[lwip-devel] [task #7675] Enable to refuse data on a TCP_EVENT_RECV call

[Jonathan Larmour]

Follow-up Comment #8, task #7675 (project lwip):

It looks fine to me - just a few typos and clarity suggestions I would
suggest, hope that's ok:

  indicate that the remote host has closed the connection. The

  callback function should delete the pbuf if it returns ERR_OK,

  else, it should not delete (the core keep it).
->
  indicate that the remote host has closed the connection. If
  there are no errors and the callback function is to return
  ERR_OK, then it must free the pbuf. Otherwise, it must not
  free the pbuf so that lwIP core code can store it.



/* If the upper layer can't received this data, keep it */
->
/* If the upper layer can't receive this data, store it */

/* Data previously received by not yet taken by upper layer */
->
/* Data previously received but not yet taken by upper layer */


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