Searched refs:sh_subsavefd (Results 1 – 4 of 4) sorted by relevance
395 extern int sh_subsavefd(int);
791 sh_subsavefd(pv[0]); in arg_pipe()792 sh_subsavefd(pv[1]); in arg_pipe()
812 sh_subsavefd(pv[0]); in sh_pipe()813 sh_subsavefd(pv[1]); in sh_pipe()1142 else if((iof&IOREWRITE) && (flag==0 || flag==1 || sh_subsavefd(fn))) in sh_redirect()1292 else if(sh_subsavefd(fn)) in sh_redirect()
434 int sh_subsavefd(register int fd) in sh_subsavefd() function