FOPEN.3
资源名称:os_source.zip [点击查看]
上传用户:datang2001
上传日期:2007-02-01
资源大小:53269k
文件大小:12k
源码类别:
操作系统开发
开发平台:
C/C++
- %!PS-Adobe-1.0
- %%Creator: devps (Pipeline Associates, Inc.)
- %%CreationDate: Fri Sep 13 13:06:41 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
- 720(FOPEN)S
- 1048(()S
- 1090(3)S
- 1148())S
- 2696(Eighth)S
- (Edition)296 2989 A
- 4799(FOPEN)S
- 5127(()S
- 5169(3)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
- 1080(fopen,)S
- 1359(freopen,)S
- (fdopen)279 1717 A
- 10 R-1
- 2021(-)S
- 10 R
- 2103(open)S
- 2323(a)S
- 2393(stream)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(<stdio.h>)S
- 1608 V
- 1080(FILE)S
- 1353(*fopen(const)S
- 1940(char)S
- 2174(*)S
- 10 I
- 2224(256lename)S
- 10 B
- 2565(,)S
- 2628(const)S
- 2890(char)S
- 3124(*)S
- 10 I
- 3174(type)S
- 10 B
- 3342())S
- 1728 V
- 1080(FILE)S
- 1353(*freopen(const)S
- 2030(char)S
- 2264(*)S
- 10 I
- 2314(256lename)S
- 10 B
- 2655(,)S
- 2718(const)S
- 2980(char)S
- 3214(*)S
- 10 I
- 3264(type)S
- 10 B
- 3432(,)S
- 3495(FILE)S
- 3768(*)S
- 10 I
- 3818(stream)S
- 10 B
- 4092())S
- 1848 V
- 1080(FILE)S
- 1353(*fdopen(int)S
- 10 I
- 1890(256ldes)S
- 10 B
- 2102(,)S
- 2165(const)S
- 2427(char)S
- 2661(*)S
- 10 I
- 2711(type)S
- 10 B
- 2879())S
- 2016 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
- 2136 V
- 10 B
- 1080(Fopen)S
- 10 R
- 1377(opens)S
- 1639(the)S
- 1790(256le)S
- 1947(named)S
- 2244(by)S
- 10 I
- 2373(256lename)S
- 10 R
- 2743(and)S
- 2917(associates)S
- 3349(a)S
- 3423(stream)S
- 3721(with)S
- 3929(it.)S
- 10 B
- 4064(Fopen)S
- 10 R
- 4362(returns)S
- 4671(a)S
- 4745(pointer)S
- 5059(to)S
- 5166(be)S
- 2256 V
- 1080(used)S
- 1289(to)S
- 1392(identify)S
- 1730(the)S
- 1878(stream)S
- 2172(in)S
- 2275(subsequent)S
- 2746(operations.)S
- 2424 V
- 10 I
- 1080(Type)S
- 10 R
- 1301(is)S
- 1393(a)S
- 1463(character)S
- 1859(string)S
- 2113(having)S
- 2411(one)S
- 2581(of)S
- 2690(the)S
- 2838(following)S
- 3254(values:)S
- 2592 V
- 1080("r")S
- 1330(open)S
- 1550(for)S
- 1693(reading)S
- 2760 V
- 1080("w")S
- 1330(create)S
- 1597(for)S
- (writing)291 1740 A
- 2928 V
- 1080("a")S
- 1330(append:)S
- 1673(open)S
- 1893(for)S
- (writing)291 2036 A
- 2352(at)S
- 2450(end)S
- 2620(of)S
- 2729(256le,)S
- 2908(or)S
- 3017(create)S
- 3284(for)S
- (writing)291 3427 A
- 3096 V
- 1080(In)S
- (addition,)354 1195 A
- (each)185 1580 A
- 10 I
- 1796(type)S
- 10 R
- 1995(may)S
- 2199(be)S
- 2325(followed)S
- 2714(by)S
- 2845(a)S
- 2921("+")S
- 3091(to)S
- 3200(have)S
- 3421(the)S
- 3575(256le)S
- 3735(opened)S
- 4056(for)S
- 4205(reading)S
- 4538(and)S
- (writing.)316 4715 A
- 5088("r+")S
- 3216 V
- (positions)362 1080 A
- 1469(the)S
- 1619(stream)S
- 1915(at)S
- 2015(the)S
- 2165(beginning)S
- 2593(of)S
- 2704(the)S
- 2854(256le,)S
- 3035("w+")S
- 3274(creates)S
- 3581(or)S
- 3691(truncates)S
- 4081(it,)S
- 4188(and)S
- 4359("a+")S
- (positions)362 4569 A
- 4957(it)S
- 5039(at)S
- 5138(the)S
- 3336 V
- 1080(end.)S
- 1319(Both)S
- 1558(reads)S
- 1815(and)S
- 2004(writes)S
- 2295(may)S
- 2512(be)S
- 2651(used)S
- 2879(on)S
- 3023(read/write)S
- 3477(streams,)S
- 3854(with)S
- 4077(the)S
- 4245(limitation)S
- 4681(that)S
- 4877(an)S
- 10 B
- 5017(fseek)S
- 10 R
- 5236(,)S
- 3456 V
- 10 B
- 1080(rewind)S
- 10 R
- 1383(,)S
- 1433(or)S
- 1542(reading)S
- 1869(an)S
- 1989(end-of-256le)S
- 2440(must)S
- 2660(be)S
- 2780(used)S
- 2989(between)S
- 3350(a)S
- 3420(read)S
- 3619(and)S
- 3789(a)S
- 3859(write)S
- 4092(or)S
- 4201(vice-versa.)S
- 3624 V
- 10 B
- 1080(Freopen)S
- 10 R
- (substitutes)424 1466 A
- 1917(the)S
- 2067(named)S
- 2362(256le)S
- 2518(in)S
- (place)213 2623 A
- 2863(of)S
- 2974(the)S
- 3124(open)S
- 10 I
- 3346(stream)S
- 10 R
- 3628(.)S
- 3706(It)S
- 3796(returns)S
- 4104(the)S
- 4255(original)S
- 4596(value)S
- 4842(of)S
- 10 I
- 4954(stream)S
- 10 R
- 5236(.)S
- 3744 V
- 1080(The)S
- 1262(original)S
- 1600(stream)S
- 1894(is)S
- 1986(closed.)S
- 3912 V
- 10 B
- 1080(Freopen)S
- 10 R
- 1473(is)S
- 1574(typically)S
- 1960(used)S
- 2178(to)S
- 2290(attach)S
- 2565(the)S
- 2723(preopened)S
- 3177(constant)S
- 3547(names,)S
- 10 B
- 3864(stdin,)S
- 4137(stdout,)S
- (stderr,)289 4466 A
- 10 R
- 4790(to)S
- 4903(speci256ed)S
- 4032 V
- 1080(256les.)S
- 4200 V
- 10 B
- 1080(Fdopen)S
- 10 R
- 1430(associates)S
- 1858(a)S
- 1928(stream)S
- 2222(with)S
- 2426(a)S
- 2496(256le)S
- 2651(descriptor)S
- 3080(obtained)S
- 3452(from)S
- 10 B
- 3674(open)S
- 10 R
- 3881(,)S
- 10 B
- (dup)168 3932 A
- 10 R
- 4100(,)S
- 10 B
- (creat)219 4151 A
- 10 R
- 4370(,)S
- 4421(or)S
- 10 B
- 4531(pipe)S
- 10 R
- 4716((2).)S
- 4910(The)S
- 10 I
- 5093(type)S
- 4320 V
- 10 R
- 1080(of)S
- 1189(the)S
- 1337(stream)S
- 1631(must)S
- 1851(agree)S
- 2095(with)S
- 2299(the)S
- 2447(mode)S
- 2695(of)S
- 2804(the)S
- 2952(open)S
- 3172(256le.)S
- 4488 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
- 4608 V
- 10 B
- 1080(open)S
- 10 R
- 1287((2),)S
- 10 B
- 1455(fclose)S
- 10 R
- 1696((3).)S
- 4776 V
- 9 R
- 720(D)S
- 722(DI)S
- 790(IA)S
- 823(AG)S
- 891(GN)S
- 959(NO)S
- 1027(OS)S
- 1095(ST)S
- 1147(TI)S
- 1205(IC)S
- 1238(CS)S
- 1300(S)S
- 4896 V
- 10 B
- 1080(Fopen)S
- 10 R
- 1392(and)S
- 10 B
- 1580(freopen)S
- 10 R
- 1954(return)S
- 2238(the)S
- 2404(pointer)S
- 9 B
- 2730(NULL)S
- 10 R
- 3025(if)S
- 10 I
- 3130(256lename)S
- 10 R
- (cannot)268 3514 A
- 3825(be)S
- (accessed,)378 3963 A
- 4384(if)S
- 4489(too)S
- 4660(many)S
- 4926(256les)S
- 5137(are)S
- 5016 V
- 1080(already)S
- 1402(open,)S
- 1647(or)S
- 1756(if)S
- 1843(other)S
- 2075(resources)S
- 2481(needed)S
- (cannot)268 2791 A
- 3084(be)S
- 3204(allocated.)S
- 5184 V
- 9 R
- 720(B)S
- 722(BU)S
- 784(UG)S
- 852(GS)S
- 920(S)S
- 5304 V
- 10 B
- 1080(Fdopen)S
- 10 R
- 1430(is)S
- 1522(not)S
- 1675(portable)S
- 2030(to)S
- 2133(systems)S
- 2476(other)S
- 2708(than)S
- 2906(UNIX.)S
- 5472 V
- 1080(The)S
- 1270(read/write)S
- 10 I
- 1713(types)S
- 10 R
- 1953(do)S
- 2086(not)S
- 2247(exist)S
- 2470(on)S
- 2603(all)S
- 2737(systems.)S
- 3139(Those)S
- 3419(systems)S
- (without)307 3771 A
- 4112(read/write)S
- 4556(modes)S
- (will)157 4852 A
- 5043(prob-)S
- 5592 V
- 1080(ably)S
- 1278(treat)S
- 1483(the)S
- 10 I
- 1631(type)S
- 10 R
- 1824(as)S
- 1933(if)S
- 2020(the)S
- 2168("+")S
- 2332(was)S
- 2514(not)S
- 2667(present.)S
- 3033(These)S
- 3299(are)S
- 3448(unreliable)S
- 3876(in)S
- 3979(any)S
- 4149(event.)S
- 7903 V
- 720(Page)S
- 941(1)S
- 2669(()S
- 2711(May)S
- 2920(27,)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