VMS Help DCE_THREADS, Application Routines, pthread_attr_getsched  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  NAME

   pthread_attr_getsched - Obtains the value of the scheduling policy
                           attribute

  SYNOPSIS

      #include <pthread.h>

      int pthread_attr_getsched(pthread_attr_t attr);

  PARAMETERS

    attr                Thread attributes object whose scheduling policy
                        attribute is obtained.

  DESCRIPTION

   The pthread_attr_getsched() routine obtains the scheduling policy of
   threads created using the thread attributes object specified by the attr
   parameter.  The default value of the scheduling attribute is SCHED_OTHER.

  RETURN VALUES

  On successful completion, this routine returns the value of the
  scheduling policy attribute.

  If the function fails, errno may be set to one of the following values:

    Return                   Error      Description
    ________________________________________________________________
    Scheduling policy                   Successful completion.
    attribute

    -1                       [EINVAL]   The value specified by attr
                                        is invalid.

  RELATED INFORMATION

      FUNCTIONS:  pthread_attr_create
                  pthread_attr_setsched
                  pthread_create