ref: 74d91a0021de012908cfdb35fb61a1473a376130
dir: /lib/sys/sys+netbsd-x64.myr/
use "systypes" pkg sys = type pid = int /* process id */ type scno = int64 /*syscall*/ type fdopt = int64 /* fd options */ type fd = int32 /* fd */ type whence = uint64 /* seek from whence */ type mprot = int64 /* memory protection */ type mopt = int64 /* memory mapping options */ type socktype = int64 /* socket type */ type sockopt = int64 /* socket option */ type sockproto = int64 /* socket protocol */ type sockfam = uint8 /* socket family */ type filemode = uint32 type filetype = uint8 type fcntlcmd = int64 type umtxop = int32 type signo = int32 type sigflags = int32 type sysarchop = int64 type clock = union `Clockrealtime `Clockvirtual `Clockprof `Clocktmonotonic ;; type pollfd = struct fd : fd events : uint16 revents : uint16 ;; type sigset = struct bits : uint32[4] ;; type sigaction = struct handler : byte# /* code pointer */ flags : sigflags mask : sigset ;; type waitstatus = union `Waitfail int32 `Waitexit int32 `Waitsig int32 `Waitstop int32 ;; type timespec = struct sec : int64 nsec : int64 ;; type timeval = struct sec : int64 usec : int64 ;; type rusage = struct utime : timeval /* user time */ stime : timeval /* system time */ maxrss : uint64 /* max resident set size*/ ixrss : uint64 /* shared text size */ idrss : uint64 /* unshared data size */ isrss : uint64 /* unshared stack size */ minflt : uint64 /* page reclaims */ majflt : uint64 /* page faults */ nswap : uint64 /* swaps */ inblock : uint64 /* block input ops */ oublock : uint64 /* block output ops */ msgsnd : uint64 /* messages sent */ msgrcv : uint64 /* messages received */ nsignals : uint64 /* signals received */ nvcsw : uint64 /* voluntary context switches */ nivcsw : uint64 /* involuntary context switches */ ;; type statbuf = struct dev : uint64 /* inode's device */ mode : filemode /* inode protection mode */ ino : uint64 /* inode's number */ nlink : uint32 /* number of hard links */ uid : uint32 /* user ID of the file's owner */ gid : uint32 /* group ID of the file's group */ rdev : uint64 /* device type */ atime : timespec /* time of last access */ mtime : timespec /* time of last data modification */ ctime : timespec /* time of last file status change */ btime : timespec /* time of creation */ size : uint64 /* file size in bytes */ blocks : uint64 /* blocks allocated for file */ blksize : uint32 /* optimal blocksize for I/O */ flags : uint32 /* user defined flags for file */ gen : uint32 /* file generation number */ spare : uint32[2] ;; type utsname = struct system : byte[256] node : byte[256] release : byte[256] version : byte[256] machine : byte[256] ;; type sockaddr = struct len : byte fam : sockfam data : byte[14] /* what is the *actual* length? */ ;; type sockaddr_in = struct len : byte fam : sockfam port : uint16 addr : byte[4] zero : byte[8] ;; type sockaddr_in6 = struct len : byte fam : sockfam port : uint16 flow : uint32 addr : byte[16] scope : uint32 ;; type sockaddr_un = struct len : uint8 fam : sockfam path : byte[104] ;; type sockaddr_storage = struct len : byte fam : sockfam __pad1 : byte[6] __align : int64 __pad2 : byte[112] ;; type dirent = struct fileno : uint32 reclen : uint16 ftype : filetype namelen : uint8 name : byte[256] ;; type rtprio = struct rttype : uint16 rtprio : uint16 ;; type thrparam = struct startfn : void# /* pointer to code for thread entry */ arg : void# /* pointer argument for thread entry */ stkbase : byte# /* stack base address */ stksz : size /* size of stack */ tlsbase : byte# /* base of thread local storage */ tlssz : size /* size of tls */ tid : uint64# /* place to store new tid */ ptid : uint64# /* place to store parent tid */ flags : int32 /* flags for the thread */ rtp : rtprio# /* realtime priority */ spare : void#[3] /* padding */ ;; type iovec = struct base : byte# len : uint64 ;; /* open options */ const Ordonly : fdopt = 0x0 const Owronly : fdopt = 0x1 const Ordwr : fdopt = 0x2 const Oappend : fdopt = 0x8 const Ocreat : fdopt = 0x200 const Onofollow : fdopt = 0x100 const Ondelay : fdopt = 0x4 const Otrunc : fdopt = 0x400 const Odir : fdopt = 0x20000 const Oshlock : fdopt = 0x0010 /* open with shared file lock */ const Oexlock : fdopt = 0x0020 /* open with exclusive file lock */ const Oasync : fdopt = 0x0040 /* signal pgrp when data ready */ const Ofsync : fdopt = 0x0080 /* synchronous writes */ const Oexcl : fdopt = 0x0800 /* error if already exists */ const Ocloexec : fdopt = 0x00100000 /* stat modes */ const Sifmt : filemode = 0xf000 const Sififo : filemode = 0x1000 const Sifchr : filemode = 0x2000 const Sifdir : filemode = 0x4000 const Sifblk : filemode = 0x6000 const Sifreg : filemode = 0x8000 const Siflnk : filemode = 0xa000 const Sifsock : filemode = 0xc000 /* mmap protection */ const Mprotnone : mprot = 0x0 const Mprotrd : mprot = 0x1 const Mprotwr : mprot = 0x2 const Mprotexec : mprot = 0x4 const Mprotrw : mprot = 0x3 /* mmap options */ const Mshared : mopt = 0x1 const Mpriv : mopt = 0x2 const Mfixed : mopt = 0x10 const Mfile : mopt = 0x0 const Manon : mopt = 0x1000 const M32bit : mopt = 0x80000 /* file types */ const Dtunknown : filetype = 0 const Dtfifo : filetype = 1 const Dtchr : filetype = 2 const Dtdir : filetype = 4 const Dtblk : filetype = 6 const Dtreg : filetype = 8 const Dtlnk : filetype = 10 const Dtsock : filetype = 12 const Dtwht : filetype = 14 /* socket families. INCOMPLETE. */ const Afunspec : sockfam = 0 const Afunix : sockfam = 1 const Afinet : sockfam = 2 const Afinet6 : sockfam = 28 /* socket types. */ const Sockstream : socktype = 1 const Sockdgram : socktype = 2 const Sockraw : socktype = 3 const Sockrdm : socktype = 4 const Sockseqpacket : socktype = 5 /* socket options */ const Sodebug : sockopt = 0x0001 /* turn on debugging info recording */ const Soacceptconn : sockopt = 0x0002 /* socket has had listen() */ const Soreuseaddr : sockopt = 0x0004 /* allow local address reuse */ const Sokeepalive : sockopt = 0x0008 /* keep connections alive */ const Sodontroute : sockopt = 0x0010 /* just use interface addresses */ const Sobroadcast : sockopt = 0x0020 /* permit sending of broadcast msgs */ const Souseloopback : sockopt = 0x0040 /* bypass hardware when possible */ const Solinger : sockopt = 0x0080 /* linger on close if data present */ const Sooobinline : sockopt = 0x0100 /* leave received OOB data in line */ const Soreuseport : sockopt = 0x0200 /* allow local address & port reuse */ const Sotimestamp : sockopt = 0x0400 /* timestamp received dgram traffic */ const Sonosigpipe : sockopt = 0x0800 /* no SIGPIPE from EPIPE */ const Soacceptfilter : sockopt = 0x1000 /* there is an accept filter */ const Sobintime : sockopt = 0x2000 /* timestamp received dgram traffic */ const Sonooffload : sockopt = 0x4000 /* socket cannot be offloaded */ const Sonoddp : sockopt = 0x8000 /* disable direct data placement */ /* socket option levels */ const Solsocket : sockproto = 0xffff /* network protocols */ const Ipproto_ip : sockproto = 0 const Ipproto_icmp : sockproto = 1 const Ipproto_tcp : sockproto = 6 const Ipproto_udp : sockproto = 17 const Ipproto_raw : sockproto = 255 /* poll options */ const Pollin : uint16 = 0x0001 /* any readable data available */ const Pollpri : uint16 = 0x0002 /* OOB/Urgent readable data */ const Pollout : uint16 = 0x0004 /* file descriptor is writeable */ const Pollrdnorm : uint16 = 0x0040 /* non-OOB/URG data available */ const Pollwrnorm : uint16 = Pollout /* no write type differentiation */ const Pollrdband : uint16 = 0x0080 /* OOB/Urgent readable data */ const Pollwrband : uint16 = 0x0100 /* OOB/Urgent data can be written */ /* General FreeBSD extension (currently only supported for sockets): */ const Pollinigneof : uint16 = 0x2000 /* like POLLIN, except ignore EOF */ /* * These events are set if they occur regardless of whether they were * requested. */ const Pollerr : uint16 = 0x0008 /* some poll error occurred */ const Pollhup : uint16 = 0x0010 /* file descriptor was "hung up" */ const Pollnval : uint16 = 0x0020 /* requested events "invalid" */ const Seekset : whence = 0 const Seekcur : whence = 1 const Seekend : whence = 2 /* system specific constants */ const Maxpathlen : size = 1024 /* fcntl constants */ const Fdupfd : fcntlcmd = 0 /* duplicate file descriptor */ const Fgetfd : fcntlcmd = 1 /* get file descriptor flags */ const Fsetfd : fcntlcmd = 2 /* set file descriptor flags */ const Fgetfl : fcntlcmd = 3 /* get file status flags */ const Fsetfl : fcntlcmd = 4 /* set file status flags */ const Fgetown : fcntlcmd = 5 /* get SIGIO/SIGURG proc/pgrp */ const Fsetown : fcntlcmd = 6 /* set SIGIO/SIGURG proc/pgrp */ const Fogetlk : fcntlcmd = 7 /* get record locking information */ const Fosetlk : fcntlcmd = 8 /* set record locking information */ const Fosetlkw : fcntlcmd = 9 /* F_SETLK; wait if blocked */ const Fdup2fd : fcntlcmd = 10 /* duplicate file descriptor to arg */ const Fgetlk : fcntlcmd = 11 /* get record locking information */ const Fsetlk : fcntlcmd = 12 /* set record locking information */ const Fsetlkw : fcntlcmd = 13 /* F_SETLK; wait if blocked */ const Fsetlk_remote : fcntlcmd = 14 /* debugging support for remote locks */ const Freadahead : fcntlcmd = 15 /* read ahead */ const Frdahead : fcntlcmd = 16 /* Darwin compatible read ahead */ const Fdupfd_cloexec : fcntlcmd = 17 /* Like F_DUPFD, but FD_CLOEXEC is set */ const Fdup2fd_cloexec : fcntlcmd = 18 /* Like F_DUP2FD, but FD_CLOEXEC is set */ /* return value for a failed mapping */ const Mapbad : byte# = (-1 : byte#) /* umtx ops */ const Umtxlock : umtxop = 0 const Umtxunlock : umtxop = 1 const Umtxwait : umtxop = 2 const Umtxwake : umtxop = 3 const UmtxmtxTrylock : umtxop = 4 const Umtxmtxlock : umtxop = 5 const Umtxmtxunlock : umtxop = 6 const Umtxsetceiling : umtxop = 7 const Umtxcvwait : umtxop = 8 const Umtxcvsignal : umtxop = 9 const Umtxcvbroadcast : umtxop = 10 const Umtxwaituint : umtxop = 11 const Umtxrwrdlock : umtxop = 12 const Umtxrwwrlock : umtxop = 13 const Umtxrwunlock : umtxop = 14 const Umtxwaituintpriv : umtxop = 15 const Umtxwakepriv : umtxop = 16 const Umtxmutexwait : umtxop = 17 const Umtxsemwait : umtxop = 19 const Umtxsemwake : umtxop = 20 const Umtxnwakepriv : umtxop = 21 const Umtxmtxwake2 : umtxop = 22 const Umtxmax : umtxop = 23 /* sysarch ops */ const X8664getldt : sysarchop = 0 const X8664setldt : sysarchop = 1 const X8664iopl : sysarchop = 2 const X8664getioperm : sysarchop = 3 const X8664setioperm : sysarchop = 4 const X8664oldvm86 : sysarchop = 5 const X8664getmtrr : sysarchop = 11 const X8664setmtrr : sysarchop = 12 const X8664vm86 : sysarchop = 13 const X8664getgsbase : sysarchop = 14 const X8664getfsbase : sysarchop = 15 const X8664setgsbase : sysarchop = 16 const X8664setfsbase : sysarchop = 17 /* signal actions */ const Saonstack : sigflags = 0x0001 /* take signal on signal stack */ const Sarestart : sigflags = 0x0002 /* restart system call on signal return */ const Saresethand : sigflags = 0x0004 /* reset to SIG_DFL when taking signal */ const Sanodefer : sigflags = 0x0010 /* don't mask the signal we're delivering */ const Sanocldwait : sigflags = 0x0020 /* don't keep zombies around */ const Sasiginfo : sigflags = 0x0040 /* signal handler with SA_SIGINFO args */ /* signal numbers */ const Sighup : signo = 1 /* hangup */ const Sigint : signo = 2 /* interrupt */ const Sigquit : signo = 3 /* quit */ const Sigill : signo = 4 /* illegal instr. (not reset when caught) */ const Sigtrap : signo = 5 /* trace trap (not reset when caught) */ const Sigabrt : signo = 6 /* abort() */ const Sigiot : signo = Sigabrt /* compatibility */ const Sigemt : signo = 7 /* EMT instruction */ const Sigfpe : signo = 8 /* floating point exception */ const Sigkill : signo = 9 /* kill (cannot be caught or ignored) */ const Sigbus : signo = 10 /* bus error */ const Sigsegv : signo = 11 /* segmentation violation */ const Sigsys : signo = 12 /* non-existent system call invoked */ const Sigpipe : signo = 13 /* write on a pipe with no one to read it */ const Sigalrm : signo = 14 /* alarm clock */ const Sigterm : signo = 15 /* software termination signal from kill */ const Sigurg : signo = 16 /* urgent condition on IO channel */ const Sigstop : signo = 17 /* sendable stop signal not from tty */ const Sigtstp : signo = 18 /* stop signal from tty */ const Sigcont : signo = 19 /* continue a stopped process */ const Sigchld : signo = 20 /* to parent on child stop or exit */ const Sigttin : signo = 21 /* to readers pgrp upon background tty read */ const Sigttou : signo = 22 /* like TTIN if (tp->t_local<OSTOP) */ const Sigio : signo = 23 /* input/output possible signal */ const Sigxcpu : signo = 24 /* exceeded CPU time limit */ const Sigxfsz : signo = 25 /* exceeded file size limit */ const Sigvtalrm : signo = 26 /* virtual time alarm */ const Sigprof : signo = 27 /* profiling time alarm */ const Sigwinch : signo = 28 /* window size changes */ const Siginfo : signo = 29 /* information request */ const Sigusr1 : signo = 30 /* user defined signal 1 */ const Sigusr2 : signo = 31 /* user defined signal 2 */ const Sigthr : signo = 32 /* reserved by thread library. */ const Siglwp : signo = Sigthr const Siglibrt : signo = 33 /* reserved by real-time library. */ /* syscalls */ const Syssyscall : scno = 0 const Sysexit : scno = 1 const Sysfork : scno = 2 const Sysread : scno = 3 const Syswrite : scno = 4 const Sysopen : scno = 5 const Sysclose : scno = 6 const Syscompat_50_wait4 : scno = 7 const Syscompat_43_ocreat : scno = 8 const Syslink : scno = 9 const Sysunlink : scno = 10 /* 11 is obsolete execv */ const Syschdir : scno = 12 const Sysfchdir : scno = 13 const Syscompat_50_mknod : scno = 14 const Syschmod : scno = 15 const Syschown : scno = 16 const Sysbreak : scno = 17 const Syscompat_20_getfsstat : scno = 18 const Syscompat_43_olseek : scno = 19 const Sysgetpid : scno = 20 const Syscompat_40_mount : scno = 21 const Sysunmount : scno = 22 const Syssetuid : scno = 23 const Sysgetuid : scno = 24 const Sysgeteuid : scno = 25 const Sysptrace : scno = 26 const Sysrecvmsg : scno = 27 const Syssendmsg : scno = 28 const Sysrecvfrom : scno = 29 const Sysaccept : scno = 30 const Sysgetpeername : scno = 31 const Sysgetsockname : scno = 32 const Sysaccess : scno = 33 const Syschflags : scno = 34 const Sysfchflags : scno = 35 const Syssync : scno = 36 const Syskill : scno = 37 const Syscompat_43_stat43 : scno = 38 const Sysgetppid : scno = 39 const Syscompat_43_lstat43 : scno = 40 const Sysdup : scno = 41 const Syspipe : scno = 42 const Sysgetegid : scno = 43 const Sysprofil : scno = 44 const Sysktrace : scno = 45 const Syscompat_13_sigaction13 : scno = 46 const Sysgetgid : scno = 47 const Syscompat_13_sigprocmask13 : scno = 48 const Sys__getlogin : scno = 49 const Sys__setlogin : scno = 50 const Sysacct : scno = 51 const Syscompat_13_sigpending13 : scno = 52 const Syscompat_13_sigaltstack13 : scno = 53 const Sysioctl : scno = 54 const Syscompat_12_oreboot : scno = 55 const Sysrevoke : scno = 56 const Syssymlink : scno = 57 const Sysreadlink : scno = 58 const Sysexecve : scno = 59 const Sysumask : scno = 60 const Syschroot : scno = 61 const Syscompat_43_fstat43 : scno = 62 const Syscompat_43_ogetkerninfo : scno = 63 const Syscompat_43_ogetpagesize : scno = 64 const Syscompat_12_msync : scno = 65 const Sysvfork : scno = 66 /* 67 is obsolete vread */ /* 68 is obsolete vwrite */ const Syssbrk : scno = 69 const Syssstk : scno = 70 const Syscompat_43_ommap : scno = 71 const Sysvadvise : scno = 72 const Sysmunmap : scno = 73 const Sysmprotect : scno = 74 const Sysmadvise : scno = 75 /* 76 is obsolete vhangup */ /* 77 is obsolete vlimit */ const Sysmincore : scno = 78 const Sysgetgroups : scno = 79 const Syssetgroups : scno = 80 const Sysgetpgrp : scno = 81 const Syssetpgid : scno = 82 const Syscompat_50_setitimer : scno = 83 const Syscompat_43_owait : scno = 84 const Syscompat_12_oswapon : scno = 85 const Syscompat_50_getitimer : scno = 86 const Syscompat_43_ogethostname : scno = 87 const Syscompat_43_osethostname : scno = 88 const Syscompat_43_ogetdtablesize : scno = 89 const Sysdup2 : scno = 90 const Sysfcntl : scno = 92 const Syscompat_50_select : scno = 93 const Sysfsync : scno = 95 const Syssetpriority : scno = 96 const Syscompat_30_socket : scno = 97 const Sysconnect : scno = 98 const Syscompat_43_oaccept : scno = 99 const Sysgetpriority : scno = 100 const Syscompat_43_osend : scno = 101 const Syscompat_43_orecv : scno = 102 const Syscompat_13_sigreturn13 : scno = 103 const Sysbind : scno = 104 const Syssetsockopt : scno = 105 const Syslisten : scno = 106 /* 107 is obsolete vtimes */ const Syscompat_43_osigvec : scno = 108 const Syscompat_43_osigblock : scno = 109 const Syscompat_43_osigsetmask : scno = 110 const Syscompat_13_sigsuspend13 : scno = 111 const Syscompat_43_osigstack : scno = 112 const Syscompat_43_orecvmsg : scno = 113 const Syscompat_43_osendmsg : scno = 114 /* 115 is obsolete vtrace */ const Syscompat_50_gettimeofday : scno = 116 const Syscompat_50_getrusage : scno = 117 const Sysgetsockopt : scno = 118 /* 119 is obsolete resuba */ const Sysreadv : scno = 120 const Syswritev : scno = 121 const Syscompat_50_settimeofday : scno = 122 const Sysfchown : scno = 123 const Sysfchmod : scno = 124 const Syscompat_43_orecvfrom : scno = 125 const Syssetreuid : scno = 126 const Syssetregid : scno = 127 const Sysrename : scno = 128 const Syscompat_43_otruncate : scno = 129 const Syscompat_43_oftruncate : scno = 130 const Sysflock : scno = 131 const Sysmkfifo : scno = 132 const Syssendto : scno = 133 const Sysshutdown : scno = 134 const Syssocketpair : scno = 135 const Sysmkdir : scno = 136 const Sysrmdir : scno = 137 const Syscompat_50_utimes : scno = 138 /* 139 is obsolete 4.2 sigreturn */ const Syscompat_50_adjtime : scno = 140 const Syscompat_43_ogetpeername : scno = 141 const Syscompat_43_ogethostid : scno = 142 const Syscompat_43_osethostid : scno = 143 const Syscompat_43_ogetrlimit : scno = 144 const Syscompat_43_osetrlimit : scno = 145 const Syscompat_43_okillpg : scno = 146 const Syssetsid : scno = 147 const Syscompat_50_quotactl : scno = 148 const Syscompat_43_oquota : scno = 149 const Syscompat_43_ogetsockname : scno = 150 const Sysnfssvc : scno = 155 const Syscompat_43_ogetdirentries : scno = 156 const Syscompat_20_statfs : scno = 157 const Syscompat_20_fstatfs : scno = 158 const Syscompat_30_getfh : scno = 161 const Syscompat_09_ogetdomainname : scno = 162 const Syscompat_09_osetdomainname : scno = 163 const Syscompat_09_ouname : scno = 164 const Syssysarch : scno = 165 const Syscompat_10_osemsys : scno = 169 const Syscompat_10_omsgsys : scno = 170 const Syscompat_10_oshmsys : scno = 171 const Syspread : scno = 173 const Syspwrite : scno = 174 const Syscompat_30_ntp_gettime : scno = 175 const Sysntp_adjtime : scno = 176 const Syssetgid : scno = 181 const Syssetegid : scno = 182 const Sysseteuid : scno = 183 const Syslfs_bmapv : scno = 184 const Syslfs_markv : scno = 185 const Syslfs_segclean : scno = 186 const Syscompat_50_lfs_segwait : scno = 187 const Syscompat_12_stat12 : scno = 188 const Syscompat_12_fstat12 : scno = 189 const Syscompat_12_lstat12 : scno = 190 const Syspathconf : scno = 191 const Sysfpathconf : scno = 192 const Sysgetrlimit : scno = 194 const Syssetrlimit : scno = 195 const Syscompat_12_getdirentries : scno = 196 const Sysmmap : scno = 197 const Sys__syscall : scno = 198 const Syslseek : scno = 199 const Systruncate : scno = 200 const Sysftruncate : scno = 201 const Sys__sysctl : scno = 202 const Sysmlock : scno = 203 const Sysmunlock : scno = 204 const Sysundelete : scno = 205 const Syscompat_50_futimes : scno = 206 const Sysgetpgid : scno = 207 const Sysreboot : scno = 208 const Syspoll : scno = 209 const Sysafssys : scno = 210 const Syscompat_14___semctl : scno = 220 const Syssemget : scno = 221 const Syssemop : scno = 222 const Syssemconfig : scno = 223 const Syscompat_14_msgctl : scno = 224 const Sysmsgget : scno = 225 const Sysmsgsnd : scno = 226 const Sysmsgrcv : scno = 227 const Sysshmat : scno = 228 const Syscompat_14_shmctl : scno = 229 const Sysshmdt : scno = 230 const Sysshmget : scno = 231 const Syscompat_50_clock_gettime : scno = 232 const Syscompat_50_clock_settime : scno = 233 const Syscompat_50_clock_getres : scno = 234 const Systimer_create : scno = 235 const Systimer_delete : scno = 236 const Syscompat_50_timer_settime : scno = 237 const Syscompat_50_timer_gettime : scno = 238 const Systimer_getoverrun : scno = 239 const Syscompat_50_nanosleep : scno = 240 const Sysfdatasync : scno = 241 const Sysmlockall : scno = 242 const Sysmunlockall : scno = 243 const Syscompat_50___sigtimedwait : scno = 244 const Syssigqueueinfo : scno = 245 const Sysmodctl : scno = 246 const Sys_ksem_init : scno = 247 const Sys_ksem_open : scno = 248 const Sys_ksem_unlink : scno = 249 const Sys_ksem_close : scno = 250 const Sys_ksem_post : scno = 251 const Sys_ksem_wait : scno = 252 const Sys_ksem_trywait : scno = 253 const Sys_ksem_getvalue : scno = 254 const Sys_ksem_destroy : scno = 255 const Sys_ksem_timedwait : scno = 256 const Sysmq_open : scno = 257 const Sysmq_close : scno = 258 const Sysmq_unlink : scno = 259 const Sysmq_getattr : scno = 260 const Sysmq_setattr : scno = 261 const Sysmq_notify : scno = 262 const Sysmq_send : scno = 263 const Sysmq_receive : scno = 264 const Syscompat_50_mq_timedsend : scno = 265 const Syscompat_50_mq_timedreceive : scno = 266 const Sys__posix_rename : scno = 270 const Sysswapctl : scno = 271 const Syscompat_30_getdents : scno = 272 const Sysminherit : scno = 273 const Syslchmod : scno = 274 const Syslchown : scno = 275 const Syscompat_50_lutimes : scno = 276 const Sys__msync13 : scno = 277 const Syscompat_30___stat13 : scno = 278 const Syscompat_30___fstat13 : scno = 279 const Syscompat_30___lstat13 : scno = 280 const Sys__sigaltstack14 : scno = 281 const Sys__vfork14 : scno = 282 const Sys__posix_chown : scno = 283 const Sys__posix_fchown : scno = 284 const Sys__posix_lchown : scno = 285 const Sysgetsid : scno = 286 const Sys__clone : scno = 287 const Sysfktrace : scno = 288 const Syspreadv : scno = 289 const Syspwritev : scno = 290 const Syscompat_16___sigaction14 : scno = 291 const Sys__sigpending14 : scno = 292 const Sys__sigprocmask14 : scno = 293 const Sys__sigsuspend14 : scno = 294 const Syscompat_16___sigreturn14 : scno = 295 const Sys__getcwd : scno = 296 const Sysfchroot : scno = 297 const Syscompat_30_fhopen : scno = 298 const Syscompat_30_fhstat : scno = 299 const Syscompat_20_fhstatfs : scno = 300 const Syscompat_50_____semctl13 : scno = 301 const Syscompat_50___msgctl13 : scno = 302 /* 302 is excluded __msgctl13 */ const Syscompat_50___shmctl13 : scno = 303 const Syslchflags : scno = 304 const Sysissetugid : scno = 305 const Sysutrace : scno = 306 const Sysgetcontext : scno = 307 const Syssetcontext : scno = 308 const Sys_lwp_create : scno = 309 const Sys_lwp_exit : scno = 310 const Sys_lwp_self : scno = 311 const Sys_lwp_wait : scno = 312 const Sys_lwp_suspend : scno = 313 const Sys_lwp_continue : scno = 314 const Sys_lwp_wakeup : scno = 315 const Sys_lwp_getprivate : scno = 316 const Sys_lwp_setprivate : scno = 317 const Sys_lwp_kill : scno = 318 const Sys_lwp_detach : scno = 319 const Syscompat_50__lwp_park : scno = 320 const Sys_lwp_unpark : scno = 321 const Sys_lwp_unpark_all : scno = 322 const Sys_lwp_setname : scno = 323 const Sys_lwp_getname : scno = 324 const Sys_lwp_ctl : scno = 325 const Syscompat_60_sa_register : scno = 330 const Syscompat_60_sa_stacks : scno = 331 const Syscompat_60_sa_enable : scno = 332 const Syscompat_60_sa_setconcurrency : scno = 333 const Syscompat_60_sa_yield : scno = 334 const Syscompat_60_sa_preempt : scno = 335 /* 336 is obsolete sys_sa_unblockyield */ const Sys__sigaction_sigtramp : scno = 340 const Syspmc_get_info : scno = 341 const Syspmc_control : scno = 342 const Sysrasctl : scno = 343 const Syskqueue : scno = 344 const Syscompat_50_kevent : scno = 345 const Sys_sched_setparam : scno = 346 const Sys_sched_getparam : scno = 347 const Sys_sched_setaffinity : scno = 348 const Sys_sched_getaffinity : scno = 349 const Syssched_yield : scno = 350 const Sysfsync_range : scno = 354 const Sysuuidgen : scno = 355 const Sysgetvfsstat : scno = 356 const Sysstatvfs1 : scno = 357 const Sysfstatvfs1 : scno = 358 const Syscompat_30_fhstatvfs1 : scno = 359 const Sysextattrctl : scno = 360 const Sysextattr_set_file : scno = 361 const Sysextattr_get_file : scno = 362 const Sysextattr_delete_file : scno = 363 const Sysextattr_set_fd : scno = 364 const Sysextattr_get_fd : scno = 365 const Sysextattr_delete_fd : scno = 366 const Sysextattr_set_link : scno = 367 const Sysextattr_get_link : scno = 368 const Sysextattr_delete_link : scno = 369 const Sysextattr_list_fd : scno = 370 const Sysextattr_list_file : scno = 371 const Sysextattr_list_link : scno = 372 const Syscompat_50_pselect : scno = 373 const Syscompat_50_pollts : scno = 374 const Syssetxattr : scno = 375 const Syslsetxattr : scno = 376 const Sysfsetxattr : scno = 377 const Sysgetxattr : scno = 378 const Syslgetxattr : scno = 379 const Sysfgetxattr : scno = 380 const Syslistxattr : scno = 381 const Sysllistxattr : scno = 382 const Sysflistxattr : scno = 383 const Sysremovexattr : scno = 384 const Syslremovexattr : scno = 385 const Sysfremovexattr : scno = 386 const Syscompat_50___stat30 : scno = 387 const Syscompat_50___fstat30 : scno = 388 const Syscompat_50___lstat30 : scno = 389 const Sys__getdents30 : scno = 390 /* 391 is ignored old posix_fadvise */ const Syscompat_30___fhstat30 : scno = 392 const Syscompat_50___ntp_gettime30 : scno = 393 const Sys__socket30 : scno = 394 const Sys__getfh30 : scno = 395 const Sys__fhopen40 : scno = 396 const Sys__fhstatvfs140 : scno = 397 const Syscompat_50___fhstat40 : scno = 398 const Sysaio_cancel : scno = 399 const Sysaio_error : scno = 400 const Sysaio_fsync : scno = 401 const Sysaio_read : scno = 402 const Sysaio_return : scno = 403 const Syscompat_50_aio_suspend : scno = 404 const Sysaio_write : scno = 405 const Syslio_listio : scno = 406 const Sys__mount50 : scno = 410 const Sysmremap : scno = 411 const Syspset_create : scno = 412 const Syspset_destroy : scno = 413 const Syspset_assign : scno = 414 const Sys_pset_bind : scno = 415 const Sys__posix_fadvise50 : scno = 416 const Sys__select50 : scno = 417 const Sys__gettimeofday50 : scno = 418 const Sys__settimeofday50 : scno = 419 const Sys__utimes50 : scno = 420 const Sys__adjtime50 : scno = 421 const Sys__lfs_segwait50 : scno = 422 const Sys__futimes50 : scno = 423 const Sys__lutimes50 : scno = 424 const Sys__setitimer50 : scno = 425 const Sys__getitimer50 : scno = 426 const Sys__clock_gettime50 : scno = 427 const Sys__clock_settime50 : scno = 428 const Sys__clock_getres50 : scno = 429 const Sys__nanosleep50 : scno = 430 const Sys____sigtimedwait50 : scno = 431 const Sys__mq_timedsend50 : scno = 432 const Sys__mq_timedreceive50 : scno = 433 const Syscompat_60__lwp_park : scno = 434 const Sys__kevent50 : scno = 435 const Sys__pselect50 : scno = 436 const Sys__pollts50 : scno = 437 const Sys__aio_suspend50 : scno = 438 const Sys__stat50 : scno = 439 const Sys__fstat50 : scno = 440 const Sys__lstat50 : scno = 441 const Sys____semctl50 : scno = 442 const Sys__shmctl50 : scno = 443 const Sys__msgctl50 : scno = 444 const Sys__getrusage50 : scno = 445 const Sys__timer_settime50 : scno = 446 const Sys__timer_gettime50 : scno = 447 const Sys__ntp_gettime50 : scno = 448 const Sys__wait450 : scno = 449 const Sys__mknod50 : scno = 450 const Sys__fhstat50 : scno = 451 /* 452 is obsolete 5.99 quotactl */ const Syspipe2 : scno = 453 const Sysdup3 : scno = 454 const Syskqueue1 : scno = 455 const Syspaccept : scno = 456 const Syslinkat : scno = 457 const Sysrenameat : scno = 458 const Sysmkfifoat : scno = 459 const Sysmknodat : scno = 460 const Sysmkdirat : scno = 461 const Sysfaccessat : scno = 462 const Sysfchmodat : scno = 463 const Sysfchownat : scno = 464 const Sysfexecve : scno = 465 const Sysfstatat : scno = 466 const Sysutimensat : scno = 467 const Sysopenat : scno = 468 const Sysreadlinkat : scno = 469 const Syssymlinkat : scno = 470 const Sysunlinkat : scno = 471 const Sysfutimens : scno = 472 const Sys__quotactl : scno = 473 const Sysposix_spawn : scno = 474 const Sysrecvmmsg : scno = 475 const Syssendmmsg : scno = 476 const Sysclock_nanosleep : scno = 477 const Sys___lwp_park60 : scno = 478 const Sysposix_fallocate : scno = 479 const Sysfdiscard : scno = 480 extern const syscall : (sc:scno, args:... -> int64) /* process control */ const exit : (status:int -> void) const getpid : ( -> pid) const kill : (pid:pid, sig:int64 -> int64) const fork : (-> pid) const wait4 : (pid:pid, loc:int32#, opt : int64, usage:rusage# -> int64) const waitpid : (pid:pid, loc:int32#, opt : int64 -> int64) const execv : (cmd : byte[:], args : byte[:][:] -> int64) const execve : (cmd : byte[:], args : byte[:][:], env : byte[:][:] -> int64) /* wrappers to extract wait status */ const waitstatus : (st : int32 -> waitstatus) /* fd manipulation */ const open : (path:byte[:], opts:fdopt -> fd) const openmode : (path:byte[:], opts:fdopt, mode:int64 -> fd) const close : (fd:fd -> int64) const creat : (path:byte[:], mode:int64 -> fd) const unlink : (path:byte[:] -> int) const rmdir : (path:byte# -> int) const read : (fd:fd, buf:byte[:] -> size) const pread : (fd:fd, buf:byte[:], off : off -> size) const readv : (fd:fd, iov:iovec[:] -> size) const write : (fd:fd, buf:byte[:] -> size) const pwrite : (fd:fd, buf:byte[:], off : off -> size) const writev : (fd:fd, iov:iovec[:] -> size) const lseek : (fd:fd, off : off, whence : whence -> int64) const stat : (path:byte[:], sb:statbuf# -> int64) const lstat : (path:byte[:], sb:statbuf# -> int64) const fstat : (fd:fd, sb:statbuf# -> int64) const mkdir : (path : byte[:], mode : int64 -> int64) generic ioctl : (fd:fd, req : int64, arg:@a# -> int64) const getdents : (fd : fd, buf : byte[:] -> int64) const chdir : (p : byte[:] -> int64) const __getcwd : (buf : byte[:] -> int64) /* signals */ const sigaction : (sig : signo, act : sigaction#, oact : sigaction# -> int) const sigprocmask : (how : int32, set : sigset#, oset : sigset# -> int) /* fd stuff */ const pipe : (fds : fd[2]# -> int64) const dup : (fd : fd -> fd) const dup2 : (src : fd, dst : fd -> fd) /* NB: the C ABI uses '...' for the args. */ const fcntl : (fd : fd, cmd : fcntlcmd, args : byte# -> int64) const poll : (pfd : pollfd[:], tm : int -> int) /* networking */ const socket : (dom : sockfam, stype : socktype, proto : sockproto -> fd) const connect : (sock : fd, addr : sockaddr#, len : size -> int) const accept : (sock : fd, addr : sockaddr#, len : size# -> fd) const listen : (sock : fd, backlog : int -> int) const bind : (sock : fd, addr : sockaddr#, len : size -> int) const setsockopt : (sock : fd, lev : sockproto, opt : sockopt, val : void#, len : size -> int) const getsockopt : (sock : fd, lev : sockproto, opt : sockopt, val : void#, len : size# -> int) /* memory mapping */ const munmap : (addr:byte#, len:size -> int64) const mmap : (addr:byte#, len:size, prot:mprot, flags:mopt, fd:fd, off:off -> byte#) /* time - doublecheck if this is right */ const clock_getres : (clk : clock, ts : timespec# -> int32) const clock_gettime : (clk : clock, ts : timespec# -> int32) const clock_settime : (clk : clock, ts : timespec# -> int32) const nanosleep : (req : timespec#, rem : timespec# -> int32) /* system information */ const uname : (buf : utsname# -> int) const sysctl : (mib : int[:], \ old : void#, oldsz : size#, \ new : void#, newsz : size# \ -> int) /* misc */ const sysarch : (op : sysarchop, args : void## -> int) extern const cstring : (str : byte[:] -> byte#) /* filled by start code */ extern var __cenvp : byte## ;; /* wraps a syscall argument, converting it to 64 bits for the syscall function. This is the same as casting, but more concise than (writing : int64) */ generic a = {x : @t; -> (x : uint64)} extern const alloca : (sz : size -> byte#) /* process management */ const exit = {status; syscall(Sysexit, a(status))} const getpid = {; -> (syscall(Sysgetpid, 1) : pid)} const kill = {pid, sig; -> syscall(Syskill, pid, sig)} const fork = {; -> (syscall(Sysfork) : pid)} const wait4 = {pid, loc, opt, usage; -> syscall(Sys__wait450, pid, loc, opt, usage)} const waitpid = {pid, loc, opt; -> wait4(pid, loc, opt, (0 : rusage#)) } const execv = {cmd, args var p, cargs, i /* of course we fucking have to duplicate this code everywhere, * since we want to stack allocate... */ p = alloca((args.len + 1)*sizeof(byte#)) cargs = ((p : byte##))[:args.len + 1] for i = 0; i < args.len; i++ cargs[i] = cstring(args[i]) ;; cargs[args.len] = (0 : byte#) -> syscall(Sysexecve, cstring(cmd), a(p), a(__cenvp)) } const execve = {cmd, args, env var cargs, cenv, i var p /* copy the args */ p = alloca((args.len + 1)*sizeof(byte#)) cargs = ((p : byte##))[:args.len] for i = 0; i < args.len; i++ cargs[i] = cstring(args[i]) ;; cargs[args.len] = (0 : byte#) /* copy the env. of course we fucking have to duplicate this code everywhere, since we want to stack allocate... */ p = alloca((env.len + 1)*sizeof(byte#)) cenv = ((p : byte##))[:env.len] for i = 0; i < env.len; i++ cenv[i] = cstring(env[i]) ;; cenv[env.len] = (0 : byte#) -> syscall(Sysexecve, cstring(cmd), a(p), a(cenv)) } /* thread management */ /* FIXME: not implemented const thr_new = {param, sz; -> (syscall(Sys_lwp_create, a(param), a(sz)) : int)} const thr_exit = {state; syscall(Systhr_exit, a(state))} const umtx_op = {obj, op, val, a1, a2; -> (syscall(Sys_umtx_op, a(obj), a(op), a(val), a(a1), a(a2)) : int)} const yield = {; -> (syscall(Sysyield) : int)} */ /* fd manipulation */ const open = {path, opts; -> (syscall(Sysopen, cstring(path), a(opts), a(0o777)) : fd)} const openmode = {path, opts, mode; -> (syscall(Sysopen, cstring(path), a(opts), a(mode)) : fd)} const close = {fd; -> syscall(Sysclose, a(fd))} const creat = {path, mode; -> (openmode(path, Ocreat | Otrunc | Owronly, mode) : fd)} const unlink = {path; -> (syscall(Sysunlink, cstring(path)) : int)} const rmdir = {path; -> (syscall(Sysunlink, a(path)) : int)} const read = {fd, buf; -> (syscall(Sysread, a(fd), (buf : byte#), a(buf.len)) : size)} const pread = {fd, buf, off; -> (syscall(Syspread, a(fd), (buf : byte#), a(buf.len), a(off)) : size)} const readv = {fd, vec; -> (syscall(Sysreadv, a(fd), (vec : iovec#), a(vec.len)) : size)} const write = {fd, buf; -> (syscall(Syswrite, a(fd), (buf : byte#), a(buf.len)) : size)} const pwrite = {fd, buf, off; -> (syscall(Syspwrite, a(fd), (buf : byte#), a(buf.len), a(off)) : size)} const writev = {fd, vec; -> (syscall(Syswritev, a(fd), (vec : iovec#), a(vec.len)) : size)} const lseek = {fd, off, whence; -> syscall(Syslseek, a(fd), a(off), a(whence))} const stat = {path, sb; -> syscall(Sys__stat50, cstring(path), a(sb))} const lstat = {path, sb; -> syscall(Sys__lstat50, cstring(path), a(sb))} const fstat = {fd, sb; -> syscall(Sys__fstat50, a(fd), a(sb))} const mkdir = {path, mode; -> (syscall(Sysmkdir, cstring(path), a(mode)) : int64)} generic ioctl = {fd, req, arg; -> (syscall(Sysioctl, a(fd), a(req), a(arg)) : int64) } const getdents = {fd, buf; -> (syscall(Sys__getdents30, a(buf), a(buf.len)) : int64)} const chdir = {dir; -> syscall(Syschdir, cstring(dir))} const __getcwd = {buf; -> syscall(Sys__getcwd, a(buf), a(buf.len))} /* file stuff */ extern const __netbsd_pipe : (fds : fd[2]# -> int64) const pipe = {fds; -> __netbsd_pipe(fds)} const dup = {fd; -> (syscall(Sysdup, a(fd)) : fd)} const dup2 = {src, dst; -> (syscall(Sysdup2, a(src), a(dst)) : fd)} const fcntl = {fd, cmd, args; -> syscall(Sysfcntl, a(fd), a(cmd), a(args))} const poll = {pfd, tm; -> (syscall(Syspoll, (pfd : byte#), a(pfd.len), a(tm)) : int)} /* signals */ const sigaction = {sig, act, oact; -> (syscall(Sys__sigaction_sigtramp, a(sig), a(act), a(oact), 2) : int)} const sigprocmask = {sig, act, oact; -> (syscall(Sys__sigprocmask14, a(sig), a(act), a(oact)) : int)} /* networking */ const socket = {dom, stype, proto; -> (syscall(Sys__socket30, a(dom), a(stype), a(proto)) : fd) } const connect = {sock, addr, len; -> (syscall(Sysconnect, a(sock), a(addr), a(len)) : int)} const accept = {sock, addr, len; -> (syscall(Sysaccept, a(sock), a(addr), a(len)) : fd)} const listen = {sock, backlog; -> (syscall(Syslisten, a(sock), a(backlog)) : int)} const bind = {sock, addr, len; -> (syscall(Sysbind, a(sock), a(addr), a(len)) : int)} const setsockopt = {sock, lev, opt, val, len; -> (syscall(Syssetsockopt, a(sock), a(lev), a(opt), a(val), a(len)) : int)} const getsockopt = {sock, lev, opt, val, len; -> (syscall(Syssetsockopt, a(sock), a(lev), a(opt), a(val), a(len)) : int)} /* memory management */ const munmap = {addr, len; -> syscall(Sysmunmap, a(addr), a(len))} const mmap = {addr, len, prot, flags, fd, off; -> (syscall(Sysmmap, a(addr), a(len), a(prot), a(flags), a(fd), a(off)) : byte#)} /* time */ const clock_getres = {clk, ts; -> (syscall(Sys__clock_getres50, clockid(clk), a(ts)) : int32)} const clock_gettime = {clk, ts; -> (syscall(Sys__clock_gettime50, clockid(clk), a(ts)) : int32)} const clock_settime = {clk, ts; -> (syscall(Sys__clock_settime50, clockid(clk), a(ts)) : int32)} const nanosleep = {req, rem; -> (syscall(Sys__nanosleep50, a(req), a(rem)) : int32)} const sched_yield = {; syscall(Syssched_yield)} /* system information */ const uname = {buf var mib : int[2] var ret var sys, syssz var nod, nodsz var rel, relsz var ver, versz var mach, machsz ret = 0 mib[0] = 1 /* CTL_KERN */ mib[1] = 1 /* KERN_OSTYPE */ sys = (buf.system[:] : void#) syssz = buf.system.len ret = sysctl(mib[:], sys, &syssz, (0 : void#), (0 : size#)) if ret < 0 -> ret ;; mib[0] = 1 /* CTL_KERN */ mib[1] = 10 /* KERN_HOSTNAME */ nod = (buf.node[:] : void#) nodsz = buf.node.len ret = sysctl(mib[:], nod, &nodsz, (0 : void#), (0 : size#)) if ret < 0 -> ret ;; mib[0] = 1 /* CTL_KERN */ mib[1] = 2 /* KERN_OSRELEASE */ rel = (buf.release[:] : void#) relsz = buf.release.len ret = sysctl(mib[:], rel, &relsz, (0 : void#), (0 : size#)) if ret < 0 -> ret ;; mib[0] = 1 /* CTL_KERN */ mib[1] = 4 /* KERN_VERSION */ ver = (buf.version[:] : void#) versz = buf.version.len ret = sysctl(mib[:], ver, &versz, (0 : void#), (0 : size#)) if ret < 0 -> ret ;; mib[0] = 6 /* CTL_HW */ mib[1] = 1 /* HW_MACHINE */ mach = (buf.machine[:] : void#) machsz = buf.machine.len ret = sysctl(mib[:], mach, &machsz, (0 : void#), (0 : size#)) if ret < 0 -> ret ;; -> 0 } const sysctl = {mib, old, oldsz, new, newsz /* all args already passed through a() or ar ptrs */ -> (syscall(Sys__sysctl, \ (mib : int#), a(mib.len), old, oldsz, new, newsz) : int) } const sysarch = {op, args -> (syscall(Syssysarch, op, args) : int) } const clockid = {clk match clk | `Clockrealtime: -> 0 | `Clockvirtual: -> 1 | `Clockprof: -> 2 | `Clocktmonotonic: -> 3 ;; -> -1 } const waitstatus = {st if st < 0 -> `Waitfail st ;; match st & 0o177 | 0: -> `Waitexit (st >> 8) | 0x7f:-> `Waitstop (st >> 8) | sig: -> `Waitsig sig ;; }