CreaBook/node_modules/@electric-sql/pglite-tools/dist/pg_dump.cjs

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FS.ErrnoError(ERRNO_CODES[n.code]):n}},readdir(e){var r=PROXYFS.realPath(e);try{return e.mount.opts.fs.readdir(r)}catch(t){throw t.code?new FS.ErrnoError(ERRNO_CODES[t.code]):t}},symlink(e,r,t){var n=PATH.join2(PROXYFS.realPath(e),r);try{e.mount.opts.fs.symlink(t,n)}catch(o){throw o.code?new FS.ErrnoError(ERRNO_CODES[o.code]):o}},readlink(e){var r=PROXYFS.realPath(e);try{return e.mount.opts.fs.readlink(r)}catch(t){throw t.code?new FS.ErrnoError(ERRNO_CODES[t.code]):t}}},stream_ops:{open(e){var r=PROXYFS.realPath(e.node);try{e.nfd=e.node.mount.opts.fs.open(r,e.flags)}catch(t){throw t.code?new FS.ErrnoError(ERRNO_CODES[t.code]):t}},close(e){try{e.node.mount.opts.fs.close(e.nfd)}catch(r){throw r.code?new FS.ErrnoError(ERRNO_CODES[r.code]):r}},read(e,r,t,n,o){try{return e.node.mount.opts.fs.read(e.nfd,r,t,n,o)}catch(a){throw a.code?new FS.ErrnoError(ERRNO_CODES[a.code]):a}},write(e,r,t,n,o){try{return e.node.mount.opts.fs.write(e.nfd,r,t,n,o)}catch(a){throw a.code?new FS.ErrnoError(ERRNO_CODES[a.code]):a}},llseek(e,r,t){var n=r;if(t===1)n+=e.position;else if(t===2&&FS.isFile(e.node.mode))try{var o=e.node.node_ops.getattr(e.node);n+=o.size}catch(a){throw new FS.ErrnoError(ERRNO_CODES[a.code])}if(n<0)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);return n}}},FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:!1,ignorePermissions:!0,ErrnoError:class{constructor(e){b(this,"name","ErrnoError");this.errno=e}},filesystems:null,syncFSRequests:0,readFiles:{},FSStream:class{constructor(){b(this,"shared",{})}get object(){return this.node}set object(e){this.node=e}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(e){this.shared.flags=e}get position(){return this.shared.position}set position(e){this.shared.position=e}},FSNode:class{constructor(e,r,t,n){b(this,"node_ops",{});b(this,"stream_ops",{});b(this,"readMode",365);b(this,"writeMode",146);b(this,"mounted",null);e||(e=this),this.parent=e,this.mount=e.mount,this.id=FS.nextInode++,this.name=r,this.mode=t,this.rdev=n,this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(e){e?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(e){e?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(e,r={}){if(!e)return{path:"",node:null};r.follow_mount??(r.follow_mount=!0),PATH.isAbs(e)||(e=FS.cwd()+"/"+e);e:for(var t=0;t<40;t++){for(var n=e.split("/").filter(u=>!!u&&u!=="."),o=FS.root,a="/",s=0;s<n.length;s++){var l=s===n.length-1;if(l&&r.parent)break;if(n[s]===".."){a=PATH.dirname(a),o=o.parent;continue}a=PATH.join2(a,n[s]);try{o=FS.lookupNode(o,n[s])}catch(u){if(u?.errno===44&&l&&r.noent_okay)return{path:a};throw u}if(FS.isMountpoint(o)&&(!l||r.follow_mount)&&(o=o.mounted.root),FS.isLink(o.mode)&&(!l||r.follow)){if(!o.node_ops.readlink)throw new FS.ErrnoError(52);var _=o.node_ops.readlink(o);PATH.isAbs(_)||(_=PATH.dirname(a)+"/"+_),e=_+"/"+n.slice(s+1).join("/");continue e}}return{path:a,node:o}}throw new FS.ErrnoError(32)},getPath(e){for(var r;;){if(FS.isRoot(e)){var t=e.mount.mountpoint;return r?t[t.length-1]!=="/"?`${t}/${r}`:t+r:t}r=r?`${e.name}/${r}`:e.name,e=e.parent}},hashName(e,r){for(var t=0,n=0;n<r.length;n++)t=(t<<5)-t+r.charCodeAt(n)|0;return(e+t>>>0)%FS.nameTable.length},hashAddNode(e){var r=FS.hashName(e.parent.id,e.name);e.name_next=FS.nameTable[r],FS.nameTable[r]=e},hashRemoveNode(e){var r=FS.hashName(e.parent.id,e.name);if(FS.nameTable[r]===e)FS.nameTable[r]=e.name_next;else for(var t=FS.nameTable[r];t;){if(t.name_next===e){t.name_next=e.name_next;break}t=t.name_next}},lookupNode(e,r){var t=FS.mayLookup(e);if(t)throw new FS.ErrnoError(t);for(var n=FS.hashName(e.id,r),o=FS.nameTable[n];o;o=o.name_next){var a=o.name;if(o.parent.id===e.id&&a===r)return o}return FS.lookup(e,r)},createNode(e,r,t,n){var o=new FS.FSNode(e,r,t,n);return FS.hashAddNode(o),o},destroyNode(e){FS.hashRemoveNode(e)},isRoot(e){return e===e.parent},isMountpoint(e){return!!e.mounted},isFile(e){return(e&61440)===32768},isDir(e){return(e&61440)===16384},isLink(e){return(e&61440)===40960},isChrdev(e){return(e&61440)===8192},isBlkdev(e){return(e&61440)===24576},isFIFO(e){return(e&61440)===4096},isSocket(e){return(e&49152)===49152},flagsToPermissionString(e){var r=["r","w","rw"][e&3];return e&512&&(r+="w"),r},nodePermissions(e,r){return FS.ignorePermissions?0:r.includes("r")&&!(e.mode&292)||r.includes("w")&&!(e.mode&146)||r.includes("x")&&!(e.mode&73)?2:0},mayLookup(e){if(!FS.isDir(e.mode))return 54;var r=FS.nodePermissions(e,"x");return r||(e.node_ops.lookup?0:2)},mayCreate(e,r){if(!FS.isDir(e.mode))return 54;try{var t=FS.lookupNode(e,r);return 20}catch{}return FS.nodePermissions(e,"wx")},mayDelete(e,r,t){var n;try{n=FS.lookupNode(e,r)}catch(a){return a.errno}var o=FS.nodePermissions(e,"wx");if(o)return o;if(t){if(!FS.isDir(n.mode))return 54;if(FS.isRoot(n)||FS.getPath(n)===FS.cwd())return 10}else if(FS.isDir(n.mode))return 31;return 0},mayOpen(e,r){return e?FS.isLink(e.mode)?32:FS.isDir(e.mode)&&(FS.flagsToPermissionString(r)!=="r"||r&512)?31:FS.nodePermissions(e,FS.flagsToPermissionString(r)):44},MAX_OPEN_FDS:4096,nextfd(){for(var e=0;e<=FS.MAX_OPEN_FDS;e++)if(!FS.streams[e])return e;throw new FS.ErrnoError(33)},getStreamChecked(e){var r=FS.getStream(e);if(!r)throw new FS.ErrnoError(8);return r},getStream:e=>FS.streams[e],createStream(e,r=-1){return e=Object.assign(new FS.FSStream,e),r==-1&&(r=FS.nextfd()),e.fd=r,FS.streams[r]=e,e},closeStream(e){FS.streams[e]=null},dupStream(e,r=-1){var t=FS.createStream(e,r);return t.stream_ops?.dup?.(t),t},chrdev_stream_ops:{open(e){var r=FS.getDevice(e.node.rdev);e.stream_ops=r.stream_ops,e.stream_ops.open?.(e)},llseek(){throw new FS.ErrnoError(70)}},major:e=>e>>8,minor:e=>e&255,makedev:(e,r)=>e<<8|r,registerDevice(e,r){FS.devices[e]={stream_ops:r}},getDevice:e=>FS.devices[e],getMounts(e){for(var r=[],t=[e];t.length;){var n=t.pop();r.push(n),t.push(...n.mounts)}return r},syncfs(e,r){typeof e=="function"&&(r=e,e=!1),FS.syncFSRequests++,FS.syncFSRequests>1&&err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`);var t=FS.getMounts(FS.root.mount),n=0;function o(s){return FS.syncFSRequests--,r(s)}function a(s){if(s)return a.errored?void 0:(a.errored=!0,o(s));++n>=t.length&&o(null)}t.forEach(s=>{if(!s.type.syncfs)return a(null);s.type.syncfs(s,e,a)})},mount(e,r,t){var n=t==="/",o=!t,a;if(n&&FS.root)throw new FS.ErrnoError(10);if(!n&&!o){var s=FS.lookupPath(t,{follow_mount:!1});if(t=s.path,a=s.node,FS.isMountpoint(a))throw new FS.ErrnoError(10);if(!FS.isDir(a.mode))throw new FS.ErrnoError(54)}var l={type:e,opts:r,mountpoint:t,mounts:[]},_=e.mount(l);return _.mount=l,l.root=_,n?FS.root=_:a&&(a.mounted=l,a.mount&&a.mount.mounts.push(l)),_},unmount(e){var r=FS.lookupPath(e,{follow_mount:!1});if(!FS.isMountpoint(r.node))throw new FS.ErrnoError(28);var t=r.node,n=t.mounted,o=FS.getMounts(n);Object.keys(FS.nameTable).forEach(s=>{for(var l=FS.nameTable[s];l;){var _=l.name_next;o.includes(l.mount)&&FS.destroyNode(l),l=_}}),t.mounted=null;var a=t.mount.mounts.indexOf(n);t.mount.mounts.splice(a,1)},lookup(e,r){return e.node_ops.lookup(e,r)},mknod(e,r,t){var n=FS.lookupPath(e,{parent:!0}),o=n.node,a=PATH.basename(e);if(!a||a==="."||a==="..")throw new FS.ErrnoError(28);var s=FS.mayCreate(o,a);if(s)throw new FS.ErrnoError(s);if(!o.node_ops.mknod)throw new FS.ErrnoError(63);return o.node_ops.mknod(o,a,r,t)},statfs(e){var r={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255},t=FS.lookupPath(e,{follow:!0}).node;return t?.node_ops.statfs&&Object.assign(r,t.node_ops.statfs(t.mount.opts.root)),r},create(e,r=438){return r&=4095,r|=32768,FS.mknod(e,r,0)},mkdir(e,r=511){return r&=1023,r|=16384,FS.mknod(e,r,0)},mkdirTree(e,r){for(var t=e.split("/"),n="",o=0;o<t.length;++o)if(t[o]){n+="/"+t[o];try{FS.mkdir(n,r)}catch(a){if(a.errno!=20)throw a}}},mkdev(e,r,t){return typeof t>"u"&&(t=r,r=438),r|=8192,FS.mknod(e,r,t)},symlink(e,r){if(!PATH_FS.resolve(e))throw new FS.ErrnoError(44);var t=FS.lookupPath(r,{parent:!0}),n=t.node;if(!n)throw new FS.ErrnoError(44);var o=PATH.basename(r),a=FS.mayCreate(n,o);if(a)throw new FS.ErrnoError(a);if(!n.node_ops.symlink)throw new FS.ErrnoError(63);return n.node_ops.symlink(n,o,e)},rename(e,r){var t=PATH.dirname(e),n=PATH.dirname(r),o=PATH.basename(e),a=PATH.basename(r),s,l,_;if(s=FS.lookupPath(e,{parent:!0}),l=s.node,s=FS.lookupPath(r,{parent:!0}),_=s.node,!l||!_)throw new FS.ErrnoError(44);if(l.mount!==_.mount)throw new FS.ErrnoError(75);var u=FS.lookupNode(l,o),d=PATH_FS.relative(e,n);if(d.charAt(0)!==".")throw new FS.ErrnoError(28);if(d=PATH_FS.relative(r,t),d.charAt(0)!==".")throw new FS.ErrnoError(55);var m;try{m=FS.lookupNode(_,a)}catch{}if(u!==m){var f=FS.isDir(u.mode),c=FS.mayDelete(l,o,f);if(c)throw new FS.ErrnoError(c);if(c=m?FS.mayDelete(_,a,f):FS.mayCreate(_,a),c)throw new FS.ErrnoError(c);if(!l.node_ops.rename)throw new FS.ErrnoError(63);if(FS.isMountpoint(u)||m&&FS.isMountpoint(m))throw new FS.ErrnoError(10);if(_!==l&&(c=FS.nodePermissions(l,"w"),c))throw new FS.ErrnoError(c);FS.hashRemoveNode(u);try{l.node_ops.rename(u,_,a),u.parent=_}catch(S){throw S}finally{FS.hashAddNode(u)}}},rmdir(e){var r=FS.lookupPath(e,{parent:!0}),t=r.node,n=PATH.basename(e),o=FS.lookupNode(t,n),a=FS.mayDelete(t,n,!0);if(a)throw new FS.ErrnoError(a);if(!t.node_ops.rmdir)throw new FS.ErrnoError(63);if(FS.isMountpoint(o))throw new FS.ErrnoError(10);t.node_ops.rmdir(t,n),FS.destroyNode(o)},readdir(e){var r=FS.lookupPath(e,{follow:!0}),t=r.node;if(!t.node_ops.readdir)throw new FS.ErrnoError(54);return t.node_ops.readdir(t)},unlink(e){var r=FS.lookupPath(e,{parent:!0}),t=r.node;if(!t)throw new FS.ErrnoError(44);var n=PATH.basename(e),o=FS.lookupNode(t,n),a=FS.mayDelete(t,n,!1);if(a)throw new FS.ErrnoError(a);if(!t.node_ops.unlink)throw new FS.ErrnoError(63);if(FS.isMountpoint(o))throw new FS.ErrnoError(10);t.node_ops.unlink(t,n),FS.destroyNode(o)},readlink(e){var r=FS.lookupPath(e),t=r.node;if(!t)throw new FS.ErrnoError(44);if(!t.node_ops.readlink)throw new FS.ErrnoError(28);return t.node_ops.readlink(t)},stat(e,r){var t=FS.lookupPath(e,{follow:!r}),n=t.node;if(!n)throw new FS.ErrnoError(44);if(!n.node_ops.getattr)throw new FS.ErrnoError(63);return n.node_ops.getattr(n)},lstat(e){return FS.stat(e,!0)},chmod(e,r,t){var n;if(typeof e=="string"){var o=FS.lookupPath(e,{follow:!t});n=o.node}else n=e;if(!n.node_ops.setattr)throw new FS.ErrnoError(63);n.node_ops.setattr(n,{mode:r&4095|n.mode&-4096,ctime:Date.now()})},lchmod(e,r){FS.chmod(e,r,!0)},fchmod(e,r){var t=FS.getStreamChecked(e);FS.chmod(t.node,r)},chown(e,r,t,n){var o;if(typeof e=="string"){var a=FS.lookupPath(e,{follow:!n});o=a.node}else o=e;if(!o.node_ops.setattr)throw new FS.ErrnoError(63);o.node_ops.setattr(o,{timestamp:Date.now()})},lchown(e,r,t){FS.chown(e,r,t,!0)},fchown(e,r,t){var n=FS.getStreamChecked(e);FS.chown(n.node,r,t)},truncate(e,r){if(r<0)throw new FS.ErrnoError(28);var t;if(typeof e=="string"){var n=FS.lookupPath(e,{follow:!0});t=n.node}else t=e;if(!t.node_ops.setattr)throw new FS.ErrnoError(63);if(FS.isDir(t.mode))throw new FS.ErrnoError(31);if(!FS.isFile(t.mode))throw new FS.ErrnoError(28);var o=FS.nodePermissions(t,"w");if(o)throw new FS.ErrnoError(o);t.node_ops.setattr(t,{size:r,timestamp:Date.now()})},ftruncate(e,r){var t=FS.getStreamChecked(e);if(!(t.flags&2097155))throw new FS.ErrnoError(28);FS.truncate(t.node,r)},utime(e,r,t){var n=FS.lookupPath(e,{follow:!0}),o=n.node;o.node_ops.setattr(o,{atime:r,mtime:t})},open(e,r,t=438){if(e==="")throw new FS.ErrnoError(44);r=typeof r=="string"?FS_modeStringToFlags(r):r,r&64?t=t&4095|32768:t=0;var n;if(typeof e=="object")n=e;else{var o=FS.lookupPath(e,{follow:!(r&131072),noent_okay:!0});n=o.node,e=o.path}var a=!1;if(r&64)if(n){if(r&128)throw new FS.ErrnoError(20)}else n=FS.mknod(e,t,0),a=!0;if(!n)throw new FS.ErrnoError(44);if(FS.isChrdev(n.mode)&&(r&=-513),r&65536&&!FS.isDir(n.mode))throw new FS.ErrnoError(54);if(!a){var s=FS.mayOpen(n,r);if(s)throw new FS.ErrnoError(s)}r&512&&!a&&FS.truncate(n,0),r&=-131713;var l=FS.createStream({node:n,path:FS.getPath(n),flags:r,seekable:!0,position:0,stream_ops:n.stream_ops,ungotten:[],error:!1});return l.stream_ops.open&&l.stream_ops.open(l),Module.logReadFiles&&!(r&1)&&(e in FS.readFiles||(FS.readFiles[e]=1)),l},close(e){if(FS.isClosed(e))throw new FS.ErrnoError(8);e.getdents&&(e.getdents=null);try{e.stream_ops.close&&e.stream_ops.close(e)}catch(r){throw r}finally{FS.closeStream(e.fd)}e.fd=null},isClosed(e){return e.fd===null},llseek(e,r,t){if(FS.isClosed(e))throw new FS.ErrnoError(8);if(!e.seekable||!e.stream_ops.llseek)throw new FS.ErrnoError(70);if(t!=0&&t!=1&&t!=2)throw new FS.ErrnoError(28);return e.position=e.stream_ops.llseek(e,r,t),e.ungotten=[],e.position},read(e,r,t,n,o){if(n<0||o<0)throw new FS.ErrnoError(28);if(FS.isClosed(e))throw new FS.ErrnoError(8);if((e.flags&2097155)===1)throw new FS.ErrnoError(8);if(FS.isDir(e.node.mode))throw new FS.ErrnoError(31);if(!e.stream_ops.read)throw new FS.ErrnoError(28);var a=typeof o<"u";if(!a)o=e.position;else if(!e.seekable)throw new FS.ErrnoError(70);var s=e.stream_ops.read(e,r,t,n,o);return a||(e.position+=s),s},write(e,r,t,n,o,a){if(n<0||o<0)throw new FS.ErrnoError(28);if(FS.isClosed(e))throw new FS.ErrnoError(8);if(!(e.flags&2097155))throw new FS.ErrnoError(8);if(FS.isDir(e.node.mode))throw new FS.ErrnoError(31);if(!e.stream_ops.write)throw new FS.ErrnoError(28);e.seekable&&e.flags&1024&&FS.llseek(e,0,2);var s=typeof o<"u";if(!s)o=e.position;else if(!e.seekable)throw new FS.ErrnoError(70);var l=e.stream_ops.write(e,r,t,n,o,a);return s||(e.position+=l),l},allocate(e,r,t){if(FS.isClosed(e))throw new FS.ErrnoError(8);if(r<0||t<=0)throw new FS.ErrnoError(28);if(!(e.flags&2097155))throw new FS.ErrnoError(8);if(!FS.isFile(e.node.mode)&&!FS.isDir(e.node.mode))throw new FS.ErrnoError(43);if(!e.stream_ops.allocate)throw new FS.ErrnoError(138);e.stream_ops.allocate(e,r,t)},mmap(e,r,t,n,o){if(n&2&&!(o&2)&&(e.flags&2097155)!==2)throw new FS.ErrnoError(2);if((e.flags&2097155)===1)throw new FS.ErrnoError(2);if(!e.stream_ops.mmap)throw new FS.ErrnoError(43);if(!r)throw new FS.ErrnoError(28);return e.stream_ops.mmap(e,r,t,n,o)},msync(e,r,t,n,o){return e.stream_ops.msync?e.stream_ops.msync(e,r,t,n,o):0},ioctl(e,r,t){if(!e.stream_ops.ioctl)throw new FS.ErrnoError(59);return e.stream_ops.ioctl(e,r,t)},readFile(e,r={}){if(r.flags=r.flags||0,r.encoding=r.encoding||"binary",r.encoding!=="utf8"&&r.encoding!=="binary")throw new Error(`Invalid encoding type "${r.encoding}"`);var t,n=FS.open(e,r.flags),o=FS.stat(e),a=o.size,s=new Uint8Array(a);return FS.read(n,s,0,a,0),r.encoding==="utf8"?t=UTF8ArrayToString(s):r.encoding==="binary"&&(t=s),FS.close(n),t},writeFile(e,r,t={}){t.flags=t.flags||577;var n=FS.open(e,t.flags,t.mode);if(typeof r=="string"){var o=new Uint8Array(lengthBytesUTF8(r)+1),a=stringToUTF8Array(r,o,0,o.length);FS.write(n,o,0,a,void 0,t.canOwn)}else if(ArrayBuffer.isView(r))FS.write(n,r,0,r.byteLength,void 0,t.canOwn);else throw new Error("Unsupported data type");FS.close(n)},cwd:()=>FS.currentPath,chdir(e){var r=FS.lookupPath(e,{follow:!0});if(r.node===null)throw new FS.ErrnoError(44);if(!FS.isDir(r.node.mode))throw new FS.ErrnoError(54);var t=FS.nodePermissions(r.node,"x");if(t)throw new FS.ErrnoError(t);FS.currentPath=r.path},createDefaultDirectories(){FS.mkdir("/tmp"),FS.mkdir("/home"),FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev"),FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(n,o,a,s,l)=>s,llseek:()=>0}),FS.mkdev("/dev/null",FS.makedev(1,3)),TTY.register(FS.makedev(5,0),TTY.default_tty_ops),TTY.register(FS.makedev(6,0),TTY.default_tty1_ops),FS.mkdev("/dev/tty",FS.makedev(5,0)),FS.mkdev("/dev/tty1",FS.makedev(6,0));var e=new Uint8Array(1024),r=0,t=()=>(r===0&&(r=randomFill(e).byteLength),e[--r]);FS.createDevice("/dev","random",t),FS.createDevice("/dev","urandom",t),FS.mkdir("/dev/shm"),FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var e=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd"),FS.mount({mount(){var r=FS.createNode(e,"fd",16895,73);return r.stream_ops={llseek:MEMFS.stream_ops.llseek},r.node_ops={lookup(t,n){var o=+n,a=FS.getStreamChecked(o),s={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>a.path},id:o+1};return s.parent=s,s},readdir(){return Array.from(FS.streams.entries()).filter(([t,n])=>n).map(([t,n])=>t.toString())}},r}},{},"/proc/self/fd")},createStandardStreams(e,r,t){e?FS.createDevice("/dev","stdin",e):FS.symlink("/dev/tty","/dev/stdin"),r?FS.createDevice("/dev","stdout",null,r):FS.symlink("/dev/tty","/dev/stdout"),t?FS.createDevice("/dev","stderr",null,t):FS.symlink("/dev/tty1","/dev/stderr");var n=FS.open("/dev/stdin",0),o=FS.open("/dev/stdout",1),a=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096),FS.mount(MEMFS,{},"/"),FS.createDefaultDirectories(),FS.createDefaultDevices(),FS.createSpecialDirectories(),FS.filesystems={MEMFS,PROXYFS}},init(e,r,t){FS.initialized=!0,e??(e=Module.stdin),r??(r=Module.stdout),t??(t=Module.stderr),FS.createStandardStreams(e,r,t)},quit(){FS.initialized=!1,_fflush(0);for(var e=0;e<FS.streams.length;e++){var r=FS.streams[e];r&&FS.close(r)}},findObject(e,r){var t=FS.analyzePath(e,r);return t.exists?t.object:null},analyzePath(e,r){try{var t=FS.lookupPath(e,{follow:!r});e=t.path}catch{}var n={isRoot:!1,exists:!1,error:0,name:null,path:null,object:null,parentExists:!1,parentPath:null,parentObject:null};try{var t=FS.lookupPath(e,{parent:!0});n.parentExists=!0,n.parentPath=t.path,n.parentObject=t.node,n.name=PATH.basename(e),t=FS.lookupPath(e,{follow:!r}),n.exists=!0,n.path=t.path,n.object=t.node,n.name=t.node.name,n.isRoot=t.path==="/"}catch(o){n.error=o.errno}return n},createPath(e,r,t,n){e=typeof e=="string"?e:FS.getPath(e);for(var o=r.split("/").reverse();o.length;){var a=o.pop();if(a){var s=PATH.join2(e,a);try{FS.mkdir(s)}catch{}e=s}}return s},createFile(e,r,t,n,o){var a=PATH.join2(typeof e=="string"?e:FS.getPath(e),r),s=FS_getMode(n,o);return FS.create(a,s)},createDataFile(e,r,t,n,o,a){var s=r;e&&(e=typeof e=="string"?e:FS.getPath(e),s=r?PATH.join2(e,r):e);var l=FS_getMode(n,o),_=FS.create(s,l);if(t){if(typeof t=="string"){for(var u=new Array(t.length),d=0,m=t.length;d<m;++d)u[d]=t.charCodeAt(d);t=u}FS.chmod(_,l|146);var f=FS.open(_,577);FS.write(f,t,0,t.length,0,a),FS.close(f),FS.chmod(_,l)}},createDevice(e,r,t,n){var l;var o=PATH.join2(typeof e=="string"?e:FS.getPath(e),r),a=FS_getMode(!!t,!!n);(l=FS.createDevice).major??(l.major=64);var s=FS.makedev(FS.createDevice.major++,0);return FS.registerDevice(s,{open(_){_.seekable=!1},close(_){n?.buffer?.length&&n(10)},read(_,u,d,m,f){for(var c=0,S=0;S<m;S++){var p;try{p=t()}catch{throw new FS.ErrnoError(29)}if(p===void 0&&c===0)throw new FS.ErrnoError(6);if(p==null)break;c++,u[d+S]=p}return c&&(_.node.atime=Date.now()),c},write(_,u,d,m,f){for(var c=0;c<m;c++)try{n(u[d+c])}catch{throw new FS.ErrnoError(29)}return m&&(_.node.mtime=_.node.ctime=Date.now()),c}}),FS.mkdev(o,a,s)},forceLoadFile(e){if(e.isDevice||e.isFolder||e.link||e.contents)return!0;if(typeof XMLHttpRequest<"u")throw new Error("Lazy loading should have been performed (contents set) in createLazyFile, but it was not. Lazy loading only works in web workers. Use --embed-file or --preload-file in emcc on the main thread.");try{e.contents=readBinary(e.url),e.usedBytes=e.contents.length}catch{throw new FS.ErrnoError(29)}},createLazyFile(e,r,t,n,o){class a{constructor(){b(this,"lengthKnown",!1);b(this,"chunks",[])}get(c){if(!(c>this.length-1||c<0)){var S=c%this.chunkSize,p=c/this.chunkSize|0;return this.getter(p)[S]}}setDataGetter(c){this.getter=c}cacheLength(){var c=new XMLHttpRequest;if(c.open("HEAD",t,!1),c.send(null),!(c.status>=200&&c.status<300||c.status===304))throw new Error("Couldn't load "+t+". Status: "+c.status);var S=Number(c.getResponseHeader("Content-length")),p,E=(p=c.getResponseHeader("Accept-Ranges"))&&p==="bytes",y=(p=c.getResponseHeader("Content-Encoding"))&&p==="gzip",h=1024*1024;E||(h=S);var A=(v,w)=>{if(v>w)throw new Error("invalid range ("+v+", "+w+") or no bytes requested!");if(w>S-1)throw new Error("only "+S+" bytes available! programmer error!");var g=new XMLHttpRequest;if(g.open("GET",t,!1),S!==h&&g.setRequestHeader("Range","bytes="+v+"-"+w),g.responseType="arraybuffer",g.overrideMimeType&&g.overrideMimeType("text/plain; charset=x-user-defined"),g.send(null),!(g.status>=200&&g.status<300||g.status===304))throw new Error("Couldn't load "+t+". Status: "+g.status);return g.response!==void 0?new Uint8Array(g.response||[]):intArrayFromString(g.responseText||"",!0)},F=this;F.setDataGetter(v=>{var w=v*h,g=(v+1)*h-1;if(g=Math.min(g,S-1),typeof F.chunks[v]>"u"&&(F.chunks[v]=A(w,g)),typeof F.chunks[v]>"u")throw new Error("doXHR failed!");return F.chunks[v]}),(y||!S)&&(h=S=1,S=this.getter(0).length,h=S,out("LazyFiles on gzip forces download of the whole file when length is accessed")),this._length=S,this._chunkSize=h,this.lengthKnown=!0}get length(){return this.lengthKnown||this.cacheLength(),this._length}get chunkSize(){return this.lengthKnown||this.cacheLength(),this._chunkSize}}if(typeof XMLHttpRequest<"u"){if(!ENVIRONMENT_IS_WORKER)throw"Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc";var s=new a,l={isDevice:!1,contents:s}}else var l={isDevice:!1,url:t};var _=FS.createFile(e,r,l,n,o);l.contents?_.contents=l.contents:l.url&&(_.contents=null,_.url=l.url),Object.defineProperties(_,{usedBytes:{get:function(){return this.contents.length}}});var u={},d=Object.keys(_.stream_ops);d.forEach(f=>{var c=_.stream_ops[f];u[f]=(...S)=>(FS.forceLoadFile(_),c(...S))});function m(f,c,S,p,E){var y=f.node.contents;if(E>=y.length)return 0;var h=Math.min(y.length-E,p);if(y.slice)for(var A=0;A<h;A++)c[S+A]=y[E+A];else for(var A=0;A<h;A++)c[S+A]=y.get(E+A);return h}return u.read=(f,c,S,p,E)=>(FS.forceLoadFile(_),m(f,c,S,p,E)),u.mmap=(f,c,S,p,E)=>{FS.forceLoadFile(_);var y=mmapAlloc(c);if(!y)throw new FS.ErrnoError(48);return m(f,HEAP8,y,c,S),{ptr:y,allocated:!0}},_.stream_ops=u,_}},SYSCALLS={DEFAULT_POLLMASK:5,calculateAt(e,r,t){if(PATH.isAbs(r))return r;var n;if(e===-100)n=FS.cwd();else{var o=SYSCALLS.getStreamFromFD(e);n=o.path}if(r.length==0){if(!t)throw new FS.ErrnoError(44);return n}return n+"/"+r},doStat(e,r,t){var n=e(r);HEAP32[t>>2]=n.dev,HEAP32[t+4>>2]=n.mode,HEAPU32[t+8>>2]=n.nlink,HEAP32[t+12>>2]=n.uid,HEAP32[t+16>>2]=n.gid,HEAP32[t+20>>2]=n.rdev,HEAP64[t+24>>3]=BigInt(n.size),HEAP32[t+32>>2]=4096,HEAP32[t+36>>2]=n.blocks;var o=n.atime.getTime(),a=n.mtime.getTime(),s=n.ctime.getTime();return HEAP64[t+40>>3]=BigInt(Math.floor(o/1e3)),HEAPU32[t+48>>2]=o%1e3*1e3*1e3,HEAP64[t+56>>3]=BigInt(Math.floor(a/1e3)),HEAPU32[t+64>>2]=a%1e3*1e3*1e3,HEAP64[t+72>>3]=BigInt(Math.floor(s/1e3)),HEAPU32[t+80>>2]=s%1e3*1e3*1e3,HEAP64[t+88>>3]=BigInt(n.ino),0},doMsync(e,r,t,n,o){if(!FS.isFile(r.node.mode))throw new FS.ErrnoError(43);if(n&2)return 0;var a=HEAPU8.slice(e,e+t);FS.msync(r,a,o,t,n)},getStreamFromFD(e){var r=FS.getStreamChecked(e);return r},varargs:void 0,getStr(e){var r=UTF8ToString(e);return r}},___syscall__newselect=function(e,r,t,n,o){try{for(var a=0,s=r?HEAP32[r>>2]:0,l=r?HEAP32[r+4>>2]:0,_=t?HEAP32[t>>2]:0,u=t?HEAP32[t+4>>2]:0,d=n?HEAP32[n>>2]:0,m=n?HEAP32[n+4>>2]:0,f=0,c=0,S=0,p=0,E=0,y=0,h=(r?HEAP32[r>>2]:0)|(t?HEAP32[t>>2]:0)|(n?HEAP32[n>>2]:0),A=(r?HEAP32[r+4>>2]:0)|(t?HEAP32[t+4>>2]:0)|(n?HEAP32[n+4>>2]:0),F=(O,P,R,H)=>O<32?P&H:R&H,v=0;v<e;v++){var w=1<<v%32;if(F(v,h,A,w)){var g=SYSCALLS.getStreamFromFD(v),T=SYSCALLS.DEFAULT_POLLMASK;if(g.stream_ops.poll){var k=-1;if(o){var D=r?HEAP32[o>>2]:0,N=r?HEAP32[o+4>>2]:0;k=(D+N/1e6)*1e3}T=g.stream_ops.poll(g,k)}T&1&&F(v,s,l,w)&&(v<32?f=f|w:c=c|w,a++),T&4&&F(v,_,u,w)&&(v<32?S=S|w:p=p|w,a++),T&2&&F(v,d,m,w)&&(v<32?E=E|w:y=y|w,a++)}}return r&&(HEAP32[r>>2]=f,HEAP32[r+4>>2]=c),t&&(HEAP32[t>>2]=S,HEAP32[t+4>>2]=p),n&&(HEAP32[n>>2]=E,HEAP32[n+4>>2]=y),a}catch(O){if(typeof FS>"u"||O.name!=="ErrnoError")throw O;return-O.errno}};___syscall__newselect.sig="iipppp";function ___syscall_dup(e){try{var r=SYSCALLS.getStreamFromFD(e);return FS.dupStream(r).fd}catch(t){if(typeof FS>"u"||t.name!=="ErrnoError")throw t;return-t.errno}}___syscall_dup.sig="ii";function ___syscall_dup3(e,r,t){try{var n=SYSCALLS.getStreamFromFD(e);if(n.fd===r)return-28;if(r<0||r>=FS.MAX_OPEN_FDS)return-8;var o=FS.getStream(r);return o&&FS.close(o),FS.dupStream(n,r).fd}catch(a){if(typeof FS>"u"||a.name!=="ErrnoError")throw a;return-a.errno}}___syscall_dup3.sig="iiii";function ___syscall_faccessat(e,r,t,n){try{if(r=SYSCALLS.getStr(r),r=SYSCALLS.calculateAt(e,r),t&-8)return-28;var o=FS.lookupPath(r,{follow:!0}),a=o.node;if(!a)return-44;var s="";return t&4&&(s+="r"),t&2&&(s+="w"),t&1&&(s+="x"),s&&FS.nodePermissions(a,s)?-2:0}catch(l){if(typeof FS>"u"||l.name!=="ErrnoError")throw l;return-l.errno}}___syscall_faccessat.sig="iipii";var ___syscall_fadvise64=(e,r,t,n)=>0;___syscall_fadvise64.sig="iijji";var syscallGetVarargI=()=>{var e=HEAP32[+SYSCALLS.varargs>>2];return SYSCALLS.varargs+=4,e},syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(e,r,t){SYSCALLS.varargs=t;try{var n=SYSCALLS.getStreamFromFD(e);switch(r){case 0:{var o=syscallGetVarargI();if(o<0)return-28;for(;FS.streams[o];)o++;var a;return a=FS.dupStream(n,o),a.fd}case 1:case 2:return 0;case 3:return n.flags;case 4:{var o=syscallGetVarargI();return n.flags|=o,0}case 12:{var o=syscallGetVarargP(),s=0;return HEAP16[o+s>>1]=2,0}case 13:case 14:return 0}return-28}catch(l){if(typeof FS>"u"||l.name!=="ErrnoError")throw l;return-l.errno}}___syscall_fcntl64.sig="iiip";function ___syscall_fstat64(e,r){try{var t=SYSCALLS.getStreamFromFD(e);return SYSCALLS.doStat(FS.stat,t.path,r)}catch(n){if(typeof FS>"u"||n.name!=="ErrnoError")throw n;return-n.errno}}___syscall_fstat64.sig="iip";var stringToUTF8=(e,r,t)=>stringToUTF8Array(e,HEAPU8,r,t);function ___syscall_getcwd(e,r){try{if(r===0)return-28;var t=FS.cwd(),n=lengthBytesUTF8(t)+1;return r<n?-68:(stringToUTF8(t,e,r),n)}catch(o){if(typeof FS>"u"||o.name!=="ErrnoError")throw o;return-o.errno}}___syscall_getcwd.sig="ipp";function ___syscall_getdents64(e,r,t){try{var n=SYSCALLS.getStreamFromFD(e);n.getdents||(n.getdents=FS.readdir(n.path));for(var o=280,a=0,s=FS.llseek(n,0,1),l=Math.floor(s/o),_=Math.min(n.getdents.length,l+Math.floor(t/o)),u=l;u<_;u++){var d,m,f=n.getdents[u];if(f===".")d=n.node.id,m=4;else if(f===".."){var c=FS.lookupPath(n.path,{parent:!0});d=c.node.id,m=4}else{var S;try{S=FS.lookupNode(n.node,f)}catch(p){if(p?.errno===28)continue;throw p}d=S.id,m=FS.isChrdev(S.mode)?2:FS.isDir(S.mode)?4:FS.isLink(S.mode)?10:8}HEAP64[r+a>>3]=BigInt(d),HEAP64[r+a+8>>3]=BigInt((u+1)*o),HEAP16[r+a+16>>1]=280,HEAP8[r+a+18]=m,stringToUTF8(f,r+a+19,256),a+=o}return FS.llseek(n,u*o,0),a}catch(p){if(typeof FS>"u"||p.name!=="ErrnoError")throw p;return-p.errno}}___syscall_getdents64.sig="iipp";function ___syscall_ioctl(e,r,t){SYSCALLS.varargs=t;try{var n=SYSCALLS.getStreamFromFD(e);switch(r){case 21509:return n.tty?0:-59;case 21505:{if(!n.tty)return-59;if(n.tty.ops.ioctl_tcgets){var o=n.tty.ops.ioctl_tcgets(n),a=syscallGetVarargP();HEAP32[a>>2]=o.c_iflag||0,HEAP32[a+4>>2]=o.c_oflag||0,HEAP32[a+8>>2]=o.c_cflag||0,HEAP32[a+12>>2]=o.c_lflag||0;for(var s=0;s<32;s++)HEAP8[a+s+17]=o.c_cc[s]||0;return 0}return 0}case 21510:case 21511:case 21512:return n.tty?0:-59;case 21506:case 21507:case 21508:{if(!n.tty)return-59;if(n.tty.ops.ioctl_tcsets){for(var a=syscallGetVarargP(),l=HEAP32[a>>2],_=HEAP32[a+4>>2],u=HEAP32[a+8>>2],d=HEAP32[a+12>>2],m=[],s=0;s<32;s++)m.push(HEAP8[a+s+17]);return n.tty.ops.ioctl_tcsets(n.tty,r,{c_iflag:l,c_oflag:_,c_cflag:u,c_lflag:d,c_cc:m})}return 0}case 21519:{if(!n.tty)return-59;var a=syscallGetVarargP();return HEAP32[a>>2]=0,0}case 21520:return n.tty?-28:-59;case 21531:{var a=syscallGetVarargP();return FS.ioctl(n,r,a)}case 21523:{if(!n.tty)return-59;if(n.tty.ops.ioctl_tiocgwinsz){var f=n.tty.ops.ioctl_tiocgwinsz(n.tty),a=syscallGetVarargP();HEAP16[a>>1]=f[0],HEAP16[a+2>>1]=f[1]}return 0}case 21524:return n.tty?0:-59;case 21515:return n.tty?0:-59;default:return-28}}catch(c){if(typeof FS>"u"||c.name!=="ErrnoError")throw c;return-c.errno}}___syscall_ioctl.sig="iiip";function ___syscall_lstat64(e,r){try{return e=SYSCALLS.getStr(e),SYSCALLS.doStat(FS.lstat,e,r)}catch(t){if(typeof FS>"u"||t.name!=="ErrnoError")throw t;return-t.errno}}___syscall_lstat64.sig="ipp";function ___syscall_mkdirat(e,r,t){try{return r=SYSCALLS.getStr(r),r=SYSCALLS.calculateAt(e,r),FS.mkdir(r,t,0),0}catch(n){if(typeof FS>"u"||n.name!=="ErrnoError")throw n;return-n.errno}}___syscall_mkdirat.sig="iipi";function ___syscall_newfstatat(e,r,t,n){try{r=SYSCALLS.getStr(r);var o=n&256,a=n&4096;return n=n&-6401,r=SYSCALLS.calculateAt(e,r,a),SYSCALLS.doStat(o?FS.lstat:FS.stat,r,t)}catch(s){if(typeof FS>"u"||s.name!=="ErrnoError")throw s;return-s.errno}}___syscall_newfstatat.sig="iippi";function ___syscall_openat(e,r,t,n){SYSCALLS.varargs=n;try{r=SYSCALLS.getStr(r),r=SYSCALLS.calculateAt(e,r);var o=n?syscallGetVarargI():0;return FS.open(r,t,o).fd}catch(a){if(typeof FS>"u"||a.name!=="ErrnoError")throw a;return-a.errno}}___syscall_openat.sig="iipip";var PIPEFS={BUCKET_BUFFER_SIZE:8192,mount(e){return FS.createNode(null,"/",16895,0)},createPipe(){var e={buckets:[],refcnt:2};e.buckets.push({buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:0,roffset:0});var r=PIPEFS.nextname(),t=PIPEFS.nextname(),n=FS.createNode(PIPEFS.root,r,4096,0),o=FS.createNode(PIPEFS.root,t,4096,0);n.pipe=e,o.pipe=e;var a=FS.createStream({path:r,node:n,flags:0,seekable:!1,stream_ops:PIPEFS.stream_ops});n.stream=a;var s=FS.createStream({path:t,node:o,flags:1,seekable:!1,stream_ops:PIPEFS.stream_ops});return o.stream=s,{readable_fd:a.fd,writable_fd:s.fd}},stream_ops:{poll(e){var r=e.node.pipe;if((e.flags&2097155)===1)return 260;if(r.buckets.length>0)for(var t=0;t<r.buckets.length;t++){var n=r.buckets[t];if(n.offset-n.roffset>0)return 65}return 0},ioctl(e,r,t){return 28},fsync(e){return 28},read(e,r,t,n,o){for(var a=e.node.pipe,s=0,l=0;l<a.buckets.length;l++){var _=a.buckets[l];s+=_.offset-_.roffset}var u=r.subarray(t,t+n);if(n<=0)return 0;if(s==0)throw new FS.ErrnoError(6);for(var d=Math.min(s,n),m=d,f=0,l=0;l<a.buckets.length;l++){var c=a.buckets[l],S=c.offset-c.roffset;if(d<=S){var p=c.buffer.subarray(c.roffset,c.offset);d<S?(p=p.subarray(0,d),c.roffset+=d):f++,u.set(p);break}else{var p=c.buffer.subarray(c.roffset,c.offset);u.set(p),u=u.subarray(p.byteLength),d-=p.byteLength,f++}}return f&&f==a.buckets.length&&(f--,a.buckets[f].offset=0,a.buckets[f].roffset=0),a.buckets.splice(0,f),m},write(e,r,t,n,o){var a=e.node.pipe,s=r.subarray(t,t+n),l=s.byteLength;if(l<=0)return 0;var _=null;a.buckets.length==0?(_={buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:0,roffset:0},a.buckets.push(_)):_=a.buckets[a.buckets.length-1],assert(_.offset<=PIPEFS.BUCKET_BUFFER_SIZE);var u=PIPEFS.BUCKET_BUFFER_SIZE-_.offset;if(u>=l)return _.buffer.set(s,_.offset),_.offset+=l,l;u>0&&(_.buffer.set(s.subarray(0,u),_.offset),_.offset+=u,s=s.subarray(u,s.byteLength));for(var d=s.byteLength/PIPEFS.BUCKET_BUFFER_SIZE|0,m=s.byteLength%PIPEFS.BUCKET_BUFFER_SIZE,f=0;f<d;f++){var c={buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:PIPEFS.BUCKET_BUFFER_SIZE,roffset:0};a.buckets.push(c),c.buffer.set(s.subarray(0,PIPEFS.BUCKET_BUFFER_SIZE)),s=s.subarray(PIPEFS.BUCKET_BUFFER_SIZE,s.byteLength)}if(m>0){var c={buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:s.byteLength,roffset:0};a.buckets.push(c),c.buffer.set(s)}return l},close(e){var r=e.node.pipe;r.refcnt--,r.refcnt===0&&(r.buckets=null)}},nextname(){return PIPEFS.nextname.current||(PIPEFS.nextname.current=0),"pipe["+PIPEFS.nextname.current+++"]"}};function ___syscall_pipe(e){try{if(e==0)throw new FS.ErrnoError(21);var r=PIPEFS.createPipe();return HEAP32[e>>2]=r.readable_fd,HEAP32[e+4>>2]=r.writable_fd,0}catch(t){if(typeof FS>"u"||t.name!=="ErrnoError")throw t;return-t.errno}}___syscall_pipe.sig="ip";function ___syscall_readlinkat(e,r,t,n){try{if(r=SYSCALLS.getStr(r),r=SYSCALLS.calculateAt(e,r),n<=0)return-28;var o=FS.readlink(r),a=Math.min(n,lengthBytesUTF8(o)),s=HEAP8[t+a];return stringToUTF8(o,t,n+1),HEAP8[t+a]=s,a}catch(l){if(typeof FS>"u"||l.name!=="ErrnoError")throw l;return-l.errno}}___syscall_readlinkat.sig="iippp";var SOCKFS={websocketArgs:{},callbacks:{},on(e,r){SOCKFS.callbacks[e]=r},emit(e,r){SOCKFS.callbacks[e]?.(r)},mount(e){return SOCKFS.websocketArgs=Module.websocket||{},(Module.websocket??(Module.websocket={})).on=SOCKFS.on,FS.createNode(null,"/",16895,0)},createSocket(e,r,t){r&=-526337;var n=r==1;if(n&&t&&t!=6)throw new FS.ErrnoError(66);var o={family:e,type:r,protocol:t,server:null,error:null,peers:{},pending:[],recv_queue:[],sock_ops:SOCKFS.websocket_sock_ops},a=SOCKFS.nextname(),s=FS.createNode(SOCKFS.root,a,49152,0);s.sock=o;var l=FS.createStream({path:a,node:s,flags:2,seekable:!1,stream_ops:SOCKFS.stream_ops});return o.stream=l,o},getSocket(e){var r=FS.getStream(e);return!r||!FS.isSocket(r.node.mode)?null:r.node.sock},stream_ops:{poll(e){var r=e.node.sock;return r.sock_ops.poll(r)},ioctl(e,r,t){var n=e.node.sock;return n.sock_ops.ioctl(n,r,t)},read(e,r,t,n,o){var a=e.node.sock,s=a.sock_ops.recvmsg(a,n);return s?(r.set(s.buffer,t),s.buffer.length):0},write(e,r,t,n,o){var a=e.node.sock;return a.sock_ops.sendmsg(a,r,t,n)},close(e){var r=e.node.sock;r.sock_ops.close(r)}},nextname(){return SOCKFS.nextname.current||(SOCKFS.nextname.current=0),`socket[${SOCKFS.nextname.current++}]`},websocket_sock_ops:{createPeer(e,r,t){var n;if(typeof r=="object"&&(n=r,r=null,t=null),n)if(n._socket)r=n._socket.remoteAddress,t=n._socket.remotePort;else{var o=/ws[s]?:\/\/([^:]+):(\d+)/.exec(n.url);if(!o)throw new Error("WebSocket URL must be in the format ws(s)://address:port");r=o[1],t=parseInt(o[2],10)}else try{var a="ws:#".replace("#","//"),s="binary",l=void 0;if(SOCKFS.websocketArgs.url&&(a=SOCKFS.websocketArgs.url),SOCKFS.websocketArgs.subprotocol?s=SOCKFS.websocketArgs.subprotocol:SOCKFS.websocketArgs.subprotocol===null&&(s="null"),a==="ws://"||a==="wss://"){var _=r.split("/");a=a+_[0]+":"+t+"/"+_.slice(1).join("/")}s!=="null"&&(s=s.replace(/^ +| +$/g,"").split(/ *, */),l=s);var u;ENVIRONMENT_IS_NODE?u=require("ws"):u=WebSocket,n=new u(a,l),n.binaryType="arraybuffer"}catch{throw new FS.ErrnoError(23)}var d={addr:r,port:t,socket:n,msg_send_queue:[]};return SOCKFS.websocket_sock_ops.addPeer(e,d),SOCKFS.websocket_sock_ops.handlePeerEvents(e,d),e.type===2&&typeof e.sport<"u"&&d.msg_send_queue.push(new Uint8Array([255,255,255,255,112,111,114,116,(e.sport&65280)>>8,e.sport&255])),d},getPeer(e,r,t){return e.peers[r+":"+t]},addPeer(e,r){e.peers[r.addr+":"+r.port]=r},removePeer(e,r){delete e.peers[r.addr+":"+r.port]},handlePeerEvents(e,r){var t=!0,n=function(){e.connecting=!1,SOCKFS.emit("open",e.stream.fd);try{for(var a=r.msg_send_queue.shift();a;)r.socket.send(a),a=r.msg_send_queue.shift()}catch{r.socket.close()}};function o(a){if(typeof a=="string"){var s=new TextEncoder;a=s.encode(a)}else{if(assert(a.byteLength!==void 0),a.byteLength==0)return;a=new Uint8Array(a)}var l=t;if(t=!1,l&&a.length===10&&a[0]===255&&a[1]===255&&a[2]===255&&a[3]===255&&a[4]===112&&a[5]===111&&a[6]===114&&a[7]===116){var _=a[8]<<8|a[9];SOCKFS.websocket_sock_ops.removePeer(e,r),r.port=_,SOCKFS.websocket_sock_ops.addPeer(e,r);return}e.recv_queue.push({addr:r.addr,port:r.port,data:a}),SOCKFS.emit("message",e.stream.fd)}ENVIRONMENT_IS_NODE?(r.socket.on("open",n),r.socket.on("message",function(a,s){s&&o(new Uint8Array(a).buffer)}),r.socket.on("close",function(){SOCKFS.emit("close",e.stream.fd)}),r.socket.on("error",function(a){e.error=14,SOCKFS.emit("error",[e.stream.fd,e.error,"ECONNREFUSED: Connection refused"])})):(r.socket.onopen=n,r.socket.onclose=function(){SOCKFS.emit("close",e.stream.fd)},r.socket.onmessage=function(s){o(s.data)},r.socket.onerror=function(a){e.error=14,SOCKFS.emit("error",[e.stream.fd,e.error,"ECONNREFUSED: Connection refused"])})},poll(e){if(e.type===1&&e.server)return e.pending.length?65:0;var r=0,t=e.type===1?SOCKFS.websocket_sock_ops.getPeer(e,e.daddr,e.dport):null;return(e.recv_queue.length||!t||t&&t.socket.readyState===t.socket.CLOSING||t&&t.socket.readyState===t.socket.CLOSED)&&(r|=65),(!t||t&&t.socket.readyState===t.socket.OPEN)&&(r|=4),(t&&t.socket.readyState===t.socket.CLOSING||t&&t.socket.readyState===t.socket.CLOSED)&&(e.connecting?r|=4:r|=16),r},ioctl(e,r,t){switch(r){case 21531:var n=0;return e.recv_queue.length&&(n=e.recv_queue[0].data.length),HEAP32[t>>2]=n,0;default:return 28}},close(e){if(e.server){try{e.server.close()}catch{}e.server=null}for(var r=Object.keys(e.peers),t=0;t<r.length;t++){var n=e.peers[r[t]];try{n.socket.close()}catch{}SOCKFS.websocket_sock_ops.removePeer(e,n)}return 0},bind(e,r,t){if(typeof e.saddr<"u"||typeof e.sport<"u")throw new FS.ErrnoError(28);if(e.saddr=r,e.sport=t,e.type===2){e.server&&(e.server.close(),e.server=null);try{e.sock_ops.listen(e,0)}catch(n){if(n.name!=="ErrnoError"||n.errno!==138)throw n}}},connect(e,r,t){if(e.server)throw new FS.ErrnoError(138);if(typeof e.daddr<"u"&&typeof e.dport<"u"){var n=SOCKFS.websocket_sock_ops.getPeer(e,e.daddr,e.dport);if(n)throw n.socket.readyState===n.socket.CONNECTING?new FS.ErrnoError(7):new FS.ErrnoError(30)}var o=SOCKFS.websocket_sock_ops.createPeer(e,r,t);e.daddr=o.addr,e.dport=o.port,e.connecting=!0},listen(e,r){if(!ENVIRONMENT_IS_NODE)throw new FS.ErrnoError(138);if(e.server)throw new FS.ErrnoError(28);var t=require("ws").Server,n=e.saddr;e.server=new t({host:n,port:e.sport}),SOCKFS.emit("listen",e.stream.fd),e.server.on("connection",function(o){if(e.type===1){var a=SOCKFS.createSocket(e.family,e.type,e.protocol),s=SOCKFS.websocket_sock_ops.createPeer(a,o);a.daddr=s.addr,a.dport=s.port,e.pending.push(a),SOCKFS.emit("connection",a.stream.fd)}else SOCKFS.websocket_sock_ops.createPeer(e,o),SOCKFS.emit("connection",e.stream.fd)}),e.server.on("close",function(){SOCKFS.emit("close",e.stream.fd),e.server=null}),e.server.on("error",function(o){e.error=23,SOCKFS.emit("error",[e.stream.fd,e.error,"EHOSTUNREACH: Host is unreachable"])})},accept(e){if(!e.server||!e.pending.length)throw new FS.ErrnoError(28);var r=e.pending.shift();return r.stream.flags=e.stream.flags,r},getname(e,r){var t,n;if(r){if(e.daddr===void 0||e.dport===void 0)throw new FS.ErrnoError(53);t=e.daddr,n=e.dport}else t=e.saddr||0,n=e.sport||0;return{addr:t,port:n}},sendmsg(e,r,t,n,o,a){if(e.type===2){if((o===void 0||a===void 0)&&(o=e.daddr,a=e.dport),o===void 0||a===void 0)throw new FS.ErrnoError(17)}else o=e.daddr,a=e.dport;var s=SOCKFS.websocket_sock_ops.getPeer(e,o,a);if(e.type===1&&(!s||s.socket.readyState===s.socket.CLOSING||s.socket.readyState===s.socket.CLOSED))throw new FS.ErrnoError(53);ArrayBuffer.isView(r)&&(t+=r.byteOffset,r=r.buffer);var l=r.slice(t,t+n);if(!s||s.socket.readyState!==s.socket.OPEN)return e.type===2&&(!s||s.socket.readyState===s.socket.CLOSING||s.socket.readyState===s.socket.CLOSED)&&(s=SOCKFS.websocket_sock_ops.createPeer(e,o,a)),s.msg_send_queue.push(l),n;try{return s.socket.send(l),n}catch{throw new FS.ErrnoError(28)}},recvmsg(e,r){if(e.type===1&&e.server)throw new FS.ErrnoError(53);var t=e.recv_queue.shift();if(!t){if(e.type===1){var n=SOCKFS.websocket_sock_ops.getPeer(e,e.daddr,e.dport);if(!n)throw new FS.ErrnoError(53);if(n.socket.readyState===n.socket.CLOSING||n.socket.readyState===n.socket.CLOSED)return null;throw new FS.ErrnoError(6)}throw new FS.ErrnoError(6)}var o=t.data.byteLength||t.data.length,a=t.data.byteOffset||0,s=t.data.buffer||t.data,l=Math.min(r,o),_={buffer:new Uint8Array(s,a,l),addr:t.addr,port:t.port};if(e.type===1&&l<o){var u=o-l;t.data=new Uint8Array(s,a+l,u),e.recv_queue.unshift(t)}return _}}};function ___syscall_socket(e,r,t){try{var n=SOCKFS.createSocket(e,r,t);return n.stream.fd}catch(o){if(typeof FS>"u"||o.name!=="ErrnoError")throw o;return-o.errno}}___syscall_socket.sig="iiiiiii";function ___syscall_stat64(e,r){try{return e=SYSCALLS.getStr(e),SYSCALLS.doStat(FS.stat,e,r)}catch(t){if(typeof FS>"u"||t.name!=="ErrnoError")throw t;return-t.errno}}___syscall_stat64.sig="ipp";function ___syscall_unlinkat(e,r,t){try{return r=SYSCALLS.getStr(r),r=SYSCALLS.calculateAt(e,r),t===0?FS.unlink(r):t===512?FS.rmdir(r):abort("Invalid flags passed to unlinkat"),0}catch(n){if(typeof FS>"u"||n.name!=="ErrnoError")throw n;return-n.errno}}___syscall_unlinkat.sig="iipi";var ___table_base=new WebAssembly.Global({value:"i32",mutable:!1},1),__abort_js=()=>abort("");__abort_js.sig="v";var 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n=ydayFromDate(t)|0;HEAP32[r+28>>2]=n,HEAP32[r+36>>2]=-(t.getTimezoneOffset()*60);var o=new Date(t.getFullYear(),0,1),a=new Date(t.getFullYear(),6,1).getTimezoneOffset(),s=o.getTimezoneOffset(),l=(a!=s&&t.getTimezoneOffset()==Math.min(s,a))|0;HEAP32[r+32>>2]=l}__localtime_js.sig="vjp";var __mktime_js=function(e){var r=(()=>{var t=new Date(HEAP32[e+20>>2]+1900,HEAP32[e+16>>2],HEAP32[e+12>>2],HEAP32[e+8>>2],HEAP32[e+4>>2],HEAP32[e>>2],0),n=HEAP32[e+32>>2],o=t.getTimezoneOffset(),a=new Date(t.getFullYear(),0,1),s=new Date(t.getFullYear(),6,1).getTimezoneOffset(),l=a.getTimezoneOffset(),_=Math.min(l,s);if(n<0)HEAP32[e+32>>2]=+(s!=l&&_==o);else if(n>0!=(_==o)){var u=Math.max(l,s),d=n>0?_:u;t.setTime(t.getTime()+(d-o)*6e4)}HEAP32[e+24>>2]=t.getDay();var m=ydayFromDate(t)|0;HEAP32[e+28>>2]=m,HEAP32[e>>2]=t.getSeconds(),HEAP32[e+4>>2]=t.getMinutes(),HEAP32[e+8>>2]=t.getHours(),HEAP32[e+12>>2]=t.getDate(),HEAP32[e+16>>2]=t.getMonth(),HEAP32[e+20>>2]=t.getYear();var f=t.getTime();return isNaN(f)?-1:f/1e3})();return BigInt(r)};__mktime_js.sig="jp";var timers={},handleException=e=>{if(e instanceof ExitStatus||e=="unwind")return EXITSTATUS;quit_(1,e)},keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0,_proc_exit=e=>{EXITSTATUS=e,keepRuntimeAlive()||(Module.onExit?.(e),ABORT=!0),quit_(e,new ExitStatus(e))};_proc_exit.sig="vi";var exitJS=(e,r)=>{EXITSTATUS=e,keepRuntimeAlive()||exitRuntime(),_proc_exit(e)},_exit=exitJS;_exit.sig="vi";var maybeExit=()=>{if(!runtimeExited&&!keepRuntimeAlive())try{_exit(EXITSTATUS)}catch(e){handleException(e)}},callUserCallback=e=>{if(!(runtimeExited||ABORT))try{e(),maybeExit()}catch(r){handleException(r)}},_emscripten_get_now=()=>performance.now();_emscripten_get_now.sig="d";var __setitimer_js=(e,r)=>{if(timers[e]&&(clearTimeout(timers[e].id),delete timers[e]),!r)return 0;var t=setTimeout(()=>{delete timers[e],callUserCallback(()=>__emscripten_timeout(e,_emscripten_get_now()))},r);return timers[e]={id:t,timeout_ms:r},0};__setitimer_js.sig="iid";var __tzset_js=(e,r,t,n)=>{var o=new Date().getFullYear(),a=new Date(o,0,1),s=new Date(o,6,1),l=a.getTimezoneOffset(),_=s.getTimezoneOffset(),u=Math.max(l,_);HEAPU32[e>>2]=u*60,HEAP32[r>>2]=+(l!=_);var d=c=>{var S=c>=0?"-":"+",p=Math.abs(c),E=String(Math.floor(p/60)).padStart(2,"0"),y=String(p%60).padStart(2,"0");return`UTC${S}${E}${y}`},m=d(l),f=d(_);_<l?(stringToUTF8(m,t,17),stringToUTF8(f,n,17)):(stringToUTF8(m,n,17),stringToUTF8(f,t,17))};__tzset_js.sig="vpppp";var _emscripten_date_now=()=>Date.now();_emscripten_date_now.sig="d";var nowIsMonotonic=1,checkWasiClock=e=>e>=0&&e<=3;function _clock_time_get(e,r,t){if(r=bigintToI53Checked(r),!checkWasiClock(e))return 28;var n;if(e===0)n=_emscripten_date_now();else if(nowIsMonotonic)n=_emscripten_get_now();else return 52;var o=Math.round(n*1e3*1e3);return HEAP64[t>>3]=BigInt(o),0}_clock_time_get.sig="iijp";var getHeapMax=()=>2147483648,growMemory=e=>{var r=wasmMemory.buffer,t=(e-r.byteLength+65535)/65536|0;try{return wasmMemory.grow(t),updateMemoryViews(),1}catch{}},_emscripten_resize_heap=e=>{var r=HEAPU8.length;e>>>=0;var t=getHeapMax();if(e>t)return!1;for(var n=1;n<=4;n*=2){var o=r*(1+.2/n);o=Math.min(o,e+100663296);var a=Math.min(t,alignMemory(Math.max(e,o),65536)),s=growMemory(a);if(s)return!0}return!1};_emscripten_resize_heap.sig="ip";var ENV={},getExecutableName=()=>thisProgram||"./this.program",getEnvStrings=()=>{if(!getEnvStrings.strings){var e=(typeof navigator=="object"&&navigator.languages&&navigator.languages[0]||"C").replace("-","_")+".UTF-8",r={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:e,_:getExecutableName()};for(var t in ENV)ENV[t]===void 0?delete r[t]:r[t]=ENV[t];var n=[];for(var t in r)n.push(`${t}=${r[t]}`);getEnvStrings.strings=n}return getEnvStrings.strings},stringToAscii=(e,r)=>{for(var t=0;t<e.length;++t)HEAP8[r++]=e.charCodeAt(t);HEAP8[r]=0},_environ_get=(e,r)=>{var 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U({noExitRuntime:!1,print:d=>{s+=d},printErr:d=>{a+=d},onExit:d=>{o=d},preRun:[d=>{d.onRuntimeInitialized=()=>{let m=new Uint8Array;t=d.addFunction((f,c)=>{let S;try{S=d.HEAPU8.subarray(f,f+c)}catch(E){throw console.error("error",E),E}let p=e.execProtocolRawSync(S);return m=Z(m,p),c},"iii"),n=d.addFunction((f,c)=>{let S=m.length;S>c&&(S=c);try{d.HEAP8.set(m.subarray(0,S),f)}catch(p){console.error(p)}return m=m.subarray(S,m.length),S},"iii"),d._pgl_set_rw_cbs(n,t),d.FS.chmod("/home/web_user/.pgpass",384)}}]});_.callMain(r);let u="";return o||(u=_.FS.readFile(x,{encoding:"utf8"})),{exitCode:o,fileContents:u,stderr:a,stdout:s}}async function Q({pg:e,args:r,fileName:t="dump.sql"}){let o=(await e.query("SHOW SEARCH_PATH;")).rows[0].search_path,a=["-U","web_user","--inserts","-j","1","-f",x],s=await J({pg:e,args:[...r??[],...a]});await e.exec("DEALLOCATE ALL"),await e.exec(`SET SEARCH_PATH = ${o}`);let l=await e.query("SHOW SEARCH_PATH;");if(l.rows[0].search_path!==o&&console.warn(`Warning: 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