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WINGs: Marked args as unused for compiler in a few more callback functions

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As callback have a fixed prototype, it is correct to not use all the
arguments, so this patch adds the appropriate stuff to avoid a false
report from compiler.

Signed-off-by: Christophe CURIS <christophe.curis@free.fr>
This commit is contained in:
Christophe CURIS
2013-10-19 22:17:56 +02:00
committed by Carlos R. Mafra
parent ea74fe8871
commit bd58625a3f
4 changed files with 37 additions and 0 deletions
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3
WINGs/wcolorwell.c
View File

@@ -342,6 +342,9 @@ static void handleActionEvents(XEvent * event, void *data)
WMScreen *scr = WMWidgetScreen(cPtr);
WMColorPanel *cpanel;
/* Parameter not used, but tell the compiler that it is ok */
(void) event;
if (cPtr->flags.active)
W_SetViewBackgroundColor(cPtr->view, scr->gray);
else

7
WINGs/winputmethod.c
View File

@@ -10,6 +10,10 @@ typedef struct W_IMContext {
static void instantiateIM_cb(Display * display, XPointer client_data, XPointer call_data)
{
/* Parameter not used, but tell the compiler that it is ok */
(void) display;
(void) call_data;
W_InitIM((W_Screen *) client_data);
}
@@ -18,6 +22,9 @@ static void destroyIM_cb(XIM xim, XPointer client_data, XPointer call_data)
W_Screen *scr = (W_Screen *) client_data;
W_View *target;
/* Parameter not used, but tell the compiler that it is ok */
(void) call_data;
if (scr->imctx->xim != xim)
return;

14
WINGs/wtext.c
View File

@@ -2059,6 +2059,10 @@ static WMData *requestHandler(WMView * view, Atom selection, Atom target, void *
Atom COMPOUND_TEXT = XInternAtom(dpy, "COMPOUND_TEXT", False);
WMData *data = NULL;
/* Parameter not used, but tell the compiler that it is ok */
(void) selection;
(void) cdata;
if (target == XA_STRING || target == TEXT || target == COMPOUND_TEXT) {
char *text = WMGetTextSelectedStream(tPtr);
@@ -2093,6 +2097,10 @@ static WMData *requestHandler(WMView * view, Atom selection, Atom target, void *
static void lostHandler(WMView * view, Atom selection, void *cdata)
{
/* Parameter not used, but tell the compiler that it is ok */
(void) selection;
(void) cdata;
releaseSelection((WMText *) view->self);
}
@@ -2340,6 +2348,12 @@ static void pasteText(WMView * view, Atom selection, Atom target, Time timestamp
Text *tPtr = (Text *) view->self;
char *text;
/* Parameter not used, but tell the compiler that it is ok */
(void) selection;
(void) target;
(void) timestamp;
(void) cdata;
tPtr->flags.waitingForSelection = 0;
if (data) {

13
WINGs/wtextfield.c
View File

@@ -244,6 +244,10 @@ static WMData *requestHandler(WMView * view, Atom selection, Atom target, void *
Atom COMPOUND_TEXT = XInternAtom(dpy, "COMPOUND_TEXT", False);
WMData *data;
/* Parameter not used, but tell the compiler that it is ok */
(void) selection;
(void) cdata;
count = tPtr->selection.count < 0
? tPtr->selection.position + tPtr->selection.count : tPtr->selection.position;
@@ -281,6 +285,9 @@ static void lostSelection(WMView * view, Atom selection, void *cdata)
{
TextField *tPtr = (WMTextField *) view->self;
/* Parameter not used, but tell the compiler that it is ok */
(void) cdata;
if (tPtr->flags.ownsSelection) {
WMDeleteSelectionHandler(view, selection, CurrentTime);
tPtr->flags.ownsSelection = 0;
@@ -1310,6 +1317,12 @@ static void pasteText(WMView * view, Atom selection, Atom target, Time timestamp
TextField *tPtr = (TextField *) view->self;
char *str;
/* Parameter not used, but tell the compiler that it is ok */
(void) selection;
(void) target;
(void) timestamp;
(void) cdata;
tPtr->flags.waitingSelection = 0;
if (data != NULL) {