diff options
Diffstat (limited to 'vendor/libc/src/unix/redox/mod.rs')
| -rw-r--r-- | vendor/libc/src/unix/redox/mod.rs | 1416 |
1 files changed, 1416 insertions, 0 deletions
diff --git a/vendor/libc/src/unix/redox/mod.rs b/vendor/libc/src/unix/redox/mod.rs new file mode 100644 index 0000000..19315c3 --- /dev/null +++ b/vendor/libc/src/unix/redox/mod.rs @@ -0,0 +1,1416 @@ +pub type c_char = i8; +pub type wchar_t = i32; + +cfg_if! { + if #[cfg(target_pointer_width = "32")] { + pub type c_long = i32; + pub type c_ulong = u32; + } +} + +cfg_if! { + if #[cfg(target_pointer_width = "64")] { + pub type c_long = i64; + pub type c_ulong = u64; + } +} + +pub type blkcnt_t = ::c_ulong; +pub type blksize_t = ::c_long; +pub type clock_t = ::c_long; +pub type clockid_t = ::c_int; +pub type dev_t = ::c_long; +pub type fsblkcnt_t = ::c_ulong; +pub type fsfilcnt_t = ::c_ulong; +pub type ino_t = ::c_ulong; +pub type mode_t = ::c_int; +pub type nfds_t = ::c_ulong; +pub type nlink_t = ::c_ulong; +pub type off_t = ::c_longlong; +pub type pthread_t = *mut ::c_void; +// Must be usize due to library/std/sys_common/thread_local.rs, +// should technically be *mut ::c_void +pub type pthread_key_t = usize; +pub type rlim_t = ::c_ulonglong; +pub type sa_family_t = u16; +pub type sem_t = *mut ::c_void; +pub type sigset_t = ::c_ulonglong; +pub type socklen_t = u32; +pub type speed_t = u32; +pub type suseconds_t = ::c_int; +pub type tcflag_t = u32; +pub type time_t = ::c_longlong; +pub type id_t = ::c_uint; +pub type pid_t = usize; +pub type uid_t = u32; +pub type gid_t = u32; + +#[cfg_attr(feature = "extra_traits", derive(Debug))] +pub enum timezone {} +impl ::Copy for timezone {} +impl ::Clone for timezone { + fn clone(&self) -> timezone { + *self + } +} + +s_no_extra_traits! { + #[repr(C)] + pub struct utsname { + pub sysname: [::c_char; UTSLENGTH], + pub nodename: [::c_char; UTSLENGTH], + pub release: [::c_char; UTSLENGTH], + pub version: [::c_char; UTSLENGTH], + pub machine: [::c_char; UTSLENGTH], + pub domainname: [::c_char; UTSLENGTH], + } + + pub struct dirent { + pub d_ino: ::ino_t, + pub d_off: ::off_t, + pub d_reclen: ::c_ushort, + pub d_type: ::c_uchar, + pub d_name: [::c_char; 256], + } + + pub struct sockaddr_un { + pub sun_family: ::sa_family_t, + pub sun_path: [::c_char; 108] + } + + pub struct sockaddr_storage { + pub ss_family: ::sa_family_t, + __ss_padding: [ + u8; + 128 - + ::core::mem::size_of::<sa_family_t>() - + ::core::mem::size_of::<c_ulong>() + ], + __ss_align: ::c_ulong, + } +} + +s! { + pub struct addrinfo { + pub ai_flags: ::c_int, + pub ai_family: ::c_int, + pub ai_socktype: ::c_int, + pub ai_protocol: ::c_int, + pub ai_addrlen: ::size_t, + pub ai_canonname: *mut ::c_char, + pub ai_addr: *mut ::sockaddr, + pub ai_next: *mut ::addrinfo, + } + + pub struct Dl_info { + pub dli_fname: *const ::c_char, + pub dli_fbase: *mut ::c_void, + pub dli_sname: *const ::c_char, + pub dli_saddr: *mut ::c_void, + } + + pub struct epoll_event { + pub events: u32, + pub u64: u64, + pub _pad: u64, + } + + pub struct fd_set { + fds_bits: [::c_ulong; ::FD_SETSIZE / ULONG_SIZE], + } + + pub struct in_addr { + pub s_addr: ::in_addr_t, + } + + pub struct ip_mreq { + pub imr_multiaddr: ::in_addr, + pub imr_interface: ::in_addr, + } + + pub struct lconv { + pub currency_symbol: *const ::c_char, + pub decimal_point: *const ::c_char, + pub frac_digits: ::c_char, + pub grouping: *const ::c_char, + pub int_curr_symbol: *const ::c_char, + pub int_frac_digits: ::c_char, + pub mon_decimal_point: *const ::c_char, + pub mon_grouping: *const ::c_char, + pub mon_thousands_sep: *const ::c_char, + pub negative_sign: *const ::c_char, + pub n_cs_precedes: ::c_char, + pub n_sep_by_space: ::c_char, + pub n_sign_posn: ::c_char, + pub positive_sign: *const ::c_char, + pub p_cs_precedes: ::c_char, + pub p_sep_by_space: ::c_char, + pub p_sign_posn: ::c_char, + pub thousands_sep: *const ::c_char, + } + + pub struct passwd { + pub pw_name: *mut ::c_char, + pub pw_passwd: *mut ::c_char, + pub pw_uid: ::uid_t, + pub pw_gid: ::gid_t, + pub pw_gecos: *mut ::c_char, + pub pw_dir: *mut ::c_char, + pub pw_shell: *mut ::c_char, + } + + pub struct sigaction { + pub sa_sigaction: ::sighandler_t, + pub sa_flags: ::c_ulong, + pub sa_restorer: ::Option<extern fn()>, + pub sa_mask: ::sigset_t, + } + + pub struct siginfo_t { + pub si_signo: ::c_int, + pub si_errno: ::c_int, + pub si_code: ::c_int, + _pad: [::c_int; 29], + _align: [usize; 0], + } + + pub struct sockaddr { + pub sa_family: ::sa_family_t, + pub sa_data: [::c_char; 14], + } + + pub struct sockaddr_in { + pub sin_family: ::sa_family_t, + pub sin_port: ::in_port_t, + pub sin_addr: ::in_addr, + pub sin_zero: [::c_char; 8], + } + + pub struct sockaddr_in6 { + pub sin6_family: ::sa_family_t, + pub sin6_port: ::in_port_t, + pub sin6_flowinfo: u32, + pub sin6_addr: ::in6_addr, + pub sin6_scope_id: u32, + } + + pub struct stat { + pub st_dev: ::dev_t, + pub st_ino: ::ino_t, + pub st_nlink: ::nlink_t, + pub st_mode: ::mode_t, + pub st_uid: ::uid_t, + pub st_gid: ::gid_t, + pub st_rdev: ::dev_t, + pub st_size: ::off_t, + pub st_blksize: ::blksize_t, + pub st_blocks: ::blkcnt_t, + pub st_atime: ::time_t, + pub st_atime_nsec: ::c_long, + pub st_mtime: ::time_t, + pub st_mtime_nsec: ::c_long, + pub st_ctime: ::time_t, + pub st_ctime_nsec: ::c_long, + _pad: [::c_char; 24], + } + + pub struct statvfs { + pub f_bsize: ::c_ulong, + pub f_frsize: ::c_ulong, + pub f_blocks: ::fsblkcnt_t, + pub f_bfree: ::fsblkcnt_t, + pub f_bavail: ::fsblkcnt_t, + pub f_files: ::fsfilcnt_t, + pub f_ffree: ::fsfilcnt_t, + pub f_favail: ::fsfilcnt_t, + pub f_fsid: ::c_ulong, + pub f_flag: ::c_ulong, + pub f_namemax: ::c_ulong, + } + + 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], + pub c_ispeed: ::speed_t, + pub c_ospeed: ::speed_t, + } + + 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: *const ::c_char, + } + + pub struct ucred { + pub pid: pid_t, + pub uid: uid_t, + pub gid: gid_t, + } + + #[cfg_attr(target_pointer_width = "32", repr(C, align(4)))] + #[cfg_attr(target_pointer_width = "64", repr(C, align(8)))] + pub struct pthread_attr_t { + bytes: [u8; _PTHREAD_ATTR_SIZE], + } + #[repr(C)] + #[repr(align(4))] + pub struct pthread_barrier_t { + bytes: [u8; _PTHREAD_BARRIER_SIZE], + } + #[repr(C)] + #[repr(align(4))] + pub struct pthread_barrierattr_t { + bytes: [u8; _PTHREAD_BARRIERATTR_SIZE], + } + #[repr(C)] + #[repr(align(4))] + pub struct pthread_mutex_t { + bytes: [u8; _PTHREAD_MUTEX_SIZE], + } + #[repr(C)] + #[repr(align(4))] + pub struct pthread_rwlock_t { + bytes: [u8; _PTHREAD_RWLOCK_SIZE], + } + #[repr(C)] + #[repr(align(4))] + pub struct pthread_mutexattr_t { + bytes: [u8; _PTHREAD_MUTEXATTR_SIZE], + } + #[repr(C)] + #[repr(align(1))] + pub struct pthread_rwlockattr_t { + bytes: [u8; _PTHREAD_RWLOCKATTR_SIZE], + } + #[repr(C)] + #[repr(align(4))] + pub struct pthread_cond_t { + bytes: [u8; _PTHREAD_COND_SIZE], + } + #[repr(C)] + #[repr(align(4))] + pub struct pthread_condattr_t { + bytes: [u8; _PTHREAD_CONDATTR_SIZE], + } + #[repr(C)] + #[repr(align(4))] + pub struct pthread_once_t { + bytes: [u8; _PTHREAD_ONCE_SIZE], + } + #[repr(C)] + #[repr(align(4))] + pub struct pthread_spinlock_t { + bytes: [u8; _PTHREAD_SPINLOCK_SIZE], + } +} +const _PTHREAD_ATTR_SIZE: usize = 32; +const _PTHREAD_RWLOCKATTR_SIZE: usize = 1; +const _PTHREAD_RWLOCK_SIZE: usize = 4; +const _PTHREAD_BARRIER_SIZE: usize = 24; +const _PTHREAD_BARRIERATTR_SIZE: usize = 4; +const _PTHREAD_CONDATTR_SIZE: usize = 8; +const _PTHREAD_COND_SIZE: usize = 8; +const _PTHREAD_MUTEX_SIZE: usize = 12; +const _PTHREAD_MUTEXATTR_SIZE: usize = 20; +const _PTHREAD_ONCE_SIZE: usize = 4; +const _PTHREAD_SPINLOCK_SIZE: usize = 4; + +pub const UTSLENGTH: usize = 65; + +// intentionally not public, only used for fd_set +cfg_if! { + if #[cfg(target_pointer_width = "32")] { + const ULONG_SIZE: usize = 32; + } else if #[cfg(target_pointer_width = "64")] { + const ULONG_SIZE: usize = 64; + } else { + // Unknown target_pointer_width + } +} + +// limits.h +pub const PATH_MAX: ::c_int = 4096; + +// fcntl.h +pub const F_GETLK: ::c_int = 5; +pub const F_SETLK: ::c_int = 6; +pub const F_SETLKW: ::c_int = 7; +pub const F_ULOCK: ::c_int = 0; +pub const F_LOCK: ::c_int = 1; +pub const F_TLOCK: ::c_int = 2; +pub const F_TEST: ::c_int = 3; + +// FIXME: relibc { +pub const RTLD_DEFAULT: *mut ::c_void = 0i64 as *mut ::c_void; +// } + +// dlfcn.h +pub const RTLD_LAZY: ::c_int = 0x0001; +pub const RTLD_NOW: ::c_int = 0x0002; +pub const RTLD_GLOBAL: ::c_int = 0x0100; +pub const RTLD_LOCAL: ::c_int = 0x0000; + +// errno.h +pub const EPERM: ::c_int = 1; /* Operation not permitted */ +pub const ENOENT: ::c_int = 2; /* No such file or directory */ +pub const ESRCH: ::c_int = 3; /* No such process */ +pub const EINTR: ::c_int = 4; /* Interrupted system call */ +pub const EIO: ::c_int = 5; /* I/O error */ +pub const ENXIO: ::c_int = 6; /* No such device or address */ +pub const E2BIG: ::c_int = 7; /* Argument list too long */ +pub const ENOEXEC: ::c_int = 8; /* Exec format error */ +pub const EBADF: ::c_int = 9; /* Bad file number */ +pub const ECHILD: ::c_int = 10; /* No child processes */ +pub const EAGAIN: ::c_int = 11; /* Try again */ +pub const ENOMEM: ::c_int = 12; /* Out of memory */ +pub const EACCES: ::c_int = 13; /* Permission denied */ +pub const EFAULT: ::c_int = 14; /* Bad address */ +pub const ENOTBLK: ::c_int = 15; /* Block device required */ +pub const EBUSY: ::c_int = 16; /* Device or resource busy */ +pub const EEXIST: ::c_int = 17; /* File exists */ +pub const EXDEV: ::c_int = 18; /* Cross-device link */ +pub const ENODEV: ::c_int = 19; /* No such device */ +pub const ENOTDIR: ::c_int = 20; /* Not a directory */ +pub const EISDIR: ::c_int = 21; /* Is a directory */ +pub const EINVAL: ::c_int = 22; /* Invalid argument */ +pub const ENFILE: ::c_int = 23; /* File table overflow */ +pub const EMFILE: ::c_int = 24; /* Too many open files */ +pub const ENOTTY: ::c_int = 25; /* Not a typewriter */ +pub const ETXTBSY: ::c_int = 26; /* Text file busy */ +pub const EFBIG: ::c_int = 27; /* File too large */ +pub const ENOSPC: ::c_int = 28; /* No space left on device */ +pub const ESPIPE: ::c_int = 29; /* Illegal seek */ +pub const EROFS: ::c_int = 30; /* Read-only file system */ +pub const EMLINK: ::c_int = 31; /* Too many links */ +pub const EPIPE: ::c_int = 32; /* Broken pipe */ +pub const EDOM: ::c_int = 33; /* Math argument out of domain of func */ +pub const ERANGE: ::c_int = 34; /* Math result not representable */ +pub const EDEADLK: ::c_int = 35; /* Resource deadlock would occur */ +pub const ENAMETOOLONG: ::c_int = 36; /* File name too long */ +pub const ENOLCK: ::c_int = 37; /* No record locks available */ +pub const ENOSYS: ::c_int = 38; /* Function not implemented */ +pub const ENOTEMPTY: ::c_int = 39; /* Directory not empty */ +pub const ELOOP: ::c_int = 40; /* Too many symbolic links encountered */ +pub const EWOULDBLOCK: ::c_int = 41; /* Operation would block */ +pub const ENOMSG: ::c_int = 42; /* No message of desired type */ +pub const EIDRM: ::c_int = 43; /* Identifier removed */ +pub const ECHRNG: ::c_int = 44; /* Channel number out of range */ +pub const EL2NSYNC: ::c_int = 45; /* Level 2 not synchronized */ +pub const EL3HLT: ::c_int = 46; /* Level 3 halted */ +pub const EL3RST: ::c_int = 47; /* Level 3 reset */ +pub const ELNRNG: ::c_int = 48; /* Link number out of range */ +pub const EUNATCH: ::c_int = 49; /* Protocol driver not attached */ +pub const ENOCSI: ::c_int = 50; /* No CSI structure available */ +pub const EL2HLT: ::c_int = 51; /* Level 2 halted */ +pub const EBADE: ::c_int = 52; /* Invalid exchange */ +pub const EBADR: ::c_int = 53; /* Invalid request descriptor */ +pub const EXFULL: ::c_int = 54; /* Exchange full */ +pub const ENOANO: ::c_int = 55; /* No anode */ +pub const EBADRQC: ::c_int = 56; /* Invalid request code */ +pub const EBADSLT: ::c_int = 57; /* Invalid slot */ +pub const EDEADLOCK: ::c_int = 58; /* Resource deadlock would occur */ +pub const EBFONT: ::c_int = 59; /* Bad font file format */ +pub const ENOSTR: ::c_int = 60; /* Device not a stream */ +pub const ENODATA: ::c_int = 61; /* No data available */ +pub const ETIME: ::c_int = 62; /* Timer expired */ +pub const ENOSR: ::c_int = 63; /* Out of streams resources */ +pub const ENONET: ::c_int = 64; /* Machine is not on the network */ +pub const ENOPKG: ::c_int = 65; /* Package not installed */ +pub const EREMOTE: ::c_int = 66; /* Object is remote */ +pub const ENOLINK: ::c_int = 67; /* Link has been severed */ +pub const EADV: ::c_int = 68; /* Advertise error */ +pub const ESRMNT: ::c_int = 69; /* Srmount error */ +pub const ECOMM: ::c_int = 70; /* Communication error on send */ +pub const EPROTO: ::c_int = 71; /* Protocol error */ +pub const EMULTIHOP: ::c_int = 72; /* Multihop attempted */ +pub const EDOTDOT: ::c_int = 73; /* RFS specific error */ +pub const EBADMSG: ::c_int = 74; /* Not a data message */ +pub const EOVERFLOW: ::c_int = 75; /* Value too large for defined data type */ +pub const ENOTUNIQ: ::c_int = 76; /* Name not unique on network */ +pub const EBADFD: ::c_int = 77; /* File descriptor in bad state */ +pub const EREMCHG: ::c_int = 78; /* Remote address changed */ +pub const ELIBACC: ::c_int = 79; /* Can not access a needed shared library */ +pub const ELIBBAD: ::c_int = 80; /* Accessing a corrupted shared library */ +pub const ELIBSCN: ::c_int = 81; /* .lib section in a.out corrupted */ +/* Attempting to link in too many shared libraries */ +pub const ELIBMAX: ::c_int = 82; +pub const ELIBEXEC: ::c_int = 83; /* Cannot exec a shared library directly */ +pub const EILSEQ: ::c_int = 84; /* Illegal byte sequence */ +/* Interrupted system call should be restarted */ +pub const ERESTART: ::c_int = 85; +pub const ESTRPIPE: ::c_int = 86; /* Streams pipe error */ +pub const EUSERS: ::c_int = 87; /* Too many users */ +pub const ENOTSOCK: ::c_int = 88; /* Socket operation on non-socket */ +pub const EDESTADDRREQ: ::c_int = 89; /* Destination address required */ +pub const EMSGSIZE: ::c_int = 90; /* Message too long */ +pub const EPROTOTYPE: ::c_int = 91; /* Protocol wrong type for socket */ +pub const ENOPROTOOPT: ::c_int = 92; /* Protocol not available */ +pub const EPROTONOSUPPORT: ::c_int = 93; /* Protocol not supported */ +pub const ESOCKTNOSUPPORT: ::c_int = 94; /* Socket type not supported */ +/* Operation not supported on transport endpoint */ +pub const EOPNOTSUPP: ::c_int = 95; +pub const ENOTSUP: ::c_int = EOPNOTSUPP; +pub const EPFNOSUPPORT: ::c_int = 96; /* Protocol family not supported */ +/* Address family not supported by protocol */ +pub const EAFNOSUPPORT: ::c_int = 97; +pub const EADDRINUSE: ::c_int = 98; /* Address already in use */ +pub const EADDRNOTAVAIL: ::c_int = 99; /* Cannot assign requested address */ +pub const ENETDOWN: ::c_int = 100; /* Network is down */ +pub const ENETUNREACH: ::c_int = 101; /* Network is unreachable */ +/* Network dropped connection because of reset */ +pub const ENETRESET: ::c_int = 102; +pub const ECONNABORTED: ::c_int = 103; /* Software caused connection abort */ +pub const ECONNRESET: ::c_int = 104; /* Connection reset by peer */ +pub const ENOBUFS: ::c_int = 105; /* No buffer space available */ +pub const EISCONN: ::c_int = 106; /* Transport endpoint is already connected */ +pub const ENOTCONN: ::c_int = 107; /* Transport endpoint is not connected */ +/* Cannot send after transport endpoint shutdown */ +pub const ESHUTDOWN: ::c_int = 108; +pub const ETOOMANYREFS: ::c_int = 109; /* Too many references: cannot splice */ +pub const ETIMEDOUT: ::c_int = 110; /* Connection timed out */ +pub const ECONNREFUSED: ::c_int = 111; /* Connection refused */ +pub const EHOSTDOWN: ::c_int = 112; /* Host is down */ +pub const EHOSTUNREACH: ::c_int = 113; /* No route to host */ +pub const EALREADY: ::c_int = 114; /* Operation already in progress */ +pub const EINPROGRESS: ::c_int = 115; /* Operation now in progress */ +pub const ESTALE: ::c_int = 116; /* Stale NFS file handle */ +pub const EUCLEAN: ::c_int = 117; /* Structure needs cleaning */ +pub const ENOTNAM: ::c_int = 118; /* Not a XENIX named type file */ +pub const ENAVAIL: ::c_int = 119; /* No XENIX semaphores available */ +pub const EISNAM: ::c_int = 120; /* Is a named type file */ +pub const EREMOTEIO: ::c_int = 121; /* Remote I/O error */ +pub const EDQUOT: ::c_int = 122; /* Quota exceeded */ +pub const ENOMEDIUM: ::c_int = 123; /* No medium found */ +pub const EMEDIUMTYPE: ::c_int = 124; /* Wrong medium type */ +pub const ECANCELED: ::c_int = 125; /* Operation Canceled */ +pub const ENOKEY: ::c_int = 126; /* Required key not available */ +pub const EKEYEXPIRED: ::c_int = 127; /* Key has expired */ +pub const EKEYREVOKED: ::c_int = 128; /* Key has been revoked */ +pub const EKEYREJECTED: ::c_int = 129; /* Key was rejected by service */ +pub const EOWNERDEAD: ::c_int = 130; /* Owner died */ +pub const ENOTRECOVERABLE: ::c_int = 131; /* State not recoverable */ + +// fcntl.h +pub const F_DUPFD: ::c_int = 0; +pub const F_GETFD: ::c_int = 1; +pub const F_SETFD: ::c_int = 2; +pub const F_GETFL: ::c_int = 3; +pub const F_SETFL: ::c_int = 4; +// FIXME: relibc { +pub const F_DUPFD_CLOEXEC: ::c_int = ::F_DUPFD; +// } +pub const FD_CLOEXEC: ::c_int = 0x0100_0000; +pub const O_RDONLY: ::c_int = 0x0001_0000; +pub const O_WRONLY: ::c_int = 0x0002_0000; +pub const O_RDWR: ::c_int = 0x0003_0000; +pub const O_ACCMODE: ::c_int = 0x0003_0000; +pub const O_NONBLOCK: ::c_int = 0x0004_0000; +pub const O_APPEND: ::c_int = 0x0008_0000; +pub const O_SHLOCK: ::c_int = 0x0010_0000; +pub const O_EXLOCK: ::c_int = 0x0020_0000; +pub const O_ASYNC: ::c_int = 0x0040_0000; +pub const O_FSYNC: ::c_int = 0x0080_0000; +pub const O_CLOEXEC: ::c_int = 0x0100_0000; +pub const O_CREAT: ::c_int = 0x0200_0000; +pub const O_TRUNC: ::c_int = 0x0400_0000; +pub const O_EXCL: ::c_int = 0x0800_0000; +pub const O_DIRECTORY: ::c_int = 0x1000_0000; +pub const O_PATH: ::c_int = 0x2000_0000; +pub const O_SYMLINK: ::c_int = 0x4000_0000; +// Negative to allow it to be used as int +// FIXME: Fix negative values missing from includes +pub const O_NOFOLLOW: ::c_int = -0x8000_0000; + +// locale.h +pub const LC_ALL: ::c_int = 0; +pub const LC_COLLATE: ::c_int = 1; +pub const LC_CTYPE: ::c_int = 2; +pub const LC_MESSAGES: ::c_int = 3; +pub const LC_MONETARY: ::c_int = 4; +pub const LC_NUMERIC: ::c_int = 5; +pub const LC_TIME: ::c_int = 6; + +// netdb.h +pub const AI_PASSIVE: ::c_int = 0x0001; +pub const AI_CANONNAME: ::c_int = 0x0002; +pub const AI_NUMERICHOST: ::c_int = 0x0004; +pub const AI_V4MAPPED: ::c_int = 0x0008; +pub const AI_ALL: ::c_int = 0x0010; +pub const AI_ADDRCONFIG: ::c_int = 0x0020; +pub const AI_NUMERICSERV: ::c_int = 0x0400; +pub const EAI_BADFLAGS: ::c_int = -1; +pub const EAI_NONAME: ::c_int = -2; +pub const EAI_AGAIN: ::c_int = -3; +pub const EAI_FAIL: ::c_int = -4; +pub const EAI_NODATA: ::c_int = -5; +pub const EAI_FAMILY: ::c_int = -6; +pub const EAI_SOCKTYPE: ::c_int = -7; +pub const EAI_SERVICE: ::c_int = -8; +pub const EAI_ADDRFAMILY: ::c_int = -9; +pub const EAI_MEMORY: ::c_int = -10; +pub const EAI_SYSTEM: ::c_int = -11; +pub const EAI_OVERFLOW: ::c_int = -12; +pub const NI_MAXHOST: ::c_int = 1025; +pub const NI_MAXSERV: ::c_int = 32; +pub const NI_NUMERICHOST: ::c_int = 0x0001; +pub const NI_NUMERICSERV: ::c_int = 0x0002; +pub const NI_NOFQDN: ::c_int = 0x0004; +pub const NI_NAMEREQD: ::c_int = 0x0008; +pub const NI_DGRAM: ::c_int = 0x0010; + +// netinet/in.h +// FIXME: relibc { +pub const IP_TTL: ::c_int = 2; +pub const IPV6_UNICAST_HOPS: ::c_int = 16; +pub const IPV6_MULTICAST_IF: ::c_int = 17; +pub const IPV6_MULTICAST_HOPS: ::c_int = 18; +pub const IPV6_MULTICAST_LOOP: ::c_int = 19; +pub const IPV6_ADD_MEMBERSHIP: ::c_int = 20; +pub const IPV6_DROP_MEMBERSHIP: ::c_int = 21; +pub const IPV6_V6ONLY: ::c_int = 26; +pub const IP_MULTICAST_IF: ::c_int = 32; +pub const IP_MULTICAST_TTL: ::c_int = 33; +pub const IP_MULTICAST_LOOP: ::c_int = 34; +pub const IP_ADD_MEMBERSHIP: ::c_int = 35; +pub const IP_DROP_MEMBERSHIP: ::c_int = 36; +pub const IPPROTO_RAW: ::c_int = 255; +// } + +// netinet/tcp.h +pub const TCP_NODELAY: ::c_int = 1; +// FIXME: relibc { +pub const TCP_KEEPIDLE: ::c_int = 1; +// } + +// poll.h +pub const POLLIN: ::c_short = 0x001; +pub const POLLPRI: ::c_short = 0x002; +pub const POLLOUT: ::c_short = 0x004; +pub const POLLERR: ::c_short = 0x008; +pub const POLLHUP: ::c_short = 0x010; +pub const POLLNVAL: ::c_short = 0x020; +pub const POLLRDNORM: ::c_short = 0x040; +pub const POLLRDBAND: ::c_short = 0x080; +pub const POLLWRNORM: ::c_short = 0x100; +pub const POLLWRBAND: ::c_short = 0x200; + +// pthread.h +pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0; +pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1; +pub const PTHREAD_MUTEX_INITIALIZER: ::pthread_mutex_t = ::pthread_mutex_t { + bytes: [0; _PTHREAD_MUTEX_SIZE], +}; +pub const PTHREAD_COND_INITIALIZER: ::pthread_cond_t = ::pthread_cond_t { + bytes: [0; _PTHREAD_COND_SIZE], +}; +pub const PTHREAD_RWLOCK_INITIALIZER: ::pthread_rwlock_t = ::pthread_rwlock_t { + bytes: [0; _PTHREAD_RWLOCK_SIZE], +}; +pub const PTHREAD_STACK_MIN: ::size_t = 4096; + +// signal.h +pub const SIG_BLOCK: ::c_int = 0; +pub const SIG_UNBLOCK: ::c_int = 1; +pub const SIG_SETMASK: ::c_int = 2; +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 SIGBUS: ::c_int = 7; +pub const SIGFPE: ::c_int = 8; +pub const SIGKILL: ::c_int = 9; +pub const SIGUSR1: ::c_int = 10; +pub const SIGSEGV: ::c_int = 11; +pub const SIGUSR2: ::c_int = 12; +pub const SIGPIPE: ::c_int = 13; +pub const SIGALRM: ::c_int = 14; +pub const SIGTERM: ::c_int = 15; +pub const SIGSTKFLT: ::c_int = 16; +pub const SIGCHLD: ::c_int = 17; +pub const SIGCONT: ::c_int = 18; +pub const SIGSTOP: ::c_int = 19; +pub const SIGTSTP: ::c_int = 20; +pub const SIGTTIN: ::c_int = 21; +pub const SIGTTOU: ::c_int = 22; +pub const SIGURG: ::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 SIGIO: ::c_int = 29; +pub const SIGPWR: ::c_int = 30; +pub const SIGSYS: ::c_int = 31; +pub const NSIG: ::c_int = 32; + +pub const SA_NOCLDSTOP: ::c_ulong = 0x00000001; +pub const SA_NOCLDWAIT: ::c_ulong = 0x00000002; +pub const SA_SIGINFO: ::c_ulong = 0x00000004; +pub const SA_RESTORER: ::c_ulong = 0x04000000; +pub const SA_ONSTACK: ::c_ulong = 0x08000000; +pub const SA_RESTART: ::c_ulong = 0x10000000; +pub const SA_NODEFER: ::c_ulong = 0x40000000; +pub const SA_RESETHAND: ::c_ulong = 0x80000000; + +// sys/file.h +pub const LOCK_SH: ::c_int = 1; +pub const LOCK_EX: ::c_int = 2; +pub const LOCK_NB: ::c_int = 4; +pub const LOCK_UN: ::c_int = 8; + +// sys/epoll.h +pub const EPOLL_CLOEXEC: ::c_int = 0x0100_0000; +pub const EPOLL_CTL_ADD: ::c_int = 1; +pub const EPOLL_CTL_DEL: ::c_int = 2; +pub const EPOLL_CTL_MOD: ::c_int = 3; +pub const EPOLLIN: ::c_int = 1; +pub const EPOLLPRI: ::c_int = 0; +pub const EPOLLOUT: ::c_int = 2; +pub const EPOLLRDNORM: ::c_int = 0; +pub const EPOLLNVAL: ::c_int = 0; +pub const EPOLLRDBAND: ::c_int = 0; +pub const EPOLLWRNORM: ::c_int = 0; +pub const EPOLLWRBAND: ::c_int = 0; +pub const EPOLLMSG: ::c_int = 0; +pub const EPOLLERR: ::c_int = 0; +pub const EPOLLHUP: ::c_int = 0; +pub const EPOLLRDHUP: ::c_int = 0; +pub const EPOLLEXCLUSIVE: ::c_int = 0; +pub const EPOLLWAKEUP: ::c_int = 0; +pub const EPOLLONESHOT: ::c_int = 0; +pub const EPOLLET: ::c_int = 0; + +// sys/stat.h +pub const S_IFMT: ::c_int = 0o0_170_000; +pub const S_IFDIR: ::c_int = 0o040_000; +pub const S_IFCHR: ::c_int = 0o020_000; +pub const S_IFBLK: ::c_int = 0o060_000; +pub const S_IFREG: ::c_int = 0o100_000; +pub const S_IFIFO: ::c_int = 0o010_000; +pub const S_IFLNK: ::c_int = 0o120_000; +pub const S_IFSOCK: ::c_int = 0o140_000; +pub const S_IRWXU: ::c_int = 0o0_700; +pub const S_IRUSR: ::c_int = 0o0_400; +pub const S_IWUSR: ::c_int = 0o0_200; +pub const S_IXUSR: ::c_int = 0o0_100; +pub const S_IRWXG: ::c_int = 0o0_070; +pub const S_IRGRP: ::c_int = 0o0_040; +pub const S_IWGRP: ::c_int = 0o0_020; +pub const S_IXGRP: ::c_int = 0o0_010; +pub const S_IRWXO: ::c_int = 0o0_007; +pub const S_IROTH: ::c_int = 0o0_004; +pub const S_IWOTH: ::c_int = 0o0_002; +pub const S_IXOTH: ::c_int = 0o0_001; + +// stdlib.h +pub const EXIT_SUCCESS: ::c_int = 0; +pub const EXIT_FAILURE: ::c_int = 1; + +// sys/ioctl.h +// FIXME: relibc { +pub const FIONREAD: ::c_ulong = 0x541B; +pub const FIONBIO: ::c_ulong = 0x5421; +pub const FIOCLEX: ::c_ulong = 0x5451; +// } +pub const TCGETS: ::c_ulong = 0x5401; +pub const TCSETS: ::c_ulong = 0x5402; +pub const TCFLSH: ::c_ulong = 0x540B; +pub const TIOCSCTTY: ::c_ulong = 0x540E; +pub const TIOCGPGRP: ::c_ulong = 0x540F; +pub const TIOCSPGRP: ::c_ulong = 0x5410; +pub const TIOCGWINSZ: ::c_ulong = 0x5413; +pub const TIOCSWINSZ: ::c_ulong = 0x5414; + +// sys/mman.h +pub const PROT_NONE: ::c_int = 0x0000; +pub const PROT_READ: ::c_int = 0x0004; +pub const PROT_WRITE: ::c_int = 0x0002; +pub const PROT_EXEC: ::c_int = 0x0001; + +pub const MADV_NORMAL: ::c_int = 0; +pub const MADV_RANDOM: ::c_int = 1; +pub const MADV_SEQUENTIAL: ::c_int = 2; +pub const MADV_WILLNEED: ::c_int = 3; +pub const MADV_DONTNEED: ::c_int = 4; + +pub const MAP_SHARED: ::c_int = 0x0001; +pub const MAP_PRIVATE: ::c_int = 0x0002; +pub const MAP_ANON: ::c_int = 0x0020; +pub const MAP_ANONYMOUS: ::c_int = MAP_ANON; +pub const MAP_FIXED: ::c_int = 0x0010; +pub const MAP_FAILED: *mut ::c_void = !0 as _; + +pub const MS_ASYNC: ::c_int = 0x0001; +pub const MS_INVALIDATE: ::c_int = 0x0002; +pub const MS_SYNC: ::c_int = 0x0004; + +// sys/select.h +pub const FD_SETSIZE: usize = 1024; + +// sys/socket.h +pub const AF_INET: ::c_int = 2; +pub const AF_INET6: ::c_int = 10; +pub const AF_UNIX: ::c_int = 1; +pub const AF_UNSPEC: ::c_int = 0; +pub const PF_INET: ::c_int = 2; +pub const PF_INET6: ::c_int = 10; +pub const PF_UNIX: ::c_int = 1; +pub const PF_UNSPEC: ::c_int = 0; +pub const MSG_CTRUNC: ::c_int = 8; +pub const MSG_DONTROUTE: ::c_int = 4; +pub const MSG_EOR: ::c_int = 128; +pub const MSG_OOB: ::c_int = 1; +pub const MSG_PEEK: ::c_int = 2; +pub const MSG_TRUNC: ::c_int = 32; +pub const MSG_DONTWAIT: ::c_int = 64; +pub const MSG_WAITALL: ::c_int = 256; +pub const SHUT_RD: ::c_int = 0; +pub const SHUT_WR: ::c_int = 1; +pub const SHUT_RDWR: ::c_int = 2; +pub const SO_DEBUG: ::c_int = 1; +pub const SO_REUSEADDR: ::c_int = 2; +pub const SO_TYPE: ::c_int = 3; +pub const SO_ERROR: ::c_int = 4; +pub const SO_DONTROUTE: ::c_int = 5; +pub const SO_BROADCAST: ::c_int = 6; +pub const SO_SNDBUF: ::c_int = 7; +pub const SO_RCVBUF: ::c_int = 8; +pub const SO_KEEPALIVE: ::c_int = 9; +pub const SO_OOBINLINE: ::c_int = 10; +pub const SO_NO_CHECK: ::c_int = 11; +pub const SO_PRIORITY: ::c_int = 12; +pub const SO_LINGER: ::c_int = 13; +pub const SO_BSDCOMPAT: ::c_int = 14; +pub const SO_REUSEPORT: ::c_int = 15; +pub const SO_PASSCRED: ::c_int = 16; +pub const SO_PEERCRED: ::c_int = 17; +pub const SO_RCVLOWAT: ::c_int = 18; +pub const SO_SNDLOWAT: ::c_int = 19; +pub const SO_RCVTIMEO: ::c_int = 20; +pub const SO_SNDTIMEO: ::c_int = 21; +pub const SO_ACCEPTCONN: ::c_int = 30; +pub const SO_PEERSEC: ::c_int = 31; +pub const SO_SNDBUFFORCE: ::c_int = 32; +pub const SO_RCVBUFFORCE: ::c_int = 33; +pub const SO_PROTOCOL: ::c_int = 38; +pub const SO_DOMAIN: ::c_int = 39; +pub const SOCK_STREAM: ::c_int = 1; +pub const SOCK_DGRAM: ::c_int = 2; +pub const SOCK_NONBLOCK: ::c_int = 0o4_000; +pub const SOCK_CLOEXEC: ::c_int = 0o2_000_000; +pub const SOCK_SEQPACKET: ::c_int = 5; +pub const SOL_SOCKET: ::c_int = 1; +pub const SOMAXCONN: ::c_int = 128; + +// sys/termios.h +pub const VEOF: usize = 0; +pub const VEOL: usize = 1; +pub const VEOL2: usize = 2; +pub const VERASE: usize = 3; +pub const VWERASE: usize = 4; +pub const VKILL: usize = 5; +pub const VREPRINT: usize = 6; +pub const VSWTC: usize = 7; +pub const VINTR: usize = 8; +pub const VQUIT: usize = 9; +pub const VSUSP: usize = 10; +pub const VSTART: usize = 12; +pub const VSTOP: usize = 13; +pub const VLNEXT: usize = 14; +pub const VDISCARD: usize = 15; +pub const VMIN: usize = 16; +pub const VTIME: usize = 17; +pub const NCCS: usize = 32; + +pub const IGNBRK: ::tcflag_t = 0o000_001; +pub const BRKINT: ::tcflag_t = 0o000_002; +pub const IGNPAR: ::tcflag_t = 0o000_004; +pub const PARMRK: ::tcflag_t = 0o000_010; +pub const INPCK: ::tcflag_t = 0o000_020; +pub const ISTRIP: ::tcflag_t = 0o000_040; +pub const INLCR: ::tcflag_t = 0o000_100; +pub const IGNCR: ::tcflag_t = 0o000_200; +pub const ICRNL: ::tcflag_t = 0o000_400; +pub const IXON: ::tcflag_t = 0o001_000; +pub const IXOFF: ::tcflag_t = 0o002_000; + +pub const OPOST: ::tcflag_t = 0o000_001; +pub const ONLCR: ::tcflag_t = 0o000_002; +pub const OLCUC: ::tcflag_t = 0o000_004; +pub const OCRNL: ::tcflag_t = 0o000_010; +pub const ONOCR: ::tcflag_t = 0o000_020; +pub const ONLRET: ::tcflag_t = 0o000_040; +pub const OFILL: ::tcflag_t = 0o0000_100; +pub const OFDEL: ::tcflag_t = 0o0000_200; + +pub const B0: speed_t = 0o000_000; +pub const B50: speed_t = 0o000_001; +pub const B75: speed_t = 0o000_002; +pub const B110: speed_t = 0o000_003; +pub const B134: speed_t = 0o000_004; +pub const B150: speed_t = 0o000_005; +pub const B200: speed_t = 0o000_006; +pub const B300: speed_t = 0o000_007; +pub const B600: speed_t = 0o000_010; +pub const B1200: speed_t = 0o000_011; +pub const B1800: speed_t = 0o000_012; +pub const B2400: speed_t = 0o000_013; +pub const B4800: speed_t = 0o000_014; +pub const B9600: speed_t = 0o000_015; +pub const B19200: speed_t = 0o000_016; +pub const B38400: speed_t = 0o000_017; + +pub const B57600: speed_t = 0o0_020; +pub const B115200: speed_t = 0o0_021; +pub const B230400: speed_t = 0o0_022; +pub const B460800: speed_t = 0o0_023; +pub const B500000: speed_t = 0o0_024; +pub const B576000: speed_t = 0o0_025; +pub const B921600: speed_t = 0o0_026; +pub const B1000000: speed_t = 0o0_027; +pub const B1152000: speed_t = 0o0_030; +pub const B1500000: speed_t = 0o0_031; +pub const B2000000: speed_t = 0o0_032; +pub const B2500000: speed_t = 0o0_033; +pub const B3000000: speed_t = 0o0_034; +pub const B3500000: speed_t = 0o0_035; +pub const B4000000: speed_t = 0o0_036; + +pub const CSIZE: ::tcflag_t = 0o001_400; +pub const CS5: ::tcflag_t = 0o000_000; +pub const CS6: ::tcflag_t = 0o000_400; +pub const CS7: ::tcflag_t = 0o001_000; +pub const CS8: ::tcflag_t = 0o001_400; + +pub const CSTOPB: ::tcflag_t = 0o002_000; +pub const CREAD: ::tcflag_t = 0o004_000; +pub const PARENB: ::tcflag_t = 0o010_000; +pub const PARODD: ::tcflag_t = 0o020_000; +pub const HUPCL: ::tcflag_t = 0o040_000; + +pub const CLOCAL: ::tcflag_t = 0o0100000; + +pub const ISIG: ::tcflag_t = 0x0000_0080; +pub const ICANON: ::tcflag_t = 0x0000_0100; +pub const ECHO: ::tcflag_t = 0x0000_0008; +pub const ECHOE: ::tcflag_t = 0x0000_0002; +pub const ECHOK: ::tcflag_t = 0x0000_0004; +pub const ECHONL: ::tcflag_t = 0x0000_0010; +pub const NOFLSH: ::tcflag_t = 0x8000_0000; +pub const TOSTOP: ::tcflag_t = 0x0040_0000; +pub const IEXTEN: ::tcflag_t = 0x0000_0400; + +pub const TCOOFF: ::c_int = 0; +pub const TCOON: ::c_int = 1; +pub const TCIOFF: ::c_int = 2; +pub const TCION: ::c_int = 3; + +pub const TCIFLUSH: ::c_int = 0; +pub const TCOFLUSH: ::c_int = 1; +pub const TCIOFLUSH: ::c_int = 2; + +pub const TCSANOW: ::c_int = 0; +pub const TCSADRAIN: ::c_int = 1; +pub const TCSAFLUSH: ::c_int = 2; + +// sys/wait.h +pub const WNOHANG: ::c_int = 1; +pub const WUNTRACED: ::c_int = 2; + +pub const WSTOPPED: ::c_int = 2; +pub const WEXITED: ::c_int = 4; +pub const WCONTINUED: ::c_int = 8; +pub const WNOWAIT: ::c_int = 0x0100_0000; + +pub const __WNOTHREAD: ::c_int = 0x2000_0000; +pub const __WALL: ::c_int = 0x4000_0000; +#[allow(overflowing_literals)] +pub const __WCLONE: ::c_int = 0x8000_0000; + +// time.h +pub const CLOCK_REALTIME: ::c_int = 1; +pub const CLOCK_MONOTONIC: ::c_int = 4; +pub const CLOCK_PROCESS_CPUTIME_ID: ::clockid_t = 2; +pub const CLOCKS_PER_SEC: ::clock_t = 1_000_000; + +// unistd.h +// POSIX.1 { +pub const _SC_ARG_MAX: ::c_int = 0; +pub const _SC_CHILD_MAX: ::c_int = 1; +pub const _SC_CLK_TCK: ::c_int = 2; +pub const _SC_NGROUPS_MAX: ::c_int = 3; +pub const _SC_OPEN_MAX: ::c_int = 4; +pub const _SC_STREAM_MAX: ::c_int = 5; +pub const _SC_TZNAME_MAX: ::c_int = 6; +// ... +pub const _SC_VERSION: ::c_int = 29; +pub const _SC_PAGESIZE: ::c_int = 30; +pub const _SC_PAGE_SIZE: ::c_int = 30; +// ... +pub const _SC_RE_DUP_MAX: ::c_int = 44; +// ... +pub const _SC_LOGIN_NAME_MAX: ::c_int = 71; +pub const _SC_TTY_NAME_MAX: ::c_int = 72; +// ... +pub const _SC_SYMLOOP_MAX: ::c_int = 173; +// ... +pub const _SC_HOST_NAME_MAX: ::c_int = 180; +// } POSIX.1 + +pub const F_OK: ::c_int = 0; +pub const R_OK: ::c_int = 4; +pub const W_OK: ::c_int = 2; +pub const X_OK: ::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 STDIN_FILENO: ::c_int = 0; +pub const STDOUT_FILENO: ::c_int = 1; +pub const STDERR_FILENO: ::c_int = 2; + +pub const _PC_LINK_MAX: ::c_int = 0; +pub const _PC_MAX_CANON: ::c_int = 1; +pub const _PC_MAX_INPUT: ::c_int = 2; +pub const _PC_NAME_MAX: ::c_int = 3; +pub const _PC_PATH_MAX: ::c_int = 4; +pub const _PC_PIPE_BUF: ::c_int = 5; +pub const _PC_CHOWN_RESTRICTED: ::c_int = 6; +pub const _PC_NO_TRUNC: ::c_int = 7; +pub const _PC_VDISABLE: ::c_int = 8; +pub const _PC_SYNC_IO: ::c_int = 9; +pub const _PC_ASYNC_IO: ::c_int = 10; +pub const _PC_PRIO_IO: ::c_int = 11; +pub const _PC_SOCK_MAXBUF: ::c_int = 12; +pub const _PC_FILESIZEBITS: ::c_int = 13; +pub const _PC_REC_INCR_XFER_SIZE: ::c_int = 14; +pub const _PC_REC_MAX_XFER_SIZE: ::c_int = 15; +pub const _PC_REC_MIN_XFER_SIZE: ::c_int = 16; +pub const _PC_REC_XFER_ALIGN: ::c_int = 17; +pub const _PC_ALLOC_SIZE_MIN: ::c_int = 18; +pub const _PC_SYMLINK_MAX: ::c_int = 19; +pub const _PC_2_SYMLINKS: ::c_int = 20; + +pub const PRIO_PROCESS: ::c_int = 0; +pub const PRIO_PGRP: ::c_int = 1; +pub const PRIO_USER: ::c_int = 2; + +// wait.h +f! { + pub fn FD_CLR(fd: ::c_int, set: *mut fd_set) -> () { + let fd = fd as usize; + let size = ::mem::size_of_val(&(*set).fds_bits[0]) * 8; + (*set).fds_bits[fd / size] &= !(1 << (fd % size)); + return + } + + pub fn FD_ISSET(fd: ::c_int, set: *const fd_set) -> bool { + let fd = fd as usize; + let size = ::mem::size_of_val(&(*set).fds_bits[0]) * 8; + return ((*set).fds_bits[fd / size] & (1 << (fd % size))) != 0 + } + + pub fn FD_SET(fd: ::c_int, set: *mut fd_set) -> () { + let fd = fd as usize; + let size = ::mem::size_of_val(&(*set).fds_bits[0]) * 8; + (*set).fds_bits[fd / size] |= 1 << (fd % size); + return + } + + pub fn FD_ZERO(set: *mut fd_set) -> () { + for slot in (*set).fds_bits.iter_mut() { + *slot = 0; + } + } +} + +safe_f! { + pub {const} fn WIFSTOPPED(status: ::c_int) -> bool { + (status & 0xff) == 0x7f + } + + pub {const} fn WSTOPSIG(status: ::c_int) -> ::c_int { + (status >> 8) & 0xff + } + + pub {const} fn WIFCONTINUED(status: ::c_int) -> bool { + status == 0xffff + } + + pub {const} fn WIFSIGNALED(status: ::c_int) -> bool { + ((status & 0x7f) + 1) as i8 >= 2 + } + + pub {const} fn WTERMSIG(status: ::c_int) -> ::c_int { + status & 0x7f + } + + pub {const} fn WIFEXITED(status: ::c_int) -> bool { + (status & 0x7f) == 0 + } + + pub {const} fn WEXITSTATUS(status: ::c_int) -> ::c_int { + (status >> 8) & 0xff + } + + pub {const} fn WCOREDUMP(status: ::c_int) -> bool { + (status & 0x80) != 0 + } +} + +extern "C" { + // errno.h + pub fn __errno_location() -> *mut ::c_int; + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, buflen: ::size_t) -> ::c_int; + + // unistd.h + pub fn pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int; + pub fn getdtablesize() -> ::c_int; + + // grp.h + pub fn getgrent() -> *mut ::group; + pub fn setgrent(); + pub fn endgrent(); + pub fn getgrgid(gid: ::gid_t) -> *mut ::group; + pub fn getgrgid_r( + gid: ::gid_t, + grp: *mut ::group, + buf: *mut ::c_char, + buflen: ::size_t, + result: *mut *mut ::group, + ) -> ::c_int; + pub fn getgrnam(name: *const ::c_char) -> *mut ::group; + pub fn getgrnam_r( + name: *const ::c_char, + grp: *mut ::group, + buf: *mut ::c_char, + buflen: ::size_t, + result: *mut *mut ::group, + ) -> ::c_int; + pub fn getgrouplist( + user: *const ::c_char, + group: ::gid_t, + groups: *mut ::gid_t, + ngroups: *mut ::c_int, + ) -> ::c_int; + + // malloc.h + pub fn memalign(align: ::size_t, size: ::size_t) -> *mut ::c_void; + + // netdb.h + pub fn getnameinfo( + addr: *const ::sockaddr, + addrlen: ::socklen_t, + host: *mut ::c_char, + hostlen: ::socklen_t, + serv: *mut ::c_char, + servlen: ::socklen_t, + flags: ::c_int, + ) -> ::c_int; + + // pthread.h + pub fn pthread_atfork( + prepare: ::Option<unsafe extern "C" fn()>, + parent: ::Option<unsafe extern "C" fn()>, + child: ::Option<unsafe extern "C" fn()>, + ) -> ::c_int; + pub fn pthread_create( + tid: *mut ::pthread_t, + attr: *const ::pthread_attr_t, + start: extern "C" fn(*mut ::c_void) -> *mut ::c_void, + arg: *mut ::c_void, + ) -> ::c_int; + pub fn pthread_condattr_setclock( + attr: *mut pthread_condattr_t, + clock_id: ::clockid_t, + ) -> ::c_int; + + //pty.h + pub fn openpty( + amaster: *mut ::c_int, + aslave: *mut ::c_int, + name: *mut ::c_char, + termp: *const termios, + winp: *const ::winsize, + ) -> ::c_int; + + // pwd.h + pub fn getpwent() -> *mut passwd; + pub fn setpwent(); + pub fn endpwent(); + pub fn getpwnam_r( + name: *const ::c_char, + pwd: *mut passwd, + buf: *mut ::c_char, + buflen: ::size_t, + result: *mut *mut passwd, + ) -> ::c_int; + pub fn getpwuid_r( + uid: ::uid_t, + pwd: *mut passwd, + buf: *mut ::c_char, + buflen: ::size_t, + result: *mut *mut passwd, + ) -> ::c_int; + + // signal.h + pub fn pthread_sigmask( + how: ::c_int, + set: *const ::sigset_t, + oldset: *mut ::sigset_t, + ) -> ::c_int; + pub fn pthread_cancel(thread: ::pthread_t) -> ::c_int; + pub fn pthread_kill(thread: ::pthread_t, sig: ::c_int) -> ::c_int; + pub fn sigtimedwait( + set: *const sigset_t, + sig: *mut siginfo_t, + timeout: *const ::timespec, + ) -> ::c_int; + pub fn sigwait(set: *const sigset_t, sig: *mut ::c_int) -> ::c_int; + + // stdlib.h + pub fn getsubopt( + optionp: *mut *mut c_char, + tokens: *const *mut c_char, + valuep: *mut *mut c_char, + ) -> ::c_int; + pub fn reallocarray(ptr: *mut ::c_void, nmemb: ::size_t, size: ::size_t) -> *mut ::c_void; + + // string.h + pub fn explicit_bzero(p: *mut ::c_void, len: ::size_t); + pub fn strlcat(dst: *mut ::c_char, src: *const ::c_char, siz: ::size_t) -> ::size_t; + pub fn strlcpy(dst: *mut ::c_char, src: *const ::c_char, siz: ::size_t) -> ::size_t; + + // sys/epoll.h + pub fn epoll_create(size: ::c_int) -> ::c_int; + pub fn epoll_create1(flags: ::c_int) -> ::c_int; + pub fn epoll_wait( + epfd: ::c_int, + events: *mut ::epoll_event, + maxevents: ::c_int, + timeout: ::c_int, + ) -> ::c_int; + pub fn epoll_ctl(epfd: ::c_int, op: ::c_int, fd: ::c_int, event: *mut ::epoll_event) + -> ::c_int; + + // sys/ioctl.h + pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int; + + // sys/mman.h + pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int) -> ::c_int; + pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int; + pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int) -> ::c_int; + pub fn shm_open(name: *const c_char, oflag: ::c_int, mode: mode_t) -> ::c_int; + pub fn shm_unlink(name: *const ::c_char) -> ::c_int; + + // sys/resource.h + pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int; + pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int; + pub fn getrlimit(resource: ::c_int, rlim: *mut ::rlimit) -> ::c_int; + pub fn setrlimit(resource: ::c_int, rlim: *const ::rlimit) -> ::c_int; + + // sys/socket.h + pub fn bind(socket: ::c_int, address: *const ::sockaddr, address_len: ::socklen_t) -> ::c_int; + pub fn recvfrom( + socket: ::c_int, + buf: *mut ::c_void, + len: ::size_t, + flags: ::c_int, + addr: *mut ::sockaddr, + addrlen: *mut ::socklen_t, + ) -> ::ssize_t; + + // sys/stat.h + pub fn futimens(fd: ::c_int, times: *const ::timespec) -> ::c_int; + + // sys/uio.h + pub fn readv(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int) -> ::ssize_t; + pub fn writev(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int) -> ::ssize_t; + + // sys/utsname.h + pub fn uname(utsname: *mut utsname) -> ::c_int; + + // time.h + pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::timezone) -> ::c_int; + pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int; + + // utmp.h + pub fn login_tty(fd: ::c_int) -> ::c_int; +} + +cfg_if! { + if #[cfg(feature = "extra_traits")] { + impl PartialEq for dirent { + fn eq(&self, other: &dirent) -> bool { + self.d_ino == other.d_ino + && self.d_off == other.d_off + && self.d_reclen == other.d_reclen + && self.d_type == other.d_type + && self + .d_name + .iter() + .zip(other.d_name.iter()) + .all(|(a,b)| a == b) + } + } + + impl Eq for dirent {} + + impl ::fmt::Debug for dirent { + fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { + f.debug_struct("dirent") + .field("d_ino", &self.d_ino) + .field("d_off", &self.d_off) + .field("d_reclen", &self.d_reclen) + .field("d_type", &self.d_type) + // FIXME: .field("d_name", &self.d_name) + .finish() + } + } + + impl ::hash::Hash for dirent { + fn hash<H: ::hash::Hasher>(&self, state: &mut H) { + self.d_ino.hash(state); + self.d_off.hash(state); + self.d_reclen.hash(state); + self.d_type.hash(state); + self.d_name.hash(state); + } + } + + impl PartialEq for sockaddr_un { + fn eq(&self, other: &sockaddr_un) -> bool { + self.sun_family == other.sun_family + && self + .sun_path + .iter() + .zip(other.sun_path.iter()) + .all(|(a,b)| a == b) + } + } + + impl Eq for sockaddr_un {} + + impl ::fmt::Debug for sockaddr_un { + fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { + f.debug_struct("sockaddr_un") + .field("sun_family", &self.sun_family) + // FIXME: .field("sun_path", &self.sun_path) + .finish() + } + } + + impl ::hash::Hash for sockaddr_un { + fn hash<H: ::hash::Hasher>(&self, state: &mut H) { + self.sun_family.hash(state); + self.sun_path.hash(state); + } + } + + impl PartialEq for sockaddr_storage { + fn eq(&self, other: &sockaddr_storage) -> bool { + self.ss_family == other.ss_family + && self.__ss_align == self.__ss_align + && self + .__ss_padding + .iter() + .zip(other.__ss_padding.iter()) + .all(|(a,b)| a == b) + } + } + + impl Eq for sockaddr_storage {} + + impl ::fmt::Debug for sockaddr_storage { + fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { + f.debug_struct("sockaddr_storage") + .field("ss_family", &self.ss_family) + .field("__ss_align", &self.__ss_align) + // FIXME: .field("__ss_padding", &self.__ss_padding) + .finish() + } + } + + impl ::hash::Hash for sockaddr_storage { + fn hash<H: ::hash::Hasher>(&self, state: &mut H) { + self.ss_family.hash(state); + self.__ss_padding.hash(state); + self.__ss_align.hash(state); + } + } + + impl PartialEq for utsname { + fn eq(&self, other: &utsname) -> bool { + self.sysname + .iter() + .zip(other.sysname.iter()) + .all(|(a, b)| a == b) + && self + .nodename + .iter() + .zip(other.nodename.iter()) + .all(|(a, b)| a == b) + && self + .release + .iter() + .zip(other.release.iter()) + .all(|(a, b)| a == b) + && self + .version + .iter() + .zip(other.version.iter()) + .all(|(a, b)| a == b) + && self + .machine + .iter() + .zip(other.machine.iter()) + .all(|(a, b)| a == b) + && self + .domainname + .iter() + .zip(other.domainname.iter()) + .all(|(a, b)| a == b) + } + } + + impl Eq for utsname {} + + impl ::fmt::Debug for utsname { + fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { + f.debug_struct("utsname") + // FIXME: .field("sysname", &self.sysname) + // FIXME: .field("nodename", &self.nodename) + // FIXME: .field("release", &self.release) + // FIXME: .field("version", &self.version) + // FIXME: .field("machine", &self.machine) + // FIXME: .field("domainname", &self.domainname) + .finish() + } + } + + impl ::hash::Hash for utsname { + fn hash<H: ::hash::Hasher>(&self, state: &mut H) { + self.sysname.hash(state); + self.nodename.hash(state); + self.release.hash(state); + self.version.hash(state); + self.machine.hash(state); + self.domainname.hash(state); + } + } + } +} |