Reading delimited text from a file

I am attempting to create a function that will return a string from a text
file, based on a user-specified delimiter such as a page-break or "|" or
even "bob".  As part of this process I am using UTL_FILE.GET_RAW to read a
block of the file and converting it to text with UTL_I18N.RAW_TO_CHAR.  The
problem is, RAW_TO_CHAR converts DOS line breaks (CRLF) into Unix line
breaks (LF), and I want to retain the original intact.  I've done some
hunting through the documentation and Google and so far I haven't seen any
solutions, either to read the data for me or to convert from raw to char
properly.

So I have 2 questions:
1) Is there something already freely available to read a text file based on
a user-specified delimiter (am I reinventing the wheel)?
2) If not, does anyone know of a way to convert raw data to text while
preserving line breaks?

This seems like something basic, and that I'm overlooking the obvious...

---------------
Jason Heinrich
Oracle Database Administrator
Pensacola Christian College

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