ref: c11957a7915d355d80ff7e6a21721ba05441ca29
dir: /module/sys.m/
SELF: con "$self"; # Language support for loading my instance Sys: module { PATH: con "$Sys"; Maxint: con 2147483647; # Unique file identifier for file objects Qid: adt { path: big; vers: int; qtype: int; }; QTDIR: con 16r80; QTAPPEND: con 16r40; QTEXCL: con 16r20; QTAUTH: con 16r08; QTTMP: con 16r04; QTFILE: con 0; # Return from stat and directory read Dir: adt { name: string; uid: string; gid: string; muid: string; qid: Qid; mode: int; atime: int; mtime: int; length: big; dtype: int; dev: int; }; nulldir: con Dir(nil, nil, nil, nil, (~big 0, ~0, ~0), ~0, ~0, ~0, ~big 0, ~0, ~0); zerodir: con Dir(nil, nil, nil, nil, (big 0, 0, 0), 0, 0, 0, big 0, 0, 0); # File descriptor # FD: adt { fd: int; }; # Network connection returned by dial # Connection: adt { dfd: ref FD; cfd: ref FD; dir: string; }; # File IO structures returned from file2chan # read: (offset, bytes, fid, chan) # write: (offset, data, fid, chan) # Rread: type chan of (array of byte, string); Rwrite: type chan of (int, string); FileIO: adt { read: chan of (int, int, int, Rread); write: chan of (int, array of byte, int, Rwrite); }; # Maximum read which will be completed atomically; # also the optimum block size # ATOMICIO: con 8192; SEEKSTART: con 0; SEEKRELA: con 1; SEEKEND: con 2; NAMEMAX: con 256; ERRMAX: con 128; WAITLEN: con ERRMAX+64; OREAD: con 0; OWRITE: con 1; ORDWR: con 2; OTRUNC: con 16; ORCLOSE: con 64; OEXCL: con 16r1000; DMDIR: con int 1<<31; DMAPPEND: con int 1<<30; DMEXCL: con int 1<<29; DMAUTH: con int 1<<27; DMTMP: con int 1<<26; MREPL: con 0; MBEFORE: con 1; MAFTER: con 2; MCREATE: con 4; MCACHE: con 16; NEWFD: con (1<<0); FORKFD: con (1<<1); NEWNS: con (1<<2); FORKNS: con (1<<3); NEWPGRP: con (1<<4); NODEVS: con (1<<5); NEWENV: con (1<<6); FORKENV: con (1<<7); EXPWAIT: con 0; EXPASYNC: con 1; UTFmax: con 4; # maximum bytes per rune in UTF-8 UTFerror: con 16rFFFD; # decoding error in UTF Runemax: con 16r10FFFF; # 21-bit rune Runemask: con 16r1FFFFF; # bits used by runes announce: fn(addr: string): (int, Connection); aprint: fn(s: string, *): array of byte; bind: fn(s, on: string, flags: int): int; byte2char: fn(buf: array of byte, n: int): (int, int, int); char2byte: fn(c: int, buf: array of byte, n: int): int; chdir: fn(path: string): int; create: fn(s: string, mode, perm: int): ref FD; dial: fn(addr, local: string): (int, Connection); dirread: fn(fd: ref FD): (int, array of Dir); dup: fn(old, new: int): int; export: fn(c: ref FD, dir: string, flag: int): int; fauth: fn(fd: ref FD, aname: string): ref FD; fd2path: fn(fd: ref FD): string; fildes: fn(fd: int): ref FD; file2chan: fn(dir, file: string): ref FileIO; fprint: fn(fd: ref FD, s: string, *): int; fstat: fn(fd: ref FD): (int, Dir); fversion: fn(fd: ref FD, msize: int, version: string): (int, string); fwstat: fn(fd: ref FD, d: Dir): int; iounit: fn(fd: ref FD): int; listen: fn(c: Connection): (int, Connection); millisec: fn(): int; mount: fn(fd: ref FD, afd: ref FD, on: string, flags: int, spec: string): int; open: fn(s: string, mode: int): ref FD; pctl: fn(flags: int, movefd: list of int): int; pipe: fn(fds: array of ref FD): int; print: fn(s: string, *): int; pread: fn(fd: ref FD, buf: array of byte, n: int, off: big): int; pwrite: fn(fd: ref FD, buf: array of byte, n: int, off: big): int; read: fn(fd: ref FD, buf: array of byte, n: int): int; readn: fn(fd: ref FD, buf: array of byte, n: int): int; remove: fn(s: string): int; seek: fn(fd: ref FD, off: big, start: int): big; sleep: fn(period: int): int; sprint: fn(s: string, *): string; stat: fn(s: string): (int, Dir); stream: fn(src, dst: ref FD, bufsiz: int): int; tokenize: fn(s, delim: string): (int, list of string); unmount: fn(s1: string, s2: string): int; utfbytes: fn(buf: array of byte, n: int): int; werrstr: fn(s: string): int; write: fn(fd: ref FD, buf: array of byte, n: int): int; wstat: fn(s: string, d: Dir): int; };