Returns the minimum priority for the specified scheduling policy.

    Syntax

      sched_get_priority_min(

                             policy);

      Argument       Data Type            Access

      policy         integer              read

1  –  C Binding

    #include <sched.h>

    int
    sched_get_priority_min (
                int   policy);

2  –  Arguments

 policy

    One of the scheduling policies, as defined in sched.h.

3  –  Description

    This routine returns the minimum priority for the scheduling
    policy specified in the policy argument. The argument value
    must be one of the scheduling policies (SCHED_FIFO, SCHED_RR,
    or SCHED_OTHER), as defined in the sched.h header file.

    No special privileges are required to use this routine.

4  –  Return Values

    If an error condition occurs, this routine returns an integer
    value indicating the type of error. Possible return values are as
    follows:

    Return      Description

    0           Successful completion.
    [EINVAL]    The value of the policy argument does not represent a
                defined scheduling policy.