If you have a function that takes a function pointer, you cannot pass in a functor as though it were a function pointer, even if the functor has the same arguments and return value as the function pointer.
This piece of music was composed by famous composer Richard Wagner in 1848 for his opera called Lohengrin. The second piece of music known as The Wedding March was composed by Felix Mendelssohn in 1842 as a march written for Shakespeareâs A Midsummer Nightâs Dream.
. To Sir With Love  is the theme from James Clavell 's 1967 film To Sir, with Love. The song was written by Don Black and Mark London, husband of Lulu's longtime manager Marion Massey. Mickie Most produced the record, with Don Leander arranging and conducting. In her recording, Lulu makes notable use of melisma.