char *dal_uti_env_dtv_tpg ()

Returns the path to the DataView directory < tpg>

Input Parameters Significance
none -

Output Parameters Significance
none -

Return Code Significance
value path to the DataView directory < tpg>
0 no logical name set

The path always returned using the UNIX syntax > /DEVICE/DIRECTORY/SUBDIRECTORY/... < independent of the current operating system.