More

1 files changed, 6 insertions, 12 deletions

diff --git a/generic/tclTimer.c b/generic/tclTimer.c
index 55466cc..db2c7d5 100644
--- a/generic/tclTimer.c
+++ b/generic/tclTimer.c
@@ -211,10 +211,9 @@ InitTimer(void)
 
 static void
 TimerExitProc(
-    ClientData dummy)	/* Not used. */
+    TCL_UNUSED(ClientData))
 {
     ThreadSpecificData *tsdPtr = (ThreadSpecificData *)TclThreadDataKeyGet(&dataKey);
-    (void)dummy;
 
     Tcl_DeleteEventSource(TimerSetupProc, TimerCheckProc, NULL);
     if (tsdPtr != NULL) {
@@ -399,12 +398,11 @@ Tcl_DeleteTimerHandler(
 
 static void
 TimerSetupProc(
-    ClientData dummy,		/* Not used. */
+    TCL_UNUSED(ClientData),
     int flags)			/* Event flags as passed to Tcl_DoOneEvent. */
 {
     Tcl_Time blockTime;
     ThreadSpecificData *tsdPtr = InitTimer();
-    (void)dummy;
 
     if (((flags & TCL_IDLE_EVENTS) && tsdPtr->idleList)
 	    || ((flags & TCL_TIMER_EVENTS) && tsdPtr->timerPending)) {
@@ -458,13 +456,12 @@ TimerSetupProc(
 
 static void
 TimerCheckProc(
-    ClientData dummy,		/* Not used. */
+    TCL_UNUSED(ClientData),
     int flags)			/* Event flags as passed to Tcl_DoOneEvent. */
 {
     Tcl_Event *timerEvPtr;
     Tcl_Time blockTime;
     ThreadSpecificData *tsdPtr = InitTimer();
-    (void)dummy;
 
     if ((flags & TCL_TIMER_EVENTS) && tsdPtr->firstTimerHandlerPtr) {
 	/*
@@ -521,7 +518,7 @@ TimerCheckProc(
 
 static int
 TimerHandlerEventProc(
-    Tcl_Event *evPtr,		/* Event to service. */
+    TCL_UNUSED(Tcl_Event *),
     int flags)			/* Flags that indicate what events to handle,
 				 * such as TCL_FILE_EVENTS. */
 {
@@ -529,7 +526,6 @@ TimerHandlerEventProc(
     Tcl_Time time;
     int currentTimerId;
     ThreadSpecificData *tsdPtr = InitTimer();
-    (void)evPtr;
 
     /*
      * Do nothing if timers aren't enabled. This leaves the event on the
@@ -783,7 +779,7 @@ TclServiceIdle(void)
 	/* ARGSUSED */
 int
 Tcl_AfterObjCmd(
-    ClientData dummy,	/* Unused */
+    TCL_UNUSED(ClientData),
     Tcl_Interp *interp,		/* Current interpreter. */
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])	/* Argument objects. */
@@ -799,7 +795,6 @@ Tcl_AfterObjCmd(
     };
     enum afterSubCmds {AFTER_CANCEL, AFTER_IDLE, AFTER_INFO};
     ThreadSpecificData *tsdPtr = InitTimer();
-    (void)dummy;
 
     if (objc < 2) {
 	Tcl_WrongNumArgs(interp, 1, objv, "option ?arg ...?");
@@ -1258,11 +1253,10 @@ static void
 AfterCleanupProc(
     ClientData clientData,	/* Points to AfterAssocData for the
 				 * interpreter. */
-    Tcl_Interp *dummy)		/* Interpreter that is being deleted. */
+    TCL_UNUSED(Tcl_Interp *))
 {
     AfterAssocData *assocPtr = (AfterAssocData *)clientData;
     AfterInfo *afterPtr;
-    (void)dummy;
 
     while (assocPtr->firstAfterPtr != NULL) {
 	afterPtr = assocPtr->firstAfterPtr;