Core Function BinaryLoad
From Sputnik Wiki
(Difference between revisions)
(Created page with "<pre> BinaryLoad( <file> ) </pre> === Description === Create a new binary variable by loading binary data from a file. === Parameters === ==== file ==== Name of file to load...") |
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<pre> | <pre> | ||
| − | BinaryLoad( <file> ) | + | BinaryLoad( <file>, <flag> ) |
</pre> | </pre> | ||
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Name of file to load. | Name of file to load. | ||
| + | |||
| + | ==== flag ==== | ||
| + | |||
| + | Optional; Compression flag. | ||
| + | |||
| + | 0 = The file is not compressed | ||
| + | |||
| + | 1 = The file is compressed (This must be a specific compression like the one produced by using BinarySave) | ||
=== Return Value === | === Return Value === | ||
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println("Size is : " . BinaryLen($binary) ) | println("Size is : " . BinaryLen($binary) ) | ||
BinarySave($binary, "SputnikTest.exe") | BinarySave($binary, "SputnikTest.exe") | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | ; Example with compression | ||
| + | <syntaxhighlight lang="sputnik"> | ||
| + | $binary = Pack("z0", ("Hello World!\n" x 1_000)) | ||
| + | BinarySave($binary, "test.txt", 1) | ||
| + | $binaryLoaded = BinaryLoad("test.txt", 1) | ||
| + | println( Unpack("z0", $binaryLoaded) ) ; Prints "Hello World!" 1000 times | ||
</syntaxhighlight> | </syntaxhighlight> | ||
[[Category:Core Function]] | [[Category:Core Function]] | ||
Revision as of 10:04, 12 November 2011
BinaryLoad( <file>, <flag> )
Contents |
Description
Create a new binary variable by loading binary data from a file.
Parameters
file
Name of file to load.
flag
Optional; Compression flag.
0 = The file is not compressed
1 = The file is compressed (This must be a specific compression like the one produced by using BinarySave)
Return Value
Success: Returns the new binary variable.
Failure: Returns 0.
Remarks
This will even accurately load exe files so they can be saved again without damage.
Example
$binary = BinaryLoad("Sputnik.exe") println("Size is : " . BinaryLen($binary) ) BinarySave($binary, "SputnikTest.exe")
- Example with compression
$binary = Pack("z0", ("Hello World!\n" x 1_000)) BinarySave($binary, "test.txt", 1) $binaryLoaded = BinaryLoad("test.txt", 1) println( Unpack("z0", $binaryLoaded) ) ; Prints "Hello World!" 1000 times
