doc: Clarify behavior of 'select' in the presence of signal interruptions.
authorLudovic Courtès <ludo@gnu.org>
Thu, 20 Nov 2014 20:32:44 +0000 (21:32 +0100)
committerLudovic Courtès <ludo@gnu.org>
Thu, 20 Nov 2014 20:32:44 +0000 (21:32 +0100)
commitd1447c717bd90f00b53da87b8b9a80d5fcb41f39
tree5c81f26f277b36cd9e563c185f3d2d2e1e55d8ad
parent136c3a4c4a42f72331f5d18c592ef003bf894178
doc: Clarify behavior of 'select' in the presence of signal interruptions.

Fixes <http://bugs.gnu.org/18988>.
Reported by Chris Vine <chris@cvine.freeserve.co.uk>.

* libguile/filesys.c (scm_select): Clarify handling of signal
  interruptions.
* doc/ref/posix.texi (Ports and File Descriptors): Adjust accordingly.
doc/ref/posix.texi
libguile/filesys.c