[Lazarus] EXC_BAD_ACCESS, Could not access memory

Roland Turcan konf at rotursoft.sk
Fri Apr 24 16:23:34 CEST 2009

Hello Dmitry,

<<< 24.4.2009 16:17 - dmitry boyarintsev "skalogryz.lists at gmail.com" >>>
>> Stream.Read (HeaderLen, SIZEOF (HeaderLen));
>> where information header's length is stored into binary.

db> HeaderLen is integer, right?
db> have you checked HeaderLen being large that sizeof(TSomeHeader)

Of course, that I know now that the problem is, that the binary which
is parsed contains bigger size that size if Header is.

db> it's possible, especiialy for Mac files, because of PowerPC and some
db> structures may use Big-endian byte order, rather than Intel
db> (little-endian)

This I know, but are there other differences? I mean sizes of
datatypes between Win&Linux and Mac (intel/ppc)?

Best regards, TRoland

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