@@ -22,33 +22,33 @@
 
 #import "ObjFW_RT.h"
 #import "private.h"
 
 struct objc_sparsearray *
-objc_sparsearray_new(uint8_t index_size)
+objc_sparsearray_new(uint8_t indexSize)
 {
 	struct objc_sparsearray *sparsearray;
 
 	if ((sparsearray = calloc(1, sizeof(*sparsearray))) == NULL)
 		OBJC_ERROR("Failed to allocate memory for sparse array!");
 
 	if ((sparsearray->data = calloc(1, sizeof(*sparsearray->data))) == NULL)
 		OBJC_ERROR("Failed to allocate memory for sparse array!");
 
-	sparsearray->index_size = index_size;
+	sparsearray->indexSize = indexSize;
 
 	return sparsearray;
 }
 
 void *
 objc_sparsearray_get(struct objc_sparsearray *sparsearray, uintptr_t idx)
 {
 	struct objc_sparsearray_data *iter = sparsearray->data;
 
-	for (uint8_t i = 0; i < sparsearray->index_size - 1; i++) {
+	for (uint8_t i = 0; i < sparsearray->indexSize - 1; i++) {
 		uintptr_t j =
-		    (idx >> ((sparsearray->index_size - i - 1) * 8)) & 0xFF;
+		    (idx >> ((sparsearray->indexSize - i - 1) * 8)) & 0xFF;
 
 		if ((iter = iter->next[j]) == NULL)
 			return NULL;
 	}
 
@@ -59,13 +59,13 @@
 objc_sparsearray_set(struct objc_sparsearray *sparsearray, uintptr_t idx,
     void *value)
 {
 	struct objc_sparsearray_data *iter = sparsearray->data;
 
-	for (uint8_t i = 0; i < sparsearray->index_size - 1; i++) {
+	for (uint8_t i = 0; i < sparsearray->indexSize - 1; i++) {
 		uintptr_t j =
-		    (idx >> ((sparsearray->index_size - i - 1) * 8)) & 0xFF;
+		    (idx >> ((sparsearray->indexSize - i - 1) * 8)) & 0xFF;
 
 		if (iter->next[j] == NULL)
 			if ((iter->next[j] = calloc(1,
 			    sizeof(struct objc_sparsearray_data))) == NULL)
 				OBJC_ERROR("Failed to allocate memory for "
@@ -76,22 +76,22 @@
 
 	iter->next[idx & 0xFF] = value;
 }
 
 static void
-free_sparsearray_data(struct objc_sparsearray_data *data, uint8_t depth)
+freeSparsearrayData(struct objc_sparsearray_data *data, uint8_t depth)
 {
 	if (data == NULL || depth == 0)
 		return;
 
 	for (uint_fast16_t i = 0; i < 256; i++)
-		free_sparsearray_data(data->next[i], depth - 1);
+		freeSparsearrayData(data->next[i], depth - 1);
 
 	free(data);
 }
 
 void
 objc_sparsearray_free(struct objc_sparsearray *sparsearray)
 {
-	free_sparsearray_data(sparsearray->data, sparsearray->index_size);
+	freeSparsearrayData(sparsearray->data, sparsearray->indexSize);
 	free(sparsearray);
 }