161 log_exec(const fs::path& program, const process::args_vector& args)  in log_exec()  argument
163     std::string plain_command = program.str();  in log_exec()
179 static void cxx_exec(const fs::path& program, const process::args_vector& args)
195 cxx_exec(const fs::path& program, const process::args_vector& args) throw()  in cxx_exec()  argument
201         argv[0] = program.c_str();  in cxx_exec()
209         ::execv(program.c_str(),  in cxx_exec()
214         std::cerr << "Failed to execute " << program << ": "  in cxx_exec()
218         std::cerr << "Failed to execute " << program << ": "  in cxx_exec()
222         std::cerr << "Failed to execute " << program << "; got unexpected "  in cxx_exec()
376 process::child::spawn_capture(const fs::path& program, const args_vector& args)  in spawn_capture()  argument
380         cxx_exec(program, args);  in spawn_capture()
381     log_exec(program, args);  in spawn_capture()
402 process::child::spawn_files(const fs::path& program,  in spawn_files()  argument
409         cxx_exec(program, args);  in spawn_files()
410     log_exec(program, args);  in spawn_files()