X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=src%2Fcommon%2Fuuid.c;h=5c709f73e2eca890550b5f8666327323fbdad3bf;hb=4e5771a6f6bfe3c97111f8c9d0518a0875b6152b;hp=a0af2bc04dc75b57238cfda7d88ed000f92bbe32;hpb=0235b0db7de5bcacdb3650c92461f2ce5eb2143d;p=babeltrace.git

diff --git a/src/common/uuid.c b/src/common/uuid.c
index a0af2bc0..5c709f73 100644
--- a/src/common/uuid.c
+++ b/src/common/uuid.c
@@ -16,7 +16,6 @@
 /*
  * Generate a random UUID according to RFC4122, section 4.4.
  */
-BT_HIDDEN
 void bt_uuid_generate(bt_uuid_t uuid_out)
 {
 	int i;
@@ -51,16 +50,14 @@ void bt_uuid_generate(bt_uuid_t uuid_out)
 	g_rand_free(rand);
 }
 
-BT_HIDDEN
 void bt_uuid_to_str(const bt_uuid_t uuid_in, char *str_out)
 {
 	BT_ASSERT_DBG(uuid_in);
 	BT_ASSERT_DBG(str_out);
 
-	sprintf(str_out, BT_UUID_FMT, BT_UUID_FMT_VALUES(uuid_in));
+	snprintf(str_out, BT_UUID_STR_LEN + 1, BT_UUID_FMT, BT_UUID_FMT_VALUES(uuid_in));
 }
 
-BT_HIDDEN
 int bt_uuid_from_str(const char *str_in, bt_uuid_t uuid_out)
 {
 	int ret = 0;
@@ -84,13 +81,11 @@ end:
 	return ret;
 }
 
-BT_HIDDEN
 int bt_uuid_compare(const bt_uuid_t uuid_a, const bt_uuid_t uuid_b)
 {
 	return memcmp(uuid_a, uuid_b, BT_UUID_LEN);
 }
 
-BT_HIDDEN
 void bt_uuid_copy(bt_uuid_t uuid_dest, const bt_uuid_t uuid_src)
 {
 	BT_ASSERT(uuid_dest);