Thread LONG nach bitstring: pack und unpack (14 answers)
Opened by esskar at 2004-05-12 23:22

Taulmarill
 2004-05-13 14:00
#14921 #14921
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2004-02-19
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versuch mal
Code: (dl )
print unpack("B*", pack("L", 3));


perldoc -f pack:

b A bit string (ascending bit order inside each byte, like vec()).
B A bit string (descending bit order inside each byte).
$_=unpack"B*",~pack"H*",$_ and y&1|0& |#&&print"$_\n"for@.=qw BFA2F7C39139F45F78
0A28104594444504400 0A2F107D54447DE7800 0A2110453444450500 73CF1045138445F4800 0
F3EF2044E3D17DE 8A08A0451412411 F3CF207DF41C79E 820A20451412414 83E93C4513D17D2B

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