win12.hlp (Table of Contents; Topic list)
Important Notice
The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.
Error functions (1.2)
Function Groups                                     Up Next Previous
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DosErrClass          Retrieves information about an error code
DosError             Enables or disables hard-error processing
GpiErrorSegmentData  Returns an error location in a segment
WinFreeErrorInfo     Frees memory allocated for error information
WinGetErrorInfo      Retrieves the error information
WinGetLastError      Retrieves the last error state