They are unused in the sense they're not getting any callback set up.
Those warnings go away accordingly:
| CC xdmxconfig-xdmxconfig.o
| xdmxconfig.c: In function ‘main’:
| xdmxconfig.c:881:29: warning: variable ‘quittext’ set but not used
[-Wunused-but-set-variable]
| xdmxconfig.c:880:53: warning: variable ‘abouttext’ set but not used
[-Wunused-but-set-variable]
Signed-off-by: Cyril Brulebois <k...@debian.org>
---
hw/dmx/config/xdmxconfig.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/dmx/config/xdmxconfig.c b/hw/dmx/config/xdmxconfig.c
index c67077a..4a141fe 100644
--- a/hw/dmx/config/xdmxconfig.c
+++ b/hw/dmx/config/xdmxconfig.c
@@ -877,13 +877,14 @@ int main(int argc, char **argv)
Widget parent, menubox, bottombox, databox, canvasbox;
Widget filebutton, helpbutton;
Widget filemenu, openbutton, savebutton, quitbutton;
- Widget helpmenu, aboutbutton, aboutbox, abouttext, aboutok;
- Widget quitbox, quittext, quitok, quitcan;
+ Widget helpmenu, aboutbutton, aboutbox, aboutok;
+ Widget quitbox, quitok, quitcan;
Widget ncbutton;
Widget canbutton;
Widget ecbox, ecokbutton, eccanbutton;
Widget edbox, edokbutton;
Widget edcanbutton;
+ _X_UNUSED Widget abouttext, quittext;
/* FIXME: add meta-i, ctrl,meta-z,v? */
const char *opentrans = "<Key>Return: openOk()\n\
<Key>Linefeed: openOk()\n\
--
1.7.5.1
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