%!PS-Adobe-1.0 %%Creator: devps (Pipeline Associates, Inc.) %%CreationDate: Fri Sep 13 13:05:46 1996 %%Pages: (atend) %%DocumentFonts: (atend) /devps 180 dict def devps begin /res 10.000000 def /y_offset 843 def /X{exch}bind def /mm {transform round X round X itransform} bind def /r{rmoveto}bind def /m{moveto}bind def /l{lineto}bind def /rl{rlineto}bind def /st{stroke}bind def /gs{gsave}bind def /gr{grestore}bind def /cp{currentpoint}bind def /np{newpath}bind def /ct{curveto}bind def systemdict /setpacking known { /savepacking currentpacking def true setpacking } if /m0{0 0 moveto}bind def /xc{//res div}bind def /yc{//res neg div //y_offset add}bind def /lc{yc X xc X l st}bind def /mc{yc X xc X m}bind def /el{gs /a X def a div 1 X scale cp np a xc 2 div 0 360 arc st gr}bind def /ar{cp 7 2 roll np xc 5 1 roll atan 3 1 roll atan X arc st}bind def /sp{yc X xc X 6 2 roll yc X xc X 6 2 roll yc X xc X 6 2 roll ct}bind def /V{//res neg div //y_offset add currentpoint pop X m}bind def /H{//res div 0 transform X round X itransform pop currentpoint X pop moveto}bind def /h{//res div 0 r}bind def /v{//res neg div 0 X r}bind def /S{X H show}bind def /A{H //res div 1 index stringwidth pop sub 1 index length div 0 3 2 roll ashow}bind def /psize 10 def /height 0 def /cheight { height 0 ne { height } { psize } ifelse } bind def /slant 0 def /FF{findfont X dup 30 div 0 mm pop setlinewidth /psize X def [psize 0 cheight slant sin slant cos div mul cheight 0 0] makefont setfont}bind def /shade{gs /dy X def /dx X def np m 0 /dy rl /dx 0 rl 0 /dy neg rl /dx neg 0 rl closepath .9 setgray fill gr}bind def 1 setlinecap /resolution res 72 mul def /startFig { /SavedState save def userdict maxlength dict begin currentpoint transform DocumentInitState setmiterlimit setgray setdash setlinejoin setlinecap setlinewidth setmatrix itransform moveto /ury exch def /urx exch def /lly exch def /llx exch def /y exch 72 mul resolution div def /x exch 72 mul resolution div def currentpoint /cy exch def /cx exch def /sx x urx llx sub div def /sy y ury lly sub div def sx sy scale cx sx div llx sub cy sy div ury sub translate /DefFigCTM matrix currentmatrix def /initmatrix { DefFigCTM setmatrix } def /defaultmatrix { DefFigCTM exch copy } def /initgraphics { DocumentInitState setmiterlimit setgray setdash setlinejoin setlinecap setlinewidth setmatrix DefFigCTM setmatrix } def /showpage { initgraphics } def }bind def /clipFig { currentpoint 6 2 roll newpath 4 copy 4 2 roll moveto 6 -1 roll exch lineto exch lineto exch lineto closepath clip newpath moveto }bind def /doclip { llx lly urx ury clipFig } def /endFig { end SavedState restore }bind def /globalstart { fontnum psize slant height resolution currentpoint pagesave restore gsave }bind def /globalend { grestore moveto /resolution exch def /height exch def /slant exch def /psize exch def /fontnum exch def F /pagesave save def }bind def /fontnum 1 def systemdict /setpacking known { savepacking setpacking} if end /BP{ save mark devps begin m0 /DocumentInitState [ matrix currentmatrix currentlinewidth currentlinecap currentlinejoin currentdash currentgray currentmiterlimit ] cvx def }bind def /EP{ end cleartomark restore showpage}def /Encoding-1 256 array def 0 1 255 {Encoding-1 exch /.notdef put} for Encoding-1 8#301 StandardEncoding 8#101 26 getinterval putinterval %A-B Encoding-1 8#341 StandardEncoding 8#141 26 getinterval putinterval %a-b Encoding-1 8#241 StandardEncoding 8#301 16 getinterval putinterval %accents Encoding-1 8#373 StandardEncoding 8#365 1 getinterval putinterval %dotlessi Encoding-1 dup 8#41 /copyright put dup 8#42 /registered put dup 8#43 /trademark put dup 8#44 /logicalnot put dup 8#45 /Eth put dup 8#46 /eth put dup 8#47 /Thorn put dup 8#50 /thorn put dup 8#51 /brokenbar put dup 8#52 /degree put dup 8#53 /divide put dup 8#54 /multiply put dup 8#55 /minus put dup 8#56 /onehalf put dup 8#57 /onequarter put dup 8#60 /threequarters put dup 8#101 /Aacute put dup 8#102 /Acircumflex put dup 8#103 /Adieresis put dup 8#104 /Agrave put dup 8#105 /Aring put dup 8#106 /Atilde put dup 8#107 /Ccedilla put dup 8#110 /Eacute put dup 8#111 /Ecircumflex put dup 8#112 /Edieresis put dup 8#113 /Egrave put dup 8#114 /Iacute put dup 8#115 /Icircumflex put dup 8#116 /Idieresis put dup 8#117 /Igrave put dup 8#120 /Ntilde put dup 8#121 /Oacute put dup 8#122 /Ocircumflex put dup 8#123 /Odieresis put dup 8#124 /Ograve put dup 8#125 /Otilde put dup 8#126 /Scaron put dup 8#127 /Uacute put dup 8#130 /Ucircumflex put dup 8#131 /Udieresis put dup 8#132 /Ugrave put dup 8#133 /Ydieresis put dup 8#134 /Zcaron put dup 8#135 /aacute put dup 8#136 /acircumflex put dup 8#137 /adieresis put dup 8#140 /agrave put dup 8#141 /aring put dup 8#142 /atilde put dup 8#143 /ccedilla put dup 8#144 /eacute put dup 8#145 /ecircumflex put dup 8#146 /edieresis put dup 8#147 /egrave put dup 8#150 /iacute put dup 8#151 /icircumflex put dup 8#152 /idieresis put dup 8#153 /igrave put dup 8#154 /ntilde put dup 8#155 /oacute put dup 8#156 /ocircumflex put dup 8#157 /odieresis put dup 8#160 /ograve put dup 8#161 /otilde put dup 8#162 /scaron put dup 8#163 /uacute put dup 8#164 /ucircumflex put dup 8#165 /udieresis put dup 8#166 /ugrave put dup 8#167 /ydieresis put dup 8#170 /zcaron put pop /Enc-dict 30 dict def Enc-dict /tmpstr1 50 string put Enc-dict /tmpstr2 50 string put Enc-dict /tmpstr3 50 string dup (Encoding-) exch cvs pop put /AEnc-def { % arguments: the original font's name, encoding nr Enc-dict begin tmpstr2 cvs /Enc-no exch def % Remember the number in a string dup /OrigName exch def % remember the name findfont dup maxlength dict /newdict exch def % get dictionary for new font { exch dup /FID ne { exch newdict 3 1 roll put } { pop pop } % Ignore FID ifelse } forall newdict begin /Encoding tmpstr3 9 Enc-no putinterval tmpstr3 0 9 Enc-no length add getinterval cvn load def % Replace encoding currentdict /UniqueID known { /UniqueID UniqueID Enc-no cvi 49999 mul add def } if % Derive New UniqueID end % newdict /FNlength OrigName tmpstr1 cvs length def % convert name, remember length FNlength 1 add Enc-no length add string dup 0 OrigName tmpstr1 cvs putinterval dup FNlength (-) putinterval dup FNlength 1 add Enc-no putinterval dup 0 tmpstr1 0 FNlength getinterval putinterval % Add old name cvn dup newdict /FontName 3 2 roll put newdict definefont end % Enc-dict } def /Times-Roman 1 AEnc-def pop /R-1{/Times-Roman-1 FF}def /R{/Times-Roman FF}def /B{/Times-Bold FF}def /I{/Times-Italic FF}def %%EndProlog %%Page: 1 1 BP /slant 0 def /height 0 def 480 V 10 R (MKNOD)381 720 A 1109(\()S 1151(2)S 1209(\))S 2696(Eighth)S (Edition)296 2989 A (MKNOD)381 4738 A 5127(\()S 5169(2)S 5227(\))S 960 V 9 R 720(N)S 722(NA)S 790(AM)S 858(ME)S 940(E)S 1080 V 10 R (mknod,)303 1080 A 1408(mk\256fo)S 10 R-1 1701(-)S 10 R 1783(make)S 2026(a)S 2096(special)S 2401(\256le)S 1248 V 9 R 720(S)S 722(SY)S 774(YN)S 842(NO)S 910(OP)S 978(PS)S 1030(SI)S 1082(IS)S 1115(S)S 1368 V 10 B 1080(#include)S 1482()S 1488 V 1080(#include)S 1482()S 1608 V 1080(#include)S 1482()S 1848 V 1080(int)S 1236(mknod\(const)S 1834(char)S 2068(*)S 10 I 2118(path)S 10 B 2296(,)S 2359(mode_t)S 10 I 2716(mode)S 10 B 2934(,)S 2997(dev_t)S 10 I 3270(dev)S 10 B 3410(\))S 1968 V 1080(int)S 1236(mk\256fo\(const)S 1812(char)S 2046(*)S 10 I 2096(path)S 10 B 2274(,)S 2337(mode_t)S 10 I 2694(mode)S 10 B 2912(\))S 2136 V 9 R 720(D)S 722(DE)S 790(ES)S 848(SC)S 900(CR)S 962(RI)S 1024(IP)S 1057(PT)S 1109(TI)S 1167(IO)S 1200(ON)S 1268(N)S 2256 V 10 B 1080(Mknod)S 10 R 1421(creates)S 1730(a)S 1803(new)S 2000(\256le)S 2158(whose)S 2444(name)S 2691(is)S 10 I 2787(path.)S 10 R 3019(The)S 3205(mode)S 3457(of)S 3570(the)S 3722(new)S 3919(\256le)S 4077(\(including)S 4519(special)S 4828(\256le)S 4986(bits\))S 5194(is)S 2376 V (initialized)403 1080 A 1513(from)S 10 I 1739(mode)S 10 R 1965(,)S 2020(as)S 2134(de\256ned)S 2460(in)S 10 I 2568()S 10 R 3083(.)S 3163(\(The)S 3384(protection)S 3822(part)S 4009(of)S 4123(the)S 4275(mode)S 4527(is)S 4623(modi\256ed)S 5009(by)S 5138(the)S 2496 V 1080(process's)S 1483(mode)S 1734(mask)S 1974(\(see)S 10 B 2165(umask)S 10 R (\(2\)\)\).)211 2450 A 2714(The)S 2899(\256rst)S 3084(block)S 3335(pointer)S 3648(of)S 3760(the)S (i-node)257 3911 A 4196(is)S (initialized)403 4291 A 4722(from)S 10 I 4947(dev)S 10 R 5116(and)S 2616 V 1080(is)S 1172(used)S 1381(to)S 1484(specify)S 1800(which)S 2071(device)S 2359(the)S 2507(special)S 2812(\256le)S 2966(refers)S 3222(to.)S 2784 V 1080(If)S 1176(mode)S 1427(indicates)S 1813(a)S 1886(block)S 2137(or)S 2249(character)S 2648(special)S 2956(\256le,)S 10 I 3138(dev)S 10 R 3306(is)S 3401(the)S 3552(device)S 3843(number)S 4178(of)S 4290(a)S 4363(character)S 4762(or)S 4874(block)S 5126(I/O)S 2904 V 1080(device.)S 1429(The)S 1622(low)S 1809(eight)S 2045(bits)S 2225(of)S 2344(the)S 2502(device)S 2800(number)S 3142(hold)S 3355(the)S 3513(minor)S 3788(device)S 4086(number)S 4428(that)S 4614(selects)S 4918(a)S 4998(device)S 3024 V (among)273 1080 A 1387(the)S 1544(devices)S (governed)374 1880 A 2288(by)S 2422(the)S 2579(same)S 2820(driver.)S 3145(The)S 3336(driver)S 3611(is)S 3712(selected)S 4071(by)S 4205(the)S 4362(major)S 4631(device)S 4929(number,)S 3144 V 1080(the)S 1228(next)S 1426(eight)S 1652(bits)S 1822(of)S 1931(the)S 2079(device)S 2367(number.)S 3312 V 1080(If)S 10 I 1184(mode)S 10 R 1438(does)S 1658(not)S 1823(indicate)S 2179(a)S 2261(block)S 2521(special)S 2838(or)S 2959(character)S 3367(special)S 3684(device,)S 10 I 4009(dev)S 10 R 4186(is)S (ignored.)332 4290 A 4684(\(For)S 4895(example,)S 3432 V 1080(when)S 1323(creating)S 1673(a)S 1743(``\256fo'')S 2044(special)S 2349(\256le.\))S 3600 V 10 B 1080(Mknod)S 10 R 1418(may)S 1616(be)S (invoked)323 1736 A 2084(only)S 2287(by)S 2412(the)S 2560(super-user,)S 3030(unless)S 3306(it)S 3387(is)S 3479(being)S 3727(used)S 3936(to)S 4039(create)S 4306(a)S 4376(\256fo.)S 3768 V 1080(The)S 1262(call)S 10 B 1433(mk\256fo\()S 10 I 1747(path)S 10 B 1933(,)S 10 I 1983(mode)S 10 B 2209(\))S 10 R 2268(is)S 2360(equivalent)S 2804(to)S 3936 V 10 B 1440(mknod\()S 10 I 1776(path)S 10 B 1962(,)S 2012(\()S 10 I 2046(mode)S 10 B 2297(&)S (0777\))234 2406 A 2665(|)S 2712(S_IFIFO,)S 3148(0\))S 4104 V 9 R 720(R)S 722(RE)S 784(ET)S 842(TU)S 900(UR)S 968(RN)S 1030(N)S 1121(V)S 1123(VA)S 1191(AL)S 1259(LU)S 1317(UE)S 1385(E)S 4224 V 10 R (Upon)223 1080 A (successful)414 1330 A 1771(completion)S 2250(a)S 2322(value)S 2567(of)S 2678(0)S 2755(is)S 2849(returned.)S 3262(Otherwise,)S 3729(a)S 3801(value)S 4046(of)S 10 R-1 4158(-)S 10 R 4215(1)S 4293(is)S 4388(returned)S 4752(and)S 10 B (errno)241 4925 A 10 R 5194(is)S 4344 V 1080(set)S 1217(to)S 1320(indicate)S 1664(the)S 1812(error.)S 4512 V 9 R 720(E)S 722(ER)S 780(RR)S 842(RO)S 904(OR)S 972(RS)S 1034(S)S 4632 V 10 B 1080(Mknod)S 10 R (will)157 1418 A 1600(fail)S 1760(and)S 1930(the)S 2078(\256le)S 2232(mode)S (will)157 2480 A 2662(be)S 2782(unchanged)S 3242(if:)S 4800 V 1080([ENOTDIR])S 1830(A)S (component)446 1928 A 2399(of)S 2508(the)S 2656(path)S 2854(pre\256x)S 3114(is)S 3206(not)S 3359(a)S 3429(directory.)S 4968 V ([ENAMETOOLONG])916 1080 A 5088 V 1830(The)S 2012(path)S 2210(name)S (exceeds)319 2453 A 2797(PATH_MAX)S 3371(characters.)S 5256 V 1080([ENOENT])S 1830(A)S (component)446 1928 A 2399(of)S 2508(the)S 2656(path)S 2854(pre\256x)S 3114(does)S 3323(not)S 3476(exist.)S 5424 V 1080([EACCES])S 1830(Search)S 2130(permission)S 2596(is)S 2688(denied)S 2981(for)S 3124(a)S (component)446 3194 A 3665(of)S 3774(the)S 3922(path)S 4120(pre\256x.)S 5592 V 1080([ELOOP])S 1830(Too)S 2033(many)S 2297(symbolic)S 2706(links)S 2942(were)S (encountered)492 3180 A 3713(in)S 3833(translating)S 4300(the)S 4465(pathname.)S 4948(\(Minix-)S 5712 V 1830(vmd\))S 5880 V 1080([EPERM])S 1830(The)S 2012(process's)S 2412(effective)S 2791(user)S 2984(ID)S 3116(is)S 3208(not)S 3361(super-user.)S 6048 V 1080([EIO])S 1830(An)S 1978(I/O)S 2138(error)S 2360(occurred)S 2738(while)S 2987(making)S 3313(the)S 3461(directory)S 3850(entry)S 4082(or)S 4191(allocating)S 4613(the)S (inode.)248 4761 A 6216 V 1080([ENOSPC])S 1830(The)S 2039(directory)S 2455(in)S 2585(which)S 2883(the)S 3058(entry)S 3317(for)S 3488(the)S 3664(new)S (node)195 3885 A 4133(is)S 4253(being)S (placed)263 4529 A (cannot)268 4845 A 5166(be)S 6336 V 1830(extended)S (because)319 2218 A 2562(there)S 2789(is)S 2881(no)S (space)224 3006 A 3255(left)S 3415(on)S 3540(the)S 3688(\256le)S 3842(system)S 4146(containing)S 4595(the)S 4743(directory.)S 6504 V 1080([ENOSPC])S 1830(There)S 2091(are)S 2240(no)S 2365(free)S (inodes)262 2548 A 2835(on)S 2960(the)S 3108(\256le)S 3262(system)S 3566(on)S 3691(which)S 3962(the)S (node)195 4110 A 4330(is)S 4422(being)S 4670(created.)S 6672 V 1080([EROFS])S 1830(The)S 2012(named)S 2305(\256le)S 2459(resides)S 2764(on)S 2889(a)S 2959(read-only)S 3370(\256le)S 3524(system.)S 6840 V 1080([EEXIST])S 1830(The)S 2012(named)S 2305(\256le)S 2459(exists.)S 7008 V 1080([EFAULT])S 10 I 1830(Path)S 10 R 2045(points)S 2315(outside)S 2630(the)S 2778(process's)S 3178(allocated)S 3567(address)S (space.)249 3894 A 7176 V 9 R 720(S)S 722(SE)S 774(EE)S 832(E)S 913(A)S 915(AL)S 983(LS)S 1041(SO)S 1093(O)S 7296 V 10 B 1080(chmod)S 10 R 1371(\(2\),)S 10 B 1539(stat)S 10 R 1696(\(2\),)S 10 B 1864(umask)S 10 R 2149(\(2\).)S 7903 V 720(Page)S 941(1)S 2669(\()S 2711(May)S 2920(23,)S (1986)200 3070 A 3278(\))S 4455(September)S 4911(13,)S (1996)200 5061 A 8143 V EP %%Trailer %%DocumentFonts: Times-Roman Times-Bold Times-Italic %%Pages: 1