Lines Matching defs:up
60 char ** volatile up;
136 up = eval(t->args, t->u.evalflags | DOBLANK | DOGLOB | DOTILDE);
139 timex_hook(t, &up);
140 ap = (const char **)up;
450 up = makenv();
457 execve(t->str, cargs.rw, up);
461 scriptexec(t, (const char **)up);
821 /* to fork we set up a TEXEC node and call execute */
1146 * even if the command hasn't been set up as an
1280 * set up redirection, saving old fds in e->savefd
