diff options
| author | Carl Hetherington <cth@carlh.net> | 2013-02-03 21:36:03 +0000 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2013-02-03 21:36:03 +0000 |
| commit | 90550787a8b00329170a6a1d0e9bb58aeb92ac6f (patch) | |
| tree | ec55a9eac6ac36c60cd7c07ace7dc8220852bc94 /src/lib | |
| parent | d3af3c9c9e1c0272986b41f9ffa323e46a79cd75 (diff) | |
FIXME comment.
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/util.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/util.cc b/src/lib/util.cc index 328be066a..340b76b57 100644 --- a/src/lib/util.cc +++ b/src/lib/util.cc @@ -622,6 +622,9 @@ Socket::read_definite_and_consume (uint8_t* data, int size, int timeout) /** Read as much data as is available, up to some limit. * @param data Where to put the data. * @param size Maximum amount of data to read. + * + * XXX This method assumes that there is always lots of data to read(); + * if there isn't, it will hang waiting for data that will never arrive. */ void Socket::read_indefinite (uint8_t* data, int size, int timeout) |