### 8.8 The ``@`' Type Descriptor

The ``@`' type descriptor is used for a pointer-to-non-static-member-data type. It is followed by type information for the class (or union), a comma, and type information for the member data.

The following C`++` source:

         typedef int A::*int_in_a;

generates the following stab:

         .stabs "int_in_a:t20=21=@19,1",128,0,0,0

Note that there is a conflict between this and type attributes (see String Field); both use type descriptor ``@`'. Fortunately, the ``@`' type descriptor used in this C`++` sense always will be followed by a digit, ``(`', or ``-`', and type attributes never start with those things.