xCover is a code coverage library for C and C++.
It uses non-standard features available with GCC
4.3+ and Visual C++ 7.0+. Users place line-marks
in each branch of each function or method in a
component's source file, and the library is able
to produce, upon request, a report of which of
these has not been executed. Reporting can be done
on a per-file, per-alias, or per-file-group basis.
