2 // Written and (C) by Francois Fleuret
3 // Contact <francois.fleuret@idiap.ch> for comments & bug reports
7 int compare_couple(const void *a, const void *b) {
8 if(((Couple *) a)->value < ((Couple *) b)->value) return -1;
9 else if(((Couple *) a)->value > ((Couple *) b)->value) return 1;