[fpc-pascal] Function to set high and low Dword of a QWord
florian at freepascal.org
Wed Feb 28 18:06:36 CET 2007
Jonas Maebe schrieb:
> On 28 feb 2007, at 17:51, Luiz Americo Pereira Camara wrote:
>> I'm looking to a function that will take two DWord as arguments and
>> and returns a Qword where the low 4 bytes are the first DWord and the
>> High 4 bytes the second DWord.
> function makeqword(d1, d2: dword): qword;
> result:=(qword(d2) shl 32) or d1;
>> TQWordRec = record
>> D1: Dword;
>> D2: DWord;
>> TQWordRec will have the same memory representation of the result of
>> such function?
> Only on little endian, on big endian it's the other way round.
> fpc-pascal maillist - fpc-pascal at lists.freepascal.org
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