refactor(API): don't expose private symbols in lvgl.h. phase-out "_lv*" names (#6068)

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>

1 files changed, 39 insertions, 0 deletions

diff --git a/src/misc/lv_array.c b/src/misc/lv_array.c
index 5de604b45..39382bcbf 100644
--- a/src/misc/lv_array.c
+++ b/src/misc/lv_array.c
@@ -181,3 +181,42 @@ lv_result_t lv_array_assign(lv_array_t * array, uint32_t index, const void * val
     lv_memcpy(data, value, array->element_size);
     return LV_RESULT_OK;
 }
+
+uint32_t lv_array_size(const lv_array_t * array)
+{
+    return array->size;
+}
+
+uint32_t lv_array_capacity(const lv_array_t * array)
+{
+    return array->capacity;
+}
+
+bool lv_array_is_empty(const lv_array_t * array)
+{
+    return array->size == 0;
+}
+
+bool lv_array_is_full(const lv_array_t * array)
+{
+    return array->size == array->capacity;
+}
+
+void lv_array_clear(lv_array_t * array)
+{
+    array->size = 0;
+}
+
+void * lv_array_front(const lv_array_t * array)
+{
+    return lv_array_at(array, 0);
+}
+
+void * lv_array_back(const lv_array_t * array)
+{
+    return lv_array_at(array, lv_array_size(array) - 1);
+}
+
+/**********************
+ *   STATIC FUNCTIONS
+ **********************/