ed36dbbd9c
that's all this commit does. further commits will fix cli flags and such. see #2221
826 lines
21 KiB
Zig
826 lines
21 KiB
Zig
const std = @import("../../std.zig");
|
|
const maxInt = std.math.maxInt;
|
|
|
|
pub const fd_t = c_int;
|
|
pub const pid_t = c_int;
|
|
|
|
/// Renamed from `kevent` to `Kevent` to avoid conflict with function name.
|
|
pub const Kevent = extern struct {
|
|
ident: usize,
|
|
filter: i32,
|
|
flags: u32,
|
|
fflags: u32,
|
|
data: i64,
|
|
udata: usize,
|
|
};
|
|
|
|
pub const pthread_attr_t = extern struct {
|
|
pta_magic: u32,
|
|
pta_flags: c_int,
|
|
pta_private: *c_void,
|
|
};
|
|
|
|
pub const dl_phdr_info = extern struct {
|
|
dlpi_addr: usize,
|
|
dlpi_name: ?[*]const u8,
|
|
dlpi_phdr: [*]std.elf.Phdr,
|
|
dlpi_phnum: u16,
|
|
};
|
|
|
|
pub const msghdr = extern struct {
|
|
/// optional address
|
|
msg_name: ?*sockaddr,
|
|
|
|
/// size of address
|
|
msg_namelen: socklen_t,
|
|
|
|
/// scatter/gather array
|
|
msg_iov: [*]iovec,
|
|
|
|
/// # elements in msg_iov
|
|
msg_iovlen: i32,
|
|
|
|
/// ancillary data
|
|
msg_control: ?*c_void,
|
|
|
|
/// ancillary data buffer len
|
|
msg_controllen: socklen_t,
|
|
|
|
/// flags on received message
|
|
msg_flags: i32,
|
|
};
|
|
|
|
pub const msghdr_const = extern struct {
|
|
/// optional address
|
|
msg_name: ?*const sockaddr,
|
|
|
|
/// size of address
|
|
msg_namelen: socklen_t,
|
|
|
|
/// scatter/gather array
|
|
msg_iov: [*]iovec_const,
|
|
|
|
/// # elements in msg_iov
|
|
msg_iovlen: i32,
|
|
|
|
/// ancillary data
|
|
msg_control: ?*c_void,
|
|
|
|
/// ancillary data buffer len
|
|
msg_controllen: socklen_t,
|
|
|
|
/// flags on received message
|
|
msg_flags: i32,
|
|
};
|
|
|
|
pub const off_t = i64;
|
|
|
|
/// Renamed to Stat to not conflict with the stat function.
|
|
/// atime, mtime, and ctime have functions to return `timespec`,
|
|
/// because although this is a POSIX API, the layout and names of
|
|
/// the structs are inconsistent across operating systems, and
|
|
/// in C, macros are used to hide the differences. Here we use
|
|
/// methods to accomplish this.
|
|
pub const Stat = extern struct {
|
|
dev: u64,
|
|
mode: u32,
|
|
ino: u64,
|
|
nlink: usize,
|
|
|
|
uid: u32,
|
|
gid: u32,
|
|
rdev: u64,
|
|
|
|
atim: timespec,
|
|
mtim: timespec,
|
|
ctim: timespec,
|
|
birthtim: timespec,
|
|
|
|
size: off_t,
|
|
blocks: i64,
|
|
blksize: isize,
|
|
flags: u32,
|
|
gen: u32,
|
|
__spare: [2]u32,
|
|
|
|
pub fn atime(self: Stat) timespec {
|
|
return self.atim;
|
|
}
|
|
|
|
pub fn mtime(self: Stat) timespec {
|
|
return self.mtim;
|
|
}
|
|
|
|
pub fn ctime(self: Stat) timespec {
|
|
return self.ctim;
|
|
}
|
|
};
|
|
|
|
pub const timespec = extern struct {
|
|
tv_sec: i64,
|
|
tv_nsec: isize,
|
|
};
|
|
|
|
pub const dirent = extern struct {
|
|
d_fileno: u64,
|
|
d_reclen: u16,
|
|
d_namlen: u16,
|
|
d_type: u8,
|
|
d_off: i64,
|
|
d_name: [512]u8,
|
|
};
|
|
|
|
pub const in_port_t = u16;
|
|
pub const sa_family_t = u8;
|
|
|
|
pub const sockaddr = extern union {
|
|
in: sockaddr_in,
|
|
in6: sockaddr_in6,
|
|
};
|
|
|
|
pub const sockaddr_in = extern struct {
|
|
len: u8,
|
|
family: sa_family_t,
|
|
port: in_port_t,
|
|
addr: u32,
|
|
zero: [8]u8,
|
|
};
|
|
|
|
pub const sockaddr_in6 = extern struct {
|
|
len: u8,
|
|
family: sa_family_t,
|
|
port: in_port_t,
|
|
flowinfo: u32,
|
|
addr: [16]u8,
|
|
scope_id: u32,
|
|
};
|
|
|
|
pub const CTL_KERN = 1;
|
|
pub const CTL_DEBUG = 5;
|
|
|
|
pub const KERN_PROC_ARGS = 48; // struct: process argv/env
|
|
pub const KERN_PROC_PATHNAME = 5; // path to executable
|
|
|
|
pub const PATH_MAX = 1024;
|
|
|
|
pub const STDIN_FILENO = 0;
|
|
pub const STDOUT_FILENO = 1;
|
|
pub const STDERR_FILENO = 2;
|
|
|
|
pub const PROT_NONE = 0;
|
|
pub const PROT_READ = 1;
|
|
pub const PROT_WRITE = 2;
|
|
pub const PROT_EXEC = 4;
|
|
|
|
pub const CLOCK_REALTIME = 0;
|
|
pub const CLOCK_VIRTUAL = 1;
|
|
pub const CLOCK_PROF = 2;
|
|
pub const CLOCK_MONOTONIC = 3;
|
|
pub const CLOCK_THREAD_CPUTIME_ID = 0x20000000;
|
|
pub const CLOCK_PROCESS_CPUTIME_ID = 0x40000000;
|
|
|
|
pub const MAP_FAILED = @intToPtr(*c_void, maxInt(usize));
|
|
pub const MAP_SHARED = 0x0001;
|
|
pub const MAP_PRIVATE = 0x0002;
|
|
pub const MAP_REMAPDUP = 0x0004;
|
|
pub const MAP_FIXED = 0x0010;
|
|
pub const MAP_RENAME = 0x0020;
|
|
pub const MAP_NORESERVE = 0x0040;
|
|
pub const MAP_INHERIT = 0x0080;
|
|
pub const MAP_HASSEMAPHORE = 0x0200;
|
|
pub const MAP_TRYFIXED = 0x0400;
|
|
pub const MAP_WIRED = 0x0800;
|
|
|
|
pub const MAP_FILE = 0x0000;
|
|
pub const MAP_NOSYNC = 0x0800;
|
|
pub const MAP_ANON = 0x1000;
|
|
pub const MAP_ANONYMOUS = MAP_ANON;
|
|
pub const MAP_STACK = 0x2000;
|
|
|
|
pub const WNOHANG = 0x00000001;
|
|
pub const WUNTRACED = 0x00000002;
|
|
pub const WSTOPPED = WUNTRACED;
|
|
pub const WCONTINUED = 0x00000010;
|
|
pub const WNOWAIT = 0x00010000;
|
|
pub const WEXITED = 0x00000020;
|
|
pub const WTRAPPED = 0x00000040;
|
|
|
|
pub const SA_ONSTACK = 0x0001;
|
|
pub const SA_RESTART = 0x0002;
|
|
pub const SA_RESETHAND = 0x0004;
|
|
pub const SA_NOCLDSTOP = 0x0008;
|
|
pub const SA_NODEFER = 0x0010;
|
|
pub const SA_NOCLDWAIT = 0x0020;
|
|
pub const SA_SIGINFO = 0x0040;
|
|
|
|
pub const SIGHUP = 1;
|
|
pub const SIGINT = 2;
|
|
pub const SIGQUIT = 3;
|
|
pub const SIGILL = 4;
|
|
pub const SIGTRAP = 5;
|
|
pub const SIGABRT = 6;
|
|
pub const SIGIOT = SIGABRT;
|
|
pub const SIGEMT = 7;
|
|
pub const SIGFPE = 8;
|
|
pub const SIGKILL = 9;
|
|
pub const SIGBUS = 10;
|
|
pub const SIGSEGV = 11;
|
|
pub const SIGSYS = 12;
|
|
pub const SIGPIPE = 13;
|
|
pub const SIGALRM = 14;
|
|
pub const SIGTERM = 15;
|
|
pub const SIGURG = 16;
|
|
pub const SIGSTOP = 17;
|
|
pub const SIGTSTP = 18;
|
|
pub const SIGCONT = 19;
|
|
pub const SIGCHLD = 20;
|
|
pub const SIGTTIN = 21;
|
|
pub const SIGTTOU = 22;
|
|
pub const SIGIO = 23;
|
|
pub const SIGXCPU = 24;
|
|
pub const SIGXFSZ = 25;
|
|
pub const SIGVTALRM = 26;
|
|
pub const SIGPROF = 27;
|
|
pub const SIGWINCH = 28;
|
|
pub const SIGINFO = 29;
|
|
pub const SIGUSR1 = 30;
|
|
pub const SIGUSR2 = 31;
|
|
pub const SIGPWR = 32;
|
|
|
|
pub const SIGRTMIN = 33;
|
|
pub const SIGRTMAX = 63;
|
|
|
|
// access function
|
|
pub const F_OK = 0; // test for existence of file
|
|
pub const X_OK = 1; // test for execute or search permission
|
|
pub const W_OK = 2; // test for write permission
|
|
pub const R_OK = 4; // test for read permission
|
|
|
|
pub const O_RDONLY = 0x0000;
|
|
pub const O_WRONLY = 0x0001;
|
|
pub const O_RDWR = 0x0002;
|
|
pub const O_ACCMODE = 0x0003;
|
|
|
|
pub const O_CREAT = 0x0200;
|
|
pub const O_EXCL = 0x0800;
|
|
pub const O_NOCTTY = 0x8000;
|
|
pub const O_TRUNC = 0x0400;
|
|
pub const O_APPEND = 0x0008;
|
|
pub const O_NONBLOCK = 0x0004;
|
|
pub const O_DSYNC = 0x00010000;
|
|
pub const O_SYNC = 0x0080;
|
|
pub const O_RSYNC = 0x00020000;
|
|
pub const O_DIRECTORY = 0x00080000;
|
|
pub const O_NOFOLLOW = 0x00000100;
|
|
pub const O_CLOEXEC = 0x00400000;
|
|
|
|
pub const O_ASYNC = 0x0040;
|
|
pub const O_DIRECT = 0x00080000;
|
|
pub const O_LARGEFILE = 0;
|
|
pub const O_NOATIME = 0;
|
|
pub const O_PATH = 0;
|
|
pub const O_TMPFILE = 0;
|
|
pub const O_NDELAY = O_NONBLOCK;
|
|
|
|
pub const F_DUPFD = 0;
|
|
pub const F_GETFD = 1;
|
|
pub const F_SETFD = 2;
|
|
pub const F_GETFL = 3;
|
|
pub const F_SETFL = 4;
|
|
|
|
pub const F_GETOWN = 5;
|
|
pub const F_SETOWN = 6;
|
|
|
|
pub const F_GETLK = 7;
|
|
pub const F_SETLK = 8;
|
|
pub const F_SETLKW = 9;
|
|
|
|
pub const SEEK_SET = 0;
|
|
pub const SEEK_CUR = 1;
|
|
pub const SEEK_END = 2;
|
|
|
|
pub const SIG_BLOCK = 1;
|
|
pub const SIG_UNBLOCK = 2;
|
|
pub const SIG_SETMASK = 3;
|
|
|
|
pub const SOCK_STREAM = 1;
|
|
pub const SOCK_DGRAM = 2;
|
|
pub const SOCK_RAW = 3;
|
|
pub const SOCK_RDM = 4;
|
|
pub const SOCK_SEQPACKET = 5;
|
|
|
|
pub const SOCK_CLOEXEC = 0x10000000;
|
|
pub const SOCK_NONBLOCK = 0x20000000;
|
|
|
|
pub const PROTO_ip = 0;
|
|
pub const PROTO_icmp = 1;
|
|
pub const PROTO_igmp = 2;
|
|
pub const PROTO_ggp = 3;
|
|
pub const PROTO_ipencap = 4;
|
|
pub const PROTO_tcp = 6;
|
|
pub const PROTO_egp = 8;
|
|
pub const PROTO_pup = 12;
|
|
pub const PROTO_udp = 17;
|
|
pub const PROTO_xns_idp = 22;
|
|
pub const PROTO_iso_tp4 = 29;
|
|
pub const PROTO_ipv6 = 41;
|
|
pub const PROTO_ipv6_route = 43;
|
|
pub const PROTO_ipv6_frag = 44;
|
|
pub const PROTO_rsvp = 46;
|
|
pub const PROTO_gre = 47;
|
|
pub const PROTO_esp = 50;
|
|
pub const PROTO_ah = 51;
|
|
pub const PROTO_ipv6_icmp = 58;
|
|
pub const PROTO_ipv6_nonxt = 59;
|
|
pub const PROTO_ipv6_opts = 60;
|
|
pub const PROTO_encap = 98;
|
|
pub const PROTO_pim = 103;
|
|
pub const PROTO_raw = 255;
|
|
|
|
pub const PF_UNSPEC = 0;
|
|
pub const PF_LOCAL = 1;
|
|
pub const PF_UNIX = PF_LOCAL;
|
|
pub const PF_FILE = PF_LOCAL;
|
|
pub const PF_INET = 2;
|
|
pub const PF_APPLETALK = 16;
|
|
pub const PF_INET6 = 24;
|
|
pub const PF_DECnet = 12;
|
|
pub const PF_KEY = 29;
|
|
pub const PF_ROUTE = 34;
|
|
pub const PF_SNA = 11;
|
|
pub const PF_MPLS = 33;
|
|
pub const PF_CAN = 35;
|
|
pub const PF_BLUETOOTH = 31;
|
|
pub const PF_ISDN = 26;
|
|
pub const PF_MAX = 37;
|
|
|
|
pub const AF_UNSPEC = PF_UNSPEC;
|
|
pub const AF_LOCAL = PF_LOCAL;
|
|
pub const AF_UNIX = AF_LOCAL;
|
|
pub const AF_FILE = AF_LOCAL;
|
|
pub const AF_INET = PF_INET;
|
|
pub const AF_APPLETALK = PF_APPLETALK;
|
|
pub const AF_INET6 = PF_INET6;
|
|
pub const AF_KEY = PF_KEY;
|
|
pub const AF_ROUTE = PF_ROUTE;
|
|
pub const AF_SNA = PF_SNA;
|
|
pub const AF_MPLS = PF_MPLS;
|
|
pub const AF_CAN = PF_CAN;
|
|
pub const AF_BLUETOOTH = PF_BLUETOOTH;
|
|
pub const AF_ISDN = PF_ISDN;
|
|
pub const AF_MAX = PF_MAX;
|
|
|
|
pub const DT_UNKNOWN = 0;
|
|
pub const DT_FIFO = 1;
|
|
pub const DT_CHR = 2;
|
|
pub const DT_DIR = 4;
|
|
pub const DT_BLK = 6;
|
|
pub const DT_REG = 8;
|
|
pub const DT_LNK = 10;
|
|
pub const DT_SOCK = 12;
|
|
pub const DT_WHT = 14;
|
|
|
|
/// add event to kq (implies enable)
|
|
pub const EV_ADD = 0x0001;
|
|
|
|
/// delete event from kq
|
|
pub const EV_DELETE = 0x0002;
|
|
|
|
/// enable event
|
|
pub const EV_ENABLE = 0x0004;
|
|
|
|
/// disable event (not reported)
|
|
pub const EV_DISABLE = 0x0008;
|
|
|
|
/// only report one occurrence
|
|
pub const EV_ONESHOT = 0x0010;
|
|
|
|
/// clear event state after reporting
|
|
pub const EV_CLEAR = 0x0020;
|
|
|
|
/// force immediate event output
|
|
/// ... with or without EV_ERROR
|
|
/// ... use KEVENT_FLAG_ERROR_EVENTS
|
|
/// on syscalls supporting flags
|
|
pub const EV_RECEIPT = 0x0040;
|
|
|
|
/// disable event after reporting
|
|
pub const EV_DISPATCH = 0x0080;
|
|
|
|
pub const EVFILT_READ = 0;
|
|
pub const EVFILT_WRITE = 1;
|
|
|
|
/// attached to aio requests
|
|
pub const EVFILT_AIO = 2;
|
|
|
|
/// attached to vnodes
|
|
pub const EVFILT_VNODE = 3;
|
|
|
|
/// attached to struct proc
|
|
pub const EVFILT_PROC = 4;
|
|
|
|
/// attached to struct proc
|
|
pub const EVFILT_SIGNAL = 5;
|
|
|
|
/// timers
|
|
pub const EVFILT_TIMER = 6;
|
|
|
|
/// Filesystem events
|
|
pub const EVFILT_FS = 7;
|
|
|
|
/// On input, NOTE_TRIGGER causes the event to be triggered for output.
|
|
pub const NOTE_TRIGGER = 0x08000000;
|
|
|
|
/// low water mark
|
|
pub const NOTE_LOWAT = 0x00000001;
|
|
|
|
/// vnode was removed
|
|
pub const NOTE_DELETE = 0x00000001;
|
|
|
|
/// data contents changed
|
|
pub const NOTE_WRITE = 0x00000002;
|
|
|
|
/// size increased
|
|
pub const NOTE_EXTEND = 0x00000004;
|
|
|
|
/// attributes changed
|
|
pub const NOTE_ATTRIB = 0x00000008;
|
|
|
|
/// link count changed
|
|
pub const NOTE_LINK = 0x00000010;
|
|
|
|
/// vnode was renamed
|
|
pub const NOTE_RENAME = 0x00000020;
|
|
|
|
/// vnode access was revoked
|
|
pub const NOTE_REVOKE = 0x00000040;
|
|
|
|
/// process exited
|
|
pub const NOTE_EXIT = 0x80000000;
|
|
|
|
/// process forked
|
|
pub const NOTE_FORK = 0x40000000;
|
|
|
|
/// process exec'd
|
|
pub const NOTE_EXEC = 0x20000000;
|
|
|
|
/// mask for signal & exit status
|
|
pub const NOTE_PDATAMASK = 0x000fffff;
|
|
pub const NOTE_PCTRLMASK = 0xf0000000;
|
|
|
|
pub const TIOCCBRK = 0x2000747a;
|
|
pub const TIOCCDTR = 0x20007478;
|
|
pub const TIOCCONS = 0x80047462;
|
|
pub const TIOCDCDTIMESTAMP = 0x40107458;
|
|
pub const TIOCDRAIN = 0x2000745e;
|
|
pub const TIOCEXCL = 0x2000740d;
|
|
pub const TIOCEXT = 0x80047460;
|
|
pub const TIOCFLAG_CDTRCTS = 0x10;
|
|
pub const TIOCFLAG_CLOCAL = 0x2;
|
|
pub const TIOCFLAG_CRTSCTS = 0x4;
|
|
pub const TIOCFLAG_MDMBUF = 0x8;
|
|
pub const TIOCFLAG_SOFTCAR = 0x1;
|
|
pub const TIOCFLUSH = 0x80047410;
|
|
pub const TIOCGETA = 0x402c7413;
|
|
pub const TIOCGETD = 0x4004741a;
|
|
pub const TIOCGFLAGS = 0x4004745d;
|
|
pub const TIOCGLINED = 0x40207442;
|
|
pub const TIOCGPGRP = 0x40047477;
|
|
pub const TIOCGQSIZE = 0x40047481;
|
|
pub const TIOCGRANTPT = 0x20007447;
|
|
pub const TIOCGSID = 0x40047463;
|
|
pub const TIOCGSIZE = 0x40087468;
|
|
pub const TIOCGWINSZ = 0x40087468;
|
|
pub const TIOCMBIC = 0x8004746b;
|
|
pub const TIOCMBIS = 0x8004746c;
|
|
pub const TIOCMGET = 0x4004746a;
|
|
pub const TIOCMSET = 0x8004746d;
|
|
pub const TIOCM_CAR = 0x40;
|
|
pub const TIOCM_CD = 0x40;
|
|
pub const TIOCM_CTS = 0x20;
|
|
pub const TIOCM_DSR = 0x100;
|
|
pub const TIOCM_DTR = 0x2;
|
|
pub const TIOCM_LE = 0x1;
|
|
pub const TIOCM_RI = 0x80;
|
|
pub const TIOCM_RNG = 0x80;
|
|
pub const TIOCM_RTS = 0x4;
|
|
pub const TIOCM_SR = 0x10;
|
|
pub const TIOCM_ST = 0x8;
|
|
pub const TIOCNOTTY = 0x20007471;
|
|
pub const TIOCNXCL = 0x2000740e;
|
|
pub const TIOCOUTQ = 0x40047473;
|
|
pub const TIOCPKT = 0x80047470;
|
|
pub const TIOCPKT_DATA = 0x0;
|
|
pub const TIOCPKT_DOSTOP = 0x20;
|
|
pub const TIOCPKT_FLUSHREAD = 0x1;
|
|
pub const TIOCPKT_FLUSHWRITE = 0x2;
|
|
pub const TIOCPKT_IOCTL = 0x40;
|
|
pub const TIOCPKT_NOSTOP = 0x10;
|
|
pub const TIOCPKT_START = 0x8;
|
|
pub const TIOCPKT_STOP = 0x4;
|
|
pub const TIOCPTMGET = 0x40287446;
|
|
pub const TIOCPTSNAME = 0x40287448;
|
|
pub const TIOCRCVFRAME = 0x80087445;
|
|
pub const TIOCREMOTE = 0x80047469;
|
|
pub const TIOCSBRK = 0x2000747b;
|
|
pub const TIOCSCTTY = 0x20007461;
|
|
pub const TIOCSDTR = 0x20007479;
|
|
pub const TIOCSETA = 0x802c7414;
|
|
pub const TIOCSETAF = 0x802c7416;
|
|
pub const TIOCSETAW = 0x802c7415;
|
|
pub const TIOCSETD = 0x8004741b;
|
|
pub const TIOCSFLAGS = 0x8004745c;
|
|
pub const TIOCSIG = 0x2000745f;
|
|
pub const TIOCSLINED = 0x80207443;
|
|
pub const TIOCSPGRP = 0x80047476;
|
|
pub const TIOCSQSIZE = 0x80047480;
|
|
pub const TIOCSSIZE = 0x80087467;
|
|
pub const TIOCSTART = 0x2000746e;
|
|
pub const TIOCSTAT = 0x80047465;
|
|
pub const TIOCSTI = 0x80017472;
|
|
pub const TIOCSTOP = 0x2000746f;
|
|
pub const TIOCSWINSZ = 0x80087467;
|
|
pub const TIOCUCNTL = 0x80047466;
|
|
pub const TIOCXMTFRAME = 0x80087444;
|
|
|
|
pub fn WEXITSTATUS(s: u32) u32 {
|
|
return (s >> 8) & 0xff;
|
|
}
|
|
pub fn WTERMSIG(s: u32) u32 {
|
|
return s & 0x7f;
|
|
}
|
|
pub fn WSTOPSIG(s: u32) u32 {
|
|
return WEXITSTATUS(s);
|
|
}
|
|
pub fn WIFEXITED(s: u32) bool {
|
|
return WTERMSIG(s) == 0;
|
|
}
|
|
|
|
pub fn WIFCONTINUED(s: u32) bool {
|
|
return ((s & 0x7f) == 0xffff);
|
|
}
|
|
|
|
pub fn WIFSTOPPED(s: u32) bool {
|
|
return ((s & 0x7f != 0x7f) and !WIFCONTINUED(s));
|
|
}
|
|
|
|
pub fn WIFSIGNALED(s: u32) bool {
|
|
return !WIFSTOPPED(s) and !WIFCONTINUED(s) and !WIFEXITED(s);
|
|
}
|
|
|
|
pub const winsize = extern struct {
|
|
ws_row: u16,
|
|
ws_col: u16,
|
|
ws_xpixel: u16,
|
|
ws_ypixel: u16,
|
|
};
|
|
|
|
const NSIG = 32;
|
|
|
|
pub const SIG_ERR = @intToPtr(extern fn (i32) void, maxInt(usize));
|
|
pub const SIG_DFL = @intToPtr(extern fn (i32) void, 0);
|
|
pub const SIG_IGN = @intToPtr(extern fn (i32) void, 1);
|
|
|
|
/// Renamed from `sigaction` to `Sigaction` to avoid conflict with the syscall.
|
|
pub const Sigaction = extern struct {
|
|
/// signal handler
|
|
__sigaction_u: extern union {
|
|
__sa_handler: extern fn (i32) void,
|
|
__sa_sigaction: extern fn (i32, *__siginfo, usize) void,
|
|
},
|
|
|
|
/// see signal options
|
|
sa_flags: u32,
|
|
|
|
/// signal mask to apply
|
|
sa_mask: sigset_t,
|
|
};
|
|
|
|
pub const _SIG_WORDS = 4;
|
|
pub const _SIG_MAXSIG = 128;
|
|
|
|
pub inline fn _SIG_IDX(sig: usize) usize {
|
|
return sig - 1;
|
|
}
|
|
pub inline fn _SIG_WORD(sig: usize) usize {
|
|
return_SIG_IDX(sig) >> 5;
|
|
}
|
|
pub inline fn _SIG_BIT(sig: usize) usize {
|
|
return 1 << (_SIG_IDX(sig) & 31);
|
|
}
|
|
pub inline fn _SIG_VALID(sig: usize) usize {
|
|
return sig <= _SIG_MAXSIG and sig > 0;
|
|
}
|
|
|
|
pub const sigset_t = extern struct {
|
|
__bits: [_SIG_WORDS]u32,
|
|
};
|
|
|
|
pub const EPERM = 1; // Operation not permitted
|
|
pub const ENOENT = 2; // No such file or directory
|
|
pub const ESRCH = 3; // No such process
|
|
pub const EINTR = 4; // Interrupted system call
|
|
pub const EIO = 5; // Input/output error
|
|
pub const ENXIO = 6; // Device not configured
|
|
pub const E2BIG = 7; // Argument list too long
|
|
pub const ENOEXEC = 8; // Exec format error
|
|
pub const EBADF = 9; // Bad file descriptor
|
|
pub const ECHILD = 10; // No child processes
|
|
pub const EDEADLK = 11; // Resource deadlock avoided
|
|
// 11 was EAGAIN
|
|
pub const ENOMEM = 12; // Cannot allocate memory
|
|
pub const EACCES = 13; // Permission denied
|
|
pub const EFAULT = 14; // Bad address
|
|
pub const ENOTBLK = 15; // Block device required
|
|
pub const EBUSY = 16; // Device busy
|
|
pub const EEXIST = 17; // File exists
|
|
pub const EXDEV = 18; // Cross-device link
|
|
pub const ENODEV = 19; // Operation not supported by device
|
|
pub const ENOTDIR = 20; // Not a directory
|
|
pub const EISDIR = 21; // Is a directory
|
|
pub const EINVAL = 22; // Invalid argument
|
|
pub const ENFILE = 23; // Too many open files in system
|
|
pub const EMFILE = 24; // Too many open files
|
|
pub const ENOTTY = 25; // Inappropriate ioctl for device
|
|
pub const ETXTBSY = 26; // Text file busy
|
|
pub const EFBIG = 27; // File too large
|
|
pub const ENOSPC = 28; // No space left on device
|
|
pub const ESPIPE = 29; // Illegal seek
|
|
pub const EROFS = 30; // Read-only file system
|
|
pub const EMLINK = 31; // Too many links
|
|
pub const EPIPE = 32; // Broken pipe
|
|
|
|
// math software
|
|
pub const EDOM = 33; // Numerical argument out of domain
|
|
pub const ERANGE = 34; // Result too large or too small
|
|
|
|
// non-blocking and interrupt i/o
|
|
pub const EAGAIN = 35; // Resource temporarily unavailable
|
|
pub const EWOULDBLOCK = EAGAIN; // Operation would block
|
|
pub const EINPROGRESS = 36; // Operation now in progress
|
|
pub const EALREADY = 37; // Operation already in progress
|
|
|
|
// ipc/network software -- argument errors
|
|
pub const ENOTSOCK = 38; // Socket operation on non-socket
|
|
pub const EDESTADDRREQ = 39; // Destination address required
|
|
pub const EMSGSIZE = 40; // Message too long
|
|
pub const EPROTOTYPE = 41; // Protocol wrong type for socket
|
|
pub const ENOPROTOOPT = 42; // Protocol option not available
|
|
pub const EPROTONOSUPPORT = 43; // Protocol not supported
|
|
pub const ESOCKTNOSUPPORT = 44; // Socket type not supported
|
|
pub const EOPNOTSUPP = 45; // Operation not supported
|
|
pub const EPFNOSUPPORT = 46; // Protocol family not supported
|
|
pub const EAFNOSUPPORT = 47; // Address family not supported by protocol family
|
|
pub const EADDRINUSE = 48; // Address already in use
|
|
pub const EADDRNOTAVAIL = 49; // Can't assign requested address
|
|
|
|
// ipc/network software -- operational errors
|
|
pub const ENETDOWN = 50; // Network is down
|
|
pub const ENETUNREACH = 51; // Network is unreachable
|
|
pub const ENETRESET = 52; // Network dropped connection on reset
|
|
pub const ECONNABORTED = 53; // Software caused connection abort
|
|
pub const ECONNRESET = 54; // Connection reset by peer
|
|
pub const ENOBUFS = 55; // No buffer space available
|
|
pub const EISCONN = 56; // Socket is already connected
|
|
pub const ENOTCONN = 57; // Socket is not connected
|
|
pub const ESHUTDOWN = 58; // Can't send after socket shutdown
|
|
pub const ETOOMANYREFS = 59; // Too many references: can't splice
|
|
pub const ETIMEDOUT = 60; // Operation timed out
|
|
pub const ECONNREFUSED = 61; // Connection refused
|
|
|
|
pub const ELOOP = 62; // Too many levels of symbolic links
|
|
pub const ENAMETOOLONG = 63; // File name too long
|
|
|
|
// should be rearranged
|
|
pub const EHOSTDOWN = 64; // Host is down
|
|
pub const EHOSTUNREACH = 65; // No route to host
|
|
pub const ENOTEMPTY = 66; // Directory not empty
|
|
|
|
// quotas & mush
|
|
pub const EPROCLIM = 67; // Too many processes
|
|
pub const EUSERS = 68; // Too many users
|
|
pub const EDQUOT = 69; // Disc quota exceeded
|
|
|
|
// Network File System
|
|
pub const ESTALE = 70; // Stale NFS file handle
|
|
pub const EREMOTE = 71; // Too many levels of remote in path
|
|
pub const EBADRPC = 72; // RPC struct is bad
|
|
pub const ERPCMISMATCH = 73; // RPC version wrong
|
|
pub const EPROGUNAVAIL = 74; // RPC prog. not avail
|
|
pub const EPROGMISMATCH = 75; // Program version wrong
|
|
pub const EPROCUNAVAIL = 76; // Bad procedure for program
|
|
|
|
pub const ENOLCK = 77; // No locks available
|
|
pub const ENOSYS = 78; // Function not implemented
|
|
|
|
pub const EFTYPE = 79; // Inappropriate file type or format
|
|
pub const EAUTH = 80; // Authentication error
|
|
pub const ENEEDAUTH = 81; // Need authenticator
|
|
|
|
// SystemV IPC
|
|
pub const EIDRM = 82; // Identifier removed
|
|
pub const ENOMSG = 83; // No message of desired type
|
|
pub const EOVERFLOW = 84; // Value too large to be stored in data type
|
|
|
|
// Wide/multibyte-character handling, ISO/IEC 9899/AMD1:1995
|
|
pub const EILSEQ = 85; // Illegal byte sequence
|
|
|
|
// From IEEE Std 1003.1-2001
|
|
// Base, Realtime, Threads or Thread Priority Scheduling option errors
|
|
pub const ENOTSUP = 86; // Not supported
|
|
|
|
// Realtime option errors
|
|
pub const ECANCELED = 87; // Operation canceled
|
|
|
|
// Realtime, XSI STREAMS option errors
|
|
pub const EBADMSG = 88; // Bad or Corrupt message
|
|
|
|
// XSI STREAMS option errors
|
|
pub const ENODATA = 89; // No message available
|
|
pub const ENOSR = 90; // No STREAM resources
|
|
pub const ENOSTR = 91; // Not a STREAM
|
|
pub const ETIME = 92; // STREAM ioctl timeout
|
|
|
|
// File system extended attribute errors
|
|
pub const ENOATTR = 93; // Attribute not found
|
|
|
|
// Realtime, XSI STREAMS option errors
|
|
pub const EMULTIHOP = 94; // Multihop attempted
|
|
pub const ENOLINK = 95; // Link has been severed
|
|
pub const EPROTO = 96; // Protocol error
|
|
|
|
pub const ELAST = 96; // Must equal largest errno
|
|
|
|
pub const MINSIGSTKSZ = 8192;
|
|
pub const SIGSTKSZ = MINSIGSTKSZ + 32768;
|
|
|
|
pub const SS_ONSTACK = 1;
|
|
pub const SS_DISABLE = 4;
|
|
|
|
pub const stack_t = extern struct {
|
|
ss_sp: [*]u8,
|
|
ss_size: isize,
|
|
ss_flags: i32,
|
|
};
|
|
|
|
pub const S_IFMT = 0o170000;
|
|
|
|
pub const S_IFIFO = 0o010000;
|
|
pub const S_IFCHR = 0o020000;
|
|
pub const S_IFDIR = 0o040000;
|
|
pub const S_IFBLK = 0o060000;
|
|
pub const S_IFREG = 0o100000;
|
|
pub const S_IFLNK = 0o120000;
|
|
pub const S_IFSOCK = 0o140000;
|
|
pub const S_IFWHT = 0o160000;
|
|
|
|
pub const S_ISUID = 0o4000;
|
|
pub const S_ISGID = 0o2000;
|
|
pub const S_ISVTX = 0o1000;
|
|
pub const S_IRWXU = 0o700;
|
|
pub const S_IRUSR = 0o400;
|
|
pub const S_IWUSR = 0o200;
|
|
pub const S_IXUSR = 0o100;
|
|
pub const S_IRWXG = 0o070;
|
|
pub const S_IRGRP = 0o040;
|
|
pub const S_IWGRP = 0o020;
|
|
pub const S_IXGRP = 0o010;
|
|
pub const S_IRWXO = 0o007;
|
|
pub const S_IROTH = 0o004;
|
|
pub const S_IWOTH = 0o002;
|
|
pub const S_IXOTH = 0o001;
|
|
|
|
pub fn S_ISFIFO(m: u32) bool {
|
|
return m & S_IFMT == S_IFIFO;
|
|
}
|
|
|
|
pub fn S_ISCHR(m: u32) bool {
|
|
return m & S_IFMT == S_IFCHR;
|
|
}
|
|
|
|
pub fn S_ISDIR(m: u32) bool {
|
|
return m & S_IFMT == S_IFDIR;
|
|
}
|
|
|
|
pub fn S_ISBLK(m: u32) bool {
|
|
return m & S_IFMT == S_IFBLK;
|
|
}
|
|
|
|
pub fn S_ISREG(m: u32) bool {
|
|
return m & S_IFMT == S_IFREG;
|
|
}
|
|
|
|
pub fn S_ISLNK(m: u32) bool {
|
|
return m & S_IFMT == S_IFLNK;
|
|
}
|
|
|
|
pub fn S_ISSOCK(m: u32) bool {
|
|
return m & S_IFMT == S_IFSOCK;
|
|
}
|
|
|
|
pub fn S_IWHT(m: u32) bool {
|
|
return m & S_IFMT == S_IFWHT;
|
|
}
|
|
|
|
pub const HOST_NAME_MAX = 255;
|