Moved direction_t enum to configuration.h

Author: Robin Müller

src/configuraion.h

@@ -47,6 +47,7 @@ typedef struct configuration {
   keys_array_t swipe_keys[MAX_FINGERS][DIRECTIONS_COUNT];
 } configuration_t;
 
+typedef enum direction { UP, DOWN, LEFT, RIGHT, NONE } direction_t;
 
 void clean_config(configuration_t *config);
 

src/gesture_detection.c

@@ -49,7 +49,6 @@ typedef struct gesture_start {
   uint32_t distance;
 } gesture_start_t;
 
-typedef enum direction { UP, DOWN, LEFT, RIGHT, NONE } direction_t;
 
 static int test_grab(int fd) {
   int rc;