DOSERROR()

Purpose

Function to return Operating System dependent error number

Syntax

DOSERROR()

See Also

ERRNO(), ERROR(), MESSAGE()

Description

The DOSERROR() function returns the operating system dependent error number for the last error encountered. This is useful for revealing an operating system error which may have caused an error reported by the ERROR() function. The DOSERROR() function is synonymous with the ERRNO() function.

Example

if doserror() > 0
    err = doserror()
endif