Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!csd4.csd.uwm.edu!cs.utexas.edu!usc!henry.jpl.nasa.gov!elroy.jpl.nasa.gov!zardoz!dhw68k!macintosh From: bytebug@dhw68k.cts.com (Roger L. Long) Newsgroups: comp.binaries.mac Subject: Macintosh Technical Notes - 247 Giving the (Desk)Hook to INITs Message-ID: <26334@dhw68k.cts.com> Date: 10 Sep 89 16:00:38 GMT Sender: macintosh@dhw68k.cts.com Organization: Wolfskill & Dowling residence; Anaheim, CA (USA) Lines: 134 Approved: bytebug@dhw68k.cts.com (Roger L. Long) [8/89 Macintosh Technical Notes - 247 Giving the (Desk)Hook to INITs] This Technical Note discusses INIT evils, the foremost of which deals with clearing DeskHook at INIT time. --- (This file must be converted with BinHex 4.0) :#941-M3h,R0TG!"6593K8dP8)3#3""FF!*!%"IC6593K!!%!!"FFFNaKG3%!N!J #(P41,M)d0bj%CA0V5'p[Db"KEQ3J58j*9#"&GQPXF`!!3Sld!!%!4rI+!%8Hj!" )BAB$GJ%+!")!!3#3!dIhj&G28N40380"!3#Jj`6-S5)Sf3#3"L%5!*!'&TB!!!b Z!*!'Vq)!$!#`!5!!!!)!%[jEq)pI`B3J&!&!0$&K#"J!)'@dL"%2J!%*!5!4'4+ !!'d#82`,pdqFJ(`#M!`i8J$&!)F#3SiF'I*NbSF*bB3d'+$Sd"-2(KSXb65N!J! C!QJX#D6T8+YB%qE8bR3T"!d!UJ*J3!3!"3!B!Zck*`m!1lB"G2f$&j,K3U"i!G` &m!!$!!J*!i!ab4D!Km*[jF@G@pFZJ")K)CGFfN(&J-%!0VJ,`+2`iED*ijEmTjG KB(-$L$C)+("X`V-"9JG-b1"e3GQYRjUpcCUfEGXVj2f3!$([bBejS"iFq@0RMMd i+b$)Hd3%JleI+HJ9qV*'!"4kRjb!Tr)S33&Smd$-"U#E3RX!#3*d@jS`J3!)pr2 Mhkqrrrk3!!N!3)9m!H4d!!!(EK&!1K%%!!S!JMc)5#J!@"*3!6fK3U%Q!#$`$cd K9C!!d)1B'268J3NZ#")&Um'!`N!"b")!2!pQmZ!P%P*SS3%BDU8K!"`LX"i!8B` )!#DVBI!L"`!iS%!6BBb4KKYd[$%('Jh8Z''(rlJ68T%!N!#S!JB28&('''LiNFB BBE!"JK0[d&('($AHU11&'@lTS8-*X@%NNJ")X%)m(fa!4"PfP-(''h#8)3F)CU+ T*TYZ6P%(((#m)3FGG3*`bB%j#D#H$r!"i%-!f6cBL+S2$N*D#`(N!K+!!Ka3kkf fjSVVVVN#--)9FU4"KjaZJ#"'(MSN!%8CFS+!K+*YP*&!%(@F8FFFG)!33`iij0$ !8kh9YYYC8FLA'S!"--*V9PM&CXjkiTj9`JJbd("$XNHNBFH8Ci"!"aTPJ)$#SA1 XN3)5ElbaKVp[J*!!K"0*8$&(!ake*S&"CmAAcDce"6#1alLbDe9X[EQf@fbNKI[ Eb!e3!DpY'TrEX6!KLmbb35V[&V0ZTC*!NTmDd3)!0J$`%`!)!4!4!"SKSrcbEJf S)(!3f$UD4X%T0%#DZ'QGc!$'YbAa0'aDMqhEEMqB@j*pZ[,hRmJ"4%02*`rNm88 GrAaK"`52e2'%(FaP)%!X!YcM#4pU2%"%28p-85BGDAbJJJ%j)(##+Je%!%Td-3J 1a5@1Q()2*'"FSXBACc`JaKGi&!$%2AINm-8G"m!`aJ0*d201%Sbc82IG!d3!53Q U3r$'(@4!d)8"$K4KM`SIY2(!(EFX%m!pK`J#L100X$&(#BZN4FBT&!KJ#`c4d@2 0-6*J!3Yi56b!3K$f4'220f+8AdXJmrb6JMcJ+&-XJR!!3)#K&2Ii3`[UCipU2#% 2$cK$+HaK!P$BS(k3!+"(%"ka"Ze`4hlbH%)3j['')FMM%lkMhM)B-!B'6-%%Ff$ H&@432LL!S3MhN!$#(#!3"%G-i4$2Jd!eJ'#11CcJ"fFBh!1kple&*-!kX[!#!(% ($6N88(HjHdB+UeI!Hf$K(PC3aHLLBia!b!-BdDR($r)JL1Jji!`b!%4d)X("%S! $GLXB(!*-N!!$-N$#(#+J`!pF!!pS*!3M*MY,#Vlf&`#S3&b!@8'm!N!!F9NJ!!b B*"iX'B!pa1Xf1$[E@Cl`K9+DmT5S6+8U9mR+9VVbPEJ4j@PN&KKUf%aN#)$(*A3 `K`qXTM8"!S!&a%8bXj'YBU)8`$5Z!,"LjH%0G3!"YX+`+4#3!1&UF'"$'2,!,fZ QS8e[k*FBhS#(1B&!8b#i`j6)F,`jq!X0BFM@'m3`Kc(833i"qeI!b$#R093*$L# B%JLHH8q(3B`+![[Ae3,U6RbfL3ej!!%mj8!'%,JK6JbcjKYB)-f'VD%-C3#S3kr TKRk&`3d9CDFEUT%Y0M!,"0F#!C[SJ+D"3P1DDdJ$TVSC"S#&SD*9!X&*i`5`4d8 U6@YUdj[L&$"erJX%F&J6(HjTcMHB3D*eD-0*3A#'-VL"@@X#34R`d+KJ4BY+lMc $'llDdAY'Jk!J@-0&lj!!6M5X#3hRC'X5UY%'Il8TTb89kMMV3)F8F&5I)*K#(UV @ed8Tc*ha"!("eS!`KB(!$1J-JcAlq8qB`S%-mHbQ(+!*ZDqk!!5*RG)BmJN`%%" *5P5b%Pk6N!#%`lC@XBb9D"MF13DA8V--3,@V1p'3!,#&`5&Bk!`UTGM36B)qkQ% 4fi&%MiFS4h&dV5$3+TUQC%iaP!'cq(aR`&ilT5TGb@'eIHG#L@[CK9id@ldY`fm VkPh`XMCJZ*96AjIV6ZFD0')FR82$p"RHK9kV$Jq0U)#M"3)ee-%0#`-B(N#`U!H IJDH$cCC!#9b'dkE@$DZ9E$mVZc$hBK4L61$S(CSThX3Z9Vrq#TBjJhUYJ*fdSQ8 &EemeUi3T5#'M#R@R0(j+"Rc1B3iXQ%C!Xb@'4Gh"R@*)3lr3p1!ec-%&$3J%!)3 JbcB`mLa`Q#321%Q%H!RJ$*B8`"[-I)Fdkm(-TdLc+MjCc*bGj4C6D0L$AATNQdD 6Z4mePT4PLSBU)lR&mTe$41q`cBbD)3d6$M*84p[N-[4eSFVelD-Q5f*MI9G6qh` $6pf`k(8HcjTb#)-k5qTK+V5f$9CUD6L6kLE)-6LSl&5[1aG+KRXf&jU2QT+`[XP F2B4fV6U3!)d%C-N%5`U)cV&-*!"SS+`L"!%%#G!R&$4&KrRC)!8*5)"dK3fj0U9 "$`%lAV(1N!"U-fblQPDpDK"Xm-[k*-3#!&K!!Vk3!!3edH%)lBjf-2(0J(hh@eK '@#XG*VDHJI2&i2kqJUQI$!+"haXqqkC#%3j1"iX,mq&$B))8A-!%E,GJIMG)3F9 ,jR!(3&aB4#"f1"N1c)YV)!%K(hR*%d##H3mKh1)@FF&)A1p5IEc1XS4"`Km&9lZ H!3dYF'QLDTf(4KeDdR4)Y4[QS%djl6Ufb6BEdU@GJH1qBE@p$Zm30-hTiZl!irK Q33*!3!)Db%!)11!S#@$Jmad!I3mJb$R*kHjc%%LhlCEY3p%G(TK-&X6aQ"4A5D, pb9)N)9[XR00+XeASDQCD[X'@Cl'qHJG(C6G+G[fU1mXJV+*bY,V&5X09KF93SE* KT"'0,c8&4Y"UX-&0$XD@EK-&C$PF+eX-aUkNeeS'`hD8U`hVUA`VHQ1CDRV*YUp eDfhGBFVECZbIM0RDH%9qACQr9J'J"Mh+%B*j[#)"pDK"rA#(aASJi3&Yq--CC'% !BB"4M*!!i%83S%%Fj%&V-%9)-$XIB!F8F%E483l[8!HQ!!46J!(Q!`*&"!*JF!l q4`83-!@$md6f%%9RG!pl`!H`F!q9F!p3B!rAB!q!Y`,1NB*B!!&bF%D9-!"5-%9 8%!ZM)i"5%!Y!8$mVN!!&Mq!#!$!G9`!"pM!,Xe1#FF!!XI!-Dj!!!91dK,C`$f% `1!,!!E1J"DKc$jrJ![)!#3pJ"&3J!2Yc(LV)JLB)"9NB"JJ3!6!!"N'J"Xd6$*p 3"d(J!$0%!E96#XC`!Sj$![6`!6C!$c!`"3%`2K5`40i$2KL!Jcp3$5"`$h9!"'+ )K2@`"(c$4Y'6!&%!#$9!B5p3"fV`#RQ!!"+J10Ea#dK3"IB!#d-N"i!`1c!JJ2F `"5H`14"`$8KJ8HV!"f*3"c"3#QR`##b!!&#J$"C`"%Kd!*Hi"hS`J1%a(S#!M!A %(@q3!!Ibm!kVi60M!6B&m%NNi'`X-%PVGQm"d'Dfi3@[&)rb1)rd@)qT9(6[84* P!!28-!)"`38!)!)K%AIUb%RZH$*PBfF!m(j*F&8F9RX,YNr8e%h3K9#N*9lKY@* h*8h-iNk)Y`BU&M$`P#LE*e'J4hdCYQ3H4M@eKeKX-JG0eAUR4fS8GM`Y%#f`*JF 4G3D,)JCYFQMAdNdIU9[Zp&@*mLMHj9A5G#QCXLR!K@@Ni3'b0!21YJ1Ia!M14JQ IT)mp!!(q1!$'%*!!)5&jC&!*!+!H$J!,!)!'SQ!3Y9%EC3!%A1#2!6!5$0#@VZ% AC4!%k&-33N%$EIN9BYPi'"-!"X"-N48'IC8%!a8'D`"B*T9K2i"D$HPRe8"meI8 SGa!X`k+8388%9$!&JR@4A68Xh33`E!"36S9Aec3(fE40h454FE91jh49X!CDEJ* V@bFRMa*C&HN[DF"J+)"211PGMb*Ti09LA@GkF9!(jcDEC("em%3(eH"1L-9pRQC IZYC4m1D3!+RA,eF#6@a384FP"eVeHa%&6jML9Fi(9h*eDPC99llCQ'Z!C@+AN!$ *9!*A)**K3(b5eLMCdLM9P8ib@C(@1Cd"45@1BRa`N!!YL$91''9fUp9RUbP8fI8 'Z1P0i#41j&4A'lPE9JC6eYN`AX@Eje43EU#Bpe8X%JT5dCP4)#ULdd9A@N@6D%* 08F+ElP4k$ACmBU@Jq%4p+#@IfF+Mm&44b8P5Ab8(VqHDCd*X%&9A5PPkPaN`,Q8 '$YTDr&3`'D9@A295Q[9S%aDIQZ9dD"#PE')'CX"k+5SR&68(G8"2G("5Uq9K"TT 1MK)`Bq"3ERTCk-428mFSMZ*1+&"pek*b368Pdr4ld[4LPJC9mB3QjP4pJ,SQqa3 X4`PC3kT9JBCBCrH5DE"@5Q9mr#40FlSTPp*@3aT8*h94%B9BC59JaI+TPm*0JH@ 5F4S`Ai8($YS``(CPP(P31jUR&S94J+SSJJT8dFHPb4QVSZSQK3U6H)"JE+"b`P8 P-RCPCE0XL43!l["P!4!2d*BbSM3!SE#I'P@Xb#GIa4*8Fp"Sra*C2+T5,%9KD4" S$m99U3B(GM8'N!$&C!RMS-(CBDMPD[K&A(I`QfZ#AG&bSfSb"hd9Vd@k@e$&+(@ J6F'#E[3989!3"KIV@Skb@X'@9RaUTm9L"MNDNMmk"X!@"PfeC08TSMBfT$c+Ncm 9T4G'I"H*@&1!X,rC"&"`"HFN"QT`*YRbD#kPBM+TU(2kHmG@,+J*"iF9ID6'I(@ eV#'DR-,5DX*9HeXe9U[eHb@DAFa#A%LD@CX9U'@9891LBaCDBjS*-!4QS9,`"%d !U65&9hq++*D+D[TLH[!%C5"9,(!k"K-k"fC`X9(+Y!m&A!)6RR5&@%%+!PM`6U0 9,AL&@!XlUqhD@UN@ATqk@k&D,#[QQGqC9JfcQ@Ye"LRJB8p`95al6c"T@lcf"TT AVhHJ+59f9E*j8@l3!J)Q*8VeQj`kUFA#Ea%hFEce8#V@VhLP6PCRIHb+D&55"Z& 96rLNP)9+XdZE,IPkA(`,6Hl8XmHMX#blGDf,@PP`8eS98G4N,D`9@52C6BL&[-) LF5M96M%@"UUT8qP'@03,1GHlTi-V90RbQpLj8*VPNa9&AV&eAShcAe63!YLjT9, Q"Ka9M&Qk8!YPYI%*E)*f"PdPI#cE"UpCAMXUNiLeBQrJ8K*FN`V6![&dNhR3!LJ ,BMAXQYTd*F",`&l9!TV5!L@F6Fa5"M6F!STk8ST5`q`QAh4`NaMD*Le`64[D!Z- dBIcU9@p`9QYPRiD46#D3!'Bb!'GT0J[39M+6Y!q9#9GVULJYpP@1'e6[*AZ[fPT `@jY#&AXQc'dR*8q'Hdri"',lj'Z""D%#'bdF4@l%GQifTUkbPe53!)0Gq05FFe+ N+YaDF!)jMcC6SqYD*q@bTLG3r[@E,&ZU+!#6!A08Nk*8Q4``)a!$1%!$(*A*Mmc *f!8P+GT96*V(&C8(Fj,)'ZC11@Dd8HT5Ck"80!D6"[c#h1GmeBGBLTCEkX5SFf` 'G4``Ga`'@'Tk$aU`NhCfFh*STGZj!30lkqU`9p0Adl3T`!STV69AYZFSIAV(E%, 1aC+MqK*2!H0I@lS`8A+iQT)((-@rf36*ShYGFD[24mR,ILC6@j9MQY*A+kE3TJG B&4@IF*!!"k-P*j+b*[ee8ia'*9kXN!$JCa[6X-Bhp9[3abmF*3e#3&JC$02'3PM *S'6Ha5Be"J*f-*(L#`*"J#NZE(Dp0JB,*e6KC5eT`!Cd%&(aqCYmkcffTC4`&Ci A@e%19@ca@k3fGY6kdNdr6F3rHQ&`,!F('M$[LXJ"G9A[GD(ia&(XPJEIP9'kYhA hCEe#4G53!$@X[cI5SK3!AN!2NY!2@+#$&hJ2FG!2(KJ#UZ!FF0#'8,!#B[!lGF" #T4L"PqJ&"S"r@D!'#@!(%`3(pP!#p`!)NCdlZe-23(!#pA-!d1$BdD!"#[!(Df# $JNd!&L"'R`$%BP!)Ve!()D#+mZ!0@#!(c+%"BYJ#0rJ0+bB2hf!hIY-#Rl"BpU" !$E3#&#$B#S!',p!#X,-)mM!0()!"K["!8j3%,e!0J'!2[5d)&dJ26d!&pC!!Lh9 `$eS!#DGJ$i3$"B%!!@$JM$%!"1V$2Zic"b(32G*K#)!!(Y9J$p$30d%Jf3DJ#Y0 c0kP`3La!1CRG"KkiLhe!"3`HfP)J!(r3"K$J"Z&!"Q-3$#bd!"S!$Qa`#`X)!5Z !"a&N"Dq!K(B@*3#`"Te)ie6JKBMc!%iJ"4"`#BcJ4B'3!1$Aq!N$FJpRJ!S1+%6 d8`f#`)BR#!Z4S!D!J%F-%!V4q4`%f%(EX3B'!!,J)4j-,Z*Ym!'%C%KQda3"-!% 6m(L5&hPdhK--)!KhEZF&i!!-d!"r[KTfIJ!--!L!,JJ0J1Kh,J#!2K53!,F!#e! 3N!!ZkC%H!*0ZkC9qkCTHkC!!eqQeJHQ8(ZTf,J"jIZF*83#!EZLHrK'*[ZTf(J! Bi"HN2JL,cJ#'F1H%AJL!IZLIlRLNIZZMAZLe6JLh91c'IZc)RZckZ!28%!)&`3Q $q3qX%"*P)!3d-"J"i!X"`$-*i6*P%!0Bi)m%i!8"@3Bj-HIHcJ23-!BI-4,(Q"1 eF3B!8!BpJ!4Ib30M-3Vd-3IclJ1Sm*9J)C!![X([CE!$L1#2!U!1!1!#qZiDIc$ [2%!"AkN,q8iIL`$a12#9(L(`D!%!&dr[*,!#Q8%*!+!&$9mESc$[3-!,kQ%!1@( bEVQ3!2-H"(J&!!9J$a8I&J#`#r1q!rJJmJ3!#!&J"l05'rX!!'4!#D6JM`EJ#6N r"J&`)231!db[#J1J!88I!'V3mqcJM`P!$$NI&AB!mE$JpBEN$$)6!)qJmP#J(J- !)L)!pH1ipQ8`!a,r%HL3!2-,%!#E-1mr3!2qU!#UB#SjB""lE`S36`D"RrF@82M j&J#ad21X%2Mq)%b1[rHmS2*!i)m,F"BDF2N"F!`U$`LFMi38!2V5d22``2PFp[Q ',amp$`QF$j!!'!$kHEq2pTj[G!!!*1$iAc-22Fm(R)m*1ImeT&%'2N!%R%m+!+! $*bm!NCldk-$d'X%!$Em!!R!"24rZqDE`[@ri!L#3!2Z)#5*[!(l`&jF[!#h3mmM JM`cJ!!2Kq`+!!r2H!ca!PbjMr3CKJ@94"Mc!$qj2$!!!@2$m!"+p3`#"cqRT2kf !"ZEGId0ib'!`!3!P)!!Di$k5)`#J!3#"!!!(4J'm%`#bS1Ga!h(("(+H#4K(rJm $q+-(-"+N!5f4!Bf)%S!$Ip3!T",(U`d`d2ma!(&A&4DJAcJ9p!i&L$Z"j!&!38l `'9BJ!*5")A$h))!C#!!3i13"!$fJ"(F!+""h"+IKM34$8!@CJ$q+!1b0"k3meq! -UL!pq%U)E`(U!3#J$C5J$#!(rQJ#+)-"3!c1aGFB%08Zihd%$V%!NB"J8)*#S1` "J!ZJ#35!!6Kj!3!9+%%H!2J+!VjEJ#3J!0##+SJ(r&%'Q(EH!"&LJbV)$1J54PL !-#!!N!#$45MM!)!'8!3"!!%d[)+J!N*#D`J!!T!!+a3%iTF3%-*(m!ZbF!#%`)3 J*!i#&R#&V!(DbF)&i!h'%QhiK3P"0c3!EQ8bj%G)8!pr33XB3`!3!FEHfCJ![Q! DAJ"(-!dc`)-i'b&!!JJ!G#!!A!&U&J!!!: ---