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| author | Tomer Shalev <shalev.tomer@gmail.com> | 2009-10-25 20:27:38 +0000 |
|---|---|---|
| committer | Tomer Shalev <shalev.tomer@gmail.com> | 2009-10-25 20:27:38 +0000 |
| commit | 4806458dc207d96a37c020325009456c7ee875a3 (patch) | |
| tree | c7af123e921371e85e35570c5437240048f2054c /apps/usb_keymaps.c | |
| parent | ec43287aa08f7842b93d786c1ef5e019ac1e4ea1 (diff) | |
| download | rockbox-4806458dc207d96a37c020325009456c7ee875a3.tar.gz rockbox-4806458dc207d96a37c020325009456c7ee875a3.tar.bz2 rockbox-4806458dc207d96a37c020325009456c7ee875a3.zip | |
Use ARRAYLEN macro in usb_keymaps.c
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23351 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/usb_keymaps.c')
| -rw-r--r-- | apps/usb_keymaps.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/apps/usb_keymaps.c b/apps/usb_keymaps.c index f04fa54c3d..ecb40794da 100644 --- a/apps/usb_keymaps.c +++ b/apps/usb_keymaps.c @@ -34,9 +34,6 @@ #define CTRL(key) MODIFIER(HID_KEYBOARD_LEFT_CONTROL, key) #define SHIFT(key) MODIFIER(HID_KEYBOARD_LEFT_SHIFT, key) -#define NUM_KEY_MAPPINGS (sizeof(hid_key_mappings) / \ - sizeof(hid_key_mappings[0])) - typedef struct { int action; @@ -187,7 +184,7 @@ int get_hid_usb_action(void) case ACTION_USB_HID_MODE_SWITCH_PREV: /* Switch key mappings in a cyclic way */ usb_keypad_mode = clamp_value_wrap(usb_keypad_mode + step, - NUM_KEY_MAPPINGS - 1, 0); + ARRAYLEN(hid_key_mappings) - 1, 0); break; default: { |