Core Function BinaryAppend
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(Created page with "<pre> BinaryAppend( <binary-array>, <binary-array2>, <flag> ) </pre> === Description === Append a binary variables data onto the end or beginning of another binary variables da...") |
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| − | $binary = Pack("z0", "The quick brown FoX") | + | $binary = Pack("z0", "The quick brown FoX"); |
| − | $binary2 = Pack("z0", " jumps over the lazy dog") | + | $binary2 = Pack("z0", " jumps over the lazy dog"); |
| − | BinaryAppend($binary, $binary2) | + | BinaryAppend($binary, $binary2); |
| − | println( Unpack("z0", $binary) ) ; Prints: The quick brown FoX jumps over the lazy dog | + | println( Unpack("z0", $binary) ); // Prints: The quick brown FoX jumps over the lazy dog |
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| − | $binary = Pack("z0", "The quick brown FoX") | + | $binary = Pack("z0", "The quick brown FoX"); |
| − | $binary2 = Pack("z0", " jumps over the lazy dog") | + | $binary2 = Pack("z0", " jumps over the lazy dog"); |
| − | BinaryAppend($binary, $binary2, 1) | + | BinaryAppend($binary, $binary2, 1); |
| − | println( Unpack("z0", $binary) ) ; Prints: jumps over the lazy dogThe quick brown FoX | + | println( Unpack("z0", $binary) ); // Prints: jumps over the lazy dogThe quick brown FoX |
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[[Category:Core Function]] | [[Category:Core Function]] | ||
Revision as of 17:43, 19 November 2011
BinaryAppend( <binary-array>, <binary-array2>, <flag> )
Contents |
Description
Append a binary variables data onto the end or beginning of another binary variables data.
Parameters
binary-array
The binary variable to append to.
binary-array2
The binary variable to be appended.
flag
Optional; Flag to choose where to append to:
0 = Append to end
1 = Apend to beginning
Return Value
Success: Returns 1.
Failure: Returns 0.
Remarks
This modifies the original variable and does not return a copy of it.
Example
Append data to end:
$binary = Pack("z0", "The quick brown FoX"); $binary2 = Pack("z0", " jumps over the lazy dog"); BinaryAppend($binary, $binary2); println( Unpack("z0", $binary) ); // Prints: The quick brown FoX jumps over the lazy dog
Append data to beginning:
$binary = Pack("z0", "The quick brown FoX"); $binary2 = Pack("z0", " jumps over the lazy dog"); BinaryAppend($binary, $binary2, 1); println( Unpack("z0", $binary) ); // Prints: jumps over the lazy dogThe quick brown FoX
