https://github.com/rikvdh/zringbuf

Zero-allocation ring-buffer library
https://github.com/rikvdh/zringbuf

buffer c clib embedded memory ring-buffer ringbuf ringbuffer zero-allocation

Last synced: about 1 month ago
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Zero-allocation ring-buffer library

• Host: GitHub
• URL: https://github.com/rikvdh/zringbuf
• Owner: rikvdh
• License: mit
• Created: 2020-06-14T11:52:46.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2020-07-16T06:57:31.000Z (over 4 years ago)
• Last Synced: 2023-03-29T05:56:32.993Z (over 1 year ago)
• Topics: buffer, c, clib, embedded, memory, ring-buffer, ringbuf, ringbuffer, zero-allocation
• Language: C
• Size: 3.91 KB
• Stars: 4
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# zringbuf

[![Build Status](https://travis-ci.org/rikvdh/zringbuf.svg?branch=master)](https://travis-ci.org/rikvdh/zringbuf)

Zero-Allocation ring-buffer in C

## Installation

With [clib](https://github.com/clibs/clib):

```sh

clib install rikvdh/zringbuf

```

## Example

```c

#include "zringbuf.h"

#include 

// Create ring-buffer called 'buf' with size of 100 bytes

ZRINGBUF_DECL(buf, 100)

int main(int argc, char **argv)

{

    zringbuf_queue(&buf, 'a');

    zringbuf_queue_arr(&buf, "bcd", 3);

    assert(4 == zringbuf_size_used(&buf));

    char ch;

    assert(true == zringbuf_dequeue(&buf, &ch));

    assert(ch == 'a');

    return 0;

}

```