plan 9 man section 2

From 888d48300fd2d098a676503a69ac96db94e61a04 Mon Sep 17 00:00:00 2001 From: Jacob McDonnell Date: Sun, 26 Apr 2026 20:17:51 -0400 Subject: feat: OS Index Pages --- static/plan9-4e/man2/INDEX.html.2 | 565 -------------------------------------- 1 file changed, 565 deletions(-) delete mode 100644 static/plan9-4e/man2/INDEX.html.2 (limited to 'static/plan9-4e/man2/INDEX.html.2') diff --git a/static/plan9-4e/man2/INDEX.html.2 b/static/plan9-4e/man2/INDEX.html.2 deleted file mode 100644 index ee77abec..00000000 --- a/static/plan9-4e/man2/INDEX.html.2 +++ /dev/null @@ -1,565 +0,0 @@ - -plan 9 man section 2 - - -[manual index] -

Plan 9 from Bell Labs - Section 2 - System and Library Calls

0intro -- introduction to library functions -: intro - -
9p -- 9P file service -: Srv, dirread9p, emalloc9p, erealloc9p, estrdup9p, postfd, postmountsrv, readbuf, readstr, respond, threadpostmountsrv, srv - -
9pfid -- 9P fid, request tracking -: Fid, Fidpool, allocfidpool, freefidpool, allocfid, closefid, lookupfid, removefid, Req, Reqpool, allocreqpool, freereqpool, allocreq, closereq, lookupreq, removereq - -
9pfile -- in-memory file hierarchy -: Tree, alloctree, freetree, File, createfile, closefile, removefile, walkfile, opendirfile, readdirfile, closedirfile, hasperm - -
abort -- generate a fault -: abort - -
abs -- integer absolute values -: abs, labs - -
access -- determine accessibility of file -: access - -
addpt -- arithmetic on points and rectangles -: addpt, subpt, mulpt, divpt, rectaddpt, rectsubpt, insetrect, canonrect, eqpt, eqrect, ptinrect, rectinrect, rectXrect, rectclip, combinerect, Dx, Dy, Pt, Rect, Rpt - -
aes -- advanced encryption standard (rijndael) -: setupAESstate, aesCBCencrypt, aesCBCdecrypt - -
allocimage -- allocating, freeing, reading, writing images -: allocimage, allocimagemix, freeimage, nameimage, namedimage, setalpha, loadimage, cloadimage, unloadimage, readimage, writeimage, bytesperline, wordsperline - -
arg -- process option letters from argv -: ARGBEGIN, ARGEND, ARGC, ARGF, EARGF, arginit, argopt - -
arith3 -- operations on 3-d points and planes -: add3, sub3, neg3, div3, mul3, eqpt3, closept3, dot3, cross3, len3, dist3, unit3, midpt3, lerp3, reflect3, nearseg3, pldist3, vdiv3, vrem3, pn2f3, ppp2f3, fff2p3, pdiv4, add4, sub4 - -
assert -- check program invariants -: assert - -
atof -- convert text to numbers -: atof, atoi, atol, atoll, charstod, strtod, strtol, strtoll, strtoul, strtoull - -
auth -- -: amount, newns, addns, login, noworld, auth_proxy, fauth_proxy, auth_allocrpc, auth_freerpc, auth_rpc, auth_getkey, amount_getkey, auth_freeAI, auth_chuid, auth_challenge, auth_response, auth_freechal, auth_respond, auth_userpasswd, auth_getuserpasswd, auth_getinfo\- routines for authenticating users - -
authsrv -- routines for communicating with authentication servers -: authdial, passtokey, nvcsum, readnvram, convT2M, convM2T, convTR2M, convM2TR, convA2M, convM2A, convPR2M, convM2PR, _asgetticket, _asrdresp - -
bin -- grouped memory allocation -: binalloc, bingrow, binfree - -
bind -- change name space -: bind, mount, unmount - -
bio -- buffered input/output -: Bopen, Binit, Binits, Brdline, Brdstr, Bgetc, Bgetrune, Bgetd, Bungetc, Bungetrune, Bread, Bseek, Boffset, Bfildes, Blinelen, Bputc, Bputrune, Bprint, Bvprint, Bwrite, Bflush, Bterm, Bbuffered - -
blowfish -- blowfish encryption -: setupBFstate, bfCBCencrypt, bfCBCdecrypt, bfECBencrypt, bfECBdecrypt - -
brk -- change memory allocation -: brk, sbrk - -
cachechars -- font utilities -: cachechars, agefont, loadchar, Subfont, Fontchar, Font - -
chdir -- change working directory -: chdir - -
cleanname -- clean a path name -: cleanname - -
color -- colors and color maps -: cmap2rgb, cmap2rgba, rgb2cmap - -
control -- interactive graphical controls -: Control, Controlset, activate, closecontrol, closecontrolset, controlcalled, controlwire, createbox, createboxbox, createbutton, createcolumn, createentry, createkeyboard, createlabel, createmenu, createradiobutton, createrow, createscribble, createslider, createstack, createtab, createtext, createtextbutton, ctlerror, ctlmalloc, ctlrealloc, ctlstrdup, ctlprint, deactivate, freectlfont, freectlimage, initcontrols, namectlfont, namectlimage, newcontrolset, resizecontrolset - -
cputime -- cpu time in this process and children -: cputime, times - -
ctime -- convert date and time -: ctime, localtime, gmtime, asctime, tm2sec, timezone - -
ctype -- ASCII character classification -: isalpha, isupper, islower, isdigit, isxdigit, isalnum, isspace, ispunct, isprint, isgraph, iscntrl, isascii, toascii, _toupper, _tolower, toupper, tolower - -
debugger -- machine-independent debugger functions -: cisctrace, risctrace, ciscframe, riscframe, localaddr, symoff, fpformat, beieee80ftos, beieeesftos, beieeedftos, leieee80ftos, leieeesftos, leieeedftos, ieeesftos, ieeedftos - -
des -- single and triple digital encryption standard -: setupDESstate, des_key_setup, block_cipher, desCBCencrypt, desCBCdecrypt, desECBencrypt, desECBdecrypt, des3CBCencrypt, des3CBCdecrypt, des3ECBencrypt, des3ECBdecrypt, key_setup, des56to64, des64to56, setupDES3state, triple_block_cipher, - -
dial -- make and break network connections -: dial, hangup, announce, listen, accept, reject, netmkaddr, setnetmtpt, getnetconninfo, freenetconninfo - -
dirread -- read directory -: dirread, dirreadall - -
disk -- generic disk device interface -: opendisk, Disk - -
draw -- graphics functions -: Image, draw, gendraw, drawreplxy, drawrepl, replclipr, line, poly, fillpoly, bezier, bezspline, fillbezier, fillbezspline, ellipse, fillellipse, arc, fillarc, icossin, icossin2, border, string, stringn, runestring, runestringn, stringbg, stringnbg, runestringbg, runestringnbg, _string, ARROW, drawsetdebug - -
dup -- duplicate an open file descriptor -: dup - -
elgamal -- elgamal encryption -: eggen, egencrypt, egdecrypt, egsign, egverify, egalloc, egfree, egpuballoc, egpubfree, egprivalloc, egprivfree, egsigalloc, egsigfree, egprivtopub - -
encode -- encoding byte arrays as strings -: dec64, enc64, dec32, enc32, dec16, enc16, encodefmt - -
encrypt -- DES encryption -: encrypt, decrypt, netcrypt - -
errstr -- description of last system call error -: errstr, rerrstr, werrstr - -
event -- graphics events -: event, einit, estart, estartfn, etimer, eread, emouse, ekbd, ecanread, ecanmouse, ecankbd, ereadmouse, eatomouse, eresized, egetrect, edrawgetrect, emenuhit, emoveto, esetcursor, Event, Mouse, Menu - -
exec -- execute a file -: exec, execl, _clock, _privates, _nprivates - -
exits -- terminate process, process cleanup -: exits, _exits, atexit, atexitdont, terminate - -
exp -- exponential, logarithm, power, square root -: exp, log, log10, pow, pow10, sqrt - -
fauth -- set up authentication on a file descriptor to a file server -: fauth - -
fcall -- interface to Plan 9 File protocol -: Fcall, convS2M, convD2M, convM2S, convM2D, fcallfmt, dirfmt, dirmodefmt, read9pmsg, statcheck, sizeD2M - -
fd2path -- return file name associated with file descriptor -: fd2path - -
fgetc -- Stdio input and output -: fgetc, getc, getchar, fputc, putc, putchar, ungetc, fgets, gets, fputs, puts, fread, fwrite - -
flate -- deflate compression -: deflateinit, deflate, deflatezlib, deflateblock, deflatezlibblock, inflateinit, inflate, inflatezlib, inflateblock, inflatezlibblock, flateerr, mkcrctab, blockcrc, adler32 - -
floor -- absolute value, remainder, floor, ceiling functions -: fabs, fmod, floor, ceil - -
fmtinstall -- support for user-defined print formats and output routines -: fmtinstall, dofmt, dorfmt, fmtprint, fmtvprint, fmtrune, fmtstrcpy, fmtrunestrcpy, fmtfdinit, fmtfdflush, fmtstrinit, fmtstrflush, runefmtstrinit, runefmtstrflush, errfmt - -
fopen -- standard buffered input/output package -: fopen, freopen, fdopen, fileno, fclose, sopenr, sopenw, sclose, fflush, setvbuf, setbuf, fgetpos, ftell, fsetpos, fseek, rewind, feof, ferror, clearerr - -
fork -- manipulate process resources -: fork, rfork - -
fprintf -- print formatted output -: fprintf, printf, sprintf, snprintf, vfprintf, vprintf, vsprintf, vsnprintf - -
frame -- frames of text -: frinit, frsetrects, frinittick, frclear, frcharofpt, frptofchar, frinsert, frdelete, frselect, frtick, frselectpaint, frdrawsel, frdrawsel0, frgetmouse - -
frexp -- split into mantissa and exponent -: frexp, ldexp, modf - -
fscanf -- scan formatted input -: fscanf, scanf, sscanf, vfscanf - -
fversion -- initialize 9P connection and negotiate version -: fversion - -
genrandom -- random number generation -: genrandom, prng - -
getcallerpc -- fetch return PC of current function -: getcallerpc - -
getenv -- access environment variables -: getenv, putenv - -
getfcr -- control floating point -: getfcr, setfcr, getfsr, setfsr - -
getfields -- break a string into fields -: getfields, gettokens, tokenize - -
getpid -- get process ids -: getpid, getppid - -
getuser -- get user or system name -: getuser, sysname - -
getwd -- get current directory -: getwd - -
graphics -- interactive graphics -: Display, Point, Rectangle, Cursor, initdraw, geninitdraw, drawerror, initdisplay, closedisplay, getdefont, getwindow, gengetwindow, flushimage, bufimage, lockdisplay, unlockdisplay, cursorswitch, cursorset, openfont, buildfont, freefont, Pfmt, Rfmt, strtochan, chantostr, chantodepth - -
html -- HTML parser -: parsehtml, printitems, validitems, freeitems, freedocinfo, dimenkind, dimenspec, targetid, targetname, fromStr, toStr - -
httpd -- routines for creating an http server -: HConnect, HContent, HContents, HETag, HFields, Hio, Htmlesc, HttpHead, HttpReq, HRange, HSPairs, hmydomain, hversion, htmlesc, halloc, hbodypush, hbuflen, hcheckcontent, hclose, hdate2sec, hdatefmt, hfail, hflush, hgetc, hgethead, hinit, hiserror, hload, hlower, hmkcontent, hmkhfields, hmkmimeboundary, hmkspairs, hmoved, hokheaders, hparseheaders, hparsequery, hparsereq, hprint, hputc, hreadbuf, hredirected, hreqcleanup, hrevhfields, hrevspairs, hstrdup, http11, httpfmt, httpunesc, hunallowed, hungetc, hunload, hurlfmt, hurlunesc, hwrite, hxferenc, - -
hypot -- Euclidean distance -: hypot - -
intmap -- integer to data structure maps -: Intmap, allocmap, freemap, insertkey, caninsertkey, lookupkey, deletekey - -
iounit -- return size of atomic I/O unit for file descriptor -: iounit - -
ip -- Internet protocol -: eipfmt, parseip, parseipmask, v4parseip, v4parsecidr, parseether, myipaddr, myetheraddr, maskip, equivip, defmask, isv4, v4tov6, v6tov4, nhgetl, nhgets, hnputl, hnputs, ptclbsum, readipifc - -
isalpharune -- Unicode character classes and cases -: isalpharune, islowerrune, isspacerune, istitlerune, isupperrune, tolowerrune, totitlerune, toupperrune - -
keyboard -- keyboard control -: initkeyboard, ctlkeyboard, closekeyboard - -
lock -- shared memory spin locks, rendez-vous locks, reader-writer locks, and atomic increment and decrement -: lock, canlock, unlock, qlock, canqlock, qunlock, rlock, runlock, canrlock, wlock, wunlock, canwlock, incref, decref - -
mach -- machine-independent access to executable files -: crackhdr, machbytype, machbyname, newmap, setmap, findseg, unusemap, loadmap, attachproc, get1, get2, get4, get8, put1, put2, put4, put8, beswab, beswal, beswav, leswab, leswal, leswav - -
malloc -- memory allocator -: malloc, mallocz, free, realloc, calloc, msize, setmalloctag, setrealloctag, getmalloctag, getrealloctag, malloctopoolblock - -
matrix -- Geometric transformations -: ident, matmul, matmulr, determinant, adjoint, invertmat, xformpoint, xformpointd, xformplane, pushmat, popmat, rot, qrot, scale, move, xform, ixform, persp, look, viewport - -
memdraw -- drawing routines for memory-resident images -: Memimage, Memdata, Memdrawparam, memimageinit, wordaddr, byteaddr, memimagemove, allocmemimage, allocmemimaged, readmemimage, creadmemimage, writememimage, freememimage, memsetchan, loadmemimage, cloadmemimage, unloadmemimage, memfillcolor, memarc, mempoly, memellipse, memfillpoly, memimageline, memimagedraw, drawclip, memlinebbox, memlineendsize, allocmemsubfont, openmemsubfont, freememsubfont, memsubfontwidth, getmemdefont, memimagestring, iprint, hwdraw - -
memlayer -- windows of memory-resident images -: memdraw, memlalloc, memldelete, memlexpose, memlfree, memlhide, memline, memlnorefresh, memload, memunload, memlorigin, memlsetrefresh, memltofront, memltofrontn, memltorear, memltorearn - -
memory -- memory operations -: memccpy, memchr, memcmp, memcpy, memmove, memset - -
mktemp -- make a unique file name -: mktemp - -
mouse -- mouse control -: initmouse, readmouse, closemouse, moveto, cursorswitch, getrect, drawgetrect, menuhit, setcursor - -
mp -- extended precision arithmetic -: mpsetminbits, mpnew, mpfree, mpbits, mpnorm, mpcopy, mpassign, mprand, strtomp, mpfmt,mptoa, betomp, mptobe, letomp, mptole, mptoui, uitomp, mptoi, itomp, uvtomp, mptouv, vtomp, mptov, mpdigdiv, mpadd, mpsub, mpleft, mpright, mpmul, mpexp, mpmod, mpdiv, mpcmp, mpextendedgcd, mpinvert, mpsignif, mplowbits0, mpvecdigmuladd, mpvecdigmulsub, mpvecadd, mpvecsub, mpveccmp, mpvecmul, mpmagcmp, mpmagadd, mpmagsub, crtpre, crtin, crtout, crtprefree, crtresfree - -
muldiv -- high-precision multiplication and division -: muldiv, umuldiv - -
nan -- not-a-number and infinity functions -: NaN, Inf, isNaN, isInf - -
ndb -- network database -: ndbopen, ndbcat, ndbclose, ndbreopen, ndbsearch, ndbsnext, ndbgetval, ndbfree, ipattr, ndbipinfo, csipinfo, ndbhash, ndbparse, csgetval, ndblookval, dnsquery - -
notify -- handle asynchronous process notification -: notify, noted, atnotify - -
object -- object file interpretation functions -: objtype, readobj, objtraverse, isar, nextar, readar - -
open -- open a file for reading or writing, create file -: open, create, close - -
perror -- system error messages -: perror, syslog, sysfatal - -
pipe -- create an interprocess channel -: pipe - -
plumb -- plumb messages -: eplumb, plumbfree, plumbopen, plumbsend, plumbsendtext, plumblookup, plumbpack, plumbpackattr, plumbaddattr, plumbdelattr, plumbrecv, plumbunpack, plumbunpackpartial, plumbunpackattr, Plumbmsg - -
pool -- general memory management routines -: poolalloc, poolfree, poolmsize, poolrealloc, poolcompact, poolcheck, poolblockcheck, pooldump - -
postnote -- send a note to a process or process group -: postnote - -
prime -- prime number generation -: genprime, gensafeprime, genstrongprime, DSAprimes, probably_prime, smallprimetest - -
print -- print formatted output -: print, fprint, sprint, snprint, seprint, smprint, runesprint, runesnprint, runeseprint, runesmprint, vfprint, vsnprint, vseprint, vsmprint, runevsnprint, runevseprint, runevsmprint - -
privalloc -- per-process private storage management -: privalloc, privfree - -
proto -- parse and process a proto file listing -: rdproto - -
pushssl -- attach SSL version 2 encryption to a communication channel -: pushssl - -
pushtls -- attach TLS1 or SSL3 encryption to a communication channel -: pushtls, tlsClient, tlsServer, initThumbprints, freeThumbprints, okThumbprint, readcert - -
qball -- 3-d rotation controller -: qball - -
qsort -- quicker sort -: qsort - -
quaternion -- Quaternion arithmetic -: qtom, mtoq, qadd, qsub, qneg, qmul, qdiv, qunit, qinv, qlen, slerp, qmid, qsqrt - -
quote -- quoted character strings -: quotestrdup, quoterunestrdup, unquotestrdup, unquoterunestrdup, quotestrfmt, quoterunestrfmt, quotefmtinstall, doquote - -
rand -- random number generator -: rand, lrand, frand, nrand, lnrand, srand, truerand, ntruerand, fastrand, nfastrand - -
rc4 -- alleged rc4 encryption -: setupRC4state, rc4, rc4skip, rc4back - -
read -- read or write file -: read, readn, write, pread, pwrite - -
readcolmap -- access display color map -: RGB, readcolmap, writecolmap - -
readv -- scatter/gather read and write -: readv, writev, preadv, pwritev - -
regexp -- regular expression -: regcomp, regcomplit, regcompnl, regexec, regsub, rregexec, rregsub, regerror - -
remove -- remove a file -: remove - -
rendezvous -- user level process synchronization -: rendezvous - -
rsa -- -: - -
rune -- rune/UTF conversion -: runetochar, chartorune, runelen, runenlen, fullrune, utfecpy, utflen, utfnlen, utfrune, utfrrune, utfutf - -
runestrcat -- rune string operations -: runestrcat, runestrncat, runestrcmp, runestrncmp, runestrcpy, runestrncpy, runestrecpy, runestrlen, runestrchr, runestrrchr, runestrdup, runestrstr - -
scribble -- character recognition -: scribblealloc, recognize - -
scsi -- SCSI device operations -: openscsi, scsiready, scsi, scsicmd, scsierror - -
sechash -- cryptographically secure hashes -: md4, md5, sha1, hmac_md5, hmac_sha1, md5pickle, md5unpickle, sha1pickle, sha1unpickle - -
seek -- change file offset -: seek - -
segattach -- map/unmap a segment in virtual memory -: segattach, segdetach, segfree - -
segbrk -- change memory allocation -: segbrk - -
segflush -- flush instruction and data caches -: segflush - -
setjmp -- non-local goto -: setjmp, longjmp, notejmp - -
sin -- trigonometric functions -: sin, cos, tan, asin, acos, atan, atan2 - -
sinh -- hyperbolic functions -: sinh, cosh, tanh - -
sleep -- delay, ask for delayed note -: sleep, alarm - -
stat -- get and put file status -: stat, fstat, wstat, fwstat, dirstat, dirfstat, dirwstat, dirfwstat, nulldir - -
strcat -- string operations -: strcat, strncat, strcmp, strncmp, cistrcmp, cistrncmp, strcpy, strncpy, strecpy, strlen, strchr, strrchr, strpbrk, strspn, strcspn, strtok, strdup, strstr, cistrstr - -
string -- extensible strings -: s_alloc, s_append, s_array, s_copy, s_error, s_free, s_incref, s_memappend, s_nappend, s_new, s_newalloc, s_parse, s_reset, s_restart, s_terminate, s_tolower, s_putc, s_unique, s_grow, s_read, s_read_line, s_getline - -
stringsize -- graphical size of strings -: stringsize, stringwidth, stringnwidth, runestringsize, runestringwidth, runestringnwidth - -
subfont -- subfont manipulation -: allocsubfont, freesubfont, installsubfont, lookupsubfont, uninstallsubfont, subfontname, readsubfont, readsubfonti, writesubfont, stringsubfont, strsubfontwidth, mkfont - -
symbol -- symbol table access functions -: syminit, getsym, symbase, pc2sp, pc2line, textseg, line2addr, lookup, findlocal, getauto, findsym, localsym, globalsym, textsym, file2pc, fileelem, filesym, fileline, fnbound - -
thread -- thread and proc management -: alt, chancreate, chanfree, chaninit, chanprint, mainstacksize, proccreate, procdata, procexec, procexecl, procrfork, recv, recvp, recvul, send, sendp, sendul, nbrecv, nbrecvp, nbrecvul, nbsend, nbsendp, nbsendul, threadcreate, threaddata, threadexits, threadexitsall, threadgetgrp, threadgetname, threadint, threadintgrp, threadkill, threadkillgrp, threadmain, threadnotify, threadid, threadpid, threadprint, threadsetgrp, threadsetname, threadwaitchan, yield - -
time -- time in seconds and nanoseconds since epoch -: time, nsec - -
tmpfile -- Stdio temporary files -: tmpfile, tmpnam - -
wait -- wait for a process to exit -: await, wait, waitpid - -
window -- window management -: Screen, allocscreen, publicscreen, freescreen, allocwindow, bottomwindow, bottomnwindows, topwindow, topnwindows, originwindow - -

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