info pdf_get_info(string filename);The PDF_get_info() function returns a default 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 2.0 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().