Core Function FileAppendBinary

Revision as of 09:15, 29 August 2013

FileAppendBinary( <file>, <binary-array> )

Description

Append the data from a binary variable to the end of a previously opened file.

Parameters

file

A variable containing the File handle.

binary-array

The binary variable with bytes to write to the end of the file.

Return Value

Success: Returns true.

Failure: Returns false if error occurs.

Remarks

This will always write to the end of the file.

Example

$binary1 = Pack("z0", "Hello World!\n");
$binary2 = Pack("z0", "Hi there\n");
$binary3 = Pack("z0", "This will be line 3\n");
 
$File = FileOpen("MyFile.txt", "w");
If ( isVarObj($File, "file") )
{
	FileAppendBinary( $File, $binary1 );
	FileAppendBinary( $File, $binary2 );
	FileAppendBinary( $File, $binary3 );
	FileClose( $File );
}