c5a27fa32e
An epicsThreadOnceId is now an epicsThreadId. During initialization, it is set to the thread running the init routine which can now detect a recursive initialization attempt and suspend. EPICS_THREAD_ONCE_INIT is still zero, the implementations now define a new private value for EPICS_THREAD_ONCE_DONE. This is deliberately not made public.
--------------------------------------------------------- EPICS Base - the central core of a control system toolkit --------------------------------------------------------- Copyright (c) 1991-2003 The University of Chicago, as Operator of Argonne National Laboratory. Copyright (c) 1991-2003 The Regents of the University of California, as Operator of Los Alamos National Laboratory. EPICS Base Versions 3.13.7 and higher are distributed subject to a Software License Agreement found in the file LICENSE that is included with this distribution. --------------------------------------------------------- Installation and release information can be found in the various files in the documentation subdirectory. Additional information about EPICS including mailing list archives and subscription instructions, documentation and training materials, additional components, links to other websites etc. is available on the EPICS home page at http://www.aps.anl.gov/epics/