dietz/solver/loadsave.h | 1 1 + 0 - 0 !
dik/cube.c | 19 9 + 10 - 0 !
dik/globals.h | 27 27 + 0 - 0 !
dik/permcube.c | 1 1 + 0 - 0 !
dik/phase1.c | 20 13 + 7 - 0 !
dik/phase2.c | 22 15 + 7 - 0 !
dik/prntsol.c | 3 2 + 1 - 0 !
dik/rancube.c | 1 1 + 0 - 0 !
dik/setcube.c | 2 1 + 1 - 0 !
9 files changed, 70 insertions(+), 26 deletions(-)

 modernize the code so recent compilers accept it