diff options
Diffstat (limited to 'generic/tkCanvArc.c')
| -rw-r--r-- | generic/tkCanvArc.c | 30 |
1 files changed, 11 insertions, 19 deletions
diff --git a/generic/tkCanvArc.c b/generic/tkCanvArc.c index 6cbc89b..d8a8062 100644 --- a/generic/tkCanvArc.c +++ b/generic/tkCanvArc.c @@ -344,27 +344,21 @@ ArcCoords( ArcItem *arcPtr = (ArcItem *) itemPtr; if (objc == 0) { - Tcl_Obj *obj = Tcl_NewObj(); - Tcl_Obj *subobj = Tcl_NewDoubleObj(arcPtr->bbox[0]); - - Tcl_ListObjAppendElement(interp, obj, subobj); - subobj = Tcl_NewDoubleObj(arcPtr->bbox[1]); - Tcl_ListObjAppendElement(interp, obj, subobj); - subobj = Tcl_NewDoubleObj(arcPtr->bbox[2]); - Tcl_ListObjAppendElement(interp, obj, subobj); - subobj = Tcl_NewDoubleObj(arcPtr->bbox[3]); - Tcl_ListObjAppendElement(interp, obj, subobj); - Tcl_SetObjResult(interp, obj); + Tcl_Obj *objs[4]; + + objs[0] = Tcl_NewDoubleObj(arcPtr->bbox[0]); + objs[1] = Tcl_NewDoubleObj(arcPtr->bbox[1]); + objs[2] = Tcl_NewDoubleObj(arcPtr->bbox[2]); + objs[3] = Tcl_NewDoubleObj(arcPtr->bbox[3]); + Tcl_SetObjResult(interp, Tcl_NewListObj(4, objs)); } else if ((objc == 1)||(objc == 4)) { if (objc==1) { if (Tcl_ListObjGetElements(interp, objv[0], &objc, (Tcl_Obj ***) &objv) != TCL_OK) { return TCL_ERROR; } else if (objc != 4) { - char buf[64 + TCL_INTEGER_SPACE]; - - sprintf(buf, "wrong # coordinates: expected 4, got %d", objc); - Tcl_SetResult(interp, buf, TCL_VOLATILE); + Tcl_SetObjResult(interp, Tcl_ObjPrintf( + "wrong # coordinates: expected 4, got %d", objc)); return TCL_ERROR; } } @@ -380,10 +374,8 @@ ArcCoords( } ComputeArcBbox(canvas, arcPtr); } else { - char buf[64 + TCL_INTEGER_SPACE]; - - sprintf(buf, "wrong # coordinates: expected 0 or 4, got %d", objc); - Tcl_SetResult(interp, buf, TCL_VOLATILE); + Tcl_SetObjResult(interp, Tcl_ObjPrintf( + "wrong # coordinates: expected 0 or 4, got %d", objc)); return TCL_ERROR; } return TCL_OK; |