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-rw-r--r--tools/file_packager.py7
1 files changed, 5 insertions, 2 deletions
diff --git a/tools/file_packager.py b/tools/file_packager.py
index ef113cb5..0154e84e 100644
--- a/tools/file_packager.py
+++ b/tools/file_packager.py
@@ -351,9 +351,12 @@ if has_preloaded:
if file_['mode'] == 'preload':
use_data += '''
curr = DataRequest.prototype.requests['%s'];
- curr.response = byteArray.subarray(%d,%d);
+ var data = byteArray.subarray(%d, %d);
+ ptr = _valloc(%d);
+ HEAPU8.set(data, ptr);
+ curr.response = HEAPU8.subarray(ptr, ptr + %d);
curr.onload();
- ''' % (file_['name'], file_['data_start'], file_['data_end'])
+ ''' % (file_['name'], file_['data_start'], file_['data_end'], file_['data_end'] - file_['data_start'], file_['data_end'] - file_['data_start'])
use_data += " Module['removeRunDependency']('datafile_%s');\n" % data_target
if Compression.on: