sample_058.md

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Setting the last-error code for the FoxPro

Code:

DECLARE INTEGER GetLastError IN kernel32
	DECLARE SetLastError IN kernel32 INTEGER dwErrCode

	* setting 54=ERROR_NETWORK_BUSY: the network is busy
	= SetLastError (54)
	? GetLastError()	&& testing the result  

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Listed functions:

GetLastError
SetLastError

Comment:

The SetlastError is intended primarily for dynamic-link libraries (DLL). Calling this function after an error occurs lets the DLL emulate the behavior of the Win32 API

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