Doxygen: Add @since markers.

[libsigrok.git] / log.c

diff --git a/log.c b/log.c
index 8cfcf53efda2c94133e0f19dbc30a62ab9589f08..228f3cc4d72b01a59d6b7da6a1d42a8ae6b3ba6e 100644 (file)
--- a/log.c
+++ b/log.c
@@ -26,7 +26,15 @@
 /**
  * @file
  *
- * Logging support.
+ * Controlling the libsigrok message logging functionality.
+ */
+
+/**
+ * @defgroup grp_logging Logging
+ *
+ * Controlling the libsigrok message logging functionality.
+ *
+ * @{
  */
 
 /* Currently selected libsigrok loglevel. Default: SR_LOG_WARN. */
@@ -66,6 +74,8 @@ static char sr_log_domain[LOGDOMAIN_MAXLEN + 1] = LOGDOMAIN_DEFAULT;
  *                 SR_LOG_INFO, SR_LOG_DBG, or SR_LOG_SPEW).
  *
  * @return SR_OK upon success, SR_ERR_ARG upon invalid loglevel.
+ *
+ * @since 0.1.0
  */
 SR_API int sr_log_loglevel_set(int loglevel)
 {
@@ -85,6 +95,8 @@ SR_API int sr_log_loglevel_set(int loglevel)
  * Get the libsigrok loglevel.
  *
  * @return The currently configured libsigrok loglevel.
+ *
+ * @since 0.1.0
  */
 SR_API int sr_log_loglevel_get(void)
 {
@@ -104,6 +116,8 @@ SR_API int sr_log_loglevel_get(void)
  *                  the caller does not need to keep it around.
  *
  * @return SR_OK upon success, SR_ERR_ARG upon invalid logdomain.
+ *
+ * @since 0.1.0
  */
 SR_API int sr_log_logdomain_set(const char *logdomain)
 {
@@ -126,6 +140,8 @@ SR_API int sr_log_logdomain_set(const char *logdomain)
  * @return A copy of the currently configured libsigrok logdomain
  *         string. The caller is responsible for g_free()ing the string when
  *         it is no longer needed.
+ *
+ * @since 0.1.0
  */
 SR_API char *sr_log_logdomain_get(void)
 {
@@ -144,6 +160,8 @@ SR_API char *sr_log_logdomain_get(void)
  *                to be NULL if the caller doesn't need/want to pass any data.
  *
  * @return SR_OK upon success, SR_ERR_ARG upon invalid arguments.
+ *
+ * @since 0.1.0
  */
 SR_API int sr_log_callback_set(sr_log_callback_t cb, void *cb_data)
 {
@@ -166,6 +184,8 @@ SR_API int sr_log_callback_set(sr_log_callback_t cb, void *cb_data)
  * Additionally, the internal 'sr_log_callback_data' pointer is set to NULL.
  *
  * @return SR_OK upon success, a negative error code otherwise.
+ *
+ * @since 0.1.0
  */
 SR_API int sr_log_callback_set_default(void)
 {
@@ -275,3 +295,5 @@ SR_PRIV int sr_err(const char *format, ...)
 
        return ret;
 }
+
+/** @} */