https://github.com/mingdonghu/ring_fifo_module
通用化的环形队列模块C接口实现
https://github.com/mingdonghu/ring_fifo_module
fifo-queue
Last synced: 12 months ago
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通用化的环形队列模块C接口实现
- Host: GitHub
- URL: https://github.com/mingdonghu/ring_fifo_module
- Owner: mingdonghu
- License: mit
- Created: 2023-04-13T15:20:19.000Z (almost 3 years ago)
- Default Branch: master
- Last Pushed: 2023-04-14T14:03:47.000Z (almost 3 years ago)
- Last Synced: 2025-02-12T21:49:48.411Z (about 1 year ago)
- Topics: fifo-queue
- Language: C
- Homepage: https://www.yuque.com/mingdonghu/embediot/tenrgz?singleDoc# 《环形队列的原理和C语言实现》
- Size: 6.84 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# ring fifo
> 通用化的环形队列模块,特点如下：
- 多平台支持(MCU/RTOS/Linux/Windows)
- 支持C99,支持C/C++编译器编译
- 支持动态/静态分配队列的内存空间
- 支持缓冲数据类型宏配置
## 1.下载
``` bash
git clone https://github.com/mingdonghu/ring_fifo_module.git
```
## 2.编译与运行示例
### 方式1：使用make工具
``` bash
make
sudo chmod +x test
./test
```
### 方式2：使用VScode工具
- 第一步，开发主机需要提前安装VScode 编译器和相应的C/C++插件以及支持C/C++语言的编译器(MSVC/GCC/MingW)
- 第二步，配置`.vscode/`目录下的task.json和launch.json文件
## 3.示例代码
```c
#include "ring_fifo.h"
#include
int main(int argc, char const *argv[]) {
p_ring_fifo_t p_ring_fifo = ring_fifo_create();
if (p_ring_fifo == NULL) {
printf("ring_fifo_create failed\n");
return -1;
}
printf("ring_fifo_create success\n");
for (int i = 0; i < 50; i++) {
int ret = ring_fifo_write(p_ring_fifo, (data_t)i);
if (ret != 0) {
printf("ring_fifo_write failed\n");
return -1;
}
printf("write data = %d\n", p_ring_fifo->data_buf[i]);
}
printf("--------------------\n");
data_t data_from_ringfifo = 0;
for (int i = 0; i < 50; i++) {
int ret = ring_fifo_read(p_ring_fifo, &data_from_ringfifo);
if (ret != 0) {
printf("ring_fifo_read failed\n");
return -1;
}
printf("read data = %d\n", data_from_ringfifo);
}
int ret = ring_fifo_destroy(p_ring_fifo);
if (ret != 0) {
printf("ring_fifo_destroy failed\n");
return -1;
}
printf("ring_fifo_destroy success\n");
return 0;
}
```