Function pdfium_render::bindgen::FPDF_LoadMemDocument

pub unsafe extern "C" fn FPDF_LoadMemDocument(
    data_buf: *const c_void, 
    size: c_int, 
    password: FPDF_BYTESTRING
) -> FPDF_DOCUMENT

Function: FPDF_LoadMemDocument Open and load a PDF document from memory. Parameters: data_buf - Pointer to a buffer containing the PDF document. size - Number of bytes in the PDF document. password - A string used as the password for the PDF file. If no password is needed, empty or NULL can be used. Return value: A handle to the loaded document, or NULL on failure. Comments: The memory buffer must remain valid when the document is open. The loaded document can be closed by FPDF_CloseDocument. If this function fails, you can use FPDF_GetLastError() to retrieve the reason why it failed.

     See the comments for FPDF_LoadDocument() regarding the encoding for
     |password|.

Notes: If PDFium is built with the XFA module, the application should call FPDF_LoadXFA() function after the PDF document loaded to support XFA fields defined in the fpdfformfill.h file.