C++ (Cpp) DIR_TO_FD Examples

Example #1

File: dirfd.c Project: DavidChenLiang/study

int
dirfd (DIR *dir_p)
{
  int fd = DIR_TO_FD (dir_p);
  if (fd == -1)
    errno = ENOTSUP;
  return fd;
}

Example #2

File: dirfd.c Project: alexander-manley/openscap

int
dirfd (DIR *dir_p)
{
  int fd = DIR_TO_FD (dir_p);
  if (fd == -1)
#ifndef __KLIBC__
    errno = ENOTSUP;
#else
    {
      struct dirp_fd_list *dirp_fd;

      for (dirp_fd = dirp_fd_start; dirp_fd; dirp_fd = dirp_fd->next)
        if (dirp_fd->dirp == dir_p)
          return dirp_fd->fd;

      errno = EINVAL;
    }
#endif

  return fd;
}

Example #3

File: dirfd.c Project: Faith4444/backdoor_rootkit

int
dirfd (DIR const *dir_p)
{
  return DIR_TO_FD (dir_p);
}