https://github.com/0xricksanchez/pcalc

pcalc clone written in rust for the sole purpose of it being able to handle 64-bit numbers
https://github.com/0xricksanchez/pcalc

bitwise-arithmetic calculator cli exploit-development rust

Last synced: 10 months ago
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pcalc clone written in rust for the sole purpose of it being able to handle 64-bit numbers

• Host: GitHub
• URL: https://github.com/0xricksanchez/pcalc
• Owner: 0xricksanchez
• Created: 2022-02-23T10:36:33.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2022-02-24T13:38:47.000Z (almost 4 years ago)
• Last Synced: 2025-01-16T04:12:10.398Z (12 months ago)
• Topics: bitwise-arithmetic, calculator, cli, exploit-development, rust
• Language: Rust
• Homepage:
• Size: 4.88 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# pcalc

pcalc clone written in rust for the sole purpose of it being able to handle 64-bit numbers. 

It's happily doing arithmetics with overflows just wrapping around the `usize` space.

## Usage

![image](https://user-images.githubusercontent.com/17012133/155534296-3dd1dd85-52f2-4392-8eff-a12f15cf8698.png)

## Implemented Operators

- Addition ⇾ "+"

- Subtraction ⇾ "-"

- Multiplication ⇾ "*"

- Division ⇾ "/"

- Modulo ⇾ "%"

- Right shift ⇾ ">>"

- Left shift ⇾ "<<"

- Bitwise or ⇾ "||"

- Bitwise and ⇾ "&&"

## Known issues

- Built-in bash operators like "*" or ">>" requires putting quotes around the expressions

- Only two operands are supported, this is not intended to handle arbitrary large expressions