There is no user/group/others in Windows' read-only attribute,
and all "w" bits are set in os.FileInfo if the file is not read-only.
Do not send these group/others-writable bits to other devices
in order to avoid unexpected world-writable files on other platforms.
Integers are for numbers, enabling arithmetic like subtractions and for
loops without getting shot in the foot. Unsigneds are for bitfields.
- "int" for numbers that will always be laughably smaller than four
billion, and where we don't care about the serialization format.
- "int32" for numbers that will always be laughably smaller than four
billion, and will be serialized to four bytes.
- "int64" for numbers that may approach four billion or will be
serialized to eight bytes.
- "uint32" and "uint64" for bitfields, depending on required number of
bits and serialization format. Likewise "uint8" and "uint16", although
rare in this project since they don't exist in XDR.
- "int8", "int16" and plain "uint" are almost never useful.
This uses persistent Matcher objects that can reload their content and
provide a hash string that can be used to check if it's changed. The
cache is local to each Matcher object instead of kept globally.
Obviously needs Go 1.4 to go back in.
I am still open to doing fix-up's on rescan interval on Windows, which
would still allow getting rid of all the Windows code.
Frankly, we could just defer creations of links (like we defer deletions of files)
in hopes that the target gets created, and if it doesn't, well tough luck, you'll
get a file symlink.
To be honest, nobody would even notice this 'issue' as I am sure nobody on
Windows uses symlinks.
But at the same time, this ugly code is hidden away in some creppy file in
it's own module far far away, and the interface that it exports is fine'ish,
so I wouldn't mind keeping it as it is.
Lode Hoste
Chris Howie
Jakob Borg
dartraiden
Audrius Butkevicius
KAMADA Ken'ichi