int, __policy: ::c_int, __error_code: ::c_int, __return_value: ::ssize_t, pub aio_offset: off_t, #[cfg(all(not(target_arch = "x86_64"), target_pointer_width = "32"))] __unused1: [::c_char; 4], __glibc_reserved: [::c_char; 32] } pub struct __exit_status { pub e_termination: ::c_short, pub e_exit: ::c_short, } pub struct __timeval { pub tv_sec: i32, pub tv_usec: i32, } pub struct glob64_t { pub gl_pathc: ::size_t, pub gl_pathv: *mut *mut ::c_char, pub gl_offs: ::size_t, pub gl_flags: ::c_int, __unused1: *mut ::c_void, __unused2: *mut ::c_void, __unused3: *mut ::c_void, __unused4: *mut ::c_void, __unused5: *mut ::c_void, } pub struct msghdr { pub msg_name: *mut ::c_void, pub msg_namelen: ::socklen_t, pub msg_iov: *mut ::iovec, pub msg_iovlen: ::size_t, pub msg_control: *mut ::c_void, pub msg_controllen: ::size_t, pub msg_flags: ::c_int, } pub struct cmsghdr { pub cmsg_len: ::size_t, pub cmsg_level: ::c_int, pub cmsg_type: ::c_int, } pub struct termios { pub c_iflag: ::tcflag_t, pub c_oflag: ::tcflag_t, pub c_cflag: ::tcflag_t, pub c_lflag: ::tcflag_t, pub c_line: ::cc_t, pub c_cc: [::cc_t; ::NCCS], #[cfg(not(any( target_arch = "sparc", target_arch = "sparc64", target_arch = "mips", target_arch = "mips64")))] pub c_ispeed: ::speed_t, #[cfg(not(any( target_arch = "sparc", target_arch = "sparc64", target_arch = "mips", target_arch = "mips64")))] pub c_ospeed: ::speed_t, } pub struct mallinfo { pub arena: ::c_int, pub ordblks: ::c_int, pub smblks: ::c_int, pub hblks: ::c_int, pub hblkhd: ::c_int, pub usmblks: ::c_int, pub fsmblks: ::c_int, pub uordblks: ::c_int, pub fordblks: ::c_int, pub keepcost: ::c_int, } pub struct mallinfo2 { pub arena: ::size_t, pub ordblks: ::size_t, pub smblks: ::size_t, pub hblks: ::size_t, pub hblkhd: ::size_t, pub usmblks: ::size_t, pub fsmblks: ::size_t, pub uordblks: ::size_t, pub fordblks: ::size_t, pub keepcost: ::size_t, } pub struct nl_pktinfo { pub group: u32, } pub struct nl_mmap_req { pub nm_block_size: ::c_uint, pub nm_block_nr: ::c_uint, pub nm_frame_size: ::c_uint, pub nm_frame_nr: ::c_uint, } pub struct nl_mmap_hdr { pub nm_status: ::c_uint, pub nm_len: ::c_uint, pub nm_group: u32, pub nm_pid: u32, pub nm_uid: u32, pub nm_gid: u32, } pub struct rtentry { pub rt_pad1: ::c_ulong, pub rt_dst: ::sockaddr, pub rt_gateway: ::sockaddr, pub rt_genmask: ::sockaddr, pub rt_flags: ::c_ushort, pub rt_pad2: ::c_short, pub rt_pad3: ::c_ulong, pub rt_tos: ::c_uchar, pub rt_class: ::c_uchar, #[cfg(target_pointer_width = "64")] pub rt_pad4: [::c_short; 3usize], #[cfg(not(target_pointer_width = "64"))] pub rt_pad4: ::c_short, pub rt_metric: ::c_short, pub rt_dev: *mut ::c_char, pub rt_mtu: ::c_ulong, pub rt_window: ::c_ulong, pub rt_irtt: ::c_ushort, } pub struct timex { pub modes: ::c_uint, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub offset: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub offset: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub freq: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub freq: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub maxerror: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub maxerror: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub esterror: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub esterror: ::c_long, pub status: ::c_int, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub constant: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub constant: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub precision: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub precision: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub tolerance: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub tolerance: ::c_long, pub time: ::timeval, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub tick: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub tick: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub ppsfreq: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub ppsfreq: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub jitter: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub jitter: ::c_long, pub shift: ::c_int, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub stabil: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub stabil: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub jitcnt: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub jitcnt: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub calcnt: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub calcnt: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub errcnt: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub errcnt: ::c_long, #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))] pub stbcnt: i64, #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))] pub stbcnt: ::c_long, pub tai: ::c_int, pub __unused1: i32, pub __unused2: i32, pub __unused3: i32, pub __unused4: i32, pub __unused5: i32, pub __unused6: i32, pub __unused7: i32, pub __unused8: i32, pub __unused9: i32, pub __unused10: i32, pub __unused11: i32, } pub struct ntptimeval { pub time: ::timeval, pub maxerror: ::c_long, pub esterror: ::c_long, pub tai: ::c_long, pub __glibc_reserved1: ::c_long, pub __glibc_reserved2: ::c_long, pub __glibc_reserved3: ::c_long, pub __glibc_reserved4: ::c_long, } pub struct regex_t { __buffer: *mut ::c_void, __allocated: ::size_t, __used: ::size_t, __syntax: ::c_ulong, __fastmap: *mut ::c_char, __translate: *mut ::c_char, __re_nsub: ::size_t, __bitfield: u8, } pub struct Elf64_Chdr { pub ch_type: ::Elf64_Word, pub ch_reserved: ::Elf64_Word, pub ch_size: ::Elf64_Xword, pub ch_addralign: ::Elf64_Xword, } pub struct Elf32_Chdr { pub ch_type: ::Elf32_Word, pub ch_size: ::Elf32_Word, pub ch_addralign: ::Elf32_Word, } pub struct seminfo { pub semmap: ::c_int, pub semmni: ::c_int, pub semmns: ::c_int, pub semmnu: ::c_int, pub semmsl: ::c_int, pub semopm: ::c_int, pub semume: ::c_int, pub semusz: ::c_int, pub semvmx: ::c_int, pub semaem: ::c_int, } pub struct ptrace_peeksiginfo_args { pub off: ::__u64, pub flags: ::__u32, pub nr: ::__s32, } pub struct __c_anonymous_ptrace_syscall_info_entry { pub nr: ::__u64, pub args: [::__u64; 6], } pub struct __c_anonymous_ptrace_syscall_info_exit { pub sval: ::__s64, pub is_error: ::__u8, } pub struct __c_anonymous_ptrace_syscall_info_seccomp { pub nr: ::__u64, pub args: [::__u64; 6], pub ret_data: ::__u32, } pub struct ptrace_syscall_info { pub op: ::__u8, pub pad: [::__u8; 3], pub arch: ::__u32, pub instruction_pointer: ::__u64, pub stack_pointer: ::__u64, #[cfg(libc_union)] pub u: __c_anonymous_ptrace_syscall_info_data, } } impl siginfo_t { pub unsafe fn si_addr(&self) -> *mut ::c_void { #[repr(C)] struct siginfo_sigfault { _si_signo: ::c_int, _si_errno: ::c_int, _si_code: ::c_int, si_addr: *mut ::c_void, } (*(self as *const siginfo_t as *const siginfo_sigfault)).si_addr } pub unsafe fn si_value(&self) -> ::sigval { #[repr(C)] struct siginfo_timer { _si_signo: ::c_int, _si_errno: ::c_int, _si_code: ::c_int, _si_tid: ::c_int, _si_overrun: ::c_int, si_sigval: ::sigval, } (*(self as *const siginfo_t as *const siginfo_timer)).si_sigval } } cfg_if! { if #[cfg(libc_union)] { // Internal, for casts to access union fields #[repr(C)] struct sifields_sigchld { si_pid: ::pid_t, si_uid: ::uid_t, si_status: ::c_int, si_utime: ::c_long, si_stime: ::c_long, } impl ::Copy for sifields_sigchld {} impl ::Clone for sifields_sigchld { fn clone(&self) -> sifields_sigchld { *self } } // Internal, for casts to access union fields #[repr(C)] union sifields { _align_pointer: *mut ::c_void, sigchld: sifields_sigchld, } // Internal, for casts to access union fields. Note that some variants // of sifields start with a pointer, which makes the alignment of // sifields vary on 32-bit and 64-bit architectures. #[repr(C)] struct siginfo_f { _siginfo_base: [::c_int; 3], sifields: sifields, } impl siginfo_t { unsafe fn sifields(&self) -> &sifields { &(*(self as *const siginfo_t as *const siginfo_f)).sifields } pub unsafe fn si_pid(&self) -> ::pid_t { self.sifields().sigchld.si_pid } pub unsafe fn si_uid(&self) -> ::uid_t { self.sifields().sigchld.si_uid } pub unsafe fn si_status(&self) -> ::c_int { self.sifields().sigchld.si_status } pub unsafe fn si_utime(&self) -> ::c_long { self.sifields().sigchld.si_utime } pub unsafe fn si_stime(&self) -> ::c_long { self.sifields().sigchld.si_stime } } pub union __c_anonymous_ptrace_syscall_info_data { pub entry: __c_anonymous_ptrace_syscall_info_entry, pub exit: __c_anonymous_ptrace_syscall_info_exit, pub seccomp: __c_anonymous_ptrace_syscall_info_seccomp, } impl ::Copy for __c_anonymous_ptrace_syscall_info_data {} impl ::Clone for __c_anonymous_ptrace_syscall_info_data { fn clone(&self) -> __c_anonymous_ptrace_syscall_info_data { *self } } } } s_no_extra_traits! { pub struct utmpx { pub ut_type: ::c_short, pub ut_pid: ::pid_t, pub ut_line: [::c_char; __UT_LINESIZE], pub ut_id: [::c_char; 4], pub ut_user: [::c_char; __UT_NAMESIZE], pub ut_host: [::c_char; __UT_HOSTSIZE], pub ut_exit: __exit_status, #[cfg(any(target_arch = "aarch64", target_arch = "s390x", target_arch = "loongarch64", all(target_pointer_width = "32", not(target_arch = "x86_64"))))] pub ut_session: ::c_long, #[cfg(any(target_arch = "aarch64", target_arch = "s390x", target_arch = "loongarch64", all(target_pointer_width = "32", not(target_arch = "x86_64"))))] pub ut_tv: ::timeval, #[cfg(not(any(target_arch = "aarch64", target_arch = "s390x", target_arch = "loongarch64", all(target_pointer_width = "32", not(target_arch = "x86_64")))))] pub ut_session: i32, #[cfg(not(any(target_arch = "aarch64", target_arch = "s390x", target_arch = "loongarch64", all(target_pointer_width = "32", not(target_arch = "x86_64")))))] pub ut_tv: __timeval, pub ut_addr_v6: [i32; 4], __glibc_reserved: [::c_char; 20], } } cfg_if! { if #[cfg(feature = "extra_traits")] { impl PartialEq for utmpx { fn eq(&self, other: &utmpx) -> bool { self.ut_type == other.ut_type && self.ut_pid == other.ut_pid && self.ut_line == other.ut_line && self.ut_id == other.ut_id && self.ut_user == other.ut_user && self .ut_host .iter() .zip(other.ut_host.iter()) .all(|(a,b)| a == b) && self.ut_exit == other.ut_exit && self.ut_session == other.ut_session && self.ut_tv == other.ut_tv && self.ut_addr_v6 == other.ut_addr_v6 && self.__glibc_reserved == other.__glibc_reserved } } impl Eq for utmpx {} impl ::fmt::Debug for utmpx { fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { f.debug_struct("utmpx") .field("ut_type", &self.ut_type) .field("ut_pid", &self.ut_pid) .field("ut_line", &self.ut_line) .field("ut_id", &self.ut_id) .field("ut_user", &self.ut_user) // FIXME: .field("ut_host", &self.ut_host) .field("ut_exit", &self.ut_exit) .field("ut_session", &self.ut_session) .field("ut_tv", &self.ut_tv) .field("ut_addr_v6", &self.ut_addr_v6) .field("__glibc_reserved", &self.__glibc_reserved) .finish() } } impl ::hash::Hash for utmpx { fn hash(&self, state: &mut H) { self.ut_type.hash(state); self.ut_pid.hash(state); self.ut_line.hash(state); self.ut_id.hash(state); self.ut_user.hash(state); self.ut_host.hash(state); self.ut_exit.hash(state); self.ut_session.hash(state); self.ut_tv.hash(state); self.ut_addr_v6.hash(state); self.__glibc_reserved.hash(state); } } #[cfg(libc_union)] impl PartialEq for __c_anonymous_ptrace_syscall_info_data { fn eq(&self, other: &__c_anonymous_ptrace_syscall_info_data) -> bool { unsafe { self.entry == other.entry || self.exit == other.exit || self.seccomp == other.seccomp } } } #[cfg(libc_union)] impl Eq for __c_anonymous_ptrace_syscall_info_data {} #[cfg(libc_union)] impl ::fmt::Debug for __c_anonymous_ptrace_syscall_info_data { fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { unsafe { f.debug_struct("__c_anonymous_ptrace_syscall_info_data") .field("entry", &self.entry) .field("exit", &self.exit) .field("seccomp", &self.seccomp) .finish() } } } #[cfg(libc_union)] impl ::hash::Hash for __c_anonymous_ptrace_syscall_info_data { fn hash(&self, state: &mut H) { unsafe { self.entry.hash(state); self.exit.hash(state); self.seccomp.hash(state); } } } } } // include/uapi/asm-generic/hugetlb_encode.h pub const HUGETLB_FLAG_ENCODE_SHIFT: ::c_int = 26; pub const HUGETLB_FLAG_ENCODE_MASK: ::c_int = 0x3f; pub const HUGETLB_FLAG_ENCODE_64KB: ::c_int = 16 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_512KB: ::c_int = 19 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_1MB: ::c_int = 20 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_2MB: ::c_int = 21 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_8MB: ::c_int = 23 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_16MB: ::c_int = 24 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_32MB: ::c_int = 25 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_256MB: ::c_int = 28 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_512MB: ::c_int = 29 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_1GB: ::c_int = 30 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_2GB: ::c_int = 31 << HUGETLB_FLAG_ENCODE_SHIFT; pub const HUGETLB_FLAG_ENCODE_16GB: ::c_int = 34 << HUGETLB_FLAG_ENCODE_SHIFT; // include/uapi/linux/mman.h /* * Huge page size encoding when MAP_HUGETLB is specified, and a huge page * size other than the default is desired. See hugetlb_encode.h. * All known huge page size encodings are provided here. It is the * responsibility of the application to know which sizes are supported on * the running system. See mmap(2) man page for details. */ pub const MAP_HUGE_SHIFT: ::c_int = HUGETLB_FLAG_ENCODE_SHIFT; pub const MAP_HUGE_MASK: ::c_int = HUGETLB_FLAG_ENCODE_MASK; pub const MAP_HUGE_64KB: ::c_int = HUGETLB_FLAG_ENCODE_64KB; pub const MAP_HUGE_512KB: ::c_int = HUGETLB_FLAG_ENCODE_512KB; pub const MAP_HUGE_1MB: ::c_int = HUGETLB_FLAG_ENCODE_1MB; pub const MAP_HUGE_2MB: ::c_int = HUGETLB_FLAG_ENCODE_2MB; pub const MAP_HUGE_8MB: ::c_int = HUGETLB_FLAG_ENCODE_8MB; pub const MAP_HUGE_16MB: ::c_int = HUGETLB_FLAG_ENCODE_16MB; pub const MAP_HUGE_32MB: ::c_int = HUGETLB_FLAG_ENCODE_32MB; pub const MAP_HUGE_256MB: ::c_int = HUGETLB_FLAG_ENCODE_256MB; pub const MAP_HUGE_512MB: ::c_int = HUGETLB_FLAG_ENCODE_512MB; pub const MAP_HUGE_1GB: ::c_int = HUGETLB_FLAG_ENCODE_1GB; pub const MAP_HUGE_2GB: ::c_int = HUGETLB_FLAG_ENCODE_2GB; pub const MAP_HUGE_16GB: ::c_int = HUGETLB_FLAG_ENCODE_16GB; pub const PRIO_PROCESS: ::__priority_which_t = 0; pub const PRIO_PGRP: ::__priority_which_t = 1; pub const PRIO_USER: ::__priority_which_t = 2; pub const MS_RMT_MASK: ::c_ulong = 0x02800051; pub const __UT_LINESIZE: usize = 32; pub const __UT_NAMESIZE: usize = 32; pub const __UT_HOSTSIZE: usize = 256; pub const EMPTY: ::c_short = 0; pub const RUN_LVL: ::c_short = 1; pub const BOOT_TIME: ::c_short = 2; pub const NEW_TIME: ::c_short = 3; pub const OLD_TIME: ::c_short = 4; pub const INIT_PROCESS: ::c_short = 5; pub const LOGIN_PROCESS: ::c_short = 6; pub const USER_PROCESS: ::c_short = 7; pub const DEAD_PROCESS: ::c_short = 8; pub const ACCOUNTING: ::c_short = 9; // dlfcn.h pub const LM_ID_BASE: ::c_long = 0; pub const LM_ID_NEWLM: ::c_long = -1; pub const RTLD_DI_LMID: ::c_int = 1; pub const RTLD_DI_LINKMAP: ::c_int = 2; pub const RTLD_DI_CONFIGADDR: ::c_int = 3; pub const RTLD_DI_SERINFO: ::c_int = 4; pub const RTLD_DI_SERINFOSIZE: ::c_int = 5; pub const RTLD_DI_ORIGIN: ::c_int = 6; pub const RTLD_DI_PROFILENAME: ::c_int = 7; pub const RTLD_DI_PROFILEOUT: ::c_int = 8; pub const RTLD_DI_TLS_MODID: ::c_int = 9; pub const RTLD_DI_TLS_DATA: ::c_int = 10; pub const SOCK_NONBLOCK: ::c_int = O_NONBLOCK; pub const PIDFD_NONBLOCK: ::c_uint = O_NONBLOCK as ::c_uint; pub const SOL_RXRPC: ::c_int = 272; pub const SOL_PPPOL2TP: ::c_int = 273; pub const SOL_PNPIPE: ::c_int = 275; pub const SOL_RDS: ::c_int = 276; pub const SOL_IUCV: ::c_int = 277; pub const SOL_CAIF: ::c_int = 278; pub const SOL_NFC: ::c_int = 280; pub const SOL_XDP: ::c_int = 283; pub const MSG_TRYHARD: ::c_int = 4; pub const LC_PAPER: ::c_int = 7; pub const LC_NAME: ::c_int = 8; pub const LC_ADDRESS: ::c_int = 9; pub const LC_TELEPHONE: ::c_int = 10; pub const LC_MEASUREMENT: ::c_int = 11; pub const LC_IDENTIFICATION: ::c_int = 12; pub const LC_PAPER_MASK: ::c_int = 1 << LC_PAPER; pub const LC_NAME_MASK: ::c_int = 1 << LC_NAME; pub const LC_ADDRESS_MASK: ::c_int = 1 << LC_ADDRESS; pub const LC_TELEPHONE_MASK: ::c_int = 1 << LC_TELEPHONE; pub const LC_MEASUREMENT_MASK: ::c_int = 1 << LC_MEASUREMENT; pub const LC_IDENTIFICATION_MASK: ::c_int = 1 << LC_IDENTIFICATION; pub const LC_ALL_MASK: ::c_int = ::LC_CTYPE_MASK | ::LC_NUMERIC_MASK | ::LC_TIME_MASK | ::LC_COLLATE_MASK | ::LC_MONETARY_MASK | ::LC_MESSAGES_MASK | LC_PAPER_MASK | LC_NAME_MASK | LC_ADDRESS_MASK | LC_TELEPHONE_MASK | LC_MEASUREMENT_MASK | LC_IDENTIFICATION_MASK; pub const ENOTSUP: ::c_int = EOPNOTSUPP; pub const SOCK_SEQPACKET: ::c_int = 5; pub const SOCK_DCCP: ::c_int = 6; pub const SOCK_PACKET: ::c_int = 10; pub const FAN_MARK_INODE: ::c_uint = 0x0000_0000; pub const FAN_MARK_MOUNT: ::c_uint = 0x0000_0010; // NOTE: FAN_MARK_FILESYSTEM requires Linux Kernel >= 4.20.0 pub const FAN_MARK_FILESYSTEM: ::c_uint = 0x0000_0100; pub const AF_IB: ::c_int = 27; pub const AF_MPLS: ::c_int = 28; pub const AF_NFC: ::c_int = 39; pub const AF_VSOCK: ::c_int = 40; pub const AF_XDP: ::c_int = 44; pub const PF_IB: ::c_int = AF_IB; pub const PF_MPLS: ::c_int = AF_MPLS; pub const PF_NFC: ::c_int = AF_NFC; pub const PF_VSOCK: ::c_int = AF_VSOCK; pub const PF_XDP: ::c_int = AF_XDP; /* DCCP socket options */ pub const DCCP_SOCKOPT_PACKET_SIZE: ::c_int = 1; pub const DCCP_SOCKOPT_SERVICE: ::c_int = 2; pub const DCCP_SOCKOPT_CHANGE_L: ::c_int = 3; pub const DCCP_SOCKOPT_CHANGE_R: ::c_int = 4; pub const DCCP_SOCKOPT_GET_CUR_MPS: ::c_int = 5; pub const DCCP_SOCKOPT_SERVER_TIMEWAIT: ::c_int = 6; pub const DCCP_SOCKOPT_SEND_CSCOV: ::c_int = 10; pub const DCCP_SOCKOPT_RECV_CSCOV: ::c_int = 11; pub const DCCP_SOCKOPT_AVAILABLE_CCIDS: ::c_int = 12; pub const DCCP_SOCKOPT_CCID: ::c_int = 13; pub const DCCP_SOCKOPT_TX_CCID: ::c_int = 14; pub const DCCP_SOCKOPT_RX_CCID: ::c_int = 15; pub const DCCP_SOCKOPT_QPOLICY_ID: ::c_int = 16; pub const DCCP_SOCKOPT_QPOLICY_TXQLEN: ::c_int = 17; pub const DCCP_SOCKOPT_CCID_RX_INFO: ::c_int = 128; pub const DCCP_SOCKOPT_CCID_TX_INFO: ::c_int = 192; /// maximum number of services provided on the same listening port pub const DCCP_SERVICE_LIST_MAX_LEN: ::c_int = 32; pub const SIGEV_THREAD_ID: ::c_int = 4; pub const BUFSIZ: ::c_uint = 8192; pub const TMP_MAX: ::c_uint = 238328; pub const FOPEN_MAX: ::c_uint = 16; pub const FILENAME_MAX: ::c_uint = 4096; pub const POSIX_MADV_DONTNEED: ::c_int = 4; pub const _SC_EQUIV_CLASS_MAX: ::c_int = 41; pub const _SC_CHARCLASS_NAME_MAX: ::c_int = 45; pub const _SC_PII: ::c_int = 53; pub const _SC_PII_XTI: ::c_int = 54; pub const _SC_PII_SOCKET: ::c_int = 55; pub const _SC_PII_INTERNET: ::c_int = 56; pub const _SC_PII_OSI: ::c_int = 57; pub const _SC_POLL: ::c_int = 58; pub const _SC_SELECT: ::c_int = 59; pub const _SC_PII_INTERNET_STREAM: ::c_int = 61; pub const _SC_PII_INTERNET_DGRAM: ::c_int = 62; pub const _SC_PII_OSI_COTS: ::c_int = 63; pub const _SC_PII_OSI_CLTS: ::c_int = 64; pub const _SC_PII_OSI_M: ::c_int = 65; pub const _SC_T_IOV_MAX: ::c_int = 66; pub const _SC_2_C_VERSION: ::c_int = 96; pub const _SC_CHAR_BIT: ::c_int = 101; pub const _SC_CHAR_MAX: ::c_int = 102; pub const _SC_CHAR_MIN: ::c_int = 103; pub const _SC_INT_MAX: ::c_int = 104; pub const _SC_INT_MIN: ::c_int = 105; pub const _SC_LONG_BIT: ::c_int = 106; pub const _SC_WORD_BIT: ::c_int = 107; pub const _SC_MB_LEN_MAX: ::c_int = 108; pub const _SC_SSIZE_MAX: ::c_int = 110; pub const _SC_SCHAR_MAX: ::c_int = 111; pub const _SC_SCHAR_MIN: ::c_int = 112; pub const _SC_SHRT_MAX: ::c_int = 113; pub const _SC_SHRT_MIN: ::c_int = 114; pub const _SC_UCHAR_MAX: ::c_int = 115; pub const _SC_UINT_MAX: ::c_int = 116; pub const _SC_ULONG_MAX: ::c_int = 117; pub const _SC_USHRT_MAX: ::c_int = 118; pub const _SC_NL_ARGMAX: ::c_int = 119; pub const _SC_NL_LANGMAX: ::c_int = 120; pub const _SC_NL_MSGMAX: ::c_int = 121; pub const _SC_NL_NMAX: ::c_int = 122; pub const _SC_NL_SETMAX: ::c_int = 123; pub const _SC_NL_TEXTMAX: ::c_int = 124; pub const _SC_BASE: ::c_int = 134; pub const _SC_C_LANG_SUPPORT: ::c_int = 135; pub const _SC_C_LANG_SUPPORT_R: ::c_int = 136; pub const _SC_DEVICE_IO: ::c_int = 140; pub const _SC_DEVICE_SPECIFIC: ::c_int = 141; pub const _SC_DEVICE_SPECIFIC_R: ::c_int = 142; pub const _SC_FD_MGMT: ::c_int = 143; pub const _SC_FIFO: ::c_int = 144; pub const _SC_PIPE: ::c_int = 145; pub const _SC_FILE_ATTRIBUTES: ::c_int = 146; pub const _SC_FILE_LOCKING: ::c_int = 147; pub const _SC_FILE_SYSTEM: ::c_int = 148; pub const _SC_MULTI_PROCESS: ::c_int = 150; pub const _SC_SINGLE_PROCESS: ::c_int = 151; pub const _SC_NETWORKING: ::c_int = 152; pub const _SC_REGEX_VERSION: ::c_int = 156; pub const _SC_SIGNALS: ::c_int = 158; pub const _SC_SYSTEM_DATABASE: ::c_int = 162; pub const _SC_SYSTEM_DATABASE_R: ::c_int = 163; pub const _SC_USER_GROUPS: ::c_int = 166; pub const _SC_USER_GROUPS_R: ::c_int = 167; pub const _SC_LEVEL1_ICACHE_SIZE: ::c_int = 185; pub const _SC_LEVEL1_ICACHE_ASSOC: ::c_int = 186; pub const _SC_LEVEL1_ICACHE_LINESIZE: ::c_int = 187; pub const _SC_LEVEL1_DCACHE_SIZE: ::c_int = 188; pub const _SC_LEVEL1_DCACHE_ASSOC: ::c_int = 189; pub const _SC_LEVEL1_DCACHE_LINESIZE: ::c_int = 190; pub const _SC_LEVEL2_CACHE_SIZE: ::c_int = 191; pub const _SC_LEVEL2_CACHE_ASSOC: ::c_int = 192; pub const _SC_LEVEL2_CACHE_LINESIZE: ::c_int = 193; pub const _SC_LEVEL3_CACHE_SIZE: ::c_int = 194; pub const _SC_LEVEL3_CACHE_ASSOC: ::c_int = 195; pub const _SC_LEVEL3_CACHE_LINESIZE: ::c_int = 196; pub const _SC_LEVEL4_CACHE_SIZE: ::c_int = 197; pub const _SC_LEVEL4_CACHE_ASSOC: ::c_int = 198; pub const _SC_LEVEL4_CACHE_LINESIZE: ::c_int = 199; pub const O_ACCMODE: ::c_int = 3; pub const ST_RELATIME: ::c_ulong = 4096; pub const NI_MAXHOST: ::socklen_t = 1025; // Most `*_SUPER_MAGIC` constants are defined at the `linux_like` level; the // following are only available on newer Linux versions than the versions // currently used in CI in some configurations, so we define them here. cfg_if! { if #[cfg(not(target_arch = "s390x"))] { pub const BINDERFS_SUPER_MAGIC: ::c_long = 0x6c6f6f70; pub const XFS_SUPER_MAGIC: ::c_long = 0x58465342; } else if #[cfg(target_arch = "s390x")] { pub const BINDERFS_SUPER_MAGIC: ::c_uint = 0x6c6f6f70; pub const XFS_SUPER_MAGIC: ::c_uint = 0x58465342; } } pub const CPU_SETSIZE: ::c_int = 0x400; pub const PTRACE_TRACEME: ::c_uint = 0; pub const PTRACE_PEEKTEXT: ::c_uint = 1; pub const PTRACE_PEEKDATA: ::c_uint = 2; pub const PTRACE_PEEKUSER: ::c_uint = 3; pub const PTRACE_POKETEXT: ::c_uint = 4; pub const PTRACE_POKEDATA: ::c_uint = 5; pub const PTRACE_POKEUSER: ::c_uint = 6; pub const PTRACE_CONT: ::c_uint = 7; pub const PTRACE_KILL: ::c_uint = 8; pub const PTRACE_SINGLESTEP: ::c_uint = 9; pub const PTRACE_ATTACH: ::c_uint = 16; pub const PTRACE_SYSCALL: ::c_uint = 24; pub const PTRACE_SETOPTIONS: ::c_uint = 0x4200; pub const PTRACE_GETEVENTMSG: ::c_uint = 0x4201; pub const PTRACE_GETSIGINFO: ::c_uint = 0x4202; pub const PTRACE_SETSIGINFO: ::c_uint = 0x4203; pub const PTRACE_GETREGSET: ::c_uint = 0x4204; pub const PTRACE_SETREGSET: ::c_uint = 0x4205; pub const PTRACE_SEIZE: ::c_uint = 0x4206; pub const PTRACE_INTERRUPT: ::c_uint = 0x4207; pub const PTRACE_LISTEN: ::c_uint = 0x4208; pub const PTRACE_PEEKSIGINFO: ::c_uint = 0x4209; pub const PTRACE_GET_SYSCALL_INFO: ::c_uint = 0x420e; pub const PTRACE_SYSCALL_INFO_NONE: ::__u8 = 0; pub const PTRACE_SYSCALL_INFO_ENTRY: ::__u8 = 1; pub const PTRACE_SYSCALL_INFO_EXIT: ::__u8 = 2; pub const PTRACE_SYSCALL_INFO_SECCOMP: ::__u8 = 3; // linux/fs.h // Flags for preadv2/pwritev2 pub const RWF_HIPRI: ::c_int = 0x00000001; pub const RWF_DSYNC: ::c_int = 0x00000002; pub const RWF_SYNC: ::c_int = 0x00000004; pub const RWF_NOWAIT: ::c_int = 0x00000008; pub const RWF_APPEND: ::c_int = 0x00000010; // linux/rtnetlink.h pub const TCA_PAD: ::c_ushort = 9; pub const TCA_DUMP_INVISIBLE: ::c_ushort = 10; pub const TCA_CHAIN: ::c_ushort = 11; pub const TCA_HW_OFFLOAD: ::c_ushort = 12; pub const RTM_DELNETCONF: u16 = 81; pub const RTM_NEWSTATS: u16 = 92; pub const RTM_GETSTATS: u16 = 94; pub const RTM_NEWCACHEREPORT: u16 = 96; pub const RTM_F_LOOKUP_TABLE: ::c_uint = 0x1000; pub const RTM_F_FIB_MATCH: ::c_uint = 0x2000; pub const RTA_VIA: ::c_ushort = 18; pub const RTA_NEWDST: ::c_ushort = 19; pub const RTA_PREF: ::c_ushort = 20; pub const RTA_ENCAP_TYPE: ::c_ushort = 21; pub const RTA_ENCAP: ::c_ushort = 22; pub const RTA_EXPIRES: ::c_ushort = 23; pub const RTA_PAD: ::c_ushort = 24; pub const RTA_UID: ::c_ushort = 25; pub const RTA_TTL_PROPAGATE: ::c_ushort = 26; // linux/neighbor.h pub const NTF_EXT_LEARNED: u8 = 0x10; pub const NTF_OFFLOADED: u8 = 0x20; pub const NDA_MASTER: ::c_ushort = 9; pub const NDA_LINK_NETNSID: ::c_ushort = 10; pub const NDA_SRC_VNI: ::c_ushort = 11; // linux/personality.h pub const UNAME26: ::c_int = 0x0020000; pub const FDPIC_FUNCPTRS: ::c_int = 0x0080000; // linux/if_addr.h pub const IFA_FLAGS: ::c_ushort = 8; pub const IFA_F_MANAGETEMPADDR: u32 = 0x100; pub const IFA_F_NOPREFIXROUTE: u32 = 0x200; pub const IFA_F_MCAUTOJOIN: u32 = 0x400; pub const IFA_F_STABLE_PRIVACY: u32 = 0x800; pub const MAX_LINKS: ::c_int = 32; pub const GENL_UNS_ADMIN_PERM: ::c_int = 0x10; pub const GENL_ID_VFS_DQUOT: ::c_int = ::NLMSG_MIN_TYPE + 1; pub const GENL_ID_PMCRAID: ::c_int = ::NLMSG_MIN_TYPE + 2; // elf.h pub const NT_PRSTATUS: ::c_int = 1; pub const NT_PRFPREG: ::c_int = 2; pub const NT_FPREGSET: ::c_int = 2; pub const NT_PRPSINFO: ::c_int = 3; pub const NT_PRXREG: ::c_int = 4; pub const NT_TASKSTRUCT: ::c_int = 4; pub const NT_PLATFORM: ::c_int = 5; pub const NT_AUXV: ::c_int = 6; pub const NT_GWINDOWS: ::c_int = 7; pub const NT_ASRS: ::c_int = 8; pub const NT_PSTATUS: ::c_int = 10; pub const NT_PSINFO: ::c_int = 13; pub const NT_PRCRED: ::c_int = 14; pub const NT_UTSNAME: ::c_int = 15; pub const NT_LWPSTATUS: ::c_int = 16; pub const NT_LWPSINFO: ::c_int = 17; pub const NT_PRFPXREG: ::c_int = 20; pub const ELFOSABI_ARM_AEABI: u8 = 64; // linux/keyctl.h pub const KEYCTL_DH_COMPUTE: u32 = 23; pub const KEYCTL_PKEY_QUERY: u32 = 24; pub const KEYCTL_PKEY_ENCRYPT: u32 = 25; pub const KEYCTL_PKEY_DECRYPT: u32 = 26; pub const KEYCTL_PKEY_SIGN: u32 = 27; pub const KEYCTL_PKEY_VERIFY: u32 = 28; pub const KEYCTL_RESTRICT_KEYRING: u32 = 29; pub const KEYCTL_SUPPORTS_ENCRYPT: u32 = 0x01; pub const KEYCTL_SUPPORTS_DECRYPT: u32 = 0x02; pub const KEYCTL_SUPPORTS_SIGN: u32 = 0x04; pub const KEYCTL_SUPPORTS_VERIFY: u32 = 0x08; cfg_if! { if #[cfg(not(any(target_arch="mips", target_arch="mips64")))] { pub const KEYCTL_MOVE: u32 = 30; pub const KEYCTL_CAPABILITIES: u32 = 31; pub const KEYCTL_CAPS0_CAPABILITIES: u32 = 0x01; pub const KEYCTL_CAPS0_PERSISTENT_KEYRINGS: u32 = 0x02; pub const KEYCTL_CAPS0_DIFFIE_HELLMAN: u32 = 0x04; pub const KEYCTL_CAPS0_PUBLIC_KEY: u32 = 0x08; pub const KEYCTL_CAPS0_BIG_KEY: u32 = 0x10; pub const KEYCTL_CAPS0_INVALIDATE: u32 = 0x20; pub const KEYCTL_CAPS0_RESTRICT_KEYRING: u32 = 0x40; pub const KEYCTL_CAPS0_MOVE: u32 = 0x80; pub const KEYCTL_CAPS1_NS_KEYRING_NAME: u32 = 0x01; pub const KEYCTL_CAPS1_NS_KEY_TAG: u32 = 0x02; } } pub const M_MXFAST: ::c_int = 1; pub const M_NLBLKS: ::c_int = 2; pub const M_GRAIN: ::c_int = 3; pub const M_KEEP: ::c_int = 4; pub const M_TRIM_THRESHOLD: ::c_int = -1; pub const M_TOP_PAD: ::c_int = -2; pub const M_MMAP_THRESHOLD: ::c_int = -3; pub const M_MMAP_MAX: ::c_int = -4; pub const M_CHECK_ACTION: ::c_int = -5; pub const M_PERTURB: ::c_int = -6; pub const M_ARENA_TEST: ::c_int = -7; pub const M_ARENA_MAX: ::c_int = -8; pub const AT_STATX_SYNC_TYPE: ::c_int = 0x6000; pub const AT_STATX_SYNC_AS_STAT: ::c_int = 0x0000; pub const AT_STATX_FORCE_SYNC: ::c_int = 0x2000; pub const AT_STATX_DONT_SYNC: ::c_int = 0x4000; pub const STATX_TYPE: ::c_uint = 0x0001; pub const STATX_MODE: ::c_uint = 0x0002; pub const STATX_NLINK: ::c_uint = 0x0004; pub const STATX_UID: ::c_uint = 0x0008; pub const STATX_GID: ::c_uint = 0x0010; pub const STATX_ATIME: ::c_uint = 0x0020; pub const STATX_MTIME: ::c_uint = 0x0040; pub const STATX_CTIME: ::c_uint = 0x0080; pub const STATX_INO: ::c_uint = 0x0100; pub const STATX_SIZE: ::c_uint = 0x0200; pub const STATX_BLOCKS: ::c_uint = 0x0400; pub const STATX_BASIC_STATS: ::c_uint = 0x07ff; pub const STATX_BTIME: ::c_uint = 0x0800; pub const STATX_MNT_ID: ::c_uint = 0x1000; pub const STATX_DIOALIGN: ::c_uint = 0x2000; pub const STATX_ALL: ::c_uint = 0x0fff; pub const STATX__RESERVED: ::c_int = 0x80000000; pub const STATX_ATTR_COMPRESSED: ::c_int = 0x0004; pub const STATX_ATTR_IMMUTABLE: ::c_int = 0x0010; pub const STATX_ATTR_APPEND: ::c_int = 0x0020; pub const STATX_ATTR_NODUMP: ::c_int = 0x0040; pub const STATX_ATTR_ENCRYPTED: ::c_int = 0x0800; pub const STATX_ATTR_AUTOMOUNT: ::c_int = 0x1000; pub const STATX_ATTR_MOUNT_ROOT: ::c_int = 0x2000; pub const STATX_ATTR_VERITY: ::c_int = 0x00100000; pub const STATX_ATTR_DAX: ::c_int = 0x00200000; pub const SOMAXCONN: ::c_int = 4096; //sys/timex.h pub const ADJ_OFFSET: ::c_uint = 0x0001; pub const ADJ_FREQUENCY: ::c_uint = 0x0002; pub const ADJ_MAXERROR: ::c_uint = 0x0004; pub const ADJ_ESTERROR: ::c_uint = 0x0008; pub const ADJ_STATUS: ::c_uint = 0x0010; pub const ADJ_TIMECONST: ::c_uint = 0x0020; pub const ADJ_TAI: ::c_uint = 0x0080; pub const ADJ_SETOFFSET: ::c_uint = 0x0100; pub const ADJ_MICRO: ::c_uint = 0x1000; pub const ADJ_NANO: ::c_uint = 0x2000; pub const ADJ_TICK: ::c_uint = 0x4000; pub const ADJ_OFFSET_SINGLESHOT: ::c_uint = 0x8001; pub const ADJ_OFFSET_SS_READ: ::c_uint = 0xa001; pub const MOD_OFFSET: ::c_uint = ADJ_OFFSET; pub const MOD_FREQUENCY: ::c_uint = ADJ_FREQUENCY; pub const MOD_MAXERROR: ::c_uint = ADJ_MAXERROR; pub const MOD_ESTERROR: ::c_uint = ADJ_ESTERROR; pub const MOD_STATUS: ::c_uint = ADJ_STATUS; pub const MOD_TIMECONST: ::c_uint = ADJ_TIMECONST; pub const MOD_CLKB: ::c_uint = ADJ_TICK; pub const MOD_CLKA: ::c_uint = ADJ_OFFSET_SINGLESHOT; pub const MOD_TAI: ::c_uint = ADJ_TAI; pub const MOD_MICRO: ::c_uint = ADJ_MICRO; pub const MOD_NANO: ::c_uint = ADJ_NANO; pub const STA_PLL: ::c_int = 0x0001; pub const STA_PPSFREQ: ::c_int = 0x0002; pub const STA_PPSTIME: ::c_int = 0x0004; pub const STA_FLL: ::c_int = 0x0008; pub const STA_INS: ::c_int = 0x0010; pub const STA_DEL: ::c_int = 0x0020; pub const STA_UNSYNC: ::c_int = 0x0040; pub const STA_FREQHOLD: ::c_int = 0x0080; pub const STA_PPSSIGNAL: ::c_int = 0x0100; pub const STA_PPSJITTER: ::c_int = 0x0200; pub const STA_PPSWANDER: ::c_int = 0x0400; pub const STA_PPSERROR: ::c_int = 0x0800; pub const STA_CLOCKERR: ::c_int = 0x1000; pub const STA_NANO: ::c_int = 0x2000; pub const STA_MODE: ::c_int = 0x4000; pub const STA_CLK: ::c_int = 0x8000; pub const STA_RONLY: ::c_int = STA_PPSSIGNAL | STA_PPSJITTER | STA_PPSWANDER | STA_PPSERROR | STA_CLOCKERR | STA_NANO | STA_MODE | STA_CLK; pub const NTP_API: ::c_int = 4; pub const TIME_OK: ::c_int = 0; pub const TIME_INS: ::c_int = 1; pub const TIME_DEL: ::c_int = 2; pub const TIME_OOP: ::c_int = 3; pub const TIME_WAIT: ::c_int = 4; pub const TIME_ERROR: ::c_int = 5; pub const TIME_BAD: ::c_int = TIME_ERROR; pub const MAXTC: ::c_long = 6; cfg_if! { if #[cfg(any( target_arch = "arm", target_arch = "x86", target_arch = "x86_64", target_arch = "s390x", target_arch = "riscv64", target_arch = "riscv32" ))] { pub const PTHREAD_STACK_MIN: ::size_t = 16384; } else if #[cfg(any( target_arch = "sparc", target_arch = "sparc64" ))] { pub const PTHREAD_STACK_MIN: ::size_t = 0x6000; } else { pub const PTHREAD_STACK_MIN: ::size_t = 131072; } } pub const PTHREAD_MUTEX_ADAPTIVE_NP: ::c_int = 3; pub const REG_STARTEND: ::c_int = 4; pub const REG_EEND: ::c_int = 14; pub const REG_ESIZE: ::c_int = 15; pub const REG_ERPAREN: ::c_int = 16; extern "C" { pub fn fgetspent_r( fp: *mut ::FILE, spbuf: *mut ::spwd, buf: *mut ::c_char, buflen: ::size_t, spbufp: *mut *mut ::spwd, ) -> ::c_int; pub fn sgetspent_r( s: *const ::c_char, spbuf: *mut ::spwd, buf: *mut ::c_char, buflen: ::size_t, spbufp: *mut *mut ::spwd, ) -> ::c_int; pub fn getspent_r( spbuf: *mut ::spwd, buf: *mut ::c_char, buflen: ::size_t, spbufp: *mut *mut ::spwd, ) -> ::c_int; pub fn qsort_r( base: *mut ::c_void, num: ::size_t, size: ::size_t, compar: ::Option< unsafe extern "C" fn(*const ::c_void, *const ::c_void, *mut ::c_void) -> ::c_int, >, arg: *mut ::c_void, ); pub fn sendmmsg( sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint, flags: ::c_int, ) -> ::c_int; pub fn recvmmsg( sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint, flags: ::c_int, timeout: *mut ::timespec, ) -> ::c_int; pub fn getrlimit64(resource: ::__rlimit_resource_t, rlim: *mut ::rlimit64) -> ::c_int; pub fn setrlimit64(resource: ::__rlimit_resource_t, rlim: *const ::rlimit64) -> ::c_int; pub fn getrlimit(resource: ::__rlimit_resource_t, rlim: *mut ::rlimit) -> ::c_int; pub fn setrlimit(resource: ::__rlimit_resource_t, rlim: *const ::rlimit) -> ::c_int; pub fn prlimit( pid: ::pid_t, resource: ::__rlimit_resource_t, new_limit: *const ::rlimit, old_limit: *mut ::rlimit, ) -> ::c_int; pub fn prlimit64( pid: ::pid_t, resource: ::__rlimit_resource_t, new_limit: *const ::rlimit64, old_limit: *mut ::rlimit64, ) -> ::c_int; pub fn utmpname(file: *const ::c_char) -> ::c_int; pub fn utmpxname(file: *const ::c_char) -> ::c_int; pub fn getutxent() -> *mut utmpx; pub fn getutxid(ut: *const utmpx) -> *mut utmpx; pub fn getutxline(ut: *const utmpx) -> *mut utmpx; pub fn pututxline(ut: *const utmpx) -> *mut utmpx; pub fn setutxent(); pub fn endutxent(); pub fn getpt() -> ::c_int; pub fn mallopt(param: ::c_int, value: ::c_int) -> ::c_int; pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::timezone) -> ::c_int; pub fn statx( dirfd: ::c_int, pathname: *const c_char, flags: ::c_int, mask: ::c_uint, statxbuf: *mut statx, ) -> ::c_int; pub fn getentropy(buf: *mut ::c_void, buflen: ::size_t) -> ::c_int; pub fn getrandom(buf: *mut ::c_void, buflen: ::size_t, flags: ::c_uint) -> ::ssize_t; pub fn getauxval(type_: ::c_ulong) -> ::c_ulong; pub fn adjtimex(buf: *mut timex) -> ::c_int; pub fn ntp_adjtime(buf: *mut timex) -> ::c_int; #[link_name = "ntp_gettimex"] pub fn ntp_gettime(buf: *mut ntptimeval) -> ::c_int; pub fn clock_adjtime(clk_id: ::clockid_t, buf: *mut ::timex) -> ::c_int; pub fn fanotify_mark( fd: ::c_int, flags: ::c_uint, mask: u64, dirfd: ::c_int, path: *const ::c_char, ) -> ::c_int; pub fn preadv2( fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t, flags: ::c_int, ) -> ::ssize_t; pub fn pwritev2( fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t, flags: ::c_int, ) -> ::ssize_t; pub fn preadv64v2( fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off64_t, flags: ::c_int, ) -> ::ssize_t; pub fn pwritev64v2( fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off64_t, flags: ::c_int, ) -> ::ssize_t; pub fn renameat2( olddirfd: ::c_int, oldpath: *const ::c_char, newdirfd: ::c_int, newpath: *const ::c_char, flags: ::c_uint, ) -> ::c_int; // Added in `glibc` 2.25 pub fn explicit_bzero(s: *mut ::c_void, len: ::size_t); // Added in `glibc` 2.29 pub fn reallocarray(ptr: *mut ::c_void, nmemb: ::size_t, size: ::size_t) -> *mut ::c_void; pub fn ctermid(s: *mut ::c_char) -> *mut ::c_char; } extern "C" { pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int; pub fn backtrace(buf: *mut *mut ::c_void, sz: ::c_int) -> ::c_int; pub fn glob64( pattern: *const ::c_char, flags: ::c_int, errfunc: ::Option ::c_int>, pglob: *mut glob64_t, ) -> ::c_int; pub fn globfree64(pglob: *mut glob64_t); pub fn ptrace(request: ::c_uint, ...) -> ::c_long; pub fn pthread_attr_getaffinity_np( attr: *const ::pthread_attr_t, cpusetsize: ::size_t, cpuset: *mut ::cpu_set_t, ) -> ::c_int; pub fn pthread_attr_setaffinity_np( attr: *mut ::pthread_attr_t, cpusetsize: ::size_t, cpuset: *const ::cpu_set_t, ) -> ::c_int; pub fn getpriority(which: ::__priority_which_t, who: ::id_t) -> ::c_int; pub fn setpriority(which: ::__priority_which_t, who: ::id_t, prio: ::c_int) -> ::c_int; pub fn pthread_rwlockattr_getkind_np( attr: *const ::pthread_rwlockattr_t, val: *mut ::c_int, ) -> ::c_int; pub fn pthread_rwlockattr_setkind_np( attr: *mut ::pthread_rwlockattr_t, val: ::c_int, ) -> ::c_int; pub fn pthread_sigqueue(thread: ::pthread_t, sig: ::c_int, value: ::sigval) -> ::c_int; pub fn mallinfo() -> ::mallinfo; pub fn mallinfo2() -> ::mallinfo2; pub fn malloc_info(options: ::c_int, stream: *mut ::FILE) -> ::c_int; pub fn malloc_usable_size(ptr: *mut ::c_void) -> ::size_t; pub fn getpwent_r( pwd: *mut ::passwd, buf: *mut ::c_char, buflen: ::size_t, result: *mut *mut ::passwd, ) -> ::c_int; pub fn getgrent_r( grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, result: *mut *mut ::group, ) -> ::c_int; pub fn fgetpwent_r( stream: *mut ::FILE, pwd: *mut ::passwd, buf: *mut ::c_char, buflen: ::size_t, result: *mut *mut ::passwd, ) -> ::c_int; pub fn fgetgrent_r( stream: *mut ::FILE, grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, result: *mut *mut ::group, ) -> ::c_int; pub fn sethostid(hostid: ::c_long) -> ::c_int; pub fn memfd_create(name: *const ::c_char, flags: ::c_uint) -> ::c_int; pub fn mlock2(addr: *const ::c_void, len: ::size_t, flags: ::c_uint) -> ::c_int; pub fn euidaccess(pathname: *const ::c_char, mode: ::c_int) -> ::c_int; pub fn eaccess(pathname: *const ::c_char, mode: ::c_int) -> ::c_int; pub fn asctime_r(tm: *const ::tm, buf: *mut ::c_char) -> *mut ::c_char; pub fn ctime_r(timep: *const time_t, buf: *mut ::c_char) -> *mut ::c_char; pub fn strftime( s: *mut ::c_char, max: ::size_t, format: *const ::c_char, tm: *const ::tm, ) -> ::size_t; pub fn strptime(s: *const ::c_char, format: *const ::c_char, tm: *mut ::tm) -> *mut ::c_char; pub fn dirname(path: *mut ::c_char) -> *mut ::c_char; /// POSIX version of `basename(3)`, defined in `libgen.h`. #[link_name = "__xpg_basename"] pub fn posix_basename(path: *mut ::c_char) -> *mut ::c_char; /// GNU version of `basename(3)`, defined in `string.h`. #[link_name = "basename"] pub fn gnu_basename(path: *const ::c_char) -> *mut ::c_char; } extern "C" { pub fn dlmopen(lmid: Lmid_t, filename: *const ::c_char, flag: ::c_int) -> *mut ::c_void; pub fn dlinfo(handle: *mut ::c_void, request: ::c_int, info: *mut ::c_void) -> ::c_int; pub fn dladdr1( addr: *const ::c_void, info: *mut ::Dl_info, extra_info: *mut *mut ::c_void, flags: ::c_int, ) -> ::c_int; pub fn malloc_trim(__pad: ::size_t) -> ::c_int; } extern "C" { pub fn gnu_get_libc_release() -> *const ::c_char; pub fn gnu_get_libc_version() -> *const ::c_char; } // posix/spawn.h extern "C" { // Added in `glibc` 2.29 pub fn posix_spawn_file_actions_addchdir_np( actions: *mut ::posix_spawn_file_actions_t, path: *const ::c_char, ) -> ::c_int; // Added in `glibc` 2.29 pub fn posix_spawn_file_actions_addfchdir_np( actions: *mut ::posix_spawn_file_actions_t, fd: ::c_int, ) -> ::c_int; // Added in `glibc` 2.34 pub fn posix_spawn_file_actions_addclosefrom_np( actions: *mut ::posix_spawn_file_actions_t, from: ::c_int, ) -> ::c_int; // Added in `glibc` 2.35 pub fn posix_spawn_file_actions_addtcsetpgrp_np( actions: *mut ::posix_spawn_file_actions_t, tcfd: ::c_int, ) -> ::c_int; } cfg_if! { if #[cfg(any(target_arch = "x86", target_arch = "arm", target_arch = "m68k", target_arch = "mips", target_arch = "powerpc", target_arch = "sparc", target_arch = "riscv32"))] { mod b32; pub use self::b32::*; } else if #[cfg(any(target_arch = "x86_64", target_arch = "aarch64", target_arch = "powerpc64", target_arch = "mips64", target_arch = "s390x", target_arch = "sparc64", target_arch = "riscv64", target_arch = "loongarch64"))] { mod b64; pub use self::b64::*; } else { // Unknown target_arch } } cfg_if! { if #[cfg(libc_align)] { mod align; pub use self::align::*; } else { mod no_align; pub use self::no_align::*; } }