Returns error message strings for the system error codes returned by Err.LastDLLError.
$ = SysErr[$](error)
error:win32 error number
SysErr$ returns the message string for an operating system error number.
Err$ returns the message string for a GFA-BASIC 32 error.
OpenW 1
// error text for the error no. 3 of the
// used operating system
Print SysErr(3)
// error text for GFA-BASIC 32 error 3
Print Err$(3)
Only part of the system errors have corresponding message strings.
{Created by Sjouke Hamstra; Last updated: 23/10/2014 by James Gaite}