FXTRACE() allows you to trace the execution of your application with increasing levels of detail the higher the trace level. The trace level is determined by variable fxTraceLevel, which may be set from the command line with "-tracelevel <level>". When compiling your application for release, all trace statements are compiled out, just like FXASSERT. A statement like: FXTRACE((10,"The value of x=%d\n",x)) will generate output only if fxTraceLevel is set to 11 or greater. The default value fxTraceLevel=0 will block all trace outputs. Note the double parentheses!
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v1.4.7