Shell
static Shell shells[] = {
static Shell *
Shell *sh = shells;
const Shell *shellsEnd = sh + sizeof shells / sizeof shells[0];
Shell newShell;
Shell *sh;
static Shell shells[] = {
static Shell *shell = &shells[DEFSHELL_INDEX];
const char *Shell;
Shell = value(SHELL);
if (Shell == NULL)
Shell = _PATH_BSHELL;
(void)execl(Shell, Shell, "-c", cmdbuf, NULL);