zbar

js croatianclub.org collected 2026-10-02 21:55:57 UTC 79,426 bytes, 1 lines download raw bytes

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0;if(r.indexOf("r")===-1||n.mode&292)if(r.indexOf("w")===-1||n.mode&146){if(r.indexOf("x")!==-1&&!(n.mode&73))return i.EACCES}else return i.EACCES;else return i.EACCES;return 0}

1,mayLookup:function(n){var r=t.nodePermissions(n,"x");return r?r:n.node_ops.lookup?0:i.EACCES},mayCreate:function(n,r){try{var u=t.lookupNode(n,r);return i.EEXIST}catch(f){}return t.nodePermissions(n,"wx")},mayDelete:function(n,r,u){var f,e;try{f=t.lookupNode(n,r)}catch(o){return o.errno}if(e=t.nodePermissions(n,"wx"),e)return e;if(u){if(!t.isDir(f.mode))return i.ENOTDIR;if(t.isRoot(f)||t.getPath(f)===t.cwd())return i.EBUSY}else if(t.isDir(f.mode))return i.EISDIR;return 0},mayOpen:function(n,r){return n?t.isLink(n.mode)?i.ELOOP:t.isDir(n.mode)&&(t.flagsToPermissionString(r)!=="r"||r&512)?i.EISDIR:t.nodePermissions(n,t.flagsToPermissionString(r)):i.ENOENT},MAX_OPEN_FDS:4096,nextfd:function(n,r){n=n||0;r=r||t.MAX_OPEN_FDS;for(var u=n;u<=r;u++)if(!t.streams[u])return u;throw new t.ErrnoError(i.EMFILE);},getStream:function(n){return t.streams[n]},createStream:function(n,i,r){var u,f,e;t.FSStream||(t.FSStream=function(){},t.FSStream.prototype={},Object.defineProperties(t.FSStream.prototype,{object:{get:function(){return this.node},set:function(n){this.node=n}},isRead:{get:function(){return(this.flags&2097155)!=1}},isWrite:{get:function(){return(this.flags&2097155)!=0}},isAppend:{get:function(){return this.flags&1024}}}));u=new t.FSStream;for(f in n)u[f]=n[f];return n=u,e=t.nextfd(i,r),n.fd=e,t.streams[e]=n,n},closeStream:function(n){t.streams[n]=null},chrdev_stream_ops:{open:function(n){var i=t.getDevice(n.node.rdev);n.stream_ops=i.stream_ops;n.stream_ops.open&&n.stream_ops.open(n)},llseek:function(){throw new t.ErrnoError(i.ESPIPE);}},major:function(n){return n>>8},minor:function(n){return n&255},makedev:function(n,t){return n<<8|t},registerDevice:function(n,i){t.devices[n]={stream_ops:i}},getDevice:function(n){return t.devices[n]},getMounts:function(n){for(var r=[],t=[n],i;t.length;)i=t.pop(),r.push(i),t.push.apply(t,i.mounts);return r},syncfs:function(n,i){function f(n){return c(t.syncFSRequests>0),t.syncFSRequests--,i(n)}function r(n){if(n)return r.errored?void 0:(r.errored=!0,f(n));++e>=u.length&&f(null)}typeof n=="function"&&(i=n,n=!1);t.syncFSRequests++;t.syncFSRequests>1&&console.log("warning: "+t.syncFSRequests+" FS.syncfs operations in flight at once, probably just doing extra work");var u=t.getMounts(t.root.mount),e=0;u.forEach(function(t){if(!t.type.syncfs)return r(null);t.type.syncfs(t,n,r)})},mount:function(n,r,u){var s=u==="/",c=!u,f,h,e,o;if(s&&t.root)throw new t.ErrnoError(i.EBUSY);else if(!s&&!c){if(h=t.lookupPath(u,{follow_mount:!1}),u=h.path,f=h.node,t.isMountpoint(f))throw new t.ErrnoError(i.EBUSY);if(!t.isDir(f.mode))throw new t.ErrnoError(i.ENOTDIR);}return e={type:n,opts:r,mountpoint:u,mounts:[]},o=n.mount(e),o.mount=e,e.root=o,s?t.root=o:f&&(f.mounted=e,f.mount&&f.mount.mounts.push(e)),o},unmount:function(n){var f=t.lookupPath(n,{follow_mount:!1}),u;if(!t.isMountpoint(f.node))throw new t.ErrnoError(i.EINVAL);var r=f.node,e=r.mounted,o=t.getMounts(e);Object.keys(t.nameTable).forEach(function(n){for(var i=t.nameTable[n],r;i;)r=i.name_next,o.indexOf(i.mount)!==-1&&t.destroyNode(i),i=r});r.mounted=null;u=r.mount.mounts.indexOf(e);c(u!==-1);r.mount.mounts.splice(u,1)},lookup:function(n,t){return n.node_ops.lookup(n,t)},mknod:function(n,r,f){var h=t.lookupPath(n,{parent:!0}),o=h.node,e=u.basename(n),s;if(!e||e==="."||e==="..")throw new t.ErrnoError(i.EINVAL);if(s=t.mayCreate(o,e),s)throw new t.ErrnoError(s);if(!o.node_ops.mknod)throw new t.ErrnoError(i.EPERM);return o.node_ops.mknod(o,e,r,f)},create:function(n,i){return i=i!==undefined?i:438,i&=4095,i|=32768,t.mknod(n,i,0)},mkdir:function(n,i){return i=i!==undefined?i:511,i&=1023,i|=16384,t.mknod(n,i,0)},mkdirTree:function(n,r){for(var f=n.split("/"),e="",u=0;u<f.length;++u)if(f[u]){e+="/"+f[u];try{t.mkdir(e,r)}catch(o){if(o.errno!=i.EEXIST)throw o;}}},mkdev:function(n,i,r){return typeof r=="undefined"&&(r=i,i=438),i|=8192,t.mknod(n,i,r)},symlink:function(n,r){var s,f,e,o;if(!u.resolve(n))throw new t.ErrnoError(i.ENOENT);if(s=t.lookupPath(r,{parent:!0}),f=s.node,!f)throw new t.ErrnoError(i.ENOENT);if(e=u.basename(r),o=t.mayCreate(f,e),o)throw new t.ErrnoError(o);if(!f.node_ops.symlink)throw new t.ErrnoError(i.EPERM);return f.node_ops.symlink(f,e,n)},rename:function(n,r){var w=u.dirname(n),b=u.dirname(r),p=u.basename(n),c=u.basename(r),l,f,o,s,a,h,y,e;try{l=t.lookupPath(n,{parent:!0});f=l.node;l=t.lookupPath(r,{parent:!0});o=l.node}catch(v){throw new t.ErrnoError(i.EBUSY);}if(!f||!o)throw new t.ErrnoError(i.ENOENT);if(f.mount!==o.mount)throw new t.ErrnoError(i.EXDEV);if(s=t.lookupNode(f,p),a=u.relative(n,b),a.charAt(0)!==".")throw new t.ErrnoError(i.EINVAL);if(a=u.relative(r,w),a.charAt(0)!==".")throw new t.ErrnoError(i.ENOTEMPTY);try{h=t.lookupNode(o,c)}catch(v){}if(s!==h){if(y=t.isDir(s.mode),e=t.mayDelete(f,p,y),e)throw new t.ErrnoError(e);

1if(e=h?t.mayDelete(o,c,y):t.mayCreate(o,c),e)throw new t.ErrnoError(e);if(!f.node_ops.rename)throw new t.ErrnoError(i.EPERM);if(t.isMountpoint(s)||h&&t.isMountpoint(h))throw new t.ErrnoError(i.EBUSY);if(o!==f&&(e=t.nodePermissions(f,"w"),e))throw new t.ErrnoError(e);try{t.trackingDelegate.willMovePath&&t.trackingDelegate.willMovePath(n,r)}catch(v){console.log("FS.trackingDelegate['willMovePath']('"+n+"', '"+r+"') threw an exception: "+v.message)}t.hashRemoveNode(s);try{f.node_ops.rename(s,o,c)}catch(v){throw v;}finally{t.hashAddNode(s)}try{if(t.trackingDelegate.onMovePath)t.trackingDelegate.onMovePath(n,r)}catch(v){console.log("FS.trackingDelegate['onMovePath']('"+n+"', '"+r+"') threw an exception: "+v.message)}}},rmdir:function(n){var h=t.lookupPath(n,{parent:!0}),r=h.node,f=u.basename(n),e=t.lookupNode(r,f),o=t.mayDelete(r,f,!0);if(o)throw new t.ErrnoError(o);if(!r.node_ops.rmdir)throw new t.ErrnoError(i.EPERM);if(t.isMountpoint(e))throw new t.ErrnoError(i.EBUSY);try{t.trackingDelegate.willDeletePath&&t.trackingDelegate.willDeletePath(n)}catch(s){console.log("FS.trackingDelegate['willDeletePath']('"+n+"') threw an exception: "+s.message)}r.node_ops.rmdir(r,f);t.destroyNode(e);try{if(t.trackingDelegate.onDeletePath)t.trackingDelegate.onDeletePath(n)}catch(s){console.log("FS.trackingDelegate['onDeletePath']('"+n+"') threw an exception: "+s.message)}},readdir:function(n){var u=t.lookupPath(n,{follow:!0}),r=u.node;if(!r.node_ops.readdir)throw new t.ErrnoError(i.ENOTDIR);return r.node_ops.readdir(r)},unlink:function(n){var h=t.lookupPath(n,{parent:!0}),r=h.node,f=u.basename(n),e=t.lookupNode(r,f),o=t.mayDelete(r,f,!1);if(o)throw new t.ErrnoError(o);if(!r.node_ops.unlink)throw new t.ErrnoError(i.EPERM);if(t.isMountpoint(e))throw new t.ErrnoError(i.EBUSY);try{t.trackingDelegate.willDeletePath&&t.trackingDelegate.willDeletePath(n)}catch(s){console.log("FS.trackingDelegate['willDeletePath']('"+n+"') threw an exception: "+s.message)}r.node_ops.unlink(r,f);t.destroyNode(e);try{if(t.trackingDelegate.onDeletePath)t.trackingDelegate.onDeletePath(n)}catch(s){console.log("FS.trackingDelegate['onDeletePath']('"+n+"') threw an exception: "+s.message)}},readlink:function(n){var f=t.lookupPath(n),r=f.node;if(!r)throw new t.ErrnoError(i.ENOENT);if(!r.node_ops.readlink)throw new t.ErrnoError(i.EINVAL);return u.resolve(t.getPath(r.parent),r.node_ops.readlink(r))},stat:function(n,r){var f=t.lookupPath(n,{follow:!r}),u=f.node;if(!u)throw new t.ErrnoError(i.ENOENT);if(!u.node_ops.getattr)throw new t.ErrnoError(i.EPERM);return u.node_ops.getattr(u)},lstat:function(n){return t.stat(n,!0)},chmod:function(n,r,u){var f,e;if(typeof n=="string"?(e=t.lookupPath(n,{follow:!u}),f=e.node):f=n,!f.node_ops.setattr)throw new t.ErrnoError(i.EPERM);f.node_ops.setattr(f,{mode:r&4095|f.mode&-4096,timestamp:Date.now()})},lchmod:function(n,i){t.chmod(n,i,!0)},fchmod:function(n,r){var u=t.getStream(n);if(!u)throw new t.ErrnoError(i.EBADF);t.chmod(u.node,r)},chown:function(n,r,u,f){var e,o;if(typeof n=="string"?(o=t.lookupPath(n,{follow:!f}),e=o.node):e=n,!e.node_ops.setattr)throw new t.ErrnoError(i.EPERM);e.node_ops.setattr(e,{timestamp:Date.now()})},lchown:function(n,i,r){t.chown(n,i,r,!0)},fchown:function(n,r,u){var f=t.getStream(n);if(!f)throw new t.ErrnoError(i.EBADF);t.chown(f.node,r,u)},truncate:function(n,r){var u,e,f;if(r<0)throw new t.ErrnoError(i.EINVAL);if(typeof n=="string"?(e=t.lookupPath(n,{follow:!0}),u=e.node):u=n,!u.node_ops.setattr)throw new t.ErrnoError(i.EPERM);if(t.isDir(u.mode))throw new t.ErrnoError(i.EISDIR);if(!t.isFile(u.mode))throw new t.ErrnoError(i.EINVAL);if(f=t.nodePermissions(u,"w"),f)throw new t.ErrnoError(f);u.node_ops.setattr(u,{size:r,timestamp:Date.now()})},ftruncate:function(n,r){var u=t.getStream(n);if(!u)throw new t.ErrnoError(i.EBADF);if((u.flags&2097155)==0)throw new t.ErrnoError(i.EINVAL);t.truncate(u.node,r)},utime:function(n,i,r){var f=t.lookupPath(n,{follow:!0}),u=f.node;u.node_ops.setattr(u,{timestamp:Math.max(i,r)})},open:function(r,f,e,o,s){var h,y,a,v,c,l;if(r==="")throw new t.ErrnoError(i.ENOENT);if(f=typeof f=="string"?t.modeStringToFlags(f):f,e=typeof e=="undefined"?438:e,e=f&64?e&4095|32768:0,typeof r=="object")h=r;else{r=u.normalize(r);try{y=t.lookupPath(r,{follow:!(f&131072)});h=y.node}catch(p){}}

1if(a=!1,f&64)if(h){if(f&128)throw new t.ErrnoError(i.EEXIST);}else h=t.mknod(r,e,0),a=!0;if(!h)throw new t.ErrnoError(i.ENOENT);if(t.isChrdev(h.mode)&&(f&=-513),f&65536&&!t.isDir(h.mode))throw new t.ErrnoError(i.ENOTDIR);if(!a&&(v=t.mayOpen(h,f),v))throw new t.ErrnoError(v);f&512&&t.truncate(h,0);f&=-641;c=t.createStream({node:h,path:t.getPath(h),flags:f,seekable:!0,position:0,stream_ops:h.stream_ops,ungotten:[],error:!1},o,s);c.stream_ops.open&&c.stream_ops.open(c);!n.logReadFiles||f&1||(t.readFiles||(t.readFiles={}),r in t.readFiles||(t.readFiles[r]=1,n.printErr("read file: "+r)));try{if(t.trackingDelegate.onOpenFile){l=0;(f&2097155)!=1&&(l|=t.tracking.openFlags.READ);(f&2097155)!=0&&(l|=t.tracking.openFlags.WRITE);t.trackingDelegate.onOpenFile(r,l)}}catch(p){console.log("FS.trackingDelegate['onOpenFile']('"+r+"', flags) threw an exception: "+p.message)}return c},close:function(n){if(t.isClosed(n))throw new t.ErrnoError(i.EBADF);n.getdents&&(n.getdents=null);try{n.stream_ops.close&&n.stream_ops.close(n)}catch(r){throw r;}finally{t.closeStream(n.fd)}n.fd=null},isClosed:function(n){return n.fd===null},llseek:function(n,r,u){if(t.isClosed(n))throw new t.ErrnoError(i.EBADF);if(!n.seekable||!n.stream_ops.llseek)throw new t.ErrnoError(i.ESPIPE);return n.position=n.stream_ops.llseek(n,r,u),n.ungotten=[],n.position},read:function(n,r,u,f,e){var o,s;if(f<0||e<0)throw new t.ErrnoError(i.EINVAL);if(t.isClosed(n))throw new t.ErrnoError(i.EBADF);if((n.flags&2097155)==1)throw new t.ErrnoError(i.EBADF);if(t.isDir(n.node.mode))throw new t.ErrnoError(i.EISDIR);if(!n.stream_ops.read)throw new t.ErrnoError(i.EINVAL);if(o=typeof e!="undefined",o){if(!n.seekable)throw new t.ErrnoError(i.ESPIPE);}else e=n.position;return s=n.stream_ops.read(n,r,u,f,e),o||(n.position+=s),s},write:function(n,r,u,f,e,o){var s,h;if(f<0||e<0)throw new t.ErrnoError(i.EINVAL);if(t.isClosed(n))throw new t.ErrnoError(i.EBADF);if((n.flags&2097155)==0)throw new t.ErrnoError(i.EBADF);if(t.isDir(n.node.mode))throw new t.ErrnoError(i.EISDIR);if(!n.stream_ops.write)throw new t.ErrnoError(i.EINVAL);if(n.flags&1024&&t.llseek(n,0,2),s=typeof e!="undefined",s){if(!n.seekable)throw new t.ErrnoError(i.ESPIPE);}else e=n.position;h=n.stream_ops.write(n,r,u,f,e,o);s||(n.position+=h);try{if(n.path&&t.trackingDelegate.onWriteToFile)t.trackingDelegate.onWriteToFile(n.path)}catch(c){console.log("FS.trackingDelegate['onWriteToFile']('"+path+"') threw an exception: "+c.message)}return h},allocate:function(n,r,u){if(t.isClosed(n))throw new t.ErrnoError(i.EBADF);if(r<0||u<=0)throw new t.ErrnoError(i.EINVAL);if((n.flags&2097155)==0)throw new t.ErrnoError(i.EBADF);if(!t.isFile(n.node.mode)&&!t.isDir(n.node.mode))throw new t.ErrnoError(i.ENODEV);if(!n.stream_ops.allocate)throw new t.ErrnoError(i.EOPNOTSUPP);n.stream_ops.allocate(n,r,u)},mmap:function(n,r,u,f,e,o,s){if((n.flags&2097155)==1)throw new t.ErrnoError(i.EACCES);if(!n.stream_ops.mmap)throw new t.ErrnoError(i.ENODEV);return n.stream_ops.mmap(n,r,u,f,e,o,s)},msync:function(n,t,i,r,u){return!n||!n.stream_ops.msync?0:n.stream_ops.msync(n,t,i,r,u)},munmap:function(){return 0},ioctl:function(n,r,u){if(!n.stream_ops.ioctl)throw new t.ErrnoError(i.ENOTTY);return n.stream_ops.ioctl(n,r,u)},readFile:function(n,i){if(i=i||{},i.flags=i.flags||"r",i.encoding=i.encoding||"binary",i.encoding!=="utf8"&&i.encoding!=="binary")throw new Error('Invalid encoding type "'+i.encoding+'"');var r,f=t.open(n,i.flags),o=t.stat(n),e=o.size,u=new Uint8Array(e);return t.read(f,u,0,e,0),i.encoding==="utf8"?r=ot(u,0):i.encoding==="binary"&&(r=u),t.close(f),r},writeFile:function(n,i,r){var u,f,e;if(r=r||{},r.flags=r.flags||"w",u=t.open(n,r.flags,r.mode),typeof i=="string")f=new Uint8Array(at(i)+1),e=lt(i,f,0,f.length),t.write(u,f,0,e,undefined,r.canOwn);else if(ArrayBuffer.isView(i))t.write(u,i,0,i.byteLength,undefined,r.canOwn);else throw new Error("Unsupported data type");t.close(u)},cwd:function(){return t.currentPath},chdir:function(n){var r=t.lookupPath(n,{follow:!0}),u;if(r.node===null)throw new t.ErrnoError(i.ENOENT);if(!t.isDir(r.node.mode))throw new t.ErrnoError(i.ENOTDIR);

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