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thechaingamer
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ada-git-code

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function Create_String_From_Components
(Components : Component_Vector.Vector)
return Unbounded_String
is
Components_String : Unbounded_String;
procedure Component_To_String (c : Component_Vector.Cursor) is
Scratch_String : Unbounded_String;
begin
Scratch_String := Components (c);
Components_String := Components_String & "[" & Scratch_String & "]";
end Component_To_String;
begin
-- If there's no component, just leave it blank
if Components.Length = 0
then
return To_Unbounded_String ("");
end if;
Components.Iterate (Component_To_String'Access);
return Components_String;
end Create_String_From_Components;
protected body Logger_Queue_Type is
-- Handles queue of packets for the logger thread
entry Add_Packet (Queue : Logger_Message_Packet_Ptr) when True is
begin
Queued_Packets.Append (Queue);
end Add_Packet;
entry Get (Queue : out Logger_Message_Packet_Ptr)
when Queued_Packets.Length > 0 is
begin
Queue := Queued_Packets.First_Element;
Queued_Packets.Delete_First;
end Get;
entry Count (Count : out Integer) when True is
begin
Count := Integer (Queued_Packets.Length);
end Count;
entry Empty when True is
begin
declare
procedure Dump_Vector_Data
(c : Logger_Message_Packet_Vector.Cursor)
is
begin
Free_Logger_Msg_Ptr (Queued_Packets (c));
end Dump_Vector_Data;
begin
Queued_Packets.Iterate (Dump_Vector_Data'access);
Function Definition: procedure Process_Queue is
Function Body: procedure Print_Messages (c : Log_Message_Vector.Cursor) is
Current_Msg : constant Log_Message_Record :=
Log_Message_Vector.Element (c);
begin
-- This is so ugly :(
if Log_Levels'Enum_Rep (Logger_Cfg.Log_Level) >=
Log_Levels'Enum_Rep (Current_Msg.Log_Level)
then
Msg_String :=
Format_Log_Level
(Logger_Cfg.Use_Color, Current_Msg.Log_Level);
Msg_String :=
Msg_String &
Create_String_From_Components (Current_Msg.Component);
Msg_String := Msg_String & " " & Current_Msg.Message;
Put_Line (To_String (Msg_String));
end if;
end Print_Messages;
begin
Logger_Queue.Count (Queues_To_Process);
while Queues_To_Process > 0
loop
Logger_Queue.Get (Current_Queue);
-- Get a local copy and then empty it; we don't care past that
-- point
if Current_Queue /= null
then
Current_Queue.Get_All_And_Empty (Msg_Packets);
Msg_Packets.Iterate (Print_Messages'Access);
Free_Logger_Msg_Ptr (Current_Queue);
end if;
Logger_Queue.Count (Queues_To_Process);
end loop;
exception
-- Not sure if there's a better way to do this, but avoids a race
-- condition
when Constraint_Error =>
begin
null;
Function Definition: function To_Domain_Section is new Ada.Unchecked_Conversion