diff options
Diffstat (limited to 'generic/tkCanvArc.c')
| -rw-r--r-- | generic/tkCanvArc.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/generic/tkCanvArc.c b/generic/tkCanvArc.c index b41dc64..d6ba762 100644 --- a/generic/tkCanvArc.c +++ b/generic/tkCanvArc.c @@ -712,6 +712,7 @@ DeleteArc( Display *display) /* Display containing window for canvas. */ { ArcItem *arcPtr = (ArcItem *) itemPtr; + (void)canvas; Tk_DeleteOutline(display, &(arcPtr->outline)); if (arcPtr->numOutlinePoints != 0) { @@ -909,6 +910,10 @@ DisplayArc( double lineWidth; Tk_State state = itemPtr->state; Pixmap stipple; + (void)x; + (void)y; + (void)width; + (void)height; if (state == TK_STATE_NULL) { state = Canvas(canvas)->canvas_state; @@ -1632,7 +1637,7 @@ ComputeArcOutline( */ if (arcPtr->numOutlinePoints == 0) { - arcPtr->outlinePtr = ckalloc(26 * sizeof(double)); + arcPtr->outlinePtr = (double *)ckalloc(26 * sizeof(double)); arcPtr->numOutlinePoints = 22; } outlinePtr = arcPtr->outlinePtr; @@ -2012,6 +2017,7 @@ ArcToPostscript( Tk_State state = itemPtr->state; Tcl_Obj *psObj; Tcl_InterpState interpState; + (void)prepass; y1 = Tk_CanvasPsY(canvas, arcPtr->bbox[1]); y2 = Tk_CanvasPsY(canvas, arcPtr->bbox[3]); @@ -2213,7 +2219,7 @@ ArcToPostscript( static int StyleParseProc( - ClientData clientData, /* some flags.*/ + ClientData dummy, /* some flags.*/ Tcl_Interp *interp, /* Used for reporting errors. */ Tk_Window tkwin, /* Window containing canvas widget. */ const char *value, /* Value of option. */ @@ -2222,8 +2228,9 @@ StyleParseProc( { int c; size_t length; - - register Style *stylePtr = (Style *) (widgRec + offset); + Style *stylePtr = (Style *) (widgRec + offset); + (void)dummy; + (void)tkwin; if (value == NULL || *value == 0) { *stylePtr = PIESLICE_STYLE; @@ -2277,7 +2284,7 @@ StyleParseProc( static const char * StylePrintProc( - ClientData clientData, /* Ignored. */ + ClientData dummy, /* Ignored. */ Tk_Window tkwin, /* Ignored. */ char *widgRec, /* Pointer to record for item. */ int offset, /* Offset into item. */ @@ -2285,7 +2292,10 @@ StylePrintProc( * information about how to reclaim storage * for return string. */ { - register Style *stylePtr = (Style *) (widgRec + offset); + Style *stylePtr = (Style *) (widgRec + offset); + (void)dummy; + (void)tkwin; + (void)freeProcPtr; if (*stylePtr == ARC_STYLE) { return "arc"; |