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Cleaned up DEBUG code in the disk controllers

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This commit is contained in:
Jeff Parsons 2016-11-30 10:19:47 -08:00 • committed by Jeff Parsons
commit aaf46034ca
5 changed files with 101 additions and 74 deletions
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68
versions/pdpjs/1.30.5/pdp11.js
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@ -44,8 +44,8 @@ function oa(a){return String.prototype.trim?a.trim():a.replace(/^\s+|\s+$/g,"")}
function ra(){function a(a){return(10>a?"0":"")+a}var b=new Date;return b.getFullYear()+"-"+a(b.getMonth()+1)+"-"+a(b.getDate())+" "+a(b.getHours())+":"+a(b.getMinutes())+":"+a(b.getSeconds())}
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typeof b){var l="",n;for(n in b)b.hasOwnProperty(n)&&(l&&(l+="&"),l+=n+"="+encodeURIComponent(b[n]));l=l.replace(/%20/g,"+");k.open("POST",a,!!c);k.setRequestHeader("Content-type","application/x-www-form-urlencoded");k.send(l)}else k.open("GET",a,!!c),"bytes"==b&&k.overrideMimeType("text/plain; charset=x-user-defined"),k.send();c||(f=k.responseText,200!=k.status&&(e=k.status||-1),d&&d(a,f,e),g=[f,e]);return g}
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255,d.O[f++]=e[c]>>8&255,d.O[f++]=e[c]>>16&255,d.O[f++]=e[c]>>24&255;else d.O=g;d.ca=g.symbols;d.O.length?1==d.O.length&&(x(d.O[0]),d=null):(x("Empty resource: "+a),d=null)}catch(k){x("Resource data error ("+a+"): "+k.message),d=null}else{e=[];b=b.replace(/\n/gm," ").replace(/ +$/,"").split(" ");for(c=0;c<b.length;c++){f=parseInt(b[c],16);if(isNaN(f)){x("Resource data error ("+a+"): invalid hex byte ("+b[c]+")");break}e.push(f&255)}c==b.length&&(d.O=e)}return d}
function sa(a,b){var c,d={N:null,ca:null,na:null,ma:null};if("["==b.charAt(0)||"{"==b.charAt(0))try{var e,f,g;if("<"==b.substr(0,1))throw Error(b);g=0>b.indexOf("0x")&&'["'!=b.substr(0,2)?JSON.parse(b.replace(/([a-z]+):/gm,'"$1":').replace(/\/\/[^\n]*/gm,"")):eval("("+b+")");d.na=g.load;d.ma=g.exec;if(e=g.bytes)d.N=e;else if(e=g.words)for(d.N=Array(2*e.length),f=c=0;c<e.length;c++)d.N[f++]=e[c]&255,d.N[f++]=e[c]>>8&255;else if(e=g.data)for(d.N=Array(4*e.length),f=c=0;c<e.length;c++)d.N[f++]=e[c]&
255,d.N[f++]=e[c]>>8&255,d.N[f++]=e[c]>>16&255,d.N[f++]=e[c]>>24&255;else d.N=g;d.ca=g.symbols;d.N.length?1==d.N.length&&(x(d.N[0]),d=null):(x("Empty resource: "+a),d=null)}catch(k){x("Resource data error ("+a+"): "+k.message),d=null}else{e=[];b=b.replace(/\n/gm," ").replace(/ +$/,"").split(" ");for(c=0;c<b.length;c++){f=parseInt(b[c],16);if(isNaN(f)){x("Resource data error ("+a+"): invalid hex byte ("+b[c]+")");break}e.push(f&255)}c==b.length&&(d.N=e)}return d}
function ta(){return"http://"+(window?window.location.host:"www.pcjs.org")}function x(a){window&&window.alert(a)}function ua(a){var b=!1;window&&(b=window.confirm(a));return b}var va=null;function wa(){if(null==va){var a=!1;if(window)try{window.localStorage.setItem("PCjs.localStorage","PCjs.localStorage"),a="PCjs.localStorage"==window.localStorage.getItem("PCjs.localStorage"),window.localStorage.removeItem("PCjs.localStorage")}catch(b){a=!1}va=a}return va}
function xa(a){var b;if(window)try{b=window.localStorage.getItem(a)}catch(c){}return b}function ya(a,b){try{return window.localStorage.setItem(a,b),!0}catch(c){}return!1}function Ba(a){if(window){var b=window?window.navigator.userAgent:"";return"iOS"==a&&b.match(/(iPod|iPhone|iPad)/)&&b.match(/AppleWebKit/)||"MSIE"==a&&b.match(/(MSIE|Trident)/)||0<=b.indexOf(a)?!0:!1}return!1}
function Ca(a,b){var c=null;a="data:application/octet-stream;base64,"+a;b&&(c=document.createElement("a"),"string"!=typeof c.download&&(c=null));c?(c.href=a,c.download=b,document.body.appendChild(c),c.click(),document.body.removeChild(c),b="Check your Downloads folder for "+b+"."):(window.open(a),b="Check your browser for a new window/tab containing the requested data"+(b?" ("+b+")":"")+".");return b}var Da={init:[],show:[],exit:[]},Ea=!1,Fa=!1,Ga=!0;
@ -69,7 +69,7 @@ h.Lc=function(a){if(!a&&!this.a.o.T)if(bb(this,"ENABLE"))ob(this.a);else{a=this.
h.Oc=function(a){if(!a&&!this.a.o.T){this.D&&sb(this);if(this.H==ab)a=wb(this.g,this.ja);else{a=this.a;var b=this.ja;a.Na++;b=a.dc(vb(a,b,2));a.Na--;a=b}tb(this,a)}};h.Qc=function(a){a||this.a.o.T||xb(this,this.c)};h.Pc=function(a){if(a)this.B=!0,hb(this,!0);else if(this.B=!1,hb(this),void 0!==this.j.S0){for(a=this.c=0;22>a;a++)this.b["S"+a][1]=0&1<<a?1:0;ib(this)}};h.Tc=function(a,b){this.c=a?this.c|1<<b:this.c&~(1<<b)};
function sb(a){var b=1145>a.a.Ra?8:16,c=65472<=a.ja&&a.ja<65472+b,b=c?1:2,c=c?15:a.g.Da;bb(a,"STEP")||(b=-b);xb(a,a.ja&~c|a.ja+b&c)}function xb(a,b){a.ja=b&a.g.Da;b=a.ja;for(var c=0;22>c;c++)yb(a,"A"+c,b&1<<c)}function tb(a,b){a.i=b&65535;b=a.i;for(var c=0;16>c;c++)yb(a,"D"+c,b&1<<c);return a.i}function yb(a,b,c){a.h[b]=c;a.B||kb(a,b,c)}h.stop=function(){xb(this,this.a.f[7])};h.setData=function(a,b){b?this.m=a:this.i=a};h.Uc=function(a,b){return(b?this.m:this.c)&65535};h.Vd=function(a){this.m=a};
var zb={},fb=(zb[65400]=[null,null,$a.prototype.Uc,$a.prototype.Vd,"CNSW"],zb);function jb(){for(var a=!1,b=E(document,"pdp11","panel"),c=0;c<b.length;c++){var d=b[c],e=C(d),f=Ua(e.id);f||(a=!0,f=new $a(e));D(f,d);a&&F(f)}}Ia(jb);
function Ab(a,b,c){y.call(this,"Bus",a,Ab,16);this.a=b;this.G=c;this.N=a.busWidth||16;this.B=1<<this.N;this.Da=this.B-1;this.c=Bb;this.b=Math.log2(this.c);this.K=this.c>>2;this.l=this.c-1;this.v=this.B/this.c|0;this.Ca=[];this.m=0;this.s=!1;this.w=[];this.xc=[Cb,Db,Eb,Fb];a=new H(this);Gb(a,this.G);this.g=Array(this.v);this.h=Array(this.v);for(b=0;b<this.v;b++)this.g[b]=this.h[b]=a;a=this.B-Bb;Hb(this,a,Bb,Ib,this);this.J=this.H=(a&this.Da)>>>this.b;this.D=0;this.i=this.Da;F(this)}A(Ab);
function Ab(a,b,c){y.call(this,"Bus",a,Ab,16);this.a=b;this.G=c;this.M=a.busWidth||16;this.B=1<<this.M;this.Da=this.B-1;this.c=Bb;this.b=Math.log2(this.c);this.K=this.c>>2;this.l=this.c-1;this.v=this.B/this.c|0;this.Ca=[];this.m=0;this.s=!1;this.w=[];this.xc=[Cb,Db,Eb,Fb];a=new H(this);Gb(a,this.G);this.g=Array(this.v);this.h=Array(this.v);for(b=0;b<this.v;b++)this.g[b]=this.h[b]=a;a=this.B-Bb;Hb(this,a,Bb,Ib,this);this.J=this.H=(a&this.Da)>>>this.b;this.D=0;this.i=this.Da;F(this)}A(Ab);
var Bb=8192,Jb=Bb-1;function Cb(a,b){var c=-1,d=this.controller,e=d.Ca[a],f=b&65535;e?e[0]?c=e[0](f):e[2]&&(c=f&1?e[2](f&-2)>>8:e[2](f)&255):f&1&&(e=d.Ca[a&-2])&&(e[2]?c=e[2](f&-2)>>8:e[0]&&(c=e[0](f)));if(0<=c)return c;I(d,b,16);return 255}
function Db(a,b,c){var d=!1,e=this.controller,f=e.Ca[a],g=c&65535;if(f)if(f[1])f[1](b,g),d=!0;else{if(f[3]){a=f[2]?f[2](g,!0):0;if(g&1)f[3](a&255|b<<8,g&-2);else f[3](a&-256|b,g);d=!0}}else g&1&&(f=e.Ca[a&-2])&&(f[3]?(g&=-2,a=f[2]?f[2](g,!0):0,f[3](a&255|b<<8,g),d=!0):f[1]&&(f[1](b,g),d=!0));d||I(e,c,16)}function Eb(a,b){var c=-1,d=this.controller;a=d.Ca[a];var e=b&65535;a&&(a[2]?c=a[2](e):a[0]&&(c=a[0](e)|a[0](e+1)<<8));if(0<=c)return c;I(d,b,16);return 65535}
function Fb(a,b,c){var d=!1,e=this.controller;a=e.Ca[a];var f=c&65535;a&&(a[3]?(a[3](b,f),d=!0):a[1]&&(a[1](b&255,f),a[1](b>>8,f+1),d=!0));d||I(e,c,16)}function Kb(a,b){if(b!=a.D){for(var c=0;c<a.v;c++)a.h[c]=a.g[c];a.D=0;a.i=a.Da;b&&(a.D=b,b=1<<b,a.i=b-1,b-=Bb,a.J=(b&a.i)>>>a.b,a.h[a.J]=a.g[a.H])}}Ab.prototype.reset=function(){for(var a=0;a<this.w.length;a++)this.w[a]();Kb(this,16)};Ab.prototype.ia=function(a,b){b||this.reset();return!0};
@ -97,18 +97,18 @@ Ia(function(){for(var a=E(document,"pdp11","device"),b=0;b<a.length;b++){var c,d
function H(a,b,c,d,e,f){this.g=a;this.id=jc+=2;this.a=null;this.Fa=b;this.jb=c;this.size=d||0;this.type=e||kc;this.l=e==lc;this.controller=null;Gb(this);this.ua=this.Dc=!1;if(this.size)if(f)this.controller=f,a=[null,0],this.a=a[0],mc(this,f.xc);else if(Za)this.b=new ArrayBuffer(this.size),this.c=new DataView(this.b,0,this.size),this.j=new Uint8Array(this.b,0,this.size),this.s=new Uint16Array(this.b,0,this.size>>1),this.a=new Int32Array(this.b,0,this.size>>2),mc(this,ic?nc:oc);else{a=this.a=Array(this.size>>
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h.restore=function(a){var b=0,c="unsupported restore format";if(a&&0<a.length){var d=0,e=a[d++];e&&2<=e.length&&(!this.a.length&&6<=e.length?Ff(this,"local",e[2],e[3],e[4],e[5]):null!=e[1]&&null!=this.b&&e[1]!=this.b&&(c="original checksum ("+e[1]+") differs from current checksum ("+this.b+")",b=-2));for(this.a.length||(b=-1);d<a.length&&0<=b;){var f=0,g=a[d++],k=g[f++],l=g[f++],n=g[f++];if(k>=this.a.length||l>=this.a[k].length||n>=this.a[k][l].length){c="sector (CHS="+k+":"+l+":"+n+") out of range ("+
b+" changes applied)";b=-1;break}if(this.c){c="unable to modify write-protected disk";b=-1;break}e=g[f++];f=g[f++];g=e+f.length;if(k=this.a[k][l][n]){for(l=k.data.length;l<e;)k.data[l++]=k.pattern;l=0;k.pa=e;for(k.fa=f.length;e<g;)k.data[e++]=f[l++];b++}}}0>b&&-2!=b&&this.controller.C("Unable to restore disk '"+this.oa+": "+c);return b};
h.toJSON=function(){var a;a=0;for(var b;b=Lf(this,a++);)Of(b);a=JSON.stringify(this.a,function(a,b){if("file"!=a)return b});a=a.replace(/,"length":512/gm,"").replace(/,"pattern":0/gm,"");a=a.replace(/"(sector|length|data|pattern)":/gm,"$1:");a=a.replace(/,"[^"]*":([0-9]+|true|false)/gm,"");a=a.replace(/(sector|length|data|pattern):/gm,'"$1":');return a=a.replace(/([\]}]),/gm,"$1,\n")};
@ -211,10 +211,10 @@ function Wf(a,b,c,d,e,f){var g=-1,k=a.c[b];k.ea.toLowerCase()!=d.toLowerCase()&&
h.pc=function(a,b,c,d,e){var f;a.Ia=!1;b&&(f=Kf(b),b&&f[0]>a.P||f[1]>a.S)&&(this.C('Disk "'+c+'" too large for drive '+("RK"+a.Ja)),b=null);b?(a.L=b,a.oa=c,a.ea=d,this.C('Mounted disk "'+c+'" in drive '+("RK"+a.Ja),a.Ha||e),this.l&&Ec(this.l)):a.va=!1;a.Ha&&(a.Ha=!1,--this.m||F(this));Pf(this,a.Ja)};
function Tf(a,b,c,d){if((a=a.j.listDisks)&&a.options){for(var e=0;e<a.options.length;e++)if(a.options[e].value==c)return;e=document.createElement("option");e.text=b;e.value=c;d&&a.childNodes[0]?a.insertBefore(e,a.childNodes[0]):a.appendChild(e)}}
function Pf(a,b){if(0<=b&&b<a.c.length){var c=a.c[b],d=a.j.listDisks;a=a.j.listDrives;if(d&&a&&d.options&&a.options&&(a=q(a.value),c=c.va?"?":c.ea,!isNaN(a)&&a==b)){for(b=0;b<d.options.length;b++)if(d.options[b].value==c){d.selectedIndex!=b&&(d.selectedIndex=b);break}b==d.options.length&&(d.selectedIndex=0)}}}function Vf(a,b,c){var d=a.c[b];if(d.L||!1===c)d.oa="",d.ea="",d.L=null,d.va=!1,c||(a.C("Drive RK"+b+" unloaded",c),Pf(a,b))}
function Rf(a,b){var c=0;b||(b=[]);a.w=b[c++]||2496;a.i=b[c++]||0;a.A=b[c++]||128;a.s=b[c++]||0;a.h=b[c++]||0;a.b=b[c++]||0;a.D=b[c]||0;for(b=0;b<a.c.length;b++){var d=a.c[b];void 0===d&&(d=a.c[b]={});c=a;d.Ja=b;d.Ia=d.va=!1;d.name=c.xa;d.P=203;d.S=2;d.M=12;d.W=512;d.tb=!0;d.Ac=0;d.yc=0;d.Fb=1;d.Sb=d.M;d.Kb=d.W;d.Gc=0;d.Td=null;d.L||(d.ea="");d.status=2496}return!0}h.oc=function(a,b,c,d,e,f){this.h=f&65535;this.A=this.A&-49|f>>12&48;this.s=65536-e&65535;a&&(this.i=this.i|a|32768,this.A|=49152);return!0};
h.qc=function(a,b,c,d,e,f,g){var k=0,l=a.L,n=null,p;l||(k=128,e=0);for(;e--;){if(!n){n=a.L.seek(b,c,d+1);if(!n){k=4096;break}p=0}var u,v;if(0>(u=a.L.read(n,p++))||0>(v=a.L.read(n,p++))){k=32;break}ub(this.g,f,u|v<<8);if(Vb(this.g)){k=1024;break}f+=2;if(p>=l.W&&(n=null,++d>=l.M&&(d=0,++c>=l.S&&(c=0,++b>=l.P)))){k=64;break}}return g(k,b,c,d,e,f)};
h.rc=function(a,b,c,d,e,f,g){var k=0,l=a.L,n=null,p;l||(k=128,e=0);for(;e--;){var u=wb(this.g,f);if(Vb(this.g)){k=1024;break}f+=2;if(!n){n=a.L.seek(b,c,d+1,!0);if(!n){k=4096;break}p=0}if(!a.L.write(n,p++,u&255)||!a.L.write(n,p++,u>>8)){k=32;break}if(p>=l.W&&(n=null,++d>=l.M&&(d=0,++c>=l.S&&(c=0,++b>=l.P)))){k=64;break}}return g(k,b,c,d,e,f)};h.vd=function(){return this.w};h.te=function(){};h.wd=function(){return this.i};h.ue=function(){};h.sd=function(){return this.A&61438};
h.qe=function(a){this.A=this.A&-3968|a&3967;if(this.A&1){var b,c=!0;a=(this.b&57344)>>13;var d=this.c[a],e,f,g,k;this.A&=-129;switch(this.A&14){case 0:this.w=d.status;this.i=0;this.A=128;this.b=0;break;case 4:b=this.qc;case 2:b||(b=this.rc),e=(this.b&8160)>>5,f=(this.b&16)>>4,g=this.b&15,e>=d.P?(this.i|=32832,this.A|=49152):g>=d.M?(this.i|=32800,this.A|=49152):(k=(this.A&48)<<12|this.h,c=65536-this.s&65535,c=b.call(this,d,e,f,g,c,k,this.oc.bind(this)))}this.w=d.status|a<<13|this.b%9&15;c&&(this.A&=
function Rf(a,b){var c=0;b||(b=[]);a.w=b[c++]||2496;a.i=b[c++]||0;a.A=b[c++]||128;a.s=b[c++]||0;a.h=b[c++]||0;a.b=b[c++]||0;a.D=b[c]||0;for(b=0;b<a.c.length;b++){var d=a.c[b];void 0===d&&(d=a.c[b]={});c=a;d.Ja=b;d.Ia=d.va=!1;d.name=c.xa;d.P=203;d.S=2;d.O=12;d.W=512;d.tb=!0;d.Ac=0;d.yc=0;d.Fb=1;d.Sb=d.O;d.Kb=d.W;d.Gc=0;d.Td=null;d.L||(d.ea="");d.status=2496}return!0}h.oc=function(a,b,c,d,e,f){this.h=f&65535;this.A=this.A&-49|f>>12&48;this.s=65536-e&65535;a&&(this.i=this.i|a|32768,this.A|=49152);return!0};
h.qc=function(a,b,c,d,e,f,g){var k=0,l=a.L,n=null,p;l||(k=128,e=0);for(;e--;){if(!n){n=a.L.seek(b,c,d+1);if(!n){k=4096;break}p=0}var u,v;if(0>(u=a.L.read(n,p++))||0>(v=a.L.read(n,p++))){k=32;break}ub(this.g,f,u|v<<8);if(Vb(this.g)){k=1024;break}f+=2;if(p>=l.W&&(n=null,++d>=l.O&&(d=0,++c>=l.S&&(c=0,++b>=l.P)))){k=64;break}}return g(k,b,c,d,e,f)};
h.rc=function(a,b,c,d,e,f,g){var k=0,l=a.L,n=null,p;l||(k=128,e=0);for(;e--;){var u=wb(this.g,f);if(Vb(this.g)){k=1024;break}f+=2;if(!n){n=a.L.seek(b,c,d+1,!0);if(!n){k=4096;break}p=0}if(!a.L.write(n,p++,u&255)||!a.L.write(n,p++,u>>8)){k=32;break}if(p>=l.W&&(n=null,++d>=l.O&&(d=0,++c>=l.S&&(c=0,++b>=l.P)))){k=64;break}}return g(k,b,c,d,e,f)};h.vd=function(){return this.w};h.te=function(){};h.wd=function(){return this.i};h.ue=function(){};h.sd=function(){return this.A&61438};
h.qe=function(a){this.A=this.A&-3968|a&3967;if(this.A&1){var b,c=!0;a=(this.b&57344)>>13;var d=this.c[a],e,f,g,k;this.A&=-129;switch(this.A&14){case 0:this.w=d.status;this.i=0;this.A=128;this.b=0;break;case 4:b=this.qc;case 2:b||(b=this.rc),e=(this.b&8160)>>5,f=(this.b&16)>>4,g=this.b&15,e>=d.P?(this.i|=32832,this.A|=49152):g>=d.O?(this.i|=32800,this.A|=49152):(k=(this.A&48)<<12|this.h,c=65536-this.s&65535,c=b.call(this,d,e,f,g,c,k,this.oc.bind(this)))}this.w=d.status|a<<13|this.b%9&15;c&&(this.A&=
-2,this.A|=128,this.A&64&&Xb(this.a,this.Pa))}};h.xd=function(){return this.s};h.ve=function(a){this.s=a};h.rd=function(){return this.h};h.pe=function(a){this.h=a};h.td=function(){return this.b};h.re=function(a){this.b=a};h.ud=function(){return this.D};h.se=function(a){this.D=a};
var Xf={},Sf=(Xf[65280]=[null,null,N.prototype.vd,N.prototype.te,"RKDS"],Xf[65282]=[null,null,N.prototype.wd,N.prototype.ue,"RKER"],Xf[65284]=[null,null,N.prototype.sd,N.prototype.qe,"RKCS"],Xf[65286]=[null,null,N.prototype.xd,N.prototype.ve,"RKWC"],Xf[65288]=[null,null,N.prototype.rd,N.prototype.pe,"RKBA"],Xf[65290]=[null,null,N.prototype.td,N.prototype.re,"RKDA"],Xf[65294]=[null,null,N.prototype.ud,N.prototype.se,"RKDB"],Xf);
function M(a){y.call(this,"RL11",a,M,131072);this.B=a.autoMount||{};this.v=0;this.c=Array(4);this.w=!Ba("Mobi")&&window&&"FileReader"in window}A(M);h=M.prototype;
@ -229,14 +229,14 @@ function eg(a,b,c,d,e,f){var g=-1,k=a.c[b];k.ea.toLowerCase()!=d.toLowerCase()&&
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function bg(a,b,c,d){if((a=a.j.listDisks)&&a.options){for(var e=0;e<a.options.length;e++)if(a.options[e].value==c)return;e=document.createElement("option");e.text=b;e.value=c;d&&a.childNodes[0]?a.insertBefore(e,a.childNodes[0]):a.appendChild(e)}}
function Yf(a,b){if(0<=b&&b<a.c.length){var c=a.c[b],d=a.j.listDisks;a=a.j.listDrives;if(d&&a&&d.options&&a.options&&(a=q(a.value),c=c.va?"?":c.ea,!isNaN(a)&&a==b)){for(b=0;b<d.options.length;b++)if(d.options[b].value==c){d.selectedIndex!=b&&(d.selectedIndex=b);break}b==d.options.length&&(d.selectedIndex=0)}}}function dg(a,b,c){var d=a.c[b];if(d.L||!1===c)d.oa="",d.ea="",d.L=null,d.va=!1,c||(a.C("Drive RL"+b+" unloaded",c),Yf(a,b))}
function $f(a,b){var c=0;b||(b=[]);a.A=b[c++]||0;a.h=b[c++]||0;a.b=b[c++]||0;a.i=b[c++]||0;a.s=b[c++]||0;a.m=b[c]||0;for(b=0;b<a.c.length;b++){var d=a.c[b];void 0===d&&(d=a.c[b]={});c=a;d.Ja=b;d.Ia=d.va=!1;d.name=c.xa;d.P=512;d.S=2;d.M=40;d.W=256;d.tb=!0;d.Ac=0;d.yc=0;d.Fb=1;d.Sb=d.M;d.Kb=d.W;d.Gc=0;d.Td=null;d.L||(d.ea="");d.status=29|(512==d.P?128:0)}return!0}
function $f(a,b){var c=0;b||(b=[]);a.A=b[c++]||0;a.h=b[c++]||0;a.b=b[c++]||0;a.i=b[c++]||0;a.s=b[c++]||0;a.m=b[c]||0;for(b=0;b<a.c.length;b++){var d=a.c[b];void 0===d&&(d=a.c[b]={});c=a;d.Ja=b;d.Ia=d.va=!1;d.name=c.xa;d.P=512;d.S=2;d.O=40;d.W=256;d.tb=!0;d.Ac=0;d.yc=0;d.Fb=1;d.Sb=d.O;d.Kb=d.W;d.Gc=0;d.Td=null;d.L||(d.ea="");d.status=29|(512==d.P?128:0)}return!0}
h.sc=function(a,b,c,d,e,f){this.h=f&65535;this.A=this.A&-49|f>>12&48;this.m=f>>16&63;this.i=this.b=b<<7|(c?64:0)|d&63;this.s=65536-e&65535;a&&(this.A=this.A|a|32768);return!0};
h.uc=function(a,b,c,d,e,f,g,k){b=0;var l=a.L,n=null,p;l||(b=5120,f=0);for(;f--;){if(!n){n=a.L.seek(c,d,e+1);if(!n){b=5120;break}p=0}var u,v;if(0>(u=a.L.read(n,p++))||0>(v=a.L.read(n,p++))){b=5120;break}ub(this.g,Vc(this.a,g),u|v<<8);if(Vb(this.g)){b=8192;break}g+=2;if(p>=l.W&&(n=null,++e>=l.M&&(e=0,++d>=l.S&&(d=0,++c>=l.P)))){b=5120;break}}return k(b,c,d,e,f,g)};
h.vc=function(a,b,c,d,e,f,g,k){b=0;var l=a.L,n=null,p;l||(b=5120,f=0);for(;f--;){var u=wb(this.g,Vc(this.a,g));if(Vb(this.g)){b=8192;break}g+=2;if(!n){n=a.L.seek(c,d,e+1,!0);if(!n){b=5120;break}p=0}if(!a.L.write(n,p++,u&255)||!a.L.write(n,p++,u>>8)){b=5120;break}if(p>=l.W&&(n=null,++e>=l.M&&(e=0,++d>=l.S&&(d=0,++c>=l.P)))){b=5120;break}}return k(b,c,d,e,f,g)};h.Ad=function(){return this.A&65535};
h.ye=function(a){this.A=this.A&-1023|a&1022;this.m=this.m&60|(a&48)>>4;if(!(this.A&128)){var b;a=!0;var c=this.c[(this.A&768)>>8],d,e,f,g;this.A&=-2;switch(this.A&14){case 4:this.s&8&&(this.A&=63);this.s=c.status|this.i&64;break;case 6:1==(this.b&3)&&(b=this.b&65408,c=(this.b&16)<<2,this.i=this.b&4?this.i+b:this.i-b,this.b=this.i=this.i&65408|c);break;case 8:this.s=this.i;break;case 12:b=this.uc;case 10:b||(b=this.vc),d=this.b>>7,e=this.b&64?1:0,f=this.b&63,d>=c.P||f>=c.M?this.A|=37888:(g=(this.m&
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h.vc=function(a,b,c,d,e,f,g){var k=0,l=a.L,n=null,p;l||(k=5120,e=0);for(;e--;){var u=wb(this.g,Vc(this.a,f));if(Vb(this.g)){k=8192;break}f+=2;if(!n){n=a.L.seek(b,c,d+1,!0);if(!n){k=5120;break}p=0}if(!a.L.write(n,p++,u&255)||!a.L.write(n,p++,u>>8)){k=5120;break}if(p>=l.W&&(n=null,++d>=l.O&&(d=0,++c>=l.S&&(c=0,++b>=l.P)))){k=5120;break}}return g(k,b,c,d,e,f)};h.Ad=function(){return this.A&65535};
h.ye=function(a){this.A=this.A&-1023|a&1022;this.m=this.m&60|(a&48)>>4;if(!(this.A&128)){var b;a=!0;var c=this.c[(this.A&768)>>8],d,e,f,g;this.A&=-2;switch(this.A&14){case 4:this.s&8&&(this.A&=63);this.s=c.status|this.i&64;break;case 6:1==(this.b&3)&&(b=this.b&65408,c=(this.b&16)<<2,this.i=this.b&4?this.i+b:this.i-b,this.b=this.i=this.i&65408|c);break;case 8:this.s=this.i;break;case 12:b=this.uc;case 10:b||(b=this.vc),d=this.b>>7,e=this.b&64?1:0,f=this.b&63,d>=c.P||f>=c.O?this.A|=37888:(g=(this.m&
63)<<16|this.h,a=65536-this.s&65535,a=b.call(this,c,d,e,f,a,g,this.sc.bind(this)))}a&&(this.A|=129,this.A&64&&Xb(this.a,this.Pa))}};h.yd=function(){return this.h};h.we=function(a){this.h=a&65534};h.Bd=function(){return this.b};h.ze=function(a){this.b=a};h.Cd=function(){return this.s};h.Ae=function(a){this.s=a};h.zd=function(){return this.m};h.xe=function(a){this.m=a&63;this.A=this.A&-49|(this.m&3)<<4};
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