+ void setMaxChannelNumber(int number)\r
+ throw(InvalidArgumentException, LogicException)\r
+ {\r
+ if(msg_global->max_channel > 0)\r
+ throw LogicException("Max channel number already setted");\r
+\r
+ if(number < 0)\r
+ throw InvalidArgumentException("number");\r
+\r
+ msg_global->max_channel = number;\r
+ }\r
+\r
+ int getMaxChannelNumber(void)\r
+ {\r
+ return msg_global->max_channel;\r
+ }\r
+\r