File Content Extraction 26.1
Filter SDK C Programming Guide

# fpGetDocInfoStream()

This function gets the following format information for a stream and populates the `ADDOCINFO` structure:

- Format
- File Class
- Major version
- Other attributes

The possible values are defined in `adinfo.h`.

DEPRECATED: The `fpGetDocInfoStream()` function is deprecated in KeyView 23.2.0 and later. OpenText recommends that you create a `KVDocument` to represent each document, and use fpGetDocInfo() instead.

This function is still available for existing implementations, but it might be incompatible with new functionality and might be removed in future.

## Syntax

    BOOL pascal fpGetDocInfoStream(
        KVFilterSession  session,
        KVInputStream   *pInput,
        ADDOCINFO       *pADDocInfo );

## Arguments

`session` | A Filter session that you initialized by calling fpInit().
`pInput` | A pointer to the input stream.
`pADDOCINFO` | The format, file class, and version of the source document. A pointer to the ADDOCINFO structure. The structure of `ADDOCINFO` is defined in `adinfo.h`.

## Returns

- If the format information is extracted, the return value for this function is `TRUE`.
- If the format information is not extracted, the return value is `FALSE`. You can find out what went wrong by calling fpGetKvErrorCodeEx().

Copyright 1997-2025 Open Text
Version 26.1 | Last updated January 2026

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Product: File Content Extraction 26.1

Topic Title: fpGetDocInfoStream()