70         for (std::vector< std::string >::const_iterator iter = dirs.begin();  in has_program()  local
71              !found && iter != dirs.end(); iter++) {  in has_program()
72             const tools::fs::path& p = tools::fs::path(*iter) / program;  in has_program()
87     for (std::vector< std::string >::const_iterator iter = v.begin();  in check_arch()  local
88          iter != v.end(); iter++) {  in check_arch()
89         if ((*iter) == tools::config::get("atf_arch"))  in check_arch()
104     for (std::vector< std::string >::const_iterator iter = v.begin();  in check_config()  local
105          iter != v.end(); iter++) {  in check_config()
106         if (config.find((*iter)) == config.end())  in check_config()
107             return "Required configuration variable '" + (*iter) + "' not "  in check_config()
118     for (std::vector< std::string >::const_iterator iter = v.begin();  in check_files()  local
119          iter != v.end(); iter++) {  in check_files()
120         const tools::fs::path file(*iter);  in check_files()
136     for (std::vector< std::string >::const_iterator iter = v.begin();  in check_machine()  local
137          iter != v.end(); iter++) {  in check_machine()
138         if ((*iter) == tools::config::get("atf_machine"))  in check_machine()
174     for (std::vector< std::string >::const_iterator iter = v.begin();  in check_progs()  local
175          iter != v.end(); iter++) {  in check_progs()
176         if (!has_program(tools::fs::path(*iter)))  in check_progs()
177             return "Required program '" + (*iter) + "' not found in the PATH";  in check_progs()
193             const vars_map::const_iterator iter = config.find(  in check_user()  local
195             if (iter == config.end())  in check_user()
199                 const std::string& unprivileged_user = (*iter).second;  in check_user()
223     for (vars_map::const_iterator iter = metadata.begin();  in check_requirements()  local
224          failure_reason.empty() && iter != metadata.end(); iter++) {  in check_requirements()
225         const std::string& name = (*iter).first;  in check_requirements()
226         const std::string& value = (*iter).second;  in check_requirements()
264             const vars_map::const_iterator iter = config.find(  in get_required_user()  local
267                 return tools::user::get_user_ids((*iter).second);  in get_required_user()