1 1 6.15 lou_logFile 1 ================ 1 1 void lou_logFile (char *fileName); 1 1 This function is used when it is not convenient either to let 1 messages be printed on stderr or to use redirection, as when liblouis is 1 used in a GUI application or in liblouisutdml. Any error messages 1 generated will be printed to the file given in this call. The entire 1 path name of the file must be given. 1