acc_get_property– Get device property.
These routines return the value of the specified property for the
device being queried according to devicenum and devicetype.
Integer-valued and string-valued properties are returned by
acc_get_property_string subroutine returns the string
retrieved in its fourth argument while the remaining entry points are
functions, which pass the return value as their result.
Note for Fortran, only: the OpenACC technical committee corrected and, hence,
modified the interface introduced in OpenACC 2.6. The kind-value parameter
acc_device_property has been renamed to
for consistency and the return type of the
acc_get_property function is
c_size_t integer instead of a
acc_device_property will continue to be provided,
but might be removed in a future version of GCC.
OpenACC specification v2.6, section 3.2.6.