!<arch> Igetwd 418696307 968 27 100644 41 ` / /usr/man/man1 /usr/man ../lib .. .. .. Ogetwd 418696307 968 27 100644 43 ` / /usr/man/man1 /usr/man /usr/lib /usr / / Tgetwd.c 418696309 968 27 100644 336 ` /* * getwd() */ #include "null.h" #include "path.h" main() { char *gets(); /* get a line from stdin */ char *getwd(); /* get current working directory */ char pathname[PATHSIZE]; /* destination directory */ while (gets(pathname) != NULL) { chdir(pathname); getwd(pathname); printf("%s\n", pathname); } exit(0); }