>>0){ja()}else{c[e+12>>2]=d;c[f>>2]=d;c[z+(a+8)>>2]=e;c[z+(a+12)>>2]=p;c[z+(a+24)>>2]=0;break}}else{H=A+a|0;c[z+4>>2]=H|3;H=z+(H+4)|0;c[H>>2]=c[H>>2]|1}}while(0);H=z+8|0;i=b;return H|0}}}else{a=-1}}}while(0);p=c[1256>>2]|0;if(!(a>>>0>p>>>0)){e=p-a|0;d=c[1268>>2]|0;if(e>>>0>15){c[1268>>2]=d+a;c[1256>>2]=e;c[d+(a+4)>>2]=e|1;c[d+p>>2]=e;c[d+4>>2]=a|3}else{c[1256>>2]=0;c[1268>>2]=0;c[d+4>>2]=p|3;H=d+(p+4)|0;c[H>>2]=c[H>>2]|1}H=d+8|0;i=b;return H|0}p=c[1260>>2]|0;if(a>>>0>>0){G=p-a|0;c[1260>>2]=G;H=c[1272>>2]|0;c[1272>>2]=H+a;c[H+(a+4)>>2]=G|1;c[H+4>>2]=a|3;H=H+8|0;i=b;return H|0}do{if((c[430]|0)==0){p=ia(30)|0;if((p+ -1&p|0)==0){c[1728>>2]=p;c[1724>>2]=p;c[1732>>2]=-1;c[1736>>2]=-1;c[1740>>2]=0;c[1692>>2]=0;c[430]=(ma(0)|0)&-16^1431655768;break}else{ja()}}}while(0);w=a+48|0;p=c[1728>>2]|0;x=a+47|0;z=p+x|0;p=0-p|0;v=z&p;if(!(v>>>0>a>>>0)){H=0;i=b;return H|0}A=c[1688>>2]|0;if((A|0)!=0?(G=c[1680>>2]|0,H=G+v|0,H>>>0<=G>>>0|H>>>0>A>>>0):0){H=0;i=b;return 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d}}}while(0);c[1692>>2]=c[1692>>2]|4;o=199}else{A=0;o=199}}while(0);if((((o|0)==199?v>>>0<2147483647:0)?(t=la(v|0)|0,s=la(0)|0,(s|0)!=(-1|0)&(t|0)!=(-1|0)&t>>>0>>0):0)?(r=s-t|0,q=r>>>0>(a+40|0)>>>0,q):0){p=t;q=q?r:A;o=202}if((o|0)==202){r=(c[1680>>2]|0)+q|0;c[1680>>2]=r;if(r>>>0>(c[1684>>2]|0)>>>0){c[1684>>2]=r}r=c[1272>>2]|0;g:do{if((r|0)!=0){v=1696|0;while(1){t=c[v>>2]|0;u=v+4|0;s=c[u>>2]|0;if((p|0)==(t+s|0)){o=214;break}w=c[v+8>>2]|0;if((w|0)==0){break}else{v=w}}if(((o|0)==214?(c[v+12>>2]&8|0)==0:0)?r>>>0>=t>>>0&r>>>0>>0:0){c[u>>2]=s+q;d=(c[1260>>2]|0)+q|0;e=r+8|0;if((e&7|0)==0){e=0}else{e=0-e&7}H=d-e|0;c[1272>>2]=r+e;c[1260>>2]=H;c[r+(e+4)>>2]=H|1;c[r+(d+4)>>2]=40;c[1276>>2]=c[1736>>2];break}if(p>>>0<(c[1264>>2]|0)>>>0){c[1264>>2]=p}t=p+q|0;s=1696|0;while(1){if((c[s>>2]|0)==(t|0)){o=224;break}u=c[s+8>>2]|0;if((u|0)==0){break}else{s=u}}if((o|0)==224?(c[s+12>>2]&8|0)==0:0){c[s>>2]=p;h=s+4|0;c[h>>2]=(c[h>>2]|0)+q;h=p+8|0;if((h&7|0)==0){h=0}else{h=0-h&7}j=p+(q+8)|0;if((j&7|0)==0){n=0}else{n=0-j&7}o=p+(n+q)|0;j=h+a|0;k=p+j|0;m=o-(p+h)-a|0;c[p+(h+4)>>2]=a|3;h:do{if((o|0)!=(c[1272>>2]|0)){if((o|0)==(c[1268>>2]|0)){H=(c[1256>>2]|0)+m|0;c[1256>>2]=H;c[1268>>2]=k;c[p+(j+4)>>2]=H|1;c[p+(H+j)>>2]=H;break}r=q+4|0;t=c[p+(r+n)>>2]|0;if((t&3|0)==1){a=t&-8;s=t>>>3;i:do{if(!(t>>>0<256)){l=c[p+((n|24)+q)>>2]|0;u=c[p+(q+12+n)>>2]|0;do{if((u|0)==(o|0)){u=n|16;t=p+(r+u)|0;s=c[t>>2]|0;if((s|0)==0){t=p+(u+q)|0;s=c[t>>2]|0;if((s|0)==0){g=0;break}}while(1){u=s+20|0;v=c[u>>2]|0;if((v|0)!=0){s=v;t=u;continue}u=s+16|0;v=c[u>>2]|0;if((v|0)==0){break}else{s=v;t=u}}if(t>>>0<(c[1264>>2]|0)>>>0){ja()}else{c[t>>2]=0;g=s;break}}else{t=c[p+((n|8)+q)>>2]|0;if(t>>>0<(c[1264>>2]|0)>>>0){ja()}v=t+12|0;if((c[v>>2]|0)!=(o|0)){ja()}s=u+8|0;if((c[s>>2]|0)==(o|0)){c[v>>2]=u;c[s>>2]=t;g=u;break}else{ja()}}}while(0);if((l|0)==0){break}t=c[p+(q+28+n)>>2]|0;s=1552+(t<<2)|0;do{if((o|0)!=(c[s>>2]|0)){if(l>>>0<(c[1264>>2]|0)>>>0){ja()}s=l+16|0;if((c[s>>2]|0)==(o|0)){c[s>>2]=g}else{c[l+20>>2]=g}if((g|0)==0){break i}}else{c[s>>2]=g;if((g|0)!=0){break}c[1252>>2]=c[1252>>2]&~(1<>>0<(c[1264>>2]|0)>>>0){ja()}c[g+24>>2]=l;l=n|16;o=c[p+(l+q)>>2]|0;do{if((o|0)!=0){if(o>>>0<(c[1264>>2]|0)>>>0){ja()}else{c[g+16>>2]=o;c[o+24>>2]=g;break}}}while(0);l=c[p+(r+l)>>2]|0;if((l|0)==0){break}if(l>>>0<(c[1264>>2]|0)>>>0){ja()}else{c[g+20>>2]=l;c[l+24>>2]=g;break}}else{r=c[p+((n|8)+q)>>2]|0;g=c[p+(q+12+n)>>2]|0;t=1288+(s<<1<<2)|0;do{if((r|0)!=(t|0)){if(r>>>0<(c[1264>>2]|0)>>>0){ja()}if((c[r+12>>2]|0)==(o|0)){break}ja()}}while(0);if((g|0)==(r|0)){c[312]=c[312]&~(1<>>0<(c[1264>>2]|0)>>>0){ja()}s=g+8|0;if((c[s>>2]|0)==(o|0)){l=s;break}ja()}}while(0);c[r+12>>2]=g;c[l>>2]=r}}while(0);o=p+((a|n)+q)|0;m=a+m|0}g=o+4|0;c[g>>2]=c[g>>2]&-2;c[p+(j+4)>>2]=m|1;c[p+(m+j)>>2]=m;g=m>>>3;if(m>>>0<256){m=g<<1;d=1288+(m<<2)|0;l=c[312]|0;g=1<>2]|0;if(!(g>>>0<(c[1264>>2]|0)>>>0)){f=l;e=g;break}ja()}}while(0);c[f>>2]=k;c[e+12>>2]=k;c[p+(j+8)>>2]=e;c[p+(j+12)>>2]=d;break}e=m>>>8;do{if((e|0)==0){e=0}else{if(m>>>0>16777215){e=31;break}G=(e+1048320|0)>>>16&8;H=e<>>16&4;H=H<>>16&2;e=14-(F|G|e)+(H<>>15)|0;e=m>>>(e+7|0)&1|e<<1}}while(0);l=1552+(e<<2)|0;c[p+(j+28)>>2]=e;c[p+(j+20)>>2]=0;c[p+(j+16)>>2]=0;f=c[1252>>2]|0;g=1<>2]=f|g;c[l>>2]=k;c[p+(j+24)>>2]=l;c[p+(j+12)>>2]=k;c[p+(j+8)>>2]=k;break}l=c[l>>2]|0;if((e|0)==31){e=0}else{e=25-(e>>>1)|0}j:do{if((c[l+4>>2]&-8|0)!=(m|0)){e=m<>>31<<2)+16|0;f=c[g>>2]|0;if((f|0)==0){break}if((c[f+4>>2]&-8|0)==(m|0)){d=f;break j}else{e=e<<1;l=f}}if(g>>>0<(c[1264>>2]|0)>>>0){ja()}else{c[g>>2]=k;c[p+(j+24)>>2]=l;c[p+(j+12)>>2]=k;c[p+(j+8)>>2]=k;break h}}else{d=l}}while(0);f=d+8|0;e=c[f>>2]|0;g=c[1264>>2]|0;if(d>>>0>>0){ja()}if(e>>>0>>0){ja()}else{c[e+12>>2]=k;c[f>>2]=k;c[p+(j+8)>>2]=e;c[p+(j+12)>>2]=d;c[p+(j+24)>>2]=0;break}}else{H=(c[1260>>2]|0)+m|0;c[1260>>2]=H;c[1272>>2]=k;c[p+(j+4)>>2]=H|1}}while(0);H=p+(h|8)|0;i=b;return H|0}e=1696|0;while(1){d=c[e>>2]|0;if(!(d>>>0>r>>>0)?(n=c[e+4>>2]|0,m=d+n|0,m>>>0>r>>>0):0){break}e=c[e+8>>2]|0}e=d+(n+ -39)|0;if((e&7|0)==0){e=0}else{e=0-e&7}d=d+(n+ -47+e)|0;d=d>>>0<(r+16|0)>>>0?r:d;e=d+8|0;f=p+8|0;if((f&7|0)==0){f=0}else{f=0-f&7}H=q+ -40-f|0;c[1272>>2]=p+f;c[1260>>2]=H;c[p+(f+4)>>2]=H|1;c[p+(q+ -36)>>2]=40;c[1276>>2]=c[1736>>2];c[d+4>>2]=27;c[e+0>>2]=c[1696>>2];c[e+4>>2]=c[1700>>2];c[e+8>>2]=c[1704>>2];c[e+12>>2]=c[1708>>2];c[1696>>2]=p;c[1700>>2]=q;c[1708>>2]=0;c[1704>>2]=e;e=d+28|0;c[e>>2]=7;if((d+32|0)>>>0>>0){do{H=e;e=e+4|0;c[e>>2]=7}while((H+8|0)>>>0>>0)}if((d|0)!=(r|0)){d=d-r|0;e=r+(d+4)|0;c[e>>2]=c[e>>2]&-2;c[r+4>>2]=d|1;c[r+d>>2]=d;e=d>>>3;if(d>>>0<256){g=e<<1;d=1288+(g<<2)|0;f=c[312]|0;e=1<>2]|0;if(!(e>>>0<(c[1264>>2]|0)>>>0)){k=f;j=e;break}ja()}}while(0);c[k>>2]=r;c[j+12>>2]=r;c[r+8>>2]=j;c[r+12>>2]=d;break}e=d>>>8;if((e|0)!=0){if(d>>>0>16777215){e=31}else{G=(e+1048320|0)>>>16&8;H=e<>>16&4;H=H<>>16&2;e=14-(F|G|e)+(H<>>15)|0;e=d>>>(e+7|0)&1|e<<1}}else{e=0}j=1552+(e<<2)|0;c[r+28>>2]=e;c[r+20>>2]=0;c[r+16>>2]=0;f=c[1252>>2]|0;g=1<>2]=f|g;c[j>>2]=r;c[r+24>>2]=j;c[r+12>>2]=r;c[r+8>>2]=r;break}f=c[j>>2]|0;if((e|0)==31){e=0}else{e=25-(e>>>1)|0}k:do{if((c[f+4>>2]&-8|0)!=(d|0)){e=d<>>31<<2)+16|0;g=c[j>>2]|0;if((g|0)==0){break}if((c[g+4>>2]&-8|0)==(d|0)){h=g;break k}else{e=e<<1;f=g}}if(j>>>0<(c[1264>>2]|0)>>>0){ja()}else{c[j>>2]=r;c[r+24>>2]=f;c[r+12>>2]=r;c[r+8>>2]=r;break g}}else{h=f}}while(0);f=h+8|0;e=c[f>>2]|0;d=c[1264>>2]|0;if(h>>>0>>0){ja()}if(e>>>0>>0){ja()}else{c[e+12>>2]=r;c[f>>2]=r;c[r+8>>2]=e;c[r+12>>2]=h;c[r+24>>2]=0;break}}}else{H=c[1264>>2]|0;if((H|0)==0|p>>>0>>0){c[1264>>2]=p}c[1696>>2]=p;c[1700>>2]=q;c[1708>>2]=0;c[1284>>2]=c[430];c[1280>>2]=-1;d=0;do{H=d<<1;G=1288+(H<<2)|0;c[1288+(H+3<<2)>>2]=G;c[1288+(H+2<<2)>>2]=G;d=d+1|0}while((d|0)!=32);d=p+8|0;if((d&7|0)==0){d=0}else{d=0-d&7}H=q+ -40-d|0;c[1272>>2]=p+d;c[1260>>2]=H;c[p+(d+4)>>2]=H|1;c[p+(q+ -36)>>2]=40;c[1276>>2]=c[1736>>2]}}while(0);d=c[1260>>2]|0;if(d>>>0>a>>>0){G=d-a|0;c[1260>>2]=G;H=c[1272>>2]|0;c[1272>>2]=H+a;c[H+(a+4)>>2]=G|1;c[H+4>>2]=a|3;H=H+8|0;i=b;return H|0}}c[(pa()|0)>>2]=12;H=0;i=b;return H|0}function Ra(a){a=a|0;var b=0,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,r=0,s=0,t=0,u=0,v=0,w=0;b=i;if((a|0)==0){i=b;return}q=a+ 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g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;h=a;j=b;i=j;l=d;g=e;k=g;if((i|0)==0){g=(f|0)!=0;if((k|0)==0){if(g){c[f>>2]=(h>>>0)%(l>>>0);c[f+4>>2]=0}k=0;m=(h>>>0)/(l>>>0)>>>0;return(D=k,m)|0}else{if(!g){l=0;m=0;return(D=l,m)|0}c[f>>2]=a|0;c[f+4>>2]=b&0;l=0;m=0;return(D=l,m)|0}}m=(k|0)==0;do{if((l|0)!=0){if(!m){k=(gb(k|0)|0)-(gb(i|0)|0)|0;if(k>>>0<=31){m=k+1|0;l=31-k|0;a=k-31>>31;j=m;b=h>>>(m>>>0)&a|i<>>(m>>>0)&a;k=0;l=h<>2]=a|0;c[f+4>>2]=j|b&0;l=0;m=0;return(D=l,m)|0}k=l-1|0;if((k&l|0)!=0){l=(gb(l|0)|0)+33-(gb(i|0)|0)|0;p=64-l|0;m=32-l|0;n=m>>31;o=l-32|0;a=o>>31;j=l;b=m-1>>31&i>>>(o>>>0)|(i<>>(l>>>0))&a;a=a&i>>>(l>>>0);k=h<>>(o>>>0))&n|h<>31;break}if((f|0)!=0){c[f>>2]=k&h;c[f+4>>2]=0}if((l|0)==1){o=j|b&0;p=a|0|0;return(D=o,p)|0}else{p=hb(l|0)|0;o=i>>>(p>>>0)|0;p=i<<32-p|h>>>(p>>>0)|0;return(D=o,p)|0}}else{if(m){if((f|0)!=0){c[f>>2]=(i>>>0)%(l>>>0);c[f+4>>2]=0}o=0;p=(i>>>0)/(l>>>0)>>>0;return(D=o,p)|0}if((h|0)==0){if((f|0)!=0){c[f>>2]=0;c[f+4>>2]=(i>>>0)%(k>>>0)}o=0;p=(i>>>0)/(k>>>0)>>>0;return(D=o,p)|0}l=k-1|0;if((l&k|0)==0){if((f|0)!=0){c[f>>2]=a|0;c[f+4>>2]=l&i|b&0}o=0;p=i>>>((hb(k|0)|0)>>>0);return(D=o,p)|0}k=(gb(k|0)|0)-(gb(i|0)|0)|0;if(k>>>0<=30){a=k+1|0;l=31-k|0;j=a;b=i<>>(a>>>0);a=i>>>(a>>>0);k=0;l=h<>2]=a|0;c[f+4>>2]=j|b&0;o=0;p=0;return(D=o,p)|0}}while(0);if((j|0)==0){g=l;e=0;i=0}else{h=d|0|0;g=g|e&0;e=Za(h,g,-1,-1)|0;d=D;i=0;do{m=l;l=k>>>31|l<<1;k=i|k<<1;m=b<<1|m>>>31|0;n=b>>>31|a<<1|0;db(e,d,m,n)|0;p=D;o=p>>31|((p|0)<0?-1:0)<<1;i=o&1;b=db(m,n,o&h,(((p|0)<0?-1:0)>>31|((p|0)<0?-1:0)<<1)&g)|0;a=D;j=j-1|0}while((j|0)!=0);g=l;e=0}h=0;if((f|0)!=0){c[f>>2]=b;c[f+4>>2]=a}o=(k|0)>>>31|(g|h)<<1|(h<<1|k>>>31)&0|e;p=(k<<1|0>>>31)&-2|i;return(D=o,p)|0}function pb(a,b,c){a=a|0;b=b|0;c=c|0;ra[a&127](b|0,c|0)}function qb(a,b){a=a|0;b=b|0;fa(0,a|0,b|0)}function rb(a,b){a=a|0;b=b|0;fa(1,a|0,b|0)}function sb(a,b){a=a|0;b=b|0;fa(2,a|0,b|0)}function tb(a,b){a=a|0;b=b|0;fa(3,a|0,b|0)}function ub(a,b){a=a|0;b=b|0;fa(4,a|0,b|0)}function vb(a,b){a=a|0;b=b|0;fa(5,a|0,b|0)}function wb(a,b){a=a|0;b=b|0;fa(6,a|0,b|0)}function xb(a,b){a=a|0;b=b|0;fa(7,a|0,b|0)}function yb(a,b){a=a|0;b=b|0;fa(8,a|0,b|0)}function zb(a,b){a=a|0;b=b|0;fa(9,a|0,b|0)}function Ab(a,b){a=a|0;b=b|0;fa(10,a|0,b|0)}function Bb(a,b){a=a|0;b=b|0;fa(11,a|0,b|0)}function Cb(a,b){a=a|0;b=b|0;fa(12,a|0,b|0)}function Db(a,b){a=a|0;b=b|0;fa(13,a|0,b|0)}function Eb(a,b){a=a|0;b=b|0;fa(14,a|0,b|0)}function Fb(a,b){a=a|0;b=b|0;fa(15,a|0,b|0)}function Gb(a,b){a=a|0;b=b|0;fa(16,a|0,b|0)}function Hb(a,b){a=a|0;b=b|0;fa(17,a|0,b|0)}function Ib(a,b){a=a|0;b=b|0;fa(18,a|0,b|0)}function Jb(a,b){a=a|0;b=b|0;fa(19,a|0,b|0)}function Kb(a,b){a=a|0;b=b|0;fa(20,a|0,b|0)}function Lb(a,b){a=a|0;b=b|0;fa(21,a|0,b|0)}function Mb(a,b){a=a|0;b=b|0;fa(22,a|0,b|0)}function Nb(a,b){a=a|0;b=b|0;fa(23,a|0,b|0)}function Ob(a,b){a=a|0;b=b|0;fa(24,a|0,b|0)}function Pb(a,b){a=a|0;b=b|0;fa(25,a|0,b|0)}function Qb(a,b){a=a|0;b=b|0;fa(26,a|0,b|0)}function Rb(a,b){a=a|0;b=b|0;fa(27,a|0,b|0)}function Sb(a,b){a=a|0;b=b|0;fa(28,a|0,b|0)}function Tb(a,b){a=a|0;b=b|0;fa(29,a|0,b|0)}function Ub(a,b){a=a|0;b=b|0;fa(30,a|0,b|0)}function Vb(a,b){a=a|0;b=b|0;fa(31,a|0,b|0)}function Wb(a,b){a=a|0;b=b|0;fa(32,a|0,b|0)}function Xb(a,b){a=a|0;b=b|0;fa(33,a|0,b|0)}function Yb(a,b){a=a|0;b=b|0;fa(34,a|0,b|0)}function Zb(a,b){a=a|0;b=b|0;fa(35,a|0,b|0)}function _b(a,b){a=a|0;b=b|0;fa(36,a|0,b|0)}function $b(a,b){a=a|0;b=b|0;fa(37,a|0,b|0)}function ac(a,b){a=a|0;b=b|0;fa(38,a|0,b|0)}function bc(a,b){a=a|0;b=b|0;fa(39,a|0,b|0)}function cc(a,b){a=a|0;b=b|0;fa(40,a|0,b|0)}function dc(a,b){a=a|0;b=b|0;fa(41,a|0,b|0)}function ec(a,b){a=a|0;b=b|0;fa(42,a|0,b|0)}function fc(a,b){a=a|0;b=b|0;fa(43,a|0,b|0)}function gc(a,b){a=a|0;b=b|0;fa(44,a|0,b|0)}function hc(a,b){a=a|0;b=b|0;fa(45,a|0,b|0)}function ic(a,b){a=a|0;b=b|0;fa(46,a|0,b|0)}function jc(a,b){a=a|0;b=b|0;fa(47,a|0,b|0)}function kc(a,b){a=a|0;b=b|0;fa(48,a|0,b|0)}function lc(a,b){a=a|0;b=b|0;fa(49,a|0,b|0)}function mc(a,b){a=a|0;b=b|0;aa(0)}
+
+
+
+
+// EMSCRIPTEN_END_FUNCS
+var ra=[mc,mc,qb,mc,rb,mc,sb,mc,tb,mc,ub,mc,vb,mc,wb,mc,xb,mc,yb,mc,zb,mc,Ab,mc,Bb,mc,Cb,mc,Db,mc,Eb,mc,Fb,mc,Gb,mc,Hb,mc,Ib,mc,Jb,mc,Kb,mc,Lb,mc,Mb,mc,Nb,mc,Ob,mc,Pb,mc,Qb,mc,Rb,mc,Sb,mc,Tb,mc,Ub,mc,Vb,mc,Wb,mc,Xb,mc,Yb,mc,Zb,mc,_b,mc,$b,mc,ac,mc,bc,mc,cc,mc,dc,mc,ec,mc,fc,mc,gc,mc,hc,mc,ic,mc,jc,mc,kc,mc,lc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc,mc];return{_strlen:cb,_free:Ra,_AVOggDestroy:Pa,_AVOggInit:Na,_i64Add:Za,_AVOggRead:Oa,_realloc:Ta,_memset:ab,_malloc:Qa,_memcpy:_a,_memmove:$a,_calloc:Sa,_bitshift64Shl:bb,runPostSets:Ya,stackAlloc:sa,stackSave:ta,stackRestore:ua,setThrew:va,setTempRet0:ya,getTempRet0:za,dynCall_vii:pb}
+// EMSCRIPTEN_END_ASM
+
+})({"Math":Math,"Int8Array":Int8Array,"Int16Array":Int16Array,"Int32Array":Int32Array,"Uint8Array":Uint8Array,"Uint16Array":Uint16Array,"Uint32Array":Uint32Array,"Float32Array":Float32Array,"Float64Array":Float64Array},{"abort":abort,"assert":assert,"asmPrintInt":asmPrintInt,"asmPrintFloat":asmPrintFloat,"min":Math_min,"jsCall":jsCall,"invoke_vii":invoke_vii,"_fflush":_fflush,"_sysconf":_sysconf,"_abort":_abort,"___setErrNo":___setErrNo,"_sbrk":_sbrk,"_time":_time,"_emscripten_memcpy_big":_emscripten_memcpy_big,"___assert_fail":___assert_fail,"___errno_location":___errno_location,"STACKTOP":STACKTOP,"STACK_MAX":STACK_MAX,"tempDoublePtr":tempDoublePtr,"ABORT":ABORT,"cttz_i8":cttz_i8,"ctlz_i8":ctlz_i8,"NaN":NaN,"Infinity":Infinity},buffer);var _strlen=Module["_strlen"]=asm["_strlen"];var _free=Module["_free"]=asm["_free"];var _AVOggDestroy=Module["_AVOggDestroy"]=asm["_AVOggDestroy"];var _AVOggInit=Module["_AVOggInit"]=asm["_AVOggInit"];var _i64Add=Module["_i64Add"]=asm["_i64Add"];var _AVOggRead=Module["_AVOggRead"]=asm["_AVOggRead"];var _realloc=Module["_realloc"]=asm["_realloc"];var _memset=Module["_memset"]=asm["_memset"];var _malloc=Module["_malloc"]=asm["_malloc"];var _memcpy=Module["_memcpy"]=asm["_memcpy"];var _memmove=Module["_memmove"]=asm["_memmove"];var _calloc=Module["_calloc"]=asm["_calloc"];var _bitshift64Shl=Module["_bitshift64Shl"]=asm["_bitshift64Shl"];var runPostSets=Module["runPostSets"]=asm["runPostSets"];var dynCall_vii=Module["dynCall_vii"]=asm["dynCall_vii"];Runtime.stackAlloc=asm["stackAlloc"];Runtime.stackSave=asm["stackSave"];Runtime.stackRestore=asm["stackRestore"];Runtime.setTempRet0=asm["setTempRet0"];Runtime.getTempRet0=asm["getTempRet0"];var i64Math=(function(){var goog={math:{}};goog.math.Long=(function(low,high){this.low_=low|0;this.high_=high|0});goog.math.Long.IntCache_={};goog.math.Long.fromInt=(function(value){if(-128<=value&&value<128){var cachedObj=goog.math.Long.IntCache_[value];if(cachedObj){return cachedObj}}var obj=new goog.math.Long(value|0,value<0?-1:0);if(-128<=value&&value<128){goog.math.Long.IntCache_[value]=obj}return obj});goog.math.Long.fromNumber=(function(value){if(isNaN(value)||!isFinite(value)){return goog.math.Long.ZERO}else if(value<=-goog.math.Long.TWO_PWR_63_DBL_){return goog.math.Long.MIN_VALUE}else if(value+1>=goog.math.Long.TWO_PWR_63_DBL_){return goog.math.Long.MAX_VALUE}else if(value<0){return goog.math.Long.fromNumber(-value).negate()}else{return new goog.math.Long(value%goog.math.Long.TWO_PWR_32_DBL_|0,value/goog.math.Long.TWO_PWR_32_DBL_|0)}});goog.math.Long.fromBits=(function(lowBits,highBits){return new goog.math.Long(lowBits,highBits)});goog.math.Long.fromString=(function(str,opt_radix){if(str.length==0){throw Error("number format error: empty string")}var radix=opt_radix||10;if(radix<2||36=0){throw Error('number format error: interior "-" character: '+str)}var radixToPower=goog.math.Long.fromNumber(Math.pow(radix,8));var result=goog.math.Long.ZERO;for(var i=0;i=0?this.low_:goog.math.Long.TWO_PWR_32_DBL_+this.low_});goog.math.Long.prototype.getNumBitsAbs=(function(){if(this.isNegative()){if(this.equals(goog.math.Long.MIN_VALUE)){return 64}else{return this.negate().getNumBitsAbs()}}else{var val=this.high_!=0?this.high_:this.low_;for(var bit=31;bit>0;bit--){if((val&1<0});goog.math.Long.prototype.greaterThanOrEqual=(function(other){return this.compare(other)>=0});goog.math.Long.prototype.compare=(function(other){if(this.equals(other)){return 0}var thisNeg=this.isNegative();var otherNeg=other.isNegative();if(thisNeg&&!otherNeg){return-1}if(!thisNeg&&otherNeg){return 1}if(this.subtract(other).isNegative()){return-1}else{return 1}});goog.math.Long.prototype.negate=(function(){if(this.equals(goog.math.Long.MIN_VALUE)){return goog.math.Long.MIN_VALUE}else{return this.not().add(goog.math.Long.ONE)}});goog.math.Long.prototype.add=(function(other){var a48=this.high_>>>16;var a32=this.high_&65535;var a16=this.low_>>>16;var a00=this.low_&65535;var b48=other.high_>>>16;var b32=other.high_&65535;var b16=other.low_>>>16;var b00=other.low_&65535;var c48=0,c32=0,c16=0,c00=0;c00+=a00+b00;c16+=c00>>>16;c00&=65535;c16+=a16+b16;c32+=c16>>>16;c16&=65535;c32+=a32+b32;c48+=c32>>>16;c32&=65535;c48+=a48+b48;c48&=65535;return goog.math.Long.fromBits(c16<<16|c00,c48<<16|c32)});goog.math.Long.prototype.subtract=(function(other){return this.add(other.negate())});goog.math.Long.prototype.multiply=(function(other){if(this.isZero()){return goog.math.Long.ZERO}else if(other.isZero()){return goog.math.Long.ZERO}if(this.equals(goog.math.Long.MIN_VALUE)){return other.isOdd()?goog.math.Long.MIN_VALUE:goog.math.Long.ZERO}else if(other.equals(goog.math.Long.MIN_VALUE)){return this.isOdd()?goog.math.Long.MIN_VALUE:goog.math.Long.ZERO}if(this.isNegative()){if(other.isNegative()){return this.negate().multiply(other.negate())}else{return this.negate().multiply(other).negate()}}else if(other.isNegative()){return this.multiply(other.negate()).negate()}if(this.lessThan(goog.math.Long.TWO_PWR_24_)&&other.lessThan(goog.math.Long.TWO_PWR_24_)){return goog.math.Long.fromNumber(this.toNumber()*other.toNumber())}var a48=this.high_>>>16;var a32=this.high_&65535;var a16=this.low_>>>16;var a00=this.low_&65535;var b48=other.high_>>>16;var b32=other.high_&65535;var b16=other.low_>>>16;var b00=other.low_&65535;var c48=0,c32=0,c16=0,c00=0;c00+=a00*b00;c16+=c00>>>16;c00&=65535;c16+=a16*b00;c32+=c16>>>16;c16&=65535;c16+=a00*b16;c32+=c16>>>16;c16&=65535;c32+=a32*b00;c48+=c32>>>16;c32&=65535;c32+=a16*b16;c48+=c32>>>16;c32&=65535;c32+=a00*b32;c48+=c32>>>16;c32&=65535;c48+=a48*b00+a32*b16+a16*b32+a00*b48;c48&=65535;return goog.math.Long.fromBits(c16<<16|c00,c48<<16|c32)});goog.math.Long.prototype.div=(function(other){if(other.isZero()){throw Error("division by zero")}else if(this.isZero()){return goog.math.Long.ZERO}if(this.equals(goog.math.Long.MIN_VALUE)){if(other.equals(goog.math.Long.ONE)||other.equals(goog.math.Long.NEG_ONE)){return goog.math.Long.MIN_VALUE}else if(other.equals(goog.math.Long.MIN_VALUE)){return goog.math.Long.ONE}else{var halfThis=this.shiftRight(1);var approx=halfThis.div(other).shiftLeft(1);if(approx.equals(goog.math.Long.ZERO)){return other.isNegative()?goog.math.Long.ONE:goog.math.Long.NEG_ONE}else{var rem=this.subtract(other.multiply(approx));var result=approx.add(rem.div(other));return result}}}else if(other.equals(goog.math.Long.MIN_VALUE)){return goog.math.Long.ZERO}if(this.isNegative()){if(other.isNegative()){return this.negate().div(other.negate())}else{return this.negate().div(other).negate()}}else if(other.isNegative()){return this.div(other.negate()).negate()}var res=goog.math.Long.ZERO;var rem=this;while(rem.greaterThanOrEqual(other)){var approx=Math.max(1,Math.floor(rem.toNumber()/other.toNumber()));var log2=Math.ceil(Math.log(approx)/Math.LN2);var delta=log2<=48?1:Math.pow(2,log2-48);var approxRes=goog.math.Long.fromNumber(approx);var approxRem=approxRes.multiply(other);while(approxRem.isNegative()||approxRem.greaterThan(rem)){approx-=delta;approxRes=goog.math.Long.fromNumber(approx);approxRem=approxRes.multiply(other)}if(approxRes.isZero()){approxRes=goog.math.Long.ONE}res=res.add(approxRes);rem=rem.subtract(approxRem)}return res});goog.math.Long.prototype.modulo=(function(other){return this.subtract(this.div(other).multiply(other))});goog.math.Long.prototype.not=(function(){return goog.math.Long.fromBits(~this.low_,~this.high_)});goog.math.Long.prototype.and=(function(other){return goog.math.Long.fromBits(this.low_&other.low_,this.high_&other.high_)});goog.math.Long.prototype.or=(function(other){return goog.math.Long.fromBits(this.low_|other.low_,this.high_|other.high_)});goog.math.Long.prototype.xor=(function(other){return goog.math.Long.fromBits(this.low_^other.low_,this.high_^other.high_)});goog.math.Long.prototype.shiftLeft=(function(numBits){numBits&=63;if(numBits==0){return this}else{var low=this.low_;if(numBits<32){var high=this.high_;return goog.math.Long.fromBits(low<>>32-numBits)}else{return goog.math.Long.fromBits(0,low<>>numBits|high<<32-numBits,high>>numBits)}else{return goog.math.Long.fromBits(high>>numBits-32,high>=0?0:-1)}}});goog.math.Long.prototype.shiftRightUnsigned=(function(numBits){numBits&=63;if(numBits==0){return this}else{var high=this.high_;if(numBits<32){var low=this.low_;return goog.math.Long.fromBits(low>>>numBits|high<<32-numBits,high>>>numBits)}else if(numBits==32){return goog.math.Long.fromBits(high,0)}else{return goog.math.Long.fromBits(high>>>numBits-32,0)}}});var navigator={appName:"Modern Browser"};var dbits;var canary=0xdeadbeefcafe;var j_lm=(canary&16777215)==15715070;function BigInteger(a,b,c){if(a!=null)if("number"==typeof a)this.fromNumber(a,b,c);else if(b==null&&"string"!=typeof a)this.fromString(a,256);else this.fromString(a,b)}function nbi(){return new BigInteger(null)}function am1(i,x,w,j,c,n){while(--n>=0){var v=x*this[i++]+w[j]+c;c=Math.floor(v/67108864);w[j++]=v&67108863}return c}function am2(i,x,w,j,c,n){var xl=x&32767,xh=x>>15;while(--n>=0){var l=this[i]&32767;var h=this[i++]>>15;var m=xh*l+h*xl;l=xl*l+((m&32767)<<15)+w[j]+(c&1073741823);c=(l>>>30)+(m>>>15)+xh*h+(c>>>30);w[j++]=l&1073741823}return c}function am3(i,x,w,j,c,n){var xl=x&16383,xh=x>>14;while(--n>=0){var l=this[i]&16383;var h=this[i++]>>14;var m=xh*l+h*xl;l=xl*l+((m&16383)<<14)+w[j]+c;c=(l>>28)+(m>>14)+xh*h;w[j++]=l&268435455}return c}if(j_lm&&navigator.appName=="Microsoft Internet Explorer"){BigInteger.prototype.am=am2;dbits=30}else if(j_lm&&navigator.appName!="Netscape"){BigInteger.prototype.am=am1;dbits=26}else{BigInteger.prototype.am=am3;dbits=28}BigInteger.prototype.DB=dbits;BigInteger.prototype.DM=(1<=0;--i)r[i]=this[i];r.t=this.t;r.s=this.s}function bnpFromInt(x){this.t=1;this.s=x<0?-1:0;if(x>0)this[0]=x;else if(x<-1)this[0]=x+DV;else this.t=0}function nbv(i){var r=nbi();r.fromInt(i);return r}function bnpFromString(s,b){var k;if(b==16)k=4;else if(b==8)k=3;else if(b==256)k=8;else if(b==2)k=1;else if(b==32)k=5;else if(b==4)k=2;else{this.fromRadix(s,b);return}this.t=0;this.s=0;var i=s.length,mi=false,sh=0;while(--i>=0){var x=k==8?s[i]&255:intAt(s,i);if(x<0){if(s.charAt(i)=="-")mi=true;continue}mi=false;if(sh==0)this[this.t++]=x;else if(sh+k>this.DB){this[this.t-1]|=(x&(1<>this.DB-sh}else this[this.t-1]|=x<=this.DB)sh-=this.DB}if(k==8&&(s[0]&128)!=0){this.s=-1;if(sh>0)this[this.t-1]|=(1<0&&this[this.t-1]==c)--this.t}function bnToString(b){if(this.s<0)return"-"+this.negate().toString(b);var k;if(b==16)k=4;else if(b==8)k=3;else if(b==2)k=1;else if(b==32)k=5;else if(b==4)k=2;else return this.toRadix(b);var km=(1<0){if(p>p)>0){m=true;r=int2char(d)}while(i>=0){if(p>(p+=this.DB-k)}else{d=this[i]>>(p-=k)&km;if(p<=0){p+=this.DB;--i}}if(d>0)m=true;if(m)r+=int2char(d)}}return m?r:"0"}function bnNegate(){var r=nbi();BigInteger.ZERO.subTo(this,r);return r}function bnAbs(){return this.s<0?this.negate():this}function bnCompareTo(a){var r=this.s-a.s;if(r!=0)return r;var i=this.t;r=i-a.t;if(r!=0)return this.s<0?-r:r;while(--i>=0)if((r=this[i]-a[i])!=0)return r;return 0}function nbits(x){var r=1,t;if((t=x>>>16)!=0){x=t;r+=16}if((t=x>>8)!=0){x=t;r+=8}if((t=x>>4)!=0){x=t;r+=4}if((t=x>>2)!=0){x=t;r+=2}if((t=x>>1)!=0){x=t;r+=1}return r}function bnBitLength(){if(this.t<=0)return 0;return this.DB*(this.t-1)+nbits(this[this.t-1]^this.s&this.DM)}function bnpDLShiftTo(n,r){var i;for(i=this.t-1;i>=0;--i)r[i+n]=this[i];for(i=n-1;i>=0;--i)r[i]=0;r.t=this.t+n;r.s=this.s}function bnpDRShiftTo(n,r){for(var i=n;i=0;--i){r[i+ds+1]=this[i]>>cbs|c;c=(this[i]&bm)<=0;--i)r[i]=0;r[ds]=c;r.t=this.t+ds+1;r.s=this.s;r.clamp()}function bnpRShiftTo(n,r){r.s=this.s;var ds=Math.floor(n/this.DB);if(ds>=this.t){r.t=0;return}var bs=n%this.DB;var cbs=this.DB-bs;var bm=(1<>bs;for(var i=ds+1;i>bs}if(bs>0)r[this.t-ds-1]|=(this.s&bm)<>=this.DB}if(a.t>=this.DB}c+=this.s}else{c+=this.s;while(i>=this.DB}c-=a.s}r.s=c<0?-1:0;if(c<-1)r[i++]=this.DV+c;else if(c>0)r[i++]=c;r.t=i;r.clamp()}function bnpMultiplyTo(a,r){var x=this.abs(),y=a.abs();var i=x.t;r.t=i+y.t;while(--i>=0)r[i]=0;for(i=0;i=0)r[i]=0;for(i=0;i=x.DV){r[i+x.t]-=x.DV;r[i+x.t+1]=1}}if(r.t>0)r[r.t-1]+=x.am(i,x[i],r,2*i,0,1);r.s=0;r.clamp()}function bnpDivRemTo(m,q,r){var pm=m.abs();if(pm.t<=0)return;var pt=this.abs();if(pt.t0){pm.lShiftTo(nsh,y);pt.lShiftTo(nsh,r)}else{pm.copyTo(y);pt.copyTo(r)}var ys=y.t;var y0=y[ys-1];if(y0==0)return;var yt=y0*(1<1?y[ys-2]>>this.F2:0);var d1=this.FV/yt,d2=(1<=0){r[r.t++]=1;r.subTo(t,r)}BigInteger.ONE.dlShiftTo(ys,t);t.subTo(y,y);while(y.t=0){var qd=r[--i]==y0?this.DM:Math.floor(r[i]*d1+(r[i-1]+e)*d2);if((r[i]+=y.am(0,qd,r,j,0,ys))0)r.rShiftTo(nsh,r);if(ts<0)BigInteger.ZERO.subTo(r,r)}function bnMod(a){var r=nbi();this.abs().divRemTo(a,null,r);if(this.s<0&&r.compareTo(BigInteger.ZERO)>0)a.subTo(r,r);return r}function Classic(m){this.m=m}function cConvert(x){if(x.s<0||x.compareTo(this.m)>=0)return x.mod(this.m);else return x}function cRevert(x){return x}function cReduce(x){x.divRemTo(this.m,null,x)}function cMulTo(x,y,r){x.multiplyTo(y,r);this.reduce(r)}function cSqrTo(x,r){x.squareTo(r);this.reduce(r)}Classic.prototype.convert=cConvert;Classic.prototype.revert=cRevert;Classic.prototype.reduce=cReduce;Classic.prototype.mulTo=cMulTo;Classic.prototype.sqrTo=cSqrTo;function bnpInvDigit(){if(this.t<1)return 0;var x=this[0];if((x&1)==0)return 0;var y=x&3;y=y*(2-(x&15)*y)&15;y=y*(2-(x&255)*y)&255;y=y*(2-((x&65535)*y&65535))&65535;y=y*(2-x*y%this.DV)%this.DV;return y>0?this.DV-y:-y}function Montgomery(m){this.m=m;this.mp=m.invDigit();this.mpl=this.mp&32767;this.mph=this.mp>>15;this.um=(1<0)this.m.subTo(r,r);return r}function montRevert(x){var r=nbi();x.copyTo(r);this.reduce(r);return r}function montReduce(x){while(x.t<=this.mt2)x[x.t++]=0;for(var i=0;i>15)*this.mpl&this.um)<<15)&x.DM;j=i+this.m.t;x[j]+=this.m.am(0,u0,x,i,0,this.m.t);while(x[j]>=x.DV){x[j]-=x.DV;x[++j]++}}x.clamp();x.drShiftTo(this.m.t,x);if(x.compareTo(this.m)>=0)x.subTo(this.m,x)}function montSqrTo(x,r){x.squareTo(r);this.reduce(r)}function montMulTo(x,y,r){x.multiplyTo(y,r);this.reduce(r)}Montgomery.prototype.convert=montConvert;Montgomery.prototype.revert=montRevert;Montgomery.prototype.reduce=montReduce;Montgomery.prototype.mulTo=montMulTo;Montgomery.prototype.sqrTo=montSqrTo;function bnpIsEven(){return(this.t>0?this[0]&1:this.s)==0}function bnpExp(e,z){if(e>4294967295||e<1)return BigInteger.ONE;var r=nbi(),r2=nbi(),g=z.convert(this),i=nbits(e)-1;g.copyTo(r);while(--i>=0){z.sqrTo(r,r2);if((e&1<0)z.mulTo(r2,g,r);else{var t=r;r=r2;r2=t}}return z.revert(r)}function bnModPowInt(e,m){var z;if(e<256||m.isEven())z=new Classic(m);else z=new Montgomery(m);return this.exp(e,z)}BigInteger.prototype.copyTo=bnpCopyTo;BigInteger.prototype.fromInt=bnpFromInt;BigInteger.prototype.fromString=bnpFromString;BigInteger.prototype.clamp=bnpClamp;BigInteger.prototype.dlShiftTo=bnpDLShiftTo;BigInteger.prototype.drShiftTo=bnpDRShiftTo;BigInteger.prototype.lShiftTo=bnpLShiftTo;BigInteger.prototype.rShiftTo=bnpRShiftTo;BigInteger.prototype.subTo=bnpSubTo;BigInteger.prototype.multiplyTo=bnpMultiplyTo;BigInteger.prototype.squareTo=bnpSquareTo;BigInteger.prototype.divRemTo=bnpDivRemTo;BigInteger.prototype.invDigit=bnpInvDigit;BigInteger.prototype.isEven=bnpIsEven;BigInteger.prototype.exp=bnpExp;BigInteger.prototype.toString=bnToString;BigInteger.prototype.negate=bnNegate;BigInteger.prototype.abs=bnAbs;BigInteger.prototype.compareTo=bnCompareTo;BigInteger.prototype.bitLength=bnBitLength;BigInteger.prototype.mod=bnMod;BigInteger.prototype.modPowInt=bnModPowInt;BigInteger.ZERO=nbv(0);BigInteger.ONE=nbv(1);function bnpFromRadix(s,b){this.fromInt(0);if(b==null)b=10;var cs=this.chunkSize(b);var d=Math.pow(b,cs),mi=false,j=0,w=0;for(var i=0;i=cs){this.dMultiply(d);this.dAddOffset(w,0);j=0;w=0}}if(j>0){this.dMultiply(Math.pow(b,j));this.dAddOffset(w,0)}if(mi)BigInteger.ZERO.subTo(this,this)}function bnpChunkSize(r){return Math.floor(Math.LN2*this.DB/Math.log(r))}function bnSigNum(){if(this.s<0)return-1;else if(this.t<=0||this.t==1&&this[0]<=0)return 0;else return 1}function bnpDMultiply(n){this[this.t]=this.am(0,n-1,this,0,0,this.t);++this.t;this.clamp()}function bnpDAddOffset(n,w){if(n==0)return;while(this.t<=w)this[this.t++]=0;this[w]+=n;while(this[w]>=this.DV){this[w]-=this.DV;if(++w>=this.t)this[this.t++]=0;++this[w]}}function bnpToRadix(b){if(b==null)b=10;if(this.signum()==0||b<2||b>36)return"0";var cs=this.chunkSize(b);var a=Math.pow(b,cs);var d=nbv(a),y=nbi(),z=nbi(),r="";this.divRemTo(d,y,z);while(y.signum()>0){r=(a+z.intValue()).toString(b).substr(1)+r;y.divRemTo(d,y,z)}return z.intValue().toString(b)+r}function bnIntValue(){if(this.s<0){if(this.t==1)return this[0]-this.DV;else if(this.t==0)return-1}else if(this.t==1)return this[0];else if(this.t==0)return 0;return(this[1]&(1<<32-this.DB)-1)<>=this.DB}if(a.t>=this.DB}c+=this.s}else{c+=this.s;while(i>=this.DB}c+=a.s}r.s=c<0?-1:0;if(c>0)r[i++]=c;else if(c<-1)r[i++]=this.DV+c;r.t=i;r.clamp()}BigInteger.prototype.fromRadix=bnpFromRadix;BigInteger.prototype.chunkSize=bnpChunkSize;BigInteger.prototype.signum=bnSigNum;BigInteger.prototype.dMultiply=bnpDMultiply;BigInteger.prototype.dAddOffset=bnpDAddOffset;BigInteger.prototype.toRadix=bnpToRadix;BigInteger.prototype.intValue=bnIntValue;BigInteger.prototype.addTo=bnpAddTo;var Wrapper={abs:(function(l,h){var x=new goog.math.Long(l,h);var ret;if(x.isNegative()){ret=x.negate()}else{ret=x}HEAP32[tempDoublePtr>>2]=ret.low_;HEAP32[tempDoublePtr+4>>2]=ret.high_}),ensureTemps:(function(){if(Wrapper.ensuredTemps)return;Wrapper.ensuredTemps=true;Wrapper.two32=new BigInteger;Wrapper.two32.fromString("4294967296",10);Wrapper.two64=new BigInteger;Wrapper.two64.fromString("18446744073709551616",10);Wrapper.temp1=new BigInteger;Wrapper.temp2=new BigInteger}),lh2bignum:(function(l,h){var a=new BigInteger;a.fromString(h.toString(),10);var b=new BigInteger;a.multiplyTo(Wrapper.two32,b);var c=new BigInteger;c.fromString(l.toString(),10);var d=new BigInteger;c.addTo(b,d);return d}),stringify:(function(l,h,unsigned){var ret=(new goog.math.Long(l,h)).toString();if(unsigned&&ret[0]=="-"){Wrapper.ensureTemps();var bignum=new BigInteger;bignum.fromString(ret,10);ret=new BigInteger;Wrapper.two64.addTo(bignum,ret);ret=ret.toString(10)}return ret}),fromString:(function(str,base,min,max,unsigned){Wrapper.ensureTemps();var bignum=new BigInteger;bignum.fromString(str,base);var bigmin=new BigInteger;bigmin.fromString(min,10);var bigmax=new BigInteger;bigmax.fromString(max,10);if(unsigned&&bignum.compareTo(BigInteger.ZERO)<0){var temp=new BigInteger;bignum.addTo(Wrapper.two64,temp);bignum=temp}var error=false;if(bignum.compareTo(bigmin)<0){bignum=bigmin;error=true}else if(bignum.compareTo(bigmax)>0){bignum=bigmax;error=true}var ret=goog.math.Long.fromString(bignum.toString());HEAP32[tempDoublePtr>>2]=ret.low_;HEAP32[tempDoublePtr+4>>2]=ret.high_;if(error)throw"range error"})};return Wrapper})();if(memoryInitializer){if(ENVIRONMENT_IS_NODE||ENVIRONMENT_IS_SHELL){var data=Module["readBinary"](memoryInitializer);HEAPU8.set(data,STATIC_BASE)}else{addRunDependency("memory initializer");Browser.asyncLoad(memoryInitializer,(function(data){HEAPU8.set(data,STATIC_BASE);removeRunDependency("memory initializer")}),(function(data){throw"could not load memory initializer "+memoryInitializer}))}}function ExitStatus(status){this.name="ExitStatus";this.message="Program terminated with exit("+status+")";this.status=status}ExitStatus.prototype=new Error;ExitStatus.prototype.constructor=ExitStatus;var initialStackTop;var preloadStartTime=null;var calledMain=false;dependenciesFulfilled=function runCaller(){if(!Module["calledRun"]&&shouldRunNow)run();if(!Module["calledRun"])dependenciesFulfilled=runCaller};Module["callMain"]=Module.callMain=function callMain(args){assert(runDependencies==0,"cannot call main when async dependencies remain! (listen on __ATMAIN__)");assert(__ATPRERUN__.length==0,"cannot call main when preRun functions remain to be called");args=args||[];ensureInitRuntime();var argc=args.length+1;function pad(){for(var i=0;i<4-1;i++){argv.push(0)}}var argv=[allocate(intArrayFromString(Module["thisProgram"]||"/bin/this.program"),"i8",ALLOC_NORMAL)];pad();for(var i=0;i0){Module.printErr("run() called, but dependencies remain, so not running");return}preRun();if(runDependencies>0)return;if(Module["calledRun"])return;function doRun(){if(Module["calledRun"])return;Module["calledRun"]=true;ensureInitRuntime();preMain();if(ENVIRONMENT_IS_WEB&&preloadStartTime!==null){Module.printErr("pre-main prep time: "+(Date.now()-preloadStartTime)+" ms")}if(Module["_main"]&&shouldRunNow){Module["callMain"](args)}postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout((function(){setTimeout((function(){Module["setStatus"]("")}),1);if(!ABORT)doRun()}),1)}else{doRun()}}Module["run"]=Module.run=run;function exit(status){ABORT=true;EXITSTATUS=status;STACKTOP=initialStackTop;exitRuntime();throw new ExitStatus(status)}Module["exit"]=Module.exit=exit;function abort(text){if(text){Module.print(text);Module.printErr(text)}ABORT=true;EXITSTATUS=1;var extra="\nIf this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.";throw"abort() at "+stackTrace()+extra}Module["abort"]=Module.abort=abort;if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}var shouldRunNow=true;if(Module["noInitialRun"]){shouldRunNow=false}run()
+
+
+
+
+module.exports = Module
+
+},{}],2:[function(require,module,exports){
+(function (global){
+var AV = (typeof window !== "undefined" ? window.AV : typeof global !== "undefined" ? global.AV : null);
+var Ogg = require('../build/libogg');
+
+var OggDemuxer = AV.Demuxer.extend(function() {
+ AV.Demuxer.register(this);
+
+ this.probe = function(buffer) {
+ return buffer.peekString(0, 4) === 'OggS';
+ };
+
+ this.plugins = [];
+ var BUFFER_SIZE = 8192;
+
+ this.prototype.init = function() {
+ this.ogg = Ogg._AVOggInit();
+ this.buf = Ogg._malloc(BUFFER_SIZE);
+
+ var self = this;
+ var plugin = null;
+ var doneHeaders = false;
+
+ // copy the stream in case we override it, e.g. flac
+ this._stream = this.stream;
+
+ this.callback = Ogg.Runtime.addFunction(function(packet, bytes) {
+ var data = new Uint8Array(Ogg.HEAPU8.subarray(packet, packet + bytes));
+
+ // find plugin for codec
+ if (!plugin) {
+ for (var i = 0; i < OggDemuxer.plugins.length; i++) {
+ var cur = OggDemuxer.plugins[i];
+ var magic = data.subarray(0, cur.magic.length);
+ if (String.fromCharCode.apply(String, magic) === cur.magic) {
+ plugin = cur;
+ break;
+ }
+ }
+
+ if (!plugin)
+ throw new Error("Unknown format in Ogg file.");
+
+ if (plugin.init)
+ plugin.init.call(self);
+ }
+
+ // send packet to plugin
+ if (!doneHeaders)
+ doneHeaders = plugin.readHeaders.call(self, data);
+ else
+ plugin.readPacket.call(self, data);
+ });
+ };
+
+ this.prototype.readChunk = function() {
+ while (this._stream.available(BUFFER_SIZE)) {
+ Ogg.HEAPU8.set(this._stream.readBuffer(BUFFER_SIZE).data, this.buf);
+ Ogg._AVOggRead(this.ogg, this.buf, BUFFER_SIZE, this.callback);
+ }
+ };
+
+ this.prototype.destroy = function() {
+ this._super();
+ Ogg.Runtime.removeFunction(this.callback);
+ Ogg._AVOggDestroy(this.ogg);
+ Ogg._free(this.buf);
+
+ this.ogg = null;
+ this.buf = null;
+ this.callback = null;
+ };
+});
+
+module.exports = OggDemuxer;
+AV.OggDemuxer = OggDemuxer; // for browser
+
+}).call(this,typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{"../build/libogg":1}]},{},[2])
\ No newline at end of file
diff --git a/lib/aurora/opus.js b/lib/aurora/opus.js
new file mode 100644
index 00000000..41350c06
--- /dev/null
+++ b/lib/aurora/opus.js
@@ -0,0 +1,139 @@
+(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o?/.test(type))return true;return type[0]=="%"},INT_TYPES:{"i1":0,"i8":0,"i16":0,"i32":0,"i64":0},FLOAT_TYPES:{"float":0,"double":0},or64:(function(x,y){var l=x|0|(y|0);var h=(Math.round(x/4294967296)|Math.round(y/4294967296))*4294967296;return l+h}),and64:(function(x,y){var l=(x|0)&(y|0);var h=(Math.round(x/4294967296)&Math.round(y/4294967296))*4294967296;return l+h}),xor64:(function(x,y){var l=(x|0)^(y|0);var h=(Math.round(x/4294967296)^Math.round(y/4294967296))*4294967296;return l+h}),getNativeTypeSize:(function(type){switch(type){case"i1":case"i8":return 1;case"i16":return 2;case"i32":return 4;case"i64":return 8;case"float":return 4;case"double":return 8;default:{if(type[type.length-1]==="*"){return Runtime.QUANTUM_SIZE}else if(type[0]==="i"){var bits=parseInt(type.substr(1));assert(bits%8===0);return bits/8}else{return 0}}}}),getNativeFieldSize:(function(type){return Math.max(Runtime.getNativeTypeSize(type),Runtime.QUANTUM_SIZE)}),dedup:function dedup(items,ident){var seen={};if(ident){return items.filter((function(item){if(seen[item[ident]])return false;seen[item[ident]]=true;return true}))}else{return items.filter((function(item){if(seen[item])return false;seen[item]=true;return true}))}},set:function set(){var args=typeof arguments[0]==="object"?arguments[0]:arguments;var ret={};for(var i=0;i=0){diffs.push(curr-prev)}prev=curr;return curr}));if(type.name_&&type.name_[0]==="["){type.flatSize=parseInt(type.name_.substr(1))*type.flatSize/2}type.flatSize=Runtime.alignMemory(type.flatSize,type.alignSize);if(diffs.length==0){type.flatFactor=type.flatSize}else if(Runtime.dedup(diffs).length==1){type.flatFactor=diffs[0]}type.needsFlattening=type.flatFactor!=1;return type.flatIndexes},generateStructInfo:(function(struct,typeName,offset){var type,alignment;if(typeName){offset=offset||0;type=(typeof Types==="undefined"?Runtime.typeInfo:Types.types)[typeName];if(!type)return null;if(type.fields.length!=struct.length){printErr("Number of named fields must match the type for "+typeName+": possibly duplicate struct names. Cannot return structInfo");return null}alignment=type.flatIndexes}else{var type={fields:struct.map((function(item){return item[0]}))};alignment=Runtime.calculateStructAlignment(type)}var ret={__size__:type.flatSize};if(typeName){struct.forEach((function(item,i){if(typeof item==="string"){ret[item]=alignment[i]+offset}else{var key;for(var k in item)key=k;ret[key]=Runtime.generateStructInfo(item[key],type.fields[i],alignment[i])}}))}else{struct.forEach((function(item,i){ret[item[1]]=alignment[i]}))}return ret}),dynCall:(function(sig,ptr,args){if(args&&args.length){if(!args.splice)args=Array.prototype.slice.call(args);args.splice(0,0,ptr);return Module["dynCall_"+sig].apply(null,args)}else{return Module["dynCall_"+sig].call(null,ptr)}}),functionPointers:[],addFunction:(function(func){for(var i=0;i0)return""}var c1=buffer[0];var c2=buffer[1];var c3=buffer[2];var c4=buffer[3];var ret;if(buffer.length==2){ret=String.fromCharCode((c1&31)<<6|c2&63)}else if(buffer.length==3){ret=String.fromCharCode((c1&15)<<12|(c2&63)<<6|c3&63)}else{var codePoint=(c1&7)<<18|(c2&63)<<12|(c3&63)<<6|c4&63;ret=String.fromCharCode(Math.floor((codePoint-65536)/1024)+55296,(codePoint-65536)%1024+56320)}buffer.length=0;return ret});this.processJSString=function processJSString(string){string=unescape(encodeURIComponent(string));var ret=[];for(var i=0;i=TOTAL_MEMORY)enlargeMemory();return ret}),alignMemory:(function(size,quantum){var ret=size=Math.ceil(size/(quantum?quantum:8))*(quantum?quantum:8);return ret}),makeBigInt:(function(low,high,unsigned){var ret=unsigned?+(low>>>0)+ +(high>>>0)*+4294967296:+(low>>>0)+ +(high|0)*+4294967296;return ret}),GLOBAL_BASE:8,QUANTUM_SIZE:4,__dummy__:0};Module["Runtime"]=Runtime;var __THREW__=0;var ABORT=false;var EXITSTATUS=0;var undef=0;var tempValue,tempInt,tempBigInt,tempInt2,tempBigInt2,tempPair,tempBigIntI,tempBigIntR,tempBigIntS,tempBigIntP,tempBigIntD,tempDouble,tempFloat;var tempI64,tempI64b;var tempRet0,tempRet1,tempRet2,tempRet3,tempRet4,tempRet5,tempRet6,tempRet7,tempRet8,tempRet9;function assert(condition,text){if(!condition){abort("Assertion failed: "+text)}}var globalScope=this;function getCFunc(ident){var func=Module["_"+ident];if(!func){try{func=eval("_"+ident)}catch(e){}}assert(func,"Cannot call unknown function "+ident+" (perhaps LLVM optimizations or closure removed it?)");return func}var cwrap,ccall;((function(){var stack=0;var JSfuncs={"stackSave":(function(){stack=Runtime.stackSave()}),"stackRestore":(function(){Runtime.stackRestore(stack)}),"arrayToC":(function(arr){var ret=Runtime.stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}),"stringToC":(function(str){var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=Runtime.stackAlloc(str.length+1);writeStringToMemory(str,ret)}return ret})};var toC={"string":JSfuncs["stringToC"],"array":JSfuncs["arrayToC"]};ccall=function ccallFunc(ident,returnType,argTypes,args){var func=getCFunc(ident);var cArgs=[];if(args){for(var i=0;i>0]=value;break;case"i8":HEAP8[ptr>>0]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":tempI64=[value>>>0,(tempDouble=value,+Math_abs(tempDouble)>=+1?tempDouble>+0?(Math_min(+Math_floor(tempDouble/+4294967296),+4294967295)|0)>>>0:~~+Math_ceil((tempDouble- +(~~tempDouble>>>0))/+4294967296)>>>0:0)],HEAP32[ptr>>2]=tempI64[0],HEAP32[ptr+4>>2]=tempI64[1];break;case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;default:abort("invalid type for setValue: "+type)}}Module["setValue"]=setValue;function getValue(ptr,type,noSafe){type=type||"i8";if(type.charAt(type.length-1)==="*")type="i32";switch(type){case"i1":return HEAP8[ptr>>0];case"i8":return HEAP8[ptr>>0];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":return HEAP32[ptr>>2];case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];default:abort("invalid type for setValue: "+type)}return null}Module["getValue"]=getValue;var ALLOC_NORMAL=0;var ALLOC_STACK=1;var ALLOC_STATIC=2;var ALLOC_DYNAMIC=3;var ALLOC_NONE=4;Module["ALLOC_NORMAL"]=ALLOC_NORMAL;Module["ALLOC_STACK"]=ALLOC_STACK;Module["ALLOC_STATIC"]=ALLOC_STATIC;Module["ALLOC_DYNAMIC"]=ALLOC_DYNAMIC;Module["ALLOC_NONE"]=ALLOC_NONE;function allocate(slab,types,allocator,ptr){var zeroinit,size;if(typeof slab==="number"){zeroinit=true;size=slab}else{zeroinit=false;size=slab.length}var singleType=typeof types==="string"?types:null;var ret;if(allocator==ALLOC_NONE){ret=ptr}else{ret=[_malloc,Runtime.stackAlloc,Runtime.staticAlloc,Runtime.dynamicAlloc][allocator===undefined?ALLOC_STATIC:allocator](Math.max(size,singleType?1:types.length))}if(zeroinit){var ptr=ret,stop;assert((ret&3)==0);stop=ret+(size&~3);for(;ptr>2]=0}stop=ret+size;while(ptr>0]=0}return ret}if(singleType==="i8"){if(slab.subarray||slab.slice){HEAPU8.set(slab,ret)}else{HEAPU8.set(new Uint8Array(slab),ret)}return ret}var i=0,type,typeSize,previousType;while(i>0];if(t>=128)hasUtf=true;else if(t==0&&!length)break;i++;if(length&&i==length)break}if(!length)length=i;var ret="";if(!hasUtf){var MAX_CHUNK=1024;var curr;while(length>0){curr=String.fromCharCode.apply(String,HEAPU8.subarray(ptr,ptr+Math.min(length,MAX_CHUNK)));ret=ret?ret+curr:curr;ptr+=MAX_CHUNK;length-=MAX_CHUNK}return ret}var utf8=new Runtime.UTF8Processor;for(i=0;i>0];ret+=utf8.processCChar(t)}return ret}Module["Pointer_stringify"]=Pointer_stringify;function UTF16ToString(ptr){var i=0;var str="";while(1){var codeUnit=HEAP16[ptr+i*2>>1];if(codeUnit==0)return str;++i;str+=String.fromCharCode(codeUnit)}}Module["UTF16ToString"]=UTF16ToString;function stringToUTF16(str,outPtr){for(var i=0;i>1]=codeUnit}HEAP16[outPtr+str.length*2>>1]=0}Module["stringToUTF16"]=stringToUTF16;function UTF32ToString(ptr){var i=0;var str="";while(1){var utf32=HEAP32[ptr+i*4>>2];if(utf32==0)return str;++i;if(utf32>=65536){var ch=utf32-65536;str+=String.fromCharCode(55296|ch>>10,56320|ch&1023)}else{str+=String.fromCharCode(utf32)}}}Module["UTF32ToString"]=UTF32ToString;function stringToUTF32(str,outPtr){var iChar=0;for(var iCodeUnit=0;iCodeUnit=55296&&codeUnit<=57343){var trailSurrogate=str.charCodeAt(++iCodeUnit);codeUnit=65536+((codeUnit&1023)<<10)|trailSurrogate&1023}HEAP32[outPtr+iChar*4>>2]=codeUnit;++iChar}HEAP32[outPtr+iChar*4>>2]=0}Module["stringToUTF32"]=stringToUTF32;function demangle(func){var i=3;var basicTypes={"v":"void","b":"bool","c":"char","s":"short","i":"int","l":"long","f":"float","d":"double","w":"wchar_t","a":"signed char","h":"unsigned char","t":"unsigned short","j":"unsigned int","m":"unsigned long","x":"long long","y":"unsigned long long","z":"..."};var subs=[];var first=true;function dump(x){if(x)Module.print(x);Module.print(func);var pre="";for(var a=0;a"}else{ret=name}paramLoop:while(i0){var c=func[i++];if(c in basicTypes){list.push(basicTypes[c])}else{switch(c){case"P":list.push(parse(true,1,true)[0]+"*");break;case"R":list.push(parse(true,1,true)[0]+"&");break;case"L":{i++;var end=func.indexOf("E",i);var size=end-i;list.push(func.substr(i,size));i+=size+2;break};case"A":{var size=parseInt(func.substr(i));i+=size.toString().length;if(func[i]!=="_")throw"?";i++;list.push(parse(true,1,true)[0]+" ["+size+"]");break};case"E":break paramLoop;default:ret+="?"+c;break paramLoop}}}if(!allowVoid&&list.length===1&&list[0]==="void")list=[];if(rawList){if(ret){list.push(ret+"?")}return list}else{return ret+flushList()}}try{if(func=="Object._main"||func=="_main"){return"main()"}if(typeof func==="number")func=Pointer_stringify(func);if(func[0]!=="_")return func;if(func[1]!=="_")return func;if(func[2]!=="Z")return func;switch(func[3]){case"n":return"operator new()";case"d":return"operator delete()"}return parse()}catch(e){return func}}function demangleAll(text){return text.replace(/__Z[\w\d_]+/g,(function(x){var y=demangle(x);return x===y?x:x+" ["+y+"]"}))}function stackTrace(){var stack=(new Error).stack;return stack?demangleAll(stack):"(no stack trace available)"}var PAGE_SIZE=4096;function alignMemoryPage(x){return x+4095&-4096}var HEAP;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var STATIC_BASE=0,STATICTOP=0,staticSealed=false;var STACK_BASE=0,STACKTOP=0,STACK_MAX=0;var DYNAMIC_BASE=0,DYNAMICTOP=0;function enlargeMemory(){abort("Cannot enlarge memory arrays. Either (1) compile with -s TOTAL_MEMORY=X with X higher than the current value "+TOTAL_MEMORY+", (2) compile with ALLOW_MEMORY_GROWTH which adjusts the size at runtime but prevents some optimizations, or (3) set Module.TOTAL_MEMORY before the program runs.")}var TOTAL_STACK=Module["TOTAL_STACK"]||5242880;var TOTAL_MEMORY=Module["TOTAL_MEMORY"]||16777216;var FAST_MEMORY=Module["FAST_MEMORY"]||2097152;var totalMemory=4096;while(totalMemory0){var callback=callbacks.shift();if(typeof callback=="function"){callback();continue}var func=callback.func;if(typeof func==="number"){if(callback.arg===undefined){Runtime.dynCall("v",func)}else{Runtime.dynCall("vi",func,[callback.arg])}}else{func(callback.arg===undefined?null:callback.arg)}}}var __ATPRERUN__=[];var __ATINIT__=[];var __ATMAIN__=[];var __ATEXIT__=[];var __ATPOSTRUN__=[];var runtimeInitialized=false;function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(__ATPRERUN__)}function ensureInitRuntime(){if(runtimeInitialized)return;runtimeInitialized=true;callRuntimeCallbacks(__ATINIT__)}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){callRuntimeCallbacks(__ATEXIT__);runtimeInitialized=false}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(cb){__ATPRERUN__.unshift(cb)}Module["addOnPreRun"]=Module.addOnPreRun=addOnPreRun;function addOnInit(cb){__ATINIT__.unshift(cb)}Module["addOnInit"]=Module.addOnInit=addOnInit;function addOnPreMain(cb){__ATMAIN__.unshift(cb)}Module["addOnPreMain"]=Module.addOnPreMain=addOnPreMain;function addOnExit(cb){__ATEXIT__.unshift(cb)}Module["addOnExit"]=Module.addOnExit=addOnExit;function addOnPostRun(cb){__ATPOSTRUN__.unshift(cb)}Module["addOnPostRun"]=Module.addOnPostRun=addOnPostRun;function intArrayFromString(stringy,dontAddNull,length){var ret=(new Runtime.UTF8Processor).processJSString(stringy);if(length){ret.length=length}if(!dontAddNull){ret.push(0)}return ret}Module["intArrayFromString"]=intArrayFromString;function intArrayToString(array){var ret=[];for(var i=0;i255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")}Module["intArrayToString"]=intArrayToString;function writeStringToMemory(string,buffer,dontAddNull){var array=intArrayFromString(string,dontAddNull);var i=0;while(i>0]=chr;i=i+1}}Module["writeStringToMemory"]=writeStringToMemory;function writeArrayToMemory(array,buffer){for(var i=0;i>0]=array[i]}}Module["writeArrayToMemory"]=writeArrayToMemory;function writeAsciiToMemory(str,buffer,dontAddNull){for(var 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5,255,255,255,255,255,255,0,0,0,0,0,0,0,0,41,0,41,0,41,0,82,0,82,0,123,0,164,0,200,0,222,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,41,0,41,0,41,0,41,0,123,0,123,0,123,0,164,0,164,0,240,0,10,1,27,1,39,1,41,0,41,0,41,0,41,0,41,0,41,0,41,0,41,0,123,0,123,0,123,0,123,0,240,0,240,0,240,0,10,1,10,1,49,1,62,1,72,1,80,1,123,0,123,0,123,0,123,0,123,0,123,0,123,0,123,0,240,0,240,0,240,0,240,0,49,1,49,1,49,1,62,1,62,1,87,1,95,1,102,1,108,1,240,0,240,0,240,0,240,0,240,0,240,0,240,0,240,0,49,1,49,1,49,1,49,1,87,1,87,1,87,1,95,1,95,1,114,1,120,1,126,1,131,1,0,0,0,0,0,0,40,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,40,15,23,28,31,34,36,38,39,41,42,43,44,45,46,47,47,49,50,51,52,53,54],"i8",ALLOC_NONE,Runtime.GLOBAL_BASE);allocate([55,55,57,58,59,60,61,62,63,63,65,66,67,68,69,70,71,71,40,20,33,41,48,53,57,61,64,66,69,71,73,75,76,78,80,82,85,87,89,91,92,94,96,98,101,103,105,107,108,110,112,114,117,119,121,123,124,126,128,40,23,39,51,60,67,73,79,83,87,91,94,97,100,102,105,107,111,115,118,121,124,126,129,131,135,139,142,145,148,150,153,155,159,163,166,169,172,174,177,179,35,28,49,65,78,89,99,107,114,120,126,132,136,141,145,149,153,159,165,171,176,180,185,189,192,199,205,211,216,220,225,229,232,239,245,251,21,33,58,79,97,112,125,137,148,157,166,174,182,189,195,201,207,217,227,235,243,251,17,35,63,86,106,123,139,152,165,177,187,197,206,214,222,230,237,250,25,31,55,75,91,105,117,128,138,146,154,161,168,174,180,185,190,200,208,215,222,229,235,240,245,255,16,36,65,89,110,128,144,159,173,185,196,207,217,226,234,242,250,11,41,74,103,128,151,172,191,209,225,241,255,9,43,79,110,138,163,186,207,227,246,12,39,71,99,123,144,164,182,198,214,228,241,253,9,44,81,113,142,168,192,214,235,255,7,49,90,127,160,191,220,247,6,51,95,134,170,203,234,7,47,87,123,155,184,212,237,6,52,97,137,174,208,240,5,57,106,151,192,231,5,59,111,158,202,243,5,55,103,147,187,224,5,60,113,161,206,248,4,65,122,175,224,4,67,127,182,234,224,224,224,224,224,224,224,224,160,160,160,160,185,185,185,178,178,168,134,61,37,224,224,224,224,224,224,224,224,240,240,240,240,207,207,207,198,198,183,144,66,40,160,160,160,160,160,160,160,160,185,185,185,185,193,193,193,183,183,172,138,64,38,240,240,240,240,240,240,240,240,207,207,207,207,204,204,204,193,193,180,143,66,40,185,185,185,185,185,185,185,185,193,193,193,193,193,193,193,183,183,172,138,65,39,207,207,207,207,207,207,207,207,204,204,204,204,201,201,201,188,188,176,141,66,40,193,193,193,193,193,193,193,193,193,193,193,193,194,194,194,184,184,173,139,65,39,204,204,204,204,204,204,204,204,201,201,201,201,198,198,198,187,187,175,140,66,40,0,0,12,0,24,0,36,0,48,0,4,0,16,0,28,0,40,0,52,0,8,0,20,0,32,0,44,0,56,0,1,0,13,0,25,0,37,0,49,0,5,0,17,0,29,0,41,0,53,0,9,0,21,0,33,0,45,0,57,0,2,0,14,0,26,0,38,0,50,0,6,0,18,0,30,0,42,0,54,0,10,0,22,0,34,0,46,0,58,0,3,0,15,0,27,0,39,0,51,0,7,0,19,0,31,0,43,0,55,0,11,0,23,0,35,0,47,0,59,0,255,127,0,0,254,127,83,254,245,127,166,252,231,127,249,250,212,127,77,249,186,127,161,247,155,127,246,245,119,127,74,244,76,127,159,242,29,127,245,240,232,126,75,239,173,126,163,237,108,126,251,235,39,126,84,234,219,125,173,232,138,125,7,231,51,125,99,229,216,124,193,227,119,124,30,226,16,124,125,224,164,123,223,222,51,123,65,221,187,122,166,219,62,122,12,218,189,121,114,216,54,121,220,214,169,120,71,213,23,120,180,211,128,119,35,210,228,118,147,208,66,118,4,207,155,117,121,205,240,116,240,203,62,116,106,202,137,115,229,200,206,114,99,199,13,114,229,197,72,113,103,196,125,112,237,194,174,111,118,193,219,110,0,192,2,110,143,190,36,109,33,189,66,108,180,187,90,107,75,186,110,106,227,184,126,105,128,183,136,104,33,182,142,103,196,180,145,102,106,179,141,101,21,178,134,100,194,176,122,99,115,175,106,98,40,174,86,97,223,172,61,96,155,171,33,95,90,170,255,93,30,169,218,92,229,167,177,91,175,166,131,90,125,165,82,89,80,164,29,88,39,163,228,86,1,162,167,85,224,160,102,84,196,159,34,83,171,158,218,81,150,157,142,80,135,156,64,79,123,155,237,77,115,154,151,76,113,153,61,75,115,152,226,73,120,151,129,72,132,150,29,71,146,149,182,69,167,148,77,68,191,147,226,66,220,146,115,65,254,145,1,64,38,145,140,62,82,144,20,61,131,143,154,59,185,142,30,58,243,141,158,56,51,141,28,55,120,140,152,53,195,139,17,52,18,139,137,50,101,138,252,48,190,137,110,47,29,137,224,45,128,136,78,44,233,135,187,42,87,135,38,41,202,134,143,39,68,134,246,37,194,133,91,36,70,133,191,34,207,132,34,33,92,132,131,31,241,131,226,29,138,131,65,28,40,131,159,26,205,130,249,24,118,130,85,23,37,130,173,21,218,129,7,20,148,129,95,18,83,129,182,16,25,129,12,15,227,128,98,13,180,128,183,11,138,128,12,10,101,128,96,8,70,128,180,6,44,128,7,5,26,128,92,3,11,128,174,1,2,128,0,0,1,128,83,254,2,128,166,252,11,128,249,250,25,128,77,249,44,128,161,247,70,128,246,245,101,128,74,244,137,128,159,242,180,128,245,240,227,128,75,239,24,129,163,237,83,129,251,235,148,129,84,234,217,129,173,232,37,130,7,231,118,130,99,229,205,130,193,227,40,131,30,226,137,131,125,224,240,131,223,222,92,132,65,221,205,132,166,219,69,133,12,218,194,133,114,216,67,134,220,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tempDoublePtr=Runtime.alignMemory(allocate(12,"i8",ALLOC_STATIC),8);assert(tempDoublePtr%8==0);function copyTempFloat(ptr){HEAP8[tempDoublePtr]=HEAP8[ptr];HEAP8[tempDoublePtr+1]=HEAP8[ptr+1];HEAP8[tempDoublePtr+2]=HEAP8[ptr+2];HEAP8[tempDoublePtr+3]=HEAP8[ptr+3]}function copyTempDouble(ptr){HEAP8[tempDoublePtr]=HEAP8[ptr];HEAP8[tempDoublePtr+1]=HEAP8[ptr+1];HEAP8[tempDoublePtr+2]=HEAP8[ptr+2];HEAP8[tempDoublePtr+3]=HEAP8[ptr+3];HEAP8[tempDoublePtr+4]=HEAP8[ptr+4];HEAP8[tempDoublePtr+5]=HEAP8[ptr+5];HEAP8[tempDoublePtr+6]=HEAP8[ptr+6];HEAP8[tempDoublePtr+7]=HEAP8[ptr+7]}Module["_bitshift64Ashr"]=_bitshift64Ashr;var ___errno_state=0;function ___setErrNo(value){HEAP32[___errno_state>>2]=value;return value}var ERRNO_CODES={EPERM:1,ENOENT:2,ESRCH:3,EINTR:4,EIO:5,ENXIO:6,E2BIG:7,ENOEXEC:8,EBADF:9,ECHILD:10,EAGAIN:11,EWOULDBLOCK:11,ENOMEM:12,EACCES:13,EFAULT:14,ENOTBLK:15,EBUSY:16,EEXIST:17,EXDEV:18,ENODEV:19,ENOTDIR:20,EISDIR:21,EINVAL:22,ENFILE:23,EMFILE:24,ENOTTY:25,ETXTBSY:26,EFBIG:27,ENOSPC:28,ESPIPE:29,EROFS:30,EMLINK:31,EPIPE:32,EDOM:33,ERANGE:34,ENOMSG:42,EIDRM:43,ECHRNG:44,EL2NSYNC:45,EL3HLT:46,EL3RST:47,ELNRNG:48,EUNATCH:49,ENOCSI:50,EL2HLT:51,EDEADLK:35,ENOLCK:37,EBADE:52,EBADR:53,EXFULL:54,ENOANO:55,EBADRQC:56,EBADSLT:57,EDEADLOCK:35,EBFONT:59,ENOSTR:60,ENODATA:61,ETIME:62,ENOSR:63,ENONET:64,ENOPKG:65,EREMOTE:66,ENOLINK:67,EADV:68,ESRMNT:69,ECOMM:70,EPROTO:71,EMULTIHOP:72,EDOTDOT:73,EBADMSG:74,ENOTUNIQ:76,EBADFD:77,EREMCHG:78,ELIBACC:79,ELIBBAD:80,ELIBSCN:81,ELIBMAX:82,ELIBEXEC:83,ENOSYS:38,ENOTEMPTY:39,ENAMETOOLONG:36,ELOOP:40,EOPNOTSUPP:95,EPFNOSUPPORT:96,ECONNRESET:104,ENOBUFS:105,EAFNOSUPPORT:97,EPROTOTYPE:91,ENOTSOCK:88,ENOPROTOOPT:92,ESHUTDOWN:108,ECONNREFUSED:111,EADDRINUSE:98,ECONNABORTED:103,ENETUNREACH:101,ENETDOWN:100,ETIMEDOUT:110,EHOSTDOWN:112,EHOSTUNREACH:113,EINPROGRESS:115,EALREADY:114,EDESTADDRREQ:89,EMSGSIZE:90,EPROTONOSUPPORT:93,ESOCKTNOSUPPORT:94,EADDRNOTAVAIL:99,ENETRESET:102,EISCONN:106,ENOTCONN:107,ETOOMANYREFS:109,EUSERS:87,EDQUOT:122,ESTALE:116,ENOTSUP:95,ENOMEDIUM:123,EILSEQ:84,EOVERFLOW:75,ECANCELED:125,ENOTRECOVERABLE:131,EOWNERDEAD:130,ESTRPIPE:86};function _sysconf(name){switch(name){case 30:return PAGE_SIZE;case 132:case 133:case 12:case 137:case 138:case 15:case 235:case 16:case 17:case 18:case 19:case 20:case 149:case 13:case 10:case 236:case 153:case 9:case 21:case 22:case 159:case 154:case 14:case 77:case 78:case 139:case 80:case 81:case 79:case 82:case 68:case 67:case 164:case 11:case 29:case 47:case 48:case 95:case 52:case 51:case 46:return 200809;case 27:case 246:case 127:case 128:case 23:case 24:case 160:case 161:case 181:case 182:case 242:case 183:case 184:case 243:case 244:case 245:case 165:case 178:case 179:case 49:case 50:case 168:case 169:case 175:case 170:case 171:case 172:case 97:case 76:case 32:case 173:case 35:return-1;case 176:case 177:case 7:case 155:case 8:case 157:case 125:case 126:case 92:case 93:case 129:case 130:case 131:case 94:case 91:return 1;case 74:case 60:case 69:case 70:case 4:return 1024;case 31:case 42:case 72:return 32;case 87:case 26:case 33:return 2147483647;case 34:case 1:return 47839;case 38:case 36:return 99;case 43:case 37:return 2048;case 0:return 2097152;case 3:return 65536;case 28:return 32768;case 44:return 32767;case 75:return 16384;case 39:return 1e3;case 89:return 700;case 71:return 256;case 40:return 255;case 2:return 100;case 180:return 64;case 25:return 20;case 5:return 16;case 6:return 6;case 73:return 4;case 84:{if(typeof navigator==="object")return navigator["hardwareConcurrency"]||1;return 1}}___setErrNo(ERRNO_CODES.EINVAL);return-1}var ctlz_i8=allocate([8,7,6,6,5,5,5,5,4,4,4,4,4,4,4,4,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"i8",ALLOC_STATIC);Module["_llvm_ctlz_i32"]=_llvm_ctlz_i32;Module["_memset"]=_memset;function _abort(){Module["abort"]()}Module["_strlen"]=_strlen;function _emscripten_memcpy_big(dest,src,num){HEAPU8.set(HEAPU8.subarray(src,src+num),dest);return dest}Module["_memcpy"]=_memcpy;Module["_i64Add"]=_i64Add;function _llvm_stackrestore(p){var self=_llvm_stacksave;var ret=self.LLVM_SAVEDSTACKS[p];self.LLVM_SAVEDSTACKS.splice(p,1);Runtime.stackRestore(ret)}function _sbrk(bytes){var self=_sbrk;if(!self.called){DYNAMICTOP=alignMemoryPage(DYNAMICTOP);self.called=true;assert(Runtime.dynamicAlloc);self.alloc=Runtime.dynamicAlloc;Runtime.dynamicAlloc=(function(){abort("cannot dynamically allocate, sbrk now has control")})}var ret=DYNAMICTOP;if(bytes!=0)self.alloc(bytes);return ret}function _llvm_stacksave(){var self=_llvm_stacksave;if(!self.LLVM_SAVEDSTACKS){self.LLVM_SAVEDSTACKS=[]}self.LLVM_SAVEDSTACKS.push(Runtime.stackSave());return self.LLVM_SAVEDSTACKS.length-1}Module["_memmove"]=_memmove;function ___errno_location(){return ___errno_state}function _abs(){return Math_abs.apply(null,arguments)}var ERRNO_MESSAGES={0:"Success",1:"Not super-user",2:"No such file or directory",3:"No such process",4:"Interrupted system call",5:"I/O error",6:"No such device or address",7:"Arg list too long",8:"Exec format error",9:"Bad file number",10:"No children",11:"No more processes",12:"Not enough core",13:"Permission denied",14:"Bad address",15:"Block device required",16:"Mount device busy",17:"File exists",18:"Cross-device link",19:"No such device",20:"Not a directory",21:"Is a directory",22:"Invalid argument",23:"Too many open files in system",24:"Too many open files",25:"Not a typewriter",26:"Text file busy",27:"File too large",28:"No space left on device",29:"Illegal seek",30:"Read only file system",31:"Too many links",32:"Broken pipe",33:"Math arg out of domain of func",34:"Math result not representable",35:"File locking deadlock error",36:"File or path name too long",37:"No record locks available",38:"Function not implemented",39:"Directory not empty",40:"Too many symbolic links",42:"No message of desired type",43:"Identifier removed",44:"Channel number out of range",45:"Level 2 not synchronized",46:"Level 3 halted",47:"Level 3 reset",48:"Link number out of range",49:"Protocol driver not attached",50:"No CSI structure available",51:"Level 2 halted",52:"Invalid exchange",53:"Invalid request descriptor",54:"Exchange full",55:"No anode",56:"Invalid request code",57:"Invalid slot",59:"Bad font file fmt",60:"Device not a stream",61:"No data (for no delay io)",62:"Timer expired",63:"Out of streams resources",64:"Machine is not on the network",65:"Package not installed",66:"The object is remote",67:"The link has been severed",68:"Advertise error",69:"Srmount error",70:"Communication error on send",71:"Protocol error",72:"Multihop attempted",73:"Cross mount point (not really error)",74:"Trying to read unreadable message",75:"Value too large for defined data type",76:"Given log. name not unique",77:"f.d. invalid for this operation",78:"Remote address changed",79:"Can access a needed shared lib",80:"Accessing a corrupted shared lib",81:".lib section in a.out corrupted",82:"Attempting to link in too many libs",83:"Attempting to exec a shared library",84:"Illegal byte sequence",86:"Streams pipe error",87:"Too many users",88:"Socket operation on non-socket",89:"Destination address required",90:"Message too long",91:"Protocol wrong type for socket",92:"Protocol not available",93:"Unknown protocol",94:"Socket type not supported",95:"Not supported",96:"Protocol family not supported",97:"Address family not supported by protocol family",98:"Address already in use",99:"Address not available",100:"Network interface is not configured",101:"Network is unreachable",102:"Connection reset by network",103:"Connection aborted",104:"Connection reset by peer",105:"No buffer space available",106:"Socket is already connected",107:"Socket is not connected",108:"Can't send after socket shutdown",109:"Too many references",110:"Connection timed out",111:"Connection refused",112:"Host is down",113:"Host is unreachable",114:"Socket already connected",115:"Connection already in progress",116:"Stale file handle",122:"Quota exceeded",123:"No medium (in tape drive)",125:"Operation canceled",130:"Previous owner died",131:"State not recoverable"};var TTY={ttys:[],init:(function(){}),shutdown:(function(){}),register:(function(dev,ops){TTY.ttys[dev]={input:[],output:[],ops:ops};FS.registerDevice(dev,TTY.stream_ops)}),stream_ops:{open:(function(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}stream.tty=tty;stream.seekable=false}),close:(function(stream){if(stream.tty.output.length){stream.tty.ops.put_char(stream.tty,10)}}),read:(function(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(ERRNO_CODES.ENXIO)}var bytesRead=0;for(var i=0;inode.contents.length){node.contents=MEMFS.getFileDataAsRegularArray(node);node.usedBytes=node.contents.length}if(!node.contents||node.contents.subarray){var prevCapacity=node.contents?node.contents.buffer.byteLength:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity0)node.contents.set(oldContents.subarray(0,node.usedBytes),0);return}if(!node.contents&&newCapacity>0)node.contents=[];while(node.contents.lengthnewSize)node.contents.length=newSize;else while(node.contents.length=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);assert(size>=0);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+lengthe2.timestamp){create.push(key);total++}}));var remove=[];Object.keys(dst.entries).forEach((function(key){var e=dst.entries[key];var e2=src.entries[key];if(!e2){remove.push(key);total++}}));if(!total){return callback(null)}var errored=false;var completed=0;var db=src.type==="remote"?src.db:dst.db;var transaction=db.transaction([IDBFS.DB_STORE_NAME],"readwrite");var store=transaction.objectStore(IDBFS.DB_STORE_NAME);function done(err){if(err){if(!done.errored){done.errored=true;return callback(err)}return}if(++completed>=total){return callback(null)}}transaction.onerror=(function(){done(this.error)});create.sort().forEach((function(path){if(dst.type==="local"){IDBFS.loadRemoteEntry(store,path,(function(err,entry){if(err)return done(err);IDBFS.storeLocalEntry(path,entry,done)}))}else{IDBFS.loadLocalEntry(path,(function(err,entry){if(err)return done(err);IDBFS.storeRemoteEntry(store,path,entry,done)}))}}));remove.sort().reverse().forEach((function(path){if(dst.type==="local"){IDBFS.removeLocalEntry(path,done)}else{IDBFS.removeRemoteEntry(store,path,done)}}))})};var NODEFS={isWindows:false,staticInit:(function(){NODEFS.isWindows=!!process.platform.match(/^win/)}),mount:(function(mount){assert(ENVIRONMENT_IS_NODE);return NODEFS.createNode(null,"/",NODEFS.getMode(mount.opts.root),0)}),createNode:(function(parent,name,mode,dev){if(!FS.isDir(mode)&&!FS.isFile(mode)&&!FS.isLink(mode)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var node=FS.createNode(parent,name,mode);node.node_ops=NODEFS.node_ops;node.stream_ops=NODEFS.stream_ops;return node}),getMode:(function(path){var stat;try{stat=fs.lstatSync(path);if(NODEFS.isWindows){stat.mode=stat.mode|(stat.mode&146)>>1}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}return stat.mode}),realPath:(function(node){var parts=[];while(node.parent!==node){parts.push(node.name);node=node.parent}parts.push(node.mount.opts.root);parts.reverse();return PATH.join.apply(null,parts)}),flagsToPermissionStringMap:{0:"r",1:"r+",2:"r+",64:"r",65:"r+",66:"r+",129:"rx+",193:"rx+",514:"w+",577:"w",578:"w+",705:"wx",706:"wx+",1024:"a",1025:"a",1026:"a+",1089:"a",1090:"a+",1153:"ax",1154:"ax+",1217:"ax",1218:"ax+",4096:"rs",4098:"rs+"},flagsToPermissionString:(function(flags){if(flags in NODEFS.flagsToPermissionStringMap){return NODEFS.flagsToPermissionStringMap[flags]}else{return flags}}),node_ops:{getattr:(function(node){var path=NODEFS.realPath(node);var stat;try{stat=fs.lstatSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}if(NODEFS.isWindows&&!stat.blksize){stat.blksize=4096}if(NODEFS.isWindows&&!stat.blocks){stat.blocks=(stat.size+stat.blksize-1)/stat.blksize|0}return{dev:stat.dev,ino:stat.ino,mode:stat.mode,nlink:stat.nlink,uid:stat.uid,gid:stat.gid,rdev:stat.rdev,size:stat.size,atime:stat.atime,mtime:stat.mtime,ctime:stat.ctime,blksize:stat.blksize,blocks:stat.blocks}}),setattr:(function(node,attr){var path=NODEFS.realPath(node);try{if(attr.mode!==undefined){fs.chmodSync(path,attr.mode);node.mode=attr.mode}if(attr.timestamp!==undefined){var date=new Date(attr.timestamp);fs.utimesSync(path,date,date)}if(attr.size!==undefined){fs.truncateSync(path,attr.size)}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),lookup:(function(parent,name){var path=PATH.join2(NODEFS.realPath(parent),name);var mode=NODEFS.getMode(path);return NODEFS.createNode(parent,name,mode)}),mknod:(function(parent,name,mode,dev){var node=NODEFS.createNode(parent,name,mode,dev);var path=NODEFS.realPath(node);try{if(FS.isDir(node.mode)){fs.mkdirSync(path,node.mode)}else{fs.writeFileSync(path,"",{mode:node.mode})}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}return node}),rename:(function(oldNode,newDir,newName){var oldPath=NODEFS.realPath(oldNode);var newPath=PATH.join2(NODEFS.realPath(newDir),newName);try{fs.renameSync(oldPath,newPath)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),unlink:(function(parent,name){var path=PATH.join2(NODEFS.realPath(parent),name);try{fs.unlinkSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),rmdir:(function(parent,name){var path=PATH.join2(NODEFS.realPath(parent),name);try{fs.rmdirSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),readdir:(function(node){var path=NODEFS.realPath(node);try{return fs.readdirSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),symlink:(function(parent,newName,oldPath){var newPath=PATH.join2(NODEFS.realPath(parent),newName);try{fs.symlinkSync(oldPath,newPath)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),readlink:(function(node){var path=NODEFS.realPath(node);try{return fs.readlinkSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}})},stream_ops:{open:(function(stream){var path=NODEFS.realPath(stream.node);try{if(FS.isFile(stream.node.mode)){stream.nfd=fs.openSync(path,NODEFS.flagsToPermissionString(stream.flags))}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),close:(function(stream){try{if(FS.isFile(stream.node.mode)&&stream.nfd){fs.closeSync(stream.nfd)}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),read:(function(stream,buffer,offset,length,position){var nbuffer=new Buffer(length);var res;try{res=fs.readSync(stream.nfd,nbuffer,0,length,position)}catch(e){throw new FS.ErrnoError(ERRNO_CODES[e.code])}if(res>0){for(var i=0;i8){throw new FS.ErrnoError(ERRNO_CODES.ELOOP)}var parts=PATH.normalizeArray(path.split("/").filter((function(p){return!!p})),false);var current=FS.root;var current_path="/";for(var i=0;i40){throw new FS.ErrnoError(ERRNO_CODES.ELOOP)}}}}return{path:current_path,node:current}}),getPath:(function(node){var path;while(true){if(FS.isRoot(node)){var mount=node.mount.mountpoint;if(!path)return mount;return mount[mount.length-1]!=="/"?mount+"/"+path:mount+path}path=path?node.name+"/"+path:node.name;node=node.parent}}),hashName:(function(parentid,name){var hash=0;for(var i=0;i>>0)%FS.nameTable.length}),hashAddNode:(function(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node}),hashRemoveNode:(function(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}}),lookupNode:(function(parent,name){var err=FS.mayLookup(parent);if(err){throw new FS.ErrnoError(err)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)}),createNode:(function(parent,name,mode,rdev){if(!FS.FSNode){FS.FSNode=(function(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.mounted=null;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.node_ops={};this.stream_ops={};this.rdev=rdev});FS.FSNode.prototype={};var readMode=292|73;var writeMode=146;Object.defineProperties(FS.FSNode.prototype,{read:{get:(function(){return(this.mode&readMode)===readMode}),set:(function(val){val?this.mode|=readMode:this.mode&=~readMode})},write:{get:(function(){return(this.mode&writeMode)===writeMode}),set:(function(val){val?this.mode|=writeMode:this.mode&=~writeMode})},isFolder:{get:(function(){return FS.isDir(this.mode)})},isDevice:{get:(function(){return FS.isChrdev(this.mode)})}})}var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node}),destroyNode:(function(node){FS.hashRemoveNode(node)}),isRoot:(function(node){return node===node.parent}),isMountpoint:(function(node){return!!node.mounted}),isFile:(function(mode){return(mode&61440)===32768}),isDir:(function(mode){return(mode&61440)===16384}),isLink:(function(mode){return(mode&61440)===40960}),isChrdev:(function(mode){return(mode&61440)===8192}),isBlkdev:(function(mode){return(mode&61440)===24576}),isFIFO:(function(mode){return(mode&61440)===4096}),isSocket:(function(mode){return(mode&49152)===49152}),flagModes:{"r":0,"rs":1052672,"r+":2,"w":577,"wx":705,"xw":705,"w+":578,"wx+":706,"xw+":706,"a":1089,"ax":1217,"xa":1217,"a+":1090,"ax+":1218,"xa+":1218},modeStringToFlags:(function(str){var flags=FS.flagModes[str];if(typeof flags==="undefined"){throw new Error("Unknown file open mode: "+str)}return flags}),flagsToPermissionString:(function(flag){var accmode=flag&2097155;var perms=["r","w","rw"][accmode];if(flag&512){perms+="w"}return perms}),nodePermissions:(function(node,perms){if(FS.ignorePermissions){return 0}if(perms.indexOf("r")!==-1&&!(node.mode&292)){return ERRNO_CODES.EACCES}else if(perms.indexOf("w")!==-1&&!(node.mode&146)){return ERRNO_CODES.EACCES}else if(perms.indexOf("x")!==-1&&!(node.mode&73)){return ERRNO_CODES.EACCES}return 0}),mayLookup:(function(dir){return FS.nodePermissions(dir,"x")}),mayCreate:(function(dir,name){try{var node=FS.lookupNode(dir,name);return ERRNO_CODES.EEXIST}catch(e){}return FS.nodePermissions(dir,"wx")}),mayDelete:(function(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var err=FS.nodePermissions(dir,"wx");if(err){return err}if(isdir){if(!FS.isDir(node.mode)){return ERRNO_CODES.ENOTDIR}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return ERRNO_CODES.EBUSY}}else{if(FS.isDir(node.mode)){return ERRNO_CODES.EISDIR}}return 0}),mayOpen:(function(node,flags){if(!node){return ERRNO_CODES.ENOENT}if(FS.isLink(node.mode)){return ERRNO_CODES.ELOOP}else if(FS.isDir(node.mode)){if((flags&2097155)!==0||flags&512){return ERRNO_CODES.EISDIR}}return FS.nodePermissions(node,FS.flagsToPermissionString(flags))}),MAX_OPEN_FDS:4096,nextfd:(function(fd_start,fd_end){fd_start=fd_start||0;fd_end=fd_end||FS.MAX_OPEN_FDS;for(var fd=fd_start;fd<=fd_end;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(ERRNO_CODES.EMFILE)}),getStream:(function(fd){return FS.streams[fd]}),createStream:(function(stream,fd_start,fd_end){if(!FS.FSStream){FS.FSStream=(function(){});FS.FSStream.prototype={};Object.defineProperties(FS.FSStream.prototype,{object:{get:(function(){return this.node}),set:(function(val){this.node=val})},isRead:{get:(function(){return(this.flags&2097155)!==1})},isWrite:{get:(function(){return(this.flags&2097155)!==0})},isAppend:{get:(function(){return this.flags&1024})}})}var newStream=new FS.FSStream;for(var p in stream){newStream[p]=stream[p]}stream=newStream;var fd=FS.nextfd(fd_start,fd_end);stream.fd=fd;FS.streams[fd]=stream;return stream}),closeStream:(function(fd){FS.streams[fd]=null}),getStreamFromPtr:(function(ptr){return FS.streams[ptr-1]}),getPtrForStream:(function(stream){return stream?stream.fd+1:0}),chrdev_stream_ops:{open:(function(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;if(stream.stream_ops.open){stream.stream_ops.open(stream)}}),llseek:(function(){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)})},major:(function(dev){return dev>>8}),minor:(function(dev){return dev&255}),makedev:(function(ma,mi){return ma<<8|mi}),registerDevice:(function(dev,ops){FS.devices[dev]={stream_ops:ops}}),getDevice:(function(dev){return FS.devices[dev]}),getMounts:(function(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push.apply(check,m.mounts)}return mounts}),syncfs:(function(populate,callback){if(typeof populate==="function"){callback=populate;populate=false}var mounts=FS.getMounts(FS.root.mount);var completed=0;function done(err){if(err){if(!done.errored){done.errored=true;return callback(err)}return}if(++completed>=mounts.length){callback(null)}}mounts.forEach((function(mount){if(!mount.type.syncfs){return done(null)}mount.type.syncfs(mount,populate,done)}))}),mount:(function(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)}}var mount={type:type,opts:opts,mountpoint:mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot}),unmount:(function(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);Object.keys(FS.nameTable).forEach((function(hash){var current=FS.nameTable[hash];while(current){var next=current.name_next;if(mounts.indexOf(current.mount)!==-1){FS.destroyNode(current)}current=next}}));node.mounted=null;var idx=node.mount.mounts.indexOf(mount);assert(idx!==-1);node.mount.mounts.splice(idx,1)}),lookup:(function(parent,name){return parent.node_ops.lookup(parent,name)}),mknod:(function(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var err=FS.mayCreate(parent,name);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}return parent.node_ops.mknod(parent,name,mode,dev)}),create:(function(path,mode){mode=mode!==undefined?mode:438;mode&=4095;mode|=32768;return FS.mknod(path,mode,0)}),mkdir:(function(path,mode){mode=mode!==undefined?mode:511;mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)}),mkdev:(function(path,mode,dev){if(typeof dev==="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)}),symlink:(function(oldpath,newpath){var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;var newname=PATH.basename(newpath);var err=FS.mayCreate(parent,newname);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}return parent.node_ops.symlink(parent,newname,oldpath)}),rename:(function(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;try{lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(ERRNO_CODES.EXDEV)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}relative=PATH.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var err=FS.mayDelete(old_dir,old_name,isdir);if(err){throw new FS.ErrnoError(err)}err=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(err){throw new FS.ErrnoError(err)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}if(new_dir!==old_dir){err=FS.nodePermissions(old_dir,"w");if(err){throw new FS.ErrnoError(err)}}try{if(FS.trackingDelegate["willMovePath"]){FS.trackingDelegate["willMovePath"](old_path,new_path)}}catch(e){console.log("FS.trackingDelegate['willMovePath']('"+old_path+"', '"+new_path+"') threw an exception: "+e.message)}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name)}catch(e){throw e}finally{FS.hashAddNode(old_node)}try{if(FS.trackingDelegate["onMovePath"])FS.trackingDelegate["onMovePath"](old_path,new_path)}catch(e){console.log("FS.trackingDelegate['onMovePath']('"+old_path+"', '"+new_path+"') threw an exception: "+e.message)}}),rmdir:(function(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var err=FS.mayDelete(parent,name,true);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}try{if(FS.trackingDelegate["willDeletePath"]){FS.trackingDelegate["willDeletePath"](path)}}catch(e){console.log("FS.trackingDelegate['willDeletePath']('"+path+"') threw an exception: "+e.message)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node);try{if(FS.trackingDelegate["onDeletePath"])FS.trackingDelegate["onDeletePath"](path)}catch(e){console.log("FS.trackingDelegate['onDeletePath']('"+path+"') threw an exception: "+e.message)}}),readdir:(function(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node.node_ops.readdir){throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)}return node.node_ops.readdir(node)}),unlink:(function(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var err=FS.mayDelete(parent,name,false);if(err){if(err===ERRNO_CODES.EISDIR)err=ERRNO_CODES.EPERM;throw new FS.ErrnoError(err)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}try{if(FS.trackingDelegate["willDeletePath"]){FS.trackingDelegate["willDeletePath"](path)}}catch(e){console.log("FS.trackingDelegate['willDeletePath']('"+path+"') threw an exception: "+e.message)}parent.node_ops.unlink(parent,name);FS.destroyNode(node);try{if(FS.trackingDelegate["onDeletePath"])FS.trackingDelegate["onDeletePath"](path)}catch(e){console.log("FS.trackingDelegate['onDeletePath']('"+path+"') threw an exception: "+e.message)}}),readlink:(function(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link.node_ops.readlink){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}return link.node_ops.readlink(link)}),stat:(function(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;if(!node.node_ops.getattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}return node.node_ops.getattr(node)}),lstat:(function(path){return FS.stat(path,true)}),chmod:(function(path,mode,dontFollow){var node;if(typeof path==="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}if(!node.node_ops.setattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}node.node_ops.setattr(node,{mode:mode&4095|node.mode&~4095,timestamp:Date.now()})}),lchmod:(function(path,mode){FS.chmod(path,mode,true)}),fchmod:(function(fd,mode){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}FS.chmod(stream.node,mode)}),chown:(function(path,uid,gid,dontFollow){var node;if(typeof path==="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}if(!node.node_ops.setattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}node.node_ops.setattr(node,{timestamp:Date.now()})}),lchown:(function(path,uid,gid){FS.chown(path,uid,gid,true)}),fchown:(function(fd,uid,gid){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}FS.chown(stream.node,uid,gid)}),truncate:(function(path,len){if(len<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var node;if(typeof path==="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}if(!node.node_ops.setattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isDir(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EISDIR)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var err=FS.nodePermissions(node,"w");if(err){throw new FS.ErrnoError(err)}node.node_ops.setattr(node,{size:len,timestamp:Date.now()})}),ftruncate:(function(fd,len){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}FS.truncate(stream.node,len)}),utime:(function(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;node.node_ops.setattr(node,{timestamp:Math.max(atime,mtime)})}),open:(function(path,flags,mode,fd_start,fd_end){if(path===""){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}flags=typeof flags==="string"?FS.modeStringToFlags(flags):flags;mode=typeof mode==="undefined"?438:mode;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;if(typeof path==="object"){node=path}else{path=PATH.normalize(path);try{var lookup=FS.lookupPath(path,{follow:!(flags&131072)});node=lookup.node}catch(e){}}if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(ERRNO_CODES.EEXIST)}}else{node=FS.mknod(path,mode,0)}}if(!node){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}if(FS.isChrdev(node.mode)){flags&=~512}var err=FS.mayOpen(node,flags);if(err){throw new FS.ErrnoError(err)}if(flags&512){FS.truncate(node,0)}flags&=~(128|512);var stream=FS.createStream({node:node,path:FS.getPath(node),flags:flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false},fd_start,fd_end);if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(Module["logReadFiles"]&&!(flags&1)){if(!FS.readFiles)FS.readFiles={};if(!(path in FS.readFiles)){FS.readFiles[path]=1;Module["printErr"]("read file: "+path)}}try{if(FS.trackingDelegate["onOpenFile"]){var trackingFlags=0;if((flags&2097155)!==1){trackingFlags|=FS.tracking.openFlags.READ}if((flags&2097155)!==0){trackingFlags|=FS.tracking.openFlags.WRITE}FS.trackingDelegate["onOpenFile"](path,trackingFlags)}}catch(e){console.log("FS.trackingDelegate['onOpenFile']('"+path+"', flags) threw an exception: "+e.message)}return stream}),close:(function(stream){try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}}),llseek:(function(stream,offset,whence){if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)}return stream.stream_ops.llseek(stream,offset,whence)}),read:(function(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EISDIR)}if(!stream.stream_ops.read){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var seeking=true;if(typeof position==="undefined"){position=stream.position;seeking=false}else if(!stream.seekable){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead}),write:(function(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EISDIR)}if(!stream.stream_ops.write){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if(stream.flags&1024){FS.llseek(stream,0,2)}var seeking=true;if(typeof position==="undefined"){position=stream.position;seeking=false}else if(!stream.seekable){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;try{if(stream.path&&FS.trackingDelegate["onWriteToFile"])FS.trackingDelegate["onWriteToFile"](stream.path)}catch(e){console.log("FS.trackingDelegate['onWriteToFile']('"+path+"') threw an exception: "+e.message)}return bytesWritten}),allocate:(function(stream,offset,length){if(offset<0||length<=0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(!FS.isFile(stream.node.mode)&&!FS.isDir(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}if(!stream.stream_ops.allocate){throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP)}stream.stream_ops.allocate(stream,offset,length)}),mmap:(function(stream,buffer,offset,length,position,prot,flags){if((stream.flags&2097155)===1){throw new FS.ErrnoError(ERRNO_CODES.EACCES)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}return stream.stream_ops.mmap(stream,buffer,offset,length,position,prot,flags)}),ioctl:(function(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(ERRNO_CODES.ENOTTY)}return stream.stream_ops.ioctl(stream,cmd,arg)}),readFile:(function(path,opts){opts=opts||{};opts.flags=opts.flags||"r";opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){throw new Error('Invalid encoding type "'+opts.encoding+'"')}var ret;var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){ret="";var utf8=new Runtime.UTF8Processor;for(var i=0;i>2]=FS.getPtrForStream(stdin);assert(stdin.fd===0,"invalid handle for stdin ("+stdin.fd+")");var stdout=FS.open("/dev/stdout","w");HEAP32[_stdout>>2]=FS.getPtrForStream(stdout);assert(stdout.fd===1,"invalid handle for stdout ("+stdout.fd+")");var stderr=FS.open("/dev/stderr","w");HEAP32[_stderr>>2]=FS.getPtrForStream(stderr);assert(stderr.fd===2,"invalid handle for stderr ("+stderr.fd+")")}),ensureErrnoError:(function(){if(FS.ErrnoError)return;FS.ErrnoError=function ErrnoError(errno){this.errno=errno;for(var key in ERRNO_CODES){if(ERRNO_CODES[key]===errno){this.code=key;break}}this.message=ERRNO_MESSAGES[errno]};FS.ErrnoError.prototype=new Error;FS.ErrnoError.prototype.constructor=FS.ErrnoError;[ERRNO_CODES.ENOENT].forEach((function(code){FS.genericErrors[code]=new FS.ErrnoError(code);FS.genericErrors[code].stack=""}))}),staticInit:(function(){FS.ensureErrnoError();FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices()}),init:(function(input,output,error){assert(!FS.init.initialized,"FS.init was previously called. If you want to initialize later with custom parameters, remove any earlier calls (note that one is automatically added to the generated code)");FS.init.initialized=true;FS.ensureErrnoError();Module["stdin"]=input||Module["stdin"];Module["stdout"]=output||Module["stdout"];Module["stderr"]=error||Module["stderr"];FS.createStandardStreams()}),quit:(function(){FS.init.initialized=false;for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=Math.floor(idx/this.chunkSize);return this.getter(chunkNum)[chunkOffset]};LazyUint8Array.prototype.setDataGetter=function LazyUint8Array_setDataGetter(getter){this.getter=getter};LazyUint8Array.prototype.cacheLength=function LazyUint8Array_cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))throw new Error("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(function(from,to){if(from>to)throw new Error("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)throw new Error("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);if(typeof Uint8Array!="undefined")xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))throw new Error("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}else{return intArrayFromString(xhr.responseText||"",true)}});var lazyArray=this;lazyArray.setDataGetter((function(chunkNum){var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]==="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]==="undefined")throw new Error("doXHR failed!");return lazyArray.chunks[chunkNum]}));this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true};if(typeof XMLHttpRequest!=="undefined"){if(!ENVIRONMENT_IS_WORKER)throw"Cannot do synchronous binary XHRs outside webworkers in modern browsers. 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pointerLockChange(){Browser.pointerLock=document["pointerLockElement"]===canvas||document["mozPointerLockElement"]===canvas||document["webkitPointerLockElement"]===canvas||document["msPointerLockElement"]===canvas}if(canvas){canvas.requestPointerLock=canvas["requestPointerLock"]||canvas["mozRequestPointerLock"]||canvas["webkitRequestPointerLock"]||canvas["msRequestPointerLock"]||(function(){});canvas.exitPointerLock=document["exitPointerLock"]||document["mozExitPointerLock"]||document["webkitExitPointerLock"]||document["msExitPointerLock"]||(function(){});canvas.exitPointerLock=canvas.exitPointerLock.bind(document);document.addEventListener("pointerlockchange",pointerLockChange,false);document.addEventListener("mozpointerlockchange",pointerLockChange,false);document.addEventListener("webkitpointerlockchange",pointerLockChange,false);document.addEventListener("mspointerlockchange",pointerLockChange,false);if(Module["elementPointerLock"]){canvas.addEventListener("click",(function(ev){if(!Browser.pointerLock&&canvas.requestPointerLock){canvas.requestPointerLock();ev.preventDefault()}}),false)}}}),createContext:(function(canvas,useWebGL,setInModule,webGLContextAttributes){if(useWebGL&&Module.ctx)return 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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;q=i;i=i+80|0;H=q+8|0;D=q+44|0;B=q+24|0;z=q+28|0;o=q+12|0;A=q+40|0;u=q+48|0;G=q+56|0;F=q+64|0;n=q+32|0;p=q+68|0;w=q+4|0;C=q;E=q+36|0;v=q+16|0;x=q+20|0;y=q+52|0;s=q+72|0;t=q+74|0;r=q+60|0;c[H>>2]=d;c[D>>2]=e;c[B>>2]=f;c[z>>2]=g;c[o>>2]=h;c[A>>2]=j;c[u>>2]=k;c[G>>2]=l;c[F>>2]=m;c[v>>2]=c[(c[H>>2]|0)+24>>2];c[p>>2]=$(c[u>>2]|0,c[(c[H>>2]|0)+36>>2]|0)|0;c[w>>2]=$(c[u>>2]|0,b[(c[v>>2]|0)+(c[A>>2]<<1)>>1]|0)|0;if((c[G>>2]|0)!=1){if((c[w>>2]|0)<((c[p>>2]|0)/(c[G>>2]|0)|0|0)){m=c[w>>2]|0}else{m=(c[p>>2]|0)/(c[G>>2]|0)|0}c[w>>2]=m}if((c[F>>2]|0)!=0){c[w>>2]=0;c[A>>2]=0;c[o>>2]=0}c[C>>2]=c[B>>2];c[E>>2]=(c[D>>2]|0)+(($(c[u>>2]|0,b[(c[v>>2]|0)+(c[o>>2]<<1)>>1]|0)|0)<<1);c[n>>2]=0;while(1){if((c[n>>2]|0)>=($(c[u>>2]|0,b[(c[v>>2]|0)+(c[o>>2]<<1)>>1]|0)|0)){break}H=c[C>>2]|0;c[C>>2]=H+4;c[H>>2]=0;c[n>>2]=(c[n>>2]|0)+1}c[n>>2]=c[o>>2];while(1){if((c[n>>2]|0)>=(c[A>>2]|0)){break}c[x>>2]=$(c[u>>2]|0,b[(c[v>>2]|0)+(c[n>>2]<<1)>>1]|0)|0;c[y>>2]=$(c[u>>2]|0,b[(c[v>>2]|0)+((c[n>>2]|0)+1<<1)>>1]|0)|0;b[t>>1]=(b[(c[z>>2]|0)+(c[n>>2]<<1)>>1]|0)+(((a[14464+(c[n>>2]|0)>>0]&65535)<<6&65535)<<16>>16);c[r>>2]=16-(b[t>>1]>>10);if((c[r>>2]|0)>31){c[r>>2]=0;b[s>>1]=0}else{b[s>>1]=Da(b[t>>1]&1023)|0}if((c[r>>2]|0)<0){if((c[r>>2]|0)<-2){b[s>>1]=32767;c[r>>2]=-2}do{d=c[E>>2]|0;c[E>>2]=d+2;d=$(b[d>>1]|0,b[s>>1]|0)|0;d=d<<0-(c[r>>2]|0);H=c[C>>2]|0;c[C>>2]=H+4;c[H>>2]=d;H=(c[x>>2]|0)+1|0;c[x>>2]=H}while((H|0)<(c[y>>2]|0))}else{do{d=c[E>>2]|0;c[E>>2]=d+2;d=$(b[d>>1]|0,b[s>>1]|0)|0;d=d>>c[r>>2];H=c[C>>2]|0;c[C>>2]=H+4;c[H>>2]=d;H=(c[x>>2]|0)+1|0;c[x>>2]=H}while((H|0)<(c[y>>2]|0))}c[n>>2]=(c[n>>2]|0)+1}Xe((c[B>>2]|0)+(c[w>>2]<<2)|0,0,(c[p>>2]|0)-(c[w>>2]|0)<<2|0)|0;i=q;return}function Da(a){a=a|0;var c=0,d=0,f=0;c=i;i=i+16|0;f=c+2|0;d=c;b[f>>1]=a;b[d>>1]=e[f>>1]<<4;a=(16383+((($(b[d>>1]|0,(22804+((($(b[d>>1]|0,(14819+(((b[d>>1]|0)*10204>>15&65535)<<16>>16)&65535)<<16>>16)|0)>>15&65535)<<16>>16)&65535)<<16>>16)|0)>>15&65535)<<16>>16)&65535)<<16>>16;i=c;return a|0}function Ea(a,e,f,g,h,j,k,l,m,n,o,p,q){a=a|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;p=p|0;q=q|0;var r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0;N=i;i=i+128|0;H=N+56|0;F=N+84|0;x=N+40|0;A=N+44|0;w=N+4|0;r=N+16|0;W=N+20|0;V=N+24|0;M=N+28|0;Q=N+72|0;P=N+80|0;R=N+88|0;J=N+96|0;y=N+48|0;v=N+52|0;t=N+100|0;z=N+60|0;u=N+64|0;B=N+104|0;D=N+106|0;S=N+68|0;E=N+32|0;T=N+36|0;U=N+76|0;I=N;s=N+110|0;O=N+112|0;K=N+92|0;C=N+108|0;G=N+12|0;L=N+8|0;c[H>>2]=a;c[F>>2]=e;c[x>>2]=f;c[A>>2]=g;c[w>>2]=h;c[r>>2]=j;c[W>>2]=k;c[V>>2]=l;c[M>>2]=m;c[Q>>2]=n;c[P>>2]=o;c[R>>2]=p;c[J>>2]=q;c[v>>2]=c[W>>2];while(1){if((c[v>>2]|0)>=(c[V>>2]|0)){break}c[u>>2]=(b[(c[(c[H>>2]|0)+24>>2]|0)+((c[v>>2]|0)+1<<1)>>1]|0)-(b[(c[(c[H>>2]|0)+24>>2]|0)+(c[v>>2]<<1)>>1]|0);W=Fa(1+(c[(c[R>>2]|0)+(c[v>>2]<<2)>>2]|0)|0,(b[(c[(c[H>>2]|0)+24>>2]|0)+((c[v>>2]|0)+1<<1)>>1]|0)-(b[(c[(c[H>>2]|0)+24>>2]|0)+(c[v>>2]<<1)>>1]|0)|0)|0;c[S>>2]=W>>>(c[A>>2]|0);c[T>>2]=(Ga(0-(((c[S>>2]&65535)<<7&65535)<<16>>16)&65535)|0)>>1;b[B>>1]=(((32767<(c[T>>2]|0)?32767:c[T>>2]|0)>>16&65535)<<16>>16<<14<<1)+(((32767<(c[T>>2]|0)?32767:c[T>>2]|0)&65535&65535)<<14>>15);c[U>>2]=c[u>>2]<>2];c[E>>2]=(Aa(c[U>>2]|0)|0)<<16>>16>>1;c[U>>2]=c[U>>2]<<(7-(c[E>>2]|0)<<1);b[D>>1]=lc(c[U>>2]|0)|0;c[y>>2]=0;do{c[G>>2]=0;W=$(c[y>>2]|0,c[(c[H>>2]|0)+8>>2]|0)|0;b[s>>1]=b[(c[Q>>2]|0)+(W+(c[v>>2]|0)<<1)>>1]|0;W=$(c[y>>2]|0,c[(c[H>>2]|0)+8>>2]|0)|0;b[O>>1]=b[(c[P>>2]|0)+(W+(c[v>>2]|0)<<1)>>1]|0;if((c[w>>2]|0)==1){if((b[s>>1]|0)>(b[(c[Q>>2]|0)+((c[(c[H>>2]|0)+8>>2]|0)+(c[v>>2]|0)<<1)>>1]|0)){q=b[s>>1]|0}else{q=b[(c[Q>>2]|0)+((c[(c[H>>2]|0)+8>>2]|0)+(c[v>>2]|0)<<1)>>1]|0}b[s>>1]=q<<16>>16;if((b[O>>1]|0)>(b[(c[P>>2]|0)+((c[(c[H>>2]|0)+8>>2]|0)+(c[v>>2]|0)<<1)>>1]|0)){q=b[O>>1]|0}else{q=b[(c[P>>2]|0)+((c[(c[H>>2]|0)+8>>2]|0)+(c[v>>2]|0)<<1)>>1]|0}b[O>>1]=q<<16>>16}W=$(c[y>>2]|0,c[(c[H>>2]|0)+8>>2]|0)|0;c[K>>2]=(b[(c[M>>2]|0)+(W+(c[v>>2]|0)<<1)>>1]|0)-(((b[s>>1]|0)<(b[O>>1]|0)?b[s>>1]|0:b[O>>1]|0)<<16>>16);c[K>>2]=0>(c[K>>2]|0)?0:c[K>>2]|0;if((c[K>>2]|0)<16384){c[L>>2]=(Ga(0-((c[K>>2]&65535)<<16>>16)&65535)|0)>>1;b[C>>1]=(16383<(c[L>>2]|0)?16383:c[L>>2]|0)<<1}else{b[C>>1]=0}if((c[A>>2]|0)==3){if(23169<(b[C>>1]|0)){q=23169}else{q=b[C>>1]|0}b[C>>1]=((q&65535)<<16>>16)*23170>>14}b[C>>1]=((b[B>>1]|0)<(b[C>>1]|0)?b[B>>1]|0:b[C>>1]|0)<<16>>16>>1;W=($(b[D>>1]|0,b[C>>1]|0)|0)>>15;b[C>>1]=W>>c[E>>2];W=(c[F>>2]|0)+(($(c[y>>2]|0,c[r>>2]|0)|0)<<1)|0;c[I>>2]=W+(b[(c[(c[H>>2]|0)+24>>2]|0)+(c[v>>2]<<1)>>1]<>2]<<1);c[z>>2]=0;while(1){if((c[z>>2]|0)>=(1<>2]|0)){break}W=$(c[v>>2]|0,c[w>>2]|0)|0;if((d[(c[x>>2]|0)+(W+(c[y>>2]|0))>>0]&1<>2]|0)==0){c[t>>2]=0;while(1){if((c[t>>2]|0)>=(c[u>>2]|0)){break}c[J>>2]=za(c[J>>2]|0)|0;W=b[C>>1]|0;b[(c[I>>2]|0)+((c[t>>2]<>2])+(c[z>>2]|0)<<1)>>1]=(c[J>>2]&32768|0)!=0?W:0-W|0;c[t>>2]=(c[t>>2]|0)+1}c[G>>2]=1}c[z>>2]=(c[z>>2]|0)+1}if((c[G>>2]|0)!=0){Oc(c[I>>2]|0,c[u>>2]<>2],32767)}W=(c[y>>2]|0)+1|0;c[y>>2]=W}while((W|0)<(c[w>>2]|0));c[v>>2]=(c[v>>2]|0)+1}i=N;return}function Fa(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;f=i;i=i+16|0;e=f+4|0;d=f;c[e>>2]=a;c[d>>2]=b;i=f;return((c[e>>2]|0)>>>0)/((c[d>>2]|0)>>>0)|0|0}function Ga(a){a=a|0;var d=0,e=0,f=0,g=0,h=0;d=i;i=i+16|0;e=d+4|0;g=d+10|0;f=d;h=d+8|0;b[g>>1]=a;c[f>>2]=b[g>>1]>>10;if((c[f>>2]|0)>14){c[e>>2]=2130706432;h=c[e>>2]|0;i=d;return h|0}if((c[f>>2]|0)<-15){c[e>>2]=0;h=c[e>>2]|0;i=d;return h|0}b[h>>1]=Da((b[g>>1]|0)-(((c[f>>2]&65535)<<10&65535)<<16>>16)&65535)|0;g=b[h>>1]|0;a=0-(c[f>>2]|0)-2|0;if((0-(c[f>>2]|0)-2|0)>0){f=g>>a}else{f=g<<0-a}c[e>>2]=f;h=c[e>>2]|0;i=d;return h|0}function Ha(a,d,e){a=a|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0;k=i;i=i+32|0;l=k+8|0;h=k+16|0;f=k+20|0;j=k+24|0;g=k+4|0;m=k;n=k+12|0;c[l>>2]=a;c[h>>2]=d;c[f>>2]=e;c[h>>2]=c[h>>2]>>1;c[j>>2]=0;while(1){if((c[j>>2]|0)>=(c[f>>2]|0)){break}c[g>>2]=0;while(1){if((c[g>>2]|0)>=(c[h>>2]|0)){break}a=$(c[f>>2]<<1,c[g>>2]|0)|0;c[m>>2]=(b[(c[l>>2]|0)+(a+(c[j>>2]|0)<<1)>>1]|0)*23170;a=$(c[f>>2]|0,(c[g>>2]<<1)+1|0)|0;c[n>>2]=(b[(c[l>>2]|0)+(a+(c[j>>2]|0)<<1)>>1]|0)*23170;a=$(c[f>>2]<<1,c[g>>2]|0)|0;b[(c[l>>2]|0)+(a+(c[j>>2]|0)<<1)>>1]=(c[m>>2]|0)+(c[n>>2]|0)+16384>>15;a=$(c[f>>2]|0,(c[g>>2]<<1)+1|0)|0;b[(c[l>>2]|0)+(a+(c[j>>2]|0)<<1)>>1]=(c[m>>2]|0)-(c[n>>2]|0)+16384>>15;c[g>>2]=(c[g>>2]|0)+1}c[j>>2]=(c[j>>2]|0)+1}i=k;return}function Ia(e,f,g,h,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y){e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;p=p|0;q=q|0;r=r|0;s=s|0;t=t|0;u=u|0;v=v|0;w=w|0;x=x|0;y=y|0;var z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ja=0,ka=0,la=0,ma=0,oa=0,pa=0,qa=0,ra=0,sa=0,ta=0,ua=0,va=0,wa=0,xa=0,ya=0,za=0;D=i;i=i+240|0;xa=D+96|0;ea=D+92|0;ha=D+84|0;Y=D+200|0;wa=D+224|0;ba=D+216|0;K=D+20|0;ya=D+24|0;la=D+28|0;za=D+32|0;U=D+36|0;E=D+40|0;G=D+44|0;da=D+48|0;ta=D+52|0;ra=D+56|0;va=D+60|0;z=D+64|0;sa=D+68|0;B=D+72|0;F=D+196|0;ka=D+204|0;P=D+212|0;Z=D+220|0;oa=D+228|0;X=D+232|0;V=D+100|0;O=D+104|0;T=D+108|0;fa=D+112|0;I=D+116|0;R=D+120|0;ca=D+124|0;qa=D+128|0;C=D+168|0;ua=D+172|0;ja=D+176|0;S=D+180|0;ma=D+184|0;Q=D+188|0;aa=D+16|0;_=D+8|0;W=D;J=D+12|0;L=D+4|0;pa=D+192|0;N=D+76|0;M=D+80|0;H=D+208|0;ga=D+88|0;c[xa>>2]=e;c[ea>>2]=f;c[ha>>2]=g;c[Y>>2]=h;c[wa>>2]=j;c[ba>>2]=k;c[K>>2]=l;c[ya>>2]=m;c[la>>2]=n;c[za>>2]=o;c[U>>2]=p;c[E>>2]=q;c[G>>2]=r;c[da>>2]=s;c[ta>>2]=t;c[ra>>2]=u;c[va>>2]=v;c[z>>2]=w;c[sa>>2]=x;c[B>>2]=y;c[P>>2]=c[(c[ea>>2]|0)+24>>2];c[fa>>2]=1;c[I>>2]=(c[ba>>2]|0)!=0?2:1;c[ca>>2]=((c[xa>>2]|0)!=0^1)&1;c[O>>2]=1<>2];c[V>>2]=(c[za>>2]|0)!=0?c[O>>2]|0:1;c[R>>2]=$(c[O>>2]|0,b[(c[P>>2]|0)+(c[ha>>2]<<1)>>1]|0)|0;f=$(c[O>>2]|0,b[(c[P>>2]|0)+((c[(c[ea>>2]|0)+8>>2]|0)-1<<1)>>1]|0)|0;f=$(c[I>>2]|0,f-(c[R>>2]|0)|0)|0;c[C>>2]=ia()|0;e=i;i=i+((2*f|0)+15&-16)|0;c[Z>>2]=e;e=(c[Z>>2]|0)+(($(c[O>>2]|0,b[(c[P>>2]|0)+((c[(c[ea>>2]|0)+8>>2]|0)-1<<1)>>1]|0)|0)<<1)|0;c[oa>>2]=e+(0-(c[R>>2]|0)<<1);c[X>>2]=(c[wa>>2]|0)+(($(c[O>>2]|0,b[(c[P>>2]|0)+((c[(c[ea>>2]|0)+8>>2]|0)-1<<1)>>1]|0)|0)<<1);c[T>>2]=0;c[qa+32>>2]=c[ya>>2];c[qa+24>>2]=c[va>>2];c[qa>>2]=c[xa>>2];c[qa+12>>2]=c[G>>2];c[qa+4>>2]=c[ea>>2];c[qa+36>>2]=c[c[B>>2]>>2];c[qa+16>>2]=c[U>>2];c[F>>2]=c[ha>>2];while(1){if((c[F>>2]|0)>=(c[Y>>2]|0)){break}c[Q>>2]=-1;c[W>>2]=0;c[qa+8>>2]=c[F>>2];c[pa>>2]=(c[F>>2]|0)==((c[Y>>2]|0)-1|0)&1;c[aa>>2]=(c[wa>>2]|0)+(($(c[O>>2]|0,b[(c[P>>2]|0)+(c[F>>2]<<1)>>1]|0)|0)<<1);if((c[ba>>2]|0)!=0){c[_>>2]=(c[ba>>2]|0)+(($(c[O>>2]|0,b[(c[P>>2]|0)+(c[F>>2]<<1)>>1]|0)|0)<<1)}else{c[_>>2]=0}za=$(c[O>>2]|0,b[(c[P>>2]|0)+((c[F>>2]|0)+1<<1)>>1]|0)|0;c[S>>2]=za-($(c[O>>2]|0,b[(c[P>>2]|0)+(c[F>>2]<<1)>>1]|0)|0);c[ua>>2]=Gb(c[va>>2]|0)|0;if((c[F>>2]|0)!=(c[ha>>2]|0)){c[ra>>2]=(c[ra>>2]|0)-(c[ua>>2]|0)}c[ka>>2]=(c[ta>>2]|0)-(c[ua>>2]|0)-1;c[qa+28>>2]=c[ka>>2];if((c[F>>2]|0)<=((c[sa>>2]|0)-1|0)){if(3<((c[sa>>2]|0)-(c[F>>2]|0)|0)){g=3}else{g=(c[sa>>2]|0)-(c[F>>2]|0)|0}c[ma>>2]=Ja(c[ra>>2]|0,g)|0;if(((c[ka>>2]|0)+1|0)<((c[(c[la>>2]|0)+(c[F>>2]<<2)>>2]|0)+(c[ma>>2]|0)|0)){g=(c[ka>>2]|0)+1|0}else{g=(c[(c[la>>2]|0)+(c[F>>2]<<2)>>2]|0)+(c[ma>>2]|0)|0}do{if(16383>=(g|0)){if(((c[ka>>2]|0)+1|0)<((c[(c[la>>2]|0)+(c[F>>2]<<2)>>2]|0)+(c[ma>>2]|0)|0)){g=(c[ka>>2]|0)+1|0;break}else{g=(c[(c[la>>2]|0)+(c[F>>2]<<2)>>2]|0)+(c[ma>>2]|0)|0;break}}else{g=16383}}while(0);do{if(0<=(g|0)){if(((c[ka>>2]|0)+1|0)<((c[(c[la>>2]|0)+(c[F>>2]<<2)>>2]|0)+(c[ma>>2]|0)|0)){g=(c[ka>>2]|0)+1|0}else{g=(c[(c[la>>2]|0)+(c[F>>2]<<2)>>2]|0)+(c[ma>>2]|0)|0}if(16383>=(g|0)){if(((c[ka>>2]|0)+1|0)<((c[(c[la>>2]|0)+(c[F>>2]<<2)>>2]|0)+(c[ma>>2]|0)|0)){g=(c[ka>>2]|0)+1|0;break}else{g=(c[(c[la>>2]|0)+(c[F>>2]<<2)>>2]|0)+(c[ma>>2]|0)|0;break}}else{g=16383}}else{g=0}}while(0);c[ja>>2]=g}else{c[ja>>2]=0}do{if((c[ca>>2]|0)!=0?(za=$(c[O>>2]|0,b[(c[P>>2]|0)+(c[F>>2]<<1)>>1]|0)|0,(za-(c[S>>2]|0)|0)>=($(c[O>>2]|0,b[(c[P>>2]|0)+(c[ha>>2]<<1)>>1]|0)|0)):0){if((c[fa>>2]|0)==0?(c[T>>2]|0)!=0:0){break}c[T>>2]=c[F>>2]}}while(0);c[W>>2]=c[(c[da>>2]|0)+(c[F>>2]<<2)>>2];c[qa+20>>2]=c[W>>2];if((c[F>>2]|0)>=(c[(c[ea>>2]|0)+12>>2]|0)){c[aa>>2]=c[Z>>2];if((c[ba>>2]|0)!=0){c[_>>2]=c[Z>>2]}c[X>>2]=0}if((c[F>>2]|0)==((c[Y>>2]|0)-1|0)){c[X>>2]=0}do{if((c[T>>2]|0)!=0){if(((c[U>>2]|0)==3?(c[V>>2]|0)<=1:0)?(c[W>>2]|0)>=0:0){A=51;break}za=$(c[O>>2]|0,b[(c[P>>2]|0)+(c[T>>2]<<1)>>1]|0)|0;if(0>(za-(c[R>>2]|0)-(c[S>>2]|0)|0)){g=0}else{g=$(c[O>>2]|0,b[(c[P>>2]|0)+(c[T>>2]<<1)>>1]|0)|0;g=g-(c[R>>2]|0)-(c[S>>2]|0)|0}c[Q>>2]=g;c[N>>2]=c[T>>2];do{ya=c[O>>2]|0;za=(c[N>>2]|0)+ -1|0;c[N>>2]=za;za=$(ya,b[(c[P>>2]|0)+(za<<1)>>1]|0)|0}while((za|0)>((c[Q>>2]|0)+(c[R>>2]|0)|0));c[M>>2]=(c[T>>2]|0)-1;do{ya=c[O>>2]|0;za=(c[M>>2]|0)+1|0;c[M>>2]=za;za=$(ya,b[(c[P>>2]|0)+(za<<1)>>1]|0)|0}while((za|0)<((c[Q>>2]|0)+(c[R>>2]|0)+(c[S>>2]|0)|0));c[L>>2]=0;c[J>>2]=0;c[H>>2]=c[N>>2];do{za=($(c[H>>2]|0,c[I>>2]|0)|0)+0|0;c[J>>2]=c[J>>2]|d[(c[K>>2]|0)+za>>0];za=$(c[H>>2]|0,c[I>>2]|0)|0;c[L>>2]=c[L>>2]|d[(c[K>>2]|0)+(za+(c[I>>2]|0)-1)>>0];za=(c[H>>2]|0)+1|0;c[H>>2]=za}while((za|0)<(c[M>>2]|0))}else{A=51}}while(0);if((A|0)==51){A=0;za=(1<>2])-1|0;c[L>>2]=za;c[J>>2]=za}a:do{if(((c[E>>2]|0)!=0?(c[F>>2]|0)==(c[G>>2]|0):0)?(c[E>>2]=0,(c[ca>>2]|0)!=0):0){c[ga>>2]=0;while(1){za=$(c[O>>2]|0,b[(c[P>>2]|0)+(c[F>>2]<<1)>>1]|0)|0;if((c[ga>>2]|0)>=(za-(c[R>>2]|0)|0)){break a}b[(c[Z>>2]|0)+(c[ga>>2]<<1)>>1]=(b[(c[Z>>2]|0)+(c[ga>>2]<<1)>>1]|0)+(b[(c[oa>>2]|0)+(c[ga>>2]<<1)>>1]|0)>>1;c[ga>>2]=(c[ga>>2]|0)+1}}}while(0);if((c[E>>2]|0)!=0){if((c[Q>>2]|0)!=-1){g=(c[Z>>2]|0)+(c[Q>>2]<<1)|0}else{g=0}if((c[pa>>2]|0)!=0){y=0}else{y=(c[Z>>2]|0)+(($(c[O>>2]|0,b[(c[P>>2]|0)+(c[F>>2]<<1)>>1]|0)|0)<<1)|0;y=y+(0-(c[R>>2]|0)<<1)|0}c[J>>2]=Ka(qa,c[aa>>2]|0,c[S>>2]|0,(c[ja>>2]|0)/2|0,c[V>>2]|0,g,c[z>>2]|0,y,32767,c[X>>2]|0,c[J>>2]|0)|0;if((c[Q>>2]|0)!=-1){y=(c[oa>>2]|0)+(c[Q>>2]<<1)|0}else{y=0}if((c[pa>>2]|0)!=0){g=0}else{g=(c[oa>>2]|0)+(($(c[O>>2]|0,b[(c[P>>2]|0)+(c[F>>2]<<1)>>1]|0)|0)<<1)|0;g=g+(0-(c[R>>2]|0)<<1)|0}c[L>>2]=Ka(qa,c[_>>2]|0,c[S>>2]|0,(c[ja>>2]|0)/2|0,c[V>>2]|0,y,c[z>>2]|0,g,32767,c[X>>2]|0,c[L>>2]|0)|0}else{g=c[aa>>2]|0;if((c[_>>2]|0)!=0){if((c[Q>>2]|0)!=-1){w=(c[Z>>2]|0)+(c[Q>>2]<<1)|0}else{w=0}if((c[pa>>2]|0)!=0){y=0}else{y=(c[Z>>2]|0)+(($(c[O>>2]|0,b[(c[P>>2]|0)+(c[F>>2]<<1)>>1]|0)|0)<<1)|0;y=y+(0-(c[R>>2]|0)<<1)|0}c[J>>2]=La(qa,g,c[_>>2]|0,c[S>>2]|0,c[ja>>2]|0,c[V>>2]|0,w,c[z>>2]|0,y,c[X>>2]|0,c[J>>2]|c[L>>2])|0}else{if((c[Q>>2]|0)!=-1){w=(c[Z>>2]|0)+(c[Q>>2]<<1)|0}else{w=0}if((c[pa>>2]|0)!=0){y=0}else{y=(c[Z>>2]|0)+(($(c[O>>2]|0,b[(c[P>>2]|0)+(c[F>>2]<<1)>>1]|0)|0)<<1)|0;y=y+(0-(c[R>>2]|0)<<1)|0}c[J>>2]=Ka(qa,g,c[S>>2]|0,c[ja>>2]|0,c[V>>2]|0,w,c[z>>2]|0,y,32767,c[X>>2]|0,c[J>>2]|c[L>>2])|0}c[L>>2]=c[J>>2]}za=($(c[F>>2]|0,c[I>>2]|0)|0)+0|0;a[(c[K>>2]|0)+za>>0]=c[J>>2];za=$(c[F>>2]|0,c[I>>2]|0)|0;a[(c[K>>2]|0)+(za+(c[I>>2]|0)-1)>>0]=c[L>>2];c[ra>>2]=(c[ra>>2]|0)+((c[(c[la>>2]|0)+(c[F>>2]<<2)>>2]|0)+(c[ua>>2]|0));c[fa>>2]=(c[ja>>2]|0)>(c[S>>2]<<3|0)&1;c[F>>2]=(c[F>>2]|0)+1}c[c[B>>2]>>2]=c[qa+36>>2];na(c[C>>2]|0);i=D;return}function Ja(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;f=i;i=i+16|0;e=f+4|0;d=f;c[e>>2]=a;c[d>>2]=b;i=f;return(c[e>>2]|0)/(c[d>>2]|0)|0|0}function Ka(a,e,f,g,h,j,k,l,m,n,o){a=a|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;o=o|0;var 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;H=i;i=i+112|0;q=H+92|0;u=H+4|0;t=H;E=H+40|0;s=H+76|0;v=H+16|0;F=H+20|0;G=H+24|0;r=H+64|0;p=H+98|0;N=H+80|0;I=H+88|0;L=H+44|0;z=H+48|0;B=H+52|0;C=H+56|0;y=H+8|0;w=H+60|0;D=H+28|0;A=H+12|0;J=H+32|0;x=H+68|0;K=H+36|0;M=H+84|0;P=H+72|0;O=H+96|0;c[u>>2]=a;c[t>>2]=e;c[E>>2]=f;c[s>>2]=g;c[v>>2]=h;c[F>>2]=j;c[G>>2]=k;c[r>>2]=l;b[p>>1]=m;c[N>>2]=n;c[I>>2]=o;c[L>>2]=c[E>>2];c[z>>2]=c[E>>2];c[C>>2]=c[v>>2];c[y>>2]=0;c[w>>2]=0;c[A>>2]=0;c[J>>2]=((c[c[u>>2]>>2]|0)!=0^1)&1;c[K>>2]=c[c[u>>2]>>2];c[M>>2]=c[(c[u>>2]|0)+20>>2];c[D>>2]=(c[C>>2]|0)==1&1;c[z>>2]=Fa(c[z>>2]|0,c[v>>2]|0)|0;if((c[E>>2]|0)==1){c[q>>2]=Ma(c[u>>2]|0,c[t>>2]|0,0,c[s>>2]|0,c[r>>2]|0)|0;a=c[q>>2]|0;i=H;return a|0}if((c[M>>2]|0)>0){c[w>>2]=c[M>>2]}a:do{if((c[N>>2]|0)!=0?(c[F>>2]|0)!=0:0){do{if((c[w>>2]|0)==0){if((c[z>>2]&1|0)==0?(c[M>>2]|0)<0:0){break}if((c[C>>2]|0)<=1){break a}}}while(0);Ze(c[N>>2]|0,c[F>>2]|0,(c[E>>2]<<1)+0|0)|0;c[F>>2]=c[N>>2]}}while(0);c[x>>2]=0;while(1){if((c[x>>2]|0)>=(c[w>>2]|0)){break}if((c[K>>2]|0)!=0){Ha(c[t>>2]|0,c[E>>2]>>c[x>>2],1<>2])}if((c[F>>2]|0)!=0){Ha(c[F>>2]|0,c[E>>2]>>c[x>>2],1<>2])}c[I>>2]=d[24+(c[I>>2]&15)>>0]|d[24+(c[I>>2]>>4)>>0]<<2;c[x>>2]=(c[x>>2]|0)+1}c[v>>2]=c[v>>2]>>c[w>>2];c[z>>2]=c[z>>2]<>2];while(1){if((c[z>>2]&1|0)!=0){break}if((c[M>>2]|0)>=0){break}if((c[K>>2]|0)!=0){Ha(c[t>>2]|0,c[z>>2]|0,c[v>>2]|0)}if((c[F>>2]|0)!=0){Ha(c[F>>2]|0,c[z>>2]|0,c[v>>2]|0)}c[I>>2]=c[I>>2]|c[I>>2]<>2];c[v>>2]=c[v>>2]<<1;c[z>>2]=c[z>>2]>>1;c[y>>2]=(c[y>>2]|0)+1;c[M>>2]=(c[M>>2]|0)+1}c[C>>2]=c[v>>2];c[B>>2]=c[z>>2];if((c[C>>2]|0)>1){if((c[K>>2]|0)!=0){Va(c[t>>2]|0,c[z>>2]>>c[w>>2],c[C>>2]<>2],c[D>>2]|0)}if((c[F>>2]|0)!=0){Va(c[F>>2]|0,c[z>>2]>>c[w>>2],c[C>>2]<>2],c[D>>2]|0)}}c[A>>2]=Wa(c[u>>2]|0,c[t>>2]|0,c[E>>2]|0,c[s>>2]|0,c[v>>2]|0,c[F>>2]|0,c[G>>2]|0,b[p>>1]|0,c[I>>2]|0)|0;if((c[J>>2]|0)!=0){if((c[C>>2]|0)>1){Xa(c[t>>2]|0,c[z>>2]>>c[w>>2],c[C>>2]<>2],c[D>>2]|0)}c[z>>2]=c[B>>2];c[v>>2]=c[C>>2];c[x>>2]=0;while(1){if((c[x>>2]|0)>=(c[y>>2]|0)){break}c[v>>2]=c[v>>2]>>1;c[z>>2]=c[z>>2]<<1;c[A>>2]=c[A>>2]|(c[A>>2]|0)>>>(c[v>>2]|0);Ha(c[t>>2]|0,c[z>>2]|0,c[v>>2]|0);c[x>>2]=(c[x>>2]|0)+1}c[x>>2]=0;while(1){if((c[x>>2]|0)>=(c[w>>2]|0)){break}c[A>>2]=d[40+(c[A>>2]|0)>>0]|0;Ha(c[t>>2]|0,c[L>>2]>>c[x>>2],1<>2]);c[x>>2]=(c[x>>2]|0)+1}c[v>>2]=c[v>>2]<