Exclude all modules in Windows directories, PowerCheck tab, Properties Dialog Box (Error Detection)
Indicates whether Purify excluded all modules in the Windows directories from coverage monitoring, rather than monitor the modules using the specified default coverage. By default, Purify excludes these modules.
Excluding modules can improve instrumentation and run-time performance of programs while testing code coverage, but modules you exclude do not appear in any coverage tabs.
Notes:
§ By default, some modules in the Windows directories are always excluded and you cannot change their coverage level. Purify calls these modules system modules.
n If relocation data is not available for a module, Purify excludes the module. In Visual Studio, you can build a release or debug version of your program that contains relocation data by specifying the /fixed:no and /incremental:no linker options.
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