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 75cee213e689fe83ed719bb30a204558974a7e16..444b219ec2228433fbc754172ea5aa70f1f0f508 100644 (file)
--- a/include/babeltrace2/func-status.h
+++ b/include/babeltrace2/func-status.h
@@ -47,6 +47,11 @@
 # 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
@@ -72,6 +77,11 @@
 # 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