lib/save-cwd.h

   1 #ifndef SAVE_CWD_H
   2 # define SAVE_CWD_H 1
   3
   4 struct saved_cwd
   5   {
   6     int desc;
   7     char *name;
   8   };
   9
  10 int save_cwd (struct saved_cwd *cwd);
  11 int restore_cwd (const struct saved_cwd *cwd, const char *dest,
  12                  const char *from);
  13 void free_cwd (struct saved_cwd *cwd);
  14
  15 #endif /* SAVE_CWD_H */