diff options
Diffstat (limited to 'gcc/ada/s-taprop-os2.adb')
| -rw-r--r-- | gcc/ada/s-taprop-os2.adb | 82 |
1 files changed, 41 insertions, 41 deletions
diff --git a/gcc/ada/s-taprop-os2.adb b/gcc/ada/s-taprop-os2.adb index 924f477bb67..a0e1e4b79d6 100644 --- a/gcc/ada/s-taprop-os2.adb +++ b/gcc/ada/s-taprop-os2.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 1992-2003, Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2004, Free Software Foundation, Inc. -- -- -- -- GNARL is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- @@ -57,7 +57,7 @@ with System.Parameters; -- used for Size_Type with System.Tasking; --- used for Task_ID +-- used for Task_Id with System.Parameters; -- used for Size_Type @@ -121,7 +121,7 @@ package body System.Task_Primitives.Operations is -- own TCB_Ptr without destroying the TCB_Ptr of other threads. type Thread_Local_Data is record - Self_ID : Task_ID; -- ID of the current thread + Self_ID : Task_Id; -- ID of the current thread Lock_Prio_Level : Lock_Range; -- Nr of priority changes due to locks -- ... room for expansion here, if we decide to make access to @@ -140,22 +140,22 @@ package body System.Task_Primitives.Operations is -- a time; it is used to execute in mutual exclusion from all other tasks. -- Used mainly in Single_Lock mode, but also to protect All_Tasks_List - Environment_Task_ID : Task_ID; - -- A variable to hold Task_ID for the environment task. + Environment_Task_Id : Task_Id; + -- A variable to hold Task_Id for the environment task. ----------------------- -- Local Subprograms -- ----------------------- function To_PPVOID is new Unchecked_Conversion (PPTLD, PPVOID); - function To_Address is new Unchecked_Conversion (Task_ID, System.Address); + function To_Address is new Unchecked_Conversion (Task_Id, System.Address); function To_PFNTHREAD is new Unchecked_Conversion (System.Address, PFNTHREAD); function To_MS (D : Duration) return ULONG; procedure Set_Temporary_Priority - (T : in Task_ID; + (T : in Task_Id; New_Priority : in System.Any_Priority); ----------- @@ -199,7 +199,7 @@ package body System.Task_Primitives.Operations is -- bottom of a thread stack, so nothing is needed. -- ??? Check the comment above - procedure Stack_Guard (T : ST.Task_ID; On : Boolean) is + procedure Stack_Guard (T : ST.Task_Id; On : Boolean) is pragma Unreferenced (T); pragma Unreferenced (On); @@ -211,7 +211,7 @@ package body System.Task_Primitives.Operations is -- Get_Thread_Id -- -------------------- - function Get_Thread_Id (T : ST.Task_ID) return OSI.Thread_Id is + function Get_Thread_Id (T : ST.Task_Id) return OSI.Thread_Id is begin return OSI.Thread_Id (T.Common.LL.Thread); end Get_Thread_Id; @@ -220,8 +220,8 @@ package body System.Task_Primitives.Operations is -- Self -- ---------- - function Self return Task_ID is - Self_ID : Task_ID renames Thread_Local_Data_Ptr.Self_ID; + function Self return Task_Id is + Self_ID : Task_Id renames Thread_Local_Data_Ptr.Self_ID; begin -- Check that the thread local data has been initialized. @@ -287,7 +287,7 @@ package body System.Task_Primitives.Operations is ---------------- procedure Write_Lock (L : access Lock; Ceiling_Violation : out Boolean) is - Self_ID : constant Task_ID := Thread_Local_Data_Ptr.Self_ID; + Self_ID : constant Task_Id := Thread_Local_Data_Ptr.Self_ID; Old_Priority : constant Any_Priority := Self_ID.Common.LL.Current_Priority; @@ -319,7 +319,7 @@ package body System.Task_Primitives.Operations is (L : access RTS_Lock; Global_Lock : Boolean := False) is - Self_ID : Task_ID; + Self_ID : Task_Id; Old_Priority : Any_Priority; begin @@ -345,7 +345,7 @@ package body System.Task_Primitives.Operations is end if; end Write_Lock; - procedure Write_Lock (T : Task_ID) is + procedure Write_Lock (T : Task_Id) is begin if not Single_Lock then @@ -369,7 +369,7 @@ package body System.Task_Primitives.Operations is ------------ procedure Unlock (L : access Lock) is - Self_ID : constant Task_ID := Thread_Local_Data_Ptr.Self_ID; + Self_ID : constant Task_Id := Thread_Local_Data_Ptr.Self_ID; Old_Priority : constant Any_Priority := L.Owner_Priority; begin @@ -397,7 +397,7 @@ package body System.Task_Primitives.Operations is end Unlock; procedure Unlock (L : access RTS_Lock; Global_Lock : Boolean := False) is - Self_ID : Task_ID; + Self_ID : Task_Id; Old_Priority : Any_Priority; begin @@ -429,7 +429,7 @@ package body System.Task_Primitives.Operations is end if; end Unlock; - procedure Unlock (T : Task_ID) is + procedure Unlock (T : Task_Id) is begin if not Single_Lock then @@ -450,7 +450,7 @@ package body System.Task_Primitives.Operations is ----------- procedure Sleep - (Self_ID : Task_ID; + (Self_ID : Task_Id; Reason : System.Tasking.Task_States) is pragma Unreferenced (Reason); @@ -499,7 +499,7 @@ package body System.Task_Primitives.Operations is -- Self is locked. procedure Timed_Sleep - (Self_ID : Task_ID; + (Self_ID : Task_Id; Time : Duration; Mode : ST.Delay_Modes; Reason : System.Tasking.Task_States; @@ -586,7 +586,7 @@ package body System.Task_Primitives.Operations is ----------------- procedure Timed_Delay - (Self_ID : Task_ID; + (Self_ID : Task_Id; Time : Duration; Mode : ST.Delay_Modes) is @@ -679,7 +679,7 @@ package body System.Task_Primitives.Operations is -- Wakeup -- ------------ - procedure Wakeup (T : Task_ID; Reason : System.Tasking.Task_States) is + procedure Wakeup (T : Task_Id; Reason : System.Tasking.Task_States) is pragma Unreferenced (Reason); begin @@ -702,7 +702,7 @@ package body System.Task_Primitives.Operations is ---------------------------- procedure Set_Temporary_Priority - (T : Task_ID; + (T : Task_Id; New_Priority : System.Any_Priority) is use Interfaces.C; @@ -743,7 +743,7 @@ package body System.Task_Primitives.Operations is ------------------ procedure Set_Priority - (T : Task_ID; + (T : Task_Id; Prio : System.Any_Priority; Loss_Of_Inheritance : Boolean := False) is @@ -758,7 +758,7 @@ package body System.Task_Primitives.Operations is -- Get_Priority -- ------------------ - function Get_Priority (T : Task_ID) return System.Any_Priority is + function Get_Priority (T : Task_Id) return System.Any_Priority is begin return T.Common.Current_Priority; end Get_Priority; @@ -767,7 +767,7 @@ package body System.Task_Primitives.Operations is -- Enter_Task -- ---------------- - procedure Enter_Task (Self_ID : Task_ID) is + procedure Enter_Task (Self_ID : Task_Id) is begin -- Initialize thread local data. Must be done first. @@ -799,7 +799,7 @@ package body System.Task_Primitives.Operations is -- New_ATCB -- -------------- - function New_ATCB (Entry_Num : Task_Entry_Index) return Task_ID is + function New_ATCB (Entry_Num : Task_Entry_Index) return Task_Id is begin return new Ada_Task_Control_Block (Entry_Num); end New_ATCB; @@ -817,7 +817,7 @@ package body System.Task_Primitives.Operations is -- Register_Foreign_Thread -- ----------------------------- - function Register_Foreign_Thread return Task_ID is + function Register_Foreign_Thread return Task_Id is begin return null; end Register_Foreign_Thread; @@ -826,7 +826,7 @@ package body System.Task_Primitives.Operations is -- Initialize_TCB -- -------------------- - procedure Initialize_TCB (Self_ID : Task_ID; Succeeded : out Boolean) is + procedure Initialize_TCB (Self_ID : Task_Id; Succeeded : out Boolean) is begin if DosCreateEventSem (ICS.Null_Ptr, Self_ID.Common.LL.CV'Unchecked_Access, 0, True32) = NO_ERROR @@ -883,7 +883,7 @@ package body System.Task_Primitives.Operations is ----------------- procedure Create_Task - (T : Task_ID; + (T : Task_Id; Wrapper : System.Address; Stack_Size : System.Parameters.Size_Type; Priority : System.Any_Priority; @@ -970,11 +970,11 @@ package body System.Task_Primitives.Operations is -- Finalize_TCB -- ------------------ - procedure Finalize_TCB (T : Task_ID) is - Tmp : Task_ID := T; + procedure Finalize_TCB (T : Task_Id) is + Tmp : Task_Id := T; procedure Free is new - Unchecked_Deallocation (Ada_Task_Control_Block, Task_ID); + Unchecked_Deallocation (Ada_Task_Control_Block, Task_Id); begin Must_Not_Fail (DosCloseEventSem (T.Common.LL.CV)); @@ -1003,7 +1003,7 @@ package body System.Task_Primitives.Operations is -- Abort_Task -- ---------------- - procedure Abort_Task (T : Task_ID) is + procedure Abort_Task (T : Task_Id) is pragma Unreferenced (T); begin @@ -1020,7 +1020,7 @@ package body System.Task_Primitives.Operations is -- Dummy version - function Check_Exit (Self_ID : ST.Task_ID) return Boolean is + function Check_Exit (Self_ID : ST.Task_Id) return Boolean is begin return Check_No_Locks (Self_ID); end Check_Exit; @@ -1029,7 +1029,7 @@ package body System.Task_Primitives.Operations is -- Check_No_Locks -- -------------------- - function Check_No_Locks (Self_ID : ST.Task_ID) return Boolean is + function Check_No_Locks (Self_ID : ST.Task_Id) return Boolean is TLD : constant Access_Thread_Local_Data := Thread_Local_Data_Ptr; begin @@ -1041,9 +1041,9 @@ package body System.Task_Primitives.Operations is -- Environment_Task -- ---------------------- - function Environment_Task return Task_ID is + function Environment_Task return Task_Id is begin - return Environment_Task_ID; + return Environment_Task_Id; end Environment_Task; -------------- @@ -1069,7 +1069,7 @@ package body System.Task_Primitives.Operations is ------------------ function Suspend_Task - (T : ST.Task_ID; + (T : ST.Task_Id; Thread_Self : Thread_Id) return Boolean is @@ -1086,7 +1086,7 @@ package body System.Task_Primitives.Operations is ----------------- function Resume_Task - (T : ST.Task_ID; + (T : ST.Task_Id; Thread_Self : Thread_Id) return Boolean is @@ -1102,10 +1102,10 @@ package body System.Task_Primitives.Operations is -- Initialize -- ---------------- - procedure Initialize (Environment_Task : Task_ID) is + procedure Initialize (Environment_Task : Task_Id) is Succeeded : Boolean; begin - Environment_Task_ID := Environment_Task; + Environment_Task_Id := Environment_Task; Initialize_Lock (Single_RTS_Lock'Access, RTS_Lock_Level); -- Initialize the lock used to synchronize chain of all ATCBs. |