Jim Meyering [Sun, 5 Dec 1999 22:36:02 +0000 (22:36 +0000)]
(main): Flush stdout before switching to unbuffered mode
and calling tail_forever. Required only on Solaris2.7 -- on other
systems, using setvbuf to switch to unbufferd mode does the flush.
Jim Meyering [Sun, 5 Dec 1999 15:13:21 +0000 (15:13 +0000)]
Revert the previous change.
(copy_internal): In move mode, if the rename attempt
fails, then unlink any existing destination file. This makes a
cross-device `mv' more consistent with the intra-device behavior.
This change is required by POSIX to make a cross-device move act with
semantics similar to those of the rename syscall. For example now
`mv' can move a file onto a symlink to itself when that symlink
is on a separate partition. With fileutils-4.0j, it would fail with
a diagnostic saying they were the same file.
Reported by Bruno Haible.
Jim Meyering [Sat, 4 Dec 1999 17:33:49 +0000 (17:33 +0000)]
(trap): Be careful to close $actual before
removing the containing directory. Otherwise, on some systems rmdir
fails to remove the containing directory.
Jim Meyering [Sat, 4 Dec 1999 17:21:47 +0000 (17:21 +0000)]
(copy_internal): Be consistent with intra-device behavior
and *do* allow `mv' to move a file onto a symlink to itself when that
symlink is on a separate partition. With fileutils-4.0j, it would
fail with a diagnostic saying they were the same file.
Reported by Bruno Haible.
Jim Meyering [Sat, 4 Dec 1999 17:03:43 +0000 (17:03 +0000)]
Give the right diagnostic when failing to create a file in an
unwritable directory.
(touch): Record errno upon failed errno and use that
saved value if a subsequent fstat, stat or utime call fails.
Reported by Wichert Akkerman via Michael Stone.
Jim Meyering [Sat, 4 Dec 1999 16:55:27 +0000 (16:55 +0000)]
(check_symlink_color): New variable.
(main): Set it if we need to check for dangling symlinks when
displaying colors.
(gobble_file): Check check_symlink_color instead of print_with_color.
Jim Meyering [Sat, 27 Nov 1999 20:00:54 +0000 (20:00 +0000)]
Rewrite to allow fractional seconds and to handle SIGCONT.
(main): Rewrite.
(sighandler): New function.
(apply_suffix): New function.
(timeval_subtract): New function.
Jim Meyering [Fri, 26 Nov 1999 16:50:24 +0000 (16:50 +0000)]
(df_readable): Now returns char const *, not char *.
New arg NEGATIVE.
(ceil_percent): Now returns double, not int.
Be more careful about adding 1 to a wild value.
(show_dev): Don't filter out wild sizes from the underlying operating
system; instead, show them to the user as faithfully as possible.
Jim Meyering [Mon, 22 Nov 1999 09:07:58 +0000 (09:07 +0000)]
(recheck): Handle a race condition (including <dev,inode>
reuse) that would lead to a failed assertion.
Reported by Ken Pizzini.
(tail_forever): Record errno before using it in call to `error'
which might change it.
(tail_file): Likewise.
Jim Meyering [Fri, 19 Nov 1999 11:49:44 +0000 (11:49 +0000)]
(AC_SYS_LARGEFILE_FLAGS): Work around a
problem with the QNX 4.25 shell, which doesn't propagate exit
status of failed commands inside shell assignments.
Jim Meyering [Wed, 17 Nov 1999 08:18:38 +0000 (08:18 +0000)]
(S_IRWXUGO): Define if necessary.
(main): Use chmod to set the permissions if bits other than those
of S_IRWXUGO were requested. Reported by Sami Farin.