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function Ya(a){return 0.5!==Math.abs(a%1)?Math.round(a):a+a%2+(0>a?1:-1)}l._memcpy=Za;za=A=B.g(D);Aa=za+Ca;Ba=E=B.g(Aa);y(Ba<F,"TOTAL_MEMORY not big enough for stack");
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0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0],"i8",3);l.z={Math:Math,Int8Array:Int8Array,Int16Array:Int16Array,Int32Array:Int32Array,Uint8Array:Uint8Array,Uint16Array:Uint16Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};
l.A={abort:C,assert:y,min:pa,invoke_iiii:function(a,d,c,e){try{return l.dynCall_iiii(a,d,c,e)}catch(f){"number"!==typeof f&&"longjmp"!==f&&b(f),$.setThrew(1,0)}},invoke_viiiiiiiiii:function(a,d,c,e,f,g,j,m,p,q,K){try{l.dynCall_viiiiiiiiii(a,d,c,e,f,g,j,m,p,q,K)}catch(r){"number"!==typeof r&&"longjmp"!==r&&b(r),$.setThrew(1,0)}},invoke_viiiiiii:function(a,d,c,e,f,g,j,m){try{l.dynCall_viiiiiii(a,d,c,e,f,g,j,m)}catch(p){"number"!==typeof p&&"longjmp"!==p&&b(p),$.setThrew(1,0)}},invoke_viiiiiiiiiiiii:function(a,
d,c,e,f,g,j,m,p,q,K,r,n,s){try{l.dynCall_viiiiiiiiiiiii(a,d,c,e,f,g,j,m,p,q,K,r,n,s)}catch(u){"number"!==typeof u&&"longjmp"!==u&&b(u),$.setThrew(1,0)}},invoke_vi:function(a,d){try{l.dynCall_vi(a,d)}catch(c){"number"!==typeof c&&"longjmp"!==c&&b(c),$.setThrew(1,0)}},invoke_vii:function(a,d,c){try{l.dynCall_vii(a,d,c)}catch(e){"number"!==typeof e&&"longjmp"!==e&&b(e),$.setThrew(1,0)}},invoke_iiiiiii:function(a,d,c,e,f,g,j){try{return l.dynCall_iiiiiii(a,d,c,e,f,g,j)}catch(m){"number"!==typeof m&&"longjmp"!==
m&&b(m),$.setThrew(1,0)}},invoke_ii:function(a,d){try{return l.dynCall_ii(a,d)}catch(c){"number"!==typeof c&&"longjmp"!==c&&b(c),$.setThrew(1,0)}},invoke_viii:function(a,d,c,e){try{l.dynCall_viii(a,d,c,e)}catch(f){"number"!==typeof f&&"longjmp"!==f&&b(f),$.setThrew(1,0)}},invoke_iiiii:function(a,d,c,e,f){try{return l.dynCall_iiiii(a,d,c,e,f)}catch(g){"number"!==typeof g&&"longjmp"!==g&&b(g),$.setThrew(1,0)}},invoke_viiiiii:function(a,d,c,e,f,g,j){try{l.dynCall_viiiiii(a,d,c,e,f,g,j)}catch(m){"number"!==
typeof m&&"longjmp"!==m&&b(m),$.setThrew(1,0)}},invoke_iii:function(a,d,c){try{return l.dynCall_iii(a,d,c)}catch(e){"number"!==typeof e&&"longjmp"!==e&&b(e),$.setThrew(1,0)}},invoke_iiiiii:function(a,d,c,e,f,g){try{return l.dynCall_iiiiii(a,d,c,e,f,g)}catch(j){"number"!==typeof j&&"longjmp"!==j&&b(j),$.setThrew(1,0)}},invoke_viiii:function(a,d,c,e,f){try{l.dynCall_viiii(a,d,c,e,f)}catch(g){"number"!==typeof g&&"longjmp"!==g&&b(g),$.setThrew(1,0)}},_sbrk:Z,_lrint:function(){return Ya.apply(k,arguments)},
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var $=(function(global,env,buffer) {
"use asm";var a=new global.Int8Array(buffer);var b=new global.Int16Array(buffer);var c=new global.Int32Array(buffer);var d=new global.Uint8Array(buffer);var e=new global.Uint16Array(buffer);var f=new global.Uint32Array(buffer);var g=new global.Float32Array(buffer);var h=new global.Float64Array(buffer);var i=env.STACKTOP|0;var j=env.STACK_MAX|0;var k=env.tempDoublePtr|0;var l=env.ABORT|0;var m=env.cttz_i8|0;var n=env.ctlz_i8|0;var o=0;var p=0;var q=0;var r=0;var s=+env.NaN,t=+env.Infinity;var u=0,v=0,w=0,x=0,y=0.0,z=0,A=0,B=0,C=0.0;var D=0;var E=0;var F=0;var G=0;var H=0;var I=0;var J=0;var K=0;var L=0;var M=0;var N=global.Math.floor;var O=global.Math.abs;var P=global.Math.sqrt;var Q=global.Math.pow;var R=global.Math.cos;var S=global.Math.sin;var T=global.Math.tan;var U=global.Math.acos;var V=global.Math.asin;var W=global.Math.atan;var X=global.Math.atan2;var Y=global.Math.exp;var Z=global.Math.log;var _=global.Math.ceil;var $=global.Math.imul;var aa=env.abort;var ba=env.assert;var ca=env.min;var da=env.invoke_iiii;var ea=env.invoke_viiiiiiiiii;var fa=env.invoke_viiiiiii;var ga=env.invoke_viiiiiiiiiiiii;var ha=env.invoke_vi;var ia=env.invoke_vii;var ja=env.invoke_iiiiiii;var ka=env.invoke_ii;var la=env.invoke_viii;var ma=env.invoke_iiiii;var na=env.invoke_viiiiii;var oa=env.invoke_iii;var pa=env.invoke_iiiiii;var qa=env.invoke_viiii;var ra=env._sbrk;var sa=env._lrint;var ta=env._abort;var ua=env._emscripten_memcpy_big;var va=env._rint;var wa=0.0;
// EMSCRIPTEN_START_FUNCS
function La(a){a=a|0;var b=0;b=i;i=i+a|0;i=i+15&-16;return b|0}function Ma(){return i|0}function Na(a){a=a|0;i=a}function Oa(a,b){a=a|0;b=b|0;if(!o){o=a;p=b}}function Pa(b){b=b|0;a[k>>0]=a[b>>0];a[k+1>>0]=a[b+1>>0];a[k+2>>0]=a[b+2>>0];a[k+3>>0]=a[b+3>>0]}function Qa(b){b=b|0;a[k>>0]=a[b>>0];a[k+1>>0]=a[b+1>>0];a[k+2>>0]=a[b+2>>0];a[k+3>>0]=a[b+3>>0];a[k+4>>0]=a[b+4>>0];a[k+5>>0]=a[b+5>>0];a[k+6>>0]=a[b+6>>0];a[k+7>>0]=a[b+7>>0]}function Ra(a){a=a|0;D=a}function Sa(){return D|0}function Ta(b,d){b=b|0;d=d|0;var e=0,f=0;e=i;if(!(a[(c[b+204>>2]|0)+43>>0]|0)){i=e;return}f=c[(c[b+200>>2]|0)+13128>>2]|0;d=(d|0)%(f|0)|0;if((d|0)!=2?!((f|0)==2&(d|0)==0):0){i=e;return}fe(c[b+152>>2]|0,c[b+136>>2]|0,199)|0;i=e;return}function Ua(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0;e=i;g=b+204|0;f=c[g>>2]|0;if((c[(c[f+1668>>2]|0)+(c[b+2500>>2]<<2)>>2]|0)==(d|0)){Va(b);f=b+1449|0;if(a[f>>0]|0){j=c[g>>2]|0;if((a[j+42>>0]|0)!=0?(j=c[j+1676>>2]|0,(c[j+(d<<2)>>2]|0)!=(c[j+(d+ -1<<2)>>2]|0)):0)h=5}else h=5;if((h|0)==5)Wa(b);if(a[b+1448>>0]|0){i=e;return}if(!(a[(c[g>>2]|0)+43>>0]|0)){i=e;return}g=c[(c[b+200>>2]|0)+13128>>2]|0;if((d|0)%(g|0)|0){i=e;return}if((g|0)==1){Wa(b);i=e;return}if((a[f>>0]|0)!=1){i=e;return}fe(c[b+136>>2]|0,c[b+152>>2]|0,199)|0;i=e;return}if((a[f+42>>0]|0)!=0?(j=c[f+1676>>2]|0,(c[j+(d<<2)>>2]|0)!=(c[j+(d+ -1<<2)>>2]|0)):0){if((a[b+141>>0]|0)==1)Xa(c[b+136>>2]|0);else Va(b);Wa(b);f=c[g>>2]|0}if(!(a[f+43>>0]|0)){i=e;return}f=b+200|0;if((d|0)%(c[(c[f>>2]|0)+13128>>2]|0)|0){i=e;return}d=b+136|0;Ya((c[d>>2]|0)+224|0)|0;if((a[b+141>>0]|0)==1)Xa(c[d>>2]|0);else Va(b);if((c[(c[f>>2]|0)+13128>>2]|0)==1){Wa(b);i=e;return}else{fe(c[d>>2]|0,c[b+152>>2]|0,199)|0;i=e;return}}function Va(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0;b=i;e=a+136|0;a=c[e>>2]|0;d=a+204|0;ad(d,1);g=a+212|0;f=c[g>>2]|0;h=0-f&7;if(h){ad(d,h);f=c[g>>2]|0}Yc((c[e>>2]|0)+224|0,(c[d>>2]|0)+((f|0)/8|0)|0,(7-f+(c[a+216>>2]|0)|0)/8|0);i=b;return}function Wa(b){b=b|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0;g=i;f=c[b+1440>>2]|0;e=2-f|0;e=(a[b+2060>>0]|0)==0|(f|0)==2?e:e^3;f=b+2112|0;b=b+136|0;h=0;do{j=d[680+(e*199|0)+h>>0]|0;l=a[f>>0]|0;k=l<<24>>24;if(l<<24>>24<0)k=0;else k=(k|0)>51?51:k;j=((j<<3&120)+ -16+(($(k,((j>>>4)*5|0)+ -45|0)|0)>>4)<<1)+ -127|0;j=j>>31^j;if((j|0)>124)j=j&1|124;a[(c[b>>2]|0)+h>>0]=j;h=h+1|0}while((h|0)!=199);a[(c[b>>2]|0)+199>>0]=0;a[(c[b>>2]|0)+200>>0]=0;a[(c[b>>2]|0)+201>>0]=0;a[(c[b>>2]|0)+202>>0]=0;i=g;return}function Xa(a){a=a|0;var b=0,d=0,e=0,f=0;b=i;d=a+224|0;e=c[a+240>>2]|0;f=c[d>>2]|0;e=(f&1|0)==0?e:e+ -1|0;e=(f&511|0)==0?e:e+ -1|0;a=(c[a+244>>2]|0)-e|0;if((a|0)<0){i=b;return}Yc(d,e,a);i=b;return}function Ya(a){a=a|0;var b=0,d=0,e=0,f=0,g=0;b=i;f=a+4|0;d=c[f>>2]|0;e=d+ -2|0;c[f>>2]=e;g=c[a>>2]|0;if((g|0)>=(e<<17|0)){g=(c[a+16>>2]|0)-(c[a+12>>2]|0)|0;i=b;return g|0}d=(d+ -258|0)>>>31;c[f>>2]=e<<d;g=g<<d;c[a>>2]=g;if(g&65535){g=0;i=b;return g|0}yb(a);g=0;i=b;return g|0}function Za(a){a=a|0;var b=0;b=i;a=c[a+136>>2]|0;a=_a(a+224|0,a)|0;i=b;return a|0}function _a(b,e){b=b|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0;f=i;h=d[e>>0]|0;j=b+4|0;k=c[j>>2]|0;l=d[2880+((k<<1&384)+(h|512))>>0]|0;k=k-l|0;m=k<<17;n=c[b>>2]|0;g=m-n>>31;c[b>>2]=n-(g&m);c[j>>2]=(g&l-k)+k;h=g^h;a[e>>0]=a[h+4032>>0]|0;e=h&1;h=c[j>>2]|0;g=d[2880+h>>0]|0;c[j>>2]=h<<g;g=c[b>>2]<<g;c[b>>2]=g;if(g&65535){i=f;return e|0}j=b+16|0;h=c[j>>2]|0;c[b>>2]=(((d[h+1>>0]|0)<<1|(d[h>>0]|0)<<9)+ -65535<<7-(d[2880+((g+ -1^g)>>15)>>0]|0))+g;if(h>>>0>=(c[b+20>>2]|0)>>>0){i=f;return e|0}c[j>>2]=h+2;i=f;return e|0}function $a(a){a=a|0;var b=0,d=0;b=i;a=a+136|0;d=c[a>>2]|0;if(!(_a(d+224|0,d+1|0)|0)){d=0;i=b;return d|0}d=(ab((c[a>>2]|0)+224|0)|0)==0;d=d?1:2;i=b;return d|0}function ab(a){a=a|0;var b=0,d=0,e=0;b=i;d=c[a>>2]<<1;c[a>>2]=d;if(!(d&65534)){yb(a);d=c[a>>2]|0}e=c[a+4>>2]<<17;if((d|0)<(e|0)){e=0;i=b;return e|0}c[a>>2]=d-e;e=1;i=b;return e|0}function bb(a){a=a|0;var b=0,d=0;b=i;d=a+136|0;a=(ab((c[d>>2]|0)+224|0)|0)<<1;a=(ab((c[d>>2]|0)+224|0)|0|a)<<1;a=(ab((c[d>>2]|0)+224|0)|0|a)<<1;a=(ab((c[d>>2]|0)+224|0)|0|a)<<1;a=ab((c[d>>2]|0)+224|0)|0|a;i=b;return a|0}function cb(a){a=a|0;var b=0,d=0,e=0,f=0;b=i;d=c[(c[a+200>>2]|0)+52>>2]|0;d=(d|0)>10?31:(1<<d+ -5)+ -1|0;e=a+136|0;if((d|0)>0)a=0;else{f=0;i=b;return f|0}while(1){f=a+1|0;if(!(ab((c[e>>2]|0)+224|0)|0)){d=4;break}if((f|0)<(d|0))a=f;else{a=f;d=4;break}}if((d|0)==4){i=b;return a|0}return 0}function db(a){a=a|0;var b=0;b=i;a=ab((c[a+136>>2]|0)+224|0)|0;i=b;return a|0}function eb(a){a=a|0;var b=0,d=0;b=i;d=a+136|0;a=(ab((c[d>>2]|0)+224|0)|0)<<1;a=ab((c[d>>2]|0)+224|0)|0|a;i=b;return a|0}function fb(a){a=a|0;var b=0;b=i;a=Ya((c[a+136>>2]|0)+224|0)|0;i=b;return a|0}function gb(a){a=a|0;var b=0;b=i;a=c[a+136>>2]|0;a=_a(a+224|0,a+5|0)|0;i=b;return a|0}function hb(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0;b=i;a=a+136|0;g=9;e=0;while(1){h=c[a>>2]|0;f=e;e=e+1|0;if(!(_a(h+224|0,h+g|0)|0)){e=f;g=0;break}if((e|0)>=5){f=0;g=0;d=4;break}else g=10}do if((d|0)==4){while(1){d=0;if(!(ab((c[a>>2]|0)+224|0)|0)){d=5;break}g=(1<<f)+g|0;f=f+1|0;if((f|0)<31)d=4;else break}if((d|0)==5)if(!f)break;do{f=f+ -1|0;g=((ab((c[a>>2]|0)+224|0)|0)<<f)+g|0}while((f|0)!=0)}while(0);i=b;return g+e|0}function ib(a){a=a|0;var b=0;b=i;a=ab((c[a+136>>2]|0)+224|0)|0;i=b;return a|0}function jb(a){a=a|0;var b=0;b=i;a=c[a+136>>2]|0;a=_a(a+224|0,a+176|0)|0;i=b;return a|0}function kb(b){b=b|0;var d=0,e=0,f=0,g=0,h=0;d=i;e=a[(c[b+204>>2]|0)+1633>>0]|0;e=(e&255)<5?5:e&255;f=b+136|0;if(!e){g=0;i=d;return g|0}else b=0;while(1){h=c[f>>2]|0;g=b+1|0;if(!(_a(h+224|0,h+177|0)|0)){e=4;break}if((g|0)<(e|0))b=g;else{b=g;e=4;break}}if((e|0)==4){i=d;return b|0}return 0}function lb(b,e,f,g){b=b|0;e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0;j=i;k=c[b+200>>2]|0;n=(1<<c[k+13080>>2])+ -1|0;l=n&g;m=c[k+13064>>2]|0;h=f>>m;m=g>>m;g=c[b+136>>2]|0;if((a[g+308>>0]|0)==0?(n&f|0)==0:0)f=0;else{f=h+ -1+($(c[k+13140>>2]|0,m)|0)|0;f=d[(c[b+4336>>2]|0)+f>>0]|0}if((a[g+309>>0]|0)==0&(l|0)==0){n=0;m=(f|0)>(e|0);m=m&1;n=(n|0)>(e|0);n=n&1;f=g+224|0;m=m|2;n=m+n|0;n=g+n|0;n=_a(f,n)|0;i=j;return n|0}n=($(c[k+13140>>2]|0,m+ -1|0)|0)+h|0;n=d[(c[b+4336>>2]|0)+n>>0]|0;m=(f|0)>(e|0);m=m&1;n=(n|0)>(e|0);n=n&1;f=g+224|0;m=m|2;n=m+n|0;n=g+n|0;n=_a(f,n)|0;i=j;return n|0}function mb(a,b){a=a|0;b=b|0;var d=0;d=i;b=c[a+136>>2]|0;b=(_a(b+224|0,b+13|0)|0)==0;i=d;return(b?3:0)|0}function nb(a){a=a|0;var b=0;b=i;a=Ya((c[a+136>>2]|0)+224|0)|0;i=b;return a|0}function ob(a){a=a|0;var b=0;b=i;a=c[a+136>>2]|0;a=_a(a+224|0,a+17|0)|0;i=b;return a|0}function pb(a){a=a|0;var b=0,d=0,e=0;b=i;e=a+136|0;d=0;while(1){a=d+1|0;if(!(ab((c[e>>2]|0)+224|0)|0)){a=d;d=4;break}if((a|0)<2)d=a;else{d=4;break}}if((d|0)==4){i=b;return a|0}return 0}function qb(a){a=a|0;var b=0,d=0;b=i;d=a+136|0;a=(ab((c[d>>2]|0)+224|0)|0)<<1;a=(ab((c[d>>2]|0)+224|0)|0|a)<<1;a=(ab((c[d>>2]|0)+224|0)|0|a)<<1;a=(ab((c[d>>2]|0)+224|0)|0|a)<<1;a=ab((c[d>>2]|0)+224|0)|0|a;i=b;return a|0}function rb(a){a=a|0;var b=0,d=0;b=i;a=a+136|0;d=c[a>>2]|0;if(!(_a(d+224|0,d+18|0)|0)){d=4;i=b;return d|0}d=(ab((c[a>>2]|0)+224|0)|0)<<1;d=ab((c[a>>2]|0)+224|0)|0|d;i=b;return d|0}function sb(a,b){a=a|0;b=b|0;var d=0;d=i;a=c[a+136>>2]|0;a=_a(a+224|0,a+(42-b)|0)|0;i=d;return a|0}function tb(a,b){a=a|0;b=b|0;var d=0;d=i;a=c[a+136>>2]|0;a=_a(a+224|0,a+(b+42)|0)|0;i=d;return a|0}function ub(a,b){a=a|0;b=b|0;var d=0;d=i;a=c[a+136>>2]|0;a=_a(a+224|0,a+((b|0)==0|40)|0)|0;i=d;return a|0}function vb(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=i;a=a+136|0;f=(b<<2)+166|0;e=0;while(1){g=c[a>>2]|0;b=e+1|0;if(!(_a(g+224|0,g+(f+e)|0)|0)){b=e;a=4;break}if((b|0)<4)e=b;else{a=4;break}}if((a|0)==4){i=d;return b|0}return 0}function wb(a,b){a=a|0;b=b|0;var d=0;d=i;a=c[a+136>>2]|0;a=_a(a+224|0,a+(b+174)|0)|0;i=d;return a|0}function xb(f,g,h,j,k,l){f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;var m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0,ja=0,ka=0,la=0,ma=0,na=0,oa=0,pa=0,qa=0,ra=0,sa=0,ta=0,ua=0,va=0,wa=0,xa=0,ya=0,za=0,Aa=0,Ba=0,Da=0,Ea=0,Ga=0,Ha=0,Ia=0,Ja=0,La=0,Ma=0,Na=0;o=i;i=i+96|0;v=o+24|0;u=o+8|0;s=o;t=f+136|0;p=c[t>>2]|0;q=c[f+160>>2]|0;m=c[q+(l<<2)+32>>2]|0;n=f+200|0;T=c[n>>2]|0;h=$(h>>c[T+(l<<2)+13180>>2],m)|0;g=(c[q+(l<<2)>>2]|0)+(h+(g>>c[T+(l<<2)+13168>>2]<<c[T+56>>2]))|0;T=(l|0)!=0;h=p+320|0;q=T?p+11680|0:h;w=v+0|0;r=w+64|0;do{a[w>>0]=0;w=w+1|0}while((w|0)<(r|0));S=1<<j;y=(l|0)==0;w=c[(y?p+288|0:p+292|0)>>2]|0;r=S<<j;ce(q|0,0,r<<1|0)|0;z=p+31256|0;if(!(a[z>>0]|0)){A=a[p+272>>0]|0;C=f+204|0;Ma=c[C>>2]|0;if((a[Ma+21>>0]|0)!=0?(d[Ma+1629>>0]|0)>=(j|0):0){F=c[t>>2]|0;F=_a(F+224|0,F+(T&1|46)|0)|0}else F=0;if(y){B=c[n>>2]|0;G=B;B=(c[B+13192>>2]|0)+A|0}else{B=c[C>>2]|0;if((l|0)==1)B=(c[f+2072>>2]|0)+(c[B+28>>2]|0)+(a[p+302>>0]|0)|0;else B=(c[f+2076>>2]|0)+(c[B+32>>2]|0)+(a[p+303>>0]|0)|0;E=B+A|0;G=c[n>>2]|0;A=c[G+13192>>2]|0;B=0-A|0;if((E|0)>=(B|0))B=(E|0)>57?57:E;do if((c[G+4>>2]|0)==1){if((B|0)>=30)if((B|0)>43){B=B+ -6|0;break}else{B=c[176+(B+ -30<<2)>>2]|0;break}}else B=(B|0)>51?51:B;while(0);B=A+B|0}A=(c[G+52>>2]|0)+j|0;E=A+ -5|0;A=1<<A+ -6;B=d[168+(d[232+B>>0]|0)>>0]<<d[312+B>>0];if((a[G+634>>0]|0)!=0?!((F|0)!=0&(j|0)>2):0){H=c[C>>2]|0;H=(a[H+68>>0]|0)==0?G+635|0:H+69|0;G=((c[p+31244>>2]|0)!=1?3:0)+l|0;C=H+((j+ -2|0)*384|0)+(G<<6)|0;if((j|0)>3)ia=a[H+((j+ -4|0)*6|0)+G+1536>>0]|0;else ia=16}else{ia=16;C=0}}else{A=0;ia=0;B=0;C=0;E=0;F=0}J=(j<<1)+ -1|0;if(y){G=(j*3|0)+ -6+(j+ -1>>2)|0;I=j+1>>2}else{G=15;I=j+ -2|0}if((J|0)>0){K=G+52|0;H=0;while(1){Ma=c[t>>2]|0;L=H+1|0;if(!(_a(Ma+224|0,Ma+(K+(H>>I))|0)|0))break;if((L|0)<(J|0))H=L;else{H=L;break}}L=G+70|0;G=0;while(1){Ma=c[t>>2]|0;K=G+1|0;if(!(_a(Ma+224|0,Ma+(L+(G>>I))|0)|0))break;if((K|0)<(J|0))G=K;else{G=K;break}}if((H|0)>3){I=(H>>1)+ -1|0;K=ab((c[t>>2]|0)+224|0)|0;if((I|0)>1){J=1;do{K=ab((c[t>>2]|0)+224|0)|0|K<<1;J=J+1|0}while((J|0)!=(I|0))}H=K+((H&1|2)<<I)|0}if((G|0)>3){J=(G>>1)+ -1|0;K=ab((c[t>>2]|0)+224|0)|0;if((J|0)>1){I=1;do{K=ab((c[t>>2]|0)+224|0)|0|K<<1;I=I+1|0}while((I|0)!=(J|0))}I=H;L=K+((G&1|2)<<J)|0}else{I=H;L=G}}else{I=0;L=0}do if((k|0)!=2){M=I>>2;N=L>>2;if((k|0)==1){G=I;H=L;P=d[536+(L<<3)+I>>0]|0;I=488;L=504;J=496;K=520;break}else if(k){J=I;K=L;x=49;break}P=d[(I&3)+(392+((L&3)<<2))>>0]|0;if((S|0)==8){G=I;H=L;P=(d[416+(N<<1)+M>>0]<<4)+P|0;I=496;L=8;J=488;K=24;break}else if((S|0)==16){G=I;H=L;P=(d[392+(N<<2)+M>>0]<<4)+P|0;I=8;L=8;J=24;K=24;break}else if((S|0)==4){G=I;H=L;I=408;L=8;J=408;K=24;break}else{G=I;H=L;P=(d[424+(N<<3)+M>>0]<<4)+P|0;I=40;L=8;J=104;K=24;break}}else{J=L;K=I;M=L>>2;N=I>>2;x=49}while(0);if((x|0)==49){G=J;H=K;P=d[536+(J<<3)+K>>0]|0;I=496;L=520;J=488;K=504}O=P+1|0;Q=P>>4;if((Q|0)>-1){P=(1<<j+ -2)+ -1|0;l=(l|0)>0;R=l?90:88;S=S+ -1>>2;W=T?27:0;U=(j|0)==2;T=W+3|0;V=(j|0)==3;Z=(k|0)==0?9:15;_=y?0:27;da=(F|0)==0;aa=y?42:43;fa=y?40:41;ba=y?2:0;ea=p+31244|0;ca=w&-17;ga=f+204|0;Y=((B|0)<0)<<31>>31;X=((A|0)<0)<<31>>31;ha=(F|0)!=0&(j|0)>2;k=(j|0)<4;ia=ia&255;ma=(y&1)<<1;ja=ma|1;ra=1;ka=Q;oa=0;xa=16;while(1){na=ka<<4;wa=a[I+ka>>0]|0;ta=wa&255;va=a[J+ka>>0]|0;ua=va&255;la=(ka|0)>0;if((ka|0)<(Q|0)&la){if((ta|0)<(P|0))pa=d[v+(ta+1<<3)+ua>>0]|0;else pa=0;if((ua|0)<(P|0))pa=(d[ua+1+(v+(ta<<3))>>0]|0)+pa|0;ya=c[t>>2]|0;ya=(_a(ya+224|0,ya+(((pa|0)>1?1:pa)+R)|0)|0)&255;a[v+(ta<<3)+ua>>0]=ya;qa=1}else{if(!((ta|0)==(M|0)&(ua|0)==(N|0)))if(!(wa<<24>>24))ya=va<<24>>24==0&1;else ya=0;else ya=1;a[v+(ta<<3)+ua>>0]=ya;qa=0}na=O-na|0;pa=(ka|0)==(Q|0);if(pa){a[u>>0]=na+255;sa=na+ -2|0;na=1}else{sa=15;na=0}if((ta|0)<(S|0))za=(a[v+(ta+1<<3)+ua>>0]|0)!=0&1;else za=0;if((ua|0)<(S|0))za=((a[ua+1+(v+(ta<<3))>>0]|0)!=0&1)<<1|za;do if(ya<<24>>24!=0&(sa|0)>-1){if(!(c[(c[n>>2]|0)+13100>>2]|0))if(U){wa=600;va=W}else x=73;else if(da){ya=(a[z>>0]|0)!=0;if(ya|U){wa=ya?664:600;va=ya?fa:W}else x=73}else{wa=664;va=fa}do if((x|0)==73){x=0;ya=(za<<4)+616|0;if(!y){wa=ya;va=W+(V?9:12)|0;break}va=(va|wa)<<24>>24==0?W:T;if(V){wa=ya;va=va+Z|0;break}else{wa=ya;va=va+21|0;break}}while(0);if((sa|0)>0){ya=va+92|0;do{Ma=c[t>>2]|0;if(_a(Ma+224|0,Ma+(ya+(d[wa+((d[K+sa>>0]<<2)+(d[L+sa>>0]|0))>>0]|0))|0)|0){a[u+(na&255)>>0]=sa;qa=0;na=na+1<<24>>24}sa=sa+ -1|0}while((sa|0)>0)}if(qa){a[u+(na&255)>>0]=0;qa=na+1<<24>>24;break}if(c[(c[n>>2]|0)+13100>>2]|0)if(da?(a[z>>0]|0)==0:0)x=87;else qa=aa;else x=87;if((x|0)==87){x=0;qa=(ka|0)==0?_:va+2|0}Ma=c[t>>2]|0;if((_a(Ma+224|0,Ma+(qa+92)|0)|0)==1){a[u+(na&255)>>0]=0;qa=na+1<<24>>24}else qa=na}else qa=na;while(0);na=qa&255;a:do if(qa<<24>>24){qa=la?ba:0;if(!(c[(c[n>>2]|0)+13116>>2]|0))Ea=0;else{if(da?(a[z>>0]|0)==0:0)oa=ma;else oa=ja;Ea=(d[p+oa+199>>0]|0)>>>2}sa=qa|(ra|0)==0&(pa^1)&1;Ba=a[u>>0]|0;va=Ba&255;qa=na>>>0>8?8:na;if(!qa){pa=-1;ra=1}else{ya=sa<<2;pa=-1;ra=1;wa=0;do{Ma=ra+ya|0;La=c[t>>2]|0;Ma=(_a(La+224|0,La+((l?Ma+16|0:Ma)+136)|0)|0)&255;a[s+wa>>0]=Ma;if(!(Ma<<24>>24))ra=((ra+ -1|0)>>>0<2&1)+ra|0;else{pa=(pa|0)==-1?wa:pa;ra=0}wa=wa+1|0}while((wa|0)<(qa|0))}wa=na+ -1|0;qa=a[u+wa>>0]|0;ya=qa&255;do if(!(a[z>>0]|0)){if((c[ea>>2]|0)==1?!((c[(c[n>>2]|0)+13104>>2]|0)==0|da|(ca|0)!=10):0){va=0;break}va=(va-ya|0)>3&1}else va=0;while(0);if((pa|0)!=-1){La=c[t>>2]|0;La=_a(La+224|0,La+((l?sa|4:sa)|160)|0)|0;Ma=s+pa|0;a[Ma>>0]=(d[Ma>>0]|0)+La}sa=(va|0)==0;if((a[(c[ga>>2]|0)+4>>0]|0)==0|sa){wa=0;va=0;do{va=ab((c[t>>2]|0)+224|0)|0|va<<1;wa=wa+1|0}while((wa|0)<(na|0));za=va<<16-na}else{va=wa&255;if(!((wa&255)<<24>>24))ya=0;else{wa=0;ya=0;do{ya=ab((c[t>>2]|0)+224|0)|0|ya<<1;wa=wa+1|0}while((wa|0)<(va|0))}za=ya<<17-na}ta=ta<<2;va=ua<<2;ua=p+oa+199|0;wa=0;Ga=0;Aa=xa;Da=0;while(1){xa=Ba&255;ya=(d[L+xa>>0]|0)+ta|0;xa=(d[K+xa>>0]|0)+va|0;b:do if((wa|0)<8){Ha=(d[s+wa>>0]|0)+1|0;Ma=(wa|0)==(pa|0);if((Ha|0)==((Ma?3:2)|0)&0==((Ma?0:0)|0))Ia=0;else{Ia=0;break}while(1){Ja=Ia+1|0;if(!(ab((c[t>>2]|0)+224|0)|0)){x=120;break}if((Ja|0)<31)Ia=Ja;else{x=124;break}}do if((x|0)==120){x=0;if((Ia|0)>=3){Ja=Ia;x=124;break}if((Ea|0)>0){Ja=0;La=0;do{La=ab((c[t>>2]|0)+224|0)|0|La<<1;Ja=Ja+1|0}while((Ja|0)!=(Ea|0))}else La=0;Ja=La+(Ia<<Ea)|0}while(0);if((x|0)==124){x=0;Ia=Ja+ -3|0;if((Ia+Ea|0)>0){La=Ea+ -3+Ja|0;Ja=0;Ma=0;do{Ma=ab((c[t>>2]|0)+224|0)|0|Ma<<1;Ja=Ja+1|0}while((Ja|0)!=(La|0))}else Ma=0;Ja=Ma+((1<<Ia)+2<<Ea)|0}Ha=ae(Ja|0,((Ja|0)<0)<<31>>31|0,Ha|0,0)|0;Ia=D;La=3<<Ea;Na=((La|0)<0)<<31>>31;Ma=c[(c[n>>2]|0)+13116>>2]|0;do if((Ia|0)>(Na|0)|(Ia|0)==(Na|0)&Ha>>>0>La>>>0){La=Ea+1|0;if(Ma){Ea=La;break}Ea=(Ea|0)>3?4:La;break b}while(0);if(!((Ma|0)!=0&(Ga|0)==0))break;Ga=a[ua>>0]|0;La=(Ga&255)>>>2;if((Ja|0)>=(3<<La|0)){a[ua>>0]=Ga+1<<24>>24;Ga=1;break}if((Ja<<1|0)>=(1<<La|0)|Ga<<24>>24==0){Ga=1;break}a[ua>>0]=Ga+ -1<<24>>24;Ga=1}else{Ha=0;while(1){Ia=Ha+1|0;if(!(ab((c[t>>2]|0)+224|0)|0)){x=138;break}if((Ia|0)<31)Ha=Ia;else{x=142;break}}do if((x|0)==138){x=0;if((Ha|0)>=3){Ia=Ha;x=142;break}if((Ea|0)>0){Ia=0;Ja=0;do{Ja=ab((c[t>>2]|0)+224|0)|0|Ja<<1;Ia=Ia+1|0}while((Ia|0)!=(Ea|0))}else Ja=0;Ja=Ja+(Ha<<Ea)|0}while(0);if((x|0)==142){x=0;Ha=Ia+ -3|0;if((Ha+Ea|0)>0){Ja=Ea+ -3+Ia|0;Ia=0;La=0;do{La=ab((c[t>>2]|0)+224|0)|0|La<<1;Ia=Ia+1|0}while((Ia|0)!=(Ja|0))}else La=0;Ja=La+((1<<Ha)+2<<Ea)|0}Ha=Ja+1|0;Ia=((Ha|0)<0)<<31>>31;Ma=c[(c[n>>2]|0)+13116>>2]|0;do if((Ja|0)>=(3<<Ea|0)){La=Ea+1|0;if(Ma){Ea=La;break}Ea=(Ea|0)>3?4:La;break b}while(0);if(!((Ma|0)!=0&(Ga|0)==0))break;La=a[ua>>0]|0;Ga=(La&255)>>>2;if((Ja|0)>=(3<<Ga|0)){a[ua>>0]=La+1<<24>>24;Ga=1;break}if((Ja<<1|0)>=(1<<Ga|0)|La<<24>>24==0){Ga=1;break}a[ua>>0]=La+ -1<<24>>24;Ga=1}while(0);do if(!((a[(c[ga>>2]|0)+4>>0]|0)==0|sa)){Da=ae(Ha|0,Ia|0,Da|0,0)|0;if(Ba<<24>>24!=qa<<24>>24)break;Na=(Da&1|0)==0;Ma=$d(0,0,Ha|0,Ia|0)|0;Ha=Na?Ha:Ma;Ia=Na?Ia:D}while(0);Na=(za&32768|0)==0;Ba=$d(0,0,Ha|0,Ia|0)|0;Ba=Na?Ha:Ba;Ha=Na?Ia:D;za=za<<1&131070;Ia=Ba&65535;do if(!(a[z>>0]|0)){do if(!((a[(c[n>>2]|0)+634>>0]|0)==0|ha)){if(!((xa|ya|0)!=0|k)){Aa=ia;break}if((j|0)==3)Aa=(xa<<3)+ya|0;else if((j|0)==4)Aa=(xa>>>1<<3)+(ya>>>1)|0;else if((j|0)==5)Aa=(xa>>>2<<3)+(ya>>>2)|0;else Aa=(xa<<2)+ya|0;Aa=d[C+Aa>>0]|0}while(0);Ba=ke(Ba|0,Ha|0,B|0,Y|0)|0;Ba=ke(Ba|0,D|0,Aa|0,((Aa|0)<0)<<31>>31|0)|0;Ba=ae(Ba|0,D|0,A|0,X|0)|0;Ba=_d(Ba|0,D|0,E|0)|0;Ha=D;if((Ha|0)<0){Ia=(Ba&-32768|0)==-32768&(Ha&268435455|0)==268435455?Ba&65535:-32768;break}else{Ia=Ha>>>0>0|(Ha|0)==0&Ba>>>0>32767?32767:Ba&65535;break}}while(0);b[q+((xa<<j)+ya<<1)>>1]=Ia;wa=wa+1|0;if((wa|0)>=(na|0)){xa=Aa;break a}Ba=a[u+wa>>0]|0}}while(0);if(la)ka=ka+ -1|0;else break}}do if(a[z>>0]|0){if((c[(c[n>>2]|0)+13104>>2]|0)!=0?(w&-17|0)==10:0)Fa[c[f+2632>>2]&7](q,j&65535,(w|0)==26&1)}else{if(F){s=c[n>>2]|0;if((c[s+13096>>2]|0)!=0&(j|0)==2?(c[p+31244>>2]|0)==1:0){t=0;do{La=q+(15-t<<1)|0;Ma=b[La>>1]|0;Na=q+(t<<1)|0;b[La>>1]=b[Na>>1]|0;b[Na>>1]=Ma;t=t+1|0}while((t|0)!=8)}t=j&65535;Fa[c[f+2628>>2]&7](q,t,c[s+52>>2]|0);if(!(c[(c[n>>2]|0)+13104>>2]|0))break;if((c[p+31244>>2]|0)!=1)break;if((w&-17|0)!=10)break;Fa[c[f+2632>>2]&7](q,t,(w|0)==26&1);break}if(y&(c[p+31244>>2]|0)==1&(j|0)==2){Ca[c[f+2636>>2]&7](q,c[(c[n>>2]|0)+52>>2]|0);break}s=(G|0)>(H|0)?G:H;if(!s){Ca[c[f+(j+ -2<<2)+2656>>2]&7](q,c[(c[n>>2]|0)+52>>2]|0);break}t=H+4+G|0;do if((s|0)>=4){if((s|0)<8){t=(t|0)<8?t:8;break}if((s|0)<12)t=(t|0)<24?t:24}else t=(t|0)<4?t:4;while(0);Fa[c[f+(j+ -2<<2)+2640>>2]&7](q,t,c[(c[n>>2]|0)+52>>2]|0)}while(0);if(!(a[p+304>>0]|0)){Ma=j+ -2|0;Ma=f+(Ma<<2)+2612|0;Ma=c[Ma>>2]|0;Na=c[n>>2]|0;Na=Na+52|0;Na=c[Na>>2]|0;Ka[Ma&7](g,q,m,Na);i=o;return}if((r|0)<=0){Ma=j+ -2|0;Ma=f+(Ma<<2)+2612|0;Ma=c[Ma>>2]|0;Na=c[n>>2]|0;Na=Na+52|0;Na=c[Na>>2]|0;Ka[Ma&7](g,q,m,Na);i=o;return}p=c[p+284>>2]|0;s=0;do{Na=q+(s<<1)|0;b[Na>>1]=(($(b[h+(s<<1)>>1]|0,p)|0)>>>3)+(e[Na>>1]|0);s=s+1|0}while((s|0)!=(r|0));Ma=j+ -2|0;Ma=f+(Ma<<2)+2612|0;Ma=c[Ma>>2]|0;Na=c[n>>2]|0;Na=Na+52|0;Na=c[Na>>2]|0;Ka[Ma&7](g,q,m,Na);i=o;return}function yb(a){a=a|0;var b=0,e=0,f=0;b=i;f=a+16|0;e=c[f>>2]|0;c[a>>2]=(c[a>>2]|0)+ -65535+((d[e+1>>0]|0)<<1|(d[e>>0]|0)<<9);if(e>>>0>=(c[a+20>>2]|0)>>>0){i=b;return}c[f>>2]=e+2;i=b;return}function zb(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;f=i;h=b+136|0;n=c[h>>2]|0;g=b+200|0;j=c[g>>2]|0;m=c[j+13080>>2]|0;q=(1<<m)+ -1|0;m=-1<<m-(c[(c[b+204>>2]|0)+24>>2]|0);o=m&d;p=m&e;k=c[j+13140>>2]|0;j=c[j+13064>>2]|0;l=o>>j;j=p>>j;if(!(q&d))o=0;else o=(o&q|0)!=0;if(!(q&e))p=0;else p=(p&q|0)!=0;q=n+203|0;if((a[q>>0]|0)==0?(m&(e|d)|0)!=0:0)d=c[n+276>>2]|0;else{a[q>>0]=(a[n+300>>0]|0)==0&1;d=a[b+2112>>0]|0}if(o){e=l+ -1+($(j,k)|0)|0;e=a[(c[b+4316>>2]|0)+e>>0]|0}else e=d;if(p){d=($(j+ -1|0,k)|0)+l|0;d=a[(c[b+4316>>2]|0)+d>>0]|0}b=e+1+d>>1;h=c[h>>2]|0;j=c[h+280>>2]|0;if(!j){a[h+272>>0]=b;i=f;return}g=c[(c[g>>2]|0)+13192>>2]|0;b=j+52+b+(g<<1)|0;if((b|0)>0)j=b;else j=-52-g+1+b|0;a[h+272>>0]=b-g-j+((j|0)%(g+52|0)|0);i=f;return}function Ab(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0;g=i;j=c[b+136>>2]|0;k=b+200|0;do if((e|0)>0&(e&7|0)==0){if(((a[b+2062>>0]|0)==0?(c[j+31312>>2]&4|0)!=0:0)?((e|0)%(1<<c[(c[k>>2]|0)+13080>>2]|0)|0|0)==0:0)break;if(((a[(c[b+204>>2]|0)+53>>0]|0)==0?(c[j+31312>>2]&8|0)!=0:0)?((e|0)%(1<<c[(c[k>>2]|0)+13080>>2]|0)|0|0)==0:0)break;h=1<<f;if((h|0)>0){l=b+2596|0;m=b+4320|0;n=0;do{o=n+d+($(c[l>>2]|0,e)|0)>>2;a[(c[m>>2]|0)+o>>0]=2;n=n+4|0}while((n|0)<(h|0))}}while(0);if(!((d|0)>0&(d&7|0)==0)){i=g;return}if(((a[b+2062>>0]|0)==0?(c[j+31312>>2]&1|0)!=0:0)?((d|0)%(1<<c[(c[k>>2]|0)+13080>>2]|0)|0|0)==0:0){i=g;return}if(((a[(c[b+204>>2]|0)+53>>0]|0)==0?(c[j+31312>>2]&2|0)!=0:0)?((d|0)%(1<<c[(c[k>>2]|0)+13080>>2]|0)|0|0)==0:0){i=g;return}h=1<<f;if((h|0)<=0){i=g;return}j=b+2596|0;b=b+4324|0;k=0;do{o=($(c[j>>2]|0,k+e|0)|0)+d>>2;a[(c[b>>2]|0)+o>>0]=2;k=k+4|0}while((k|0)<(h|0));i=g;return}function Bb(e,f,g,h){e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,aa=0,ba=0,ca=0,da=0,ea=0;j=i;i=i+32|0;o=j+8|0;x=j;n=j+18|0;s=j+16|0;l=e+200|0;K=c[l>>2]|0;v=c[K+13120>>2]|0;k=(v-h|0)<=(f|0);b[n>>1]=0;b[s>>1]=0;w=c[K+13080>>2]|0;u=1<<w;w=($(g>>w,c[K+13128>>2]|0)|0)+(f>>w)|0;t=c[e+2508>>2]|0;m=c[t+(w<<3)+4>>2]|0;y=c[t+(w<<3)>>2]|0;if((c[K+68>>2]|0)!=0?(a[K+13056>>0]|0)!=0:0)p=1;else p=(a[(c[e+204>>2]|0)+40>>0]|0)!=0;r=c[K+52>>2]|0;q=(f|0)!=0;if(q){w=w+ -1|0;z=c[t+(w<<3)>>2]|0;w=c[t+(w<<3)+4>>2]|0}else{z=0;w=0}t=u+f|0;t=(t|0)>(v|0)?v:t;u=u+g|0;A=c[K+13124>>2]|0;u=(u|0)>(A|0)?A:u;A=(t|0)==(v|0)?t:t+ -8|0;v=(u|0)>(g|0);if(v){K=q?f:8;N=(K|0)<(t|0);Q=q?f+ -8|0:0;F=e+2596|0;P=e+4320|0;I=e+4316|0;C=x+4|0;D=e+160|0;E=n+1|0;R=s+1|0;L=e+4300|0;M=e+4284|0;J=e+4324|0;G=e+4304|0;H=e+4288|0;B=(Q|0)>=(A|0);U=y;T=m;O=g;do{if(N){W=O+4|0;X=T+ -2&-2;V=K;do{_=c[F>>2]|0;da=($(_,O)|0)+V>>2;aa=c[J>>2]|0;da=a[aa+da>>0]|0;ca=da&255;_=a[aa+(($(_,W)|0)+V>>2)>>0]|0;aa=_&255;da=da<<24>>24!=0;_=_<<24>>24==0;do if(!(_&(da^1))){S=V+ -1|0;Y=c[l>>2]|0;ba=c[Y+13064>>2]|0;Z=$(O>>ba,c[Y+13140>>2]|0)|0;ea=c[I>>2]|0;ba=(a[ea+(Z+(S>>ba))>>0]|0)+1+(a[ea+(Z+(V>>ba))>>0]|0)>>1;Z=ba+U|0;if((Z|0)<0)Z=0;else Z=(Z|0)>51?51:Z;Z=d[1280+Z>>0]|0;if(da){ca=(ca<<1)+X+ba|0;if((ca|0)<0)ca=0;else ca=(ca|0)>53?53:ca;ca=d[1336+ca>>0]|0}else ca=0;c[x>>2]=ca;if(_)_=0;else{_=(aa<<1)+X+ba|0;if((_|0)<0)_=0;else _=(_|0)>53?53:_;_=d[1336+_>>0]|0}c[C>>2]=_;da=c[D>>2]|0;_=c[da+32>>2]|0;ea=$(_,O)|0;Y=(c[da>>2]|0)+((V<<c[Y+56>>2])+ea)|0;if(p){a[n>>0]=Gb(e,S,O)|0;a[E>>0]=Gb(e,S,W)|0;a[s>>0]=Gb(e,V,O)|0;a[R>>0]=Gb(e,V,W)|0;za[c[G>>2]&7](Y,_,Z,x,n,s,r);break}else{za[c[H>>2]&7](Y,_,Z,x,n,s,r);break}}while(0);V=V+8|0}while((V|0)<(t|0))}if(!((O|0)==0|B)){S=O+ -1|0;W=T;T=Q;do{Z=$(c[F>>2]|0,O)|0;_=c[P>>2]|0;ba=a[_+(Z+T>>2)>>0]|0;ca=ba&255;V=T+4|0;Z=a[_+(Z+V>>2)>>0]|0;_=Z&255;ba=ba<<24>>24!=0;Z=Z<<24>>24==0;do if(!(Z&(ba^1))){X=c[l>>2]|0;W=c[X+13064>>2]|0;aa=T>>W;U=c[X+13140>>2]|0;ea=($(S>>W,U)|0)+aa|0;Y=c[I>>2]|0;aa=(a[Y+ea>>0]|0)+1+(a[Y+(($(O>>W,U)|0)+aa)>>0]|0)>>1;U=(T|0)>=(f|0);W=U?m:w;U=U?y:z;Y=aa+U|0;if((Y|0)<0)Y=0;else Y=(Y|0)>51?51:Y;Y=d[1280+Y>>0]|0;if(ba){ba=(ca<<1)+(W+ -2&-2)+aa|0;if((ba|0)<0)ba=0;else ba=(ba|0)>53?53:ba;ba=d[1336+ba>>0]|0}else ba=0;c[x>>2]=ba;if(Z)Z=0;else{Z=(_<<1)+(W+ -2&-2)+aa|0;if((Z|0)<0)Z=0;else Z=(Z|0)>53?53:Z;Z=d[1336+Z>>0]|0}c[C>>2]=Z;da=c[D>>2]|0;Z=c[da+32>>2]|0;ea=$(Z,O)|0;X=(c[da>>2]|0)+((T<<c[X+56>>2])+ea)|0;if(p){a[n>>0]=Gb(e,T,S)|0;a[E>>0]=Gb(e,V,S)|0;a[s>>0]=Gb(e,T,O)|0;a[R>>0]=Gb(e,V,O)|0;za[c[L>>2]&7](X,Z,Y,x,n,s,r);break}else{za[c[M>>2]&7](X,Z,Y,x,n,s,r);break}}while(0);T=T+8|0}while((T|0)<(A|0));T=W}O=O+8|0}while((O|0)<(u|0));K=c[l>>2]|0}else T=m;if(c[K+4>>2]|0){D=q?w:m;G=e+2596|0;F=e+4320|0;w=e+4316|0;y=o+4|0;x=e+160|0;C=n+1|0;B=s+1|0;E=e+4308|0;H=e+4292|0;I=e+4324|0;A=e+4312|0;z=e+4296|0;J=1;do{P=1<<c[K+(J<<2)+13168>>2];Q=1<<c[K+(J<<2)+13180>>2];if(v){O=P<<3;M=q?f:O;L=(M|0)<(t|0);K=Q<<3;N=q?f-O|0:0;P=P<<2;Q=Q<<2;R=g;do{if(L){S=R+Q|0;U=M;do{X=c[G>>2]|0;Z=($(X,R)|0)+U>>2;ea=c[I>>2]|0;Z=(a[ea+Z>>0]|0)==2;X=(a[ea+(($(X,S)|0)+U>>2)>>0]|0)==2;do if(Z|X){V=U+ -1|0;W=c[l>>2]|0;ea=c[W+13064>>2]|0;_=V>>ea;Y=c[W+13140>>2]|0;ba=$(R>>ea,Y)|0;aa=c[w>>2]|0;ca=U>>ea;Y=$(S>>ea,Y)|0;Y=(a[aa+(Y+_)>>0]|0)+1+(a[aa+(Y+ca)>>0]|0)>>1;if(Z)Z=Hb(e,(a[aa+(ba+ca)>>0]|0)+1+(a[aa+(ba+_)>>0]|0)>>1,J,T)|0;else Z=0;c[o>>2]=Z;if(X)X=Hb(e,Y,J,T)|0;else X=0;c[y>>2]=X;da=c[x>>2]|0;X=c[da+(J<<2)+32>>2]|0;ea=$(X,R>>c[W+(J<<2)+13180>>2])|0;W=(c[da+(J<<2)>>2]|0)+((U>>c[W+(J<<2)+13168>>2]<<c[W+56>>2])+ea)|0;if(p){a[n>>0]=Gb(e,V,R)|0;a[C>>0]=Gb(e,V,S)|0;a[s>>0]=Gb(e,U,R)|0;a[B>>0]=Gb(e,U,S)|0;Ha[c[A>>2]&3](W,X,o,n,s,r);break}else{Ha[c[z>>2]&3](W,X,o,n,s,r);break}}while(0);U=U+O|0}while((U|0)<(t|0))}if(R){V=t-((t|0)==(c[(c[l>>2]|0)+13120>>2]|0)?0:O)|0;if((N|0)<(V|0)){U=R+ -1|0;T=N;do{X=$(c[G>>2]|0,R)|0;ea=c[F>>2]|0;S=T+P|0;Y=(a[ea+(X+T>>2)>>0]|0)==2;X=(a[ea+(X+S>>2)>>0]|0)==2;do if(Y|X){if(Y){ea=c[l>>2]|0;da=c[ea+13064>>2]|0;Z=T>>da;ea=c[ea+13140>>2]|0;ba=($(U>>da,ea)|0)+Z|0;ca=c[w>>2]|0;Z=(a[ca+ba>>0]|0)+1+(a[ca+(($(R>>da,ea)|0)+Z)>>0]|0)>>1}else Z=0;if(X){ea=c[l>>2]|0;da=c[ea+13064>>2]|0;W=S>>da;ea=c[ea+13140>>2]|0;ba=($(U>>da,ea)|0)+W|0;ca=c[w>>2]|0;W=(a[ca+ba>>0]|0)+1+(a[ca+(($(R>>da,ea)|0)+W)>>0]|0)>>1}else W=0;if(Y)Y=Hb(e,Z,J,D)|0;else Y=0;c[o>>2]=Y;if(X)W=Hb(e,W,J,m)|0;else W=0;c[y>>2]=W;ea=c[l>>2]|0;da=c[x>>2]|0;X=c[da+(J<<2)+32>>2]|0;W=$(X,R>>c[ea+13184>>2])|0;W=(c[da+(J<<2)>>2]|0)+((T>>c[ea+13172>>2]<<c[ea+56>>2])+W)|0;if(p){a[n>>0]=Gb(e,T,U)|0;a[C>>0]=Gb(e,S,U)|0;a[s>>0]=Gb(e,T,R)|0;a[B>>0]=Gb(e,S,R)|0;Ha[c[E>>2]&3](W,X,o,n,s,r);break}else{Ha[c[H>>2]&3](W,X,o,n,s,r);break}}while(0);T=T+O|0}while((T|0)<(V|0));T=D}else T=D}R=R+K|0}while((R|0)<(u|0))}J=J+1|0;K=c[l>>2]|0}while((J|0)!=3)}if(!(a[K+12941>>0]|0)){if((a[e+140>>0]&1)==0|k^1){i=j;return}i=j;return}n=(c[K+13124>>2]|0)-h|0;l=(g|0)==0;m=(f|0)==0;if(!(l|m))Cb(e,f-h|0,g-h|0);n=(n|0)>(g|0);if(!(m|n))Cb(e,f-h|0,g);k=k^1;!(l|k)?(Cb(e,f,g-h|0),(a[e+140>>0]&1)!=0):0;if(n|k){i=j;return}Cb(e,f,g);if(!(a[e+140>>0]&1)){i=j;return}i=j;return}function Cb(e,f,g){e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0,ja=0,ka=0,la=0,ma=0,na=0,oa=0,pa=0;h=i;i=i+48|0;l=h+24|0;r=h+42|0;s=h+40|0;p=h+16|0;k=h+8|0;t=h;o=e+200|0;S=c[o>>2]|0;y=c[S+13080>>2]|0;j=f>>y;y=g>>y;G=S+13128|0;n=($(y,c[G>>2]|0)|0)+j|0;M=c[e+204>>2]|0;L=M+1668|0;N=c[(c[L>>2]|0)+(n<<2)>>2]|0;A=e+2504|0;m=c[A>>2]|0;q=m+(n*148|0)|0;b[r>>1]=0;b[s>>1]=0;c[p>>2]=0;F=($(c[G>>2]|0,y)|0)+j|0;F=a[(c[e+4352>>2]|0)+F>>0]|0;if((a[M+42>>0]|0)!=0?(a[M+53>>0]|0)==0:0){R=1;O=1}else{R=F<<24>>24==0&1;O=0}D=(j|0)==0;c[l>>2]=D&1;I=(y|0)==0;u=l+4|0;c[u>>2]=I&1;H=(j|0)==((c[G>>2]|0)+ -1|0);z=l+8|0;c[z>>2]=H&1;E=(y|0)==((c[S+13132>>2]|0)+ -1|0);x=l+12|0;c[x>>2]=E&1;if(R<<24>>24){if(D)J=0;else{if(O){J=c[M+1676>>2]|0;J=(c[J+(N<<2)>>2]|0)!=(c[J+(c[(c[L>>2]|0)+(n+ -1<<2)>>2]<<2)>>2]|0)&1}else J=0;if(F<<24>>24==0?(pa=$(c[G>>2]|0,y)|0,oa=c[e+4328>>2]|0,(c[oa+(pa+j<<2)>>2]|0)!=(c[oa+(j+ -1+pa<<2)>>2]|0)):0)K=1;else K=J;a[r>>0]=K}if(H)K=0;else{if(O){K=c[M+1676>>2]|0;K=(c[K+(N<<2)>>2]|0)!=(c[K+(c[(c[L>>2]|0)+(n+1<<2)>>2]<<2)>>2]|0)&1}else K=0;if(F<<24>>24==0?(pa=$(c[G>>2]|0,y)|0,oa=c[e+4328>>2]|0,(c[oa+(pa+j<<2)>>2]|0)!=(c[oa+(j+1+pa<<2)>>2]|0)):0)P=1;else P=K;a[r+1>>0]=P}if(I)P=0;else{if(O){P=c[M+1676>>2]|0;P=(c[P+(N<<2)>>2]|0)!=(c[P+(c[(c[L>>2]|0)+(n-(c[G>>2]|0)<<2)>>2]<<2)>>2]|0)&1}else P=0;if(F<<24>>24==0?(pa=c[G>>2]|0,na=($(pa,y)|0)+j|0,oa=c[e+4328>>2]|0,(c[oa+(na<<2)>>2]|0)!=(c[oa+(($(pa,y+ -1|0)|0)+j<<2)>>2]|0)):0)Q=1;else Q=P;a[s>>0]=Q}if(E)L=0;else{if(O){pa=c[M+1676>>2]|0;L=(c[pa+(N<<2)>>2]|0)!=(c[pa+(c[(c[L>>2]|0)+((c[G>>2]|0)+n<<2)>>2]<<2)>>2]|0)&1}else L=0;if(F<<24>>24==0?(pa=c[G>>2]|0,na=($(pa,y)|0)+j|0,oa=c[e+4328>>2]|0,(c[oa+(na<<2)>>2]|0)!=(c[oa+(($(pa,y+1|0)|0)+j<<2)>>2]|0)):0)M=1;else M=L;a[s+1>>0]=M}if(!D)if(I)B=47;else{if(!(F<<24>>24)){pa=c[G>>2]|0;na=($(pa,y)|0)+j|0;oa=c[e+4328>>2]|0;if(J<<24>>24==0?(c[oa+(na<<2)>>2]|0)==(c[oa+(j+ -1+($(pa,y+ -1|0)|0)<<2)>>2]|0):0)B=38;else M=1}else if(!(J<<24>>24))B=38;else M=1;if((B|0)==38)M=P<<24>>24!=0&1;a[p>>0]=M;B=40}else B=40;if((B|0)==40)if(!I){if(!H){if(!(F<<24>>24)){pa=c[G>>2]|0;na=($(pa,y)|0)+j|0;oa=c[e+4328>>2]|0;if(K<<24>>24==0?(c[oa+(na<<2)>>2]|0)==(c[oa+(j+1+($(pa,y+ -1|0)|0)<<2)>>2]|0):0)B=45;else I=1}else if(!(K<<24>>24))B=45;else I=1;if((B|0)==45)I=P<<24>>24!=0&1;a[p+1>>0]=I;B=47}}else B=47;if((B|0)==47?!(H|E):0){if(!(F<<24>>24)){pa=c[G>>2]|0;na=($(pa,y)|0)+j|0;oa=c[e+4328>>2]|0;if(K<<24>>24==0?(c[oa+(na<<2)>>2]|0)==(c[oa+(j+1+($(pa,y+1|0)|0)<<2)>>2]|0):0)B=51;else H=1}else if(!(K<<24>>24))B=51;else H=1;if((B|0)==51)H=L<<24>>24!=0&1;a[p+2>>0]=H}if(!(D|E)){if(!(F<<24>>24)){pa=c[G>>2]|0;na=($(pa,y)|0)+j|0;oa=c[e+4328>>2]|0;if(J<<24>>24==0?(c[oa+(na<<2)>>2]|0)==(c[oa+(j+ -1+($(pa,y+1|0)|0)<<2)>>2]|0):0)B=57;else D=1}else if(!(J<<24>>24))B=57;else D=1;if((B|0)==57)D=L<<24>>24!=0&1;a[p+3>>0]=D}}N=(c[S+4>>2]|0)!=0?3:1;E=e+160|0;D=e+168|0;F=e+2672|0;P=y<<1;H=P+ -1|0;G=k+4|0;O=y+ -1|0;J=j+1|0;L=j+ -1|0;P=P+2|0;Q=t+4|0;M=y+1|0;I=j<<1;K=I+ -1|0;I=I+2|0;R=e+((R&255)<<2)+2676|0;na=S;_=0;while(1){ka=c[na+(_<<2)+13168>>2]|0;V=f>>ka;ha=c[na+(_<<2)+13180>>2]|0;aa=g>>ha;ba=c[E>>2]|0;W=c[ba+(_<<2)+32>>2]|0;S=1<<c[na+13080>>2];Z=S>>ka;Y=S>>ha;ka=c[na+13120>>2]>>ka;ca=ka-V|0;Z=(Z|0)>(ca|0)?ca:Z;ha=c[na+13124>>2]>>ha;ca=ha-aa|0;Y=(Y|0)>(ca|0)?ca:Y;ca=$(W,aa)|0;fa=c[na+56>>2]|0;ca=(V<<fa)+ca|0;ba=c[ba+(_<<2)>>2]|0;X=ba+ca|0;S=S+2<<fa;ea=c[D>>2]|0;ga=1<<fa;da=S+ga|0;U=ea+da|0;T=m+(n*148|0)+_+142|0;ia=d[T>>0]|0;if((ia|0)==2){ja=c[l>>2]|0;ia=c[z>>2]|0;la=c[x>>2]|0;do if(!(c[u>>2]|0)){pa=1-ja|0;oa=pa<<fa;ma=ga-oa|0;c[k>>2]=ba+(ca-W-oa);c[G>>2]=(c[e+(_<<2)+172>>2]|0)+(($(ka,H)|0)+V-pa<<fa);do if((ja|0)!=1){oa=ea+ma|0;pa=L+($(c[na+13128>>2]|0,O)|0)|0;pa=c[k+(((a[(c[A>>2]|0)+(pa*148|0)+_+142>>0]|0)==3&1)<<2)>>2]|0;if(!fa){a[oa>>0]=a[pa>>0]|0;na=c[o>>2]|0;oa=ga;break}else{b[oa>>1]=b[pa>>1]|0;oa=ga;break}}else oa=0;while(0);pa=($(c[na+13128>>2]|0,O)|0)+j|0;na=Z<<fa;fe(ea+(oa+ma)|0,(c[k+(((a[(c[A>>2]|0)+(pa*148|0)+_+142>>0]|0)==3&1)<<2)>>2]|0)+oa|0,na|0)|0;if((ia|0)!=1){pa=oa+na|0;oa=J+($(c[(c[o>>2]|0)+13128>>2]|0,O)|0)|0;na=ea+(pa+ma)|0;ma=(c[k+(((a[(c[A>>2]|0)+(oa*148|0)+_+142>>0]|0)==3&1)<<2)>>2]|0)+pa|0;if(!fa){a[na>>0]=a[ma>>0]|0;break}else{b[na>>1]=b[ma>>1]|0;break}}}while(0);do if(!la){pa=1-ja|0;oa=pa<<fa;la=($(Y,S)|0)+da-oa|0;c[t>>2]=ba+(($(Y,W)|0)+ca-oa);c[Q>>2]=(c[e+(_<<2)+172>>2]|0)+(($(ka,P)|0)+V-pa<<fa);do if((ja|0)!=1){ka=ea+la|0;ma=L+($(c[(c[o>>2]|0)+13128>>2]|0,M)|0)|0;ma=c[t+(((a[(c[A>>2]|0)+(ma*148|0)+_+142>>0]|0)==3&1)<<2)>>2]|0;if(!fa){a[ka>>0]=a[ma>>0]|0;ma=ga;break}else{b[ka>>1]=b[ma>>1]|0;ma=ga;break}}else ma=0;while(0);pa=($(c[(c[o>>2]|0)+13128>>2]|0,M)|0)+j|0;ka=Z<<fa;fe(ea+(ma+la)|0,(c[t+(((a[(c[A>>2]|0)+(pa*148|0)+_+142>>0]|0)==3&1)<<2)>>2]|0)+ma|0,ka|0)|0;if((ia|0)!=1){pa=ma+ka|0;oa=J+($(c[(c[o>>2]|0)+13128>>2]|0,M)|0)|0;ka=ea+(pa+la)|0;la=(c[t+(((a[(c[A>>2]|0)+(oa*148|0)+_+142>>0]|0)==3&1)<<2)>>2]|0)+pa|0;if(!fa){a[ka>>0]=a[la>>0]|0;break}else{b[ka>>1]=b[la>>1]|0;break}}}while(0);do if(!ja){pa=L+($(c[(c[o>>2]|0)+13128>>2]|0,y)|0)|0;if((a[(c[A>>2]|0)+(pa*148|0)+_+142>>0]|0)==3){la=ea+S|0;ja=(c[e+(_<<2)+184>>2]|0)+(($(ha,K)|0)+aa<<fa)|0;ka=(Y|0)>0;if(!fa){if(ka)ka=0;else{ja=0;break}while(1){a[la>>0]=a[ja>>0]|0;ka=ka+1|0;if((ka|0)==(Y|0)){ja=0;break}else{la=la+S|0;ja=ja+ga|0}}}else{if(ka)ka=0;else{ja=0;break}while(1){b[la>>1]=b[ja>>1]|0;ka=ka+1|0;if((ka|0)==(Y|0)){ja=0;break}else{la=la+S|0;ja=ja+ga|0}}}}else ja=1}else ja=0;while(0);do if(!ia){pa=J+($(c[(c[o>>2]|0)+13128>>2]|0,y)|0)|0;if((a[(c[A>>2]|0)+(pa*148|0)+_+142>>0]|0)==3){ia=ea+((Z<<fa)+da)|0;ha=(c[e+(_<<2)+184>>2]|0)+(($(ha,I)|0)+aa<<fa)|0;ka=(Y|0)>0;if(!fa){if(ka)B=0;else break;while(1){a[ia>>0]=a[ha>>0]|0;B=B+1|0;if((B|0)==(Y|0)){C=0;B=96;break}else{ia=ia+S|0;ha=ha+ga|0}}}else{if(ka)B=0;else break;while(1){b[ia>>1]=b[ha>>1]|0;B=B+1|0;if((B|0)==(Y|0)){C=0;B=96;break}else{ia=ia+S|0;ha=ha+ga|0}}}}else{C=1;B=96}}else{C=0;B=96}while(0);if((B|0)==96?(B=0,v=ja<<fa,w=ja+Z+C<<fa,(Y|0)>0):0){da=ea+(da-v)|0;ea=0;ba=ba+(ca-v)|0;while(1){fe(da|0,ba|0,w|0)|0;ea=ea+1|0;if((ea|0)==(Y|0))break;else{da=da+S|0;ba=ba+W|0}}}Eb(e,X,W,V,aa,Z,Y,_,j,y);Aa[c[R>>2]&3](X,U,W,S,q,l,Z,Y,_,r,s,p,c[(c[o>>2]|0)+52>>2]|0);Fb(e,X,U,W,S,f,g,Z,Y,_);a[T>>0]=3}else if((ia|0)==1){ca=Z<<fa;if((Y|0)>0){ba=U;da=0;ea=X;while(1){fe(ba|0,ea|0,ca|0)|0;da=da+1|0;if((da|0)==(Y|0))break;else{ba=ba+S|0;ea=ea+W|0}}}Eb(e,X,W,V,aa,Z,Y,_,j,y);ya[c[F>>2]&1](X,U,W,S,q,l,Z,Y,_,c[(c[o>>2]|0)+52>>2]|0);Fb(e,X,U,W,S,f,g,Z,Y,_);a[T>>0]=3}_=_+1|0;if((_|0)>=(N|0))break;na=c[o>>2]|0}i=h;return}function Db(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0;f=i;h=c[a+200>>2]|0;k=((c[h+13120>>2]|0)-e|0)>(b|0);h=((c[h+13124>>2]|0)-e|0)>(d|0);j=(d|0)==0;g=(b|0)==0;if(!(j|g))Bb(a,b-e|0,d-e|0,e);if(!(j|k))Bb(a,b,d-e|0,e);if(g|h){i=f;return}Bb(a,b-e|0,d,e);i=f;return}function Eb(d,e,f,g,h,j,k,l,m,n){d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;var o=0,p=0,q=0,r=0,s=0,t=0,u=0;o=i;q=c[d+200>>2]|0;p=c[q+56>>2]|0;s=c[q+13120>>2]>>c[q+(l<<2)+13168>>2];q=c[q+13124>>2]>>c[q+(l<<2)+13180>>2];u=d+(l<<2)+172|0;t=n<<1;r=j<<p;fe((c[u>>2]|0)+(($(s,t)|0)+g<<p)|0,e|0,r|0)|0;fe((c[u>>2]|0)+(($(s,t|1)|0)+g<<p)|0,e+($(k+ -1|0,f)|0)|0,r|0)|0;d=d+(l<<2)+184|0;r=c[d>>2]|0;l=m<<1;t=r+(($(q,l)|0)+h<<p)|0;m=1<<p;n=(p|0)==0;g=(k|0)>0;if(n){if(g){r=t;t=0;s=e;while(1){a[r>>0]=a[s>>0]|0;t=t+1|0;if((t|0)==(k|0))break;else{r=r+m|0;s=s+f|0}}r=c[d>>2]|0}}else if(g){d=0;s=e;while(1){b[t>>1]=b[s>>1]|0;d=d+1|0;if((d|0)==(k|0))break;else{t=t+m|0;s=s+f|0}}}h=r+(($(q,l|1)|0)+h<<p)|0;j=e+(j+ -1<<p)|0;if(n){if(g)p=0;else{i=o;return}while(1){a[h>>0]=a[j>>0]|0;p=p+1|0;if((p|0)==(k|0))break;else{h=h+m|0;j=j+f|0}}i=o;return}else{if(g)p=0;else{i=o;return}while(1){b[h>>1]=b[j>>1]|0;p=p+1|0;if((p|0)==(k|0))break;else{h=h+m|0;j=j+f|0}}i=o;return}}function Fb(b,d,e,f,g,h,j,k,l,m){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;var n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0;n=i;t=c[b+200>>2]|0;if(!(a[(c[b+204>>2]|0)+40>>0]|0)){if(!(a[t+13056>>0]|0)){i=n;return}if(!(c[t+68>>2]|0)){i=n;return}}p=b+200|0;C=c[t+13084>>2]|0;v=1<<C;o=c[t+(m<<2)+13168>>2]|0;s=c[t+(m<<2)+13180>>2]|0;m=h>>C;z=j>>C;k=k+h>>C;l=l+j>>C;t=v>>o<<c[t+56>>2];if((z|0)>=(l|0)){i=n;return}u=(m|0)<(k|0);b=b+4348|0;v=v>>s;w=(v|0)>0;do{if(u){x=z-j|0;y=m;do{A=c[p>>2]|0;C=($(c[A+13156>>2]|0,z)|0)+y|0;if((a[(c[b>>2]|0)+C>>0]|0)!=0?(r=c[A+13084>>2]|0,q=x<<r>>s,r=y-h<<r>>o<<c[A+56>>2],w):0){C=e+(($(q,g)|0)+r)|0;A=0;B=d+(($(q,f)|0)+r)|0;while(1){fe(B|0,C|0,t|0)|0;A=A+1|0;if((A|0)==(v|0))break;else{C=C+g|0;B=B+f|0}}}y=y+1|0}while((y|0)!=(k|0))}z=z+1|0}while((z|0)!=(l|0));i=n;return}function Gb(a,b,e){a=a|0;b=b|0;e=e|0;var f=0,g=0,h=0;f=i;g=c[a+200>>2]|0;h=c[g+13084>>2]|0;if((e|b|0)<0){e=2;i=f;return e|0}b=b>>h;e=e>>h;h=c[g+13156>>2]|0;if((b|0)>=(h|0)){e=2;i=f;return e|0}if((e|0)>=(c[g+13160>>2]|0)){e=2;i=f;return e|0}e=($(h,e)|0)+b|0;e=d[(c[a+4348>>2]|0)+e>>0]|0;i=f;return e|0}function Hb(b,e,f,g){b=b|0;e=e|0;f=f|0;g=g|0;var h=0,j=0;h=i;j=c[b+204>>2]|0;e=(c[((f|0)==1?j+28|0:j+32|0)>>2]|0)+e|0;if((e|0)<0)e=0;else e=(e|0)>57?57:e;do if((c[(c[b+200>>2]|0)+4>>2]|0)==1){if((e|0)>=30)if((e|0)>43){e=e+ -6|0;break}else{e=d[1392+(e+ -30)>>0]|0;break}}else if((e|0)<0)e=0;else e=(e|0)>51?51:e;while(0);g=g+2+e|0;if((g|0)<0){j=0;j=1336+j|0;j=a[j>>0]|0;j=j&255;i=h;return j|0}j=(g|0)>53?53:g;j=1336+j|0;j=a[j>>0]|0;j=j&255;i=h;return j|0}function Ib(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;g=i;k=b+4376|0;c[k>>2]=0;a:do if((e|0)>1){m=0;while(1){if(!(a[d+m>>0]|0)){if((m|0)>0){l=m+ -1|0;l=(a[d+l>>0]|0)==0?l:m}else l=m;m=l+2|0;if(((m|0)<(e|0)?(a[d+(l+1)>>0]|0)==0:0)?(j=a[d+m>>0]|0,(j&255)<4):0)break}else l=m;m=l+2|0;if((l+3|0)>=(e|0))break a}m=l;e=j<<24>>24==3?e:l}else m=0;while(0);if((m|0)>=(e+ -1|0)){c[f+12>>2]=d;c[f+8>>2]=e;q=e;i=g;return q|0}nd(f,f+4|0,e+32|0);j=c[f>>2]|0;if(!j){q=-12;i=g;return q|0}fe(j|0,d|0,m|0)|0;o=m+2|0;b:do if((o|0)<(e|0)){l=b+4384|0;b=b+4380|0;n=m;c:while(1){p=d+o|0;q=a[p>>0]|0;do if((q&255)<=3){p=a[d+m>>0]|0;if(!(p<<24>>24))if(!(a[d+(m+1)>>0]|0)){if(q<<24>>24!=3){e=m;break b}o=n+1|0;a[j+n>>0]=0;n=n+2|0;a[j+o>>0]=0;m=m+3|0;q=(c[k>>2]|0)+1|0;c[k>>2]=q;p=c[l>>2]|0;if((p|0)<(q|0)){p=p<<1;c[l>>2]=p;ld(b,p,4)|0;p=c[b>>2]|0;if(!p){f=-12;break c}}else{p=c[b>>2]|0;if(!p)break}c[p+((c[k>>2]|0)+ -1<<2)>>2]=o}else{p=0;h=26}else h=26}else{a[j+n>>0]=a[d+m>>0]|0;a[j+(n+1)>>0]=a[d+(m+1)>>0]|0;p=a[p>>0]|0;n=n+2|0;m=o;h=26}while(0);if((h|0)==26){h=0;a[j+n>>0]=p;n=n+1|0;m=m+1|0}o=m+2|0;if((o|0)>=(e|0)){h=15;break b}}i=g;return f|0}else{n=m;h=15}while(0);if((h|0)==15)if((m|0)<(e|0)){h=e+n|0;k=m;while(1){a[j+n>>0]=a[d+k>>0]|0;k=k+1|0;if((k|0)==(e|0))break;else n=n+1|0}n=h-m|0}else e=m;h=j+n+0|0;d=h+32|0;do{a[h>>0]=0;h=h+1|0}while((h|0)<(d|0));c[f+12>>2]=j;c[f+8>>2]=n;q=e;i=g;return q|0}function Jb(b){b=b|0;var d=0,e=0,f=0,g=0,h=0;e=i;f=b+60|0;d=c[f>>2]|0;Zc();ac();f=c[f>>2]|0;c[f+4>>2]=b;g=md(31328)|0;c[f+136>>2]=g;if((((g|0)!=0?(c[f+72>>2]=g,c[f+8>>2]=f,g=fd(199)|0,c[f+152>>2]=g,(g|0)!=0):0)?(g=wd()|0,c[f+164>>2]=g,(g|0)!=0):0)?(h=wd()|0,c[f+2524>>2]=h,(h|0)!=0):0){c[f+2528>>2]=h;c[f+2592>>2]=2147483647;a[f+4469>>0]=1;c[f+2584>>2]=0;c[d+4368>>2]=0;c[d+4520>>2]=0;f=b+808|0;if(!(c[f>>2]&2))a[d+141>>0]=1;else a[d+141>>0]=c[b+800>>2];if((c[f>>2]&1|0)!=0?(c[b+800>>2]|0)>1:0){a[d+140>>0]=1;h=0;i=e;return h|0}a[d+140>>0]=2;h=0;i=e;return h|0}Lb(b)|0;h=-12;i=e;return h|0}function Kb(f,g,h,j){f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0,ja=0,ka=0,la=0,ma=0,na=0,oa=0,pa=0,qa=0,ra=0,sa=0,ua=0,va=0,wa=0,xa=0,ya=0,za=0,Aa=0,Ba=0,Ca=0,Ea=0,Fa=0,Ga=0,Ha=0,Ia=0,Ja=0,Ka=0,La=0,Ma=0,Na=0,Oa=0,Pa=0,Qa=0,Ra=0,Sa=0,Ta=0,Ua=0,Va=0,Wa=0,Xa=0,Ya=0,Za=0,_a=0,$a=0,ab=0;k=i;i=i+16|0;q=k+8|0;n=k;m=c[f+60>>2]|0;l=j+28|0;K=c[l>>2]|0;if(!K){g=$b(m,g,1)|0;if((g|0)<0){_a=g;i=k;return _a|0}c[h>>2]=g;_a=0;i=k;return _a|0}r=m+2520|0;c[r>>2]=0;f=m+4524|0;b[f>>1]=1;J=c[j+24>>2]|0;c[r>>2]=0;G=m+2584|0;A=m+2588|0;c[A>>2]=c[G>>2];c[G>>2]=0;w=m+4408|0;c[w>>2]=0;a:do if((K|0)>3){H=m+4470|0;F=m+4412|0;z=m+4404|0;v=m+4388|0;C=m+4396|0;x=m+4392|0;E=m+4384|0;y=m+4380|0;j=m+4376|0;u=m+136|0;t=m+2512|0;I=m+4480|0;while(1){B=(a[H>>0]|0)==0;if(B){while(1){L=J+1|0;if(((a[J>>0]|0)==0?(a[L>>0]|0)==0:0)?(a[J+2>>0]|0)==1:0)break;if((K|0)<5){p=-1094995529;o=180;break a}J=L;K=K+ -1|0}J=J+3|0;M=0;K=K+ -3|0}else{L=c[I>>2]|0;if((L|0)>0){N=0;M=0;do{N=d[J+M>>0]|N<<8;M=M+1|0}while((M|0)!=(L|0));M=N}else M=0;K=K-L|0;if((M|0)>(K|0)){p=-1094995529;o=180;break a}J=J+L|0}B=B?K:M;L=c[F>>2]|0;N=c[w>>2]|0;if((L|0)<(N+1|0)){L=L+1|0;M=kd(c[z>>2]|0,L,16)|0;if(!M){p=-12;o=180;break a}c[z>>2]=M;N=c[F>>2]|0;ce(M+(N<<4)|0,0,L-N<<4|0)|0;ld(v,L,4)|0;ld(C,L,4)|0;ld(x,L,4)|0;N=c[C>>2]|0;c[N+(c[F>>2]<<2)>>2]=1024;N=od(c[N+(c[F>>2]<<2)>>2]|0,4)|0;c[(c[x>>2]|0)+(c[F>>2]<<2)>>2]=N;c[F>>2]=L;N=c[w>>2]|0}c[E>>2]=c[(c[C>>2]|0)+(N<<2)>>2];c[y>>2]=c[(c[x>>2]|0)+(N<<2)>>2];M=c[z>>2]|0;L=Ib(m,J,B,M+(N<<4)|0)|0;c[(c[v>>2]|0)+(c[w>>2]<<2)>>2]=c[j>>2];c[(c[C>>2]|0)+(c[w>>2]<<2)>>2]=c[E>>2];Za=c[y>>2]|0;_a=c[w>>2]|0;c[w>>2]=_a+1;c[(c[x>>2]|0)+(_a<<2)>>2]=Za;if((L|0)<0){p=L;o=180;break a}Za=c[u>>2]|0;Xa=c[M+(N<<4)+12>>2]|0;Ya=c[M+(N<<4)+8>>2]|0;Ya=Ya>>>0>268435455?-8:Ya<<3;_a=Ya>>>0>2147483639|(Xa|0)==0;Ya=_a?0:Ya;Xa=_a?0:Xa;B=_a?-1094995529:0;c[Za+204>>2]=Xa;c[Za+216>>2]=Ya;c[Za+220>>2]=Ya+8;c[Za+208>>2]=Xa+(Ya>>3);c[Za+212>>2]=0;if(_a){p=B;o=180;break a}Ob(m)|0;if(((c[t>>2]|0)+ -36|0)>>>0<2)c[G>>2]=1;K=K-L|0;if((K|0)<=3)break;else J=J+L|0}if((c[w>>2]|0)>0){la=m+4|0;Ga=m+1448|0;aa=m+2046|0;_=m+1428|0;Fa=m+204|0;wa=m+200|0;Ka=m+1449|0;La=m+1432|0;Pa=m+1436|0;Qa=m+2580|0;Ia=m+156|0;ra=m+1440|0;I=m+1450|0;L=m+1620|0;va=m+2572|0;K=m+2516|0;M=m+2576|0;W=m+2056|0;X=m+2057|0;N=m+2058|0;P=m+2052|0;O=m+2048|0;Na=m+2068|0;S=m+2072|0;Q=m+2076|0;T=m+2080|0;Y=m+2061|0;V=m+2084|0;U=m+2088|0;Z=m+2062|0;J=m+1451|0;Oa=m+2108|0;Ja=m+2112|0;Ma=m+2500|0;na=m+2592|0;oa=m+2604|0;pa=m+4416|0;Ha=q+4|0;xa=m+4320|0;za=m+2596|0;ya=m+2600|0;Aa=m+4324|0;Ba=m+4344|0;Ca=m+4348|0;Ea=m+4328|0;sa=m+160|0;qa=m+140|0;ua=m+164|0;R=m+2096|0;F=m+2100|0;E=m+2104|0;G=m+141|0;H=m+4368|0;ca=m+2504|0;ba=m+2508|0;ea=m+4332|0;da=m+4336|0;fa=m+4340|0;ha=m+4352|0;ga=m+4316|0;ia=m+2608|0;ka=m+196|0;ma=m+4364|0;ja=m+168|0;C=0;b:while(1){c[j>>2]=c[(c[v>>2]|0)+(C<<2)>>2];c[y>>2]=c[(c[x>>2]|0)+(C<<2)>>2];Za=c[z>>2]|0;Ya=c[Za+(C<<4)+12>>2]|0;Za=c[Za+(C<<4)+8>>2]|0;_a=c[u>>2]|0;Za=Za>>>0>268435455?-8:Za<<3;Ra=Za>>>0>2147483639|(Ya|0)==0;Za=Ra?0:Za;Ya=Ra?0:Ya;c[_a+204>>2]=Ya;c[_a+216>>2]=Za;c[_a+220>>2]=Za+8;c[_a+208>>2]=Ya+(Za>>3);c[_a+212>>2]=0;c:do if(Ra){s=Ra?-1094995529:0;o=178}else{Ra=Ob(m)|0;d:do if((Ra|0)>=0){if(!Ra)break c;switch(c[t>>2]|0){case 37:case 36:{b[ma>>1]=(e[ma>>1]|0)+1&255;c[na>>2]=2147483647;break c};case 48:{Ra=Dc(m)|0;if((Ra|0)<0)break d;else break c};case 34:{Ra=Ec(m)|0;if((Ra|0)<0)break d;else break c};case 40:case 39:{Ra=Gc(m)|0;if((Ra|0)<0)break d;else break c};case 9:case 8:case 7:case 6:case 21:case 20:case 19:case 18:case 17:case 16:case 5:case 4:case 3:case 2:case 0:case 1:{Ra=c[u>>2]|0;Sa=Ra+204|0;_a=(bd(Sa)|0)&255;a[Ga>>0]=_a;Ta=c[t>>2]|0;if(!((Ta+ -16|0)>>>0>4|_a<<24>>24==0)?(b[ma>>1]=(e[ma>>1]|0)+1&255,c[na>>2]=2147483647,(Ta+ -19|0)>>>0<2):0){Yb(m);Ta=c[t>>2]|0}a[aa>>0]=0;if((Ta+ -16|0)>>>0<8)a[aa>>0]=bd(Sa)|0;Ta=dd(Sa)|0;c[_>>2]=Ta;if(Ta>>>0>255){p=B;o=180;break a}Ta=c[m+(Ta<<2)+400>>2]|0;if(!Ta){p=B;o=180;break a}if(!(a[Ga>>0]|0)){Wa=c[Ta+4>>2]|0;if((c[Fa>>2]|0)!=(Wa|0)){p=B;o=180;break a}}else Wa=c[Ta+4>>2]|0;c[Fa>>2]=Wa;Ua=c[t>>2]|0;Va=(Ua|0)==21;if(Va?(c[A>>2]|0)==1:0)a[aa>>0]=1;Ta=c[wa>>2]|0;Wa=c[(c[m+(c[Wa>>2]<<2)+272>>2]|0)+4>>2]|0;if((Ta|0)!=(Wa|0)){c[wa>>2]=Wa;e:do if(Ta){if((Ua+ -16|0)>>>0>7|Va)break;do if((c[Wa+13120>>2]|0)==(c[Ta+13120>>2]|0)){if((c[Wa+13124>>2]|0)!=(c[Ta+13124>>2]|0))break;if((c[Wa+76+(((c[Wa+72>>2]|0)+ -1|0)*12|0)>>2]|0)==(c[Ta+(((c[Ta+72>>2]|0)+ -1|0)*12|0)+76>>2]|0))break e}while(0);a[aa>>0]=0}while(0);Yb(m);Ta=c[wa>>2]|0;Nb(m);Va=c[Ta+13064>>2]|0;Wa=Ta+13120|0;ab=c[Wa>>2]|0;Xa=Ta+13124|0;$a=c[Xa>>2]|0;Va=$(($a>>Va)+1|0,(ab>>Va)+1|0)|0;Ua=$(c[Ta+13132>>2]|0,c[Ta+13128>>2]|0)|0;_a=Ta+13156|0;Za=Ta+13160|0;Ya=$(c[Za>>2]|0,c[_a>>2]|0)|0;c[za>>2]=(ab>>2)+1;c[ya>>2]=($a>>2)+1;c[ca>>2]=pd(Ua,148)|0;$a=pd(Ua,8)|0;c[ba>>2]=$a;if((c[ca>>2]|0)==0|($a|0)==0){o=71;break b}$a=Ta+13144|0;ab=Ta+13140|0;c[ea>>2]=fd($(c[ab>>2]|0,c[$a>>2]|0)|0)|0;ab=od(c[$a>>2]|0,c[ab>>2]|0)|0;c[da>>2]=ab;if((c[ea>>2]|0)==0|(ab|0)==0){o=71;break b}c[Ba>>2]=od(c[Ta+13148>>2]|0,c[Ta+13152>>2]|0)|0;c[fa>>2]=md(Ya)|0;Ya=fd($((c[Za>>2]|0)+1|0,(c[_a>>2]|0)+1|0)|0)|0;c[Ca>>2]=Ya;if(!(c[fa>>2]|0)){o=71;break b}if((c[Ba>>2]|0)==0|(Ya|0)==0){o=71;break b}c[ha>>2]=fd(Ua)|0;c[Ea>>2]=od(Va,4)|0;ab=od(Va,1)|0;c[ga>>2]=ab;if(!ab){o=71;break b}if(!(c[ha>>2]|0)){o=71;break b}if(!(c[Ea>>2]|0)){o=71;break b}c[xa>>2]=pd(c[za>>2]|0,c[ya>>2]|0)|0;ab=pd(c[za>>2]|0,c[ya>>2]|0)|0;c[Aa>>2]=ab;if((c[xa>>2]|0)==0|(ab|0)==0){o=71;break b}ab=c[la>>2]|0;c[ab+124>>2]=c[Wa>>2];c[ab+128>>2]=c[Xa>>2];c[ab+116>>2]=c[Ta+12>>2];c[ab+120>>2]=c[Ta+16>>2];c[ab+136>>2]=c[Ta+60>>2];c[ab+172>>2]=c[Ta+(((c[Ta+72>>2]|0)+ -1|0)*12|0)+80>>2];ab=Ta+160|0;c[q+0>>2]=c[ab+0>>2];c[q+4>>2]=c[ab+4>>2];if(!(c[Ta+176>>2]|0)){Ua=c[la>>2]|0;c[Ua+392>>2]=1}else{Ua=c[la>>2]|0;c[Ua+392>>2]=(c[Ta+184>>2]|0)!=0?2:1}if(!(c[Ta+188>>2]|0)){c[Ua+380>>2]=2;c[Ua+384>>2]=2;c[Ua+388>>2]=2}else{c[Ua+380>>2]=d[Ta+192>>0];c[Ua+384>>2]=d[Ta+193>>0];c[Ua+388>>2]=d[Ta+194>>0]}bc(ia,c[Ta+52>>2]|0);if(a[Ta+12941>>0]|0){Ua=c[wa>>2]|0;Va=(c[Ua+4>>2]|0)!=0?3:1;ab=(1<<c[Ua+13080>>2])+2|0;ab=$(ab,ab)|0;c[ja>>2]=fd(ab<<c[Ua+56>>2])|0;Ua=0;do{ab=c[wa>>2]|0;$a=c[ab+13124>>2]>>c[ab+(Ua<<2)+13180>>2];_a=$(c[ab+13120>>2]>>c[ab+(Ua<<2)+13168>>2]<<1,c[ab+13132>>2]|0)|0;c[m+(Ua<<2)+172>>2]=fd(_a<<c[ab+56>>2])|0;ab=c[wa>>2]|0;$a=$($a<<1,c[ab+13128>>2]|0)|0;c[m+(Ua<<2)+184>>2]=fd($a<<c[ab+56>>2])|0;Ua=Ua+1|0}while((Ua|0)<(Va|0))}c[wa>>2]=Ta;c[ka>>2]=c[(c[m+(c[Ta>>2]<<2)+208>>2]|0)+4>>2];b[ma>>1]=(e[ma>>1]|0)+1&255;c[na>>2]=2147483647}ab=c[la>>2]|0;c[ab+832>>2]=d[Ta+302>>0];c[ab+836>>2]=d[Ta+335>>0];a[Ka>>0]=0;do if(!(a[Ga>>0]|0)){if(a[(c[Fa>>2]|0)+41>>0]|0){a[Ka>>0]=bd(Sa)|0;Ta=c[wa>>2]|0}Ta=($(c[Ta+13128>>2]<<1,c[Ta+13132>>2]|0)|0)+ -2|0;Ua=Ta>>>0>65535;Ta=Ua?Ta>>>16:Ta;Ua=Ua?16:0;if(Ta&65280){Ua=Ua|8;Ta=Ta>>>8}Ta=_c(Sa,(d[4680+Ta>>0]|0)+Ua|0)|0;c[La>>2]=Ta;ab=c[wa>>2]|0;if(Ta>>>0>=($(c[ab+13132>>2]|0,c[ab+13128>>2]|0)|0)>>>0){p=B;o=180;break a}if(a[Ka>>0]|0)if(!(a[Ia>>0]|0)){p=B;o=180;break a}else break;else{c[Pa>>2]=Ta;c[Qa>>2]=(c[Qa>>2]|0)+1;o=82;break}}else{c[Pa>>2]=0;c[La>>2]=0;c[Qa>>2]=0;a[Ia>>0]=0;o=82}while(0);f:do if((o|0)==82){o=0;a[Ia>>0]=0;if((c[(c[Fa>>2]|0)+1624>>2]|0)>0){Ta=0;do{ad(Sa,1);Ta=Ta+1|0}while((Ta|0)<(c[(c[Fa>>2]|0)+1624>>2]|0))}Ta=dd(Sa)|0;c[ra>>2]=Ta;if(Ta>>>0>=3){p=B;o=180;break a}if(!((Ta|0)==2?1:((c[t>>2]|0)+ -16|0)>>>0>7)){p=B;o=180;break a}a[I>>0]=1;if(a[(c[Fa>>2]|0)+39>>0]|0)a[I>>0]=bd(Sa)|0;if(a[(c[wa>>2]|0)+8>>0]|0)a[J>>0]=_c(Sa,2)|0;if(((c[t>>2]|0)+ -19|0)>>>0>=2){o=91;break b}c[L>>2]=0;c[va>>2]=0;if(!(c[K>>2]|0))c[M>>2]=0;do if(a[(c[wa>>2]|0)+12941>>0]|0){a[W>>0]=bd(Sa)|0;if(!(c[(c[wa>>2]|0)+4>>2]|0)){a[X>>0]=0;a[N>>0]=0;break}else{ab=(bd(Sa)|0)&255;a[N>>0]=ab;a[X>>0]=ab;break}}else{a[W>>0]=0;a[X>>0]=0;a[N>>0]=0}while(0);c[P>>2]=0;c[O>>2]=0;c[Na>>2]=ed(Sa)|0;Ta=c[Fa>>2]|0;if(!(a[Ta+36>>0]|0)){c[S>>2]=0;c[Q>>2]=0}else{c[S>>2]=ed(Sa)|0;c[Q>>2]=ed(Sa)|0;Ta=c[Fa>>2]|0}if(!(a[Ta+1631>>0]|0))a[T>>0]=0;else{a[T>>0]=bd(Sa)|0;Ta=c[Fa>>2]|0}g:do if(!(a[Ta+55>>0]|0)){a[Y>>0]=0;c[V>>2]=0;c[U>>2]=0}else{do if(a[Ta+56>>0]|0){if(!(bd(Sa)|0)){Ta=c[Fa>>2]|0;break}ab=(bd(Sa)|0)&255;a[Y>>0]=ab;if(ab<<24>>24)break g;c[V>>2]=(ed(Sa)|0)<<1;c[U>>2]=(ed(Sa)|0)<<1;break g}while(0);a[Y>>0]=a[Ta+57>>0]|0;c[V>>2]=c[Ta+60>>2];c[U>>2]=c[Ta+64>>2]}while(0);Ta=a[(c[Fa>>2]|0)+54>>0]|0;h:do if(Ta<<24>>24){do if(!(a[W>>0]|0)){if(a[X>>0]|0)break;if(a[Y>>0]|0)break h}while(0);a[Z>>0]=bd(Sa)|0;break f}while(0);a[Z>>0]=Ta}while(0);c[Oa>>2]=0;ab=c[Fa>>2]|0;if(!((a[ab+42>>0]|0)==0?(a[ab+43>>0]|0)==0:0))o=122;i:do if((o|0)==122){o=0;ab=dd(Sa)|0;c[Oa>>2]=ab;if((ab|0)<=0){c[H>>2]=0;break}Ta=(dd(Sa)|0)+1|0;Ua=Ta>>4;Ta=Ta&15;jd(R);jd(F);jd(E);c[R>>2]=od(c[Oa>>2]|0,4)|0;c[F>>2]=od(c[Oa>>2]|0,4)|0;Va=od(c[Oa>>2]|0,4)|0;c[E>>2]=Va;if(!(c[R>>2]|0)){o=127;break b}if((c[F>>2]|0)==0|(Va|0)==0){o=127;break b}if((c[Oa>>2]|0)>0){Xa=(Ua|0)>0;Wa=(Ta|0)==0;Va=0;do{if(Xa){Ya=0;Za=0;do{Za=(_c(Sa,16)|0)+(Za<<16)|0;Ya=Ya+1|0}while((Ya|0)!=(Ua|0))}else Za=0;if(!Wa)Za=(_c(Sa,Ta)|0)+(Za<<Ta)|0;c[(c[R>>2]|0)+(Va<<2)>>2]=Za+1;Va=Va+1|0}while((Va|0)<(c[Oa>>2]|0))}do if((d[G>>0]|0)>1){ab=c[Fa>>2]|0;if((c[ab+48>>2]|0)<=1?(c[ab+44>>2]|0)<=1:0)break;c[H>>2]=0;a[G>>0]=1;break i}while(0);c[H>>2]=0}while(0);Ta=c[Fa>>2]|0;if(a[Ta+1628>>0]|0){Ta=dd(Sa)|0;$a=de(Ta|0,0,3)|0;Za=D;ab=(c[Ra+216>>2]|0)-(c[Ra+212>>2]|0)|0;_a=((ab|0)<0)<<31>>31;if((Za|0)>(_a|0)|(Za|0)==(_a|0)&$a>>>0>ab>>>0){p=B;o=180;break a}if(Ta){Ua=0;do{ad(Sa,8);Ua=Ua+1|0}while((Ua|0)!=(Ta|0))}Ta=c[Fa>>2]|0}Sa=(c[Ta+16>>2]|0)+26+(c[Na>>2]|0)|0;a[Ja>>0]=Sa;Sa=Sa<<24;if((Sa|0)>855638016){p=B;o=180;break a}if((Sa>>24|0)<(0-(c[(c[wa>>2]|0)+13192>>2]|0)|0)){p=B;o=180;break a}ab=c[La>>2]|0;c[Ma>>2]=ab;if((ab|0)==0?(a[Ka>>0]|0)!=0:0){p=B;o=180;break a}if(((c[Ra+216>>2]|0)-(c[Ra+212>>2]|0)|0)<0){p=B;o=180;break a}a[(c[u>>2]|0)+203>>0]=(a[Ka>>0]|0)==0&1;if(!(a[(c[Fa>>2]|0)+22>>0]|0))a[(c[u>>2]|0)+272>>0]=a[Ja>>0]|0;a[Ia>>0]=1;a[(c[u>>2]|0)+302>>0]=0;a[(c[u>>2]|0)+303>>0]=0;Sa=c[na>>2]|0;Ra=c[t>>2]|0;j:do if((Sa|0)==2147483647)switch(Ra|0){case 18:case 16:case 17:case 21:{Sa=c[va>>2]|0;c[na>>2]=Sa;break j};case 20:case 19:{c[na>>2]=-2147483648;Sa=-2147483648;break j};default:{Sa=2147483647;break j}}while(0);do if((Ra+ -8|0)>>>0<2){if((c[va>>2]|0)<=(Sa|0)){c[oa>>2]=0;break c}if((Ra|0)!=9)break;c[na>>2]=-2147483648}while(0);k:do if(!(a[Ga>>0]|0)){if(!(c[r>>2]|0)){Ra=0;break d}}else{Sa=c[u>>2]|0;$a=c[wa>>2]|0;Ra=c[$a+13064>>2]|0;ab=c[$a+13120>>2]>>Ra;Ra=(c[$a+13124>>2]>>Ra)+1|0;ce(c[xa>>2]|0,0,$(c[ya>>2]|0,c[za>>2]|0)|0)|0;ce(c[Aa>>2]|0,0,$(c[ya>>2]|0,c[za>>2]|0)|0)|0;$a=c[wa>>2]|0;ce(c[Ba>>2]|0,0,$(c[$a+13152>>2]|0,c[$a+13148>>2]|0)|0)|0;$a=c[wa>>2]|0;ce(c[Ca>>2]|0,0,$((c[$a+13160>>2]|0)+1|0,(c[$a+13156>>2]|0)+1|0)|0)|0;ce(c[Ea>>2]|0,-1,$((ab<<2)+4|0,Ra)|0)|0;c[oa>>2]=0;c[pa>>2]=c[t>>2];Ra=c[Fa>>2]|0;if(a[Ra+42>>0]|0)c[Sa+312>>2]=c[c[Ra+1648>>2]>>2]<<c[(c[wa>>2]|0)+13080>>2];Ra=_b(m,sa,c[va>>2]|0)|0;do if((Ra|0)>=0){c[(c[c[r>>2]>>2]|0)+80>>2]=((c[t>>2]|0)+ -16|0)>>>0<8&1;c[(c[sa>>2]|0)+84>>2]=3-(c[ra>>2]|0);yd(c[ua>>2]|0);Ra=$b(m,c[ua>>2]|0,0)|0;if((Ra|0)<0)break;break k}while(0);if(!(c[r>>2]|0)){o=167;break b}c[r>>2]=0;if((Ra|0)<0){p=B;break a}}while(0);if((c[t>>2]|0)!=(c[pa>>2]|0)){p=B;o=180;break a}c[q>>2]=0;c[Ha>>2]=1;Ra=c[la>>2]|0;Da[c[Ra+816>>2]&1](Ra,1,q,n,1,4)|0;Ra=c[n>>2]|0;ab=c[wa>>2]|0;if((Ra|0)>=($(c[ab+13132>>2]|0,c[ab+13128>>2]|0)|0))c[oa>>2]=1;if((Ra|0)<0)break d;else break c};default:break c}}while(0);s=(c[(c[la>>2]|0)+688>>2]&8|0)==0?0:Ra;o=178}while(0);if((o|0)==178?(o=0,(s|0)<0):0){p=B;o=180;break a}C=C+1|0;if((C|0)>=(c[w>>2]|0)){p=B;o=180;break a}}if((o|0)==71){Nb(m);Nb(m);c[wa>>2]=0;p=B;o=180;break}else if((o|0)==91)ta();else if((o|0)==127){c[Oa>>2]=0;p=B;o=180;break}else if((o|0)==167){c[r>>2]=0;p=B;break}}else{p=B;o=180}}else{p=0;o=180}while(0);if((p|0)<0){ab=p;i=k;return ab|0}n=m+2604|0;if(c[n>>2]|0)c[n>>2]=0;m=c[m+164>>2]|0;if(c[m+304>>2]|0){ab=m+128|0;c[ab>>2]=e[f>>1];c[ab+4>>2]=0;zd(g,m);c[h>>2]=1}ab=c[l>>2]|0;i=k;return ab|0}function Lb(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0;d=i;e=c[b+60>>2]|0;Nb(e);b=e+4412|0;f=e+4392|0;if((c[b>>2]|0)>0){g=0;do{jd((c[f>>2]|0)+(g<<2)|0);g=g+1|0}while((g|0)<(c[b>>2]|0))}jd(e+4396|0);jd(e+4388|0);jd(f);jd(e+152|0);jd(e+168|0);jd(e+172|0);jd(e+184|0);jd(e+176|0);jd(e+188|0);jd(e+180|0);jd(e+192|0);xd(e+164|0);g=e+2524|0;Xb(e,g,-1);xd(g);g=e+208|0;f=0;do{vd(g+(f<<2)|0);f=f+1|0}while((f|0)!=16);g=e+272|0;f=0;do{vd(g+(f<<2)|0);f=f+1|0}while((f|0)!=32);f=e+400|0;g=0;do{vd(f+(g<<2)|0);g=g+1|0}while((g|0)!=256);c[e+200>>2]=0;c[e+204>>2]=0;c[e+196>>2]=0;vd(e+1424|0);jd(e+2096|0);jd(e+2100|0);jd(e+2104|0);h=e+141|0;l=a[h>>0]|0;f=e+72|0;if((l&255)>1){g=e+8|0;j=1;do{k=f+(j<<2)|0;if(c[k>>2]|0){jd(k);jd(g+(j<<2)|0);l=a[h>>0]|0}j=j+1|0}while((j|0)<(l&255|0))}g=e+136|0;if((c[g>>2]|0)==(c[f>>2]|0))c[g>>2]=0;jd(f);f=e+4404|0;if((c[b>>2]|0)<=0){jd(f);c[b>>2]=0;i=d;return 0}e=0;do{jd((c[f>>2]|0)+(e<<4)|0);e=e+1|0}while((e|0)<(c[b>>2]|0));jd(f);c[b>>2]=0;i=d;return 0}function Mb(a){a=a|0;var b=0;b=i;a=c[a+60>>2]|0;Zb(a);c[a+2592>>2]=2147483647;i=b;return}function Nb(a){a=a|0;var b=0;b=i;jd(a+2504|0);jd(a+2508|0);jd(a+4332|0);jd(a+4336|0);jd(a+4340|0);jd(a+4344|0);jd(a+4348|0);jd(a+4316|0);jd(a+4328|0);jd(a+4352|0);jd(a+4320|0);jd(a+4324|0);jd(a+2096|0);jd(a+2104|0);jd(a+2100|0);i=b;return}function Ob(a){a=a|0;var b=0,d=0,e=0;b=i;d=(c[a+136>>2]|0)+204|0;if(bd(d)|0){e=-1094995529;i=b;return e|0}c[a+2512>>2]=_c(d,6)|0;e=_c(d,6)|0;d=(_c(d,3)|0)+ -1|0;c[a+2516>>2]=d;if((d|0)<0){e=-1094995529;i=b;return e|0}e=(e|0)==0&1;i=b;return e|0}function Pb(e,f){e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0;f=i;h=c[e+60>>2]|0;k=h+200|0;E=c[k>>2]|0;e=1<<c[E+13080>>2];l=h+204|0;n=c[l>>2]|0;A=c[(c[n+1668>>2]|0)+(c[h+2500>>2]<<2)>>2]|0;m=(a[h+1449>>0]|0)==0;if(!A)if(m)g=4;else{W=-1094995529;i=f;return W|0}else if(!m){m=h+4328|0;r=h+1436|0;if((c[(c[m>>2]|0)+(c[(c[n+1672>>2]|0)+(A+ -1<<2)>>2]<<2)>>2]|0)!=(c[r>>2]|0)){W=-1094995529;i=f;return W|0}}else g=4;if((g|0)==4){m=h+4328|0;r=h+1436|0}q=e+ -1|0;s=h+136|0;p=h+2504|0;y=h+2056|0;o=h+2057|0;w=h+2084|0;x=h+2508|0;v=h+2088|0;u=h+2062|0;t=h+4352|0;z=0;n=0;do{if((A|0)>=(c[E+13136>>2]|0))break;G=c[l>>2]|0;B=c[(c[G+1672>>2]|0)+(A<<2)>>2]|0;J=E+13120|0;I=E+13080|0;H=c[I>>2]|0;n=q+(c[J>>2]|0)>>H;z=((B|0)%(n|0)|0)<<H;n=((B|0)/(n|0)|0)<<H;C=c[s>>2]|0;H=1<<H;F=c[r>>2]|0;D=B-F|0;c[(c[m>>2]|0)+(B<<2)>>2]=F;do if(!(a[G+43>>0]|0)){if(!(a[G+42>>0]|0)){c[C+312>>2]=c[J>>2];G=E;break}if((A|0)!=0?(W=c[G+1676>>2]|0,(c[W+(A<<2)>>2]|0)!=(c[W+(A+ -1<<2)>>2]|0)):0){W=c[I>>2]|0;c[C+312>>2]=(c[(c[G+1648>>2]|0)+(c[(c[G+1664>>2]|0)+(z>>W<<2)>>2]<<2)>>2]<<W)+z;a[C+203>>0]=1;G=c[k>>2]|0}else G=E}else{if((z|0)==0?(H+ -1&n|0)==0:0){a[C+203>>0]=1;E=c[k>>2]|0}c[C+312>>2]=c[E+13120>>2];G=E}while(0);E=H+n|0;H=c[G+13124>>2]|0;c[C+316>>2]=(E|0)>(H|0)?H:E;E=C+31312|0;c[E>>2]=0;H=c[l>>2]|0;if(!(a[H+42>>0]|0)){if((B|0)==(F|0)){c[E>>2]=1;F=1}else F=0;if((D|0)<(c[G+13128>>2]|0)){F=F|4;c[E>>2]=F}}else{if((z|0)>0){W=c[H+1676>>2]|0;I=B+ -1|0;if((c[W+(A<<2)>>2]|0)==(c[W+(c[(c[H+1668>>2]|0)+(I<<2)>>2]<<2)>>2]|0))F=0;else{c[E>>2]=2;F=2}W=c[m>>2]|0;if((c[W+(B<<2)>>2]|0)!=(c[W+(I<<2)>>2]|0)){F=F|1;c[E>>2]=F}}else F=0;if((n|0)>0){W=c[H+1676>>2]|0;I=G+13128|0;G=c[I>>2]|0;if((c[W+(A<<2)>>2]|0)!=(c[W+(c[(c[H+1668>>2]|0)+(B-G<<2)>>2]<<2)>>2]|0)){F=F|8;c[E>>2]=F;G=c[I>>2]|0}W=c[m>>2]|0;if((c[W+(B<<2)>>2]|0)!=(c[W+(B-G<<2)>>2]|0)){F=F|4;c[E>>2]=F}}}E=(z|0)>0;if(E&(D|0)>0)G=(F>>>1&1^1)&255;else G=0;a[C+308>>0]=G;if((n|0)>0){if((D|0)<(c[(c[k>>2]|0)+13128>>2]|0))F=0;else F=(F>>>3&1^1)&255;a[C+309>>0]=F;F=c[(c[k>>2]|0)+13128>>2]|0;if((D+1|0)<(F|0))F=0;else{W=c[l>>2]|0;V=c[W+1676>>2]|0;F=(c[V+(A<<2)>>2]|0)==(c[V+(c[(c[W+1668>>2]|0)+(B+1-F<<2)>>2]<<2)>>2]|0)&1}a[C+310>>0]=F;if(E?(j=c[(c[k>>2]|0)+13128>>2]|0,(D|0)>(j|0)):0){D=c[l>>2]|0;W=c[D+1676>>2]|0;D=(c[W+(A<<2)>>2]|0)==(c[W+(c[(c[D+1668>>2]|0)+(B+ -1-j<<2)>>2]<<2)>>2]|0)&1}else D=0}else{a[C+309>>0]=0;a[C+310>>0]=0;D=0}a[C+311>>0]=D;Ua(h,A);D=c[k>>2]|0;E=c[D+13080>>2]|0;F=z>>E;E=n>>E;G=c[s>>2]|0;D=($(c[D+13128>>2]|0,E)|0)+F|0;C=c[p>>2]|0;if((a[y>>0]|0)==0?(a[o>>0]|0)==0:0){M=0;H=0}else{if((F|0)>0?(a[G+308>>0]|0)!=0:0)M=Za(h)|0;else M=0;if((E|0)>0&(M|0)==0)if(!(a[G+309>>0]|0)){M=0;H=0}else{M=0;H=(Za(h)|0)!=0}else H=0}I=(c[(c[k>>2]|0)+4>>2]|0)!=0?3:1;L=C+(D*148|0)+143|0;G=C+(D*148|0)+144|0;K=C+(D*148|0)+104|0;J=C+(D*148|0)+108|0;R=(M|0)==0;S=R&(H^1);M=E+ -1|0;O=F+ -1|0;P=0;do{Q=c[l>>2]|0;Q=d[((P|0)==0?Q+1644|0:Q+1645|0)>>0]|0;a:do if(a[h+P+2056>>0]|0){T=(P|0)==2;do if(!T){if(S){U=($a(h)|0)&255;N=C+(D*148|0)+P+142|0;a[N>>0]=U;break}if(!R){U=($(c[(c[k>>2]|0)+13128>>2]|0,E)|0)+O|0;U=a[(c[p>>2]|0)+(U*148|0)+P+142>>0]|0;N=C+(D*148|0)+P+142|0;a[N>>0]=U;break}if(H){U=($(c[(c[k>>2]|0)+13128>>2]|0,M)|0)+F|0;U=a[(c[p>>2]|0)+(U*148|0)+P+142>>0]|0;N=C+(D*148|0)+P+142|0;a[N>>0]=U;break}else{a[C+(D*148|0)+P+142>>0]=0;break a}}else{U=a[L>>0]|0;a[G>>0]=U;c[J>>2]=c[K>>2];N=G}while(0);if(U<<24>>24){U=0;do{do if(!S){if(!R){W=($(c[(c[k>>2]|0)+13128>>2]|0,E)|0)+O|0;c[C+(D*148|0)+(P<<4)+(U<<2)>>2]=c[(c[p>>2]|0)+(W*148|0)+(P<<4)+(U<<2)>>2];break}if(H){W=($(c[(c[k>>2]|0)+13128>>2]|0,M)|0)+F|0;c[C+(D*148|0)+(P<<4)+(U<<2)>>2]=c[(c[p>>2]|0)+(W*148|0)+(P<<4)+(U<<2)>>2];break}else{c[C+(D*148|0)+(P<<4)+(U<<2)>>2]=0;break}}else c[C+(D*148|0)+(P<<4)+(U<<2)>>2]=cb(h)|0;while(0);U=U+1|0}while((U|0)!=4);do if((a[N>>0]|0)==1){T=0;do{do if(c[C+(D*148|0)+(P<<4)+(T<<2)>>2]|0){if(S){c[C+(D*148|0)+(P<<4)+(T<<2)+48>>2]=db(h)|0;break}if(!R){W=($(c[(c[k>>2]|0)+13128>>2]|0,E)|0)+O|0;c[C+(D*148|0)+(P<<4)+(T<<2)+48>>2]=c[(c[p>>2]|0)+(W*148|0)+(P<<4)+(T<<2)+48>>2];break}if(H){W=($(c[(c[k>>2]|0)+13128>>2]|0,M)|0)+F|0;c[C+(D*148|0)+(P<<4)+(T<<2)+48>>2]=c[(c[p>>2]|0)+(W*148|0)+(P<<4)+(T<<2)+48>>2];break}else{c[C+(D*148|0)+(P<<4)+(T<<2)+48>>2]=0;break}}else c[C+(D*148|0)+(P<<4)+(T<<2)+48>>2]=0;while(0);T=T+1|0}while((T|0)!=4);if(S){a[C+(D*148|0)+P+96>>0]=bb(h)|0;break}if(!R){W=($(c[(c[k>>2]|0)+13128>>2]|0,E)|0)+O|0;a[C+(D*148|0)+P+96>>0]=a[(c[p>>2]|0)+(W*148|0)+P+96>>0]|0;break}if(H){W=($(c[(c[k>>2]|0)+13128>>2]|0,M)|0)+F|0;a[C+(D*148|0)+P+96>>0]=a[(c[p>>2]|0)+(W*148|0)+P+96>>0]|0;break}else{a[C+(D*148|0)+P+96>>0]=0;break}}else if(!T){if(S){c[C+(D*148|0)+(P<<2)+100>>2]=eb(h)|0;break}if(!R){W=($(c[(c[k>>2]|0)+13128>>2]|0,E)|0)+O|0;c[C+(D*148|0)+(P<<2)+100>>2]=c[(c[p>>2]|0)+(W*148|0)+(P<<2)+100>>2];break}if(H){W=($(c[(c[k>>2]|0)+13128>>2]|0,M)|0)+F|0;c[C+(D*148|0)+(P<<2)+100>>2]=c[(c[p>>2]|0)+(W*148|0)+(P<<2)+100>>2];break}else{c[C+(D*148|0)+(P<<2)+100>>2]=0;break}}while(0);b[C+(D*148|0)+(P*10|0)+112>>1]=0;T=0;do{W=c[C+(D*148|0)+(P<<4)+(T<<2)>>2]|0;V=T;T=T+1|0;U=C+(D*148|0)+(P*10|0)+(T<<1)+112|0;b[U>>1]=W;if((a[N>>0]|0)==2){if((V|0)>1){W=0-W|0;b[U>>1]=W}}else if(c[C+(D*148|0)+(P<<4)+(V<<2)+48>>2]|0){W=0-W|0;b[U>>1]=W}b[U>>1]=W<<16>>16<<Q}while((T|0)!=4)}}else a[C+(D*148|0)+P+142>>0]=0;while(0);P=P+1|0}while((P|0)<(I|0));C=c[x>>2]|0;c[C+(B<<3)>>2]=c[w>>2];c[C+(B<<3)+4>>2]=c[v>>2];a[(c[t>>2]|0)+B>>0]=a[u>>0]|0;C=Qb(h,z,n,c[(c[k>>2]|0)+13080>>2]|0,0)|0;if((C|0)<0){g=108;break}A=A+1|0;Ta(h,A);Db(h,z,n,e);E=c[k>>2]|0}while((C|0)!=0);if((g|0)==108){c[(c[m>>2]|0)+(B<<2)>>2]=-1;W=C;i=f;return W|0}if((z+e|0)<(c[E+13120>>2]|0)){W=A;i=f;return W|0}if((n+e|0)<(c[E+13124>>2]|0)){W=A;i=f;return W|0}Bb(h,z,n,e);W=A;i=f;return W|0}function Qb(b,e,f,g,h){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0;j=i;i=i+32|0;z=j;B=j+20|0;A=b+136|0;r=c[A>>2]|0;l=1<<g;m=b+200|0;s=c[m>>2]|0;q=b+204|0;t=c[q>>2]|0;p=(1<<(c[s+13080>>2]|0)-(c[t+24>>2]|0))+ -1|0;c[r+31232>>2]=h;k=l+e|0;if(((k|0)<=(c[s+13120>>2]|0)?(l+f|0)<=(c[s+13124>>2]|0):0)?(c[s+13064>>2]|0)>>>0<g>>>0:0){s=lb(b,h,e,f)|0;t=c[q>>2]|0}else s=(c[s+13064>>2]|0)>>>0<g>>>0&1;if((a[t+22>>0]|0)!=0?((c[(c[m>>2]|0)+13080>>2]|0)-(c[t+24>>2]|0)|0)>>>0<=g>>>0:0){a[r+300>>0]=0;c[r+280>>2]=0}if((a[b+2080>>0]|0)!=0?((c[(c[m>>2]|0)+13080>>2]|0)-(d[(c[q>>2]|0)+1632>>0]|0)|0)>>>0<=g>>>0:0)a[r+301>>0]=0;if(s){n=l>>1;o=n+e|0;q=n+f|0;g=g+ -1|0;h=h+1|0;s=Qb(b,e,f,g,h)|0;if((s|0)<0){X=s;i=j;return X|0}if(s){if((o|0)<(c[(c[m>>2]|0)+13120>>2]|0)){s=Qb(b,o,f,g,h)|0;if((s|0)<0){X=s;i=j;return X|0}}if(s){if((q|0)<(c[(c[m>>2]|0)+13124>>2]|0)){s=Qb(b,e,q,g,h)|0;if((s|0)<0){X=s;i=j;return X|0}}if(s){X=c[m>>2]|0;if((o|0)<(c[X+13120>>2]|0)?(q|0)<(c[X+13124>>2]|0):0){s=Qb(b,o,q,g,h)|0;if((s|0)<0){X=s;i=j;return X|0}}}else s=0}else s=0}else s=0;if((p&k|0)==0?(p&l+f|0)==0:0)c[r+276>>2]=a[r+272>>0];if(!s){X=0;i=j;return X|0}k=c[m>>2]|0;if((o+n|0)<(c[k+13120>>2]|0))k=1;else k=(q+n|0)<(c[k+13124>>2]|0);X=k&1;i=j;return X|0}p=c[A>>2]|0;s=c[m>>2]|0;r=c[s+13064>>2]|0;h=c[s+13140>>2]|0;s=1<<(c[s+13080>>2]|0)-(c[(c[q>>2]|0)+24>>2]|0);c[p+31236>>2]=e;c[p+31240>>2]=f;x=p+31252|0;a[x>>0]=1;v=p+31244|0;c[v>>2]=1;E=p+31248|0;c[E>>2]=0;w=p+31254|0;a[w>>0]=0;y=p+31253|0;a[y>>0]=0;t=($(f>>r,h)|0)+(e>>r)|0;H=b+4332|0;a[(c[H>>2]|0)+t>>0]=0;X=p+31268|0;a[X>>0]=1;a[X+1>>0]=1;a[X+2>>0]=1;a[X+3>>0]=1;r=l>>r;s=s+ -1|0;if(a[(c[q>>2]|0)+40>>0]|0){X=(gb(b)|0)&255;a[p+31256>>0]=X;if(X<<24>>24)Rb(b,e,f,g)}else a[p+31256>>0]=0;u=(r|0)>0;if(u){G=t;F=0;while(1){ce((c[H>>2]|0)+G|0,0,r|0)|0;F=F+1|0;if((F|0)==(r|0))break;else G=G+h|0}}if((c[v>>2]|0)==1?(c[(c[m>>2]|0)+13064>>2]|0)!=(g|0):0)D=c[E>>2]|0;else{F=mb(b,g)|0;c[E>>2]=F;E=c[v>>2]|0;if((F|0)==3)G=(E|0)==1&1;else G=0;a[w>>0]=G;if((E|0)==1)D=F;else ta()}if((((D|0)==0?(C=c[m>>2]|0,(c[C+68>>2]|0)!=0):0)?(c[C+13048>>2]|0)>>>0<=g>>>0:0)?(c[C+13052>>2]|0)>>>0>=g>>>0:0){C=(nb(b)|0)&255;a[y>>0]=C}else C=a[y>>0]|0;do if(!(C<<24>>24)){C=c[A>>2]|0;E=(c[C+31248>>2]|0)==3;D=E?2:1;H=0;do{F=H<<1;G=0;do{a[B+(G+F)>>0]=ob(b)|0;G=G+1|0}while((G|0)<(D|0));H=H+1|0}while((H|0)<(D|0));Q=l>>(E&1);P=C+31264|0;R=z+4|0;E=z+8|0;F=b+4340|0;O=C+31260|0;N=0;do{J=N<<1;H=($(N,Q)|0)+f|0;I=0;do{L=I+J|0;U=(a[B+L>>0]|0)==0;if(U)c[P>>2]=qb(b)|0;else c[O>>2]=pb(b)|0;V=($(I,Q)|0)+e|0;T=c[A>>2]|0;X=c[m>>2]|0;S=c[X+13084>>2]|0;M=V>>S;K=H>>S;G=c[X+13156>>2]|0;S=Q>>S;X=c[X+13080>>2]|0;W=(1<<X)+ -1|0;V=W&V;if((a[T+309>>0]|0)==0?(W&H|0)==0:0)W=1;else{W=($(K+ -1|0,G)|0)+M|0;W=d[(c[F>>2]|0)+W>>0]|0}if((a[T+308>>0]|0)==0&(V|0)==0)V=1;else{V=M+ -1+($(K,G)|0)|0;V=d[(c[F>>2]|0)+V>>0]|0}X=(H>>X<<X|0)<(H|0)?W:1;do if((V|0)==(X|0))if(V>>>0<2){c[z>>2]=0;c[R>>2]=1;c[E>>2]=26;V=0;X=1;W=26;break}else{c[z>>2]=V;X=(V+29&31)+2|0;c[R>>2]=X;W=(V+31&31)+2|0;c[E>>2]=W;break}else{c[z>>2]=V;c[R>>2]=X;if(!((V|0)==0|(X|0)==0)){c[E>>2]=0;W=0;break}if((V|0)==1|(X|0)==1){c[E>>2]=26;W=26;break}else{c[E>>2]=1;W=1;break}}while(0);if(U){if((V|0)>(X|0)){c[R>>2]=V;U=X&255;c[z>>2]=U}else{U=V;V=X}if((U|0)>(W|0)){c[E>>2]=U;X=W&255;c[z>>2]=X;W=U;U=X}if((V|0)>(W|0)){c[E>>2]=V;X=W&255;c[R>>2]=X}else{X=V;V=W}T=c[T+31264>>2]|0;T=((T|0)>=(U|0)&1)+T|0;T=((T|0)>=(X|0)&1)+T|0;T=((T|0)>=(V|0)&1)+T|0}else T=c[z+(c[T+31260>>2]<<2)>>2]|0;S=(S|0)==0?1:S;T=T&255;if((S|0)>0){U=0;do{X=($(U+K|0,G)|0)+M|0;ce((c[F>>2]|0)+X|0,T|0,S|0)|0;U=U+1|0}while((U|0)<(S|0))}a[C+L+31268>>0]=T;I=I+1|0}while((I|0)<(D|0));N=N+1|0}while((N|0)<(D|0));z=c[(c[m>>2]|0)+4>>2]|0;if((z|0)==3){B=0;do{z=B<<1;E=0;do{G=rb(b)|0;F=E+z|0;a[C+F+31281>>0]=G;A=a[C+F+31268>>0]|0;do if((G|0)!=4){G=a[1528+G>>0]|0;F=C+F+31277|0;if(A<<24>>24==G<<24>>24){a[F>>0]=34;break}else{a[F>>0]=G;break}}else a[C+F+31277>>0]=A;while(0);E=E+1|0}while((E|0)<(D|0));B=B+1|0}while((B|0)<(D|0))}else if((z|0)==2){A=rb(b)|0;a[C+31281>>0]=A;z=a[C+31268>>0]|0;if((A|0)==4)z=z&255;else{X=a[1528+A>>0]|0;z=z<<24>>24==X<<24>>24?34:X&255}a[C+31277>>0]=a[1536+z>>0]|0;break}else if(z){A=rb(b)|0;z=a[C+31268>>0]|0;if((A|0)==4){a[C+31277>>0]=z;break}A=a[1528+A>>0]|0;B=C+31277|0;if(z<<24>>24==A<<24>>24){a[B>>0]=34;break}else{a[B>>0]=A;break}}else break}else{G=c[m>>2]|0;B=c[G+13084>>2]|0;E=l>>B;C=c[G+13156>>2]|0;D=e>>B;B=f>>B;E=(E|0)==0?1:E;if((E|0)>0){F=b+4340|0;G=0;do{X=($(G+B|0,C)|0)+D|0;ce((c[F>>2]|0)+X|0,1,E|0)|0;G=G+1|0}while((G|0)<(E|0));G=c[m>>2]|0}K=c[A>>2]|0;V=c[b+160>>2]|0;A=c[V+32>>2]|0;D=$(A,f)|0;H=c[G+56>>2]|0;D=(c[V>>2]|0)+((e<<H)+D)|0;E=c[V+36>>2]|0;J=c[G+13184>>2]|0;B=$(f>>J,E)|0;I=c[G+13172>>2]|0;B=(c[V+4>>2]|0)+((e>>I<<H)+B)|0;C=c[V+40>>2]|0;X=c[G+13188>>2]|0;F=$(f>>X,C)|0;W=c[G+13176>>2]|0;F=(c[V+8>>2]|0)+((e>>W<<H)+F)|0;H=$(d[G+13044>>0]|0,l<<g)|0;J=($(l>>W,l>>X)|0)+($(l>>I,l>>J)|0)|0;G=($(d[G+13045>>0]|0,J)|0)+H|0;H=K+224|0;J=G+7>>3;I=c[K+240>>2]|0;X=c[H>>2]|0;I=(X&1|0)==0?I:I+ -1|0;I=(X&511|0)==0?I:I+ -1|0;K=(c[K+244>>2]|0)-I|0;if((K|0)<(J|0))I=0;else Yc(H,I+J|0,K-J|0);if(!(a[b+2061>>0]|0))Ab(b,e,f,g);X=G>>>0>2147483639|(I|0)==0;W=X?0:G;V=X?0:I;c[z>>2]=V;c[z+12>>2]=W;c[z+16>>2]=W+8;c[z+4>>2]=V+(W+7>>3);c[z+8>>2]=0;if(X)z=-1094995529;else{W=b+2608|0;X=c[m>>2]|0;za[c[W>>2]&7](D,A,l,l,z,d[X+13044>>0]|0,c[X+52>>2]|0);X=c[m>>2]|0;za[c[W>>2]&7](B,E,l>>c[X+13172>>2],l>>c[X+13184>>2],z,d[X+13045>>0]|0,c[X+52>>2]|0);X=c[m>>2]|0;za[c[W>>2]&7](F,C,l>>c[X+13176>>2],l>>c[X+13188>>2],z,d[X+13045>>0]|0,c[X+52>>2]|0);z=0}if(a[(c[m>>2]|0)+13056>>0]|0)Rb(b,e,f,g);if((z|0)<0){X=z;i=j;return X|0}}while(0);do if(!(a[y>>0]|0)){if(!(a[x>>0]|0)){if(a[b+2061>>0]|0)break;Ab(b,e,f,g);break}x=c[m>>2]|0;if((c[v>>2]|0)==1)v=(d[w>>0]|0)+(c[x+13092>>2]|0)|0;else v=c[x+13088>>2]|0;a[p+31255>>0]=v;v=Sb(b,e,f,e,f,e,f,g,g,0,0,1520,1520)|0;if((v|0)<0){X=v;i=j;return X|0}}while(0);if((a[(c[q>>2]|0)+22>>0]|0)!=0?(a[p+300>>0]|0)==0:0)zb(b,e,f,g);if(u){q=b+4316|0;g=p+272|0;u=0;while(1){ce((c[q>>2]|0)+t|0,a[g>>0]|0,r|0)|0;u=u+1|0;if((u|0)==(r|0))break;else t=t+h|0}}if((s&k|0)==0?(s&l+f|0)==0:0)c[p+276>>2]=a[p+272>>0];q=c[m>>2]|0;X=c[q+13064>>2]|0;g=l>>X;r=e>>X;e=f>>X;if((g|0)>0?(n=b+4336|0,o=c[p+31232>>2]&255,X=($(c[q+13140>>2]|0,e)|0)+r|0,ce((c[n>>2]|0)+X|0,o|0,g|0)|0,(g|0)!=1):0){p=1;do{X=($(c[(c[m>>2]|0)+13140>>2]|0,p+e|0)|0)+r|0;ce((c[n>>2]|0)+X|0,o|0,g|0)|0;p=p+1|0}while((p|0)!=(g|0))}e=c[m>>2]|0;m=1<<c[e+13080>>2];if(((k|0)%(m|0)|0|0)!=0?(k|0)<(c[e+13120>>2]|0):0){X=1;i=j;return X|0}X=l+f|0;if(((X|0)%(m|0)|0|0)!=0?(X|0)<(c[e+13124>>2]|0):0){X=1;i=j;return X|0}X=(fb(b)|0)==0&1;i=j;return X|0}function Rb(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0;g=i;m=1<<f;n=c[b+200>>2]|0;l=c[n+13084>>2]|0;f=c[n+13156>>2]|0;k=m+d|0;j=c[n+13120>>2]|0;m=m+e|0;n=c[n+13124>>2]|0;h=e>>l;e=((m|0)>(n|0)?n:m)>>l;if((h|0)>=(e|0)){i=g;return}d=d>>l;j=((k|0)>(j|0)?j:k)>>l;k=(d|0)<(j|0);b=b+4348|0;do{if(k){m=$(h,f)|0;l=d;do{a[(c[b>>2]|0)+(l+m)>>0]=2;l=l+1|0}while((l|0)!=(j|0))}h=h+1|0}while((h|0)!=(e|0));i=g;return}function Sb(e,f,g,h,j,k,l,m,n,o,p,q,r){e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;p=p|0;q=q|0;r=r|0;var s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0;s=i;i=i+16|0;w=s+8|0;t=s;z=e+136|0;v=c[z>>2]|0;K=c[q>>2]|0;c[w>>2]=K;A=c[q+4>>2]|0;G=w+4|0;c[G>>2]=A;L=c[r>>2]|0;c[t>>2]=L;q=c[r+4>>2]|0;x=t+4|0;c[x>>2]=q;y=a[v+31254>>0]|0;do if(y<<24>>24){if((o|0)==1){c[v+288>>2]=d[v+p+31268>>0];if((c[(c[e+200>>2]|0)+4>>2]|0)==3){c[v+292>>2]=d[v+p+31277>>0];c[v+296>>2]=d[v+p+31281>>0];break}else{c[v+292>>2]=d[v+31277>>0];c[v+296>>2]=d[v+31281>>0];break}}}else{c[v+288>>2]=d[v+31268>>0];c[v+292>>2]=d[v+31277>>0];c[v+296>>2]=d[v+31281>>0]}while(0);r=e+200|0;I=c[r>>2]|0;B=(c[I+13076>>2]|0)>>>0<n>>>0;if(((!B?(c[I+13072>>2]|0)>>>0<n>>>0:0)?(d[v+31255>>0]|0)>(o|0):0)?!(y<<24>>24!=0&(o|0)==0):0)y=(sb(e,n)|0)&255;else{if((c[I+13088>>2]|0)==0?(c[v+31244>>2]|0)==0:0)I=(o|0)==0&(c[v+31248>>2]|0)!=0;else I=0;if(B)y=1;else y=(y<<24>>24!=0&(o|0)==0|I)&1}B=(n|0)>2;I=c[(c[r>>2]|0)+4>>2]|0;if(B)if(!I){J=q;M=A}else E=20;else if((I|0)==3)E=20;else{J=q;M=A}do if((E|0)==20){I=(o|0)==0;if(!((K|0)==0&(I^1))){K=tb(e,o)|0;c[w>>2]=K;if((c[(c[r>>2]|0)+4>>2]|0)==2?y<<24>>24==0|(n|0)==3:0){A=tb(e,o)|0;c[G>>2]=A}if(!I)E=25}else{K=0;E=25}if((E|0)==25)if(!L){L=0;J=q;M=A;break}L=tb(e,o)|0;c[t>>2]=L;if((c[(c[r>>2]|0)+4>>2]|0)==2?y<<24>>24==0|(n|0)==3:0){J=tb(e,o)|0;c[x>>2]=J;M=A}else{J=q;M=A}}while(0);if(!(y<<24>>24)){A=c[r>>2]|0;q=c[A+13072>>2]|0;y=1<<q;x=c[A+13148>>2]|0;if(((o|0)==0?(c[v+31244>>2]|0)!=1:0)&(K|0)==0&(L|0)==0)if((c[A+4>>2]|0)==2?(M|J|0)!=0:0)E=37;else o=1;else E=37;if((E|0)==37){o=ub(e,o)|0;A=c[r>>2]|0}G=c[z>>2]|0;A=n-(c[A+13172>>2]|0)|0;z=G+31244|0;if((c[z>>2]|0)==1){I=1<<n;Cc(e,f,g,I,I);Ub(e,f,g,n,0)}I=(o|0)!=0;K=(K|L|0)==0;do if(I)if(K)E=46;else{F=0;E=48}else if(K){K=c[r>>2]|0;L=c[K+4>>2]|0;if((L|0)==2){if(M){E=46;break}if(J){M=0;E=46;break}}if(!((c[z>>2]|0)!=1|(L|0)==0)){if(B|(L|0)==3){t=1<<(c[K+13172>>2]|0)+A;w=1<<(c[K+13184>>2]|0)+A;Cc(e,f,g,t,w);Ub(e,f,g,A,1);Ub(e,f,g,A,2);if((c[(c[r>>2]|0)+4>>2]|0)!=2)break;M=(1<<A)+g|0;Cc(e,f,M,t,w);Ub(e,f,M,A,1);Ub(e,f,M,A,2);break}if((p|0)==3?(H=1<<n+1,F=1<<(c[K+13184>>2]|0)+n,Cc(e,h,j,H,F),Ub(e,h,j,n,1),Ub(e,h,j,n,2),(c[(c[r>>2]|0)+4>>2]|0)==2):0){M=(1<<n)+j|0;Cc(e,h,M,H,F);Ub(e,h,M,n,1);Ub(e,h,M,n,2)}}}else{F=0;E=48}while(0);if((E|0)==46)if((c[(c[r>>2]|0)+4>>2]|0)==2){F=(M|J|0)==0;E=48}else{F=1;E=48}a:do if((E|0)==48){E=e+204|0;do if((a[(c[E>>2]|0)+22>>0]|0)!=0?(D=G+300|0,(a[D>>0]|0)==0):0){M=hb(e)|0;H=G+280|0;c[H>>2]=M;if(M){M=(ib(e)|0)==1;J=c[H>>2]|0;if(M){J=0-J|0;c[H>>2]=J}}else J=0;a[D>>0]=1;M=(c[(c[r>>2]|0)+13192>>2]|0)/2|0;if((J|0)<(-26-M|0)|(J|0)>(M+25|0)){M=-1094995529;i=s;return M|0}else{zb(e,k,l,m);break}}while(0);if((!((a[e+2080>>0]|0)==0|F)?(a[G+31256>>0]|0)==0:0)?(C=G+301|0,(a[C>>0]|0)==0):0){if(!(jb(e)|0)){a[G+302>>0]=0;a[G+303>>0]=0}else{k=c[E>>2]|0;if(!(a[k+1633>>0]|0))l=0;else{l=kb(e)|0;k=c[E>>2]|0}a[G+302>>0]=a[k+l+1634>>0]|0;a[G+303>>0]=a[(c[E>>2]|0)+l+1639>>0]|0}a[C>>0]=1}if((c[z>>2]|0)==1&(n|0)<4){k=c[G+288>>2]|0;if((k+ -6|0)>>>0<9)m=2;else m=(k+ -22|0)>>>0<9&1;k=c[G+292>>2]|0;if((k+ -6|0)>>>0<9)k=2;else k=(k+ -22|0)>>>0<9&1}else{m=0;k=0}l=G+304|0;a[l>>0]=0;if(I)xb(e,f,g,n,m,0);m=c[r>>2]|0;C=c[m+4>>2]|0;if(C){if(!(B|(C|0)==3)){if((p|0)!=3)break;p=1<<n+1;A=1<<(c[m+13184>>2]|0)+n;l=0;do{if((c[z>>2]|0)==1){M=(l<<n)+j|0;Cc(e,h,M,p,A);Ub(e,h,M,n,1)}if(c[w+(l<<2)>>2]|0)xb(e,h,(l<<n)+j|0,n,k,1);l=l+1|0}while((l|0)<(((c[(c[r>>2]|0)+4>>2]|0)==2?2:1)|0));w=0;while(1){if((c[z>>2]|0)==1){M=(w<<n)+j|0;Cc(e,h,M,p,A);Ub(e,h,M,n,2)}if(c[t+(w<<2)>>2]|0)xb(e,h,(w<<n)+j|0,n,k,2);w=w+1|0;if((w|0)>=(((c[(c[r>>2]|0)+4>>2]|0)==2?2:1)|0))break a}}j=1<<(c[m+13172>>2]|0)+A;h=1<<(c[m+13184>>2]|0)+A;do if((a[(c[E>>2]|0)+1630>>0]|0)==0|I^1)a[l>>0]=0;else{if(c[z>>2]|0){M=(c[G+296>>2]|0)==4;a[l>>0]=M&1;if(!M)break}else a[l>>0]=1;Tb(e,0)}while(0);m=e+160|0;C=G+320|0;D=G+11680|0;E=1<<A<<A;B=(E|0)>0;p=e+(A+ -2<<2)+2612|0;F=G+284|0;J=0;do{if((c[z>>2]|0)==1){M=(J<<A)+g|0;Cc(e,f,M,j,h);Ub(e,f,M,A,1)}do if(!(c[w+(J<<2)>>2]|0)){if(!(a[l>>0]|0))break;M=c[m>>2]|0;G=c[M+36>>2]|0;H=c[r>>2]|0;I=$(g>>c[H+13184>>2],G)|0;I=(c[M+4>>2]|0)+(I+(f>>c[H+13172>>2]<<c[H+56>>2]))|0;if(B){J=0;do{b[D+(J<<1)>>1]=($(b[C+(J<<1)>>1]|0,c[F>>2]|0)|0)>>>3;J=J+1|0}while((J|0)!=(E|0));J=E}else J=0;Ka[c[p>>2]&7](I,D,G,c[H+52>>2]|0)}else xb(e,f,(J<<A)+g|0,A,k,1);while(0);J=J+1|0}while((J|0)<(((c[(c[r>>2]|0)+4>>2]|0)==2?2:1)|0));if(!(a[l>>0]|0))I=0;else{Tb(e,1);I=0}do{if((c[z>>2]|0)==1){M=(I<<A)+g|0;Cc(e,f,M,j,h);Ub(e,f,M,A,2)}do if(!(c[t+(I<<2)>>2]|0)){if(!(a[l>>0]|0))break;M=c[m>>2]|0;G=c[M+40>>2]|0;w=c[r>>2]|0;H=$(g>>c[w+13188>>2],G)|0;H=(c[M+8>>2]|0)+(H+(f>>c[w+13176>>2]<<c[w+56>>2]))|0;if(B){I=0;do{b[D+(I<<1)>>1]=($(b[C+(I<<1)>>1]|0,c[F>>2]|0)|0)>>>3;I=I+1|0}while((I|0)!=(E|0));I=E}else I=0;Ka[c[p>>2]&7](H,D,G,c[w+52>>2]|0)}else xb(e,f,(I<<A)+g|0,A,k,2);while(0);I=I+1|0}while((I|0)<(((c[(c[r>>2]|0)+4>>2]|0)==2?2:1)|0))}}while(0);if((o|0)!=0?(u=1<<n,(u|0)>0):0){t=e+4344|0;r=0;do{w=$(r+g>>q,x)|0;o=0;do{a[(c[t>>2]|0)+((o+f>>q)+w)>>0]=1;o=o+y|0}while((o|0)<(u|0));r=r+y|0}while((r|0)<(u|0))}if(((a[e+2061>>0]|0)==0?(Ab(e,f,g,n),(a[(c[e+204>>2]|0)+40>>0]|0)!=0):0)?(a[v+31256>>0]|0)!=0:0)Rb(e,f,g,n)}else{u=n+ -1|0;n=1<<u;v=n+f|0;n=n+g|0;r=o+1|0;q=Sb(e,f,g,f,g,k,l,m,u,r,0,w,t)|0;if((q|0)<0){M=q;i=s;return M|0}q=Sb(e,v,g,f,g,k,l,m,u,r,1,w,t)|0;if((q|0)<0){M=q;i=s;return M|0}q=Sb(e,f,n,f,g,k,l,m,u,r,2,w,t)|0;if((q|0)<0){M=q;i=s;return M|0}f=Sb(e,v,n,f,g,k,l,m,u,r,3,w,t)|0;if((f|0)<0){M=f;i=s;return M|0}}M=0;i=s;return M|0}function Tb(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=i;e=c[a+136>>2]|0;f=vb(a,b)|0;if(!f){c[e+284>>2]=0;i=d;return}else{c[e+284>>2]=1-((wb(a,b)|0)<<1)<<f+ -1;i=d;return}}function Ub(d,f,g,h,j){d=d|0;f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0,ja=0,ka=0,la=0,ma=0,na=0,oa=0,pa=0,qa=0,ra=0;l=i;i=i+528|0;v=l+390|0;A=l+260|0;y=l+130|0;x=l;t=c[d+136>>2]|0;s=c[d+200>>2]|0;q=c[s+52>>2]|0;V=c[s+(j<<2)+13168>>2]|0;U=c[s+(j<<2)+13180>>2]|0;k=1<<h;ma=k<<V;X=c[s+13072>>2]|0;oa=k<<U;_=c[s+13164>>2]|0;W=f>>X&_;ia=g>>X&_;Y=_+2|0;aa=($(ia,Y)|0)+W|0;ba=c[d+204>>2]|0;ca=c[ba+1684>>2]|0;aa=c[ca+(aa<<2)>>2]|0;n=c[d+160>>2]|0;d=(c[n+(j<<2)+32>>2]|0)>>>1;n=c[n+(j<<2)>>2]|0;m=($(d,g>>U)|0)+(f>>V)|0;o=n+(m<<1)|0;p=(j|0)==0;r=c[(p?t+288|0:t+292|0)>>2]|0;w=v+2|0;B=y+2|0;z=A+2|0;u=x+2|0;if(!(c[t+31288>>2]|0))na=0;else na=(aa|0)>(c[ca+(W+ -1+($(_&ia+(oa>>X),Y)|0)<<2)>>2]|0);la=na&1;da=c[t+31292>>2]|0;M=c[t+31300>>2]|0;Z=c[t+31296>>2]|0;if(!(c[t+31304>>2]|0))ja=0;else ja=(aa|0)>(c[ca+(($(Y,ia+ -1|0)|0)+(_&W+(ma>>X))<<2)>>2]|0);W=ja&1;ca=(oa<<1)+g|0;_=s+13124|0;ia=c[_>>2]|0;X=oa+g|0;ca=((ca|0)>(ia|0)?ia:ca)-X>>U;ia=(ma<<1)+f|0;aa=s+13120|0;ra=c[aa>>2]|0;Y=ma+f|0;ia=((ia|0)>(ra|0)?ra:ia)-Y>>V;ba=ba+20|0;if((a[ba>>0]|0)==1){ka=c[s+13084>>2]|0;pa=oa>>ka;ma=ma>>ka;qa=(1<<ka)+ -1|0;oa=qa&g;ma=((ma|0)==0&1)+ma|0;qa=(qa&f|0)!=0;if(!(qa|na^1)){na=(c[s+13160>>2]|0)-(X>>ka)|0;na=(pa|0)>(na|0)?na:pa;if((na|0)>0){la=0;ra=0;do{la=la|1;ra=ra+2|0}while((ra|0)<(na|0))}else la=0}if(!((da|0)!=1|qa)){ra=(c[s+13160>>2]|0)-(g>>ka)|0;pa=(pa|0)>(ra|0)?ra:pa;if((pa|0)>0){da=0;na=0;do{da=da|1;na=na+2|0}while((na|0)<(pa|0))}else da=0}na=(oa|0)!=0;if(!((Z|0)!=1|na)){oa=(c[s+13156>>2]|0)-(f>>ka)|0;oa=(ma|0)>(oa|0)?oa:ma;if((oa|0)>0){Z=0;pa=0;do{Z=Z|1;pa=pa+2|0}while((pa|0)<(oa|0))}else Z=0}if(!(na|ja^1)){ka=(c[s+13156>>2]|0)-(Y>>ka)|0;ka=(ma|0)>(ka|0)?ka:ma;if((ka|0)>0){W=0;ja=0;do{W=W|1;ja=ja+2|0}while((ja|0)<(ka|0))}else W=0}ka=w+0|0;ja=ka+128|0;do{b[ka>>1]=32896;ka=ka+2|0}while((ka|0)<(ja|0));ka=B+0|0;ja=ka+128|0;do{b[ka>>1]=32896;ka=ka+2|0}while((ka|0)<(ja|0));b[y>>1]=128;ma=W}else ma=W;ka=(M|0)!=0;if(ka){ra=b[n+(m+~d<<1)>>1]|0;b[v>>1]=ra;b[y>>1]=ra}ja=(Z|0)!=0;if(ja)fe(B|0,n+(m-d<<1)|0,k<<1|0)|0;W=(ma|0)!=0;if(W?(ha=k+1|0,fe(y+(ha<<1)|0,n+(k-d+m<<1)|0,k<<1|0)|0,fa=ke(e[n+(k+ -1-d+m+ia<<1)>>1]|0,0,65537,65537)|0,ga=D,ea=k-ia|0,(ea|0)>0):0){ia=ia+ha|0;ha=0;do{ra=y+(ia+ha<<1)|0;qa=ra;b[qa>>1]=fa;b[qa+2>>1]=fa>>>16;ra=ra+4|0;b[ra>>1]=ga;b[ra+2>>1]=ga>>>16;ha=ha+4|0}while((ha|0)<(ea|0))}ea=(da|0)!=0;if(ea&(k|0)>0){fa=m+ -1|0;ga=0;do{ra=ga;ga=ga+1|0;b[v+(ga<<1)>>1]=b[n+(fa+($(ra,d)|0)<<1)>>1]|0}while((ga|0)!=(k|0))}fa=(la|0)!=0;if(fa){ia=ca+k|0;ha=m+ -1|0;if((ca|0)>0){ga=k;do{ra=ga;ga=ga+1|0;b[v+(ga<<1)>>1]=b[n+(ha+($(ra,d)|0)<<1)>>1]|0}while((ga|0)<(ia|0))}ia=ke(e[n+(ha+($(ia+ -1|0,d)|0)<<1)>>1]|0,0,65537,65537)|0;ha=D;ga=k-ca|0;if((ga|0)>0){ca=k+1+ca|0;na=0;do{ra=v+(ca+na<<1)|0;qa=ra;b[qa>>1]=ia;b[qa+2>>1]=ia>>>16;ra=ra+4|0;b[ra>>1]=ha;b[ra+2>>1]=ha>>>16;na=na+4|0}while((na|0)<(ga|0))}}do if((a[ba>>0]|0)==1?(ra=la|da,S=(ra|0)==0,ra=ra|M,T=(ra|0)==0,(Z|ma|ra|0)!=0):0){ba=k<<1;ca=c[aa>>2]|0;if(((ba<<V)+f|0)<(ca|0))aa=ba;else aa=ca-f>>V;_=c[_>>2]|0;if(((ba<<U)+g|0)>=(_|0))ba=_-g>>U;if(!W)if((Y|0)<(ca|0))V=k;else V=ca-f>>V;else V=aa;if(!fa)if((X|0)<(_|0))U=k;else U=_-g>>U;else U=ba;X=b[y>>1]|0;if(T)b[v>>1]=X;b[v>>1]=X;if(!S){S=0;while(1)if((S|0)<(U|0))S=S+4|0;else break}if(!ea?(R=ke(X&65535|0,0,65537,65537)|0,Q=D,(k|0)>0):0){S=0;do{ra=v+((S|1)<<1)|0;qa=ra;b[qa>>1]=R;b[qa+2>>1]=R>>>16;ra=ra+4|0;b[ra>>1]=Q;b[ra+2>>1]=Q>>>16;S=S+4|0}while((S|0)<(k|0))}do if(!fa){Q=ke(e[v+(k<<1)>>1]|0,0,65537,65537)|0;S=D;if((k|0)<=0)break;T=k+1|0;R=0;do{ra=v+(T+R<<1)|0;qa=ra;b[qa>>1]=Q;b[qa+2>>1]=Q>>>16;ra=ra+4|0;b[ra>>1]=S;b[ra+2>>1]=S>>>16;R=R+4|0}while((R|0)<(k|0))}while(0);g=(g|0)==0;if((f|0)==0&(U|0)>0){f=0;do{ra=v+((f|1)<<1)|0;qa=ra;b[qa>>1]=0;b[qa+2>>1]=0>>>16;ra=ra+4|0;b[ra>>1]=0;b[ra+2>>1]=0>>>16;f=f+4|0}while((f|0)<(U|0))}b[y>>1]=b[v>>1]|0;if(g)break;else f=0;while(1)if((f|0)<(V|0))f=f+4|0;else break}while(0);a:do if(!fa){if(ea){P=ke(e[v+(k<<1)>>1]|0,0,65537,65537)|0;f=D;if((k|0)<=0){P=84;break}g=k+1|0;Q=0;while(1){ra=v+(g+Q<<1)|0;qa=ra;b[qa>>1]=P;b[qa+2>>1]=P>>>16;ra=ra+4|0;b[ra>>1]=f;b[ra+2>>1]=f>>>16;Q=Q+4|0;if((Q|0)>=(k|0)){P=84;break a}}}if(ka){f=ke(e[v>>1]|0,0,65537,65537)|0;P=D;O=k<<1;if((k|0)>0)N=0;else{P=87;break}while(1){ra=v+((N|1)<<1)|0;qa=ra;b[qa>>1]=f;b[qa+2>>1]=f>>>16;ra=ra+4|0;b[ra>>1]=P;b[ra+2>>1]=P>>>16;N=N+4|0;if((N|0)>=(O|0)){P=87;break a}}}if(ja){N=b[B>>1]|0;b[v>>1]=N;N=ke(N&65535|0,0,65537,65537)|0;O=D;M=k<<1;if((k|0)>0)P=0;else{P=89;break}while(1){ra=v+((P|1)<<1)|0;qa=ra;b[qa>>1]=N;b[qa+2>>1]=N>>>16;ra=ra+4|0;b[ra>>1]=O;b[ra+2>>1]=O>>>16;P=P+4|0;if((P|0)>=(M|0)){P=89;break a}}}if(!W){g=1<<q+ -1;b[v>>1]=g;R=ke(g&65535|0,0,65537,65537)|0;Q=D;P=k<<1;f=(k|0)>0;if(f)S=0;else{P=84;break}do{ra=y+((S|1)<<1)|0;qa=ra;b[qa>>1]=R;b[qa+2>>1]=R>>>16;ra=ra+4|0;b[ra>>1]=Q;b[ra+2>>1]=Q>>>16;S=S+4|0}while((S|0)<(P|0));g=ke(g&65535|0,0,65537,65537)|0;Q=D;if(f)f=0;else{P=84;break}while(1){ra=v+((f|1)<<1)|0;qa=ra;b[qa>>1]=g;b[qa+2>>1]=g>>>16;ra=ra+4|0;b[ra>>1]=Q;b[ra+2>>1]=Q>>>16;f=f+4|0;if((f|0)>=(P|0)){P=84;break a}}}M=y+(k+1<<1)|0;O=b[M>>1]|0;N=ke(O&65535|0,0,65537,65537)|0;L=D;K=(k|0)>0;if(K)O=0;else{b[v>>1]=O;break}do{ra=y+((O|1)<<1)|0;qa=ra;b[qa>>1]=N;b[qa+2>>1]=N>>>16;ra=ra+4|0;b[ra>>1]=L;b[ra+2>>1]=L>>>16;O=O+4|0}while((O|0)<(k|0));M=b[M>>1]|0;b[v>>1]=M;M=ke(M&65535|0,0,65537,65537)|0;L=D;N=k<<1;if(K){K=0;do{ra=v+((K|1)<<1)|0;qa=ra;b[qa>>1]=M;b[qa+2>>1]=M>>>16;ra=ra+4|0;b[ra>>1]=L;b[ra+2>>1]=L>>>16;K=K+4|0}while((K|0)<(N|0));P=92}else P=92}else P=84;while(0);if((P|0)==84)if((da|0)==0?(N=ke(e[v+(k+1<<1)>>1]|0,0,65537,65537)|0,O=D,(k|0)>0):0){P=0;do{ra=v+((P|1)<<1)|0;qa=ra;b[qa>>1]=N;b[qa+2>>1]=N>>>16;ra=ra+4|0;b[ra>>1]=O;b[ra+2>>1]=O>>>16;P=P+4|0}while((P|0)<(k|0));P=87}else P=87;if((P|0)==87)if(!M){b[v>>1]=b[w>>1]|0;P=89}else P=89;if((P|0)==89)if((Z|0)==0?(K=ke(e[v>>1]|0,0,65537,65537)|0,L=D,(k|0)>0):0){M=0;do{ra=y+((M|1)<<1)|0;qa=ra;b[qa>>1]=K;b[qa+2>>1]=K>>>16;ra=ra+4|0;b[ra>>1]=L;b[ra+2>>1]=L>>>16;M=M+4|0}while((M|0)<(k|0));P=92}else P=92;if(((P|0)==92?!W:0)?(J=ke(e[y+(k<<1)>>1]|0,0,65537,65537)|0,I=D,(k|0)>0):0){K=k+1|0;L=0;do{ra=y+(K+L<<1)|0;qa=ra;b[qa>>1]=J;b[qa+2>>1]=J>>>16;ra=ra+4|0;b[ra>>1]=I;b[ra+2>>1]=I>>>16;L=L+4|0}while((L|0)<(k|0))}I=b[v>>1]|0;b[y>>1]=I;b:do if(!(c[s+13112>>2]|0)){if(p){if((r|0)==1|(k|0)==4){u=B;break}}else if(((r|0)==1?1:(c[s+4>>2]|0)!=3)|(k|0)==4){u=B;break}ra=r+ -26|0;ra=(ra|0)>-1?ra:26-r|0;qa=r+ -10|0;qa=(qa|0)>-1?qa:10-r|0;if((((ra|0)>(qa|0)?qa:ra)|0)>(c[1576+(h+ -3<<2)>>2]|0)){J=1<<q+ -5;if((p&(a[s+13061>>0]|0)!=0&(h|0)==5?(G=I&65535,H=b[y+128>>1]|0,F=H&65535,ra=F+G-(e[y+64>>1]<<1)|0,(((ra|0)>-1?ra:0-ra|0)|0)<(J|0)):0)?(C=v+128|0,E=b[C>>1]|0,ra=(E&65535)+G-(e[v+64>>1]<<1)|0,(((ra|0)>-1?ra:0-ra|0)|0)<(J|0)):0){b[x>>1]=I;b[x+128>>1]=H;y=0;do{ra=y;y=y+1|0;b[x+(y<<1)>>1]=(($(G,63-ra|0)|0)+32+($(F,y)|0)|0)>>>6}while((y|0)!=63);y=0;while(1){x=y+1|0;b[v+(x<<1)>>1]=(($(I&65535,63-y|0)|0)+32+($(E&65535,x)|0)|0)>>>6;if((x|0)==63)break b;I=b[v>>1]|0;E=b[C>>1]|0;y=x}}C=k<<1;H=b[v+(C<<1)>>1]|0;b[A+(C<<1)>>1]=H;F=b[y+(C<<1)>>1]|0;b[x+(C<<1)>>1]=F;C=C+ -2|0;E=(C|0)>-1;if(E){G=C;while(1){ra=G+1|0;qa=H;H=b[v+(ra<<1)>>1]|0;b[A+(ra<<1)>>1]=((qa&65535)+2+((H&65535)<<1)+(e[v+(G<<1)>>1]|0)|0)>>>2;if((G|0)<=0)break;else G=G+ -1|0}}ra=((e[w>>1]|0)+2+((I&65535)<<1)+(e[B>>1]|0)|0)>>>2&65535;b[A>>1]=ra;b[x>>1]=ra;if(E)while(1){ra=C+1|0;qa=F;F=b[y+(ra<<1)>>1]|0;b[x+(ra<<1)>>1]=((qa&65535)+2+((F&65535)<<1)+(e[y+(C<<1)>>1]|0)|0)>>>2;if((C|0)<=0){w=z;break}else C=C+ -1|0}else w=z}else u=B}else u=B;while(0);if(!r){Vb(o,u,w,d,h);i=l;return}else if((r|0)==1){if((k|0)>0){j=k;q=0;do{j=(e[w+(q<<1)>>1]|0)+j+(e[u+(q<<1)>>1]|0)|0;q=q+1|0}while((q|0)!=(k|0));r=j>>h+1;s=ke(r|0,((r|0)<0)<<31>>31|0,65537,65537)|0;t=D;q=0;do{j=($(q,d)|0)+m|0;h=0;do{ra=n+(j+h<<1)|0;qa=ra;a[qa>>0]=s;a[qa+1>>0]=s>>8;a[qa+2>>0]=s>>16;a[qa+3>>0]=s>>24;ra=ra+4|0;a[ra>>0]=t;a[ra+1>>0]=t>>8;a[ra+2>>0]=t>>16;a[ra+3>>0]=t>>24;h=h+4|0}while((h|0)<(k|0));q=q+1|0}while((q|0)!=(k|0))}else r=k>>h+1;if(!(p&(k|0)<32)){i=l;return}b[o>>1]=((r<<1)+2+(e[w>>1]|0)+(e[u>>1]|0)|0)>>>2;if((k|0)<=1){i=l;return}o=(r*3|0)+2|0;p=1;do{b[n+(p+m<<1)>>1]=((e[u+(p<<1)>>1]|0)+o|0)>>>2;p=p+1|0}while((p|0)!=(k|0));p=1;do{b[n+(($(p,d)|0)+m<<1)>>1]=((e[w+(p<<1)>>1]|0)+o|0)>>>2;p=p+1|0}while((p|0)!=(k|0));i=l;return}else{if(!(c[s+13104>>2]|0))m=0;else m=(a[t+31256>>0]|0)!=0;Wb(o,u,w,d,j,r,k,m&1,q);i=l;return}}function Vb(a,c,d,f,g){a=a|0;c=c|0;d=d|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;m=i;j=1<<g;if((j|0)<=0){i=m;return}l=j+ -1|0;h=c+(j<<1)|0;k=d+(j<<1)|0;g=g+1|0;n=0;do{o=d+(n<<1)|0;p=l-n|0;q=$(n,f)|0;n=n+1|0;r=0;do{v=$(e[o>>1]|0,l-r|0)|0;s=r;r=r+1|0;u=$(e[h>>1]|0,r)|0;t=$(e[c+(s<<1)>>1]|0,p)|0;b[a+(s+q<<1)>>1]=v+j+u+t+($(e[k>>1]|0,n)|0)>>g}while((r|0)!=(j|0))}while((n|0)!=(j|0));i=m;return}function Wb(c,f,g,h,j,k,l,m,n){c=c|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;var o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;o=i;i=i+208|0;r=o;p=a[1592+(k+ -2)>>0]|0;q=r+(l<<1)|0;s=($(p,l)|0)>>5;if((k|0)>17){u=f+ -2|0;t=k+ -11|0;if(t>>>0<15&(s|0)<-1){if((l|0)>=0){u=0;do{w=f+(u+ -1<<1)|0;y=w;y=d[y>>0]|d[y+1>>0]<<8|d[y+2>>0]<<16|d[y+3>>0]<<24;w=w+4|0;w=d[w>>0]|d[w+1>>0]<<8|d[w+2>>0]<<16|d[w+3>>0]<<24;x=r+(u+l<<1)|0;v=x;b[v>>1]=y;b[v+2>>1]=y>>>16;x=x+4|0;b[x>>1]=w;b[x+2>>1]=w>>>16;u=u+4|0}while((u|0)<=(l|0))}if((s|0)<0){t=b[1632+(t<<1)>>1]|0;do{b[r+(s+l<<1)>>1]=b[g+((($(t,s)|0)+128>>8)+ -1<<1)>>1]|0;s=s+1|0}while((s|0)!=0)}}else q=u;r=(l|0)>0;if(r){s=0;do{w=s;s=s+1|0;v=$(s,p)|0;t=v>>5;v=v&31;if(!v){t=t+1|0;v=$(w,h)|0;u=0;do{x=q+(t+u<<1)|0;z=x;z=d[z>>0]|d[z+1>>0]<<8|d[z+2>>0]<<16|d[z+3>>0]<<24;x=x+4|0;x=d[x>>0]|d[x+1>>0]<<8|d[x+2>>0]<<16|d[x+3>>0]<<24;y=c+(u+v<<1)|0;w=y;a[w>>0]=z;a[w+1>>0]=z>>8;a[w+2>>0]=z>>16;a[w+3>>0]=z>>24;y=y+4|0;a[y>>0]=x;a[y+1>>0]=x>>8;a[y+2>>0]=x>>16;a[y+3>>0]=x>>24;u=u+4|0}while((u|0)<(l|0))}else{u=32-v|0;w=$(w,h)|0;x=0;do{z=x+t|0;y=$(e[q+(z+1<<1)>>1]|0,u)|0;b[c+(x+w<<1)>>1]=(y+16+($(e[q+(z+2<<1)>>1]|0,v)|0)|0)>>>5;z=x|1;y=z+t|0;A=$(e[q+(y+1<<1)>>1]|0,u)|0;b[c+(z+w<<1)>>1]=(A+16+($(e[q+(y+2<<1)>>1]|0,v)|0)|0)>>>5;z=x|2;y=z+t|0;A=$(e[q+(y+1<<1)>>1]|0,u)|0;b[c+(z+w<<1)>>1]=(A+16+($(e[q+(y+2<<1)>>1]|0,v)|0)|0)>>>5;z=x|3;y=z+t|0;A=$(e[q+(y+1<<1)>>1]|0,u)|0;b[c+(z+w<<1)>>1]=(A+16+($(e[q+(y+2<<1)>>1]|0,v)|0)|0)>>>5;x=x+4|0}while((x|0)<(l|0))}}while((s|0)!=(l|0))}if(!((k|0)==26&(j|0)==0&(l|0)<32&(m|0)==0&r)){i=o;return}j=g+ -2|0;k=1<<n;m=0-k|0;k=k+ -1|0;n=0;do{p=((e[g+(n<<1)>>1]|0)-(e[j>>1]|0)>>1)+(e[f>>1]|0)|0;if(p&m)p=0-p>>31&k;b[c+(($(n,h)|0)<<1)>>1]=p;n=n+1|0}while((n|0)!=(l|0));i=o;return}u=g+ -2|0;t=k+ -11|0;if(t>>>0<15&(s|0)<-1){if((l|0)>=0){u=0;do{z=g+(u+ -1<<1)|0;x=z;x=d[x>>0]|d[x+1>>0]<<8|d[x+2>>0]<<16|d[x+3>>0]<<24;z=z+4|0;z=d[z>>0]|d[z+1>>0]<<8|d[z+2>>0]<<16|d[z+3>>0]<<24;A=r+(u+l<<1)|0;y=A;b[y>>1]=x;b[y+2>>1]=x>>>16;A=A+4|0;b[A>>1]=z;b[A+2>>1]=z>>>16;u=u+4|0}while((u|0)<=(l|0))}if((s|0)<0){t=b[1632+(t<<1)>>1]|0;do{b[r+(s+l<<1)>>1]=b[f+((($(t,s)|0)+128>>8)+ -1<<1)>>1]|0;s=s+1|0}while((s|0)!=0)}}else q=u;r=(l|0)>0;if(r){t=0;do{s=t;t=t+1|0;w=$(t,p)|0;x=w>>5;w=w&31;if(!w){v=x+1|0;u=0;do{b[c+(($(u,h)|0)+s<<1)>>1]=b[q+(v+u<<1)>>1]|0;u=u+1|0}while((u|0)!=(l|0))}else{v=32-w|0;u=0;do{A=u+x|0;z=$(e[q+(A+1<<1)>>1]|0,v)|0;b[c+(($(u,h)|0)+s<<1)>>1]=(z+16+($(e[q+(A+2<<1)>>1]|0,w)|0)|0)>>>5;u=u+1|0}while((u|0)!=(l|0))}}while((t|0)!=(l|0))}if(!((k|0)==10&(j|0)==0&(l|0)<32&(m|0)==0&r)){i=o;return}h=f+ -2|0;j=1<<n;n=0-j|0;j=j+ -1|0;k=0;do{m=((e[f+(k<<1)>>1]|0)-(e[h>>1]|0)>>1)+(e[g>>1]|0)|0;if(m&n)m=0-m>>31&j;b[c+(k<<1)>>1]=m;m=k|1;p=((e[f+(m<<1)>>1]|0)-(e[h>>1]|0)>>1)+(e[g>>1]|0)|0;if(p&n)p=0-p>>31&j;b[c+(m<<1)>>1]=p;m=k|2;p=((e[f+(m<<1)>>1]|0)-(e[h>>1]|0)>>1)+(e[g>>1]|0)|0;if(p&n)p=0-p>>31&j;b[c+(m<<1)>>1]=p;m=k|3;p=((e[f+(m<<1)>>1]|0)-(e[h>>1]|0)>>1)+(e[g>>1]|0)|0;if(p&n)p=0-p>>31&j;b[c+(m<<1)>>1]=p;k=k+4|0}while((k|0)<(l|0));i=o;return}function Xb(b,e,f){b=b|0;e=e|0;f=f|0;var g=0,h=0;g=i;h=c[e>>2]|0;if(!h){i=g;return}if(!(c[h+304>>2]|0)){i=g;return}h=e+46|0;f=(d[h>>0]|0)&(f^255)&255;a[h>>0]=f;if(f<<24>>24){i=g;return}Uc(c[b+4>>2]|0,e+4|0);c[e+24>>2]=0;i=g;return}function Yb(a){a=a|0;var b=0;b=i;Xb(a,a+2524|0,6);i=b;return}function Zb(a){a=a|0;var b=0;b=i;Xb(a,a+2524|0,-1);i=b;return}function _b(d,e,f){d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0;g=i;h=d+4364|0;if(((c[(c[d+2524>>2]|0)+304>>2]|0)!=0?(b[d+2568>>1]|0)==(b[h>>1]|0):0)?(c[d+2544>>2]|0)==(f|0):0){j=-1094995529;i=g;return j|0}j=d+2524|0;if(c[(c[j>>2]|0)+304>>2]|0){j=-12;i=g;return j|0}if((Tc(c[d+4>>2]|0,d+2528|0,1)|0)<0){j=-12;i=g;return j|0}k=d+200|0;m=c[k>>2]|0;c[d+2540>>2]=$(c[m+13132>>2]|0,c[m+13128>>2]|0)|0;m=d+4520|0;l=c[j>>2]|0;c[l+244>>2]=(c[m>>2]|0)==1&1;c[l+240>>2]=((c[m>>2]|0)+ -1|0)>>>0<2&1;c[e>>2]=l;c[d+2520>>2]=j;a[d+2570>>0]=(a[d+1450>>0]|0)==0?2:3;c[d+2544>>2]=f;b[d+2568>>1]=b[h>>1]|0;j=d+2552|0;f=(c[k>>2]|0)+20|0;c[j+0>>2]=c[f+0>>2];c[j+4>>2]=c[f+4>>2];c[j+8>>2]=c[f+8>>2];c[j+12>>2]=c[f+12>>2];j=0;i=g;return j|0}function $b(d,e,f){d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;g=i;l=d+2046|0;k=d+2572|0;h=d+4366|0;n=(f|0)==0;m=d+4364|0;f=d+200|0;while(1){if((a[l>>0]|0)==1){p=d+2524|0;o=d+2570|0;if(((a[o>>0]&8)==0?(c[d+2544>>2]|0)!=(c[k>>2]|0):0)?(b[d+2568>>1]|0)==(b[h>>1]|0):0)Xb(d,p,1)}else o=d+2570|0;if(!(a[o>>0]&1))o=0;else o=(b[d+2568>>1]|0)==(b[h>>1]|0)&1;if(((n?(b[h>>1]|0)==(b[m>>1]|0):0)?(j=c[f>>2]|0,(j|0)!=0):0)?(o|0)<=(c[j+(((c[j+72>>2]|0)+ -1|0)*12|0)+80>>2]|0):0){d=0;h=21;break}if(o){h=15;break}o=b[h>>1]|0;if(o<<16>>16==(b[m>>1]|0)){d=0;h=21;break}b[h>>1]=(o&65535)+1&255}if((h|0)==15){h=d+2524|0;e=Ad(e,c[h>>2]|0)|0;if(!(a[d+2570>>0]&8))Xb(d,h,1);else Xb(d,h,9);p=(e|0)<0?e:1;i=g;return p|0}else if((h|0)==21){i=g;return d|0}return 0}function ac(){var b=0,c=0,d=0,e=0,f=0;b=i;if(!(a[1664]|0))c=0;else{i=b;return}do{d=0;do{f=($(d<<1|1,c)|0)&127;e=f>>>0>63;f=e?f+ -64|0:f;e=e?-1:1;if((f|0)>31){f=64-f|0;e=0-e|0}a[1664+(c<<5)+d>>0]=$(a[2688+f>>0]|0,e)|0;d=d+1|0}while((d|0)!=32);c=c+1|0}while((c|0)!=32);i=b;return}function bc(a,b){a=a|0;b=b|0;c[a>>2]=4;c[a+4>>2]=1;c[a+8>>2]=2;c[a+12>>2]=3;c[a+16>>2]=4;c[a+20>>2]=1;c[a+24>>2]=2;c[a+28>>2]=1;c[a+32>>2]=3;c[a+36>>2]=4;c[a+40>>2]=5;c[a+44>>2]=6;c[a+48>>2]=2;c[a+52>>2]=3;c[a+56>>2]=4;c[a+60>>2]=5;c[a+64>>2]=1;c[a+68>>2]=1;c[a+72>>2]=2;c[a+1676>>2]=5;c[a+1680>>2]=6;c[a+1684>>2]=1;c[a+1688>>2]=2;c[a+1692>>2]=5;c[a+1696>>2]=6;c[a+1700>>2]=1;c[a+1704>>2]=2;return}function cc(a,c,d,e,f,g,h){a=a|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0;j=i;c=c>>>1;if((e|0)<=0){i=j;return}k=(d|0)>0;h=h-g|0;l=0;while(1){if(k){m=0;do{b[a+(m<<1)>>1]=(_c(f,g)|0)<<h;m=m+1|0}while((m|0)!=(d|0))}l=l+1|0;if((l|0)==(e|0))break;else a=a+(c<<1)|0}i=j;return}function dc(a,c,d,f){a=a|0;c=c|0;d=d|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0;g=i;d=d>>>1;f=1<<f;h=0-f|0;f=f+ -1|0;j=0;while(1){l=c;m=0;while(1){k=a+(m<<1)|0;n=(b[l>>1]|0)+(e[k>>1]|0)|0;if(n&h)n=0-n>>31&f;b[k>>1]=n;m=m+1|0;if((m|0)==4)break;else l=l+2|0}j=j+1|0;if((j|0)==4)break;else{c=c+8|0;a=a+(d<<1)|0}}i=g;return}



function ec(a,c,d,f){a=a|0;c=c|0;d=d|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0;g=i;d=d>>>1;f=1<<f;h=0-f|0;f=f+ -1|0;j=0;while(1){l=c;m=0;while(1){k=a+(m<<1)|0;n=(b[l>>1]|0)+(e[k>>1]|0)|0;if(n&h)n=0-n>>31&f;b[k>>1]=n;m=m+1|0;if((m|0)==8)break;else l=l+2|0}j=j+1|0;if((j|0)==8)break;else{c=c+16|0;a=a+(d<<1)|0}}i=g;return}function fc(a,c,d,f){a=a|0;c=c|0;d=d|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0;g=i;d=d>>>1;f=1<<f;h=0-f|0;f=f+ -1|0;j=0;while(1){l=c;m=0;while(1){k=a+(m<<1)|0;n=(b[l>>1]|0)+(e[k>>1]|0)|0;if(n&h)n=0-n>>31&f;b[k>>1]=n;m=m+1|0;if((m|0)==16)break;else l=l+2|0}j=j+1|0;if((j|0)==16)break;else{c=c+32|0;a=a+(d<<1)|0}}i=g;return}function gc(a,c,d,f){a=a|0;c=c|0;d=d|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0;g=i;d=d>>>1;f=1<<f;h=0-f|0;f=f+ -1|0;j=0;while(1){l=c;m=0;while(1){k=a+(m<<1)|0;n=(b[l>>1]|0)+(e[k>>1]|0)|0;if(n&h)n=0-n>>31&f;b[k>>1]=n;m=m+1|0;if((m|0)==32)break;else l=l+2|0}j=j+1|0;if((j|0)==32)break;else{c=c+64|0;a=a+(d<<1)|0}}i=g;return}function hc(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,j=0;e=i;c=c<<16>>16;d=15-d-c|0;c=1<<c;if((d|0)>0){f=1<<d+ -1;if((c|0)>0){h=a;a=0}else{i=e;return}while(1){j=h;g=0;while(1){b[j>>1]=(b[j>>1]|0)+f>>d;g=g+1|0;if((g|0)==(c|0))break;else j=j+2|0}a=a+1|0;if((a|0)==(c|0))break;else h=h+(c<<1)|0}i=e;return}if((c|0)<=0){i=e;return}d=0-d|0;f=0;while(1){g=a;h=0;while(1){b[g>>1]=b[g>>1]<<d;h=h+1|0;if((h|0)==(c|0))break;else g=g+2|0}f=f+1|0;if((f|0)==(c|0))break;else a=a+(c<<1)|0}i=e;return}function ic(a,c,d){a=a|0;c=c|0;d=d|0;var f=0,g=0,h=0,j=0,k=0;f=i;c=1<<(c<<16>>16);if(d){d=c+ -1|0;if((d|0)<=0){i=f;return}g=(c|0)>0;h=0;do{if(g){j=0;do{k=a+(j+c<<1)|0;b[k>>1]=(e[k>>1]|0)+(e[a+(j<<1)>>1]|0);j=j+1|0}while((j|0)!=(c|0))}a=a+(c<<1)|0;h=h+1|0}while((h|0)!=(d|0));i=f;return}if((c|0)<=0){i=f;return}d=(c|0)>1;h=0;while(1){if(d){j=b[a>>1]|0;g=1;do{k=a+(g<<1)|0;j=(e[k>>1]|0)+(j&65535)&65535;b[k>>1]=j;g=g+1|0}while((g|0)!=(c|0))}h=h+1|0;if((h|0)==(c|0))break;else a=a+(c<<1)|0}i=f;return}function jc(a,c){a=a|0;c=c|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;d=i;e=0;g=a;while(1){q=b[g>>1]|0;n=g+16|0;o=b[n>>1]|0;h=o+q|0;f=g+24|0;p=b[f>>1]|0;m=p+o|0;j=q-p|0;l=g+8|0;k=(b[l>>1]|0)*74|0;p=((q-o+p|0)*74|0)+64|0;o=p>>7;if((o+32768|0)>>>0>65535)o=p>>31^32767;b[n>>1]=o;o=(h*29|0)+64+(m*55|0)+k|0;n=o>>7;if((n+32768|0)>>>0>65535)n=o>>31^32767;b[g>>1]=n;m=($(m,-29)|0)+64+(j*55|0)+k|0;n=m>>7;if((n+32768|0)>>>0>65535)n=m>>31^32767;b[l>>1]=n;j=(h*55|0)+64+(j*29|0)-k|0;h=j>>7;if((h+32768|0)>>>0>65535)h=j>>31^32767;b[f>>1]=h;e=e+1|0;if((e|0)==4)break;else g=g+2|0}e=20-c|0;c=1<<e+ -1;g=0;while(1){p=b[a>>1]|0;n=a+4|0;q=b[n>>1]|0;l=q+p|0;f=a+6|0;o=b[f>>1]|0;m=o+q|0;h=p-o|0;k=a+2|0;j=(b[k>>1]|0)*74|0;o=((p-q+o|0)*74|0)+c>>e;if((o+32768|0)>>>0>65535)o=o>>31^32767;b[n>>1]=o;n=(l*29|0)+c+(m*55|0)+j>>e;if((n+32768|0)>>>0>65535)n=n>>31^32767;b[a>>1]=n;m=($(m,-29)|0)+c+(h*55|0)+j>>e;if((m+32768|0)>>>0>65535)m=m>>31^32767;b[k>>1]=m;h=(l*55|0)+c+(h*29|0)-j>>e;if((h+32768|0)>>>0>65535)h=h>>31^32767;b[f>>1]=h;g=g+1|0;if((g|0)==4)break;else a=a+8|0}i=d;return}function kc(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;c=i;e=0;g=a;while(1){n=b[g>>1]<<6;k=g+16|0;m=b[k>>1]<<6;j=m+n|0;m=n-m|0;n=g+8|0;l=b[n>>1]|0;f=g+24|0;o=b[f>>1]|0;h=(o*36|0)+(l*83|0)|0;l=($(o,-83)|0)+(l*36|0)|0;o=j+64+h|0;p=o>>7;if((p+32768|0)>>>0>65535)p=o>>31^32767;b[g>>1]=p;p=m+64+l|0;o=p>>7;if((o+32768|0)>>>0>65535)o=p>>31^32767;b[n>>1]=o;l=m-l+64|0;m=l>>7;if((m+32768|0)>>>0>65535)m=l>>31^32767;b[k>>1]=m;j=j-h+64|0;h=j>>7;if((h+32768|0)>>>0>65535)h=j>>31^32767;b[f>>1]=h;e=e+1|0;if((e|0)==4)break;else g=g+2|0}e=20-d|0;d=1<<e+ -1;g=0;while(1){n=b[a>>1]<<6;k=a+4|0;o=b[k>>1]<<6;m=a+2|0;l=b[m>>1]|0;f=a+6|0;j=b[f>>1]|0;h=(j*36|0)+(l*83|0)|0;l=($(j,-83)|0)+(l*36|0)|0;j=o+n+d|0;p=j+h>>e;if((p+32768|0)>>>0>65535)p=p>>31^32767;b[a>>1]=p;n=n-o+d|0;o=n+l>>e;if((o+32768|0)>>>0>65535)o=o>>31^32767;b[m>>1]=o;l=n-l>>e;if((l+32768|0)>>>0>65535)l=l>>31^32767;b[k>>1]=l;h=j-h>>e;if((h+32768|0)>>>0>65535)h=h>>31^32767;b[f>>1]=h;g=g+1|0;if((g|0)==4)break;else a=a+8|0}i=c;return}function lc(d,e,f){d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;j=i;i=i+64|0;r=j+48|0;p=j+32|0;g=j+16|0;h=j;q=(e|0)>8;s=e+4|0;k=r+4|0;l=r+8|0;m=r+12|0;o=0;s=(s|0)>8?8:s;n=d;while(1){c[p+0>>2]=0;c[p+4>>2]=0;c[p+8>>2]=0;c[p+12>>2]=0;w=(s|0)>1;t=0;do{if(w){v=p+(t<<2)|0;u=c[v>>2]|0;x=1;do{u=($(b[n+(x<<3<<1)>>1]|0,a[1664+(x<<2<<5)+t>>0]|0)|0)+u|0;x=x+2|0}while((x|0)<(s|0));c[v>>2]=u}t=t+1|0}while((t|0)!=4);w=b[n>>1]<<6;v=b[n+64>>1]<<6;x=v+w|0;v=w-v|0;w=b[n+32>>1]|0;u=b[n+96>>1]|0;t=(u*36|0)+(w*83|0)|0;w=($(u,-83)|0)+(w*36|0)|0;u=t+x|0;c[r>>2]=u;c[k>>2]=w+v;c[l>>2]=v-w;c[m>>2]=x-t;t=0;while(1){v=c[p+(t<<2)>>2]|0;w=u+64+v|0;x=w>>7;if((x+32768|0)>>>0>65535)x=w>>31^32767;b[n+(t<<3<<1)>>1]=x;v=u-v+64|0;u=v>>7;if((u+32768|0)>>>0>65535)u=v>>31^32767;b[n+(7-t<<3<<1)>>1]=u;t=t+1|0;if((t|0)==4)break;u=c[r+(t<<2)>>2]|0}if((s|0)<8)s=(o&3|0)==0&(o|0)!=0?s+ -4|0:s;o=o+1|0;if((o|0)==8)break;else n=n+2|0}k=q?8:e;l=20-f|0;m=1<<l+ -1;f=(k|0)>1;n=g+4|0;o=g+8|0;e=g+12|0;p=0;while(1){c[h+0>>2]=0;c[h+4>>2]=0;c[h+8>>2]=0;c[h+12>>2]=0;t=0;do{if(f){q=h+(t<<2)|0;s=c[q>>2]|0;r=1;do{s=($(b[d+(r<<1)>>1]|0,a[1664+(r<<2<<5)+t>>0]|0)|0)+s|0;r=r+2|0}while((r|0)<(k|0));c[q>>2]=s}t=t+1|0}while((t|0)!=4);w=b[d>>1]<<6;v=b[d+8>>1]<<6;x=v+w|0;v=w-v|0;w=b[d+4>>1]|0;s=b[d+12>>1]|0;q=(s*36|0)+(w*83|0)|0;w=($(s,-83)|0)+(w*36|0)|0;s=q+x|0;c[g>>2]=s;c[n>>2]=w+v;c[o>>2]=v-w;c[e>>2]=x-q;q=0;while(1){r=c[h+(q<<2)>>2]|0;s=s+m|0;t=s+r>>l;if((t+32768|0)>>>0>65535)t=t>>31^32767;b[d+(q<<1)>>1]=t;r=s-r>>l;if((r+32768|0)>>>0>65535)r=r>>31^32767;b[d+(7-q<<1)>>1]=r;q=q+1|0;if((q|0)==4)break;s=c[g+(q<<2)>>2]|0}p=p+1|0;if((p|0)==8)break;else d=d+16|0}i=j;return}function mc(d,e,f){d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0;g=i;i=i+192|0;t=g+160|0;u=g+128|0;v=g+112|0;s=g+96|0;j=g+64|0;l=g+32|0;h=g+16|0;k=g;m=(e|0)>16;w=e+4|0;n=v+4|0;o=v+8|0;p=v+12|0;r=0;w=(w|0)>16?16:w;q=d;while(1){c[u+0>>2]=0;c[u+4>>2]=0;c[u+8>>2]=0;c[u+12>>2]=0;c[u+16>>2]=0;c[u+20>>2]=0;c[u+24>>2]=0;c[u+28>>2]=0;A=(w|0)>1;B=0;do{if(A){z=u+(B<<2)|0;x=c[z>>2]|0;y=1;do{x=($(b[q+(y<<4<<1)>>1]|0,a[1664+(y<<1<<5)+B>>0]|0)|0)+x|0;y=y+2|0}while((y|0)<(w|0));c[z>>2]=x}B=B+1|0}while((B|0)!=8);c[s+0>>2]=0;c[s+4>>2]=0;c[s+8>>2]=0;c[s+12>>2]=0;y=0;do{x=s+(y<<2)|0;A=c[x>>2]|0;z=1;do{A=($(b[q+(z<<5<<1)>>1]|0,a[1664+(z<<2<<5)+y>>0]|0)|0)+A|0;z=z+2|0}while((z|0)<8);c[x>>2]=A;y=y+1|0}while((y|0)!=4);A=b[q>>1]<<6;z=b[q+256>>1]<<6;B=z+A|0;z=A-z|0;A=b[q+128>>1]|0;x=b[q+384>>1]|0;y=(x*36|0)+(A*83|0)|0;A=($(x,-83)|0)+(A*36|0)|0;x=y+B|0;c[v>>2]=x;c[n>>2]=A+z;c[o>>2]=z-A;c[p>>2]=B-y;y=0;while(1){B=c[s+(y<<2)>>2]|0;c[t+(y<<2)>>2]=B+x;c[t+(7-y<<2)>>2]=x-B;y=y+1|0;if((y|0)==4){x=0;break}x=c[v+(y<<2)>>2]|0}do{z=c[t+(x<<2)>>2]|0;y=c[u+(x<<2)>>2]|0;B=z+64+y|0;A=B>>7;if((A+32768|0)>>>0>65535)A=B>>31^32767;b[q+(x<<4<<1)>>1]=A;y=z-y+64|0;z=y>>7;if((z+32768|0)>>>0>65535)z=y>>31^32767;b[q+(15-x<<4<<1)>>1]=z;x=x+1|0}while((x|0)!=8);if((w|0)<16)w=(r&3|0)==0&(r|0)!=0?w+ -4|0:w;r=r+1|0;if((r|0)==16)break;else q=q+2|0}m=m?16:e;f=20-f|0;n=1<<f+ -1;q=(m|0)>1;o=h+4|0;r=h+8|0;p=h+12|0;s=0;while(1){c[l+0>>2]=0;c[l+4>>2]=0;c[l+8>>2]=0;c[l+12>>2]=0;c[l+16>>2]=0;c[l+20>>2]=0;c[l+24>>2]=0;c[l+28>>2]=0;v=0;do{if(q){e=l+(v<<2)|0;u=c[e>>2]|0;t=1;do{u=($(b[d+(t<<1)>>1]|0,a[1664+(t<<1<<5)+v>>0]|0)|0)+u|0;t=t+2|0}while((t|0)<(m|0));c[e>>2]=u}v=v+1|0}while((v|0)!=8);c[k+0>>2]=0;c[k+4>>2]=0;c[k+8>>2]=0;c[k+12>>2]=0;e=0;do{t=k+(e<<2)|0;v=c[t>>2]|0;u=1;do{v=($(b[d+(u<<1<<1)>>1]|0,a[1664+(u<<2<<5)+e>>0]|0)|0)+v|0;u=u+2|0}while((u|0)<8);c[t>>2]=v;e=e+1|0}while((e|0)!=4);A=b[d>>1]<<6;z=b[d+16>>1]<<6;B=z+A|0;z=A-z|0;A=b[d+8>>1]|0;t=b[d+24>>1]|0;u=(t*36|0)+(A*83|0)|0;A=($(t,-83)|0)+(A*36|0)|0;t=u+B|0;c[h>>2]=t;c[o>>2]=A+z;c[r>>2]=z-A;c[p>>2]=B-u;u=0;while(1){B=c[k+(u<<2)>>2]|0;c[j+(u<<2)>>2]=B+t;c[j+(7-u<<2)>>2]=t-B;u=u+1|0;if((u|0)==4){t=0;break}t=c[h+(u<<2)>>2]|0}do{u=c[l+(t<<2)>>2]|0;v=(c[j+(t<<2)>>2]|0)+n|0;e=v+u>>f;if((e+32768|0)>>>0>65535)e=e>>31^32767;b[d+(t<<1)>>1]=e;u=v-u>>f;if((u+32768|0)>>>0>65535)u=u>>31^32767;b[d+(15-t<<1)>>1]=u;t=t+1|0}while((t|0)!=8);s=s+1|0;if((s|0)==16)break;else d=d+32|0}i=g;return}function nc(d,e,f){d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0;g=i;i=i+320|0;h=g+256|0;n=g+192|0;o=g+160|0;s=g+128|0;u=g+112|0;t=g+96|0;m=g+64|0;k=g+32|0;j=g+16|0;l=g;q=(e|0)>32;y=e+4|0;v=u+4|0;w=u+8|0;x=u+12|0;p=0;y=(y|0)>32?32:y;r=d;while(1){z=n+0|0;A=z+64|0;do{c[z>>2]=0;z=z+4|0}while((z|0)<(A|0));z=(y|0)>1;C=0;do{if(z){B=n+(C<<2)|0;A=c[B>>2]|0;D=1;do{A=($(b[r+(D<<5<<1)>>1]|0,a[1664+(D<<5)+C>>0]|0)|0)+A|0;D=D+2|0}while((D|0)<(y|0));c[B>>2]=A}C=C+1|0}while((C|0)!=16);c[s+0>>2]=0;c[s+4>>2]=0;c[s+8>>2]=0;c[s+12>>2]=0;c[s+16>>2]=0;c[s+20>>2]=0;c[s+24>>2]=0;c[s+28>>2]=0;z=(y|0)/2|0;A=(y|0)>3;B=0;do{if(A){C=s+(B<<2)|0;D=c[C>>2]|0;E=1;do{D=($(b[r+(E<<6<<1)>>1]|0,a[1664+(E<<1<<5)+B>>0]|0)|0)+D|0;E=E+2|0}while((E|0)<(z|0));c[C>>2]=D}B=B+1|0}while((B|0)!=8);c[t+0>>2]=0;c[t+4>>2]=0;c[t+8>>2]=0;c[t+12>>2]=0;C=0;do{z=t+(C<<2)|0;B=c[z>>2]|0;A=1;do{B=($(b[r+(A<<7<<1)>>1]|0,a[1664+(A<<2<<5)+C>>0]|0)|0)+B|0;A=A+2|0}while((A|0)<8);c[z>>2]=B;C=C+1|0}while((C|0)!=4);D=b[r>>1]<<6;C=b[r+1024>>1]<<6;E=C+D|0;C=D-C|0;D=b[r+512>>1]|0;z=b[r+1536>>1]|0;A=(z*36|0)+(D*83|0)|0;D=($(z,-83)|0)+(D*36|0)|0;z=A+E|0;c[u>>2]=z;c[v>>2]=D+C;c[w>>2]=C-D;c[x>>2]=E-A;A=0;while(1){E=c[t+(A<<2)>>2]|0;c[o+(A<<2)>>2]=E+z;c[o+(7-A<<2)>>2]=z-E;A=A+1|0;if((A|0)==4){z=0;break}z=c[u+(A<<2)>>2]|0}do{D=c[o+(z<<2)>>2]|0;E=c[s+(z<<2)>>2]|0;c[h+(z<<2)>>2]=E+D;c[h+(15-z<<2)>>2]=D-E;z=z+1|0}while((z|0)!=8);z=0;do{A=c[h+(z<<2)>>2]|0;B=c[n+(z<<2)>>2]|0;D=A+64+B|0;C=D>>7;if((C+32768|0)>>>0>65535)C=D>>31^32767;b[r+(z<<5<<1)>>1]=C;A=A-B+64|0;B=A>>7;if((B+32768|0)>>>0>65535)B=A>>31^32767;b[r+(31-z<<5<<1)>>1]=B;z=z+1|0}while((z|0)!=16);if((y|0)<32)y=(p&3|0)==0&(p|0)!=0?y+ -4|0:y;p=p+1|0;if((p|0)==32)break;else r=r+2|0}o=q?32:e;e=20-f|0;s=1<<e+ -1;f=(o|0)>1;r=(o|0)/2|0;q=(o|0)>3;p=j+4|0;t=j+8|0;u=j+12|0;v=0;while(1){z=n+0|0;A=z+64|0;do{c[z>>2]=0;z=z+4|0}while((z|0)<(A|0));z=0;do{if(f){w=n+(z<<2)|0;y=c[w>>2]|0;x=1;do{y=($(b[d+(x<<1)>>1]|0,a[1664+(x<<5)+z>>0]|0)|0)+y|0;x=x+2|0}while((x|0)<(o|0));c[w>>2]=y}z=z+1|0}while((z|0)!=16);c[k+0>>2]=0;c[k+4>>2]=0;c[k+8>>2]=0;c[k+12>>2]=0;c[k+16>>2]=0;c[k+20>>2]=0;c[k+24>>2]=0;c[k+28>>2]=0;z=0;do{if(q){w=k+(z<<2)|0;y=c[w>>2]|0;x=1;do{E=x<<1;y=($(b[d+(E<<1)>>1]|0,a[1664+(E<<5)+z>>0]|0)|0)+y|0;x=x+2|0}while((x|0)<(r|0));c[w>>2]=y}z=z+1|0}while((z|0)!=8);c[l+0>>2]=0;c[l+4>>2]=0;c[l+8>>2]=0;c[l+12>>2]=0;w=0;do{x=l+(w<<2)|0;z=c[x>>2]|0;y=1;do{E=y<<2;z=($(b[d+(E<<1)>>1]|0,a[1664+(E<<5)+w>>0]|0)|0)+z|0;y=y+2|0}while((y|0)<8);c[x>>2]=z;w=w+1|0}while((w|0)!=4);D=b[d>>1]<<6;C=b[d+32>>1]<<6;E=C+D|0;C=D-C|0;D=b[d+16>>1]|0;w=b[d+48>>1]|0;x=(w*36|0)+(D*83|0)|0;D=($(w,-83)|0)+(D*36|0)|0;w=x+E|0;c[j>>2]=w;c[p>>2]=D+C;c[t>>2]=C-D;c[u>>2]=E-x;x=0;while(1){E=c[l+(x<<2)>>2]|0;c[m+(x<<2)>>2]=E+w;c[m+(7-x<<2)>>2]=w-E;x=x+1|0;if((x|0)==4){w=0;break}w=c[j+(x<<2)>>2]|0}do{D=c[m+(w<<2)>>2]|0;E=c[k+(w<<2)>>2]|0;c[h+(w<<2)>>2]=E+D;c[h+(15-w<<2)>>2]=D-E;w=w+1|0}while((w|0)!=8);w=0;do{x=c[n+(w<<2)>>2]|0;y=(c[h+(w<<2)>>2]|0)+s|0;z=y+x>>e;if((z+32768|0)>>>0>65535)z=z>>31^32767;b[d+(w<<1)>>1]=z;x=y-x>>e;if((x+32768|0)>>>0>65535)x=x>>31^32767;b[d+(31-w<<1)>>1]=x;w=w+1|0}while((w|0)!=16);v=v+1|0;if((v|0)==32)break;else d=d+64|0}i=g;return}function oc(a,c){a=a|0;c=c|0;var d=0,e=0,f=0;d=i;c=14-c|0;c=((b[a>>1]|0)+1>>1)+(1<<c+ -1)>>c&65535;e=0;do{f=e<<2;b[a+(f<<1)>>1]=c;b[a+((f|1)<<1)>>1]=c;b[a+((f|2)<<1)>>1]=c;b[a+((f|3)<<1)>>1]=c;e=e+1|0}while((e|0)!=4);i=d;return}function pc(a,c){a=a|0;c=c|0;var d=0,e=0,f=0;d=i;c=14-c|0;c=((b[a>>1]|0)+1>>1)+(1<<c+ -1)>>c&65535;e=0;do{f=e<<3;b[a+(f<<1)>>1]=c;b[a+((f|1)<<1)>>1]=c;b[a+((f|2)<<1)>>1]=c;b[a+((f|3)<<1)>>1]=c;b[a+((f|4)<<1)>>1]=c;b[a+((f|5)<<1)>>1]=c;b[a+((f|6)<<1)>>1]=c;b[a+((f|7)<<1)>>1]=c;e=e+1|0}while((e|0)!=8);i=d;return}function qc(a,c){a=a|0;c=c|0;var d=0,e=0,f=0,g=0;d=i;e=14-c|0;e=((b[a>>1]|0)+1>>1)+(1<<e+ -1)>>e&65535;c=0;do{f=c<<4;g=0;do{b[a+(g+f<<1)>>1]=e;g=g+1|0}while((g|0)!=16);c=c+1|0}while((c|0)!=16);i=d;return}function rc(a,c){a=a|0;c=c|0;var d=0,e=0,f=0,g=0;d=i;e=14-c|0;e=((b[a>>1]|0)+1>>1)+(1<<e+ -1)>>e&65535;c=0;do{f=c<<5;g=0;do{b[a+(g+f<<1)>>1]=e;g=g+1|0}while((g|0)!=32);c=c+1|0}while((c|0)!=32);i=d;return}function sc(a,f,g,h,j,k,l,m,n,o){a=a|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;var p=0,q=0,r=0,s=0,t=0;p=i;i=i+128|0;k=p;r=k+0|0;q=r+128|0;do{c[r>>2]=0;r=r+4|0}while((r|0)<(q|0));t=d[j+n+96>>0]|0;g=g>>>1;c[k+((t&31)<<2)>>2]=b[j+(n*10|0)+114>>1];c[k+((t+1&31)<<2)>>2]=b[j+(n*10|0)+116>>1];c[k+((t+2&31)<<2)>>2]=b[j+(n*10|0)+118>>1];c[k+((t+3&31)<<2)>>2]=b[j+(n*10|0)+120>>1];j=o+ -5|0;h=h>>>1;if((m|0)<=0){i=p;return}n=(l|0)>0;o=1<<o;q=0-o|0;o=o+ -1|0;r=0;while(1){if(n){s=0;do{t=e[f+(s<<1)>>1]|0;t=t+(c[k+(t>>>j<<2)>>2]|0)|0;if(t&q)t=0-t>>31&o;b[a+(s<<1)>>1]=t;s=s+1|0}while((s|0)!=(l|0))}r=r+1|0;if((r|0)==(m|0))break;else{a=a+(g<<1)|0;f=f+(h<<1)|0}}i=p;return}function tc(a,d,f,g,h,j,k,l,m,n,o,p,q){a=a|0;d=d|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;p=p|0;q=q|0;var r=0,s=0,t=0,u=0,v=0,w=0;n=i;o=h+(m*10|0)+112|0;r=c[h+(m<<2)+100>>2]|0;f=f>>>1;g=g>>>1;if((r|0)!=1){if(c[j>>2]|0){u=b[o>>1]|0;if((l|0)>0){p=1<<q;t=0-p|0;p=p+ -1|0;s=0;do{v=(e[d+(($(s,g)|0)<<1)>>1]|0)+u|0;if(v&t)v=0-v>>31&p;b[a+(($(s,f)|0)<<1)>>1]=v;s=s+1|0}while((s|0)!=(l|0));p=1}else p=1}else p=0;if(c[j+8>>2]|0){s=b[o>>1]|0;k=k+ -1|0;if((l|0)>0){v=1<<q;u=0-v|0;v=v+ -1|0;t=0;do{w=(e[d+(($(t,g)|0)+k<<1)>>1]|0)+s|0;if(w&u)w=0-w>>31&v;b[a+(($(t,f)|0)+k<<1)>>1]=w;t=t+1|0}while((t|0)!=(l|0))}}if(!r){u=l;v=p;w=0;t=k;Bc(a,d,f,g,h,t,u,m,v,w,q);i=n;return}}else p=0;if(c[j+4>>2]|0){r=b[o>>1]|0;if((p|0)<(k|0)){s=1<<q;t=0-s|0;s=s+ -1|0;u=p;do{v=(e[d+(u<<1)>>1]|0)+r|0;if(v&t)v=0-v>>31&s;b[a+(u<<1)>>1]=v;u=u+1|0}while((u|0)!=(k|0));r=1}else r=1}else r=0;if(!(c[j+12>>2]|0)){u=l;v=p;w=r;t=k;Bc(a,d,f,g,h,t,u,m,v,w,q);i=n;return}j=b[o>>1]|0;t=l+ -1|0;o=$(t,f)|0;u=$(t,g)|0;if((p|0)>=(k|0)){u=t;v=p;w=r;t=k;Bc(a,d,f,g,h,t,u,m,v,w,q);i=n;return}s=1<<q;l=0-s|0;s=s+ -1|0;v=p;do{w=(e[d+(v+u<<1)>>1]|0)+j|0;if(w&l)w=0-w>>31&s;b[a+(v+o<<1)>>1]=w;v=v+1|0}while((v|0)!=(k|0));Bc(a,d,f,g,h,k,t,m,p,r,q);i=n;return}function uc(d,f,g,h,j,k,l,m,n,o,p,q,r){d=d|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;p=p|0;q=q|0;r=r|0;var s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0;t=i;D=j+(n*10|0)+112|0;C=c[j+(n<<2)+100>>2]|0;g=g>>>1;h=h>>>1;B=(C|0)!=1;if(B){if(c[k>>2]|0){I=b[D>>1]|0;if((m|0)>0){H=1<<r;G=0-H|0;H=H+ -1|0;F=0;do{J=(e[f+(($(F,h)|0)<<1)>>1]|0)+I|0;if(J&G)J=0-J>>31&H;b[d+(($(F,g)|0)<<1)>>1]=J;F=F+1|0}while((F|0)!=(m|0));F=1}else F=1}else F=0;if(c[k+8>>2]|0){G=b[D>>1]|0;l=l+ -1|0;if((m|0)>0){J=1<<r;I=0-J|0;J=J+ -1|0;H=0;do{K=(e[f+(($(H,h)|0)+l<<1)>>1]|0)+G|0;if(K&I)K=0-K>>31&J;b[d+(($(H,g)|0)+l<<1)>>1]=K;H=H+1|0}while((H|0)!=(m|0))}}if(!C){D=1;G=0}else E=15}else{F=0;E=15}if((E|0)==15){if(c[k+4>>2]|0){H=b[D>>1]|0;if((F|0)<(l|0)){I=1<<r;G=0-I|0;I=I+ -1|0;E=F;do{J=(e[f+(E<<1)>>1]|0)+H|0;if(J&G)J=0-J>>31&I;b[d+(E<<1)>>1]=J;E=E+1|0}while((E|0)!=(l|0));G=1}else G=1}else G=0;if(c[k+12>>2]|0){D=b[D>>1]|0;m=m+ -1|0;I=$(m,g)|0;H=$(m,h)|0;if((F|0)<(l|0)){K=1<<r;J=0-K|0;K=K+ -1|0;E=F;do{L=(e[f+(E+H<<1)>>1]|0)+D|0;if(L&J)L=0-L>>31&K;b[d+(E+I<<1)>>1]=L;E=E+1|0}while((E|0)!=(l|0));D=0}else D=0}else D=0}Bc(d,f,g,h,j,l,m,n,F,G,r);r=(C|0)==2;if((a[q>>0]|0)==0&r?(c[k>>2]|0)==0:0)j=(c[k+4>>2]|0)==0;else j=0;H=j&1;j=q+1|0;C=(C|0)==3;if((a[j>>0]|0)==0&C?(c[k+4>>2]|0)==0:0)n=(c[k+8>>2]|0)==0;else n=0;I=n&1;n=q+2|0;if((a[n>>0]|0)==0&r?(c[k+8>>2]|0)==0:0)E=(c[k+12>>2]|0)==0;else E=0;J=E&1;E=q+3|0;if((a[E>>0]|0)==0&C?(c[k>>2]|0)==0:0)k=(c[k+12>>2]|0)==0;else k=0;k=k&1;B=B^1;if(!((a[o>>0]|0)==0|B)?(A=H+G|0,z=m-k|0,(A|0)<(z|0)):0)do{b[d+(($(A,g)|0)<<1)>>1]=b[f+(($(A,h)|0)<<1)>>1]|0;A=A+1|0}while((A|0)!=(z|0));if(!((a[o+1>>0]|0)==0|B)?(y=I+G|0,x=m-J|0,(y|0)<(x|0)):0){z=l+ -1|0;do{b[d+(z+($(y,g)|0)<<1)>>1]=b[f+(z+($(y,h)|0)<<1)>>1]|0;y=y+1|0}while((y|0)!=(x|0))}if(!((a[p>>0]|0)==0|D)?(w=H+F|0,v=l-I|0,(w|0)<(v|0)):0)do{b[d+(w<<1)>>1]=b[f+(w<<1)>>1]|0;w=w+1|0}while((w|0)!=(v|0));if(!((a[p+1>>0]|0)==0|D)?(u=k+F|0,s=l-J|0,(u|0)<(s|0)):0){v=m+ -1|0;p=$(v,h)|0;v=$(v,g)|0;do{b[d+(u+v<<1)>>1]=b[f+(u+p<<1)>>1]|0;u=u+1|0}while((u|0)!=(s|0))}if((a[q>>0]|0)!=0&r)b[d>>1]=b[f>>1]|0;if((a[j>>0]|0)!=0&C){L=l+ -1|0;b[d+(L<<1)>>1]=b[f+(L<<1)>>1]|0}if((a[n>>0]|0)!=0&r){L=m+ -1|0;K=l+ -1|0;b[d+(K+($(L,g)|0)<<1)>>1]=b[f+(K+($(L,h)|0)<<1)>>1]|0}if(!((a[E>>0]|0)!=0&C)){i=t;return}L=m+ -1|0;b[d+(($(L,g)|0)<<1)>>1]=b[f+(($(L,h)|0)<<1)>>1]|0;i=t;return}function vc(a,b,c,d,e,f,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0;h=i;Ac(a,b,2,c,d,e,f,g);i=h;return}function wc(a,b,c,d,e,f,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0;h=i;Ac(a,2,b,c,d,e,f,g);i=h;return}function xc(a,b,c,d,e,f){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;var g=0;g=i;zc(a,b,2,c,d,e,f);i=g;return}function yc(a,b,c,d,e,f){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;var g=0;g=i;zc(a,2,b,c,d,e,f);i=g;return}function zc(d,f,g,h,j,k,l){d=d|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;var m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0;m=i;f=f>>>1;p=g>>>1;o=l+ -8|0;g=$(f,-2)|0;n=0-f|0;r=1<<l;q=0-r|0;r=r+ -1|0;l=0;while(1){s=c[h+(l<<2)>>2]<<o;if((s|0)>=1){v=0-s|0;u=(a[j+l>>0]|0)==0;t=(a[k+l>>0]|0)==0;x=0;w=d;while(1){y=w+(n<<1)|0;B=e[y>>1]|0;z=e[w>>1]|0;A=(e[w+(g<<1)>>1]|0)+4-(e[w+(f<<1)>>1]|0)+(z-B<<2)>>3;if((A|0)<(v|0))A=v;else A=(A|0)>(s|0)?s:A;if(u){B=A+B|0;if(B&q)B=0-B>>31&r;b[y>>1]=B}if(t){y=z-A|0;if(y&q)y=0-y>>31&r;b[w>>1]=y}x=x+1|0;if((x|0)==4)break;else w=w+(p<<1)|0}}l=l+1|0;if((l|0)==2)break;else d=d+(p<<2<<1)|0}i=m;return}function Ac(d,f,g,h,j,k,l,m){d=d|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;var n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0;n=i;f=f>>>1;g=g>>>1;o=m+ -8|0;y=h<<o;r=$(f,-3)|0;s=$(f,-2)|0;w=0-f|0;h=f<<1;C=g*3|0;A=C+r|0;B=C+s|0;z=C-f|0;D=C+h|0;E=C+f|0;x=y>>3;u=y>>2;q=$(f,-4)|0;p=f*3|0;v=C+q|0;F=(g+f|0)*3|0;t=(y>>1)+y>>3;H=1<<m;G=0-H|0;H=H+ -1|0;m=g<<2;J=g<<2;I=0;do{Y=b[d+(r<<1)>>1]|0;X=b[d+(s<<1)>>1]|0;W=b[d+(w<<1)>>1]|0;da=W&65535;R=(Y&65535)-((X&65535)<<1)+da|0;R=(R|0)>-1?R:0-R|0;T=b[d+(h<<1)>>1]|0;U=b[d+(f<<1)>>1]|0;V=b[d>>1]|0;M=V&65535;S=(T&65535)-((U&65535)<<1)+M|0;S=(S|0)>-1?S:0-S|0;ba=e[d+(z<<1)>>1]|0;Q=(e[d+(A<<1)>>1]|0)-((e[d+(B<<1)>>1]|0)<<1)+ba|0;Q=(Q|0)>-1?Q:0-Q|0;ca=e[d+(C<<1)>>1]|0;Z=(e[d+(D<<1)>>1]|0)-((e[d+(E<<1)>>1]|0)<<1)+ca|0;Z=(Z|0)>-1?Z:0-Z|0;L=S+R|0;aa=Z+Q|0;K=c[j+(I<<2)>>2]<<o;_=a[k+I>>0]|0;P=a[l+I>>0]|0;do if((aa+L|0)<(y|0)){N=(K*5|0)+1>>1;ea=(e[d+(q<<1)>>1]|0)-da|0;O=b[d+(p<<1)>>1]|0;fa=(O&65535)-M|0;if((((((((fa|0)>-1?fa:0-fa|0)+((ea|0)>-1?ea:0-ea|0)|0)<(x|0)?(fa=da-M|0,(((fa|0)>-1?fa:0-fa|0)|0)<(N|0)):0)?(fa=(e[d+(v<<1)>>1]|0)-ba|0,ea=(e[d+(F<<1)>>1]|0)-ca|0,(((ea|0)>-1?ea:0-ea|0)+((fa|0)>-1?fa:0-fa|0)|0)<(x|0)):0)?(fa=ba-ca|0,(((fa|0)>-1?fa:0-fa|0)|0)<(N|0)):0)?(L<<1|0)<(u|0):0)?(aa<<1|0)<(u|0):0){K=K<<1;L=_<<24>>24==0;M=0-K|0;N=P<<24>>24==0;ba=O;P=1;O=d;while(1){Z=O+(r<<1)|0;Y=Y&65535;_=O+(s<<1)|0;X=X&65535;aa=O+(w<<1)|0;R=W&65535;V=V&65535;W=O+(f<<1)|0;U=U&65535;Q=O+(h<<1)|0;S=T&65535;T=ba&65535;if(L){ba=e[O+(q<<1)>>1]|0;ca=(Y+4+U+(R+X+V<<1)>>3)-R|0;if((ca|0)<(M|0))ca=M;else ca=(ca|0)>(K|0)?K:ca;b[aa>>1]=ca+R;aa=((Y+2+X+R+V|0)>>>2)-X|0;if((aa|0)<(M|0))aa=M;else aa=(aa|0)>(K|0)?K:aa;b[_>>1]=aa+X;_=((Y*3|0)+4+X+R+V+(ba<<1)>>3)-Y|0;if((_|0)<(M|0))_=M;else _=(_|0)>(K|0)?K:_;b[Z>>1]=_+Y}if(N){X=(X+4+S+(V+R+U<<1)>>3)-V|0;if((X|0)<(M|0))X=M;else X=(X|0)>(K|0)?K:X;b[O>>1]=X+V;X=((R+2+V+U+S|0)>>>2)-U|0;if((X|0)<(M|0))X=M;else X=(X|0)>(K|0)?K:X;b[W>>1]=X+U;R=(R+4+V+U+(S*3|0)+(T<<1)>>3)-S|0;if((R|0)<(M|0))R=M;else R=(R|0)>(K|0)?K:R;b[Q>>1]=R+S}Q=O+(g<<1)|0;if((P|0)==4)break;Y=b[O+(g+r<<1)>>1]|0;X=b[O+(g+s<<1)>>1]|0;W=b[O+(g-f<<1)>>1]|0;V=b[Q>>1]|0;U=b[O+(g+f<<1)>>1]|0;T=b[O+(g+h<<1)>>1]|0;ba=b[O+(g+p<<1)>>1]|0;P=P+1|0;O=Q}d=d+(J<<1)|0;break}L=K>>1;N=K*10|0;M=0-K|0;O=_<<24>>24!=0;P=P<<24>>24!=0;Q=(Q+R|0)<(t|0)&(O^1);R=0-L|0;S=(Z+S|0)<(t|0)&(P^1);_=V;ba=U;U=1;V=d;while(1){aa=Y&65535;Y=V+(s<<1)|0;Z=X&65535;da=V+(w<<1)|0;ca=W&65535;_=_&65535;W=V+(f<<1)|0;X=ba&65535;T=T&65535;ba=((_-ca|0)*9|0)+8+($(X-Z|0,-3)|0)>>4;if((((ba|0)>-1?ba:0-ba|0)|0)<(N|0)){if((ba|0)<(M|0))ba=M;else ba=(ba|0)>(K|0)?K:ba;if(!O){ea=ba+ca|0;if(ea&G)ea=0-ea>>31&H;b[da>>1]=ea}if(!P){da=_-ba|0;if(da&G)da=0-da>>31&H;b[V>>1]=da}if(Q){aa=((aa+1+ca|0)>>>1)-Z+ba>>1;if((aa|0)<(R|0))aa=R;else aa=(aa|0)>(L|0)?L:aa;Z=aa+Z|0;if(Z&G)Z=0-Z>>31&H;b[Y>>1]=Z}if(S){T=((_+1+T|0)>>>1)-X-ba>>1;if((T|0)<(R|0))T=R;else T=(T|0)>(L|0)?L:T;T=T+X|0;if(T&G)T=0-T>>31&H;b[W>>1]=T}}Z=V+(g<<1)|0;if((U|0)==4)break;Y=b[V+(g+r<<1)>>1]|0;X=b[V+(g+s<<1)>>1]|0;W=b[V+(g-f<<1)>>1]|0;_=b[Z>>1]|0;ba=b[V+(g+f<<1)>>1]|0;T=b[V+(g+h<<1)>>1]|0;U=U+1|0;V=Z}d=d+(J<<1)|0}else d=d+(m<<1)|0;while(0);I=I+1|0}while((I|0)!=2);i=n;return}function Bc(e,f,g,h,j,k,l,m,n,o,p){e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;p=p|0;var q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0;t=i;x=c[j+(m<<2)+100>>2]|0;r=a[2728+(x<<2)>>0]|0;q=a[2730+(x<<2)>>0]|0;if((o|0)>=(l|0)){i=t;return}s=(n|0)<(k|0);v=1<<p;u=0-v|0;v=v+ -1|0;w=o;p=$((a[2729+(x<<2)>>0]|0)+o|0,h)|0;y=$((a[2731+(x<<2)>>0]|0)+o|0,h)|0;x=$(o,g)|0;z=$(o,h)|0;while(1){if(s){o=p+r|0;A=y+q|0;B=n;do{C=b[f+(B+z<<1)>>1]|0;D=b[f+(o+B<<1)>>1]|0;if((C&65535)>(D&65535))D=3;else D=((C<<16>>16!=D<<16>>16)<<31>>31)+2|0;E=b[f+(A+B<<1)>>1]|0;if((C&65535)>(E&65535))E=1;else E=(C<<16>>16!=E<<16>>16)<<31>>31;C=(b[j+(m*10|0)+(d[2720+(E+D)>>0]<<1)+112>>1]|0)+(C&65535)|0;if(C&u)C=0-C>>31&v;b[e+(B+x<<1)>>1]=C;B=B+1|0}while((B|0)!=(k|0))}w=w+1|0;if((w|0)==(l|0))break;else{p=p+h|0;y=y+h|0;x=x+g|0;z=z+h|0}}i=t;return}function Cc(b,e,f,g,h){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;j=i;k=c[b+136>>2]|0;l=(c[b+200>>2]|0)+13080|0;r=(1<<c[l>>2])+ -1|0;o=r&e;n=r&f;q=(n|0)!=0|(a[k+309>>0]|0)!=0;m=q&1;c[k+31296>>2]=m;p=(o|0)!=0|(a[k+308>>0]|0)!=0;b=p&1;c[k+31292>>2]=b;if(!(r&(f|e)))p=d[k+311>>0]|0;else p=p&q&1;c[k+31300>>2]=p;if((o+g|0)==(1<<c[l>>2]|0))m=(a[k+310>>0]|0)!=0&(n|0)==0&1;c[k+31308>>2]=m;if(!m){q=0;q=q&1;r=k+31304|0;c[r>>2]=q;r=h+f|0;q=k+316|0;q=c[q>>2]|0;q=(r|0)<(q|0);q=q?b:0;r=k+31288|0;c[r>>2]=q;i=j;return}q=(g+e|0)<(c[k+312>>2]|0);q=q&1;r=k+31304|0;c[r>>2]=q;r=h+f|0;q=k+316|0;q=c[q>>2]|0;q=(r|0)<(q|0);q=q?b:0;r=k+31288|0;c[r>>2]=q;i=j;return}function Dc(b){b=b|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0;f=i;i=i+16|0;e=f;h=c[b+136>>2]|0;j=h+204|0;k=td(13196)|0;c[e>>2]=k;if(!k){u=-12;i=f;return u|0}k=c[k+4>>2]|0;m=td(468)|0;if(!m){u=-12;i=f;return u|0}l=c[m+4>>2]|0;c[l+4>>2]=1;o=l+8|0;c[o>>2]=1;a[l>>0]=0;c[l+348>>2]=1;q=l+352|0;n=l+380|0;r=l+408|0;p=0;do{c[q+(p<<2)>>2]=1;c[n+(p<<2)>>2]=0;c[r+(p<<2)>>2]=-1;p=p+1|0}while((p|0)<(c[o>>2]|0));c[l+436>>2]=0;c[l+440>>2]=1;a[l+444>>0]=0;p=b+208|0;vd(p);c[p>>2]=m;c[k>>2]=0;p=k+72|0;c[p>>2]=1;u=_c(j,8)|0;q=k+4|0;c[q>>2]=u;do if((u|0)<=3){a[k+8>>0]=0;o=k+13120|0;c[o>>2]=cd(j,32)|0;m=cd(j,32)|0;n=k+13124|0;c[n>>2]=m;m=Qc(c[o>>2]|0,m,0,c[b+4>>2]|0)|0;if((m|0)>=0){l=k+52|0;c[l>>2]=(_c(j,8)|0)+8;q=c[q>>2]|0;if((q|0)==2){c[k+60>>2]=56;q=56}else if((q|0)==1){c[k+60>>2]=54;q=54}else if(!q){c[k+60>>2]=32;q=32}else{c[k+60>>2]=58;q=58}c[k+56>>2]=1;q=Bd(q)|0;if(q){c[k+13180>>2]=0;c[k+13168>>2]=0;u=d[q+5>>0]|0;c[k+13172>>2]=u;c[k+13176>>2]=u;u=d[q+6>>0]|0;c[k+13184>>2]=u;c[k+13188>>2]=u;c[k+64>>2]=8;if((c[p>>2]|0)>0){q=k+76|0;r=0;do{c[q+(r*12|0)>>2]=1;c[q+(r*12|0)+4>>2]=0;c[q+(r*12|0)+8>>2]=-1;r=r+1|0}while((r|0)<(c[p>>2]|0))}t=(dd(j)|0)+3|0;u=k+13064|0;c[u>>2]=t;t=1<<t;s=t+ -1|0;t=0-t|0;c[o>>2]=s+(c[o>>2]|0)&t;c[n>>2]=s+(c[n>>2]|0)&t;t=k+13068|0;c[t>>2]=dd(j)|0;s=k+13072|0;c[s>>2]=(dd(j)|0)+2;p=dd(j)|0;q=c[s>>2]|0;r=k+13076|0;c[r>>2]=q+p;if(q>>>0<(c[u>>2]|0)>>>0){v=dd(j)|0;p=k+13092|0;c[p>>2]=v;q=k+13088|0;c[q>>2]=v;a[k+12940>>0]=1;a[k+12941>>0]=bd(j)|0;v=bd(j)|0;c[k+68>>2]=v;if(v){v=k+13044|0;a[v>>0]=(_c(j,4)|0)+1;a[k+13045>>0]=(_c(j,4)|0)+1;w=(dd(j)|0)+3|0;c[k+13048>>2]=w;c[k+13052>>2]=w+(dd(j)|0);if((d[v>>0]|0|0)>(c[l>>2]|0)){m=-1094995529;break}a[k+13056>>0]=bd(j)|0}c[k+2184>>2]=0;a[k+12942>>0]=0;a[k+13060>>0]=1;a[k+13061>>0]=bd(j)|0;c[k+160>>2]=0;c[k+164>>2]=1;if((bd(j)|0)!=0?(w=bd(j)|0,ad(j,7),(w|0)!=0):0){c[k+13096>>2]=bd(j)|0;c[k+13100>>2]=bd(j)|0;c[k+13104>>2]=bd(j)|0;c[k+13108>>2]=bd(j)|0;bd(j)|0;c[k+13112>>2]=bd(j)|0;bd(j)|0;c[k+13116>>2]=bd(j)|0;bd(j)|0}j=c[o>>2]|0;c[k+12>>2]=j;o=c[n>>2]|0;c[k+16>>2]=o;u=c[u>>2]|0;w=(c[t>>2]|0)+u|0;c[k+13080>>2]=w;t=u+ -1|0;c[k+13084>>2]=t;n=1<<w;v=j+ -1+n>>w;c[k+13128>>2]=v;n=o+ -1+n>>w;c[k+13132>>2]=n;c[k+13136>>2]=$(n,v)|0;c[k+13140>>2]=j>>u;c[k+13144>>2]=o>>u;v=c[s>>2]|0;c[k+13148>>2]=j>>v;c[k+13152>>2]=o>>v;c[k+13156>>2]=j>>t;c[k+13160>>2]=o>>t;v=w-v|0;c[k+13164>>2]=(1<<v)+ -1;c[k+13192>>2]=((c[l>>2]|0)*6|0)+ -48;u=(1<<u)+ -1|0;if((((((u&j|0)==0?!((o&u|0)!=0|w>>>0>6):0)?(c[q>>2]|0)>>>0<=v>>>0:0)?(c[p>>2]|0)>>>0<=v>>>0:0)?(c[r>>2]|0)>>>0<=(w>>>0>5?5:w)>>>0:0)?((c[h+216>>2]|0)-(c[h+212>>2]|0)|0)>=0:0){h=b+272|0;j=c[h>>2]|0;if((j|0)!=0?(w=c[e>>2]|0,(Yd(c[j+4>>2]|0,c[w+4>>2]|0,c[w+8>>2]|0)|0)==0):0){vd(e);w=0;i=f;return w|0}else j=0;do{k=b+(j<<2)+400|0;l=c[k>>2]|0;do if(l){if(c[c[l+4>>2]>>2]|0)break;vd(k)}while(0);j=j+1|0}while((j|0)!=256);j=c[h>>2]|0;do if((j|0)!=0?(g=b+200|0,(c[g>>2]|0)==(c[j+4>>2]|0)):0){v=b+1424|0;vd(v);w=ud(c[h>>2]|0)|0;c[v>>2]=w;if(w)break;c[g>>2]=0}while(0);vd(h);c[h>>2]=c[e>>2];w=0;i=f;return w|0}}else m=-1094995529}else m=-22}}else m=-1094995529;while(0);vd(e);w=m;i=f;return w|0}function Ec(b){b=b|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,E=0,F=0,G=0,H=0,I=0;f=i;i=i+16|0;e=f+4|0;j=f;l=b+136|0;g=c[l>>2]|0;n=g+204|0;h=md(1692)|0;c[j>>2]=h;if(!h){I=-12;i=f;return I|0}I=qd(h,1692,6,0,0)|0;c[e>>2]=I;if(!I){jd(j);I=-12;i=f;return I|0}a[(c[j>>2]|0)+53>>0]=1;h=c[j>>2]|0;c[h+44>>2]=1;c[h+48>>2]=1;a[h+52>>0]=1;a[(c[j>>2]|0)+57>>0]=0;h=c[j>>2]|0;c[h+60>>2]=0;c[h+64>>2]=0;a[h+1629>>0]=2;h=dd(n)|0;a:do if((h>>>0<=255?(k=dd(n)|0,c[c[j>>2]>>2]=k,k>>>0<=31):0)?(m=c[b+(k<<2)+272>>2]|0,(m|0)!=0):0){k=c[m+4>>2]|0;I=(bd(n)|0)&255;a[(c[j>>2]|0)+41>>0]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+39>>0]=I;I=_c(n,3)|0;c[(c[j>>2]|0)+1624>>2]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+4>>0]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+5>>0]=I;I=(dd(n)|0)+1|0;c[(c[j>>2]|0)+8>>2]=I;I=(dd(n)|0)+1|0;c[(c[j>>2]|0)+12>>2]=I;I=ed(n)|0;c[(c[j>>2]|0)+16>>2]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+20>>0]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+21>>0]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+22>>0]=I;I=c[j>>2]|0;c[I+24>>2]=0;if(a[I+22>>0]|0){I=dd(n)|0;c[(c[j>>2]|0)+24>>2]=I}I=ed(n)|0;c[(c[j>>2]|0)+28>>2]=I;if((I+12|0)>>>0<=24?(I=ed(n)|0,c[(c[j>>2]|0)+32>>2]=I,(I+12|0)>>>0<=24):0){I=(bd(n)|0)&255;a[(c[j>>2]|0)+36>>0]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+37>>0]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+38>>0]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+40>>0]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+42>>0]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+43>>0]=I;if(a[(c[j>>2]|0)+42>>0]|0){m=(dd(n)|0)+1|0;c[(c[j>>2]|0)+44>>2]=m;m=(dd(n)|0)+1|0;o=c[j>>2]|0;c[o+48>>2]=m;o=c[o+44>>2]|0;if(!o){b=-1094995529;break}if((m|0)==0?1:(o|0)>=(c[k+13120>>2]|0)){b=-1094995529;break}if((m|0)>=(c[k+13124>>2]|0)){b=-1094995529;break}m=od(o,4)|0;c[(c[j>>2]|0)+1648>>2]=m;m=od(c[(c[j>>2]|0)+48>>2]|0,4)|0;c[(c[j>>2]|0)+1652>>2]=m;m=c[j>>2]|0;if(!(c[m+1648>>2]|0)){b=-12;break}if(!(c[m+1652>>2]|0)){b=-12;break}p=(bd(n)|0)&255;a[(c[j>>2]|0)+52>>0]=p;p=c[j>>2]|0;if(!(a[p+52>>0]|0)){q=(c[p+44>>2]|0)+ -1|0;if((q|0)>0){o=0;m=0;r=0;do{q=(dd(n)|0)+1|0;p=c[j>>2]|0;c[(c[p+1648>>2]|0)+(r<<2)>>2]=q;o=ae(q|0,0,o|0,m|0)|0;m=D;r=r+1|0;q=(c[p+44>>2]|0)+ -1|0}while((r|0)<(q|0))}else{m=0;o=0}r=c[k+13128>>2]|0;s=((r|0)<0)<<31>>31;if(!(m>>>0<s>>>0|(m|0)==(s|0)&o>>>0<r>>>0)){b=-1094995529;break}I=$d(r|0,s|0,o|0,m|0)|0;c[(c[p+1648>>2]|0)+(q<<2)>>2]=I;q=(c[p+48>>2]|0)+ -1|0;if((q|0)>0){p=0;o=0;r=0;do{q=(dd(n)|0)+1|0;m=c[j>>2]|0;c[(c[m+1652>>2]|0)+(r<<2)>>2]=q;p=ae(q|0,0,p|0,o|0)|0;o=D;r=r+1|0;q=(c[m+48>>2]|0)+ -1|0}while((r|0)<(q|0))}else{m=p;o=0;p=0}r=c[k+13132>>2]|0;s=((r|0)<0)<<31>>31;if(!(o>>>0<s>>>0|(o|0)==(s|0)&p>>>0<r>>>0)){b=-1094995529;break}I=$d(r|0,s|0,p|0,o|0)|0;c[(c[m+1652>>2]|0)+(q<<2)>>2]=I}I=(bd(n)|0)&255;a[(c[j>>2]|0)+53>>0]=I}I=(bd(n)|0)&255;a[(c[j>>2]|0)+54>>0]=I;I=(bd(n)|0)&255;a[(c[j>>2]|0)+55>>0]=I;if((a[(c[j>>2]|0)+55>>0]|0)!=0?(I=(bd(n)|0)&255,a[(c[j>>2]|0)+56>>0]=I,I=(bd(n)|0)&255,a[(c[j>>2]|0)+57>>0]=I,(a[(c[j>>2]|0)+57>>0]|0)==0):0){m=(ed(n)|0)<<1;c[(c[j>>2]|0)+60>>2]=m;m=(ed(n)|0)<<1;I=c[j>>2]|0;c[I+64>>2]=m;if(((c[I+60>>2]|0)+13|0)>>>0>26){b=-1094995529;break}if((m+13|0)>>>0>26){b=-1094995529;break}}p=(bd(n)|0)&255;a[(c[j>>2]|0)+68>>0]=p;p=c[j>>2]|0;if(a[p+68>>0]|0){q=0;do{o=p+(q<<6)+69|0;m=o+16|0;do{a[o>>0]=16;o=o+1|0}while((o|0)<(m|0));a[p+q+1605>>0]=16;a[p+q+1611>>0]=16;q=q+1|0}while((q|0)!=6);o=p+453|0;q=2744;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+517|0;q=2744;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+581|0;q=2744;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+645|0;q=2808;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+709|0;q=2808;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+773|0;q=2808;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+837|0;q=2744;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+901|0;q=2744;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+965|0;q=2744;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+1029|0;q=2808;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+1093|0;q=2808;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+1157|0;q=2808;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+1221|0;q=2744;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+1285|0;q=2744;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+1349|0;q=2744;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+1413|0;q=2808;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+1477|0;q=2808;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));o=p+1541|0;q=2808;m=o+64|0;do{a[o>>0]=a[q>>0]|0;o=o+1|0;q=q+1|0}while((o|0)<(m|0));m=c[j>>2]|0;v=(c[l>>2]|0)+204|0;w=0;do{p=(w|0)>0?64:16;q=(w|0)>1;o=w+ -2|0;x=(w|0)==3?3:1;r=1<<(w<<1)+4;t=(r|0)>0;s=(w|0)==0;r=(r|0)<64?r:64;u=0;do{if(!(((bd(v)|0)&255)<<24>>24)){y=dd(v)|0;if(y){if(u>>>0<y>>>0){b=-1094995529;break a}y=u-y|0;fe(m+(w*384|0)+(u<<6)+69|0,m+(w*384|0)+(y<<6)+69|0,p|0)|0;if(q)a[m+(o*6|0)+u+1605>>0]=a[m+(o*6|0)+y+1605>>0]|0}}else{if(q){z=(ed(v)|0)+8|0;a[m+(o*6|0)+u+1605>>0]=z}else z=8;if(t){y=0;do{if(s)A=(d[24+y>>0]<<2)+(d[8+y>>0]|0)|0;else A=(d[104+y>>0]<<3)+(d[40+y>>0]|0)|0;z=(z+256+(ed(v)|0)|0)%256|0;a[m+(w*384|0)+(u<<6)+A+69>>0]=z;y=y+1|0}while((y|0)!=(r|0))}}u=u+x|0}while((u|0)<6);w=w+1|0}while((w|0)<4);if((c[k+4>>2]|0)==3){o=0;do{a[m+o+1285>>0]=a[m+o+901>>0]|0;a[m+o+1349>>0]=a[m+o+965>>0]|0;a[m+o+1477>>0]=a[m+o+1093>>0]|0;a[m+o+1541>>0]=a[m+o+1157>>0]|0;o=o+1|0}while((o|0)!=64);a[m+1612>>0]=a[m+1606>>0]|0;a[m+1613>>0]=a[m+1607>>0]|0;a[m+1615>>0]=a[m+1609>>0]|0;a[m+1616>>0]=a[m+1610>>0]|0}}I=(bd(n)|0)&255;a[(c[j>>2]|0)+1617>>0]=I;I=(dd(n)|0)+2|0;c[(c[j>>2]|0)+1620>>2]=I;m=k+13080|0;if(I>>>0<=(c[m>>2]|0)>>>0){I=(bd(n)|0)&255;a[(c[j>>2]|0)+1628>>0]=I;do if((bd(n)|0)!=0?(I=bd(n)|0,_c(n,7)|0,(I|0)!=0):0){n=c[j>>2]|0;p=(c[l>>2]|0)+204|0;if(a[n+21>>0]|0)a[n+1629>>0]=(dd(p)|0)+2;a[n+1630>>0]=bd(p)|0;I=(bd(p)|0)&255;a[n+1631>>0]=I;if(I<<24>>24){a[n+1632>>0]=dd(p)|0;I=dd(p)|0;o=n+1633|0;a[o>>0]=I;if((I&255)>>>0<5)l=0;else break;while(1){a[n+l+1634>>0]=ed(p)|0;a[n+l+1639>>0]=ed(p)|0;if((l|0)<(d[o>>0]|0))l=l+1|0;else break}}a[n+1644>>0]=dd(p)|0;a[n+1645>>0]=dd(p)|0}while(0);l=od((c[(c[j>>2]|0)+44>>2]|0)+1|0,4)|0;c[(c[j>>2]|0)+1656>>2]=l;l=od((c[(c[j>>2]|0)+48>>2]|0)+1|0,4)|0;c[(c[j>>2]|0)+1660>>2]=l;l=k+13128|0;o=od(c[l>>2]|0,4)|0;c[(c[j>>2]|0)+1664>>2]=o;o=c[j>>2]|0;n=c[o+1656>>2]|0;if(((n|0)!=0?(c[o+1660>>2]|0)!=0:0)?(c[o+1664>>2]|0)!=0:0){if(a[o+52>>0]|0){p=c[o+1648>>2]|0;if(!p){o=od(c[o+44>>2]|0,4)|0;c[(c[j>>2]|0)+1648>>2]=o;o=od(c[(c[j>>2]|0)+48>>2]|0,4)|0;c[(c[j>>2]|0)+1652>>2]=o;o=c[j>>2]|0;p=c[o+1648>>2]|0;if(!p){b=-12;break}}n=c[o+1652>>2]|0;if(!n){b=-12;break}q=o+44|0;s=c[q>>2]|0;if((s|0)>0){r=0;do{I=r;r=r+1|0;H=c[l>>2]|0;c[p+(I<<2)>>2]=(($(H,r)|0)/(s|0)|0)-(($(H,I)|0)/(s|0)|0);s=c[q>>2]|0}while((r|0)<(s|0))}q=o+48|0;s=c[q>>2]|0;if((s|0)>0){p=k+13132|0;r=0;do{I=r;r=r+1|0;H=c[p>>2]|0;c[n+(I<<2)>>2]=(($(H,r)|0)/(s|0)|0)-(($(H,I)|0)/(s|0)|0);s=c[q>>2]|0}while((r|0)<(s|0))}n=c[o+1656>>2]|0}c[n>>2]=0;q=o+44|0;if((c[q>>2]|0)>0){p=c[o+1648>>2]|0;r=0;s=0;do{r=(c[p+(s<<2)>>2]|0)+r|0;s=s+1|0;c[n+(s<<2)>>2]=r}while((s|0)<(c[q>>2]|0))}s=c[o+1660>>2]|0;c[s>>2]=0;r=o+48|0;if((c[r>>2]|0)>0){q=c[o+1652>>2]|0;t=0;p=0;do{t=(c[q+(p<<2)>>2]|0)+t|0;p=p+1|0;c[s+(p<<2)>>2]=t}while((p|0)<(c[r>>2]|0))}r=c[l>>2]|0;if((r|0)>0){o=c[o+1664>>2]|0;p=0;q=0;do{q=(p>>>0>(c[n+(q<<2)>>2]|0)>>>0&1)+q|0;c[o+(p<<2)>>2]=q;p=p+1|0;r=c[l>>2]|0}while((p|0)<(r|0))}x=$(c[k+13132>>2]|0,r)|0;n=od(x,4)|0;c[(c[j>>2]|0)+1668>>2]=n;n=od(x,4)|0;c[(c[j>>2]|0)+1672>>2]=n;n=od(x,4)|0;c[(c[j>>2]|0)+1676>>2]=n;n=k+13164|0;q=(c[n>>2]|0)+2|0;q=od($(q,q)|0,4)|0;c[(c[j>>2]|0)+1688>>2]=q;q=c[j>>2]|0;p=c[q+1668>>2]|0;if(!p){b=-12;break}w=c[q+1672>>2]|0;if(!w){b=-12;break}o=c[q+1676>>2]|0;if(!o){b=-12;break}if(!(c[q+1688>>2]|0)){b=-12;break}if((x|0)>0){B=q+44|0;r=q+48|0;s=c[q+1660>>2]|0;v=c[q+1648>>2]|0;u=c[q+1656>>2]|0;t=q+1652|0;A=0;do{C=c[l>>2]|0;y=(A|0)%(C|0)|0;z=(A|0)/(C|0)|0;G=c[B>>2]|0;E=0;while(1){if((E|0)>=(G|0)){E=0;break}F=E+1|0;if(y>>>0<(c[u+(F<<2)>>2]|0)>>>0)break;else E=F}H=c[r>>2]|0;F=0;while(1){if((F|0)>=(H|0)){F=0;break}G=F+1|0;if(z>>>0<(c[s+(G<<2)>>2]|0)>>>0)break;else F=G}if((E|0)>0){G=c[(c[t>>2]|0)+(F<<2)>>2]|0;H=0;I=0;do{I=($(c[v+(H<<2)>>2]|0,G)|0)+I|0;H=H+1|0}while((H|0)!=(E|0))}else I=0;if((F|0)>0){G=c[t>>2]|0;H=0;do{I=($(c[G+(H<<2)>>2]|0,C)|0)+I|0;H=H+1|0}while((H|0)!=(F|0))}H=$(c[v+(E<<2)>>2]|0,z-(c[s+(F<<2)>>2]|0)|0)|0;I=I+y+H-(c[u+(E<<2)>>2]|0)|0;c[p+(A<<2)>>2]=I;c[w+(I<<2)>>2]=A;A=A+1|0}while((A|0)!=(x|0))}else r=q+48|0;x=c[r>>2]|0;if((x|0)>0){s=q+44|0;t=q+1660|0;q=q+1656|0;z=c[s>>2]|0;u=0;w=0;while(1){v=u;u=u+1|0;if((z|0)>0){x=c[t>>2]|0;y=x+(u<<2)|0;G=c[y>>2]|0;B=z;z=0;do{E=c[x+(v<<2)>>2]|0;A=z;z=z+1|0;if(E>>>0<G>>>0){B=c[q>>2]|0;C=B+(z<<2)|0;F=c[C>>2]|0;do{H=c[B+(A<<2)>>2]|0;if(H>>>0<F>>>0){do{c[o+(c[p+(($(c[l>>2]|0,E)|0)+H<<2)>>2]<<2)>>2]=w;H=H+1|0;F=c[C>>2]|0}while(H>>>0<F>>>0);G=c[y>>2]|0}E=E+1|0}while(E>>>0<G>>>0);B=c[s>>2]|0}w=w+1|0}while((z|0)<(B|0));v=c[r>>2]|0;z=B}else v=x;if((u|0)>=(v|0))break;else x=v}}else w=0;o=od(w,4)|0;c[(c[j>>2]|0)+1680>>2]=o;o=c[j>>2]|0;p=c[o+1680>>2]|0;if(!p){b=-12;break}r=o+48|0;u=c[r>>2]|0;if((u|0)>0){q=o+44|0;t=c[q>>2]|0;s=0;do{if((t|0)>0){u=c[o+1660>>2]|0;v=c[o+1656>>2]|0;w=0;do{I=$(c[l>>2]|0,c[u+(s<<2)>>2]|0)|0;c[p+(($(t,s)|0)+w<<2)>>2]=(c[v+(w<<2)>>2]|0)+I;w=w+1|0;t=c[q>>2]|0}while((w|0)<(t|0));u=c[r>>2]|0}s=s+1|0}while((s|0)<(u|0))}k=(c[m>>2]|0)-(c[k+13072>>2]|0)|0;v=c[n>>2]|0;c[o+1684>>2]=(c[o+1688>>2]|0)+(v+3<<2);p=v+2|0;if((p|0)>0){m=c[(c[j>>2]|0)+1688>>2]|0;o=0;do{c[m+(($(p,o)|0)<<2)>>2]=-1;c[m+(o<<2)>>2]=-1;o=o+1|0;v=c[n>>2]|0;p=v+2|0}while((o|0)<(p|0))}if((v|0)>-1){m=c[j>>2]|0;j=m+1668|0;p=k<<1;o=(k|0)>0;m=m+1684|0;q=0;while(1){if((v|0)>-1){r=q>>k;t=c[j>>2]|0;s=c[m>>2]|0;u=0;while(1){z=c[t+(($(c[l>>2]|0,r)|0)+(u>>k)<<2)>>2]<<p;if(o){w=0;do{y=1<<w;if(!(y&q))x=0;else x=y<<1<<w;z=((y&u|0)==0?0:y<<w)+z+x|0;w=w+1|0}while((w|0)!=(k|0))}c[s+(($(v+2|0,q)|0)+u<<2)>>2]=z;v=c[n>>2]|0;if((u|0)<(v|0))u=u+1|0;else break}}if((q|0)<(v|0))q=q+1|0;else break}}if(((c[g+216>>2]|0)-(c[g+212>>2]|0)|0)<0){b=0;break}I=b+(h<<2)+400|0;vd(I);c[I>>2]=c[e>>2];I=0;i=f;return I|0}else b=-12}else b=-1094995529}else b=-1094995529}else b=-1094995529;while(0);vd(e);I=b;i=f;return I|0}function Fc(a,b){a=a|0;b=b|0;var d=0;a=i;i=i+16|0;d=a;c[d>>2]=b;jd(b+1648|0);jd(b+1652|0);jd(b+1656|0);jd(b+1660|0);jd(b+1664|0);jd(b+1668|0);jd(b+1672|0);jd(b+1680|0);jd(b+1676|0);jd(b+1688|0);jd(d);i=a;return}function Gc(a){a=a|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0;d=i;e=a+136|0;g=a+2512|0;f=a+4524|0;while(1){h=(c[e>>2]|0)+204|0;j=0;do{k=_c(h,8)|0;j=k+j|0}while((k|0)==255);k=0;do{l=_c(h,8)|0;k=l+k|0}while((l|0)==255);do if((c[g>>2]|0)==39)if((j|0)==256){Hc(a);break}else if((j|0)==257){b[f>>1]=_c(h,16)|0;break}else{ad(h,k<<3);break}else if((j|0)==132){Hc(a);break}else{ad(h,k<<3);break}while(0);h=c[e>>2]|0;if(((c[h+216>>2]|0)-(c[h+212>>2]|0)|0)<=0){a=15;break}if(($c(h+204|0,8)|0)==128){a=15;break}}if((a|0)==15){i=d;return 1}return 0}function Hc(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0;d=i;e=(c[b+136>>2]|0)+204|0;g=(_c(e,8)|0)&255;f=b+4468|0;h=0;do{if((g|0)==2)ad(e,32);else if(!g){a[f>>0]=1;j=0;do{a[b+(h<<4)+j+4420>>0]=_c(e,8)|0;j=j+1|0}while((j|0)!=16)}else if((g|0)==1)ad(e,16);h=h+1|0}while((h|0)!=3);i=d;return}function Ic(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0;d=i;f=c[b+52>>2]|0;e=a+60|0;if((f|0)>0){if((c[e>>2]|0)==0?(f=md(f)|0,c[e>>2]=f,(f|0)==0):0){f=-12;i=d;return f|0}}else c[e>>2]=0;f=a+12|0;c[f>>2]=b;c[a+424>>2]=0;c[a+800>>2]=1;h=a+912|0;g=a+936|0;c[h+0>>2]=0;c[h+4>>2]=0;c[h+8>>2]=0;c[h+12>>2]=0;c[g>>2]=0;c[g+4>>2]=-2147483648;g=a+928|0;c[g>>2]=0;c[g+4>>2]=-2147483648;a=Ea[c[b+76>>2]&3](a)|0;if((a|0)>=0){h=0;i=d;return h|0}jd(e);c[f>>2]=0;h=a;i=d;return h|0}function Jc(a){a=a|0;var b=0,d=0,e=0,f=0;b=i;if(!a){i=b;return 0}e=a+12|0;f=c[e>>2]|0;if((f|0)!=0?(d=c[f+92>>2]|0,(d|0)!=0):0)Ea[d&3](a)|0;c[a+796>>2]=0;jd(a+60|0);c[e>>2]=0;c[a+808>>2]=0;i=b;return 0}function Kc(a,b,d,e,f,g){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0;h=i;if((f|0)<=0){i=h;return 0}j=(e|0)==0;k=0;do{l=d+($(k,g)|0)|0;l=Ia[b&1](a,l)|0;if(!j)c[e+(k<<2)>>2]=l;k=k+1|0}while((k|0)!=(f|0));i=h;return 0}function Lc(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0;g=i;if((f|0)<=0){i=g;return 0}h=(e|0)==0;j=0;do{k=Ga[b&1](a,d,j,0)|0;if(!h)c[e+(j<<2)>>2]=k;j=j+1|0}while((j|0)!=(f|0));i=g;return 0}function Mc(b,f,g){b=b|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;g=i;h=Bd(c[f+76>>2]|0)|0;b=h+4|0;if(!(a[b>>0]|0)){p=0;i=g;return p|0}k=f+64|0;l=h+5|0;m=f+68|0;n=h+6|0;j=0;while(1){p=($((((e[h+(j<<1)+8>>1]|0)>>>11&15)+8|0)>>>3,c[k>>2]|0)|0)+31&-32;if((j+ -1|0)>>>0<2){p=0-(0-p>>d[l>>0])|0;c[f+(j<<2)+32>>2]=p;o=0-(0-((c[m>>2]|0)+31&-32)>>d[n>>0])|0}else{c[f+(j<<2)+32>>2]=p;o=(c[m>>2]|0)+31&-32}o=sd(($(p,o)|0)+32|0)|0;c[f+(j<<2)+304>>2]=o;if(!o){b=-1;f=8;break}c[f+(j<<2)>>2]=c[o+4>>2];j=j+1|0;if((j|0)>=(d[b>>0]|0)){b=0;f=8;break}}if((f|0)==8){i=g;return b|0}return 0}function Nc(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=i;ce(a|0,0,976)|0;e=(b|0)!=0;if(e){c[a+8>>2]=c[b+8>>2];c[a+48>>2]=c[b+12>>2]}else c[a+8>>2]=-1;c[a+100>>2]=0;c[a+104>>2]=1;c[a+888>>2]=0;c[a+892>>2]=1;c[a+896>>2]=0;c[a+900>>2]=1;c[a+476>>2]=1;c[a+816>>2]=1;c[a+820>>2]=1;c[a+220>>2]=0;c[a+224>>2]=1;c[a+136>>2]=-1;c[a+416>>2]=-1;g=a+696|0;c[g>>2]=0;c[g+4>>2]=-2147483648;if((e?(f=c[b+52>>2]|0,(f|0)!=0):0)?(g=md(f)|0,c[a+60>>2]=g,(g|0)==0):0){g=-12;i=d;return g|0}g=0;i=d;return g|0}function Oc(a){a=a|0;var b=0,c=0;b=i;c=fd(976)|0;if(c){if((Nc(c,a)|0)<0){id(c);c=0}}else c=0;i=b;return c|0}function Pc(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0;f=i;i=i+80|0;g=f;k=g+0|0;j=e+0|0;h=k+80|0;do{c[k>>2]=c[j>>2];k=k+4|0;j=j+4|0}while((k|0)<(h|0));h=a+12|0;j=c[h>>2]|0;if(!j){k=-22;i=f;return k|0}if(c[j+8>>2]|0){k=-22;i=f;return k|0}c[d>>2]=0;j=c[a+124>>2]|0;k=c[a+128>>2]|0;if(!j){if(k){k=-22;i=f;return k|0}}else{if(!((j|0)>0&(k|0)>0)){k=-22;i=f;return k|0}if((j+128|0)>>>0>=(268435455/((k+128|0)>>>0)|0)>>>0){k=-22;i=f;return k|0}}yd(b);h=c[h>>2]|0;if(((c[h+16>>2]&32|0)==0?(c[e+28>>2]|0)==0:0)?(c[a+808>>2]&1|0)==0:0){k=0;i=f;return k|0}g=Ga[c[h+88>>2]&1](a,b,d,g)|0;if(!(c[d>>2]|0)){yd(b);k=g;i=f;return k|0}else{k=a+424|0;c[k>>2]=(c[k>>2]|0)+1;k=g;i=f;return k|0}return 0}function Qc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;c=i;if((a|0)>0&(b|0)>0?(a+128|0)>>>0<(268435455/((b+128|0)>>>0)|0)>>>0:0){d=0;i=c;return d|0}d=-22;i=c;return d|0}function Rc(a,b){a=a|0;b=b|0;return 0}function Sc(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0;f=i;e=a+8|0;if(!(c[e>>2]|0)){g=c[a+116>>2]|0;h=a+120|0;j=c[h>>2]|0;if(!((g|0)>0&(j|0)>0)){l=-22;i=f;return l|0}if((g+128|0)>>>0>=(268435455/((j+128|0)>>>0)|0)>>>0){l=-22;i=f;return l|0}j=c[a+136>>2]|0;if((j|0)<0){l=-22;i=f;return l|0}k=b+64|0;l=b+68|0;if((c[k>>2]|0)>=1?(c[l>>2]|0)>=1:0)g=1;else{m=a+792|0;n=0-(0-(c[a+124>>2]|0)>>c[m>>2])|0;c[k>>2]=(g|0)>(n|0)?g:n;k=c[h>>2]|0;g=0-(0-(c[a+128>>2]|0)>>c[m>>2])|0;c[l>>2]=(k|0)>(g|0)?k:g;g=0}c[b+76>>2]=j}else g=1;d=xa[c[a+476>>2]&1](a,b,d)|0;if(c[e>>2]|g){n=d;i=f;return n|0}c[b+64>>2]=c[a+116>>2];c[b+68>>2]=c[a+120>>2];n=d;i=f;return n|0}function Tc(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;e=i;c[b+4>>2]=a;a=Sc(a,c[b>>2]|0,d)|0;i=e;return a|0}function Uc(a,b){a=a|0;b=b|0;a=i;b=c[b>>2]|0;if(b)yd(b);i=a;return}function Vc(a){a=a|0;return}function Wc(a,b,c){a=a|0;b=b|0;c=c|0;return}function Xc(a){a=a|0;var b=0,d=0;b=i;d=a+8|0;c[d>>2]=0;c[d+4>>2]=-2147483648;d=a+16|0;c[d>>2]=0;c[d+4>>2]=-2147483648;d=a+64|0;c[d>>2]=-1;c[d+4>>2]=-1;d=a+72|0;c[d>>2]=0;c[d+4>>2]=0;d=a+32|0;c[a>>2]=0;c[d+0>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;i=b;return}function Yc(a,b,e){a=a|0;b=b|0;e=e|0;var f=0,g=0,h=0;g=a+16|0;c[a+12>>2]=b;c[a+20>>2]=b+e;h=b+1|0;c[g>>2]=h;e=(d[b>>0]|0)<<18;c[a>>2]=e;f=b+2|0;c[g>>2]=f;e=(d[h>>0]|0)<<10|e;c[a>>2]=e;c[g>>2]=b+3;c[a>>2]=(d[f>>0]|0)<<2|e|2;c[a+4>>2]=510;return}function Zc(){var b=0,e=0,f=0,g=0,h=0,j=0;b=i;if(!(c[718]|0))e=0;else{i=b;return}while(1)if(e){g=(e&65280|0)==0;a[2880+e>>0]=(g?8:0)-(d[4680+(g?e:e>>>8)>>0]|0);e=e+1|0;if((e|0)==512){e=0;break}else continue}else{a[2880]=9;e=1;continue}while(1){f=e<<1;g=0;do{j=a[4224+(e<<2)+g>>0]|0;h=(g<<7)+f|0;a[(h|1)+3392>>0]=j;a[h+3392>>0]=j;g=g+1|0}while((g|0)!=4);j=(d[4480+e>>0]|0)<<1;a[f+4032>>0]=j;a[f+4033>>0]=j|1;if(e){h=(d[4544+e>>0]|0)<<1;j=128-f|0;a[j+3903>>0]=h;a[j+3902>>0]=h|1;e=e+1|0;if((e|0)==64)break;else continue}else{e=128-f|0;a[e+3903>>0]=1;a[e+3902>>0]=0;e=1;continue}}g=4160|0;f=4608|0;e=g+63|0;do{a[g>>0]=a[f>>0]|0;g=g+1|0;f=f+1|0}while((g|0)<(e|0));c[718]=1;i=b;return}function _c(a,b){a=a|0;b=b|0;var e=0,f=0,g=0,h=0;e=i;f=a+8|0;h=c[f>>2]|0;g=c[a+16>>2]|0;a=(c[a>>2]|0)+(h>>>3)|0;a=(ee(d[a>>0]|d[a+1>>0]<<8|d[a+2>>0]<<16|d[a+3>>0]<<24|0)|0)<<(h&7)>>>(32-b|0);b=h+b|0;c[f>>2]=g>>>0>b>>>0?b:g;i=e;return a|0}function $c(a,b){a=a|0;b=b|0;var e=0,f=0;e=i;f=c[a+8>>2]|0;a=(c[a>>2]|0)+(f>>>3)|0;a=(ee(d[a>>0]|d[a+1>>0]<<8|d[a+2>>0]<<16|d[a+3>>0]<<24|0)|0)<<(f&7)>>>(32-b|0);i=e;return a|0}function ad(a,b){a=a|0;b=b|0;var d=0;d=a+8|0;a=c[a+16>>2]|0;b=(c[d>>2]|0)+b|0;c[d>>2]=a>>>0>b>>>0?b:a;return}function bd(a){a=a|0;var b=0,e=0,f=0;e=a+8|0;f=c[e>>2]|0;b=(d[(c[a>>2]|0)+(f>>>3)>>0]|0)<<(f&7)>>>7&1;c[e>>2]=((f|0)<(c[a+16>>2]|0)&1)+f;return b|0}function cd(a,b){a=a|0;b=b|0;var e=0,f=0,g=0,h=0,j=0,k=0;e=i;if(!b){j=0;i=e;return j|0}f=a+8|0;h=c[f>>2]|0;g=c[a+16>>2]|0;j=c[a>>2]|0;a=j+(h>>>3)|0;a=(ee(d[a>>0]|d[a+1>>0]<<8|d[a+2>>0]<<16|d[a+3>>0]<<24|0)|0)<<(h&7);if((b|0)<26){j=h+b|0;c[f>>2]=g>>>0>j>>>0?j:g;j=a>>>(32-b|0);i=e;return j|0}else{k=h+16|0;k=g>>>0>k>>>0?k:g;c[f>>2]=k;h=b+ -16|0;j=j+(k>>>3)|0;j=(ee(d[j>>0]|d[j+1>>0]<<8|d[j+2>>0]<<16|d[j+3>>0]<<24|0)|0)<<(k&7)>>>(48-b|0);b=k+h|0;c[f>>2]=g>>>0>b>>>0?b:g;j=j|a>>>16<<h;i=e;return j|0}return 0}function dd(a){a=a|0;var b=0,e=0,f=0,g=0,h=0,j=0;b=i;i=i+32|0;e=b;c[e+0>>2]=c[a+0>>2];c[e+4>>2]=c[a+4>>2];c[e+8>>2]=c[a+8>>2];c[e+12>>2]=c[a+12>>2];c[e+16>>2]=c[a+16>>2];e=cd(e,32)|0;f=e>>>0>65535;e=f?e>>>16:e;f=f?16:0;if(e&65280){f=f|8;e=e>>>8}j=31-f-(d[4680+e>>0]|0)|0;g=a+8|0;f=c[g>>2]|0;e=0-f|0;h=(c[a+16>>2]|0)-f|0;if((j|0)<(e|0)){h=e;h=h+f|0;c[g>>2]=h;j=j+1|0;j=cd(a,j)|0;j=j+ -1|0;i=b;return j|0}h=(h|0)<(j|0)?h:j;h=h+f|0;c[g>>2]=h;j=j+1|0;j=cd(a,j)|0;j=j+ -1|0;i=b;return j|0}function ed(a){a=a|0;var b=0;b=i;a=dd(a)|0;if(!(a&1)){a=0-(a>>>1)|0;i=b;return a|0}else{a=(a+1|0)>>>1;i=b;return a|0}return 0}function fd(a){a=a|0;var b=0,d=0,e=0;b=i;d=c[1168]|0;if((d+ -32|0)>>>0>=a>>>0){e=Vd(a)|0;if((e|0)==0&(a|0)==0)if((d|0)==32)e=0;else e=Vd(1)|0}else e=0;i=b;return e|0}function gd(a,b){a=a|0;b=b|0;var d=0;d=i;if(((c[1168]|0)+ -32|0)>>>0<b>>>0){b=0;i=d;return b|0}b=Xd(a,((b|0)==0&1)+b|0)|0;i=d;return b|0}function hd(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;e=i;f=$(d,b)|0;if((d|b)>>>0>65535&(d|0)!=0?((f>>>0)/(d>>>0)|0|0)!=(b|0):0){Wd(a);d=0;i=e;return d|0}if(((c[1168]|0)+ -32|0)>>>0<f>>>0)b=0;else b=Xd(a,((f|0)==0&1)+f|0)|0;if((b|0)!=0|(f|0)==0){d=b;i=e;return d|0}Wd(a);d=0;i=e;return d|0}function id(a){a=a|0;var b=0;b=i;Wd(a);i=b;return}function jd(a){a=a|0;var b=0;b=i;Wd(c[a>>2]|0);c[a>>2]=0;i=b;return}function kd(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;e=i;if(((d|0)!=0?(2147483647/(d>>>0)|0)>>>0>b>>>0:0)?(f=$(d,b)|0,((c[1168]|0)+ -32|0)>>>0>=f>>>0):0)a=Xd(a,((f|0)==0&1)+f|0)|0;else a=0;i=e;return a|0}function ld(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;f=i;e=hd(c[a>>2]|0,b,d)|0;c[a>>2]=e;i=f;return((e|0)!=0|(b|0)==0|(d|0)==0?0:-12)|0}function md(a){a=a|0;var b=0,c=0;c=i;b=fd(a)|0;if(b)ce(b|0,0,a|0)|0;i=c;return b|0}function nd(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;e=i;if((c[b>>2]|0)>>>0>d>>>0){i=e;return}f=((d*17|0)>>>4)+32|0;d=f>>>0>d>>>0?f:d;Wd(c[a>>2]|0);f=fd(d)|0;c[a>>2]=f;c[b>>2]=(f|0)==0?0:d;i=e;return}function od(a,b){a=a|0;b=b|0;var c=0;c=i;if((b|0)!=0?(2147483647/(b>>>0)|0)>>>0>a>>>0:0)b=fd($(b,a)|0)|0;else b=0;i=c;return b|0}function pd(a,b){a=a|0;b=b|0;var c=0,d=0,e=0;c=i;if(((b|0)!=0?(2147483647/(b>>>0)|0)>>>0>a>>>0:0)?(e=$(b,a)|0,d=fd(e)|0,(d|0)!=0):0)ce(d|0,0,e|0)|0;else d=0;i=c;return d|0}function qd(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0;g=i;i=i+16|0;h=g;j=md(24)|0;c[h>>2]=j;if(!j){f=0;i=g;return f|0}c[j>>2]=a;c[j+4>>2]=b;c[j+12>>2]=(d|0)!=0?d:7;c[j+16>>2]=e;c[j+8>>2]=1;if(f&1){f=(c[h>>2]|0)+20|0;c[f>>2]=c[f>>2]|1}j=md(12)|0;if(!j){jd(h);f=0;i=g;return f|0}else{c[j>>2]=c[h>>2];c[j+4>>2]=a;c[j+8>>2]=b;f=j;i=g;return f|0}return 0}function rd(a,b){a=a|0;b=b|0;a=i;id(b);i=a;return}function sd(a){a=a|0;var b=0,d=0,e=0;b=i;i=i+16|0;d=b;e=fd(a)|0;c[d>>2]=e;if(e){a=qd(e,a,7,0,0)|0;if(!a){jd(d);a=0}}else a=0;i=b;return a|0}function td(a){a=a|0;var b=0,d=0;b=i;d=sd(a)|0;if(!d){d=0;i=b;return d|0}ce(c[d+4>>2]|0,0,a|0)|0;i=b;return d|0}function ud(a){a=a|0;var b=0,d=0,e=0,f=0;b=i;i=i+16|0;e=b;d=md(12)|0;if(!d){e=0;i=b;return e|0}c[d+0>>2]=c[a+0>>2];c[d+4>>2]=c[a+4>>2];c[d+8>>2]=c[a+8>>2];f=(c[a>>2]|0)+8|0;a=c[f>>2]|0;c[f>>2]=a+1;c[e>>2]=a+1;e=d;i=b;return e|0}function vd(a){a=a|0;var b=0,d=0,e=0,f=0;b=i;i=i+16|0;e=b+4|0;d=b;if(!a){i=b;return}f=c[a>>2]|0;if(!f){i=b;return}f=c[f>>2]|0;c[d>>2]=f;jd(a);a=f+8|0;f=c[a>>2]|0;c[a>>2]=f+ -1;c[e>>2]=f+ -1;if(c[e>>2]|0){i=b;return}f=c[d>>2]|0;Ca[c[f+12>>2]&7](c[f+16>>2]|0,c[f>>2]|0);jd(d);i=b;return}function wd(){var a=0,b=0,d=0;a=i;b=md(400)|0;if(!b){b=0;i=a;return b|0}ce(b|0,0,400)|0;d=b+136|0;c[d>>2]=0;c[d+4>>2]=-2147483648;d=b+144|0;c[d>>2]=0;c[d+4>>2]=-2147483648;d=b+128|0;c[d>>2]=0;c[d+4>>2]=-2147483648;d=b+360|0;c[d>>2]=0;c[d+4>>2]=-2147483648;d=b+376|0;c[d>>2]=0;c[d+4>>2]=0;d=b+368|0;c[d>>2]=-1;c[d+4>>2]=-1;c[b+392>>2]=-1;c[b+80>>2]=1;c[b+120>>2]=0;c[b+124>>2]=1;c[b+76>>2]=-1;c[b+344>>2]=2;c[b+348>>2]=2;c[b+352>>2]=2;c[b+340>>2]=0;c[b+356>>2]=0;i=a;return b|0}function xd(a){a=a|0;var b=0,d=0;b=i;if((a|0)!=0?(d=c[a>>2]|0,(d|0)!=0):0){yd(d);jd(a)}i=b;return}function yd(a){a=a|0;var b=0,d=0;b=i;vd(a+304|0);vd(a+308|0);vd(a+312|0);vd(a+316|0);vd(a+320|0);vd(a+324|0);vd(a+328|0);vd(a+332|0);ce(a|0,0,400)|0;d=a+136|0;c[d>>2]=0;c[d+4>>2]=-2147483648;d=a+144|0;c[d>>2]=0;c[d+4>>2]=-2147483648;d=a+128|0;c[d>>2]=0;c[d+4>>2]=-2147483648;d=a+360|0;c[d>>2]=0;c[d+4>>2]=-2147483648;d=a+376|0;c[d>>2]=0;c[d+4>>2]=0;d=a+368|0;c[d>>2]=-1;c[d+4>>2]=-1;c[a+392>>2]=-1;c[a+80>>2]=1;c[a+120>>2]=0;c[a+124>>2]=1;c[a+76>>2]=-1;c[a+344>>2]=2;c[a+348>>2]=2;c[a+352>>2]=2;c[a+340>>2]=0;c[a+356>>2]=0;i=b;return}function zd(a,b){a=a|0;b=b|0;var d=0;d=i;fe(a|0,b|0,400)|0;ce(b|0,0,400)|0;a=b+136|0;c[a>>2]=0;c[a+4>>2]=-2147483648;a=b+144|0;c[a>>2]=0;c[a+4>>2]=-2147483648;a=b+128|0;c[a>>2]=0;c[a+4>>2]=-2147483648;a=b+360|0;c[a>>2]=0;c[a+4>>2]=-2147483648;a=b+376|0;c[a>>2]=0;c[a+4>>2]=0;a=b+368|0;c[a>>2]=-1;c[a+4>>2]=-1;c[b+392>>2]=-1;c[b+80>>2]=1;c[b+120>>2]=0;c[b+124>>2]=1;c[b+76>>2]=-1;c[b+344>>2]=2;c[b+348>>2]=2;c[b+352>>2]=2;c[b+340>>2]=0;c[b+356>>2]=0;i=d;return}function Ad(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0;d=i;c[a+76>>2]=c[b+76>>2];c[a+64>>2]=c[b+64>>2];c[a+68>>2]=c[b+68>>2];c[a+388>>2]=c[b+388>>2];j=b+296|0;h=c[j+4>>2]|0;f=a+296|0;c[f>>2]=c[j>>2];c[f+4>>2]=h;c[a+72>>2]=c[b+72>>2];f=c[b+304>>2]|0;if(!f)ta();else{e=f;g=0}while(1){if((e|0)!=0?(j=ud(e)|0,c[a+(g<<2)+304>>2]=j,(j|0)==0):0){e=5;break}g=g+1|0;if(g>>>0>=8){e=8;break}e=c[b+(g<<2)+304>>2]|0}if((e|0)==5){yd(a);j=-12;i=d;return j|0}else if((e|0)==8){c[a+0>>2]=c[b+0>>2];c[a+4>>2]=c[b+4>>2];c[a+8>>2]=c[b+8>>2];c[a+12>>2]=c[b+12>>2];c[a+16>>2]=c[b+16>>2];c[a+20>>2]=c[b+20>>2];c[a+24>>2]=c[b+24>>2];c[a+28>>2]=c[b+28>>2];j=a+32|0;h=b+32|0;c[j+0>>2]=c[h+0>>2];c[j+4>>2]=c[h+4>>2];c[j+8>>2]=c[h+8>>2];c[j+12>>2]=c[h+12>>2];c[j+16>>2]=c[h+16>>2];c[j+20>>2]=c[h+20>>2];c[j+24>>2]=c[h+24>>2];c[j+28>>2]=c[h+28>>2];j=0;i=d;return j|0}return 0}function Bd(a){a=a|0;var b=0,d=0,e=0,f=0;d=i;e=0;while(1){f=e+1|0;if((c[4936+(e*24|0)>>2]|0)==(a|0))break;if(f>>>0<4)e=f;else{e=0;b=5;break}}if((b|0)==5){i=d;return e|0}f=4940+(e*24|0)|0;i=d;return f|0}function Cd(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0;f=i;g=(c[b+24>>2]|0)==0?1:3;if((g|0)>(e|0)){b=c[b+8>>2]|0;c[d>>2]=c[b+(e<<2)+32>>2];b=c[b+(e<<2)>>2]|0;i=f;return b|0}if((a[b+29>>0]|0)!=0&(g|0)==(e|0)){b=c[b+12>>2]|0;c[d>>2]=c[b+32>>2];b=c[b>>2]|0;i=f;return b|0}else{c[d>>2]=0;b=0;i=f;return b|0}return 0}function Dd(d,e){d=d|0;e=e|0;var f=0,g=0,h=0;f=i;if(!(c[d+8>>2]|0)){h=-1;i=f;return h|0}c[e>>2]=c[d+16>>2];c[e+4>>2]=c[d+20>>2];a[e+8>>0]=c[d+24>>2];g=d+31|0;if(!(a[d+29>>0]|0))h=0;else h=(a[g>>0]|0)==0&1;a[e+9>>0]=h;a[e+12>>0]=a[d+33>>0]|0;a[e+13>>0]=a[g>>0]|0;a[e+14>>0]=a[d+32>>0]|0;a[e+10>>0]=c[d+36>>2];a[e+11>>0]=a[d+30>>0]|0;a[e+15>>0]=a[d+34>>0]|0;b[e+16>>1]=b[d+48>>1]|0;h=0;i=f;return h|0}function Ed(b,e){b=b|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0.0,p=0,q=0.0,r=0.0,s=0.0,t=0,u=0.0,v=0,w=0.0,x=0.0,y=0.0;f=i;if(!(c[b+8>>2]|0)){t=-1;i=f;return t|0}g=b+68|0;if((a[g>>0]|0)!=0|e>>>0>1){t=-1;i=f;return t|0}a[b+76>>0]=(e|0)==1&1;l=b+77|0;a[l>>0]=0;a[b+78>>0]=0;h=b+24|0;if(((c[h>>2]|0)+ -1|0)>>>0<2?(t=b+16|0,p=c[t>>2]|0,j=b+84|0,c[j>>2]=(p+1|0)/2|0,c[b+88>>2]=((c[b+20>>2]|0)+1|0)/2|0,c[b+124>>2]=fd(p<<1)|0,c[b+128>>2]=fd(c[t>>2]<<1)|0,c[b+196>>2]=fd((c[j>>2]<<1)+14|0)|0,(c[h>>2]|0)==1):0){m=0;do{c[b+(m<<2)+132>>2]=fd(c[j>>2]<<1)|0;c[b+(m<<2)+164>>2]=fd(c[j>>2]<<1)|0;m=m+1|0}while((m|0)!=8)}j=d[b+30>>0]|0;v=(a[l>>0]|0)!=0?16:8;l=b+36|0;t=c[l>>2]|0;m=a[b+32>>0]|0;n=m&255;p=30-v|0;o=+((1<<v)+ -1|0)*+(1<<p|0);q=o/+((1<<j)+ -1|0);m=m<<24>>24!=0;if(m){v=j+ -8|0;r=o/+(224<<v|0);o=o/+(219<<v|0)}else{r=q;o=q}if((t|0)==3){u=.0722;s=.2126;k=11}else if((t|0)==4){u=.0593;s=.2627;k=11}else if(!t){u=.114;s=.299;k=11}if((k|0)==11){y=1.0-s;c[b+220>>2]=sa(+(r*y*2.0))|0;w=1.0-u;x=w-s;c[b+224>>2]=sa(+(r*(u*2.0*w/x)))|0;c[b+228>>2]=sa(+(r*(s*2.0*y/x)))|0;c[b+232>>2]=sa(+(r*w*2.0))|0}k=sa(+q)|0;c[b+208>>2]=k;c[b+200>>2]=p;t=1<<p+ -1;p=b+204|0;c[p>>2]=t;c[b+236>>2]=1<<j+ -1;if(m){v=sa(+o)|0;c[b+212>>2]=v;v=$(v,-16<<j+ -8)|0;c[b+216>>2]=v+(c[p>>2]|0)}else{c[b+212>>2]=k;c[b+216>>2]=t}c[b+240>>2]=j;c[b+244>>2]=n;if(!(c[h>>2]|0))c[b+248>>2]=7;else c[b+248>>2]=c[6064+(c[l>>2]<<2)>>2];a[g>>0]=1;c[b+72>>2]=e;c[b+92>>2]=Cd(b,b+108|0,0)|0;if(!(c[h>>2]|0))e=1;else{c[b+96>>2]=Cd(b,b+112|0,1)|0;c[b+100>>2]=Cd(b,b+116|0,2)|0;e=3}if(!(a[b+29>>0]|0))c[b+104>>2]=0;else c[b+104>>2]=Cd(b,b+120|0,e)|0;c[b+80>>2]=0;v=0;i=f;return v|0}function Fd(a,b,d){a=a|0;b=b|0;d=d|0;c[b>>2]=0;c[d>>2]=1;return}function Gd(f,g){f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0;k=i;j=f+80|0;n=c[j>>2]|0;if(n>>>0>=(c[f+20>>2]|0)>>>0){w=-1;i=k;return w|0}h=c[f+16>>2]|0;o=(c[f+92>>2]|0)+($(c[f+108>>2]|0,n)|0)|0;l=f+76|0;if(!(a[l>>0]|0))m=(a[f+78>>0]|0)!=0?4:3;else m=4;p=c[f+24>>2]|0;if(!p)za[c[f+248>>2]&7](f+200|0,g,o,0,0,h,m);else if((p|0)==1){if(!n){v=f+96|0;p=f+112|0;q=f+100|0;r=f+116|0;s=f+84|0;t=f+88|0;u=0;do{w=(u|0)>4?u+ -8|0:u;if((w|0)<0)w=0;else{x=c[t>>2]|0;w=(w|0)<(x|0)?w:x+ -1|0}y=(c[v>>2]|0)+($(c[p>>2]|0,w)|0)|0;x=(c[q>>2]|0)+($(c[r>>2]|0,w)|0)|0;fe(c[f+(u<<2)+132>>2]|0,y|0,c[s>>2]<<1|0)|0;fe(c[f+(u<<2)+164>>2]|0,x|0,c[s>>2]<<1|0)|0;u=u+1|0}while((u|0)!=8)}p=n>>1;q=(p|0)%8|0;y=n&1;s=f+124|0;v=f+196|0;w=f+30|0;x=f+28|0;Hd(c[s>>2]|0,f+132|0,h,q,c[v>>2]|0,d[w>>0]|0,y,d[x>>0]|0);r=f+128|0;Hd(c[r>>2]|0,f+164|0,h,q,c[v>>2]|0,d[w>>0]|0,y,d[x>>0]|0);if(y){w=(q+5|0)%8|0;v=p+5|0;x=c[f+88>>2]|0;x=(v|0)<(x|0)?v:x+ -1|0;v=(c[f+96>>2]|0)+($(x,c[f+112>>2]|0)|0)|0;x=(c[f+100>>2]|0)+($(c[f+116>>2]|0,x)|0)|0;y=f+84|0;fe(c[f+(w<<2)+132>>2]|0,v|0,c[y>>2]<<1|0)|0;fe(c[f+(w<<2)+164>>2]|0,x|0,c[y>>2]<<1|0)|0}za[c[f+248>>2]&7](f+200|0,g,o,c[s>>2]|0,c[r>>2]|0,h,m)}else if((p|0)==3){x=(c[f+96>>2]|0)+($(c[f+112>>2]|0,n)|0)|0;y=(c[f+100>>2]|0)+($(c[f+116>>2]|0,n)|0)|0;za[c[f+248>>2]&7](f+200|0,g,o,x,y,h,m)}else if((p|0)==2){y=(c[f+96>>2]|0)+($(c[f+112>>2]|0,n)|0)|0;t=(c[f+100>>2]|0)+($(c[f+116>>2]|0,n)|0)|0;x=f+124|0;u=f+30|0;v=f+28|0;w=f+196|0;Id(c[x>>2]|0,y,h,d[u>>0]|0,d[v>>0]|0,c[w>>2]|0);y=f+128|0;Id(c[y>>2]|0,t,h,d[u>>0]|0,d[v>>0]|0,c[w>>2]|0);za[c[f+248>>2]&7](f+200|0,g,o,c[x>>2]|0,c[y>>2]|0,h,m)}else{y=-1;i=k;return y|0}a:do if(!(a[f+31>>0]|0)){if(a[l>>0]|0){if(!(a[f+29>>0]|0)){if((h|0)<=0)break;f=g+3|0;g=0;while(1){a[f>>0]=-1;g=g+1|0;if((g|0)==(h|0))break a;else f=f+4|0}}l=(c[f+104>>2]|0)+($(c[f+120>>2]|0,n)|0)|0;p=g+3|0;if((c[f+240>>2]|0)==8){if((h|0)>0){m=0;while(1){a[p>>0]=b[l+(m<<1)>>1];m=m+1|0;if((m|0)==(h|0))break;else p=p+4|0}}}else{m=c[f+208>>2]|0;n=c[f+204>>2]|0;o=c[f+200>>2]|0;if((h|0)>0){q=0;while(1){a[p>>0]=($(e[l+(q<<1)>>1]|0,m)|0)+n>>o;q=q+1|0;if((q|0)==(h|0))break;else p=p+4|0}}}if(a[f+33>>0]|0){if(!(c[1258]|0)){c[1258]=1;f=1;do{c[5040+(f<<2)>>2]=(((f|0)/2|0)+16711808|0)/(f|0)|0;f=f+1|0}while((f|0)!=256)}if((h|0)>0){f=0;while(1){l=a[g+3>>0]|0;if(!(l<<24>>24)){a[g>>0]=-1;a[g+1>>0]=-1;a[g+2>>0]=-1}else{m=c[5040+((l&255)<<2)>>2]|0;n=a[g>>0]|0;if((n&255)<(l&255))n=(($(n&255,m)|0)+32768|0)>>>16&255;else n=-1;a[g>>0]=n;n=g+1|0;o=a[n>>0]|0;if((o&255)<(l&255))o=(($(o&255,m)|0)+32768|0)>>>16&255;else o=-1;a[n>>0]=o;n=g+2|0;o=a[n>>0]|0;if((o&255)<(l&255))l=(($(o&255,m)|0)+32768|0)>>>16&255;else l=-1;a[n>>0]=l}f=f+1|0;if((f|0)==(h|0))break;else g=g+4|0}}}}}else{n=(c[f+104>>2]|0)+($(c[f+120>>2]|0,n)|0)|0;q=c[f+240>>2]|0;p=1<<q+ -1;r=(h|0)>0;if(r){o=g;f=0;while(1){x=e[n+(f<<1)>>1]|0;a[o>>0]=($(d[o>>0]|0,x)|0)+p>>q;y=o+1|0;a[y>>0]=($(d[y>>0]|0,x)|0)+p>>q;y=o+2|0;a[y>>0]=($(d[y>>0]|0,x)|0)+p>>q;f=f+1|0;if((f|0)==(h|0))break;else o=o+m|0}}if(!((a[l>>0]|0)==0|r^1)){g=g+3|0;f=0;while(1){a[g>>0]=-1;f=f+1|0;if((f|0)==(h|0))break;else g=g+4|0}}}while(0);c[j>>2]=(c[j>>2]|0)+1;y=0;i=k;return y|0}function Hd(a,d,f,g,h,j,k,l){a=a|0;d=d|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;var m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;m=i;o=c[d+((g+5&7)<<2)>>2]|0;s=c[d+((g+6&7)<<2)>>2]|0;p=c[d+((g+7&7)<<2)>>2]|0;r=c[d+((g&7)<<2)>>2]|0;q=c[d+((g+1&7)<<2)>>2]|0;n=c[d+((g+2&7)<<2)>>2]|0;d=c[d+((g+3&7)<<2)>>2]|0;t=j+ -8|0;u=1<<t>>1;g=(f+1|0)/2|0;v=(f|0)>0;if(!k){if(v){k=0;do{x=$(e[s+(k<<1)>>1]|0,-6)|0;y=$(e[q+(k<<1)>>1]|0,-10)|0;b[h+(k+3<<1)>>1]=(e[o+(k<<1)>>1]<<1)+u+x+((e[p+(k<<1)>>1]|0)*18|0)+((e[r+(k<<1)>>1]|0)*57|0)+y+(e[n+(k<<1)>>1]<<2)-(e[d+(k<<1)>>1]|0)>>t;k=k+1|0}while((k|0)<(g|0))}}else if(v){k=0;do{x=$(e[p+(k<<1)>>1]|0,-10)|0;y=$(e[n+(k<<1)>>1]|0,-6)|0;b[h+(k+3<<1)>>1]=u-(e[o+(k<<1)>>1]|0)+(e[s+(k<<1)>>1]<<2)+x+((e[r+(k<<1)>>1]|0)*57|0)+((e[q+(k<<1)>>1]|0)*18|0)+y+(e[d+(k<<1)>>1]<<1)>>t;k=k+1|0}while((k|0)<(g|0))}n=h+6|0;y=b[n>>1]|0;b[h>>1]=y;p=h+2|0;b[p>>1]=y;o=h+4|0;b[o>>1]=y;y=b[h+(g+2<<1)>>1]|0;b[h+(g+3<<1)>>1]=y;b[h+(g+4<<1)>>1]=y;b[h+(g+5<<1)>>1]=y;b[h+(g+6<<1)>>1]=y;g=(1<<j)+ -1|0;if(!l){o=14-j|0;l=1<<o>>1;s=20-j|0;r=1<<s+ -1;if((f|0)>1){q=f+ -2|0;j=q>>>1;p=j<<1;d=a;while(1){t=(b[n>>1]|0)+l>>o;if((t|0)<0)t=0;else t=((t|0)>(g|0)?g:t)&65535;b[d>>1]=t;y=$((b[n+4>>1]|0)+(b[n+ -2>>1]|0)|0,-11)|0;t=n;n=n+2|0;t=r-(b[t+ -6>>1]|0)-(b[t+8>>1]|0)+((b[t+6>>1]|0)+(b[t+ -4>>1]|0)<<2)+y+(((b[n>>1]|0)+(b[t>>1]|0)|0)*40|0)>>s;if((t|0)<0)t=0;else t=((t|0)>(g|0)?g:t)&65535;b[d+2>>1]=t;f=f+ -2|0;if((f|0)<=1)break;else d=d+4|0}a=a+(p+2<<1)|0;f=q-p|0;n=h+(j+4<<1)|0}if(!f){i=m;return}h=(b[n>>1]|0)+l>>o;if((h|0)<0)h=0;else h=((h|0)>(g|0)?g:h)&65535;b[a>>1]=h;i=m;return}else{j=20-j|0;l=1<<j+ -1;k=b[h>>1]|0;u=b[p>>1]|0;t=b[o>>1]|0;d=b[n>>1]|0;r=b[h+8>>1]|0;s=b[h+10>>1]|0;if((f|0)>1){q=f+ -2|0;o=q>>>1;p=o<<1;w=a;while(1){v=b[n+6>>1]|0;x=d*57|0;y=(s<<2)+l+($(r,-10)|0)+x+(t*18|0)+($(u,-6)|0)+(k<<1)-v>>j;if((y|0)<0)y=0;else y=((y|0)>(g|0)?g:y)&65535;b[w>>1]=y;k=($(s,-6)|0)+l+(r*18|0)+x+($(t,-10)|0)-k+(u<<2)+(v<<1)>>j;if((k|0)<0)k=0;else k=((k|0)>(g|0)?g:k)&65535;b[w+2>>1]=k;f=f+ -2|0;if((f|0)<=1)break;else{A=s;z=r;x=d;y=t;k=u;s=v;w=w+4|0;n=n+2|0;r=A;d=z;t=x;u=y}}k=u;u=t;t=d;d=r;r=s;s=v;a=a+(p+2<<1)|0;f=q-p|0;n=h+(o+4<<1)|0}if(!f){i=m;return}h=(s<<2)+l+($(r,-10)|0)+(d*57|0)+(t*18|0)+($(u,-6)|0)+(k<<1)-(b[n+6>>1]|0)>>j;if((h|0)<0)h=0;else h=((h|0)>(g|0)?g:h)&65535;b[a>>1]=h;i=m;return}}function Id(a,c,d,f,g,h){a=a|0;c=c|0;d=d|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;j=i;v=(d+1|0)/2|0;k=h+6|0;fe(k|0,c|0,v<<1|0)|0;u=b[c>>1]|0;b[h>>1]=u;m=h+2|0;b[m>>1]=u;l=h+4|0;b[l>>1]=u;c=b[c+(v+ -1<<1)>>1]|0;b[h+(v+3<<1)>>1]=c;b[h+(v+4<<1)>>1]=c;b[h+(v+5<<1)>>1]=c;b[h+(v+6<<1)>>1]=c;c=(1<<f)+ -1|0;if(!g){if((d|0)>1){g=d+ -2|0;l=g>>>1;m=l<<1;f=a;while(1){b[f>>1]=b[k>>1]|0;v=$((e[k+4>>1]|0)+(e[k+ -2>>1]|0)|0,-11)|0;n=k;k=k+2|0;n=32-(e[n+ -6>>1]|0)-(e[n+8>>1]|0)+((e[n+6>>1]|0)+(e[n+ -4>>1]|0)<<2)+v+(((e[k>>1]|0)+(e[n>>1]|0)|0)*40|0)>>6;if((n|0)<0)n=0;else n=((n|0)>(c|0)?c:n)&65535;b[f+2>>1]=n;d=d+ -2|0;if((d|0)<=1)break;else f=f+4|0}a=a+(m+2<<1)|0;d=g-m|0;k=h+(l+4<<1)|0}if(!d){i=j;return}b[a>>1]=b[k>>1]|0;i=j;return}r=e[h>>1]|0;f=e[m>>1]|0;q=e[l>>1]|0;p=e[k>>1]|0;o=e[h+8>>1]|0;n=e[h+10>>1]|0;if((d|0)>1){m=d+ -2|0;l=m>>>1;g=l<<1;t=a;while(1){s=e[k+6>>1]|0;u=p*57|0;v=(n<<2)+32+($(o,-10)|0)+u+(q*18|0)+($(f,-6)|0)+(r<<1)-s>>6;if((v|0)<0)v=0;else v=((v|0)>(c|0)?c:v)&65535;b[t>>1]=v;r=($(n,-6)|0)+32+(o*18|0)+u+($(q,-10)|0)-r+(f<<2)+(s<<1)>>6;if((r|0)<0)r=0;else r=((r|0)>(c|0)?c:r)&65535;b[t+2>>1]=r;d=d+ -2|0;if((d|0)<=1)break;else{x=n;w=o;u=p;v=q;r=f;n=s;t=t+4|0;k=k+2|0;o=x;p=w;q=u;f=v}}r=f;f=q;q=p;p=o;o=n;n=s;a=a+(g+2<<1)|0;d=m-g|0;k=h+(l+4<<1)|0}if(!d){i=j;return}h=(n<<2)+32+($(o,-10)|0)+(p*57|0)+(q*18|0)+($(f,-6)|0)+(r<<1)-(e[k+6>>1]|0)>>6;if((h|0)<0)h=0;else h=((h|0)>(c|0)?c:h)&65535;b[a>>1]=h;i=j;return}function Jd(){var a=0,b=0;a=i;b=md(252)|0;if(!b)b=0;i=a;return b|0}function Kd(e,f,g){e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0;k=i;i=i+80|0;n=k+72|0;l=k+60|0;h=k+48|0;u=k+44|0;x=k+40|0;t=k+36|0;p=k;y=a[e+40>>0]|0;a:do if(((((((g|0)>=6?(a[f>>0]|0)==66:0)?(a[f+1>>0]|0)==80:0)?(a[f+2>>0]|0)==71:0)?(a[f+3>>0]|0)==-5:0)?(R=a[f+4>>0]|0,N=R&255,J=N>>>5,c[p+8>>2]=J,(R&255)<=191):0)?(R=(N&15)+8|0,a[p+13>>0]=R,(R&255)>>>0<=14):0){L=a[f+5>>0]|0;v=L&255;M=v>>>4;c[p+24>>2]=M;A=v&8;R=v>>>2&1;a[p+16>>0]=v>>>1&1;r=p+17|0;a[r>>0]=v&1;v=p+18|0;b[v>>1]=0;s=p+20|0;b[s>>1]=0;w=p+22|0;b[w>>1]=0;O=p+12|0;a[O>>0]=0;Q=p+14|0;a[Q>>0]=0;P=p+15|0;a[P>>0]=0;if(!(N&16))if(!R)N=0;else{a[O>>0]=1;a[Q>>0]=1;N=1}else{a[O>>0]=1;a[P>>0]=R;N=0}if((((((((((L&255)<=79?(J|0)!=0|(M|0)==0:0)?!(N<<24>>24!=0&(J|0)==0):0)?(F=Qd(p,f+6|0,g+ -6|0)|0,(F|0)>=0):0)?(C=(c[p>>2]|0)>>>0>1073741823?-1:F,(C|0)>=0):0)?(E=C+6|0,z=p+4|0,I=Qd(z,f+E|0,g-E|0)|0,(I|0)>=0):0)?(H=c[z>>2]|0,D=H>>>0>1073741823?-1:I,(D|0)>=0):0)?(G=D+E|0,!((c[p>>2]|0)==0|(H|0)==0)):0)?(q=p+28|0,K=Qd(q,f+G|0,g-G|0)|0,(K|0)>=0):0)?(B=(c[q>>2]|0)>>>0>1073741823?-1:K,(B|0)>=0):0){z=B+G|0;c[n>>2]=0;do if(!A){c[p+32>>2]=0;m=48}else{A=Qd(n,f+z|0,g-z|0)|0;if((A|0)<0){z=-1;break a}B=c[n>>2]|0;A=B>>>0>1073741823?-1:A;if((A|0)<0){z=-1;break a}C=A+z|0;A=p+32|0;c[A>>2]=0;z=C+B|0;if((z|0)>(g|0)){z=-1;break a}y=y<<24>>24!=0;if(!y?(a[r>>0]|0)==0:0)break;if((C|0)>=(z|0)){z=C;m=48;break}while(1){B=Qd(l,f+C|0,z-C|0)|0;if((B|0)<0){z=-1;break a}C=B+C|0;D=Qd(h,f+C|0,z-C|0)|0;if((D|0)<0){z=-1;break a}B=c[h>>2]|0;D=B>>>0>1073741823?-1:D;if((D|0)<0){z=-1;break a}D=D+C|0;C=D+B|0;if(C>>>0>z>>>0){z=-1;break a}do if(a[r>>0]|0){if((c[l>>2]|0)!=5)break;F=Qd(u,f+D|0,z-D|0)|0;if((F|0)<0){z=-1;break a}E=c[u>>2]|0;F=E>>>0>1073741823?-1:F;if((F|0)<0){z=-1;break a}G=F+D|0;H=Qd(x,f+G|0,z-G|0)|0;if((H|0)<0){z=-1;break a}F=c[x>>2]|0;H=F>>>0>1073741823?-1:H;if((H|0)<0){z=-1;break a}R=H+G|0;if((Qd(t,f+R|0,z-R|0)|0)<0){z=-1;break a}G=c[t>>2]|0;if(!((F&65535|0)==(F|0)&((G>>>0>1073741823|(F|0)==0|(G|0)==0)^1))){z=-1;break a}if((G&65535|0)!=(G|0)){z=-1;break a}if((E&65535|0)!=(E|0)){z=-1;break a}b[v>>1]=E;b[s>>1]=F;b[w>>1]=G}while(0);if(y){R=fd(16)|0;c[R>>2]=c[l>>2];Q=R+4|0;c[Q>>2]=B;c[A>>2]=R;A=fd(B)|0;c[R+8>>2]=A;fe(A|0,f+D|0,c[Q>>2]|0)|0;A=R+12|0}if((C|0)>=(z|0)){z=C;m=48;break}}}while(0);do if((m|0)==48){if(!(a[r>>0]|0))break;if(!(b[s>>1]|0)){z=-1;break a}}while(0);if(c[q>>2]|0)break;c[q>>2]=g-z}else z=-1}else z=-1;while(0);if((z|0)<0){R=z;i=k;return R|0}u=c[p>>2]|0;v=c[p+4>>2]|0;B=c[p+12>>2]|0;y=B&255;A=c[p+24>>2]|0;w=(B&65535)>>>8;t=w&255;w=w&65535;q=e+16|0;c[q>>2]=u;r=e+20|0;c[r>>2]=v;x=c[p+8>>2]|0;C=e+24|0;c[C>>2]=x;s=B>>>24&255;B=B>>>16&255;if((x|0)==5){c[C>>2]=2;a[e+28>>0]=0;x=2}else if((x|0)==4){c[C>>2]=1;a[e+28>>0]=0;x=1}else{c[C>>2]=x;a[e+28>>0]=1}a[e+29>>0]=y;a[e+33>>0]=s;a[e+31>>0]=B;s=c[p+16>>2]|0;a[e+32>>0]=s;c[e+36>>2]=A;a[e+30>>0]=t;a[e+34>>0]=(s&65535)>>>8;b[e+48>>1]=s>>>16;s=c[p+20>>2]|0;b[e+50>>1]=s;b[e+52>>1]=s>>>16;s=e+44|0;c[s>>2]=c[p+32>>2];do if(((c[p+28>>2]|0)+z|0)>>>0<=g>>>0){A=f+z|0;g=g-z|0;c[l>>2]=0;c[l+4>>2]=0;p=l+8|0;c[p>>2]=0;c[h>>2]=0;c[h+4>>2]=0;t=h+8|0;c[t>>2]=0;if(!(y<<24>>24)){z=A;y=g}else{y=Nd(l,e+12|0,e+4|0,A,g,u,v,0,w)|0;if((y|0)<0)break;z=f+(y+z)|0;y=g-y|0}f=e+8|0;A=Nd(h,f,e,z,y,u,v,x,w)|0;if((A|0)>=0){u=y-A|0;v=e+4|0;y=c[v>>2]|0;w=(y|0)!=0;c[n>>2]=0;x=n+4|0;c[x>>2]=0;b:do if((u|0)>0){y=n+((w&1)<<2)|0;D=0;H=0;z=z+A|0;A=u;G=1;c:while(1){B=(G|0)!=0;if((A|0)<((B?5:2)|0)){n=-1;break b}if(B)F=0;else F=(a[z+2>>0]|0)==0?4:3;if((A|0)<(F+3|0)){n=-1;break b}C=z+F|0;B=d[C>>0]|0;E=B<<5&32|(d[z+(F+1)>>0]|0)>>>3;B=B>>>1&63;do if((B+ -32|0)>>>0<4|(B|0)==39|B>>>0>40)if(D)if(!(c[y>>2]|0))B=H;else break c;else{B=H;D=0}else if((B>>>0<10|(B+ -16|0)>>>0<6?(o=F+2|0,(o|0)<(A|0)):0)?(a[z+o>>0]|0)<0:0){if((H|0)!=0?(c[y>>2]|0)!=0:0)break c;if(w&(E|0)==1){c[x>>2]=1;B=H;D=H;break}else{c[n>>2]=1;B=1;D=1;break}}else B=H;while(0);do if((G|0)!=1){if(((((A|0)>3?(a[z>>0]|0)==0:0)?(a[z+1>>0]|0)==0:0)?(a[z+2>>0]|0)==0:0)?(a[z+3>>0]|0)==1:0){G=4;break}if((A|0)<=2){n=-1;break b}if(a[z>>0]|0){n=-1;break b}if(a[z+1>>0]|0){n=-1;break b}if((a[z+2>>0]|0)==1)G=3;else{n=-1;break b}}else G=0;while(0);H=G+2|0;if((H|0)>(A|0)){n=-1;break b}d:do if((H|0)<(A|0))while(1){K=(a[z+G>>0]|0)==0;do if(K){if(a[z+(G+1)>>0]|0)break;if((a[z+H>>0]|0)==1)break d}while(0);J=H;H=G+3|0;if((H|0)>=(A|0)){G=A;break d}I=G+1|0;if(!K){G=I;continue}if(a[z+I>>0]|0){G=I;continue}if(a[z+J>>0]|0){G=I;continue}J=(a[z+H>>0]|0)==1;if(J){G=J?G:A;break}else G=I}else G=A;while(0);if((G|0)<0){n=-1;break b}H=G-F|0;F=H+3|0;E=w&(E|0)==1;J=E?l:h;I=J+8|0;if((Od(J,(c[I>>2]|0)+F|0)|0)<0){n=-1;break b}K=c[J>>2]|0;J=c[I>>2]|0;a[K+J>>0]=0;a[K+(J+1)>>0]=0;a[K+(J+2)>>0]=1;fe(K+(J+3)|0,C|0,H|0)|0;if(E){R=K+(J+4)|0;a[R>>0]=d[R>>0]&7}c[I>>2]=J+F;A=A-G|0;if((A|0)>0){H=B;z=z+G|0;G=0}else break}y=c[v>>2]|0;m=105}else{A=u;m=105}while(0);do if((m|0)==105){if(y){if((Od(l,(c[p>>2]|0)+32|0)|0)<0){n=-1;break}if((Pd(c[v>>2]|0,c[e+12>>2]|0,c[l>>2]|0,c[p>>2]|0)|0)<0){n=-1;break}}if((Od(h,(c[t>>2]|0)+32|0)|0)<0)n=-1;else{n=(Pd(c[e>>2]|0,c[f>>2]|0,c[h>>2]|0,c[t>>2]|0)|0)<0;n=n?-1:u-A|0}}while(0);id(c[l>>2]|0);id(c[h>>2]|0);if((((n|0)>=0?(g-u+n|0)>=0:0)?(Ld(e),j=c[f>>2]|0,(c[j+64>>2]|0)>=(c[q>>2]|0)):0)?(c[j+68>>2]|0)>=(c[r>>2]|0):0){c[e+80>>2]=-1;R=0;i=k;return R|0}}}while(0);xd(e+8|0);xd(e+12|0);c[s>>2]=0;R=-1;i=k;return R|0}function Ld(a){a=a|0;var b=0,d=0,e=0;b=i;d=a+4|0;e=c[d>>2]|0;if(e){Jc(e)|0;id(c[d>>2]|0);c[d>>2]=0}d=c[a>>2]|0;if(!d){i=b;return}Jc(d)|0;id(c[a>>2]|0);c[a>>2]=0;i=b;return}function Md(a){a=a|0;var b=0,d=0;b=i;id(c[a+124>>2]|0);id(c[a+128>>2]|0);d=0;do{id(c[a+(d<<2)+132>>2]|0);id(c[a+(d<<2)+164>>2]|0);d=d+1|0}while((d|0)!=8);id(c[a+196>>2]|0);id(c[a+56>>2]|0);Ld(a);xd(a+8|0);xd(a+12|0);id(a);i=b;return}function Nd(b,d,e,f,g,h,j,k,l){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;var m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;n=i;i=i+16|0;q=n+4|0;m=n;p=Qd(q,f,g)|0;if((p|0)<0){t=-1;i=n;return t|0}r=c[q>>2]|0;t=r>>>0>1073741823?-1:p;if((t|0)<0){t=-1;i=n;return t|0}s=g-t|0;if(r>>>0>s>>>0){t=-1;i=n;return t|0}q=r+10|0;p=fd(q)|0;a[p>>0]=k;a[p+1>>0]=h>>>24;a[p+2>>0]=h>>>16;a[p+3>>0]=h>>>8;a[p+4>>0]=h;a[p+5>>0]=j>>>24;a[p+6>>0]=j>>>16;a[p+7>>0]=j>>>8;a[p+8>>0]=j;a[p+9>>0]=l+248;fe(p+10|0,f+t|0,r|0)|0;l=s-r|0;k=fd(10-r+(q<<1)+l|0)|0;a[k>>0]=0;a[k+1>>0]=0;a[k+2>>0]=0;a[k+3>>0]=1;a[k+4>>0]=96;a[k+5>>0]=1;if((q|0)>0){r=0;f=6;do{j=r+1|0;h=a[p+r>>0]|0;if((j|0)<(q|0)&h<<24>>24==0)if(!(a[p+j>>0]|0)){a[k+f>>0]=0;a[k+(f+1)>>0]=0;a[k+(f+2)>>0]=3;r=r+2|0;f=f+3|0}else{h=0;o=8}else o=8;if((o|0)==8){o=0;a[k+f>>0]=h;r=j;f=f+1|0}}while((r|0)<(q|0));if(!f){f=0;o=12}else o=11}else{f=6;o=11}if((o|0)==11)if(!(a[k+(f+ -1)>>0]|0))o=12;if((o|0)==12){a[k+f>>0]=-128;f=f+1|0}id(p);o=g-l|0;if((o|0)<0){t=-1;i=n;return t|0}g=b+8|0;if((Od(b,(c[g>>2]|0)+f|0)|0)<0){id(k);t=-1;i=n;return t|0}fe((c[b>>2]|0)+(c[g>>2]|0)|0,k|0,f|0)|0;c[g>>2]=(c[g>>2]|0)+f;id(k);b=Oc(1416)|0;if(!b){t=-1;i=n;return t|0}g=wd()|0;c[m>>2]=g;if(!g){t=-1;i=n;return t|0}t=b+688|0;c[t>>2]=c[t>>2]|1;if((Ic(b,1416,0)|0)<0){xd(m);t=-1;i=n;return t|0}else{c[e>>2]=b;c[d>>2]=g;t=o;i=n;return t|0}return 0}function Od(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=i;e=a+4|0;f=c[e>>2]|0;if((f|0)<(b|0)){f=(f*3|0)/2|0;f=(f|0)<(b|0)?b:f;b=gd(c[a>>2]|0,f)|0;if(!b)a=-1;else{c[a>>2]=b;c[e>>2]=f;a=0}}else a=0;i=d;return a|0}function Pd(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0;j=i;i=i+96|0;h=j;g=j+80|0;Xc(h);c[h+24>>2]=e;c[h+28>>2]=f;e=e+f+0|0;f=e+32|0;do{a[e>>0]=0;e=e+1|0}while((e|0)<(f|0));e=(Pc(b,d,g,h)|0)<0;i=j;return(e|(c[g>>2]|0)==0)<<31>>31|0}function Qd(b,e,f){b=b|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0;g=i;a:do if((f|0)>=1){j=a[e>>0]|0;h=j&255;if(j<<24>>24>-1){c[b>>2]=h;b=1;break}if(j<<24>>24!=-128){j=e+1|0;h=h&127;while(1){if((f|0)<2){b=-1;break a}k=j;j=j+1|0;k=d[k>>0]|0;h=k&127|h<<7;if(!(k&128))break;else f=f+ -1|0}c[b>>2]=h;b=j-e|0}else b=-1}else b=-1;while(0);i=g;return b|0}function Rd(d,f,g,h,j,k,l){d=d|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;var m=0,n=0,o=0;j=i;if((c[d+40>>2]|0)==8?(c[d+44>>2]|0)==0:0){if((k|0)>0)h=0;else{i=j;return}while(1){o=b[g+(h<<1)>>1]&255;a[f>>0]=o;a[f+1>>0]=o;a[f+2>>0]=o;h=h+1|0;if((h|0)==(k|0))break;else f=f+l|0}i=j;return}m=c[d+12>>2]|0;h=c[d+16>>2]|0;d=c[d>>2]|0;if((k|0)>0)n=0;else{i=j;return}while(1){o=($(e[g+(n<<1)>>1]|0,m)|0)+h>>d;if((o|0)<0)o=0;else o=(o|0)>255?-1:o&255;a[f>>0]=o;a[f+1>>0]=o;a[f+2>>0]=o;n=n+1|0;if((n|0)==(k|0))break;else f=f+l|0}i=j;return}function Sd(b,d,f,g,h,j,k){b=b|0;d=d|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;q=i;s=c[b+20>>2]|0;n=c[b+24>>2]|0;o=c[b+28>>2]|0;l=c[b+32>>2]|0;p=c[b+12>>2]|0;r=c[b+16>>2]|0;m=c[b>>2]|0;b=c[b+36>>2]|0;if((j|0)>0)t=0;else{i=q;return}while(1){v=$(e[f+(t<<1)>>1]|0,p)|0;u=(e[g+(t<<1)>>1]|0)-b|0;w=(e[h+(t<<1)>>1]|0)-b|0;v=v+r|0;x=v+($(w,s)|0)>>m;if((x|0)<0)x=0;else x=(x|0)>255?-1:x&255;a[d>>0]=x;w=v-($(u,n)|0)-($(w,o)|0)>>m;if((w|0)<0)w=0;else w=(w|0)>255?-1:w&255;a[d+1>>0]=w;u=v+($(u,l)|0)>>m;if((u|0)<0)u=0;else u=(u|0)>255?-1:u&255;a[d+2>>0]=u;t=t+1|0;if((t|0)==(j|0))break;else d=d+k|0}i=q;return}function Td(d,f,g,h,j,k,l){d=d|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;var m=0,n=0,o=0,p=0,q=0;m=i;if((c[d+40>>2]|0)==8?(c[d+44>>2]|0)==0:0){if((k|0)>0)n=0;else{i=m;return}while(1){a[f>>0]=b[j+(n<<1)>>1];a[f+1>>0]=b[g+(n<<1)>>1];a[f+2>>0]=b[h+(n<<1)>>1];n=n+1|0;if((n|0)==(k|0))break;else f=f+l|0}i=m;return}o=c[d+12>>2]|0;n=c[d+16>>2]|0;d=c[d>>2]|0;if((k|0)>0)p=0;else{i=m;return}while(1){q=($(e[j+(p<<1)>>1]|0,o)|0)+n>>d;if((q|0)<0)q=0;else q=(q|0)>255?-1:q&255;a[f>>0]=q;q=($(e[g+(p<<1)>>1]|0,o)|0)+n>>d;if((q|0)<0)q=0;else q=(q|0)>255?-1:q&255;a[f+1>>0]=q;q=($(e[h+(p<<1)>>1]|0,o)|0)+n>>d;if((q|0)<0)q=0;else q=(q|0)>255?-1:q&255;a[f+2>>0]=q;p=p+1|0;if((p|0)==(k|0))break;else f=f+l|0}i=m;return}function Ud(b,d,f,g,h,j,k){b=b|0;d=d|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;o=i;l=c[b+12>>2]|0;m=c[b+16>>2]|0;n=c[b>>2]|0;b=c[b+36>>2]|0;if((j|0)>0)p=0;else{i=o;return}while(1){t=e[f+(p<<1)>>1]|0;s=(e[g+(p<<1)>>1]|0)-b|0;r=(e[h+(p<<1)>>1]|0)-b|0;q=t-s|0;u=($(q+r|0,l)|0)+m>>n;if((u|0)<0)u=0;else u=(u|0)>255?-1:u&255;a[d>>0]=u;s=($(s+t|0,l)|0)+m>>n;if((s|0)<0)s=0;else s=(s|0)>255?-1:s&255;a[d+1>>0]=s;q=($(q-r|0,l)|0)+m>>n;if((q|0)<0)q=0;else q=(q|0)>255?-1:q&255;a[d+2>>0]=q;p=p+1|0;if((p|0)==(j|0))break;else d=d+k|0}i=o;return}function Vd(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0;d=i;if((b|0)==0|b>>>0>2147483583){k=0;i=d;return k|0}do if(!(c[1523]|0)){e=ra(64)|0;if((e|0)==(-1|0)){k=0;i=d;return k|0}else{c[1524]=ra(0)|0;c[1523]=6088;c[1522]=6088;c[1527]=6104;c[1526]=6104;k=e+16|0;a[e+15>>0]=-86;j=c[1527]|0;c[1527]=k;c[k>>2]=6104;c[e+20>>2]=j;c[j>>2]=k;j=e+24|0;k=c[1523]|0;c[1523]=j;c[j>>2]=6088;c[e+28>>2]=k;c[k>>2]=j;break}}while(0);e=b+40&-32;h=c[1524]|0;g=c[1522]|0;k=6092|0;while(1){f=c[k>>2]|0;b=f+ -8|0;k=c[f+ -4>>2]|0;if((k|0)==6104)j=h;else j=k;j=j-b|0;if(e>>>0<j>>>0){h=12;break}if((f|0)==(g|0)){h=10;break}k=f+4|0;if((e|0)==(j|0)){h=15;break}}do if((h|0)==10)if((ra(e+32-j|0)|0)==(-1|0)){k=0;i=d;return k|0}else{c[1524]=ra(0)|0;k=c[g+ -4>>2]|0;f=g;h=12;break}else if((h|0)==15){j=c[f>>2]|0;k=c[k>>2]|0;c[j+4>>2]=k;c[k>>2]=j}while(0);if((h|0)==12){h=b+e|0;c[f+ -4>>2]=h;c[h>>2]=b;c[b+(e|4)>>2]=k;c[k>>2]=h;h=b+(e|8)|0;k=f+4|0;j=c[k>>2]|0;c[k>>2]=h;c[h>>2]=f;c[b+(e|12)>>2]=j;c[j>>2]=h;a[b+(e+ -1)>>0]=-86;j=c[f>>2]|0;k=c[k>>2]|0;c[j+4>>2]=k;c[k>>2]=j}a[b+ -1>>0]=85;k=f;i=d;return k|0}function Wd(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0;d=i;if(!b){i=d;return}g=b+ -8|0;e=c[1523]|0;c[1523]=b;c[b>>2]=6088;f=b+4|0;c[f>>2]=e;c[e>>2]=b;a[b+ -9>>0]=-86;e=c[g>>2]|0;if((e|0)!=6104?(a[e+ -1>>0]|0)==-86:0){g=c[b+ -4>>2]|0;c[e+4>>2]=g;c[g>>2]=e;b=c[b>>2]|0;g=c[f>>2]|0;c[b+4>>2]=g;c[g>>2]=b}else e=g;b=c[e+4>>2]|0;if((b|0)==6104){i=d;return}if((a[b+ -1>>0]|0)!=-86){i=d;return}g=c[b>>2]|0;h=c[b+4>>2]|0;c[g+4>>2]=h;c[h>>2]=g;h=e+8|0;g=c[h>>2]|0;j=e+12|0;f=c[j>>2]|0;c[g+4>>2]=f;c[f>>2]=g;f=b+8|0;g=b+12|0;e=c[g>>2]|0;c[g>>2]=h;c[h>>2]=f;c[j>>2]=e;c[e>>2]=h;f=c[f>>2]|0;g=c[g>>2]|0;c[f+4>>2]=g;c[g>>2]=f;i=d;return}function Xd(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=i;do if(a){if(!b){Wd(a);e=0;break}e=Vd(b)|0;if(!e)e=0;else{f=(c[a+ -4>>2]|0)-a+ -1|0;fe(e|0,a|0,(f>>>0>b>>>0?b:f)|0)|0;Wd(a)}}else e=Vd(b)|0;while(0);i=d;return e|0}function Yd(b,c,d){b=b|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0;f=i;if(!d){h=0;i=f;return h|0}while(1){g=a[b>>0]|0;h=a[c>>0]|0;if(g<<24>>24!=h<<24>>24)break;d=d+ -1|0;if(!d){b=0;e=5;break}else{b=b+1|0;c=c+1|0}}if((e|0)==5){i=f;return b|0}h=(g&255)-(h&255)|0;i=f;return h|0}function Zd(){}function _d(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){D=b>>c;return a>>>c|(b&(1<<c)-1)<<32-c}D=(b|0)<0?-1:0;return b>>c-32|0}function $d(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;b=b-d-(c>>>0>a>>>0|0)>>>0;return(D=b,a-c>>>0|0)|0}function ae(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;c=a+c>>>0;return(D=b+d+(c>>>0<a>>>0|0)>>>0,c|0)|0}function be(b){b=b|0;var c=0;c=b;while(a[c>>0]|0)c=c+1|0;return c-b|0}function ce(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0;f=b+e|0;if((e|0)>=20){d=d&255;i=b&3;h=d|d<<8|d<<16|d<<24;g=f&~3;if(i){i=b+4-i|0;while((b|0)<(i|0)){a[b>>0]=d;b=b+1|0}}while((b|0)<(g|0)){c[b>>2]=h;b=b+4|0}}while((b|0)<(f|0)){a[b>>0]=d;b=b+1|0}return b-e|0}function de(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){D=b<<c|(a&(1<<c)-1<<32-c)>>>32-c;return a<<c}D=a<<c-32;return 0}function ee(a){a=a|0;return(a&255)<<24|(a>>8&255)<<16|(a>>16&255)<<8|a>>>24|0}function fe(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;if((e|0)>=4096)return ua(b|0,d|0,e|0)|0;f=b|0;if((b&3)==(d&3)){while(b&3){if(!e)return f|0;a[b>>0]=a[d>>0]|0;b=b+1|0;d=d+1|0;e=e-1|0}while((e|0)>=4){c[b>>2]=c[d>>2];b=b+4|0;d=d+4|0;e=e-4|0}}while((e|0)>0){a[b>>0]=a[d>>0]|0;b=b+1|0;d=d+1|0;e=e-1|0}return f|0}function ge(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){D=b>>>c;return a>>>c|(b&(1<<c)-1)<<32-c}D=0;return b>>>c-32|0}function he(b){b=b|0;var c=0;c=a[n+(b>>>24)>>0]|0;if((c|0)<8)return c|0;c=a[n+(b>>16&255)>>0]|0;if((c|0)<8)return c+8|0;c=a[n+(b>>8&255)>>0]|0;if((c|0)<8)return c+16|0;return(a[n+(b&255)>>0]|0)+24|0}function ie(b){b=b|0;var c=0;c=a[m+(b&255)>>0]|0;if((c|0)<8)return c|0;c=a[m+(b>>8&255)>>0]|0;if((c|0)<8)return c+8|0;c=a[m+(b>>16&255)>>0]|0;if((c|0)<8)return c+16|0;return(a[m+(b>>>24)>>0]|0)+24|0}function je(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,f=0;f=a&65535;d=b&65535;c=$(d,f)|0;e=a>>>16;d=(c>>>16)+($(d,e)|0)|0;b=b>>>16;a=$(b,f)|0;return(D=(d>>>16)+($(b,e)|0)+(((d&65535)+a|0)>>>16)|0,d+a<<16|c&65535|0)|0}function ke(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0;e=a;f=c;a=je(e,f)|0;c=D;return(D=($(b,f)|0)+($(d,e)|0)+c|c&0,a|0|0)|0}function le(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;return xa[a&1](b|0,c|0,d|0)|0}function me(a,b,c,d,e,f,g,h,i,j,k){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;k=k|0;ya[a&1](b|0,c|0,d|0,e|0,f|0,g|0,h|0,i|0,j|0,k|0)}function ne(a,b,c,d,e,f,g,h){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;za[a&7](b|0,c|0,d|0,e|0,f|0,g|0,h|0)}function oe(a,b,c,d,e,f,g,h,i,j,k,l,m,n){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;Aa[a&3](b|0,c|0,d|0,e|0,f|0,g|0,h|0,i|0,j|0,k|0,l|0,m|0,n|0)}function pe(a,b){a=a|0;b=b|0;Ba[a&1](b|0)}function qe(a,b,c){a=a|0;b=b|0;c=c|0;Ca[a&7](b|0,c|0)}function re(a,b,c,d,e,f,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;return Da[a&1](b|0,c|0,d|0,e|0,f|0,g|0)|0}function se(a,b){a=a|0;b=b|0;return Ea[a&3](b|0)|0}function te(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;Fa[a&7](b|0,c|0,d|0)}function ue(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;return Ga[a&1](b|0,c|0,d|0,e|0)|0}function ve(a,b,c,d,e,f,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;Ha[a&3](b|0,c|0,d|0,e|0,f|0,g|0)}function we(a,b,c){a=a|0;b=b|0;c=c|0;return Ia[a&1](b|0,c|0)|0}function xe(a,b,c,d,e,f){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;return Ja[a&1](b|0,c|0,d|0,e|0,f|0)|0}function ye(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;Ka[a&7](b|0,c|0,d|0,e|0)}function ze(a,b,c){a=a|0;b=b|0;c=c|0;aa(0);return 0}function Ae(a,b,c,d,e,f,g,h,i,j){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;aa(1)}function Be(a,b,c,d,e,f,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;aa(2)}function Ce(a,b,c,d,e,f,g,h,i,j,k,l,m){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;k=k|0;l=l|0;m=m|0;aa(3)}function De(a){a=a|0;aa(4)}function Ee(a,b){a=a|0;b=b|0;aa(5)}function Fe(a,b,c,d,e,f){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;aa(6);return 0}function Ge(a){a=a|0;aa(7);return 0}function He(a,b,c){a=a|0;b=b|0;c=c|0;aa(8)}function Ie(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;aa(9);return 0}function Je(a,b,c,d,e,f){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;aa(10)}function Ke(a,b){a=a|0;b=b|0;aa(11);return 0}function Le(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;aa(12);return 0}function Me(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;aa(13)}




// EMSCRIPTEN_END_FUNCS
var xa=[ze,Mc];var ya=[Ae,sc];var za=[Be,Sd,Td,Ud,cc,vc,wc,Rd];var Aa=[Ce,tc,uc,Ce];var Ba=[De,Mb];var Ca=[Ee,jc,oc,pc,qc,rc,Fc,rd];var Da=[Fe,Kc];var Ea=[Ge,Jb,Lb,Ge];var Fa=[He,hc,ic,kc,lc,mc,nc,He];var Ga=[Ie,Kb];var Ha=[Je,xc,yc,Je];var Ia=[Ke,Pb];var Ja=[Le,Lc];var Ka=[Me,dc,ec,fc,gc,Me,Me,Me];return{_i64Subtract:$d,_free:Wd,_bpg_decoder_decode:Kd,_bpg_decoder_start:Ed,_realloc:Xd,_i64Add:ae,_bpg_decoder_open:Jd,_bitshift64Ashr:_d,_strlen:be,_bpg_decoder_get_info:Dd,_memset:ce,_malloc:Vd,_memcpy:fe,_bpg_decoder_get_line:Gd,_bpg_decoder_close:Md,_bpg_decoder_get_frame_duration:Fd,_llvm_bswap_i32:ee,_bitshift64Shl:de,runPostSets:Zd,stackAlloc:La,stackSave:Ma,stackRestore:Na,setThrew:Oa,setTempRet0:Ra,getTempRet0:Sa,dynCall_iiii:le,dynCall_viiiiiiiiii:me,dynCall_viiiiiii:ne,dynCall_viiiiiiiiiiiii:oe,dynCall_vi:pe,dynCall_vii:qe,dynCall_iiiiiii:re,dynCall_ii:se,dynCall_viii:te,dynCall_iiiii:ue,dynCall_viiiiii:ve,dynCall_iii:we,dynCall_iiiiii:xe,dynCall_viiii:ye}})


// EMSCRIPTEN_END_ASM
(l.z,l.A,T),Sa=l._i64Subtract=$._i64Subtract;l._free=$._free;l._bpg_decoder_decode=$._bpg_decoder_decode;l._bpg_decoder_start=$._bpg_decoder_start;l._realloc=$._realloc;var Ta=l._i64Add=$._i64Add;l._bpg_decoder_open=$._bpg_decoder_open;
var Ra=l._bitshift64Ashr=$._bitshift64Ashr,Ua=l._strlen=$._strlen;l._bpg_decoder_get_info=$._bpg_decoder_get_info;var Va=l._memset=$._memset,va=l._malloc=$._malloc,Za=l._memcpy=$._memcpy;l._bpg_decoder_get_line=$._bpg_decoder_get_line;l._bpg_decoder_close=$._bpg_decoder_close;l._bpg_decoder_get_frame_duration=$._bpg_decoder_get_frame_duration;var Xa=l._llvm_bswap_i32=$._llvm_bswap_i32,Wa=l._bitshift64Shl=$._bitshift64Shl;l.runPostSets=$.runPostSets;l.dynCall_iiii=$.dynCall_iiii;
l.dynCall_viiiiiiiiii=$.dynCall_viiiiiiiiii;l.dynCall_viiiiiii=$.dynCall_viiiiiii;l.dynCall_viiiiiiiiiiiii=$.dynCall_viiiiiiiiiiiii;l.dynCall_vi=$.dynCall_vi;l.dynCall_vii=$.dynCall_vii;l.dynCall_iiiiiii=$.dynCall_iiiiiii;l.dynCall_ii=$.dynCall_ii;l.dynCall_viii=$.dynCall_viii;l.dynCall_iiiii=$.dynCall_iiiii;l.dynCall_viiiiii=$.dynCall_viiiiii;l.dynCall_iii=$.dynCall_iii;l.dynCall_iiiiii=$.dynCall_iiiiii;l.dynCall_viiii=$.dynCall_viiii;B.d=$.stackAlloc;B.m=$.stackSave;B.s=$.stackRestore;B.P=$.setTempRet0;
B.M=$.getTempRet0;if(Y)if("function"===typeof l.locateFile?Y=l.locateFile(Y):l.memoryInitializerPrefixURL&&(Y=l.memoryInitializerPrefixURL+Y),w||ba){var bb=l.readBinary(Y);Q.set(bb,R)}else Na(),Browser.Y(Y,function(a){Q.set(a,R);Oa()},function(){b("could not load memory initializer "+Y)});function fa(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}fa.prototype=Error();var cb=k,X=function db(){!l.calledRun&&eb&&fb();l.calledRun||(X=db)};
function fb(){function a(){if(!l.calledRun&&(l.calledRun=i,!H)){Ia||(Ia=i,U(Ea));U(Fa);x&&cb!==k&&l.a("pre-main prep time: "+(Date.now()-cb)+" ms");if(l.postRun)for("function"==typeof l.postRun&&(l.postRun=[l.postRun]);l.postRun.length;)Ka(l.postRun.shift());U(Ha)}}cb===k&&(cb=Date.now());if(!(0<V)){if(l.preRun)for("function"==typeof l.preRun&&(l.preRun=[l.preRun]);l.preRun.length;)Ja(l.preRun.shift());U(Da);!(0<V)&&!l.calledRun&&(l.setStatus?(l.setStatus("Running..."),setTimeout(function(){setTimeout(function(){l.setStatus("")},
1);a()},1)):a())}}l.run=l.ia=fb;l.exit=l.Z=function(a){l.noExitRuntime||(H=i,A=h,U(Ga),w?(process.stdout.once("drain",function(){process.exit(a)}),console.log(" "),setTimeout(function(){process.exit(a)},500)):ba&&"function"===typeof quit&&quit(a),b(new fa(a)))};function C(a){a&&(l.print(a),l.a(a));H=i;b("abort() at "+wa()+"\nIf this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.")}l.abort=l.abort=C;
if(l.preInit)for("function"==typeof l.preInit&&(l.preInit=[l.preInit]);0<l.preInit.length;)l.preInit.pop()();var eb=i;l.noInitialRun&&(eb=!1);fb();


/*
 * BPG Javascript decoder
 *
 * Copyright (c) 2014 Fabrice Bellard
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
var BPGDecoder = function(ctx) {
    this.ctx = ctx;
    this['imageData'] = null;
    this['onload'] = null;
    this['frames'] = null;
    this['loop_count'] = 0;
}

BPGDecoder.prototype = {

malloc: l.cwrap('malloc', 'number', [ 'number' ]),

free: l.cwrap('free', 'void', [ 'number' ]),

bpg_decoder_open: l.cwrap('bpg_decoder_open', 'number', [ ]),

bpg_decoder_decode: l.cwrap('bpg_decoder_decode', 'number', [ 'number', 'array', 'number' ]),

bpg_decoder_get_info: l.cwrap('bpg_decoder_get_info', 'number', [ 'number', 'number' ]),

bpg_decoder_start: l.cwrap('bpg_decoder_start', 'number', [ 'number', 'number' ]),

bpg_decoder_get_frame_duration: l.cwrap('bpg_decoder_get_frame_duration', 'void', [ 'number', 'number', 'number' ]),

bpg_decoder_get_line: l.cwrap('bpg_decoder_get_line', 'number', [ 'number', 'number' ]),

bpg_decoder_close: l.cwrap('bpg_decoder_close', 'void', [ 'number' ] ),

load: function(fileUint8Array)
{
    var img, w, h, img_info_buf, cimg, p0, rgba_line, w4, frame_count;
    var heap8, heap16, heap32, dst, v, i, y, func, duration, frames, loop_count;

    //    console.log("loaded " + data.byteLength + " bytes");

    img = this.bpg_decoder_open();

    if (this.bpg_decoder_decode(img, fileUint8Array, fileUint8Array.length) < 0) {
        console.log("could not decode image");
        return;
    }

    img_info_buf = this.malloc(5 * 4);
    this.bpg_decoder_get_info(img, img_info_buf);
    /* extract the image info */
    heap8 = Module['HEAPU8'];
    heap16 = Module['HEAPU16'];
    heap32 = Module['HEAPU32'];
    w = heap32[img_info_buf >> 2];
    h = heap32[(img_info_buf + 4) >> 2];
    loop_count = heap16[(img_info_buf + 16) >> 1];
    //    console.log("image: w=" + w + " h=" + h + " loop_count=" + loop_count);

    w4 = w * 4;
    rgba_line = this.malloc(w4);

    frame_count = 0;
    frames = [];
    for(;;) {
        /* select RGBA32 output */
        if (this.bpg_decoder_start(img, 1) < 0)
            break;
        this.bpg_decoder_get_frame_duration(img, img_info_buf,
                                            img_info_buf + 4);
        duration = (heap32[img_info_buf >> 2] * 1000) / heap32[(img_info_buf + 4) >> 2];

        //cimg = this.ctx.createImageData(w, h);
        cimg = { width: w, height: h, data: new Uint8ClampedArray(4*w*h) };
        dst = cimg.data;
        p0 = 0;
        for(y = 0; y < h; y++) {
            this.bpg_decoder_get_line(img, rgba_line);
            for(i = 0; i < w4; i = (i + 1) | 0) {
                dst[p0] = heap8[(rgba_line + i) | 0] | 0;
                p0 = (p0 + 1) | 0;
            }
        }
        frames[frame_count++] = { 'img': cimg, 'duration': duration };
    }

    this.free(rgba_line);
    this.free(img_info_buf);

    this.bpg_decoder_close(img);

    this['loop_count'] = loop_count;
    this['frames'] = frames;
    this['imageData'] = frames[0]['img'];

    return JPEGEncoder.encode(frames[0].img).data;
},

test: function() {
    fetch('test.bpg')
        .then((r)=>r.arrayBuffer())
        .then((ab)=>new Uint8Array(ab))
        .then(function(imageData) {
            //var jpgData = (new BPGDecoder( document.createElement("canvas").getContext("2d") )).load(imageData);
            var jpgData = (new BPGDecoder()).load(imageData);
            var im = document.createElement('img');
            im.src = 'data:image/jpeg;base64,' + btoa( jpgData.reduce(function(str,c){ return str+String.fromCharCode(c)}, '') );
            document.body.appendChild(im);
        });
}

};


/*
  Copyright (c) 2008, Adobe Systems Incorporated
  All rights reserved.

  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are
  met:

  * Redistributions of source code must retain the above copyright notice,
    this list of conditions and the following disclaimer.

  * Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in the
    documentation and/or other materials provided with the distribution.

  * Neither the name of Adobe Systems Incorporated nor the names of its
    contributors may be used to endorse or promote products derived from
    this software without specific prior written permission.

  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
JPEG encoder ported to JavaScript and optimized by Andreas Ritter, www.bytestrom.eu, 11/2009

Basic GUI blocking jpeg encoder
*/

function JPEGEncoder(quality) {
  var self = this;
	var fround = Math.round;
	var ffloor = Math.floor;
	var YTable = new Array(64);
	var UVTable = new Array(64);
	var fdtbl_Y = new Array(64);
	var fdtbl_UV = new Array(64);
	var YDC_HT;
	var UVDC_HT;
	var YAC_HT;
	var UVAC_HT;

	var bitcode = new Array(65535);
	var category = new Array(65535);
	var outputfDCTQuant = new Array(64);
	var DU = new Array(64);
	var byteout = [];
	var bytenew = 0;
	var bytepos = 7;

	var YDU = new Array(64);
	var UDU = new Array(64);
	var VDU = new Array(64);
	var clt = new Array(256);
	var RGB_YUV_TABLE = new Array(2048);
	var currentQuality;

	var ZigZag = [
			 0, 1, 5, 6,14,15,27,28,
			 2, 4, 7,13,16,26,29,42,
			 3, 8,12,17,25,30,41,43,
			 9,11,18,24,31,40,44,53,
			10,19,23,32,39,45,52,54,
			20,22,33,38,46,51,55,60,
			21,34,37,47,50,56,59,61,
			35,36,48,49,57,58,62,63
		];

	var std_dc_luminance_nrcodes = [0,0,1,5,1,1,1,1,1,1,0,0,0,0,0,0,0];
	var std_dc_luminance_values = [0,1,2,3,4,5,6,7,8,9,10,11];
	var std_ac_luminance_nrcodes = [0,0,2,1,3,3,2,4,3,5,5,4,4,0,0,1,0x7d];
	var std_ac_luminance_values = [
			0x01,0x02,0x03,0x00,0x04,0x11,0x05,0x12,
			0x21,0x31,0x41,0x06,0x13,0x51,0x61,0x07,
			0x22,0x71,0x14,0x32,0x81,0x91,0xa1,0x08,
			0x23,0x42,0xb1,0xc1,0x15,0x52,0xd1,0xf0,
			0x24,0x33,0x62,0x72,0x82,0x09,0x0a,0x16,
			0x17,0x18,0x19,0x1a,0x25,0x26,0x27,0x28,
			0x29,0x2a,0x34,0x35,0x36,0x37,0x38,0x39,
			0x3a,0x43,0x44,0x45,0x46,0x47,0x48,0x49,
			0x4a,0x53,0x54,0x55,0x56,0x57,0x58,0x59,
			0x5a,0x63,0x64,0x65,0x66,0x67,0x68,0x69,
			0x6a,0x73,0x74,0x75,0x76,0x77,0x78,0x79,
			0x7a,0x83,0x84,0x85,0x86,0x87,0x88,0x89,
			0x8a,0x92,0x93,0x94,0x95,0x96,0x97,0x98,
			0x99,0x9a,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,
			0xa8,0xa9,0xaa,0xb2,0xb3,0xb4,0xb5,0xb6,
			0xb7,0xb8,0xb9,0xba,0xc2,0xc3,0xc4,0xc5,
			0xc6,0xc7,0xc8,0xc9,0xca,0xd2,0xd3,0xd4,
			0xd5,0xd6,0xd7,0xd8,0xd9,0xda,0xe1,0xe2,
			0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xea,
			0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,
			0xf9,0xfa
		];

	var std_dc_chrominance_nrcodes = [0,0,3,1,1,1,1,1,1,1,1,1,0,0,0,0,0];
	var std_dc_chrominance_values = [0,1,2,3,4,5,6,7,8,9,10,11];
	var std_ac_chrominance_nrcodes = [0,0,2,1,2,4,4,3,4,7,5,4,4,0,1,2,0x77];
	var std_ac_chrominance_values = [
			0x00,0x01,0x02,0x03,0x11,0x04,0x05,0x21,
			0x31,0x06,0x12,0x41,0x51,0x07,0x61,0x71,
			0x13,0x22,0x32,0x81,0x08,0x14,0x42,0x91,
			0xa1,0xb1,0xc1,0x09,0x23,0x33,0x52,0xf0,
			0x15,0x62,0x72,0xd1,0x0a,0x16,0x24,0x34,
			0xe1,0x25,0xf1,0x17,0x18,0x19,0x1a,0x26,
			0x27,0x28,0x29,0x2a,0x35,0x36,0x37,0x38,
			0x39,0x3a,0x43,0x44,0x45,0x46,0x47,0x48,
			0x49,0x4a,0x53,0x54,0x55,0x56,0x57,0x58,
			0x59,0x5a,0x63,0x64,0x65,0x66,0x67,0x68,
			0x69,0x6a,0x73,0x74,0x75,0x76,0x77,0x78,
			0x79,0x7a,0x82,0x83,0x84,0x85,0x86,0x87,
			0x88,0x89,0x8a,0x92,0x93,0x94,0x95,0x96,
			0x97,0x98,0x99,0x9a,0xa2,0xa3,0xa4,0xa5,
			0xa6,0xa7,0xa8,0xa9,0xaa,0xb2,0xb3,0xb4,
			0xb5,0xb6,0xb7,0xb8,0xb9,0xba,0xc2,0xc3,
			0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xd2,
			0xd3,0xd4,0xd5,0xd6,0xd7,0xd8,0xd9,0xda,
			0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,
			0xea,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,
			0xf9,0xfa
		];

	function initQuantTables(sf){
			var YQT = [
				16, 11, 10, 16, 24, 40, 51, 61,
				12, 12, 14, 19, 26, 58, 60, 55,
				14, 13, 16, 24, 40, 57, 69, 56,
				14, 17, 22, 29, 51, 87, 80, 62,
				18, 22, 37, 56, 68,109,103, 77,
				24, 35, 55, 64, 81,104,113, 92,
				49, 64, 78, 87,103,121,120,101,
				72, 92, 95, 98,112,100,103, 99
			];

			for (var i = 0; i < 64; i++) {
				var t = ffloor((YQT[i]*sf+50)/100);
				if (t < 1) {
					t = 1;
				} else if (t > 255) {
					t = 255;
				}
				YTable[ZigZag[i]] = t;
			}
			var UVQT = [
				17, 18, 24, 47, 99, 99, 99, 99,
				18, 21, 26, 66, 99, 99, 99, 99,
				24, 26, 56, 99, 99, 99, 99, 99,
				47, 66, 99, 99, 99, 99, 99, 99,
				99, 99, 99, 99, 99, 99, 99, 99,
				99, 99, 99, 99, 99, 99, 99, 99,
				99, 99, 99, 99, 99, 99, 99, 99,
				99, 99, 99, 99, 99, 99, 99, 99
			];
			for (var j = 0; j < 64; j++) {
				var u = ffloor((UVQT[j]*sf+50)/100);
				if (u < 1) {
					u = 1;
				} else if (u > 255) {
					u = 255;
				}
				UVTable[ZigZag[j]] = u;
			}
			var aasf = [
				1.0, 1.387039845, 1.306562965, 1.175875602,
				1.0, 0.785694958, 0.541196100, 0.275899379
			];
			var k = 0;
			for (var row = 0; row < 8; row++)
			{
				for (var col = 0; col < 8; col++)
				{
					fdtbl_Y[k]  = (1.0 / (YTable [ZigZag[k]] * aasf[row] * aasf[col] * 8.0));
					fdtbl_UV[k] = (1.0 / (UVTable[ZigZag[k]] * aasf[row] * aasf[col] * 8.0));
					k++;
				}
			}
		}

		function computeHuffmanTbl(nrcodes, std_table){
			var codevalue = 0;
			var pos_in_table = 0;
			var HT = new Array();
			for (var k = 1; k <= 16; k++) {
				for (var j = 1; j <= nrcodes[k]; j++) {
					HT[std_table[pos_in_table]] = [];
					HT[std_table[pos_in_table]][0] = codevalue;
					HT[std_table[pos_in_table]][1] = k;
					pos_in_table++;
					codevalue++;
				}
				codevalue*=2;
			}
			return HT;
		}

		function initHuffmanTbl()
		{
			YDC_HT = computeHuffmanTbl(std_dc_luminance_nrcodes,std_dc_luminance_values);
			UVDC_HT = computeHuffmanTbl(std_dc_chrominance_nrcodes,std_dc_chrominance_values);
			YAC_HT = computeHuffmanTbl(std_ac_luminance_nrcodes,std_ac_luminance_values);
			UVAC_HT = computeHuffmanTbl(std_ac_chrominance_nrcodes,std_ac_chrominance_values);
		}

		function initCategoryNumber()
		{
			var nrlower = 1;
			var nrupper = 2;
			for (var cat = 1; cat <= 15; cat++) {
				//Positive numbers
				for (var nr = nrlower; nr<nrupper; nr++) {
					category[32767+nr] = cat;
					bitcode[32767+nr] = [];
					bitcode[32767+nr][1] = cat;
					bitcode[32767+nr][0] = nr;
				}
				//Negative numbers
				for (var nrneg =-(nrupper-1); nrneg<=-nrlower; nrneg++) {
					category[32767+nrneg] = cat;
					bitcode[32767+nrneg] = [];
					bitcode[32767+nrneg][1] = cat;
					bitcode[32767+nrneg][0] = nrupper-1+nrneg;
				}
				nrlower <<= 1;
				nrupper <<= 1;
			}
		}

		function initRGBYUVTable() {
			for(var i = 0; i < 256;i++) {
				RGB_YUV_TABLE[i]      		=  19595 * i;
				RGB_YUV_TABLE[(i+ 256)>>0] 	=  38470 * i;
				RGB_YUV_TABLE[(i+ 512)>>0] 	=   7471 * i + 0x8000;
				RGB_YUV_TABLE[(i+ 768)>>0] 	= -11059 * i;
				RGB_YUV_TABLE[(i+1024)>>0] 	= -21709 * i;
				RGB_YUV_TABLE[(i+1280)>>0] 	=  32768 * i + 0x807FFF;
				RGB_YUV_TABLE[(i+1536)>>0] 	= -27439 * i;
				RGB_YUV_TABLE[(i+1792)>>0] 	= - 5329 * i;
			}
		}

		// IO functions
		function writeBits(bs)
		{
			var value = bs[0];
			var posval = bs[1]-1;
			while ( posval >= 0 ) {
				if (value & (1 << posval) ) {
					bytenew |= (1 << bytepos);
				}
				posval--;
				bytepos--;
				if (bytepos < 0) {
					if (bytenew == 0xFF) {
						writeByte(0xFF);
						writeByte(0);
					}
					else {
						writeByte(bytenew);
					}
					bytepos=7;
					bytenew=0;
				}
			}
		}

		function writeByte(value)
		{
			//byteout.push(clt[value]); // write char directly instead of converting later
      byteout.push(value);
		}

		function writeWord(value)
		{
			writeByte((value>>8)&0xFF);
			writeByte((value   )&0xFF);
		}

		// DCT & quantization core
		function fDCTQuant(data, fdtbl)
		{
			var d0, d1, d2, d3, d4, d5, d6, d7;
			/* Pass 1: process rows. */
			var dataOff=0;
			var i;
			const I8 = 8;
			const I64 = 64;
			for (i=0; i<I8; ++i)
			{
				d0 = data[dataOff];
				d1 = data[dataOff+1];
				d2 = data[dataOff+2];
				d3 = data[dataOff+3];
				d4 = data[dataOff+4];
				d5 = data[dataOff+5];
				d6 = data[dataOff+6];
				d7 = data[dataOff+7];

				var tmp0 = d0 + d7;
				var tmp7 = d0 - d7;
				var tmp1 = d1 + d6;
				var tmp6 = d1 - d6;
				var tmp2 = d2 + d5;
				var tmp5 = d2 - d5;
				var tmp3 = d3 + d4;
				var tmp4 = d3 - d4;

				/* Even part */
				var tmp10 = tmp0 + tmp3;	/* phase 2 */
				var tmp13 = tmp0 - tmp3;
				var tmp11 = tmp1 + tmp2;
				var tmp12 = tmp1 - tmp2;

				data[dataOff] = tmp10 + tmp11; /* phase 3 */
				data[dataOff+4] = tmp10 - tmp11;

				var z1 = (tmp12 + tmp13) * 0.707106781; /* c4 */
				data[dataOff+2] = tmp13 + z1; /* phase 5 */
				data[dataOff+6] = tmp13 - z1;

				/* Odd part */
				tmp10 = tmp4 + tmp5; /* phase 2 */
				tmp11 = tmp5 + tmp6;
				tmp12 = tmp6 + tmp7;

				/* The rotator is modified from fig 4-8 to avoid extra negations. */
				var z5 = (tmp10 - tmp12) * 0.382683433; /* c6 */
				var z2 = 0.541196100 * tmp10 + z5; /* c2-c6 */
				var z4 = 1.306562965 * tmp12 + z5; /* c2+c6 */
				var z3 = tmp11 * 0.707106781; /* c4 */

				var z11 = tmp7 + z3;	/* phase 5 */
				var z13 = tmp7 - z3;

				data[dataOff+5] = z13 + z2;	/* phase 6 */
				data[dataOff+3] = z13 - z2;
				data[dataOff+1] = z11 + z4;
				data[dataOff+7] = z11 - z4;

				dataOff += 8; /* advance pointer to next row */
			}

			/* Pass 2: process columns. */
			dataOff = 0;
			for (i=0; i<I8; ++i)
			{
				d0 = data[dataOff];
				d1 = data[dataOff + 8];
				d2 = data[dataOff + 16];
				d3 = data[dataOff + 24];
				d4 = data[dataOff + 32];
				d5 = data[dataOff + 40];
				d6 = data[dataOff + 48];
				d7 = data[dataOff + 56];

				var tmp0p2 = d0 + d7;
				var tmp7p2 = d0 - d7;
				var tmp1p2 = d1 + d6;
				var tmp6p2 = d1 - d6;
				var tmp2p2 = d2 + d5;
				var tmp5p2 = d2 - d5;
				var tmp3p2 = d3 + d4;
				var tmp4p2 = d3 - d4;

				/* Even part */
				var tmp10p2 = tmp0p2 + tmp3p2;	/* phase 2 */
				var tmp13p2 = tmp0p2 - tmp3p2;
				var tmp11p2 = tmp1p2 + tmp2p2;
				var tmp12p2 = tmp1p2 - tmp2p2;

				data[dataOff] = tmp10p2 + tmp11p2; /* phase 3 */
				data[dataOff+32] = tmp10p2 - tmp11p2;

				var z1p2 = (tmp12p2 + tmp13p2) * 0.707106781; /* c4 */
				data[dataOff+16] = tmp13p2 + z1p2; /* phase 5 */
				data[dataOff+48] = tmp13p2 - z1p2;

				/* Odd part */
				tmp10p2 = tmp4p2 + tmp5p2; /* phase 2 */
				tmp11p2 = tmp5p2 + tmp6p2;
				tmp12p2 = tmp6p2 + tmp7p2;

				/* The rotator is modified from fig 4-8 to avoid extra negations. */
				var z5p2 = (tmp10p2 - tmp12p2) * 0.382683433; /* c6 */
				var z2p2 = 0.541196100 * tmp10p2 + z5p2; /* c2-c6 */
				var z4p2 = 1.306562965 * tmp12p2 + z5p2; /* c2+c6 */
				var z3p2 = tmp11p2 * 0.707106781; /* c4 */

				var z11p2 = tmp7p2 + z3p2;	/* phase 5 */
				var z13p2 = tmp7p2 - z3p2;

				data[dataOff+40] = z13p2 + z2p2; /* phase 6 */
				data[dataOff+24] = z13p2 - z2p2;
				data[dataOff+ 8] = z11p2 + z4p2;
				data[dataOff+56] = z11p2 - z4p2;

				dataOff++; /* advance pointer to next column */
			}

			// Quantize/descale the coefficients
			var fDCTQuant;
			for (i=0; i<I64; ++i)
			{
				// Apply the quantization and scaling factor & Round to nearest integer
				fDCTQuant = data[i]*fdtbl[i];
				outputfDCTQuant[i] = (fDCTQuant > 0.0) ? ((fDCTQuant + 0.5)|0) : ((fDCTQuant - 0.5)|0);
				//outputfDCTQuant[i] = fround(fDCTQuant);

			}
			return outputfDCTQuant;
		}

		function writeAPP0()
		{
			writeWord(0xFFE0); // marker
			writeWord(16); // length
			writeByte(0x4A); // J
			writeByte(0x46); // F
			writeByte(0x49); // I
			writeByte(0x46); // F
			writeByte(0); // = "JFIF",'\0'
			writeByte(1); // versionhi
			writeByte(1); // versionlo
			writeByte(0); // xyunits
			writeWord(1); // xdensity
			writeWord(1); // ydensity
			writeByte(0); // thumbnwidth
			writeByte(0); // thumbnheight
		}

		function writeSOF0(width, height)
		{
			writeWord(0xFFC0); // marker
			writeWord(17);   // length, truecolor YUV JPG
			writeByte(8);    // precision
			writeWord(height);
			writeWord(width);
			writeByte(3);    // nrofcomponents
			writeByte(1);    // IdY
			writeByte(0x11); // HVY
			writeByte(0);    // QTY
			writeByte(2);    // IdU
			writeByte(0x11); // HVU
			writeByte(1);    // QTU
			writeByte(3);    // IdV
			writeByte(0x11); // HVV
			writeByte(1);    // QTV
		}

		function writeDQT()
		{
			writeWord(0xFFDB); // marker
			writeWord(132);	   // length
			writeByte(0);
			for (var i=0; i<64; i++) {
				writeByte(YTable[i]);
			}
			writeByte(1);
			for (var j=0; j<64; j++) {
				writeByte(UVTable[j]);
			}
		}

		function writeDHT()
		{
			writeWord(0xFFC4); // marker
			writeWord(0x01A2); // length

			writeByte(0); // HTYDCinfo
			for (var i=0; i<16; i++) {
				writeByte(std_dc_luminance_nrcodes[i+1]);
			}
			for (var j=0; j<=11; j++) {
				writeByte(std_dc_luminance_values[j]);
			}

			writeByte(0x10); // HTYACinfo
			for (var k=0; k<16; k++) {
				writeByte(std_ac_luminance_nrcodes[k+1]);
			}
			for (var l=0; l<=161; l++) {
				writeByte(std_ac_luminance_values[l]);
			}

			writeByte(1); // HTUDCinfo
			for (var m=0; m<16; m++) {
				writeByte(std_dc_chrominance_nrcodes[m+1]);
			}
			for (var n=0; n<=11; n++) {
				writeByte(std_dc_chrominance_values[n]);
			}

			writeByte(0x11); // HTUACinfo
			for (var o=0; o<16; o++) {
				writeByte(std_ac_chrominance_nrcodes[o+1]);
			}
			for (var p=0; p<=161; p++) {
				writeByte(std_ac_chrominance_values[p]);
			}
		}

		function writeSOS()
		{
			writeWord(0xFFDA); // marker
			writeWord(12); // length
			writeByte(3); // nrofcomponents
			writeByte(1); // IdY
			writeByte(0); // HTY
			writeByte(2); // IdU
			writeByte(0x11); // HTU
			writeByte(3); // IdV
			writeByte(0x11); // HTV
			writeByte(0); // Ss
			writeByte(0x3f); // Se
			writeByte(0); // Bf
		}

		function processDU(CDU, fdtbl, DC, HTDC, HTAC){
			var EOB = HTAC[0x00];
			var M16zeroes = HTAC[0xF0];
			var pos;
			const I16 = 16;
			const I63 = 63;
			const I64 = 64;
			var DU_DCT = fDCTQuant(CDU, fdtbl);
			//ZigZag reorder
			for (var j=0;j<I64;++j) {
				DU[ZigZag[j]]=DU_DCT[j];
			}
			var Diff = DU[0] - DC; DC = DU[0];
			//Encode DC
			if (Diff==0) {
				writeBits(HTDC[0]); // Diff might be 0
			} else {
				pos = 32767+Diff;
				writeBits(HTDC[category[pos]]);
				writeBits(bitcode[pos]);
			}
			//Encode ACs
			var end0pos = 63; // was const... which is crazy
			for (; (end0pos>0)&&(DU[end0pos]==0); end0pos--) {};
			//end0pos = first element in reverse order !=0
			if ( end0pos == 0) {
				writeBits(EOB);
				return DC;
			}
			var i = 1;
			var lng;
			while ( i <= end0pos ) {
				var startpos = i;
				for (; (DU[i]==0) && (i<=end0pos); ++i) {}
				var nrzeroes = i-startpos;
				if ( nrzeroes >= I16 ) {
					lng = nrzeroes>>4;
					for (var nrmarker=1; nrmarker <= lng; ++nrmarker)
						writeBits(M16zeroes);
					nrzeroes = nrzeroes&0xF;
				}
				pos = 32767+DU[i];
				writeBits(HTAC[(nrzeroes<<4)+category[pos]]);
				writeBits(bitcode[pos]);
				i++;
			}
			if ( end0pos != I63 ) {
				writeBits(EOB);
			}
			return DC;
		}

		function initCharLookupTable(){
			var sfcc = String.fromCharCode;
			for(var i=0; i < 256; i++){ ///// ACHTUNG // 255
				clt[i] = sfcc(i);
			}
		}

		this.encode = function(image,quality) // image data object
		{
			var time_start = new Date().getTime();

			if(quality) setQuality(quality);

			// Initialize bit writer
			byteout = new Array();
			bytenew=0;
			bytepos=7;

			// Add JPEG headers
			writeWord(0xFFD8); // SOI
			writeAPP0();
			writeDQT();
			writeSOF0(image.width,image.height);
			writeDHT();
			writeSOS();


			// Encode 8x8 macroblocks
			var DCY=0;
			var DCU=0;
			var DCV=0;

			bytenew=0;
			bytepos=7;


			this.encode.displayName = "_encode_";

			var imageData = image.data;
			var width = image.width;
			var height = image.height;

			var quadWidth = width*4;
			var tripleWidth = width*3;

			var x, y = 0;
			var r, g, b;
			var start,p, col,row,pos;
			while(y < height){
				x = 0;
				while(x < quadWidth){
				start = quadWidth * y + x;
				p = start;
				col = -1;
				row = 0;

				for(pos=0; pos < 64; pos++){
					row = pos >> 3;// /8
					col = ( pos & 7 ) * 4; // %8
					p = start + ( row * quadWidth ) + col;

					if(y+row >= height){ // padding bottom
						p-= (quadWidth*(y+1+row-height));
					}

					if(x+col >= quadWidth){ // padding right
						p-= ((x+col) - quadWidth +4)
					}

					r = imageData[ p++ ];
					g = imageData[ p++ ];
					b = imageData[ p++ ];


					/* // calculate YUV values dynamically
					YDU[pos]=((( 0.29900)*r+( 0.58700)*g+( 0.11400)*b))-128; //-0x80
					UDU[pos]=(((-0.16874)*r+(-0.33126)*g+( 0.50000)*b));
					VDU[pos]=((( 0.50000)*r+(-0.41869)*g+(-0.08131)*b));
					*/

					// use lookup table (slightly faster)
					YDU[pos] = ((RGB_YUV_TABLE[r]             + RGB_YUV_TABLE[(g +  256)>>0] + RGB_YUV_TABLE[(b +  512)>>0]) >> 16)-128;
					UDU[pos] = ((RGB_YUV_TABLE[(r +  768)>>0] + RGB_YUV_TABLE[(g + 1024)>>0] + RGB_YUV_TABLE[(b + 1280)>>0]) >> 16)-128;
					VDU[pos] = ((RGB_YUV_TABLE[(r + 1280)>>0] + RGB_YUV_TABLE[(g + 1536)>>0] + RGB_YUV_TABLE[(b + 1792)>>0]) >> 16)-128;

				}

				DCY = processDU(YDU, fdtbl_Y, DCY, YDC_HT, YAC_HT);
				DCU = processDU(UDU, fdtbl_UV, DCU, UVDC_HT, UVAC_HT);
				DCV = processDU(VDU, fdtbl_UV, DCV, UVDC_HT, UVAC_HT);
				x+=32;
				}
				y+=8;
			}


			////////////////////////////////////////////////////////////////

			// Do the bit alignment of the EOI marker
			if ( bytepos >= 0 ) {
				var fillbits = [];
				fillbits[1] = bytepos+1;
				fillbits[0] = (1<<(bytepos+1))-1;
				writeBits(fillbits);
			}

			writeWord(0xFFD9); //EOI

      return new Uint8Array(byteout);
      //return new Buffer(byteout);

			var jpegDataUri = 'data:image/jpeg;base64,' + btoa(byteout.join(''));

			byteout = [];

			// benchmarking
			var duration = new Date().getTime() - time_start;
    		//console.log('Encoding time: '+ duration + 'ms');
    		//

			return jpegDataUri
	}

	function setQuality(quality){
		if (quality <= 0) {
			quality = 1;
		}
		if (quality > 100) {
			quality = 100;
		}

		if(currentQuality == quality) return // don't recalc if unchanged

		var sf = 0;
		if (quality < 50) {
			sf = Math.floor(5000 / quality);
		} else {
			sf = Math.floor(200 - quality*2);
		}

		initQuantTables(sf);
		currentQuality = quality;
		//console.log('Quality set to: '+quality +'%');
	}

	function init(){
		var time_start = new Date().getTime();
		if(!quality) quality = 50;
		// Create tables
		initCharLookupTable()
		initHuffmanTbl();
		initCategoryNumber();
		initRGBYUVTable();

		setQuality(quality);
		var duration = new Date().getTime() - time_start;
    	//console.log('Initialization '+ duration + 'ms');
	}

	init();

};

JPEGEncoder.encode = function(imgData, qu) {
    if (typeof qu === 'undefined') qu = 75;
    var encoder = new JPEGEncoder(qu);
  	var data = encoder.encode(imgData, qu);
    return {
      data: data,
      width: imgData.width,
      height: imgData.height
    };
}