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Update file(s): 2024-08-20

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horsicq 2024-08-20 07:16:32 +02:00
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help/Binary.md
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@ -7,14 +7,23 @@ This is a description of the Binary class. This class is used when no other clas
**bool compare(QString sSignature,qint64 nOffset=0)** Compares bytes with a hexadecimal string signature.
The signature may contain both lowercase and uppercase hexadecimal digits.
Spaces are skipped, and . and ? represent any digit.
Spaces are skipped, **AA BB** = **AABB**
Text may be matched by using single quotes. For example **"01'Test'01"**.
There are two additional symbols:
There are additional symbols:
* '#' for absolute jump (e.g. "68########55")
* '$' for relative jump (e.g. "E8$$$$$$$$55")
| Parameter | Description |
|-----------|--------------------------------------------------|
| .. | Represent any byte |
| ?? | Represent any byte |
| ** | Not null |
| %% | ANSI |
| !% | Not ANSI |
| _% | Not ANSI and not null |
```
if(Binary.compare("'7z'BCAF271C")) // compare file header (nOffset=0)
{