info pdf_get_info (string filename)
The PDF_get_info() function returns an empty info structure for the pdf document. It should be filled with appropriate information like the author, subject etc. of the document.
Note: This functions is not available if pdflib 2.x support is activated.
See also PDF_set_info_creator(), PDF_set_info_author(), PDF_set_info_keywords(), PDF_set_info_title(), PDF_set_info_subject().