refactor(app): replace zmk_mod_flags with zmk_mod_flags_t

Aligns with typedef _t convention.

PR: #531

app/include/zmk/events/keycode_state_changed.h

@@ -27,7 +27,7 @@ static inline struct keycode_state_changed *
 keycode_state_changed_from_encoded(uint32_t encoded, bool pressed, int64_t timestamp) {
     uint16_t page = HID_USAGE_PAGE(encoded) & 0xFF;
     uint16_t id = HID_USAGE_ID(encoded);
-    zmk_mod_flags implicit_mods = SELECT_MODS(encoded);
+    zmk_mod_flags_t implicit_mods = SELECT_MODS(encoded);
 
     if (!page) {
         page = HID_USAGE_KEY;

app/include/zmk/events/modifiers_state_changed.h

@@ -12,13 +12,13 @@
 
 struct modifiers_state_changed {
     struct zmk_event_header header;
-    zmk_mod_flags modifiers;
+    zmk_mod_flags_t modifiers;
     bool state;
 };
 
 ZMK_EVENT_DECLARE(modifiers_state_changed);
 
-inline struct modifiers_state_changed *create_modifiers_state_changed(zmk_mod_flags modifiers,
+inline struct modifiers_state_changed *create_modifiers_state_changed(zmk_mod_flags_t modifiers,
                                                                       bool state) {
     struct modifiers_state_changed *ev = new_modifiers_state_changed();
     ev->modifiers = modifiers;

app/include/zmk/hid.h

@@ -147,7 +147,7 @@ static const uint8_t zmk_hid_report_desc[] = {
 // } __packed;
 
 struct zmk_hid_keyboard_report_body {
-    zmk_mod_flags modifiers;
+    zmk_mod_flags_t modifiers;
     uint8_t _reserved;
     uint8_t keys[ZMK_HID_KEYBOARD_NKRO_SIZE];
 } __packed;
@@ -168,7 +168,7 @@ struct zmk_hid_consumer_report {
 
 int zmk_hid_register_mod(zmk_mod_t modifier);
 int zmk_hid_unregister_mod(zmk_mod_t modifier);
-int zmk_hid_implicit_modifiers_press(zmk_mod_flags implicit_modifiers);
+int zmk_hid_implicit_modifiers_press(zmk_mod_flags_t implicit_modifiers);
 int zmk_hid_implicit_modifiers_release();
 int zmk_hid_keyboard_press(zmk_key_t key);
 int zmk_hid_keyboard_release(zmk_key_t key);

app/include/zmk/keys.h

@@ -11,7 +11,7 @@
 
 typedef uint32_t zmk_key_t;
 typedef uint8_t zmk_mod_t;
-typedef uint8_t zmk_mod_flags;
+typedef uint8_t zmk_mod_flags_t;
 
 struct zmk_key_event {
     uint32_t column;

app/src/hid.c

@@ -18,7 +18,7 @@ static struct zmk_hid_consumer_report consumer_report = {.report_id = 2, .body =
 // Keep track of how often a modifier was pressed.
 // Only release the modifier if the count is 0.
 static int explicit_modifier_counts[8] = {0, 0, 0, 0, 0, 0, 0, 0};
-static zmk_mod_flags explicit_modifiers = 0;
+static zmk_mod_flags_t explicit_modifiers = 0;
 
 #define SET_MODIFIERS(mods)                                                                        \
     {                                                                                              \
@@ -67,7 +67,7 @@ int zmk_hid_unregister_mod(zmk_mod_t modifier) {
         break;                                                                                     \
     }
 
-int zmk_hid_implicit_modifiers_press(zmk_mod_flags implicit_modifiers) {
+int zmk_hid_implicit_modifiers_press(zmk_mod_flags_t implicit_modifiers) {
     SET_MODIFIERS(explicit_modifiers | implicit_modifiers);
     return 0;
 }

app/src/hid_listener.c

@@ -17,7 +17,7 @@ LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
 #include <zmk/endpoints.h>
 
 static int hid_listener_keycode_pressed(uint8_t usage_page, uint32_t keycode,
-                                        zmk_mod_flags implicit_modifiers) {
+                                        zmk_mod_flags_t implicit_modifiers) {
     int err;
     LOG_DBG("usage_page 0x%02X keycode 0x%02X mods 0x%02X", usage_page, keycode,
             implicit_modifiers);
@@ -42,7 +42,7 @@ static int hid_listener_keycode_pressed(uint8_t usage_page, uint32_t keycode,
 }
 
 static int hid_listener_keycode_released(uint8_t usage_page, uint32_t keycode,
-                                         zmk_mod_flags implicit_modifiers) {
+                                         zmk_mod_flags_t implicit_modifiers) {
     int err;
     LOG_DBG("usage_page 0x%02X keycode 0x%02X mods 0x%02X", usage_page, keycode,
             implicit_modifiers);