log REFACTOR typedef for logging callback
diff --git a/src/log.h b/src/log.h
index 9176a04..87bab61 100644
--- a/src/log.h
+++ b/src/log.h
@@ -107,12 +107,21 @@
#endif
/**
- * @brief Set logger callback.
+ * @brief Logger callback.
*
* !IMPORTANT! If an error has a specific error-app-tag defined in the model, it will NOT be set
* at the time of calling this callback. It will be set right after, so to retrieve it
* it must be checked afterwards with ly_errapptag().
*
+ * @param[in] level Log level of the message.
+ * @param[in] msg Message.
+ * @param[in] path Optional path of the concerned node.
+ */
+typedef void (*ly_log_clb)(LY_LOG_LEVEL level, const char *msg, const char *path);
+
+/**
+ * @brief Set logger callback.
+ *
* @param[in] clb Logging callback.
* @param[in] path flag to resolve and provide path as the third parameter of the callback function. In case of
* validation and some other errors, it can be useful to get the path to the problematic element. Note,
@@ -120,13 +129,13 @@
* presence) or it can be NULL, so consider it as an optional parameter. If the flag is 0, libyang will
* not bother with resolving the path.
*/
-void ly_set_log_clb(void(*clb)(LY_LOG_LEVEL level, const char *msg, const char *path), int path);
+void ly_set_log_clb(ly_log_clb clb, int path);
/**
* @brief Get logger callback.
* @return Logger callback (can be NULL).
*/
-void (*ly_get_log_clb(void))(LY_LOG_LEVEL, const char *, const char *);
+ly_log_clb ly_get_log_clb(void);
/** @} log */