*/
bool DebugE(const char *Function,const char *Description,...) __like_printf(3) __cold;
+ /** \brief adds an errno message with the given type
+ *
+ * \param type of the error message
+ * \param Function which failed
+ * \param Description of the error
+ */
+ bool InsertErrno(MsgType const &type, const char* Function,
+ const char* Description,...) __like_printf(4) __cold;
+
/** \brief add an fatal error message to the list
*
* Most of the stuff we consider as "error" is also "fatal" for
*/
bool Debug(const char *Description,...) __like_printf(2) __cold;
+ /** \brief adds an error message with the given type
+ *
+ * \param type of the error message
+ * \param Description of the error
+ */
+ bool Insert(MsgType const &type, const char* Description,...) __like_printf(3) __cold;
+
/** \brief is an error in the list?
*
* \return \b true if an error is included in the list, \b false otherwise
*
* \param threshold minimum level printed
*/
- void inline DumpErrors(MsgType const &threshold = WARNING) {
+ void inline DumpErrors(MsgType const &threshold) {
DumpErrors(std::cerr, threshold);
}
+ // mvo: we do this instead of using a default parameter in the
+ // previous declaration to avoid a (subtle) API break for
+ // e.g. sigc++ and mem_fun0
+ /** \brief dumps the messages of type WARNING or higher to std::cerr
+ *
+ * Note that all messages are discarded, displayed or not.
+ *
+ */
+ void inline DumpErrors() {
+ DumpErrors(WARNING);
+ }
+
/** \brief put the current Messages into the stack
*
* All "old" messages will be pushed into a stack to