GNOCCHI - A COMPLEXITY ANALYSER FOR C++ Gnocchi calculates cyclomatic and the NPATH complexity measures. USES boost.graph boost.program_options boost.filesystem DESCRIPTION It reads the coverage information produced by GCC and determines the complexity of all functions. If code is compiled with -fprofile-arcs or -ftest-coverage (depending on compiler version) GCC creates a .gcno file for every object file. It now considers C++ exceptions as part of the output. mccabe=5(+4) means the complexity is 5 + 4 = 9 if exceptions are considered. example: gcc -fprofile-arcs -ftest-coverage -c test_input.c ./gnocchi --threshold 4 test_input.gcno outputs: test_input.c:118: mccabe=5 npath=5 test_input.c:89: mccabe=5(+4) npath=16(+15) test_input.c:67: mccabe=9 npath=80 you can the latest release here: http://gnocchi.sf.net http://sourceforge.net/projects/gnocchi Eddy