@@ -25,6 +25,7 @@ package com.as3xls.cdf private var sectorSize:uint; private var sat:Array; + private var ssat:Array; public var dir:Array; @@ -145,7 +146,20 @@ package com.as3xls.cdf directory.position += 4; // Not used if(entryType == 2 || entryType == 5) { - dir.push(new Directory(name, secId)); + dir.push(new Directory(name, secId, size)); + } + } + + // build the short-sector allocation table (ssat) + ssat = []; + var sscs_dir:Directory = dir[0]; + if (shortSecSATSize > 0 && sscs_dir.size === 0) { + throw new Error("Inconsistency: SSCS size is 0 but SSAT size is non-zero"); + } + if (sscs_dir.size > 0) { + var ba:ByteArray = loadStream(shortSecSATSecID); + for (i = 0; i < ba.length/4; i++){ + ssat.push(ba.readInt()); } } } src/com/as3xls/cdf/CDFReader.as @@ -4,11 +4,13 @@ package com.as3xls.cdf { public var name:String; public var secId:int; + public var size:uint; - public function Directory(name:String, secId:int) + public function Directory(name:String, secId:int, size:uint) { this.name = name; this.secId = secId; + this.size = size; } } } \ No newline at end of file src/com/as3xls/cdf/Directory.as fdb07970f701c31fc64ea4f5fbc69104fd93e7b9 Dan Wilson dan@inkling-software.co.uk http://github.com/djw/as3xls/commit/74dfd0bed58af680d45000c4512d202844883a45 74dfd0bed58af680d45000c4512d202844883a45 2009-10-29T08:14:30-07:00 2009-10-29T08:02:59-07:00 Read the short-sector allocation table (SSAT) 5571c7d3fe43a77584b4181a5c65f8ca9f0db514 Dan Wilson dan@inkling-software.co.uk