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authorJed Barber <jjbarber@y7mail.com>2015-10-17 14:20:48 +1100
committerJed Barber <jjbarber@y7mail.com>2015-10-17 14:20:48 +1100
commit63c3043200de6b28a8c192f1b5625940435ea55e (patch)
treeab761edbbc71b2b2f28e0ef7e10b8adc58d44320 /sort/insertion.adb
parent5933f248c18914fbbce03102b340361a575eae3c (diff)
Organised source code a bit, added makefile with clean target
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+
+
+package body Insertion is
+
+
+ procedure Sort(Arr : in out Array_T) is
+ Place : Index_T;
+ Temp : Element_T;
+ begin
+ if Arr'Length <= 1 then
+ return;
+ end if;
+
+ for I in Index_T range Index_T'Succ(Arr'First) .. Arr'Last loop
+ if Arr(Index_T'Pred(I)) > Arr(I) then
+ Place := I;
+ while Place /= Arr'First and then Arr(Index_T'Pred(Place)) > Arr(I) loop
+ Place := Index_T'Pred(Place);
+ end loop;
+ Temp := Arr(I);
+ Arr(Index_T'Succ(Place) .. I) := Arr(Place .. Index_T'Pred(I));
+ Arr(Place) := Temp;
+ end if;
+ end loop;
+ end Sort;
+
+
+end Insertion;
+