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simon [Mon, 3 Nov 2008 21:55:54 +0000 (21:55 +0000)]
Various polishing: man page tweaks, --version now does something,
the bob and automake framework builds, ships and installs the man
page.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8267
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simon [Mon, 3 Nov 2008 21:35:47 +0000 (21:35 +0000)]
Saying in the man page that I hadn't tested on a 64-bit machine was
pretty feeble, when I had one conveniently available. I have now!
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8266
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simon [Mon, 3 Nov 2008 21:30:19 +0000 (21:30 +0000)]
First cut at a man page. Also, I've modified the online help in the
program to present the options in the order I decided was sensible
in the man page.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8265
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simon [Sun, 2 Nov 2008 23:47:56 +0000 (23:47 +0000)]
Fix obvious errors in the tarball generation.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8264
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simon [Sun, 2 Nov 2008 15:51:56 +0000 (15:51 +0000)]
Preliminary autoconf framework. Entirely separate from the main
development makefile; there's a bob build script which creates a
tarball that has an autoconf makefile in place of my GNUmakefile.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8261
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simon [Sun, 2 Nov 2008 15:34:59 +0000 (15:34 +0000)]
Rename malloc.c to alloc.c, and my master Makefile to GNUmakefile,
in the probably vain hope of playing more nicely with autoconf.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8260
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simon [Sun, 2 Nov 2008 14:15:24 +0000 (14:15 +0000)]
New operation mode to remove the data file. Now you can get a nicely
self-contained scan-and-web-server in a single run without leaving
detritus, by running "agedu -s <dir> -w -R".
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8258
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simon [Sun, 2 Nov 2008 14:13:19 +0000 (14:13 +0000)]
Tweak the options list a bit: change around some short options, and
pedantically correct one piece of help text.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8257
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simon [Sun, 2 Nov 2008 13:05:17 +0000 (13:05 +0000)]
Fix bonehead error in hex escape processing when loading dump files.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8256
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simon [Sun, 2 Nov 2008 13:00:59 +0000 (13:00 +0000)]
Invent a cunning means of faking plausible atimes for directories,
since directories will tend to have been accessed constantly by
other recursive disk scans and hence not really reflect the semantic
last-usage status of the stuff within them. Directories' atimes are
now computed as the maximum of their mtime and all the atimes below
them. (There's a command-line option to revert to the obvious
behaviour, but I think it is not in general the most useful thing.)
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8255
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simon [Sun, 2 Nov 2008 11:35:08 +0000 (11:35 +0000)]
Reposition r8253's change to avoid redundant index lookups.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8254
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simon [Sun, 2 Nov 2008 11:00:28 +0000 (11:00 +0000)]
Nearly forgot: leave out individual files in the text display.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8253
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simon [Sun, 2 Nov 2008 10:41:57 +0000 (10:41 +0000)]
Centralise the program name into the main header file. I'm probably
not planning to change it any more, but it seems generally more
sensible to keep it in one place just in case.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8252
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simon [Sun, 2 Nov 2008 10:35:18 +0000 (10:35 +0000)]
Probably about time I had a central header file containing misc stuff.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8251
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simon [Sun, 2 Nov 2008 09:47:45 +0000 (09:47 +0000)]
Turn my disgusting readdir macros into a reasonably clean function
call interface. In the immediate short term this permits me to cope
when open(...,O_NOATIME) returns EPERM; in the longer term it should
also allow me to drop in other readdir mechanisms more easily,
perhaps including Windows.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8250
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simon [Sat, 1 Nov 2008 17:44:55 +0000 (17:44 +0000)]
About time I put a licence on this. MIT as usual, naturally.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8249
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simon [Sat, 1 Nov 2008 17:42:41 +0000 (17:42 +0000)]
Reorder the plain text output so that the roots are at the bottom,
since it's mostly there for people who like reading standard du
output. Also, add a configurable recursion depth option.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8248
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simon [Sat, 1 Nov 2008 17:30:46 +0000 (17:30 +0000)]
Now every action is encapsulated as a command-line option and its
argument, introduce the possibility of doing more than one such
action in the same run. In particular, this means you can do a scan
and immediately launch a web server, which I suspect will be a
popular mode of use.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8247
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simon [Sat, 1 Nov 2008 17:21:47 +0000 (17:21 +0000)]
Minor tweaks: turn the "address:port/0" URL of the topmost
directory in the index into the natural "http://address:port/", and
also stop putting a self-link on the top-level page if the pathname
involved is "/".
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8246
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simon [Sat, 1 Nov 2008 17:05:32 +0000 (17:05 +0000)]
Fix the various issues centring around the anomaly in Unix pathname
syntax that the canonical name of "/" ends in a trailing '/'.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8245
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simon [Sat, 1 Nov 2008 16:34:29 +0000 (16:34 +0000)]
Fix gormlessness in html.c introduced in r8241.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8244
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simon [Sat, 1 Nov 2008 16:32:26 +0000 (16:32 +0000)]
--scan-dump and --load options, for moving dump files around and
rebuilding index files.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8243
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simon [Sat, 1 Nov 2008 16:01:10 +0000 (16:01 +0000)]
Change the index file format to explicitly indicate the appropriate
path separator.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8242
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simon [Sat, 1 Nov 2008 15:52:16 +0000 (15:52 +0000)]
Prepare to have a parametrisable path separator character. Currently
the value of 'pathsep' never changes, but the code should now be
ready to cope when it does.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8241
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simon [Sat, 1 Nov 2008 15:21:40 +0000 (15:21 +0000)]
More HTTP server configuration: allow user-chosen address+port and
HTTP Basic authentication data.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8240
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simon [Sat, 1 Nov 2008 14:49:32 +0000 (14:49 +0000)]
Configurable age range represented by the colour coding in the HTML
output.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8239
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simon [Sat, 1 Nov 2008 10:53:33 +0000 (10:53 +0000)]
Filter literally-zero-size directories out of the display, since
they typically arise from --exclude-path.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8238
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simon [Sat, 1 Nov 2008 10:45:39 +0000 (10:45 +0000)]
Protect against division by zero when handling directories with
total size of zero.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8237
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simon [Sat, 1 Nov 2008 10:36:36 +0000 (10:36 +0000)]
Add --prune as an alternative to --exclude, the difference being
that excluding a directory still scans its contents whereas pruning
one chops its entire branch out of the directory tree.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8236
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simon [Sat, 1 Nov 2008 10:25:46 +0000 (10:25 +0000)]
Fold some brief and inadequate online help into the ghastly command
line macros.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8235
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simon [Sat, 1 Nov 2008 09:40:36 +0000 (09:40 +0000)]
Centralise command-line option definitions, using disgusting macros
just out of curiosity to see how well they work for the job.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8234
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simon [Fri, 31 Oct 2008 19:30:15 +0000 (19:30 +0000)]
Stop having a default action mode. All actions now require a
specific option to enable them.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8233
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simon [Thu, 30 Oct 2008 20:08:07 +0000 (20:08 +0000)]
Additional options to control the disk scanning: wildcard-based
includes and excludes, control of the cross-fs-boundary prohibition.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8230
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simon [Thu, 30 Oct 2008 19:41:47 +0000 (19:41 +0000)]
Tidy up the reporting of the disk scan progress on standard error.
It's now conditional by default on stderr being a tty; it's
configurable on or off manually if necessary; and the terminal width
is obtained by TIOCGWINSZ instead of by guesswork.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8229
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simon [Thu, 30 Oct 2008 19:32:25 +0000 (19:32 +0000)]
Introduce something more like an actual framework for httpd
authentication. We now support magic /proc/net auth, HTTP Basic
auth, and no auth; a command-line switch chooses between those three
or the fourth default choice of falling back from /proc/net to Basic.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8228
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simon [Wed, 29 Oct 2008 22:41:51 +0000 (22:41 +0000)]
HTML-escaping mode is bound to come in handy.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8226
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simon [Wed, 29 Oct 2008 21:09:17 +0000 (21:09 +0000)]
Some ignores.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8225
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simon [Wed, 29 Oct 2008 21:08:11 +0000 (21:08 +0000)]
Initial commit of a basically working but severely unpolished
utility which does "du" only more usefully: its key feature is that
it breaks down your disk space usage simultaneously by subdirectory
and by atime, so that you can identify large chunks of data which
are simply gathering dust.
git-svn-id: svn://svn.tartarus.org/sgt/agedu@8224
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