* acinclude.m4 (AC_GET_FS_INFO): Add a check to determine whether
getmntinfo() takes struct statvfs instead of struct statfs as its
first argument. Define MOUNTED_GETMNTINFO_STATVFS if it does.
Add a check to determine whether struct statvfs has a field named
f_fstypename.
Use gl_FSTYPENAME tp determine whether struct statfs has a field
named f_fstypename.
* src/mountlist.c (HAVE_F_FSTYPENAME): Define when getmntinfo() is
used and the struct which it fills has a field named f_fstypename.
(read_filesystem_list) [MOUNTED_GETMNTINFO]: Use
MOUNTED_GETMNTINFO_STATVFS to determine the type of the first
argument to getmntinfo().
to next_word_start().
(next_word_start): Add new argument to denote the maximum number of
characters to process.
(format_this): Reflect the changes above.
output time not year is slightly larger than the range used by
file_date() in util.c. Prefer using Date::Parse over Date::Manip as the
former is faster. Fix fallback for "light version".
(process_header): Match header field names case insensitively.
(mailfs_list): Improve match for header start.
(mailfs_copyout): Likewise.
(tty_tgetstr): Declare new function.
* src/tty.c [USE_NCURSES]: Request the inclusion of term.h.
(tty_tgetstr): Define new function
* src/main.c (init_xterm_support): Use tty_tgetstr().
(union unused): New union which describes better the trailing bytes
of the tar record header.
(union record): Do not assume that all tar archives follow the GNU
tar archive format.
(tar_open_archive_int): Initialize the variable holding the type fo the
archive format.
(tar_read_header): Try to determine the archive format using the
`magic' field of the tar record header. Use the `linkflag' field
as a fallback.
Add support for pathnames of upto 256 characters as stored in ustar
archives.
Do not access GNU specific fields of the tar record header if the
archive is not a GNU one.
(tar_fill_stat): Pass pointer to vfs_s_super instead of pointer ot
vfs_class as the first argument.
Do not access GNU specific fields of the tar record header if the
archive is not a GNU one.
(TMAGIC): Set to the ustar format magic. It was erronously set to the gnu
format magic value.
(tar_fill_stat): Try to use the `uname' and `gname' fields if operating on
either ustar or gnu archive.
Fixes savannah bug #13953.
(extfs_free_entries): Comment out - it is unused.
(extfs_free_archive): Use extfs_free_entry () instead of
extfs_free_entries ().
(extfs_free): Reflect the changes above.
Simplify.
mount and file system information with m4_includes of the corresponding
GNU coreutils-5.94 files (ls-mntd-fs.m4 (#20) and fsusage.m4 (#16)).
* m4/fsusage.m4, m4/ls-mntd-fs.m4: Create.
