Debug Message API Overview
The Debug Message API allows an application to send messages to the Message Viewer without affecting performance. These messages are filtered, so calls will return without performing memory copy or entering the critical section when the console isn't open.
To use the Debug Message API functions, include the header RtdbgApi.h in your project and link with the library RtdbgApi_W64.lib (Windows) or RtdbgApi.lib (RTSS).
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