--
-- Copyright (C) 2022-2023, AdaCore
--
-- SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
--
with Ada.Containers.Vectors;
with VSS.IRIs;
with VSS.Strings;
with VSS.String_Vectors;
package VSS.XML.Implementation.Template_Programs is
pragma Preelaborate;
type Address is new Natural;
Null_Address : constant Address := 0;
type Instruction_Kind is
(None,
Start_Element,
Attribute,
End_Element,
Text,
Comment,
Processing_Instruction,
Location, -- Location information for debug purposes.
Condition,
Content,
Omit_Tag,
Repeat,
Done);
type Instruction (Kind : Instruction_Kind := None) is record
case Kind is
when None =>
null;
when Start_Element =>
URI : VSS.IRIs.IRI;
Name : VSS.Strings.Virtual_String;
when Attribute =>
Attribute_URI : VSS.IRIs.IRI;
Attribute_Name : VSS.Strings.Virtual_String;
Attribute_Value : VSS.Strings.Virtual_String;
Attribute_Path : VSS.String_Vectors.Virtual_String_Vector;
when End_Element =>
Start_Address : Address;
when Text =>
CDATA : Boolean;
Text : VSS.Strings.Virtual_String;
when Comment =>
Comment : VSS.Strings.Virtual_String;
when Processing_Instruction =>
Target : VSS.Strings.Virtual_String;
Data : VSS.Strings.Virtual_String;
when Location =>
System_Id : VSS.Strings.Virtual_String;
Line : VSS.Strings.Line_Count;
Column : VSS.Strings.Character_Count;
when Condition =>
Negate : Boolean;
Exists : Boolean;
Condition_Path : VSS.String_Vectors.Virtual_String_Vector;
when Content =>
Content_Path : VSS.String_Vectors.Virtual_String_Vector;
when Omit_Tag =>
Omit_Tag : Boolean;
when Repeat =>
Identifier : VSS.Strings.Virtual_String;
Repeat_Path : VSS.String_Vectors.Virtual_String_Vector;
when Done =>
null;
end case;
end record;
subtype Program_Address is Address range 1 .. Address'Last;
package Instruction_Vectors is
new Ada.Containers.Vectors (Program_Address, Instruction);
end VSS.XML.Implementation.Template_Programs;