Initializing help system before first use

XPRDsetmsglev

XPRDsetmsglev


Purpose
Change the verbosity level of the library.
Synopsis
void XPRDsetmsglev(int lev);
Argument
lev 
New verbosity level
Further information
The default verbosity level is 1 (report only error messages). For debugging purpose this routine might be used to display more information.
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