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WINGs: Marked args as unused for compiler in Notification callback code

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The mechanism of Notifications in the WINGs toolkit is relying on
callbacks to dispatch notifications, which means having a fixed argument
list for the handling function.

It is then 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 22:17:51 +02:00
committed by Carlos R. Mafra
parent 58961dce72
commit fed1bf4de3
6 changed files with 27 additions and 0 deletions
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12
WINGs/wcolorpanel.c
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@@ -2321,6 +2321,9 @@ static void grayBrightnessTextFieldCallback(void *observerData, WMNotification *
int value;
W_ColorPanel *panel = (W_ColorPanel *) observerData;
/* Parameter not used, but tell the compiler that it is ok */
(void) notification;
value = atoi(WMGetTextFieldText(panel->grayBrightnessT));
if (value > 100)
value = 100;
@@ -2375,6 +2378,9 @@ static void rgbTextFieldCallback(void *observerData, WMNotification * notificati
int n;
W_ColorPanel *panel = (W_ColorPanel *) observerData;
/* Parameter not used, but tell the compiler that it is ok */
(void) notification;
value[0] = atoi(WMGetTextFieldText(panel->rgbRedT));
value[1] = atoi(WMGetTextFieldText(panel->rgbGreenT));
value[2] = atoi(WMGetTextFieldText(panel->rgbBlueT));
@@ -2449,6 +2455,9 @@ static void cmykTextFieldCallback(void *observerData, WMNotification * notificat
double scale;
W_ColorPanel *panel = (W_ColorPanel *) observerData;
/* Parameter not used, but tell the compiler that it is ok */
(void) notification;
value[0] = atoi(WMGetTextFieldText(panel->cmykCyanT));
value[1] = atoi(WMGetTextFieldText(panel->cmykMagentaT));
value[2] = atoi(WMGetTextFieldText(panel->cmykYellowT));
@@ -2534,6 +2543,9 @@ static void hsbTextFieldCallback(void *observerData, WMNotification * notificati
int n;
W_ColorPanel *panel = (W_ColorPanel *) observerData;
/* Parameter not used, but tell the compiler that it is ok */
(void) notification;
value[0] = atoi(WMGetTextFieldText(panel->hsbHueT));
value[1] = atoi(WMGetTextFieldText(panel->hsbSaturationT));
value[2] = atoi(WMGetTextFieldText(panel->hsbBrightnessT));