Changeset 494f417 in mainline for uspace/srv/logger/main.c

Timestamp:

2012-08-16T11:58:46Z (12 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

7034b443

Parents:

eab3d04

Message:

Allow changing level of individual namespaces

File:

• uspace/srv/logger/main.c (modified) (2 diffs)

uspace/srv/logger/main.c

@@ -48 +48 @@
 #include "logger.h"
 
+static int handle_namespace_level_change(sysarg_t new_level)
+{
+        void *namespace_name;
+        int rc = async_data_write_accept(&namespace_name, true, 0, 0, 0, NULL);
+        if (rc != EOK) {
+                return rc;
+        }
+
+        logging_namespace_t *namespace = namespace_writer_attach((const char *) namespace_name);
+        free(namespace_name);
+        if (namespace == NULL)
+                return ENOENT;
+
+        rc = namespace_change_level(namespace, (log_level_t) new_level);
+        namespace_writer_detach(namespace);
+
+        return rc;
+}
+
 static void connection_handler_control(void)
 {
@@ -67 +86 @@
                 case LOGGER_CTL_SET_DEFAULT_LEVEL:
                         rc = set_default_logging_level(IPC_GET_ARG1(call));
+                        async_answer_0(callid, rc);
+                        break;
+                case LOGGER_CTL_SET_NAMESPACE_LEVEL:
+                        rc = handle_namespace_level_change(IPC_GET_ARG1(call));
                         async_answer_0(callid, rc);
                         break;