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Function rc_ringbuf_insert

• Defined in File ring_buffer.h

Function Documentation

int rc_ringbuf_insert(rc_ringbuf_t *buf, double val)

Puts a new float into the ring buffer and updates the index accordingly.

If the buffer was full then the oldest value in the buffer is automatically removed.

Parameters

• buf – Pointer to user’s buffer

• val – [in] The value to be inserted

Returns

Returns 0 on success or -1 on failure.