https://github.com/mathyscogne/42_get-next-line

Get Next Line is a 42 project that implements a function to read a line from a file descriptor
https://github.com/mathyscogne/42_get-next-line

42 gnl

Last synced: 7 months ago
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Get Next Line is a 42 project that implements a function to read a line from a file descriptor

• Host: GitHub
• URL: https://github.com/mathyscogne/42_get-next-line
• Owner: MathysCogne
• Created: 2024-10-18T10:57:25.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-12-11T19:23:33.000Z (over 1 year ago)
• Last Synced: 2024-12-20T04:17:33.082Z (over 1 year ago)
• Topics: 42, gnl
• Language: C
• Homepage:
• Size: 2.76 MB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          




	

Because putnbr and putstr aren’t enough

Subject




## Description

Get Next Line (GNL) is a project to read a line from a file descriptor, returning it one line at a time.

The primary goal is to create a function that efficiently reads and returns lines from a file or standard input without memory leaks.

## Usage

To use the `get_next_line` function in your project, include the header file and call the function with a file descriptor:

```c

#include "get_next_line.h"

int	main(void)

{

	int		fd;

	char	*line;

	fd = open("your_file.txt", O_RDONLY);

	while ((line = get_next_line(fd)) != NULL)

	{

		printf("%s\n", line);

		free(line);

	}

	close(fd);

	return (0);

}

```

## Disclaimer

> At 42 School, most projects must comply with the [Norm](https://github.com/42School/norminette/blob/master/pdf/en.norm.pdf).