# Synopsis

(macro) int ddf_GetFieldRefTypeCount(DDF_FLD *fld)

# Purpose

Get count of reftypes for a field.

# Description

The number of entries in the reftypes list for fld is returned. Use ddf_GetFieldRefTypes to obtain the list of TFs which this field can reference. If the field is not a PTR field, a value of 0 will be returned.

# Input

## fld

Field whose reftype count is to be returned

# Return

Number of entries in reftype list for fld.