1 files changed, 8 insertions, 4 deletions
diff --git a/c_implementation/tests/test_akfs_mkdir.c b/c_implementation/tests/test_akfs_mkdir.c
index 9ac98d1..5df83ee 100644
--- a/c_implementation/tests/test_akfs_mkdir.c
+++ b/c_implementation/tests/test_akfs_mkdir.c
@@ -1,7 +1,8 @@
 #include <stdio.h>
 #include <libakfs.h>
 
-void test_non_hash_string(){
+static void test_non_hash_string()
+{
     char *path = "tes";
     int ec = ak_fs_create_dir_for_hash(path);
     printf("mkdir return code: %d\n", ec);
@@ -10,19 +11,22 @@ void test_non_hash_string(){
     printf("mkdir return code: %d\n", ec);
 }
 
-void test_hash_string(){
+static void test_hash_string()
+{
     char *path = "ee26b0dd4af7e749aa1a8ee3c10ae9923f618980772e473f8819a5d4940e0db27ac185f8a0e1d5f84f88bc887fd67b143732c304cc5fa9ad8e6f57f50028a8ff";
     int ec = ak_fs_create_dir_for_hash(path);
     printf("mkdir return code: %d\n", ec);
 }
 
-void test_hash_string2(){
+static void test_hash_string2()
+{
     char *path = "ee2ab0dd4af7e749aa1a8ee3c10ae9923f618980772e473f8819a5d4940e0db27ac185f8a0e1d5f84f88bc887fd67b143732c304cc5fa9ad8e6f57f50028a8ff";
     int ec = ak_fs_create_dir_for_hash(path);
     printf("mkdir return code: %d\n", ec);
 }
 
-void test_hash_string3(){
+static void test_hash_string3()
+{
     char *path = "ee2ab0dd4af7e749aa1a8ee3c10ae9923f618980772e473f8819a5d4940e0db27ac185f8a0e1d5f84f88bc887fd67b143732c304cc5fa9ad8e6f57f50028a800";
     int ec = ak_fs_create_dir_for_hash(path);
     printf("mkdir return code: %d\n", ec);