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case SF.Count (Result, ".") is
when 0 =>
return Name (Interface_Tag) & "_" & Result;
when 1 =>
Result (SF.Index (Result, ".")) := '_';
return Result;
when others =>
raise XML_Exception;
end case;
end Get_Enum_Type_Name;
Arg_Name : constant String
:= Xml_Parser_Utils.Adaify_Variable_Name (Name (Arg_Tag));
Arg_Type : constant String :=
Xml_Parser_Utils.Arg_Type_As_String (Arg_Tag);
Arg_Type_Name : constant String :=
(if Exists_Enum (Arg_Tag) then
Xml_Parser_Utils.Adaify_Name (Get_Enum_Type_Name)
else
Arg_Type);
Arg_Name_Aligned : constant String := SF.Head (Arg_Name, Max_Length, ' ');
begin
if Arg_Type_Name /= Arg_Type then
Enum_Types.Include (Arg_Type_Name, Arg_Type);
end if;
if Is_Last then
Put (File, " " & Arg_Name_Aligned & " : " & Arg_Type_Name & ")");
else
Put_Line (File, " " & Arg_Name_Aligned & " : " & Arg_Type_Name & ";");
end if;
end Generate_Code_For_Arg;
type Parameter is record
Name, Ada_Type : SU.Unbounded_String;
end record;
type Parameter_Array is array (Positive range <>) of Parameter;
type Subprogram_Kind is (Declaration, Implementation);
Max_Line_Length : constant := 99;
Generate_Interfaces_For_Client : constant Boolean := True;
Unused_Padding_Name : constant String := "Unused";
procedure Generate_Pretty_Code_For_Subprogram
(File : Ada.Text_IO.File_Type;
Kind : Subprogram_Kind;
Interface_Tag : aliased Wayland_XML.Interface_Tag;
Procedure_Name : String;
Return_Type : String;
Parameters : Parameter_Array := (1 .. 0 => <>))
is
Name : constant String
:= Xml_Parser_Utils.Adaify_Name
(Wayland_XML.Name (Interface_Tag));
Ptr_Name : constant String
:= Xml_Parser_Utils.Adaify_Name
(Wayland_XML.Name (Interface_Tag) & "_Ptr");
Subprogram_Kind : constant String := (if Return_Type'Length > 0 then "function" else "procedure");
Return_String : constant String := (if Return_Type'Length > 0 then " return " & Return_Type else "");
Max_Name_Length : Natural := Name'Length;
function Align (Value : String) return String is (SF.Head (Value, Max_Name_Length, ' '));
Last_Char : constant String := (if Kind = Declaration then ";" else " is");
One_Line : Boolean;
begin
for Parameter of Parameters loop
Max_Name_Length := Natural'Max (Max_Name_Length, SU.Length (Parameter.Name));
end loop;
declare
Line_Length : Natural := Subprogram_Kind'Length + 8 + 2 * Name'Length + Procedure_Name'Length + Ptr_Name'Length + Return_String'Length + Last_Char'Length + 2 * Parameters'Length;
begin
for Parameter of Parameters loop
Line_Length := Line_Length + SU.Length (Parameter.Name) + SU.Length (Parameter.Ada_Type) + 3;
end loop;
One_Line := Parameters'Length = 0 and Line_Length <= Max_Line_Length;
Function Definition: procedure Identify_Protocol_Tag;
Function Body: procedure Identify_Protocol_Children;
procedure Allocate_Space_For_Wayland_XML_Contents
(File_Name : String;
File_Contents : out Aida.Deepend.String_Ptr)
is
package IO renames Ada.Streams.Stream_IO;
Size : constant Natural := Natural (Ada.Directories.Size (File_Name));
File : IO.File_Type;
subtype File_String is String (1 .. Size);
begin
IO.Open (File, IO.In_File, File_Name);