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other versions
- stretch 4.9.168-1
| RELAY_BUF_EMPTY(9) | relay interface support | RELAY_BUF_EMPTY(9) |
NAME¶
relay_buf_empty - boolean, is the channel buffer empty?SYNOPSIS¶
int relay_buf_empty(struct rchan_buf * buf);
ARGUMENTS¶
bufchannel buffer
DESCRIPTION¶
Returns 1 if the buffer is empty, 0 otherwise.COPYRIGHT¶
| April 2019 | Kernel Hackers Manual 4.9. |