diff options
Diffstat (limited to 'lib/kernel/doc/src')
| -rw-r--r-- | lib/kernel/doc/src/code.xml | 4 | ||||
| -rw-r--r-- | lib/kernel/doc/src/inet.xml | 33 | ||||
| -rw-r--r-- | lib/kernel/doc/src/logger_chapter.xml | 14 |
3 files changed, 36 insertions, 15 deletions
diff --git a/lib/kernel/doc/src/code.xml b/lib/kernel/doc/src/code.xml index 85178da930..4aa9e8b9d2 100644 --- a/lib/kernel/doc/src/code.xml +++ b/lib/kernel/doc/src/code.xml @@ -538,7 +538,7 @@ zip:create("mnesia-4.4.7.ez", </item> <tag><c>not_purged</c></tag> <item> - <p>The object code can not be loaded because an old version + <p>The object code cannot be loaded because an old version of the code already exists.</p> </item> <tag><c>sticky_directory</c></tag> @@ -611,7 +611,7 @@ ok = code:finish_loading(Prepared), <taglist> <tag><c>not_purged</c></tag> <item> - <p>The object code can not be loaded because an old version + <p>The object code cannot be loaded because an old version of the code already exists.</p> </item> <tag><c>sticky_directory</c></tag> diff --git a/lib/kernel/doc/src/inet.xml b/lib/kernel/doc/src/inet.xml index 104c698591..709ba8e8fd 100644 --- a/lib/kernel/doc/src/inet.xml +++ b/lib/kernel/doc/src/inet.xml @@ -1007,13 +1007,34 @@ get_tcpi_sacked(Sock) -> <marker id="option-linger"></marker> </item> <tag><c>{linger, {true|false, Seconds}}</c></tag> - <item> + <item> <p>Determines the time-out, in seconds, for flushing unsent data - in the <c>close/1</c> socket call. If the first component of - the value tuple is <c>false</c>, the second is ignored. This - means that <c>close/1</c> returns immediately, not waiting - for data to be flushed. Otherwise, the second component is - the flushing time-out, in seconds.</p> + in the <c>close/1</c> socket call. </p> + <p>The first component is if linger is enabled, the second component + is the flushing time-out, in seconds. There are 3 alternatives:</p> + <taglist> + <tag><c>{false, _}</c></tag> + <item> + <p>close/1 or shutdown/2 returns immediately, + not waiting for data to be flushed, with closing + happening in the background.</p> + </item> + <tag><c>{true, 0}</c></tag> + <item> + <p>Aborts the connection when it is closed. + Discards any data still remaining in the send buffers + and sends RST to the peer.</p> + <p>This avoids TCP's TIME_WAIT state, but leaves open + the possibility that another "incarnation" of this connection + being created.</p> + </item> + <tag><c>{true, Time} when Time > 0</c></tag> + <item> + <p>close/1 or shutdown/2 will not return until + all queued messages for the socket have been successfully + sent or the linger timeout (Time) has been reached.</p> + </item> + </taglist> </item> <tag><c>{low_msgq_watermark, Size}</c></tag> <item> diff --git a/lib/kernel/doc/src/logger_chapter.xml b/lib/kernel/doc/src/logger_chapter.xml index 5ed7397135..03b9edcf8f 100644 --- a/lib/kernel/doc/src/logger_chapter.xml +++ b/lib/kernel/doc/src/logger_chapter.xml @@ -212,13 +212,13 @@ <pre>fun((<seealso marker="logger#type-report"><c>logger:report()</c></seealso>,<seealso marker="logger#type-report_cb_config"><c>logger:report_cb_config()</c></seealso>) -> <seealso marker="stdlib:unicode#type-chardata"><c>unicode:chardata()</c></seealso>) </pre> <p>The fun must obey the <c>depth</c> and <c>chars_limit</c> - parameters provided in the second argument, as the formatter can - not do anything useful of these parameters with the returned - string. The extra data also contains a field named - <c>single_line</c>, indicating if the printed log message may - contain line breaks or not. This variant is used when the - formatting of the report depends on the size or single line - parameters.</p> + parameters provided in the second argument, as the formatter + cannot do anything useful of these parameters with the + returned string. The extra data also contains a field named + <c>single_line</c>, indicating if the printed log message may + contain line breaks or not. This variant is used when the + formatting of the report depends on the size or single line + parameters.</p> <p>Example, format string and arguments:</p> <code>logger:error("The file does not exist: ~ts",[Filename])</code> <p>Example, string:</p> |