diff options
Diffstat (limited to 'lib/stdlib/doc/src/io_protocol.xml')
| -rw-r--r-- | lib/stdlib/doc/src/io_protocol.xml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/stdlib/doc/src/io_protocol.xml b/lib/stdlib/doc/src/io_protocol.xml index 201787f7b5..a97d996d98 100644 --- a/lib/stdlib/doc/src/io_protocol.xml +++ b/lib/stdlib/doc/src/io_protocol.xml @@ -79,7 +79,7 @@ sends the reply to.</item> io_reply. The io-module in the Erlang standard library simply uses the pid() of the io_server as the ReplyAs datum, but a more complicated client could have several outstanding io-requests to the same server and -would then use i.e. a ref() or something else to differentiate among +would then use i.e. a reference() or something else to differentiate among the incoming io_reply's. The ReplyAs element should be considered opaque by the io_server. Note that the pid() of the server is not explicitly present in the io_reply. The reply can be sent from any @@ -195,7 +195,7 @@ latin1, Module, Function, Args} respectively. </p> below).</p> <p>The function will be called with the data the io_server finds on - it's device, returning {done, Result, RestChars} when enough data is + its device, returning {done, Result, RestChars} when enough data is read (in which case Result is sent to the client and RestChars are kept in the io_server as a buffer for subsequent input) or {more, Continuation}, indicating that more characters are needed to @@ -741,7 +741,7 @@ optimize anything however. It is important though that the returned data is of the right type depending on the options set, so we convert the lists to binaries in the correct encoding <em>if possible</em> before returning. The function supplied in the get_until request may, -as it's final result return anything, so only functions actually +as its final result return anything, so only functions actually returning lists can get them converted to binaries. If the request contained the encoding tag unicode, the lists can contain all unicode codepoints and the binaries should be in UTF-8, if the encoding tag |