Quoting Joakim:
1) The "total" number and the size of the first file as
output from 'ls --color -s' did not get colorized according
to the "no"-argument in LS_COLORS. Fixed by adding a function
prep_non_filename_text which prints the C_LEFT C_NORM C_RIGHT
strings (or C_END). It is called from main before any text is
output, and from print_name_with_quoting after having output a
colorized filename.
2) If the "no"-argument of LS_COLORS is set, the terminal will be
set to print in that color after ls exits. The man-pages suggests
setting "no" and "fi" to the terminals default colors to avoid
the problem, but that would mean I can't use anything but the
default color for regular files and non-filename text. Fixed by
outputting C_LEFT immediately followed by C_RIGHT right before
exit, which restores the default color.
Now only --print-database remains. Although it wasn't documented,
--print-data-base was still accepted. But it made `--p', `--print',
`--print-data', etc. ambiguous.
(DO_CHOWN): Take an additional parameter.
(LINK_CHOWN): Remove macro.
(copy): When preserving owner and group of a symlink, use
chown only if ROOT_CHOWN_AFFECTS_SYMLINKS and EUID == 0.
Otherwise, the chown would affect the file referenced through the symlink.
(inittables): Remove initialization of `digits'.
(fraccompare, numcompare, main): Use ISDIGIT (x) instead of digits[x].
(fraccompare, numcompare): Avoid casts to unsigned char that are no
longer needed.
[:upper:] to [:upper:] and [:lower:] to [:lower:].
(main) [POSIXLY_CORRECT]: Give a more specific diagnostic for the
identity mappings [:upper:] to [:upper:] and [:lower:] to [:lower:].
(class_ok): Update table to reflect that tr now allows these
identity mappings.
if it's a regular file.
(print_type_indicator): Use S_IXUGO instead of writing out
(S_IEXEC | S_IXGRP | S_IXOTH).
(length_of_file_name_and_frills): Likewise.
"save-cwd.h": New include.
(show_dev): Deal with null values for DISK and FSTYPE,
including interpreting special 0 errno return from get_fs_usage.
(show_point): Don't fail if we can't find a mount entry for POINT,
just call show_dev with 0 values and let it fail if necessary.
(main): Require a non-zero MOUNT_LIST only if showing all filesystems.
(find_mount_point): New function.
(xgetcwd): New declaration.
All from Miles.
