DESCRIPTION: This module tests the Fortran utility functions. These functions are not defined in the generic PHIGS standard, but are specific to the Fortran language binding. SEMANTIC REQUIREMENTS:#F 320
SR1. <Pack data record> causes integer, real, and/or character data entries to be packed into a single data record.
#F 321
SR2. <Unpack data record> decomposes a data record into its constituent integer, real, and/or character data entries.
LOCAL DICTIONARY:
Functions --- 320: pprec <pack data record> 321: purec <unpack data record> Data Structures ---
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