nl_tokens: When creating use _stat to save the zero - size new file info into the cache and create an empty local file .
pl_tokens: function _zero ( _arg , _cb ) { if ( ! _arg . create ) { _cb ( ) ; return ; } // We need to stub this out now since we won't write the file to manta // until writeback runs on this file. var now = new Date ( ) . toUTCString ( ) ; var info = { extension : 'bin' , type : 'application/octet-stream' , parent : path . dirname ( p ) , size : 0 , headers : { 'last-modified' : now } } ; var opts = { } ; if ( _arg . exclusive ) { // exclusive applies only to the local file in the cache opts . flag = 'wx' ; } else { opts . flag = 'w' ; } self . _stat ( p , info , function ( s_err , stats ) { if ( s_err ) { _cb ( s_err ) ; return ; } fs . writeFile ( stats . _cacheFile , new Buffer ( 0 ) , opts , function ( err ) { if ( err ) { _cb ( err ) ; return ; } // mark file as dirty in the cache self . cache . dirty ( p , stats . _fhandle , function ( d_err ) { if ( d_err ) { log . warn ( d_err , 'dirty(%s): failed' , p ) ; _cb ( d_err ) ; } else { <mask> . cache . add_to_pdir ( p , _cb ) ; } } ) ; } ) ; } ) ; }