text stringlengths 0 234 |
|---|
Suffix : constant String := (if Is_Last then ");" else ","); |
begin |
Put_Line (File, Prefix & Aligned_Name & Suffix); |
Generate_Summary_For_Entry (Entry_Tag); |
end Generate_Code_For_Entry; |
begin |
New_Line (File); |
if Is_Bitfield then |
Put_Line (File, " type " & Enum_Type_Name & " is record"); |
for Child of Wayland_XML.Entries (Enum_Tag) loop |
Generate_Code_For_Entry_Component (Child.Entry_Tag.all); |
end loop; |
if Count_components < 32 then |
declare |
Aligned_Name : constant String := |
SF.Head (Unused_Padding_Name, Max_Length, ' '); |
begin |
Put_Line (File, " " & Aligned_Name & " : Unused_Type;"); |
Function Definition: procedure Generate_Private_Code_For_Enum_Constants is |
Function Body: procedure Handle_Interface |
(Interface_Tag : aliased Wayland_XML.Interface_Tag) |
is |
procedure Generate_Code (Enum_Tag : aliased Wayland_XML.Enum_Tag) is |
Enum_Type_Name : constant String := Xml_Parser_Utils.Adaify_Name |
(Name (Interface_Tag) & "_" & Name (Enum_Tag)); |
Is_Bitfield : constant Boolean := |
Exists_Bitfield (Enum_Tag) and then Bitfield (Enum_Tag); |
Max_Length : constant Natural := |
Natural'Max (Get_Max_Child_Length (Enum_Tag), Unused_Padding_Name'Length); |
Count_Components : Natural := 0; |
procedure Generate_Code_For_Entry_Component |
(Entry_Tag : Wayland_XML.Entry_Tag) |
is |
Aligned_Name : constant String := |
SF.Head (Get_Name (Entry_Tag), Max_Length, ' '); |
type U32 is mod 2 ** 32 |
with Size => 32; |
Value : constant U32 := U32'Value (Value_As_String (Entry_Tag)); |
begin |
-- Ignore entry with value 0 because then all components of |
-- the record are False |
if Value = 0 then |
return; |
end if; |
if (Value and (Value - 1)) /= 0 then |
raise Constraint_Error with Value'Image & " is not a power of two"; |
end if; |
Count_Components := Count_Components + 1; |
declare |
Bit : Natural := 0; |
begin |
while Value > 2 ** Bit loop |
Bit := Bit + 1; |
end loop; |
Put_Line (File, " " & Aligned_Name & |
" at 0 range " & Trim (Bit'Image) & " .. " & Trim (Bit'Image) & ";"); |
Function Definition: procedure Generate_Prefix_Spec_Events is |
Function Body: begin |
Put_Line (File, ""); |
Put_Line (File, " generic"); |
end Generate_Prefix_Spec_Events; |
procedure Generate_Suffix_Spec_Events (Name : String) is |
begin |
Put_Line (File, " package " & Name & "_Events is"); |
Put_Line (File, ""); |
Put_Line (File, " procedure Subscribe"); |
Put_Line (File, " (Object : aliased in out " & Name & "'Class)"); |
Put_Line (File, " with Pre => Object.Has_Proxy;"); |
Put_Line (File, ""); |
Put_Line (File, " end " & Name & "_Events;"); |
end Generate_Suffix_Spec_Events; |
procedure Handle_Interface_Subprograms_Client |
(Interface_Tag : aliased Wayland_XML.Interface_Tag) |
is |
Name : constant String |
:= Xml_Parser_Utils.Adaify_Name (Wayland_XML.Name (Interface_Tag)); |
begin |
if Name in "Compositor" | "Seat" | "Shm" | "Output" | "Data_Device_Manager" then |
Generate_Spec_Bind_Subprogram (Name); |
end if; |
if Name = "Display" then |
Put_Line (File, ""); |
Put_Line (File, " function Is_Connected (Object : Display) return Boolean renames Has_Proxy;"); |
Put_Line (File, ""); |
Put_Line (File, " procedure Connect (Object : in out Display)"); |
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