#Unsigned integer assignment. Assumes sizeof(long) == 8.
setu:0,0:0
setu:0,18446744073709551615:18446744073709551615
setu:0,567:567

#Signed integer assignment. Assumes sizeof(long) == 8.
setv:0,0:0
setv:0,-1:-1
setv:0,9223372036854775807:9223372036854775807
setv:0,-9223372036854775808:-9223372036854775808
setv:0,4324:4324