@jcmap-sdk-web/navegador/dist/browser/index.min.js

甲虫室内定位导航引擎

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te.ErrnoError(32);for(var i=q.normalizeArray(e.split("/").filter((function(e){return!!e})),!1),o=te.root,a="/",s=0;s<i.length;s++){var f=s===i.length-1;if(f&&r.parent)break;if(o=te.lookupNode(o,i[s]),a=q.join2(a,i[s]),te.isMountpoint(o)&&(!f||f&&r.follow_mount)&&(o=o.mounted.root),!f||r.follow)for(var u=0;te.isLink(o.mode);){var c=te.readlink(a);if(a=$.resolve(q.dirname(a),c),o=te.lookupPath(a,{recurse_count:r.recurse_count}).node,u++>40)throw new te.ErrnoError(32)}}return{path:a,node:o}},getPath:function(e){for(var r;;){if(te.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:function(e,r){for(var t=0,n=0;n<r.length;n++)t=(t<<5)-t+r.charCodeAt(n)|0;return(e+t>>>0)%te.nameTable.length},hashAddNode:function(e){var r=te.hashName(e.parent.id,e.name);e.name_next=te.nameTable[r],te.nameTable[r]=e},hashRemoveNode:function(e){var r=te.hashName(e.parent.id,e.name);if(te.nameTable[r]===e)te.nameTable[r]=e.name_next;else for(var t=te.nameTable[r];t;){if(t.name_next===e){t.name_next=e.name_next;break}t=t.name_next}},lookupNode:function(e,r){var t=te.mayLookup(e);if(t)throw new te.ErrnoError(t,e);for(var n=te.hashName(e.id,r),i=te.nameTable[n];i;i=i.name_next){var o=i.name;if(i.parent.id===e.id&&o===r)return i}return te.lookup(e,r)},createNode:function(e,r,t,n){te.FSNode||(te.FSNode=function(e,r,t,n){e||(e=this),this.parent=e,this.mount=e.mount,this.mounted=null,this.id=te.nextInode++,this.name=r,this.mode=t,this.node_ops={},this.stream_ops={},this.rdev=n},te.FSNode.prototype={},Object.defineProperties(te.FSNode.prototype,{read:{get:function(){return 365==(365&this.mode)},set:function(e){e?this.mode|=365:this.mode&=-366}},write:{get:function(){return 146==(146&this.mode)},set:function(e){e?this.mode|=146:this.mode&=-147}},isFolder:{get:function(){return te.isDir(this.mode)}},isDevice:{get:function(){return te.isChrdev(this.mode)}}}));var i=new te.FSNode(e,r,t,n);return te.hashAddNode(i),i},destroyNode:function(e){te.hashRemoveNode(e)},isRoot:function(e){return e===e.parent},isMountpoint:function(e){return!!e.mounted},isFile:function(e){return 32768==(61440&e)},isDir:function(e){return 16384==(61440&e)},isLink:function(e){return 40960==(61440&e)},isChrdev:function(e){return 8192==(61440&e)},isBlkdev:function(e){return 24576==(61440&e)},isFIFO:function(e){return 4096==(61440&e)},isSocket:function(e){return 49152==(49152&e)},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(e){var r=te.flagModes[e];if(void 0===r)throw new Error("Unknown file open mode: "+e);return r},flagsToPermissionString:function(e){var r=["r","w","rw"][3&e];return 512&e&&(r+="w"),r},nodePermissions:function(e,r){return te.ignorePermissions||(-1===r.indexOf("r")||292&e.mode)&&(-1===r.indexOf("w")||146&e.mode)&&(-1===r.indexOf("x")||73&e.mode)?0:2},mayLookup:function(e){var r=te.nodePermissions(e,"x");return r||(e.node_ops.lookup?0:2)},mayCreate:function(e,r){try{return te.lookupNode(e,r),20}catch(e){}return te.nodePermissions(e,"wx")},mayDelete:function(e,r,t){var n;try{n=te.lookupNode(e,r)}catch(e){return e.errno}var i=te.nodePermissions(e,"wx");if(i)return i;if(t){if(!te.isDir(n.mode))return 54;if(te.isRoot(n)||te.getPath(n)===te.cwd())return 10}else if(te.isDir(n.mode))return 31;return 0},mayOpen:function(e,r){return e?te.isLink(e.mode)?32:te.isDir(e.mode)&&("r"!==te.flagsToPermissionString(r)||512&r)?31:te.nodePermissions(e,te.flagsToPermissionString(r)):44},MAX_OPEN_FDS:4096,nextfd:function(e,r){e=e||0,r=r||te.MAX_OPEN_FDS;for(var t=e;t<=r;t++)if(!te.streams[t])return t;throw new te.ErrnoError(33)},getStream:function(e){return te.streams[e]},createStream:function(e,r,t){te.FSStream||(te.FSStream=function(){},te.FSStream.prototype={},Object.defineProperties(te.FSStream.prototype,{object:{get:function(){return this.node},set:function(e){this.node=e}},isRead:{get:function(){return 1!=(2097155&this.flags)}},isWrite:{get:function(){return 0!=(2097155&this.flags)}},isAppend:{get:function(){return 1024&this.flags}}}));var n=new te.FSStream;for(var i in e)n[i]=e[i];e=n;var o=te.nextfd(r,t);return e.fd=o,te.streams[o]=e,e},closeStream:function(e){te.streams[e]=null},chrdev_stream_ops:{open:function(e){var r=te.getDevice(e.node.rdev);e.stream_ops=r.stream_ops,e.stream_ops.open&&e.stream_ops.open(e)},llseek:function(){throw new te.ErrnoError(70)}},major:function(e){return e>>8},minor:function(e){return 255&e},makedev:function(e,r){return e<<8|r},registerDevice:function(e,r){te.devices[e]={stream_ops:r}},getDevice:function(e){return te.devices[e]},getMounts:function(e){for(var r=[],t=[e];t.length;){var n=t.pop();r.push(n),t.push.apply(t,n.mounts)}return r},syncfs:function(e,r){"function"==typeof e&&(r=e,e=!1),te.syncFSRequests++,te.syncFSRequests>1&&console.log("warning: "+te.syncFSRequests+" FS.syncfs operations in flight at once, probably just doing extra work");var t=te.getMounts(te.root.mount),n=0;function i(e){return te.syncFSRequests--,r(e)}function o(e){if(e)return o.errored?void 0:(o.errored=!0,i(e));++n>=t.length&&i(null)}t.forEach((function(r){if(!r.type.syncfs)return o(null);r.type.syncfs(r,e,o)}))},mount:function(e,r,t){var n,i="/"===t,o=!t;if(i&&te.root)throw new te.ErrnoError(10);if(!i&&!o){var a=te.lookupPath(t,{follow_mount:!1});if(t=a.path,n=a.node,te.isMountpoint(n))throw new te.ErrnoError(10);if(!te.isDir(n.mode))throw new te.ErrnoError(54)}var s={type:e,opts:r,mountpoint:t,mounts:[]},f=e.mount(s);return f.mount=s,s.root=f,i?te.root=f:n&&(n.mounted=s,n.mount&&n.mount.mounts.push(s)),f},unmount:function(e){var r=te.lookupPath(e,{follow_mount:!1});if(!te.isMountpoint(r.node))throw new te.ErrnoError(28);var t=r.node,n=t.mounted,i=te.getMounts(n);Object.keys(te.nameTable).forEach((function(e){for(var r=te.nameTable[e];r;){var t=r.name_next;-1!==i.indexOf(r.mount)&&te.destroyNode(r),r=t}})),t.mounted=null;var o=t.mount.mounts.indexOf(n);t.mount.mounts.splice(o,1)},lookup:function(e,r){return e.node_ops.lookup(e,r)},mknod:function(e,r,t){var n=te.lookupPath(e,{parent:!0}).node,i=q.basename(e);if(!i||"."===i||".."===i)throw new te.ErrnoError(28);var o=te.mayCreate(n,i);if(o)throw new te.ErrnoError(o);if(!n.node_ops.mknod)throw new te.ErrnoError(63);return n.node_ops.mknod(n,i,r,t)},create:function(e,r){return r=void 0!==r?r:438,r&=4095,r|=32768,te.mknod(e,r,0)},mkdir:function(e,r){return r=void 0!==r?r:511,r&=1023,r|=16384,te.mknod(e,r,0)},mkdirTree:function(e,r){for(var t=e.split("/"),n="",i=0;i<t.length;++i)if(t[i]){n+="/"+t[i];try{te.mkdir(n,r)}catch(e){if(20!=e.errno)throw e}}},mkdev:function(e,r,t){return void 0===t&&(t=r,r=438),r|=8192,te.mknod(e,r,t)},symlink:function(e,r){if(!$.resolve(e))throw new te.ErrnoError(44);var t=te.lookupPath(r,{parent:!0}).node;if(!t)throw new te.ErrnoError(44);var n=q.basename(r),i=te.mayCreate(t,n);if(i)throw new te.ErrnoError(i);if(!t.node_ops.symlink)throw new te.ErrnoError(63);return t.node_ops.symlink(t,n,e)},rename:function(e,r){var t,n,i=q.dirname(e),o=q.dirname(r),a=q.basename(e),s=q.basename(r);try{t=te.lookupPath(e,{parent:!0}).node,n=te.lookupPath(r,{parent:!0}).node}catch(e){throw new te.ErrnoError(10)}if(!t||!n)throw new te.ErrnoError(44);if(t.mount!==n.mount)throw new te.ErrnoError(75);var f,u=te.lookupNode(t,a),c=$.relative(e,o);if("."!==c.charAt(0))throw new te.ErrnoError(28);if("."!==(c=$.relative(r,i)).charAt(0))throw new te.ErrnoError(55);try{f=te.lookupNode(n,s)}catch(e){}if(u!==f){var l=te.isDir(u.mode),A=te.mayDelete(t,a,l);if(A)throw new te.ErrnoError(A);if(A=f?te.mayDelete(n,s,l):te.mayCreate(n,s))throw new te.ErrnoError(A);if(!t.node_ops.rename)throw new te.ErrnoError(63);if(te.isMountpoint(u)||f&&te.isMountpoint(f))throw new te.ErrnoError(10);if(n!==t&&(A=te.nodePermissions(t,"w")))throw new te.ErrnoError(A);try{te.trackingDelegate.willMovePath&&te.trackingDelegate.willMovePath(e,r)}catch(t){console.log("FS.trackingDelegate['willMovePath']('"+e+"', '"+r+"') threw an exception: "+t.message)}te.hashRemoveNode(u);try{t.node_ops.rename(u,n,s)}catch(e){throw e}finally{te.hashAddNode(u)}try{te.trackingDelegate.onMovePath&&te.trackingDelegate.onMovePath(e,r)}catch(t){console.log("FS.trackingDelegate['onMovePath']('"+e+"', '"+r+"') threw an exception: "+t.message)}}},rmdir:function(e){var r=te.lookupPath(e,{parent:!0}).node,t=q.basename(e),n=te.lookupNode(r,t),i=te.mayDelete(r,t,!0);if(i)throw new te.ErrnoError(i);if(!r.node_ops.rmdir)throw new te.ErrnoError(63);if(te.isMountpoint(n))throw new te.ErrnoError(10);try{te.trackingDelegate.willDeletePath&&te.trackingDelegate.willDeletePath(e)}catch(r){console.log("FS.trackingDelegate['willDeletePath']('"+e+"') threw an exception: "+r.message)}r.node_ops.rmdir(r,t),te.destroyNode(n);try{te.trackingDelegate.onDeletePath&&te.trackingDelegate.onDeletePath(e)}catch(r){console.log("FS.trackingDelegate['onDeletePath']('"+e+"') threw an exception: "+r.message)}},readdir:function(e){var r=te.lookupPath(e,{follow:!0}).node;if(!r.node_ops.readdir)throw new te.ErrnoError(54);return r.node_ops.readdir(r)},unlink:function(e){var r=te.lookupPath(e,{parent:!0}).node,t=q.basename(e),n=te.lookupNode(r,t),i=te.mayDelete(r,t,!1);if(i)throw new te.ErrnoError(i);if(!r.node_ops.unlink)throw new te.ErrnoError(63);if(te.isMountpoint(n))throw new te.ErrnoError(10);try{te.trackingDelegate.willDeletePath&&te.trackingDelegate.willDeletePath(e)}catch(r){console.log("FS.trackingDelegate['willDeletePath']('"+e+"') threw an exception: "+r.message)}r.node_ops.unlink(r,t),te.destroyNode(n);try{te.trackingDelegate.onDeletePath&&te.trackingDelegate.onDeletePath(e)}catch(r){console.log("FS.trackingDelegate['onDeletePath']('"+e+"') threw an exception: "+r.message)}},readlink:function(e){var r=te.lookupPath(e).node;if(!r)throw new te.ErrnoError(44);if(!r.node_ops.readlink)throw new te.ErrnoError(28);return $.resolve(te.getPath(r.parent),r.node_ops.readlink(r))},stat:function(e,r){var t=te.lookupPath(e,{follow:!r}).node;if(!t)throw new te.ErrnoError(44);if(!t.node_ops.getattr)throw new te.ErrnoError(63);return t.node_ops.getattr(t)},lstat:function(e){return te.stat(e,!0)},chmod:function(e,r,t){var n;if(!(n="string"==typeof e?te.lookupPath(e,{follow:!t}).node:e).node_ops.setattr)throw new te.ErrnoError(63);n.node_ops.setattr(n,{mode:4095&r|-4096&n.mode,timestamp:Date.now()})},lchmod:function(e,r){te.chmod(e,r,!0)},fchmod:function(e,r){var t=te.getStream(e);if(!t)throw new te.ErrnoError(8);te.chmod(t.node,r)},chown:function(e,r,t,n){var i;if(!(i="string"==typeof e?te.lookupPath(e,{follow:!n}).node:e).node_ops.setattr)throw new te.ErrnoError(63);i.node_ops.setattr(i,{timestamp:Date.now()})},lchown:function(e,r,t){te.chown(e,r,t,!0)},fchown:function(e,r,t){var n=te.getStream(e);if(!n)throw new te.ErrnoError(8);te.chown(n.node,r,t)},truncate:function(e,r){if(r<0)throw new te.ErrnoError(28);var t;if(!(t="string"==typeof e?te.lookupPath(e,{follow:!0}).node:e).node_ops.setattr)throw new te.ErrnoError(63);if(te.isDir(t.mode))throw new te.ErrnoError(31);if(!te.isFile(t.mode))throw new te.ErrnoError(28);var n=te.nodePermissions(t,"w");if(n)throw new te.ErrnoError(n);t.node_ops.setattr(t,{size:r,timestamp:Date.now()})},ftruncate:function(e,r){var t=te.getStream(e);if(!t)throw new te.ErrnoError(8);if(0==(2097155&t.flags))throw new te.ErrnoError(28);te.truncate(t.node,r)},utime:function(e,r,t){var n=te.lookupPath(e,{follow:!0}).node;n.node_ops.setattr(n,{timestamp:Math.max(r,t)})},open:function(e,t,n,i,o){if(""===e)throw new te.ErrnoError(44);var a;if(n=void 0===n?438:n,n=64&(t="string"==typeof t?te.modeStringToFlags(t):t)?4095&n|32768:0,"object"===de(e))a=e;else{e=q.normalize(e);try{a=te.lookupPath(e,{follow:!(131072&t)}).node}catch(e){}}var s=!1;if(64&t)if(a){if(128&t)throw new te.ErrnoError(20)}else a=te.mknod(e,n,0),s=!0;if(!a)throw new te.ErrnoError(44);if(te.isChrdev(a.mode)&&(t&=-513),65536&t&&!te.isDir(a.mode))throw new te.ErrnoError(54);if(!s){var f=te.mayOpen(a,t);if(f)throw new te.ErrnoError(f)}512&t&&te.truncate(a,0),t&=-641;var u=te.createStream({node:a,path:te.getPath(a),flags:t,seekable:!0,position:0,stream_ops:a.stream_ops,ungotten:[],error:!1},i,o);u.stream_ops.open&&u.stream_ops.open(u),!r.logReadFiles||1&t||(te.readFiles||(te.readFiles={}),e in te.readFiles||(te.readFiles[e]=1,console.log("FS.trackingDelegate error on read file: "+e)));try{if(te.trackingDelegate.onOpenFile){var c=0;1!=(2097155&t)&&(c|=te.tracking.openFlags.READ),0!=(2097155&t)&&(c|=te.tracking.openFlags.WRITE),te.trackingDelegate.onOpenFile(e,c)}}catch(r){console.log("FS.trackingDelegate['onOpenFile']('"+e+"', flags) threw an exception: "+r.message)}return u},close:function(e){if(te.isClosed(e))throw new te.ErrnoError(8);e.getdents&&(e.getdents=null);try{e.stream_ops.close&&e.stream_ops.close(e)}catch(e){throw e}finally{te.closeStream(e.fd)}e.fd=null},isClosed:function(e){return null===e.fd},llseek:function(e,r,t){if(te.isClosed(e))throw new te.ErrnoError(8);if(!e.seekable||!e.stream_ops.llseek)throw new te.ErrnoError(70);if(0!=t&&1!=t&&2!=t)throw new te.ErrnoError(28);return e.position=e.stream_ops.llseek(e,r,t),e.ungotten=[],e.position},read:function(e,r,t,n,i){if(n<0||i<0)throw new te.ErrnoError(28);if(te.isClosed(e))throw new te.ErrnoError(8);if(1==(2097155&e.flags))throw new te.ErrnoError(8);if(te.isDir(e.node.mode))throw new te.ErrnoError(31);if(!e.stream_ops.read)throw new te.ErrnoError(28);var o=void 0!==i;if(o){if(!e.seekable)throw new te.ErrnoError(70)}else i=e.position;var a=e.stream_ops.read(e,r,t,n,i);return o||(e.position+=a),a},write:function(e,r,t,n,i,o){if(n<0||i<0)throw new te.ErrnoError(28);if(te.isClosed(e))throw new te.ErrnoError(8);if(0==(2097155&e.flags))throw new te.ErrnoError(8);if(te.isDir(e.node.mode))throw new te.ErrnoError(31);if(!e.stream_ops.write)throw new te.ErrnoError(28);1024&e.flags&&te.llseek(e,0,2);var a=void 0!==i;if(a){if(!e.seekable)throw new te.ErrnoError(70)}else i=e.position;var s=e.stream_ops.write(e,r,t,n,i,o);a||(e.position+=s);try{e.path&&te.trackingDelegate.onWriteToFile&&te.trackingDelegate.onWriteToFile(e.path)}catch(r){console.log("FS.trackingDelegate['onWriteToFile']('"+e.path+"') threw an exception: "+r.message)}return s},allocate:function(e,r,t){if(te.isClosed(e))throw new te.ErrnoError(8);if(r<0||t<=0)throw new te.ErrnoError(28);if(0==(2097155&e.flags))throw new te.ErrnoError(8);if(!te.isFile(e.node.mode)&&!te.isDir(e.node.mode))throw new te.ErrnoError(43);if(!e.stream_ops.allocate)throw new te.ErrnoError(138);e.stream_ops.allocate(e,r,t)},mmap:function(e,r,t,n,i,o,a){if(0!=(2&o)&&0==(2&a)&&2!=(2097155&e.flags))throw new te.ErrnoError(2);if(1==(2097155&e.flags))throw new te.ErrnoError(2);if(!e.stream_ops.mmap)throw new te.ErrnoError(43);return e.stream_ops.mmap(e,r,t,n,i,o,a)},msync:function(e,r,t,n,i){return e&&e.stream_ops.msync?e.stream_ops.msync(e,r,t,n,i):0},munmap:function(e){return 0},ioctl:function(e,r,t){if(!e.stream_ops.ioctl)throw new te.ErrnoError(59);return e.stream_ops.ioctl(e,r,t)},readFile:function(e,r){if((r=r||{}).flags=r.flags||"r",r.encoding=r.encoding||"binary","utf8"!==r.encoding&&"binary"!==r.encoding)throw new Error('Invalid encoding type "'+r.encoding+'"');var t,n=te.open(e,r.flags),i=te.stat(e).size,o=new Uint8Array(i);return te.read(n,o,0,i,0),"utf8"===r.encoding?t=b(o,0):"binary"===r.encoding&&(t=o),te.close(n),t},writeFile:function(e,r,t){(t=t||{}).flags=t.flags||"w";var n=te.open(e,t.flags,t.mode);if("string"==typeof r){var i=new Uint8Array(E(r)+1),o=k(r,i,0,i.length);te.write(n,i,0,o,void 0,t.canOwn)}else{if(!ArrayBuffer.isView(r))throw new Error("Unsupported data type");te.write(n,r,0,r.byteLength,void 0,t.canOwn)}te.close(n)},cwd:function(){return te.currentPath},chdir:function(e){var r=te.lookupPath(e,{follow:!0});if(null===r.node)throw new te.ErrnoError(44);if(!te.isDir(r.node.mode))throw new te.Errno