Make the formatter functions used by the settings return a pointer to avoid usless copying of lang strings, this brought with it a long chain of const correctness and a few random cleanups

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22440 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 3 insertions, 3 deletions

diff --git a/apps/plugins/rockboy/menu.c b/apps/plugins/rockboy/menu.c
index 455c91b5b6..bd4088300c 100644
--- a/apps/plugins/rockboy/menu.c
+++ b/apps/plugins/rockboy/menu.c
@@ -270,10 +270,10 @@ static void slot_info(char *info_buf, size_t info_bufsiz, size_t slot_id) {
 /* 
  * slot_get_name
  */
-static char *slot_get_name(int selected_item, void * data,
-                             char * buffer, size_t buffer_len)
+static const char* slot_get_name(int selected_item, void * data,
+                                 char * buffer, size_t buffer_len)
 {
-    char (*items)[20] = data;
+    const char (*items)[20] = data;
     (void) buffer;
     (void) buffer_len;
     return items[selected_item];