Function xdrfile::c_abi::xdrfile::xdrfile_write_string

pub unsafe extern "C" fn xdrfile_write_string(
    ptr: *mut c_char, 
    xfp: *mut XDRFILE
) -> c_int

\brief Write a string (array of characters)

\param ptr Pointer to memory where data should be read \param xfp Handle to portable binary file, created with xdrfile_open()

\return Number of characters written, including end-of-string