lib: make bt_value_map_foreach_entry_{const_}func() return a status code

[babeltrace.git] / include / babeltrace2 / func-status.h

diff --git a/include/babeltrace2/func-status.h b/include/babeltrace2/func-status.h
index 78a2f0a473c13f37d27bc3acb443e18f16598a4b..444b219ec2228433fbc754172ea5aa70f1f0f508 100644 (file)
--- a/include/babeltrace2/func-status.h
+++ b/include/babeltrace2/func-status.h
@@ -37,25 +37,21 @@
  */
 
 /* Value is too large for the given data type */
-#ifndef __BT_FUNC_STATUS_OVERFLOW
-# define __BT_FUNC_STATUS_OVERFLOW             -75
+#ifndef __BT_FUNC_STATUS_OVERFLOW_ERROR
+# define __BT_FUNC_STATUS_OVERFLOW_ERROR       -75
 #endif
 
-/* Invalid query parameters */
-#ifndef __BT_FUNC_STATUS_INVALID_PARAMS
-# define __BT_FUNC_STATUS_INVALID_PARAMS       -24
-#endif
-
-/* Invalid query object */
-#ifndef __BT_FUNC_STATUS_INVALID_OBJECT
-# define __BT_FUNC_STATUS_INVALID_OBJECT       -23
-#endif
 
 /* Memory allocation error */
 #ifndef __BT_FUNC_STATUS_MEMORY_ERROR
 # define __BT_FUNC_STATUS_MEMORY_ERROR         -12
 #endif
 
+/* User function error */
+#ifndef __BT_FUNC_STATUS_USER_ERROR
+# define __BT_FUNC_STATUS_USER_ERROR           -2
+#endif
+
 /* General error */
 #ifndef __BT_FUNC_STATUS_ERROR
 # define __BT_FUNC_STATUS_ERROR                        -1
@@ -81,7 +77,17 @@
 # define __BT_FUNC_STATUS_INTERRUPTED          4
 #endif
 
+/* No match found */
+#ifndef __BT_FUNC_STATUS_NO_MATCH
+# define __BT_FUNC_STATUS_NO_MATCH             6
+#endif
+
 /* Try operation again later */
 #ifndef __BT_FUNC_STATUS_AGAIN
 # define __BT_FUNC_STATUS_AGAIN                        11
 #endif
+
+/* Unknown query object */
+#ifndef __BT_FUNC_STATUS_UNKNOWN_OBJECT
+# define __BT_FUNC_STATUS_UNKNOWN_OBJECT       42
+#endif