/* TEST_OUTPUT: --- fail_compilation/malformed_cmain.c(13): Error: function `malformed_cmain.main` parameters must match one of the following signatures fail_compilation/malformed_cmain.c(13): `main()` fail_compilation/malformed_cmain.c(13): `main(int argc, char** argv)` fail_compilation/malformed_cmain.c(13): `main(int argc, char** argv, char** environ)` [POSIX extension] --- */ int main(int argc, char** argv, ...) { return 0; }