XinStellaris commented on code in PR #8052: URL: https://github.com/apache/nuttx/pull/8052#discussion_r1064417315
########## drivers/pipes/pipe_common.h: ########## @@ -120,6 +120,7 @@ struct pipe_dev_s pipe_ndx_t d_wrndx; /* Index in d_buffer to save next byte written */ pipe_ndx_t d_rdndx; /* Index in d_buffer to return the next byte read */ pipe_ndx_t d_bufsize; /* allocated size of d_buffer in bytes */ + pipe_ndx_t d_pollthres; /* Buffer threshold for POLLIN to occur */ Review Comment: Yes, after some thinking, I think it is necessary. We should avoid writing when only preamble can be written. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
