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Designates a function as the handler for reporting run-time error checks (RTCs).
The address of the function that will handle run-time error checks.
Use only _RTC_SetErrorFuncW in new code. _RTC_SetErrorFunc is only included in the library for backward compatibility.
Make sure that the address you pass to _RTC_SetErrorFuncW is that of a valid error handling function.
If an error has been assigned a type of –1 with _RTC_SetErrorType, the error handler function is not called.
Before you can call this function, you must first call one of the run-time error check initialization functions; see Using Run-Time Checks without the C Run-Time Library
_RTC_error_fnW is defined as follows:
typedef int (__cdecl *_RTC_error_fnW)(int errorType , const wchar_t * filename , int linenumber , const wchar_t * moduleName , const wchar_t * format , ...);
The type of error specified by _RTC_SetErrorType.
The source file where the failure occurred or null if no debug information is available.
The line in filename where the failure occurred or 0 if no debug information is available.
The DLL or executable name where the failure occurred.
printf style string to display an error message, using the remaining parameters. The first argument of the VA_ARGLIST is the RTC Error number that occurred.
For an example of using _RTC_error_fnW, see Customizing CRT Run-Time Error Checking.
Windows 95, Windows 98, Windows 98 Second Edition, Windows Millennium Edition, Windows Millennium Edition, Windows NT 4.0, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003
For more information, see Compatibility.
All versions of the C run-time libraries.
Not applicable. To call the standard C function, use PInvoke. For more information, see Platform Invoke Examples.