diff options
Diffstat (limited to 'gcc/ada/s-interr-vms.adb')
| -rw-r--r-- | gcc/ada/s-interr-vms.adb | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gcc/ada/s-interr-vms.adb b/gcc/ada/s-interr-vms.adb index 2711e036cbe..83e814160d4 100644 --- a/gcc/ada/s-interr-vms.adb +++ b/gcc/ada/s-interr-vms.adb @@ -222,7 +222,7 @@ package body System.Interrupts is begin -- This routine registers the Handler as usable for Dynamic -- Interrupt Handler. Routines attaching and detaching Handler - -- dynamically should first consult if the Handler is rgistered. + -- dynamically should first consult if the Handler is registered. -- A Program Error should be raised if it is not registered. -- The pragma Interrupt_Handler can only appear in the library @@ -372,7 +372,7 @@ package body System.Interrupts is -- Calling this procedure with New_Handler = null and Static = True -- means we want to detach the current handler regardless of the - -- previous handler's binding status (ie. do not care if it is a + -- previous handler's binding status (i.e. do not care if it is a -- dynamic or static handler). -- This option is needed so that during the finalization of a PO, we @@ -398,7 +398,7 @@ package body System.Interrupts is -- Calling this procedure with New_Handler = null and Static = True means -- we want to detach the current handler regardless of the previous - -- handler's binding status (ie. do not care if it is dynamic or static + -- handler's binding status (i.e. do not care if it is dynamic or static -- handler). -- This option is needed so that during the finalization of a PO, we can @@ -630,7 +630,7 @@ package body System.Interrupts is "dynamic Handler"; end if; - -- The interrupt should no longer be ingnored if it was ever ignored + -- The interrupt should no longer be ignored if it was ever ignored Ignored (Interrupt) := False; @@ -715,7 +715,7 @@ package body System.Interrupts is System.Tasking.Utilities.Make_Independent; - -- Environmen task gets its own interrupt mask, saves it, + -- Environment task gets its own interrupt mask, saves it, -- and then masks all interrupts except the Keep_Unmasked set. -- During rendezvous, the Interrupt_Manager receives the old @@ -741,17 +741,17 @@ package body System.Interrupts is -- This sigwaiting is needed so that we make sure a Server_Task is -- out of its own sigwait state. This extra synchronization is - -- necessary to prevent following senarios. + -- necessary to prevent following scenarios. -- 1) Interrupt_Manager sends an Abort_Task_Interrupt to the -- Server_Task then changes its own interrupt mask (OS level). -- If an interrupt (corresponding to the Server_Task) arrives - -- in the nean time we have the Interrupt_Manager umnasked and + -- in the mean time we have the Interrupt_Manager unmasked and -- the Server_Task waiting on sigwait. -- 2) For unbinding handler, we install a default action in the -- Interrupt_Manager. POSIX.1c states that the result of using - -- "sigwait" and "sigaction" simaltaneously on the same interrupt + -- "sigwait" and "sigaction" simultaneously on the same interrupt -- is undefined. Therefore, we need to be informed from the -- Server_Task of the fact that the Server_Task is out of its -- sigwait stage. @@ -806,7 +806,7 @@ package body System.Interrupts is "A binding for this interrupt is already present"; end if; - -- The interrupt should no longer be ingnored if + -- The interrupt should no longer be ignored if -- it was ever ignored. Ignored (Interrupt) := False; @@ -938,7 +938,7 @@ package body System.Interrupts is -- (Abort_Task_Interrupt) from the Interrupt_Manager for unbinding -- a Procedure Handler or an Entry. Or it could be a wake up -- from status change (Unblocked -> Blocked). If that is not - -- the case, we should exceute the attached Procedure or Entry. + -- the case, we should execute the attached Procedure or Entry. if Single_Lock then POP.Lock_RTS; |