cwd 150 anacron/global.h void read_tab(int cwd); cwd 438 anacron/main.c int cwd; cwd 465 anacron/main.c if ((cwd = open ("./", O_RDONLY)) == -1) { cwd 484 anacron/main.c read_tab(cwd); cwd 485 anacron/main.c close(cwd); cwd 384 anacron/readtab.c read_tab(int cwd) cwd 394 anacron/readtab.c if (fchdir(cwd)) die_e("Can't chdir to original cwd");