database: don't bother linker with locals

Change-Id: Iba2c95c5bc9f7b1b0b07f98b69290ea014f82d20
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

diff --git a/ll-database-binding/src/ll-database-binding.c b/ll-database-binding/src/ll-database-binding.c
index 896c76d..a78d070 100644 (file)
--- a/ll-database-binding/src/ll-database-binding.c
+++ b/ll-database-binding/src/ll-database-binding.c
@@ -40,15 +40,15 @@
 #define APPNAME                "firefox"
 
 // ----- Globals -----
-DB*            database;
-char   database_file[MAX_PATH];
+static DB*             database;
+static char    database_file[MAX_PATH];
 
 // ----- Binding's declarations -----
-int ll_database_binding_init();
-void verb_insert(struct afb_req req);
-void verb_update(struct afb_req req);
-void verb_delete(struct afb_req req);
-void verb_read(struct afb_req req);
+static int ll_database_binding_init();
+static void verb_insert(struct afb_req req);
+static void verb_update(struct afb_req req);
+static void verb_delete(struct afb_req req);
+static void verb_read(struct afb_req req);
 
 // ----- Binding's implementations -----
 
@@ -56,7 +56,7 @@ void verb_read(struct afb_req req);
  * @brief Initialize the binding.
  * @return Exit code, zero if success.
  */
-int ll_database_binding_init()
+static int ll_database_binding_init()
 {
        struct passwd pwd;
        struct passwd* result;
@@ -101,7 +101,7 @@ int ll_database_binding_init()
  * @brief Handle the @c read verb.
  * @param[in] req The query.
  */
-void verb_insert(struct afb_req req)
+static void verb_insert(struct afb_req req)
 {
        DBT key;
        DBT data;
@@ -165,7 +165,7 @@ void verb_insert(struct afb_req req)
        free(rkey);
 }
 
-void verb_update(struct afb_req req)
+static void verb_update(struct afb_req req)
 {
        DBT key;
        DBT data;
@@ -232,7 +232,7 @@ void verb_update(struct afb_req req)
        free(rkey);
 }
 
-void verb_delete(struct afb_req req)
+static void verb_delete(struct afb_req req)
 {
        DBT key;
        int ret;
@@ -281,7 +281,7 @@ void verb_delete(struct afb_req req)
        free(rkey);
 }
 
-void verb_read(struct afb_req req)
+static void verb_read(struct afb_req req)
 {
        DBT key;
        DBT data;