code cleanup, add moveitem function

libs/arg.c

@@ -102,7 +102,6 @@ void movenext(Arg *arg) {
         return;
 
     sel = curr = next;
-    calcoffsets();
     drawmenu();
 }
 
@@ -115,6 +114,17 @@ void moveprev(Arg *arg) {
     drawmenu();
 }
 
+void moveitem(Arg *arg) {
+    for (int i = 0; i < arg->i; i++) {
+        if (sel && sel->right && (sel = sel->right) == next) {
+            curr = next;
+            calcoffsets();
+        }
+    }
+
+    drawmenu();
+}
+
 void movestart(Arg *arg) {
     if (sel == matches) {
         cursor = 0;

libs/arg.h

@@ -16,6 +16,7 @@ static void moveend(Arg *arg);
 static void movestart(Arg *arg);
 static void movenext(Arg *arg);
 static void moveprev(Arg *arg);
+static void moveitem(Arg *arg);
 static void paste(Arg *arg);
 static void restoresel(Arg *arg);
 static void clear(Arg *arg);

libs/conf/config.h

@@ -335,8 +335,9 @@ static FuncList fl[] = {
     { "moveright",      moveright },
     { "moveend",        moveend },
     { "movestart",      movestart },
-    { "move",           movenext },
+    { "movenext",       movenext },
-    { "move",           moveprev },
+    { "moveprev",       moveprev },
+    { "moveitem",       moveitem },
     { "paste",          paste },
     { "pastesel",       paste },
     { "restoresel",     restoresel },

libs/match.c

@@ -157,7 +157,6 @@ void match(void) {
     for (i = 0; i < preselected; i++) {
         if (sel && sel->right && (sel = sel->right) == next) {
             curr = next;
-            calcoffsets();
         }
     }