(fillrand): Add a parameter, size_max.
Add an assertion.
Adjust caller.
(dopass): Break out of the `for (;;)' loop if size < offset.
That can happen now that dopass is called with SIZE == -1.
(do_wipefd): Accept a length of zero only for a regular file.
If lseek fails or returns 0 for a non-regular file, let dopass
determine the length.
Inspired by a patch from Alan Iwi.
processing 100 billion lines (or more) of input.
(LINE_COUNTER_BUF_LEN): Define to allow numbering as
many as 10^18 - 1 lines (the old limit was 10^11 - 1, and could
be exceeded without too much trouble). Use this symbol rather
than hard-coding the constant everywhere. Rather than overruning
for input with more lines, mark the line number by putting a
`>' in the leftmost slot.
(next_line_num): Fixed (now academic) possible line buffer overrun.
Patch by Jan Nieuwenhuizen.
(main): The -u option now just sets TZ; it doesn't do anything else.
(show_date): Do not do anything special if -u is set.
This affects the behavior of the -I and -R options.
broke "date -u MMDDhhmm" and it wasn't documented.
This reverts to the behavior of the 1996-01-03 patch.
(TZ_UTC0, MAYBE_SET_TZ_UTC0, set_tz): Remove.
(batch_convert): Don't futz with TZ.
(main): -u now parses all dates as UTC, not just some.
file mode permission bits are the same as those that should be set.
Omitting the chmod call would be alright with minimal 1003.1e DS17
ACLs, but eventually there will be other permissions in addition to
rwx. E.g., add and delete for directories, and something analogous
to NT's take ownership permission.
the previously-set umask unconditionally. Do that only when a
MODE has been specified. Otherwise, call mkfifo with the full
creation mask (0777 or 0666) and let the kernel apply the umask.
The difference shows up only on file systems with ACL support
when the containing directory has a default ACL.
Patch by Andreas Gruenbacher.
(main): Rename local `symbolic_mode' to `specified_mode'.
Also, when MODE is specified, call chmod to ensure that the
permission bits are set as specified even when the containing
directory has a default ACL.
the previously-set umask unconditionally. Do that only when a
MODE has been specified. Otherwise, call mknod with the full
creation mask (0777 or 0666) and let the kernel apply the umask.
The difference shows up only on file systems with ACL support
when the containing directory has a default ACL.
Patch by Andreas Gruenbacher.
(main): Rename local `symbolic_mode' to `specified_mode'.
Also, when MODE is specified, call chmod to ensure that the
permission bits are set as specified even when the containing
directory has a default ACL.
the previously-set umask unconditionally. Do that only when a
MODE has been specified. Otherwise, call mkdir with the full
creation mask (0777 or 0666) and let the kernel apply the umask.
The difference shows up only on file systems with ACL support
when the containing directory has a default ACL.
Patch by Andreas Gruenbacher.
unlinks an existing destination before trying to open it for writing.
Otherwise, installing onto a running shared library would make the
running program malfunction.
slash from one partition to another, and giving it a different
name at the destination would cause mv to get a failed assertion.
Reported by Michael Stone.
(strip_trailing_slashes_2): Move function definition to precede new first use.
Jim Meyering