41 static std::map< std::string, std::string > m_variables;  variable
53     PRE(m_variables.empty());  in init_variables()
55     m_variables["atf_build_cc"] = atf_config_get("atf_build_cc");  in init_variables()
56     m_variables["atf_build_cflags"] = atf_config_get("atf_build_cflags");  in init_variables()
57     m_variables["atf_build_cpp"] = atf_config_get("atf_build_cpp");  in init_variables()
58     m_variables["atf_build_cppflags"] = atf_config_get("atf_build_cppflags");  in init_variables()
59     m_variables["atf_build_cxx"] = atf_config_get("atf_build_cxx");  in init_variables()
60     m_variables["atf_build_cxxflags"] = atf_config_get("atf_build_cxxflags");  in init_variables()
61     m_variables["atf_includedir"] = atf_config_get("atf_includedir");  in init_variables()
62     m_variables["atf_libexecdir"] = atf_config_get("atf_libexecdir");  in init_variables()
63     m_variables["atf_pkgdatadir"] = atf_config_get("atf_pkgdatadir");  in init_variables()
64     m_variables["atf_shell"] = atf_config_get("atf_shell");  in init_variables()
65     m_variables["atf_workdir"] = atf_config_get("atf_workdir");  in init_variables()
67     POST(!m_variables.empty());  in init_variables()
73     if (m_variables.empty())  in get()
77     return m_variables[varname];  in get()
83     if (m_variables.empty())  in get_all()
86     return m_variables;  in get_all()
92     if (m_variables.empty())  in has()
95     return m_variables.find(varname) != m_variables.end();  in has()
116     m_variables.clear();  in __reinit()