hdbBitHasRules

hdbBitHasRules(
h_hdbPathVector
t_baseInstName
x_bit
)
=> t / nil

Determines whether a bit-specific configuration rule applies to the specified iterated instance bit.

h_hdbPathVector	The path vector ID returned by `hdbCreatePathVector`.
t_baseInstName	The base part of the iterated instance name. For example, if the iterated instance name is `I1<0:3>`, the base instance name is `I1`.
x_bit	The index number of the bit of the iterated instance.

`t`	A bit-specific configuration rule applies to the specified iterated instance bit.
`nil`	A bit-specific configuration rule does not apply to the specified iterated instance bit.

Checks whether bit 1 of an iterated instance with base name I1 at the specified path has bit rules.

hasRules = hdbBitHasRules( pathVect "I1" 1 )