NAME

copy_data_pointer - copy data pointer from one file to another


SYNOPSIS

   int sep_copy_data_pointer(tag_in,tag_out)


INPUT PARAMETER

char* - tag_in
        tag of History File from which to copy data pointer
char* - tag_out
        tag of History File to which to copy data pointer


RETURN VALUE

 0= if successful
 -1= if either tag_in or tag_out are not a SEP History File


DESCRIPTION

   Copy the Data Pointer from tag_in to tag_out.
   Useful to avoid duplications of Data File when the Header Files 
   are modified, but the Data is not.


LIBRARY

sep3d