What does this have to do with boost development? Shouldn't this be on the Boost-Users list, if at all? Chris On 6/25/07, Eddy Pronk <epronk@muftor.com> wrote:
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
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