Blit.Make1_genericSourceMake1_generic is for blitting between two values of the same container type that's not fully polymorphic (in the sense of Container.Generic).
val blit :
src:'a Sequence.t ->
src_pos:int ->
dst:'a Sequence.t ->
dst_pos:int ->
len:int ->
unitval blito :
src:'a Sequence.t ->
?src_pos:int ->
?src_len:int ->
dst:'a Sequence.t ->
?dst_pos:int ->
unit ->
unitval unsafe_blit :
src:'a Sequence.t ->
src_pos:int ->
dst:'a Sequence.t ->
dst_pos:int ->
len:int ->
unit