306   char *cmd = alloca (strlen (argv) + 512), *p, *q;  in child_execute_job()  local
334   for (p = argv, q = cmd; *p; p++, q++)  in child_execute_job()
401   if (strncmp (cmd, "builtin_", 8) == 0)  in child_execute_job()
407       DB (DB_JOBS, (_("BUILTIN [%s][%s]\n"), cmd, cmd+8));  in child_execute_job()
409       p = cmd + 8;  in child_execute_job()
457 	  printf(_("Unknown builtin command '%s'\n"), cmd);  in child_execute_job()
468   if (strlen (cmd) > MAXCMDLEN  in child_execute_job()
477       if (strlen (cmd) == 0)  in child_execute_job()
509       p = sep = q = cmd;  in child_execute_job()
566       sprintf (cmd, "$ @%s", comname);  in child_execute_job()
568       DB (DB_JOBS, (_("Executing %s instead\n"), cmd));  in child_execute_job()
571   cmddsc.dsc$w_length = strlen(cmd);  in child_execute_job()
572   cmddsc.dsc$a_pointer = cmd;  in child_execute_job()