Lines Matching full:descriptors

28 .sh Descriptors
34 \fIdescriptors\fP.  Each descriptor is a handle allowing
38 Rather than allowing processes direct access to descriptors, the system
39 introduces a level of indirection, so that descriptors may be shared
41 containing pointers to the actual descriptors.  The descriptors
100 to examine the state of multiple descriptors simultaneously,
101 and to wait for state changes on those descriptors.
102 Sets of descriptors of interest are specified as bit masks,
117 The \fIselect\fP call examines the descriptors
122 indicates the number of file descriptors specified by the bit masks).
123 If any descriptors meet the following criteria,
124 then the number of such descriptors is returned in \fInds\fP and the
166 Operations on non-blocking descriptors will
193 A user process may build descriptors of a specified type by