455 child_exec(char *const exec_array[],  in child_exec()  argument
600     for (i = 0; exec_array[i] != NULL; ++i) {  in child_exec()
601         const char *executable = exec_array[i];  in child_exec()
654 do_fork_exec(char *const exec_array[],  in do_fork_exec()  argument
707     child_exec(exec_array, argv, envp, cwd,  in do_fork_exec()
740     char *const *exec_array, *const *argv = NULL, *const *envp = NULL;  in subprocess_fork_exec()  local
786     exec_array = _PySequence_BytesToCharpArray(executable_list);  in subprocess_fork_exec()
787     if (!exec_array)  in subprocess_fork_exec()
953     pid = do_fork_exec(exec_array, argv, envp, cwd,  in subprocess_fork_exec()
1005     if (exec_array)  in subprocess_fork_exec()
1006         _Py_FreeCharPArray(exec_array);  in subprocess_fork_exec()