hcl/lib2/h3-strings.ads

38 lines
946 B
Ada

with H3.Arrays;
with H3.Storage;
with H3.Storage_Pools;
generic
type Rune_Type is (<>);
with package Storage_Pool_Box is new H3.Storage.Pool_Box(<>);
package H3.Strings is
package P is new H3.Arrays(
Item_Type => Rune_Type,
Terminator_Length => 1,
Terminator_Value => Rune_Type'First,
Storage_Pool_Box => Storage_Pool_Box
);
subtype Rune is P.Item;
subtype Rune_Array is P.Item_Array;
subtype Thin_Rune_Array_Pointer is P.Thin_Item_Array_Pointer;
--Terminator_Length: System_Zero_Or_One renames P.Terminator_Length;
--Terminator_Value: Rune renames P.Terminator_Value;
type Elastic_String is new P.Elastic_Array with record
--A: standard.integer := 999;
null;
end record;
function Get_Rune (Obj: in Elastic_String; Pos: in System_Index) return Rune;
function To_Rune_Array (Obj: in Elastic_String) return Rune_Array;
overriding procedure Append (Obj: in out Elastic_String; V: in Rune_Array);
end H3.Strings;