Define to rpl_lstat, so that even on systems like Solaris 5.8,
du honors (per POSIX) the trailing slash on an argument referring
to a symlink-to-directory.
entry on systems with valid dirent.d_type.
(print_dir): Add DT_LNK and DT_REG.
(main): Make --recursive set format_needs_type, not format_needs_stat.
(gobble_file): Remove a FIXME comment, now that this is fixed.
`ls --color -F symlink-to-dir' to list the files in
`symlink-to-dir/.'. Now, it prints `symlink-to-dir@',
(just like `ls -F symlink-to-dir') but with the addition
of highlighting.
Rewrite so that `/' is no longer represented internally as
the empty string.
(count_entry): When appending a file name component,
account for the fact that the current path may end in `/'.
Fran?ois Pinard reported that `du symlink-to-dir/' was not
equivalent to `du symlink-to-dir/.'. Now it is.
When trying to set a high baud rate using stty, it says "invalid
argument". When the high rate is already configured, "stty -a"
returns 0 instead of the true baud rate.
(struct speeds): Add support for all baud rates defined
in linux-2.4.19.
(sighandler): New function, based on the one in sort.c.
(main): Use sigaction, if possible; otherwise signal.
Handle these signals:
SIGHUP, SIGINT, SIGPIPE, SIGQUIT, SIGTERM, SIGTSTP.
Don't register our handler if the signal is already being ignored.
Include "full-write.h" and <signal.h>.
(restore_default_color, restore_default_color_handler): New functions.
(sigtstp_handler, put_indicator_direct): New functions.
(main) [print_with_color]: Register signal handlers.
Patch mostly by Solar Designer and Stanislav Ievlev.
human.h, to print large numbers simply.
(human_output_opts): New var.
(output_block_size): Now uintmax_t, not int, to handle larger
block sizes. All uses changed.
(print_header): In the header line, prefer SI to human
representation if it's shorter; if neither is shorter, try to
intuit what the user would prefer.
Use primitives from inttostr.h, not
human.h, to print large numbers simply.
(human_output_opts): New var.
(output_block_size): Now uintmax_t, not int, to handle larger
block sizes. All uses changed.
(file_output_block_size): New var, to distinguish
file sizes from other sizes.
(decode_switches): Set it.
Use primitives from inttostr.h, not human.h, to print large numbers simply.
(OUTPUT_BLOCK_SIZE): remove.
(dopass): When printing progress, use floor for what has been done
so far (since we should be conservative there), and ceiling for
what needs to be done (since that's what other programs use).
Jim Meyering