[PATCH 02/19] WPrefs: Marked args as unused for compiler in Notification callback code

[Christophe]

From: Christophe CURIS <christophe.cu...@free.fr>

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.cu...@free.fr>
---
 WPrefs.app/Appearance.c        | 3 +++
 WPrefs.app/Focus.c             | 3 +++
 WPrefs.app/KeyboardShortcuts.c | 3 +++
 WPrefs.app/MouseSettings.c     | 3 +++
 WPrefs.app/TexturePanel.c      | 3 +++
 WPrefs.app/editmenu.c          | 3 +++
 6 files changed, 18 insertions(+)

diff --git a/WPrefs.app/Appearance.c b/WPrefs.app/Appearance.c
index 65865e9..8a3fe6b 100644
--- a/WPrefs.app/Appearance.c
+++ b/WPrefs.app/Appearance.c
@@ -1465,6 +1465,9 @@ static void colorWellObserver(void *self, WMNotification 
* n)
        _Panel *panel = (_Panel *) self;
        int p;
 
+       /* Parameter not used, but tell the compiler that it is ok */
+       (void) n;
+
        p = WMGetPopUpButtonSelectedItem(panel->colP);
 
        WMReleaseColor(panel->colors[p]);
diff --git a/WPrefs.app/Focus.c b/WPrefs.app/Focus.c
index 9567dde..0a0916d 100644
--- a/WPrefs.app/Focus.c
+++ b/WPrefs.app/Focus.c
@@ -167,6 +167,9 @@ static void raiseTextChanged(void *observerData, 
WMNotification * notification)
        _Panel *panel = (_Panel *) observerData;
        int i;
 
+       /* Parameter not used, but tell the compiler that it is ok */
+       (void) notification;
+
        if (panel->raiseDelaySelected) {
                for (i = 0; i < 5; i++) {
                        WMSetButtonSelected(panel->raisB[i], False);
diff --git a/WPrefs.app/KeyboardShortcuts.c b/WPrefs.app/KeyboardShortcuts.c
index 4c418c6..1d8e0ed 100644
--- a/WPrefs.app/KeyboardShortcuts.c
+++ b/WPrefs.app/KeyboardShortcuts.c
@@ -393,6 +393,9 @@ static void typedKeys(void *observerData, WMNotification * 
notification)
        _Panel *panel = (_Panel *) observerData;
        int row = WMGetListSelectedItemRow(panel->actLs);
 
+       /* Parameter not used, but tell the compiler that it is ok */
+       (void) notification;
+
        if (row < 0)
                return;
 
diff --git a/WPrefs.app/MouseSettings.c b/WPrefs.app/MouseSettings.c
index 4ad0433..4ec2323 100644
--- a/WPrefs.app/MouseSettings.c
+++ b/WPrefs.app/MouseSettings.c
@@ -151,6 +151,9 @@ static void returnPressed(void *observerData, 
WMNotification * notification)
 {
        _Panel *panel = (_Panel *) observerData;
 
+       /* Parameter not used, but tell the compiler that it is ok */
+       (void) notification;
+
        speedChange(NULL, panel);
 }
 
diff --git a/WPrefs.app/TexturePanel.c b/WPrefs.app/TexturePanel.c
index ad96bc0..65d2a0e 100644
--- a/WPrefs.app/TexturePanel.c
+++ b/WPrefs.app/TexturePanel.c
@@ -524,6 +524,9 @@ static void gradDeleteCallback(WMWidget * w, void *data)
 
 static void colorWellObserver(void *self, WMNotification * n)
 {
+       /* Parameter not used, but tell the compiler that it is ok */
+       (void) n;
+
        updateSGradButtons(self);
 }
 
diff --git a/WPrefs.app/editmenu.c b/WPrefs.app/editmenu.c
index 46552b8..f5edeed 100644
--- a/WPrefs.app/editmenu.c
+++ b/WPrefs.app/editmenu.c
@@ -334,6 +334,9 @@ static void realizeObserver(void *self, WMNotification * 
not)
        WEditMenu *menu = (WEditMenu *) self;
        GNUstepWMAttributes attribs;
 
+       /* Parameter not used, but tell the compiler that it is ok */
+       (void) not;
+
        memset(&attribs, 0, sizeof(GNUstepWMAttributes));
        attribs.flags = GSWindowStyleAttr | GSWindowLevelAttr;
        attribs.window_style = WMBorderlessWindowMask;
-- 
1.8.4.rc3


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