Core Function BinaryClone - Revision history

UberFoX: 1 revision

2015-06-14T12:38:11Z

1 revision

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Revision as of 12:38, 14 June 2015

UberFoX: 1 revision

2014-08-11T21:40:31Z

1 revision

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Revision as of 21:40, 11 August 2014

UberFoX: /* Example */

2013-09-27T16:24:11Z

Example

← Older revision		Revision as of 16:24, 27 September 2013
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	<syntaxhighlight lang="sputnik">		<syntaxhighlight lang="sputnik">
−	$binary = Pack("z0", "Hello World!");	+	$binary = Pack("A*", "Hello World!");
	$binary2 = BinaryClone($binary);		$binary2 = BinaryClone($binary);
	BinaryReverse($binary);		BinaryReverse($binary);
−	println("b1: " . Unpack("z0", $binary));	+	println("b1: " . Unpack("A*", $binary, 3));
−	println("b2: " . Unpack("z0", $binary2));	+	println("b2: " . Unpack("A*", $binary2, 3));
	</syntaxhighlight>		</syntaxhighlight>

UberFoX: /* Example */

2013-09-27T16:23:48Z

Example

← Older revision		Revision as of 16:23, 27 September 2013
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	println("b1: " . Unpack("z0", $binary));		println("b1: " . Unpack("z0", $binary));
	println("b2: " . Unpack("z0", $binary2));		println("b2: " . Unpack("z0", $binary2));
		+	</syntaxhighlight>
		+
		+	Alternative way using Clone()
		+
		+	<syntaxhighlight lang="sputnik">
		+	$a = BinaryCreate(3);
		+	$a[0] = 'C';
		+	$a[1] = 'A';
		+	$a[2] = 'T';
		+
		+	$b = Clone($a);
		+	$b[0] = 'J';
		+
		+	echo "First '$a' Second '$b'\n";
		+	# Prints
		+	# First 'CAT' Second 'JAT'
	</syntaxhighlight>		</syntaxhighlight>

	[[Category:Core Function]]		[[Category:Core Function]]

UberFoX: /* Return Value */

2013-08-29T14:30:31Z

Return Value

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	=== Return Value ===		=== Return Value ===

−	Success: Returns cloned binary.	+	Success: Returns cloned binary array.

	Failure: Returns null.		Failure: Returns null.

UberFoX: /* Return Value */

2013-08-29T14:30:22Z

Return Value

← Older revision		Revision as of 14:30, 29 August 2013
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	=== Return Value ===		=== Return Value ===

−	Success: Returns 1.	+	Success: Returns cloned binary.

−	Failure: Returns 0.	+	Failure: Returns null.

	=== Remarks ===		=== Remarks ===

Alexpja at 20:31, 4 December 2011

2011-12-04T20:31:41Z

← Older revision		Revision as of 20:31, 4 December 2011
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	</syntaxhighlight>		</syntaxhighlight>

−	That does not copy the data it will simply creates a ~~referance~~ to it making a change at either variable will change both so if you wish to actually copy a binary variables data you will need to use BinaryClone or BinaryMid etc.	+	That does not copy the data it will simply creates a reference to it making a change at either variable will change both so if you wish to actually copy a binary variables data you will need to use BinaryClone or BinaryMid etc.

	=== Example ===		=== Example ===

UberFoX: /* Example */

2011-11-19T17:26:49Z

Example

← Older revision		Revision as of 17:26, 19 November 2011
Line 31:		Line 31:

	<syntaxhighlight lang="sputnik">		<syntaxhighlight lang="sputnik">
−	$binary = Pack("z0", "Hello World!")	+	$binary = Pack("z0", "Hello World!");
−	$binary2 = BinaryClone($binary)	+	$binary2 = BinaryClone($binary);
−	BinaryReverse($binary~~, 2~~)	+	BinaryReverse($binary);
−	println("b1: " . Unpack("z0", $binary))	+	println("b1: " . Unpack("z0", $binary));
−	println("b2: " . Unpack("z0", $binary2))	+	println("b2: " . Unpack("z0", $binary2));
	</syntaxhighlight>		</syntaxhighlight>

	[[Category:Core Function]]		[[Category:Core Function]]

UberFoX: Created page with "

 BinaryClone(  )

=== Description === Clone a binary variable 100% and return a new binary variable with exactly same data as the old one. === Paramet..."

2011-11-12T07:47:18Z

Created page with "<pre> BinaryClone( <binary-array> ) </pre> === Description === Clone a binary variable 100% and return a new binary variable with exactly same data as the old one. === Paramet..."

New page

<pre>
BinaryClone( <binary-array> )
</pre>

=== Description ===

Clone a binary variable 100% and return a new binary variable with exactly same data as the old one.

=== Parameters ===

==== binary-array ====

The binary variable to use.

=== Return Value ===

Success: Returns 1.

Failure: Returns 0.

=== Remarks ===

Contrary to what you might think simply doing
<syntaxhighlight lang="sputnik">
$binary2 = $binary1
</syntaxhighlight>

That does not *copy* the data it will simply creates a referance to it making a change at either variable will change both so if you wish to actually copy a binary variables data you will need to use BinaryClone or BinaryMid etc.

=== Example ===

<syntaxhighlight lang="sputnik">
$binary = Pack("z0", "Hello World!")
$binary2 = BinaryClone($binary)
BinaryReverse($binary, 2)
println("b1: " . Unpack("z0", $binary))
println("b2: " . Unpack("z0", $binary2))
</syntaxhighlight>

[[Category:Core Function]]