relay_buf_empty (9) - Linux Manuals
relay_buf_empty: boolean, is the channel buffer empty?
NAME
relay_buf_empty - boolean, is the channel buffer empty?
SYNOPSIS
-
int relay_buf_empty(struct rchan_buf
* buf);
ARGUMENTS
buf
-
- channel buffer
DESCRIPTION
Returns 1 if the buffer is empty, 0 otherwise.
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