Solomon Peachy
012fb1fe54
common: fix a potential overflow in USB fallback code.
2018-09-25 13:30:49 -04:00
Solomon Peachy
960d89ff69
Documentation update relating to the URI scheme and backend naming
2018-08-22 07:05:10 -04:00
Solomon Peachy
2a7082873c
common: Switch to a new URI scheme:
...
old: prefix://iManufacturer/iModel?backend=XXX&serial=YYYY
new: prefix://backend/serial
"prefix" is currently gutenprint53+usb
"backend" is actually a per-model designation.
"serial" is obtained from printer or 'NONE_UNKNOWN' otherwise.
Parsing old URI scheme will remain supported indefinitely, and backend
will continue to emit old URI scheme if 'OLD_URI=1' is set in the
envirionment.
2018-08-14 16:55:48 -04:00
Solomon Peachy
08438c788e
common: Allow the backend read_parse to not return a job.
2018-06-30 14:15:23 -04:00
Solomon Peachy
c5a8283a80
common: Support a multi-page "joblist"
...
Port the DNP and mitsu70x job combining code to use it.
Basically, this ensures we won't spit out any extra page copies, and is
an important stepping stone towards decoupling parsing from printing.
2018-06-20 21:50:10 -04:00
Solomon Peachy
f6a77fd235
common: Don't leak the jobs in test mode.
2018-06-17 22:12:14 -04:00
Solomon Peachy
fd9b38202e
common: better split between parsing and printing.
...
parsing returns a self-contained job, which is then passed to printing
code. No global state is modified.
mitsu 70x:
Still need to move the image processing code to the print side.
2018-06-17 12:14:46 -04:00
Solomon Peachy
7f20623729
common: Eliminate redundant libusb inits, and clean up some return cases.
2018-05-17 20:52:59 -04:00
Solomon Peachy
b0870545ba
common: No longer require EXTRA_TYPE in TEST_MODE_NOATTACH
...
(look it up based on VID/PID)
2018-05-15 22:06:39 -04:00
Solomon Peachy
bc2e54a694
common: TEST_MODE_NOATTACH still tried to query markers.
2018-05-14 15:13:47 -04:00
Solomon Peachy
7ebfa12b96
mitsud90: Add WIP backend for the Mitsubishi CP-D90DW
2018-05-12 12:15:13 -04:00
Solomon Peachy
f76196b32a
common: Fix test_mode 2, add enums.
2018-05-12 12:14:03 -04:00
Solomon Peachy
ad03177aca
common: The beginings of a test mode.
...
Currently only functional bit is to have it skip actual printing.
Partial implementation to have it bypass attachment is next.
2018-05-09 23:25:52 -04:00
Solomon Peachy
390c5e2bf6
all: push printer type lookup into common code.
2018-05-09 23:09:01 -04:00
Solomon Peachy
189b1099d3
common: Fix badnenss in EXTRA_VID/PID/TYPE parsing.
...
I obviously never tested it, because it's clearly bogus.
2018-05-09 22:29:21 -04:00
Solomon Peachy
b176a1ce6c
common: Fix incorrect length computation in IEEE1284 code.
...
(was setting the terminating NUL 2 bytes further than proper)
2018-05-01 20:36:18 -04:00
Solomon Peachy
2091835307
common: Apparently I can't count properly.
2018-04-30 05:55:42 -04:00
Solomon Peachy
03cce1efc8
common: Bugfix for marker output when printer doesn't report a max.
2018-04-29 14:06:27 -04:00
Solomon Peachy
06dbf0fa91
common: Change backend->attach API to allow status returns
2018-04-28 19:22:05 -04:00
Solomon Peachy
1e6604d05a
common: Support for CUPS command stream parsing!
2018-04-28 19:22:05 -04:00
Solomon Peachy
032c7568ab
common: Infrastructure for doing marker status dumps globally.
2018-04-28 19:22:02 -04:00
Solomon Peachy
fa2a54d29e
misc: Fix a handful of bugs identified by clang-analyze
2018-04-27 10:17:16 -04:00
Solomon Peachy
c3d9a9b151
misc: Fix up a pile of cppcheck warnings.
...
* memory leaks in error paths
* not checking return values in a couple of places
* logic errors in s1245
2018-04-26 14:45:32 -04:00
Solomon Peachy
6c5a905083
common: Don't forget to call libusb_exit() where appropriate.
2018-04-17 09:30:43 -04:00
Solomon Peachy
9307aeef72
dnpds40: Add Citizen CW-01 support to the DNP/Citizen backend.
...
Supports the legacy spool format, but the intent is to move Gutenprint
to generating the native data stream.
2018-04-11 07:45:56 -04:00
Solomon Peachy
7939d501d7
all: Move all backend names into aliases tables.
...
Update all printer entries to have unique names. As long as the USB
VID/PID is unique, each "backend" appears unique!
2018-03-16 15:35:00 -04:00
Solomon Peachy
320c84f770
common: Add support for backends to support aliases.
...
This also renames the reported names for mitsu9550, dnpds40, and
kodak6800 to mitsu9xxx, dnp_citizen, and kodak68x0. Backwards
compatibility is maintained!
2018-03-16 13:35:17 -04:00
Solomon Peachy
ad3409b600
It's 2018, update appropriately.
2018-02-22 06:02:49 -05:00
Solomon Peachy
0cfd77ce12
common: Use CUPS_BACKEND_RETRY for most error situations.
2018-02-16 10:34:30 -05:00
Solomon Peachy
8192578a7a
common: set 'connecting-to-device' state approriately.
2018-02-16 10:17:47 -05:00
Solomon Peachy
5325aa57c5
common: Set the altsetting only if there's more than one option.
...
Make the errors a bit more meaningful.
2018-02-16 09:37:47 -05:00
Solomon Peachy
5f6f238458
common: Allow for a variable number of claim attempts.
...
This is to enable smarter retry policies.
At the moment, doing a scan means we only perform one attempt, so we
don't block if a printer is busy. Trying to attach, on the other hand,
we still retry multiple times.
(The attach retry logic needs to be revved next..)
2018-02-16 07:38:39 -05:00
Solomon Peachy
713d48ab1b
common: don't issue an altsetting if not necessary.
2018-01-09 12:42:00 -05:00
Solomon Peachy
ff9f34572e
Trailing whitespace fixes.
2017-11-25 10:45:51 -05:00
Solomon Peachy
5b40d2e216
All: Add 'SPDX-License-Identifier' headers to all source files.
...
(GPL-3.0+ for everything but the S6145 backend, which is GPL-3.0+
with an additional permission)
2017-11-17 13:34:26 -05:00
Solomon Peachy
56cd04bd2a
all: Clean up the manufacturer override field in the devices.
2017-11-08 19:19:00 -05:00
Solomon Peachy
6c99b08b2d
common: Numerous improvements to device enumeration
...
* Put off claiming interface as long as possible
* Scan through all interfaces and altsettings
* Do the enumeration/scanning in only one place
2017-11-08 14:02:30 -05:00
Solomon Peachy
c4fa5c580c
Initial magiccard commit.
...
Status queries work! Still need to handle printjob parsing.
And, for that matter, still havenm't figured out printjob encoding.
2017-08-06 22:16:51 -04:00
Solomon Peachy
b2649a6eb6
common: Handle wildcard USB PIDs from a given vendor (use pid of 0xffff)
2017-08-06 22:16:27 -04:00
Solomon Peachy
487ccc9f71
Fix up bad whitespacing.
2017-07-10 20:15:56 -04:00
Solomon Peachy
11829f2f45
Merge a pile spelling fixes from Ville Skyttä <scop@sf>
2017-05-05 08:11:04 -04:00
Solomon Peachy
e6d700a7c7
common: Add ability to override USB transfer limit and timeouts.
2017-04-19 23:06:34 -04:00
Solomon Peachy
9049274d74
Doc updates.
2017-03-01 15:40:26 -05:00
Solomon Peachy
cd1f20d79c
It's now 2017; Update copyright year for the code that's seen changes.
2017-01-13 08:39:53 -05:00
Solomon Peachy
1b71437dd2
common: don't log PAGE counts if being used in CUPS context, as
...
Gutenprint already does this.
2017-01-12 07:59:39 -05:00
Solomon Peachy
182754c549
Get rid of some extra semicolons.
2016-12-15 09:37:31 -05:00
Solomon Peachy
1aebe61253
mitsup95d: Add in support for the Mitsubishi P95D.
2016-12-03 23:33:18 -05:00
Solomon Peachy
2ae41d59ff
canonselphyneo: Add a new backend for the CP820/910/1000/1200 printers.
2016-12-02 23:49:22 -05:00
Solomon Peachy
2fb2f56623
common: Minor internal rearrangement to make future changes simpler.
2016-12-02 22:26:54 -05:00
Solomon Peachy
546dad9fae
common: Fix querying of the IEEE1284 string when per-interface classes are used.
2016-11-17 12:16:29 -05:00
Solomon Peachy
afa0bbb891
common: Only claim the interface once when probing.
...
And only query IEEE1284 data on PRINTER class devices.
2016-11-01 20:19:39 -04:00
Solomon Peachy
8ade2d3a16
mitsu70x: Figured out lifetime print count!
...
At least on the EK305 (and presumably, K60)
2016-10-31 19:32:38 -04:00
Solomon Peachy
1f034a8a40
common: don't retry the interface claiming if it's not a BUSY error.
...
And don't try to urlencode a serial number that we know was bogus.
2016-10-26 17:15:27 -04:00
Solomon Peachy
45d46409b4
common: Pull a couple of unnecessary globals into main().
2016-10-20 22:01:32 -04:00
Solomon Peachy
da1dea2605
common: Replace a magic number with a libusb-defined sysmbol
...
And add a comment about iterating through interfaces and altsettings.
(This doesn't matter for any supported printers, but it's possible that
could change...)
2016-10-09 08:40:15 -04:00
Solomon Peachy
a1395541d9
commmon: Fix help text.
2016-09-20 20:43:28 -04:00
Solomon Peachy
4a8e5dbd4e
common: Use the first instead of last matching set of bulk endpoints
...
Apparently the Mitsu K60/Kodak 305 enumerate differently on Linux vs
Windows -- With the latter, there's only two endpoints, but on Linux,
there's an additional OUT endpoint which works for everything except
image bulk transfers.
2016-09-01 02:59:49 -04:00
Solomon Peachy
332ef60933
common: Log the page counts with the 'PAGE' log target.
2016-08-16 20:49:04 -04:00
Solomon Peachy
d0751a838e
common: Fix a memory leak in the libusb code.
2016-07-19 18:46:10 -04:00
Solomon Peachy
827c6965c5
Common: Get rid of the -S, -V, -P, -T options.
...
They won't work until after we attach to the backend, but we need them
before we attach. Rely on the environment variables instead.
2016-07-14 21:42:28 -04:00
Solomon Peachy
52e4b827cd
whitspace cleanups.
2016-01-24 16:59:56 -05:00
Solomon Peachy
8e35e5608b
all: It's 2016 now, update the copyright text.
...
Also, correct the initial dates for a few of the backends.
2016-01-24 09:44:19 -05:00
Solomon Peachy
f7cb38dc29
common: One more fix.
2015-11-17 23:06:09 -05:00
Solomon Peachy
f69834c963
common: fix the last commit.
2015-11-17 22:54:43 -05:00
Solomon Peachy
4bce137651
common: Fix a memory leak.
2015-11-17 22:34:56 -05:00
Solomon Peachy
ced2e11884
bump a couple of things.
2015-09-13 10:31:00 -04:00
Solomon Peachy
2469be69be
common: Get rid of an unused variable.
2015-09-13 09:56:18 -04:00
Solomon Peachy
eb053ceb1a
common: Export current page to backends.
2015-08-29 08:24:54 -04:00
Solomon Peachy
82ea661415
common: move uint16_to_packed_bcd() into common code.
2015-08-25 18:09:24 -04:00
Solomon Peachy
db0c7d8b99
all: Eliminate the multi-stage cmdline parsing.
...
Unfortunately this means we lose the '-B backend' method, but the
overall control flow is much, much simpler now.
2015-08-13 21:09:56 -04:00
Solomon Peachy
de8a32424c
all: Unified approach to extra_vid/pid/type
...
This required a modification to all attach() methods.
Also, fix canonselphy's parsing/attachment code.
2015-08-12 22:56:29 -04:00
Solomon Peachy
f67a8f8ea5
common: Eliminate early_parse() from backend.
...
only canonselphy used it. This also showed that extra_vid/pid was broken.
2015-08-12 22:51:45 -04:00
Solomon Peachy
20f6d05b8a
common: Rework the early cmdline argument parsing code to improve robustness
...
Also move fast_return out of individual backends and into common code.
2015-08-12 21:02:11 -04:00
Solomon Peachy
114202d7f5
shinko6145: Add a preliminary backend. Does NOT include library work.
2015-07-26 23:05:21 -04:00
Solomon Peachy
2181ae04b9
all: Clean up a small pile of warnings that clang-analyzer found.
2015-07-04 11:03:52 -04:00
Solomon Peachy
cd03e9a22f
misc: Fix some unitialized variable warnings that show up with -Os
2015-07-04 10:12:57 -04:00
Solomon Peachy
4489c1c0a5
misc: Clean up buffer overflows identified by cppcheck
2015-07-04 09:45:48 -04:00
Solomon Peachy
6a02bf8554
common: A few minor cleanups.
2015-07-04 09:13:42 -04:00
Solomon Peachy
9b3f7cbb66
s6245: Add a preliminary backend for the Shinko S6245
2015-07-02 23:32:16 -04:00
Solomon Peachy
3965f237ed
common: Handle problems claming the USB interface.
...
...Retry a few times, and sleep between each one.
2015-07-02 19:44:26 -04:00
Solomon Peachy
992e551a02
all: Fix command like parsing when the argument has an option.
...
This was a longstanding bug. Oops.
2015-06-30 21:33:02 -04:00
Solomon Peachy
24c3550feb
all: Ensure all malloc() failures are caught and logged.
2015-06-23 20:48:52 -04:00
Solomon Peachy
dc7ba45fe2
s1245: Create a new backend for the Shinko s1245.
...
Shinko S1245 uses a different command language as the other Shinko
models, so it's not going to share much commonality with the 2145
backend.
2015-02-08 12:11:16 -05:00
Solomon Peachy
ccd644af7e
common: more debug fixes.
2015-01-07 21:48:07 -05:00
Solomon Peachy
ce9d0df04b
debug: Fix hex dump code.
2015-01-07 10:22:03 -05:00
Solomon Peachy
b731dc04f8
Update copyright notice.
2015-01-05 21:39:22 -05:00
Solomon Peachy
eda139a9db
common: formatting fixes.
2014-12-31 14:01:32 -05:00
Solomon Peachy
fef3b0e0ec
common: Format the hex dumps a little more coherently, 16-byte lines.
2014-12-31 13:55:57 -05:00
Solomon Peachy
da5ae0e152
mitsu9550: Initial WIP of the Mitsubishi CP-9550DW-S backend.
...
Just committing it so I don't lose it.
2014-12-11 16:16:56 -05:00
Solomon Peachy
8d05fbb67f
cw01: Initial support for the Citizen CW-01 printers
2014-10-06 21:56:55 -04:00
Solomon Peachy
6a52422961
common: Fix parsing of '-d' and add a third '-D' level to enable full
...
data dumps.
2014-06-03 20:27:23 -04:00
Solomon Peachy
812c26a29c
dnpds40: use CUPS_BACKEND_* return codes.
2014-04-20 11:51:06 -04:00
Solomon Peachy
12d05eccba
common: Replicate CUPS return codes.
...
General philosophy:
OK (self explanatory)
FAILED general failures (eg unexpected printer response)
HOLD wrong-media-loaded and other job-specific failures
STOP printer out of media, or other non-job-specific failures
CANCEL job failed to load or parse
RETRY temporary failure, retry later
RETRY_CURRENT temp failure, retry immediately
2014-04-20 11:05:27 -04:00
Solomon Peachy
51a567e543
common: Fix crash when libusb_init() fails.
2014-03-26 09:20:09 -04:00
Solomon Peachy
18308e21c6
common: Fix bugs from last commit.
2014-03-13 19:50:48 -04:00
Solomon Peachy
7e2b3cc7aa
common: Major overhaul of manuf/product strings to key off of the IEEE1284 data.
...
This mostly matches what the CUPS libusb backend generates.
2014-03-13 10:58:33 -04:00
Solomon Peachy
45f41a2f7d
debug output fixes.
2014-03-12 13:45:36 -04:00
Solomon Peachy
cf6517afc2
Fix some typos.
2014-03-12 10:55:35 -04:00
Solomon Peachy
b8ee4cea94
Require use of '-DD' to enable raw data dumps.
2014-03-12 10:53:26 -04:00
Solomon Peachy
b517d2ab72
Update version, and update blacklist.
2014-03-11 10:39:52 -04:00
Solomon Peachy
70dff0caca
build: libusb < 1.0.10 doesn't support libusb_get_version()
2014-03-11 10:31:59 -04:00
Solomon Peachy
e4d70d679f
common: Add an argument to specify the number of copies. [ -d ]
...
It's annoying, this lack of letters. :)
2014-02-12 09:30:43 -05:00
Solomon Peachy
b8242fe847
common: if backend_cmd fails, abort cleanly instead of possibly trying
...
to print.
2014-02-11 22:33:10 -05:00
Solomon Peachy
db099ec35b
common: Disable backend args when running in CUPS backend mode.
...
it'll only confuse the hell out of things.
2014-02-11 22:32:17 -05:00
Solomon Peachy
43b3e68bb2
common: Support passing args to backend even when printing.
...
Should even work for CUPS print invocations, though it's not really a
good idea.
2014-02-11 22:30:57 -05:00
Solomon Peachy
7d4f19377b
common: Trying to clean up the control flow when cmdline args are used.
...
In theory CUPS operation now respects global options.
But not backend options. No print mode handles backend options just yet.
2014-02-11 22:16:46 -05:00
Solomon Peachy
12358843c7
common: Don't print '-B backendname' in help when called as a specific backend.
2014-02-11 20:13:39 -05:00
Solomon Peachy
5f8780cc3c
More cppcheck-driven fixes. Mainly a bunch of memory leaks.
2014-02-11 20:11:33 -05:00
Solomon Peachy
5a4ff83750
common: Log the libusb release when running with debugging output.
2014-02-11 16:40:11 -05:00
Solomon Peachy
59917b8d35
Fix a small pile of bugs introduced recently.
...
Patch from: Geoff Youngs <g.youngs@livelinktechnology.net>
2014-02-11 16:33:53 -05:00
Solomon Peachy
1e8c0ae99a
Silence a pile of 'cppcheck' warnings.
...
...And fix a legitimate bug in the process!
2014-02-11 13:41:55 -05:00
Solomon Peachy
dae7ad28e6
core: Make the banner include a reference to the license and a warranty
...
disclaimer. And add a GPL license reference to the cmdline ( -G )
2014-02-11 00:22:37 -05:00
Solomon Peachy
c60b07e958
common: Consistent cmdline help indentation.
2014-02-10 23:22:01 -05:00
Solomon Peachy
49e58f59ef
common: Increase the read timeout to 10 seconds.
...
(The shinko printer has a long wait time on some commands)
2014-02-10 22:45:50 -05:00
Solomon Peachy
5c42e2baaa
common: Fix glitch in command line parsing.
2014-02-10 22:25:20 -05:00
Solomon Peachy
cd99cb534d
common: Fix serial number matching.
2014-02-10 22:23:26 -05:00
Solomon Peachy
d7db0bbdbe
Massive overhaul of command line handling.
...
Completely untested with real printers.
That happens tonight! :)
2014-02-10 20:10:36 -05:00
Solomon Peachy
3a5abe1bf8
common: Clean up CUPS URI generation a bit:
...
* Use proper URLEncoding for all URI components. The old code only
handled spaces.
* URLEncode the serial number too.
Don't URLEncode the product strings returned in the CUPS search results.
2014-02-09 23:46:02 -05:00
Solomon Peachy
b53448859c
common: More graceful error detction and handling for the
...
backend-specific get_serno() call. If we fail to attach to the printer
(it is probably busy), then don't try anything else with this device and
ignore it.
2014-02-09 23:21:16 -05:00
Solomon Peachy
9820807542
common: Eliminate the libusb bus/device fake serial number entirely.
...
Upon discussions with the Gutenprint folks, it seems to cause more
problems for the common cases than it solves for the specific cases.
2014-02-09 10:23:57 -05:00
Solomon Peachy
57e0024197
common: When using old libusb, report fake serial numbers of
...
'Bxxx_UNKDEV' instead of 'Bxxx_P255'.
2014-02-09 07:26:07 -05:00
Solomon Peachy
2e3cf70dba
common: Re-add the libusb < 1.0.13 workarounds.
...
It comes with a GIANT WARNING if you are affected by the workaround.
2014-02-08 18:41:29 -05:00
Solomon Peachy
36069a88b6
common: the re-unification of libusb/libusbx means we need to
...
change our traps a little.
Also, since we just require libusb 1.0.13+, get rid of the workaround.
2014-02-08 15:49:26 -05:00
Solomon Peachy
2b867a323a
common: Require libusb/libusbx >= 1.0.13
...
We technically need 1.0.12 or newer, but there's no way to detect that
at compile time since there was no VERSION definition in the libusb
headers until 1.0.13
2014-02-03 11:29:19 -05:00
Solomon Peachy
54d6f1a4ee
get rid of obsolete debug code.
2014-01-26 14:45:12 -05:00
Solomon Peachy
6c335ea1e4
Update copyright notice; it's 2014 now!
2014-01-23 16:07:25 -05:00
Solomon Peachy
6acc8b553c
backends: say "## copies remaining" to differentiate between pages.
2014-01-22 09:10:34 -05:00
Solomon Peachy
312c210c2a
common: We can't detect EOF situations in global code.
...
And fix enumeration in the presence of multiple printer types.
2014-01-20 19:48:36 -05:00
Solomon Peachy
75de99c103
common: Add core support for multi-page print jobs.
...
If the backend supports it, restart the backend if we detect additional
data waiting. Hopefully that detection is sane.
2014-01-17 22:58:03 -05:00
Solomon Peachy
82c72fcd99
Add a 'C' size test print for the Canon SELPHY ES1.
2014-01-13 05:41:48 -05:00
Solomon Peachy
766ca01f0d
whitespace fixes.
2014-01-12 17:26:29 -05:00
Solomon Peachy
db65d25feb
common: Add a generic read_data() call.
2013-12-21 22:39:15 -05:00
Solomon Peachy
875ebd2d76
all: Silence nearly all DEBUG outputs unless DYESUB_DEBUG is set in the
...
environment.
2013-12-21 22:15:18 -05:00
Solomon Peachy
138d10551b
common: Fix incorrect help text.
...
To use a specific device, use 'DEVICE=...' rather than 'SERIAL=...'
The documentation (readme) was correct.
2013-12-20 11:14:20 -05:00
Solomon Peachy
13e25a4c95
common: Ensure we properly define URI_PREFIX as part of the build.
2013-12-18 18:28:13 -05:00
Solomon Peachy
64dda99d30
common: We need to URLify the manufacturer string too!
2013-12-18 07:48:30 -05:00
Solomon Peachy
4715a088e3
common: unify the debug messages, set DYESUB_DEBUG before invoking.
2013-12-11 07:49:57 -05:00
Solomon Peachy
ccf44058ab
dsp_ds40: Initial pass at a backend.
...
As far as a backend is concerned, it's just a passthrough. However, it
has command-line options.
2013-12-03 22:21:44 -05:00
Solomon Peachy
9201105c66
all: Fixed all compiler warnings.
2013-11-23 19:51:55 -05:00
Solomon Peachy
e79080796d
mitsu70x: Actually add it to the backend list.
2013-11-23 14:57:06 -05:00
Solomon Peachy
97ce8262b7
common: It helps to include the kodak605 backend.
2013-11-21 22:04:48 -05:00
Solomon Peachy
be8eec4f2d
common: Return better CUPS error codes, and document them.
2013-09-30 15:15:28 +01:00
Solomon Peachy
6ce1ab9768
commmon: Fix unintialized error.
...
o
2013-09-30 14:52:05 +01:00
Solomon Peachy
88444f5644
common: Fix backend detection problem identified by Geoff Youngs.
...
When I unified the backends, I broke the CUPS backend detection.
2013-09-30 13:16:04 +01:00
Solomon Peachy
7a7bdf9fab
all: Update URL to the public git repo.
2013-08-20 20:10:21 -04:00
Solomon Peachy
ccf8ad9e59
common: when we're not in scan mode, attach to the first matching
...
printer we find.
2013-08-19 18:33:32 -04:00
Solomon Peachy
884919b5fe
common: Clean up some gcc warnings (when -Wextra is used)
2013-07-26 16:18:35 -04:00
Solomon Peachy
953ebd91ec
common: Move backend id/version log to where we init the backend.
2013-07-26 07:44:53 -04:00
Solomon Peachy
1d655d722a
common: Log the backend name and version when printing starts.
2013-07-26 07:42:33 -04:00
Solomon Peachy
576fd4de33
common: If an open fails, it's almost certainly becase we're not root.
2013-07-25 14:21:36 -04:00