https://github.com/brendanashworth/byter

Count same-byte occurrences within binary files
https://github.com/brendanashworth/byter

Last synced: 9 days ago
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Count same-byte occurrences within binary files

• Host: GitHub
• URL: https://github.com/brendanashworth/byter
• Owner: brendanashworth
• License: mit
• Created: 2014-11-07T05:24:44.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2014-11-08T23:02:22.000Z (about 10 years ago)
• Last Synced: 2024-06-21T11:49:15.312Z (5 months ago)
• Language: Go
• Size: 125 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# byter

[![GoDoc](https://godoc.org/github.com/brendanashworth/byter?status.svg)](http://godoc.org/github.com/brendanashworth/byter/api)

> A simple CLI utility (with an internal API) for calculating the percentages of same-byte occurrences within a binary file. By default it will print all bytes with an occurrence rate of more than 1%.

### Usage

```bash

$ go build

$ ./byter 

```

Example output:

```

|--------------|

| 0x1  | 2%    |

|--------------|

| 0x65 | 1%    |

|--------------|

| 0x0  | 38%   |

|--------------|

| 0x2  | 2%    |

|--------------|

| 0x48 | 3%    |

|--------------|

| 0x24 | 2%    |

|--------------|

| 0x8B | 1%    |

|--------------|

Parsed 2091696 bytes.

```

### Example API

```go

package main

import (

	"github.com/brendanashworth/byter/api"

)

func main() {

	var data []byte

	// ..

	totalBytes, occurrenceMap := byter.CountOccurrences(data)

	// ..

}

```