[HW4] Functions from stdio.h

[frogfrog2]

I wrote down kcov-branch-identify and executed it with example-kcov.c, but the output was very weird. It contained lots of functions from stdio.h header file. In order to get the expected output, is there any fancy way to exclude the functions from stdio.h? Any help would be appreciated.

[leejy12]

I solved it by getting the filename in which the FunctionDecl is declared, and not print the function name in VisitFunctionDecl, depending on the filename.