diff options
| author | Kaz Kylheku <kaz@kylheku.com> | 2016-03-15 07:05:50 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2016-03-15 07:05:50 -0700 |
| commit | 75891193484bd467e16ca2ef035908013d9b0d30 (patch) | |
| tree | 8c29de721748116e25ed12d18bce6951ada9f734 /txr.1 | |
| parent | 39c99e7d178dd6a05b2b81a26308c92ca423983d (diff) | |
| download | txr-75891193484bd467e16ca2ef035908013d9b0d30.tar.gz txr-75891193484bd467e16ca2ef035908013d9b0d30.tar.bz2 txr-75891193484bd467e16ca2ef035908013d9b0d30.zip | |
Timeout parameter in sock-accept.
* socket.c (sock_accept): New third parameter specifying
timeout. If a timeout is specified, use the select function to
select socket for reading, datagram or stream.
(sock_load_init): Update registration of sock-accept
intrinsic to three arguments, one optional.
* txr.1: Documented sock-accept's timeout parameter.
Diffstat (limited to 'txr.1')
| -rw-r--r-- | txr.1 | 11 |
1 files changed, 10 insertions, 1 deletions
@@ -37924,7 +37924,7 @@ argument. The default value is 16. .coNP Function @ sock-accept .synb -.mets (sock-accept < socket <> [ mode-string ]) +.mets (sock-accept < socket >> [ mode-string <> [ timeout-usec ]]) .syne .desc The @@ -37953,6 +37953,15 @@ similar argument in It defaults to .strn r+ . +If the +.meta timeout-usec +argument is specified, it must be a fixnum integer. +It denotes a timeout period in microseconds. +If no peer connects for the specified timeout, +.code sock-accept +throws an exception of type +.codn timeout-error . + .coNP Variables @, shut-rd @ shut-wr and @ shut-rdwr .desc The values of these variables are useful as the second argument to the |