Changeset 80d8885 in mainline for uspace/lib/c

Timestamp:

2012-08-16T15:08:19Z (13 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

dc5aa568

Parents:

32b26cf7

Message:

Set levels for individual contexts

Location:

uspace/lib/c

Files:

• generic/io/logctl.c (modified) (1 diff)
• include/io/logctl.h (modified) (1 diff)
• include/ipc/logger.h (modified) (1 diff)

uspace/lib/c/generic/io/logctl.c

@@ -105 +105 @@
 }
 
+int logctl_set_context_level(const char *namespace, const char *context, log_level_t new_level)
+{
+        async_exch_t *exchange = NULL;
+        int rc = start_logger_exchange(&exchange);
+        if (rc != EOK)
+                return rc;
+
+        aid_t reg_msg = async_send_1(exchange, LOGGER_CTL_SET_CONTEXT_LEVEL,
+            new_level, NULL);
+        rc = async_data_write_start(exchange, namespace, str_size(namespace));
+        int rc2 = async_data_write_start(exchange, context, str_size(context));
+        sysarg_t reg_msg_rc;
+        async_wait_for(reg_msg, &reg_msg_rc);
+
+        async_exchange_end(exchange);
+
+        if (rc != EOK)
+                return rc;
+
+        if (rc2 != EOK)
+                return rc2;
+
+        return (int) reg_msg_rc;
+}
+
+
 int logctl_get_boot_level(log_level_t *level)
 {

uspace/lib/c/include/io/logctl.h

@@ -38 +38 @@
 extern int logctl_set_default_level(log_level_t);
 extern int logctl_set_namespace_level(const char *, log_level_t);
+extern int logctl_set_context_level(const char *, const char *, log_level_t);
 extern int logctl_get_boot_level(log_level_t *);
 

uspace/lib/c/include/ipc/logger.h

@@ -39 +39 @@
         LOGGER_CTL_GET_DEFAULT_LEVEL = IPC_FIRST_USER_METHOD,
         LOGGER_CTL_SET_DEFAULT_LEVEL,
-        LOGGER_CTL_SET_NAMESPACE_LEVEL
+        LOGGER_CTL_SET_NAMESPACE_LEVEL,
+        LOGGER_CTL_SET_CONTEXT_LEVEL
 } logger_control_request_t;