# Minitalk
Minitalk is a simple project that requires you to use unix signals to send over strings between 2 programs.
We can only use **SIGUSR1** and **SIGUSR2** and we can use the kill function to send them over

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## Improvements
### Add support for multiple clients at the same time
##### Client
- client pings server every 100 msecs, and only starts writing after receiving SIGUSR2 back
- client sends \0 when done
#### Server
- server waits for a signal when pid = 1
- when server receives signal it sets the pid to the sender pid
- it keeps ignoring signals from other PIDs untill it received \0 from the current pid
- after \0 is received pid is set back to 1

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## Bugs
*none*

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## Tester
- add valgrind to tester
- check for -Wall -Werror -Wextra

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[This project is part of the studies at 42](https://42.fr/en/homepage/)

### Image

![alt text](https://www.markdownguide.org/assets/images/tux.png)


### Table

| Syntax | Description |
| ----------- | ----------- |
| Header | Title |
| Paragraph | Text |

### Fenced Code Block

```
{
  "firstName": "John",
  "lastName": "Smith",
  "age": 25
}
```

### Footnote

Here's a sentence with a footnote. [^1]

[^1]: This is the footnote.

### Heading ID

### My Great Heading {#custom-id}

### Definition List

term
: definition

### Strikethrough

~~The world is flat.~~

### Task List

- [x] Write the press release
- [ ] Update the website
- [ ] Contact the media

### Emoji

That is so funny! :joy:

(See also [Copying and Pasting Emoji](https://www.markdownguide.org/extended-syntax/#copying-and-pasting-emoji))

### Highlight

I need to highlight these ==very important words==.

### Subscript

H~2~O

### Superscript

X^2^

> blockquote
## Bugs
1. First item
2. Second item
3. Third item
- First item
- Second item
- Third item
`code`