clang-format changes

1 files changed, 124 insertions, 135 deletions

diff --git a/quantum/process_keycode/process_combo.c b/quantum/process_keycode/process_combo.c
index d3c3b1673c..f40ca74525 100644
--- a/quantum/process_keycode/process_combo.c
+++ b/quantum/process_keycode/process_combo.c
@@ -21,14 +21,13 @@ __attribute__((weak)) combo_t key_combos[COMBO_COUNT] = {
 
 };
 
-__attribute__((weak)) void process_combo_event(uint8_t combo_index,
-                                               bool pressed) {}
+__attribute__((weak)) void process_combo_event(uint8_t combo_index, bool pressed) {}
 
-static uint16_t timer = 0;
-static uint8_t current_combo_index = 0;
-static bool drop_buffer = false;
-static bool is_active = false;
-static bool b_combo_enable = true; // defaults to enabled
+static uint16_t timer               = 0;
+static uint8_t  current_combo_index = 0;
+static bool     drop_buffer         = false;
+static bool     is_active           = false;
+static bool     b_combo_enable      = true;  // defaults to enabled
 
 static uint8_t buffer_size = 0;
 #ifdef COMBO_ALLOW_ACTION_KEYS
@@ -38,171 +37,163 @@ static uint16_t key_buffer[MAX_COMBO_LENGTH];
 #endif
 
 static inline void send_combo(uint16_t action, bool pressed) {
-  if (action) {
-    if (pressed) {
-      register_code16(action);
+    if (action) {
+        if (pressed) {
+            register_code16(action);
+        } else {
+            unregister_code16(action);
+        }
     } else {
-      unregister_code16(action);
+        process_combo_event(current_combo_index, pressed);
     }
-  } else {
-    process_combo_event(current_combo_index, pressed);
-  }
 }
 
 static inline void dump_key_buffer(bool emit) {
-  if (buffer_size == 0) {
-    return;
-  }
+    if (buffer_size == 0) {
+        return;
+    }
 
-  if (emit) {
-    for (uint8_t i = 0; i < buffer_size; i++) {
+    if (emit) {
+        for (uint8_t i = 0; i < buffer_size; i++) {
 #ifdef COMBO_ALLOW_ACTION_KEYS
-      const action_t action = store_or_get_action(key_buffer[i].event.pressed,
-                                                  key_buffer[i].event.key);
-      process_action(&(key_buffer[i]), action);
+            const action_t action = store_or_get_action(key_buffer[i].event.pressed, key_buffer[i].event.key);
+            process_action(&(key_buffer[i]), action);
 #else
-      register_code16(key_buffer[i]);
-      send_keyboard_report();
+            register_code16(key_buffer[i]);
+            send_keyboard_report();
 #endif
+        }
     }
-  }
 
-  buffer_size = 0;
+    buffer_size = 0;
 }
 
 #define ALL_COMBO_KEYS_ARE_DOWN (((1 << count) - 1) == combo->state)
-#define KEY_STATE_DOWN(key)                                                    \
-  do {                                                                         \
-    combo->state |= (1 << key);                                                \
-  } while (0)
-#define KEY_STATE_UP(key)                                                      \
-  do {                                                                         \
-    combo->state &= ~(1 << key);                                               \
-  } while (0)
-
-static bool process_single_combo(combo_t *combo, uint16_t keycode,
-                                 keyrecord_t *record) {
-  uint8_t count = 0;
-  uint8_t index = -1;
-  /* Find index of keycode and number of combo keys */
-  for (const uint16_t *keys = combo->keys;; ++count) {
-    uint16_t key = pgm_read_word(&keys[count]);
-    if (keycode == key)
-      index = count;
-    if (COMBO_END == key)
-      break;
-  }
-
-  /* Continue processing if not a combo key */
-  if (-1 == (int8_t)index)
-    return false;
-
-  bool is_combo_active = is_active;
-
-  if (record->event.pressed) {
-    KEY_STATE_DOWN(index);
-
-    if (is_combo_active) {
-      if (ALL_COMBO_KEYS_ARE_DOWN) { /* Combo was pressed */
-        send_combo(combo->keycode, true);
-        drop_buffer = true;
-      }
+#define KEY_STATE_DOWN(key)         \
+    do {                            \
+        combo->state |= (1 << key); \
+    } while (0)
+#define KEY_STATE_UP(key)            \
+    do {                             \
+        combo->state &= ~(1 << key); \
+    } while (0)
+
+static bool process_single_combo(combo_t *combo, uint16_t keycode, keyrecord_t *record) {
+    uint8_t count = 0;
+    uint8_t index = -1;
+    /* Find index of keycode and number of combo keys */
+    for (const uint16_t *keys = combo->keys;; ++count) {
+        uint16_t key = pgm_read_word(&keys[count]);
+        if (keycode == key) index = count;
+        if (COMBO_END == key) break;
     }
-  } else {
-    if (ALL_COMBO_KEYS_ARE_DOWN) { /* Combo was released */
-      send_combo(combo->keycode, false);
+
+    /* Continue processing if not a combo key */
+    if (-1 == (int8_t)index) return false;
+
+    bool is_combo_active = is_active;
+
+    if (record->event.pressed) {
+        KEY_STATE_DOWN(index);
+
+        if (is_combo_active) {
+            if (ALL_COMBO_KEYS_ARE_DOWN) { /* Combo was pressed */
+                send_combo(combo->keycode, true);
+                drop_buffer = true;
+            }
+        }
     } else {
-      /* continue processing without immediately returning */
-      is_combo_active = false;
+        if (ALL_COMBO_KEYS_ARE_DOWN) { /* Combo was released */
+            send_combo(combo->keycode, false);
+        } else {
+            /* continue processing without immediately returning */
+            is_combo_active = false;
+        }
+
+        KEY_STATE_UP(index);
     }
 
-    KEY_STATE_UP(index);
-  }
-
-  return is_combo_active;
+    return is_combo_active;
 }
 
 #define NO_COMBO_KEYS_ARE_DOWN (0 == combo->state)
 
 bool process_combo(uint16_t keycode, keyrecord_t *record) {
-  bool is_combo_key = false;
-  drop_buffer = false;
-  bool no_combo_keys_pressed = true;
-
-  if (keycode == CMB_ON && record->event.pressed) {
-    combo_enable();
-    return true;
-  }
-
-  if (keycode == CMB_OFF && record->event.pressed) {
-    combo_disable();
-    return true;
-  }
-
-  if (keycode == CMB_TOG && record->event.pressed) {
-    combo_toggle();
-    return true;
-  }
-
-  if (!is_combo_enabled()) { return true; }
-
-  for (current_combo_index = 0; current_combo_index < COMBO_COUNT;
-       ++current_combo_index) {
-    combo_t *combo = &key_combos[current_combo_index];
-    is_combo_key |= process_single_combo(combo, keycode, record);
-    no_combo_keys_pressed = no_combo_keys_pressed && NO_COMBO_KEYS_ARE_DOWN;
-  }
-
-  if (drop_buffer) {
-    /* buffer is only dropped when we complete a combo, so we refresh the timer
-     * here */
-    timer = timer_read();
-    dump_key_buffer(false);
-  } else if (!is_combo_key) {
-    /* if no combos claim the key we need to emit the keybuffer */
-    dump_key_buffer(true);
+    bool is_combo_key          = false;
+    drop_buffer                = false;
+    bool no_combo_keys_pressed = true;
+
+    if (keycode == CMB_ON && record->event.pressed) {
+        combo_enable();
+        return true;
+    }
 
-    // reset state if there are no combo keys pressed at all
-    if (no_combo_keys_pressed) {
-      timer = 0;
-      is_active = true;
+    if (keycode == CMB_OFF && record->event.pressed) {
+        combo_disable();
+        return true;
     }
-  } else if (record->event.pressed && is_active) {
-    /* otherwise the key is consumed and placed in the buffer */
-    timer = timer_read();
 
-    if (buffer_size < MAX_COMBO_LENGTH) {
+    if (keycode == CMB_TOG && record->event.pressed) {
+        combo_toggle();
+        return true;
+    }
+
+    if (!is_combo_enabled()) {
+        return true;
+    }
+
+    for (current_combo_index = 0; current_combo_index < COMBO_COUNT; ++current_combo_index) {
+        combo_t *combo = &key_combos[current_combo_index];
+        is_combo_key |= process_single_combo(combo, keycode, record);
+        no_combo_keys_pressed = no_combo_keys_pressed && NO_COMBO_KEYS_ARE_DOWN;
+    }
+
+    if (drop_buffer) {
+        /* buffer is only dropped when we complete a combo, so we refresh the timer
+         * here */
+        timer = timer_read();
+        dump_key_buffer(false);
+    } else if (!is_combo_key) {
+        /* if no combos claim the key we need to emit the keybuffer */
+        dump_key_buffer(true);
+
+        // reset state if there are no combo keys pressed at all
+        if (no_combo_keys_pressed) {
+            timer     = 0;
+            is_active = true;
+        }
+    } else if (record->event.pressed && is_active) {
+        /* otherwise the key is consumed and placed in the buffer */
+        timer = timer_read();
+
+        if (buffer_size < MAX_COMBO_LENGTH) {
 #ifdef COMBO_ALLOW_ACTION_KEYS
-      key_buffer[buffer_size++] = *record;
+            key_buffer[buffer_size++] = *record;
 #else
-      key_buffer[buffer_size++] = keycode;
+            key_buffer[buffer_size++] = keycode;
 #endif
+        }
     }
-  }
 
-  return !is_combo_key;
+    return !is_combo_key;
 }
 
 void matrix_scan_combo(void) {
-  if (b_combo_enable && is_active && timer && timer_elapsed(timer) > COMBO_TERM) {
-
-    /* This disables the combo, meaning key events for this
-     * combo will be handled by the next processors in the chain
-     */
-    is_active = false;
-    dump_key_buffer(true);
-  }
+    if (b_combo_enable && is_active && timer && timer_elapsed(timer) > COMBO_TERM) {
+        /* This disables the combo, meaning key events for this
+         * combo will be handled by the next processors in the chain
+         */
+        is_active = false;
+        dump_key_buffer(true);
+    }
 }
 
-void combo_enable(void) {
-    b_combo_enable = true;
-}
+void combo_enable(void) { b_combo_enable = true; }
 
 void combo_disable(void) {
     b_combo_enable = is_active = false;
-    timer = 0;
+    timer                      = 0;
     dump_key_buffer(true);
-
 }
 
 void combo_toggle(void) {
@@ -213,6 +204,4 @@ void combo_toggle(void) {
     }
 }
 
-bool is_combo_enabled(void) {
-    return b_combo_enable;
-}
+bool is_combo_enabled(void) { return b_combo_enable; }