diff options
Diffstat (limited to 'generic/ttk/ttkTrace.c')
| -rw-r--r-- | generic/ttk/ttkTrace.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/generic/ttk/ttkTrace.c b/generic/ttk/ttkTrace.c index 7e02b58..1019ffa 100644 --- a/generic/ttk/ttkTrace.c +++ b/generic/ttk/ttkTrace.c @@ -26,15 +26,13 @@ static char * VarTraceProc( ClientData clientData, /* Widget record pointer */ Tcl_Interp *interp, /* Interpreter containing variable. */ - const char *name1, /* (unused) */ - const char *name2, /* (unused) */ + TCL_UNUSED(const char *), /* name1 */ + TCL_UNUSED(const char *), /* name2 */ int flags) /* Information about what happened. */ { Ttk_TraceHandle *tracePtr = (Ttk_TraceHandle *)clientData; const char *name, *value; Tcl_Obj *valuePtr; - (void)name1; - (void)name2; if (Tcl_InterpDeleted(interp)) { return NULL; @@ -53,7 +51,7 @@ VarTraceProc( */ if (tracePtr->interp == NULL) { Tcl_DecrRefCount(tracePtr->varnameObj); - ckfree((ClientData)tracePtr); + ckfree(tracePtr); return NULL; } Tcl_TraceVar2(interp, name, NULL, @@ -98,7 +96,7 @@ Ttk_TraceHandle *Ttk_TraceVariable( status = Tcl_TraceVar2(interp, Tcl_GetString(varnameObj), NULL, TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS, - VarTraceProc, (ClientData)h); + VarTraceProc, h); if (status != TCL_OK) { Tcl_DecrRefCount(h->varnameObj); @@ -139,7 +137,7 @@ void Ttk_UntraceVariable(Ttk_TraceHandle *h) */ while ((cd = Tcl_VarTraceInfo(h->interp, Tcl_GetString(h->varnameObj), TCL_GLOBAL_ONLY, VarTraceProc, cd)) != NULL) { - if (cd == (ClientData) h) { + if (cd == h) { break; } } @@ -154,7 +152,7 @@ void Ttk_UntraceVariable(Ttk_TraceHandle *h) } Tcl_UntraceVar2(h->interp, Tcl_GetString(h->varnameObj), NULL, TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS, - VarTraceProc, (ClientData)h); + VarTraceProc, h); Tcl_DecrRefCount(h->varnameObj); ckfree(h); } |