oss/RomPatcher.js
oss/RomPatcher.js
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updated everything to match the new style and features

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This commit is contained in:
Marc Robledo 2017-07-22 19:57:15 +02:00
parent 4d038e4ac6
commit e807f5ede0
4 changed files with 92 additions and 56 deletions
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ips.js
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@ -1,5 +1,6 @@
/* IPS module for RomPatcher.js v20170721 - Marc Robledo 2016-2017 - http://www.marcrobledo.com/license */
/* IPS module for RomPatcher.js v20170722 - Marc Robledo 2016-2017 - http://www.marcrobledo.com/license */
/* File format specification: http://www.smwiki.net/wiki/IPS_file_format */
var MAX_IPS_SIZE=16777216;
var RECORD_RLE=0x0000;
var RECORD_SIMPLE=1;
@ -79,12 +80,12 @@ IPS.prototype.apply=function(romFile){
var rec=this.records[i];
if(rec.type===RECORD_RLE){
if(rec.offset+rec.length>romFile.fileSize){
alert('Invalid ROM file (too big?).');
MarcDialogs.alert('Invalid ROM file (too big?).');
return false;
}
}else{
if(rec.offset+rec.data.length>romFile.fileSize){
alert('Invalid ROM file (too big?).');
MarcDialogs.alert('Invalid ROM file (too big?).');
return false;
}
}