ChangeLog-1.0.7

******  Release of sane-backends 1.0.7. End of code freeze ******

2002-02-03  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* acinclude.m4 aclocal.m4 configure: Added a missing "test" command
	  in check for gphoto2. This fixes error messages while testing for
	  gphoto2 and a false positive result.
	* TODO: Added entries about config.h, sane-backends.html, device file
	  types, the HPUX -ansi problem, and make distclean.
	* backend/Makefile.in backend/coolscan2.desc: Added description file
	  for coolscan2 backend (from Major Andras 
	  <andras@users.sourceforge.net>).
	* backend/gphoto2.desc: gphoto2 is no longer "NEW".

2002-02-02  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* PROJECTS: Added info about Canon N670U project. Added info about
	  Sceptre S1200 project.
	* backend/sceptre.desc backend/Makefile.in: New file (from Frank Zago 
	  <fzago@greshamstorage.com>).
	* backend/microtek2.desc doc/sane-microtek2.man: Updated microtek2
	  documentation (from karsten.festag@t-online.de (Karsten Festag)).
	* Makefile.in README.netbsd: New file. Information about problems
	  with shared libs.
	* configure configure.in: Include <sys/types.h> and <sys/ipc.h> also
	  when checking for struct semun in <sys/sem.h>. This fixes a 
	  compilation problem on FreeBSD.

2002-01-31  Peter Fales <peter@fales.com>

	* configure, acinclude.m4, aclocal.m4 - Latest gphoto2 updates
	  changed the version number, breaking the gphoto2 backend.  This
	  is a one line change to correct that.
	
2002-01-31  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* PROJECTS: Added info about GT-68xx backend.

2002-01-29  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* configure configure.in: New version: 1.0.7. Disabled extra version.
	  Disabled warnings by default.
	* TODO: Added entry about adding well known types and manufacturers
	  to sane.tex.

---- CODE FREEZE FOR SANE 1.0.7 ---
---- sane-backends-1.0.7-beta2 ----

2002-01-27  Gerhard Jaeger <g.jaeger@earthling.net>

	* backend/plustek-usbhw.c: Fixed LM9831 problem...
	
2002-01-27  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/microtek.c backend/microtek2.h: Fixed undefined behaviour
	  problem and Scanmaker X12 problems. New version: 20020127. Code from
	  karsten.festag@t-online.de (Karsten Festag).
	* lib/inet_ntop.c: Fixed problem with header include order on Irix.
	* configure configure.in backend/snapscan-usb.c
	  include/sane/config.h.in: Only define union semun if not already
	  defined in <sys/sem.h>. Fixes compilation bugs on Irix and FreeBSD.

2002-01-26  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* NEWS: Updated for sane-backends 1.0.7.
	* TODO: Added point about sane-find-scanner. Added details about
	  NetBSD linking problem.

2002-01-25 Karl Heinz Kremer <khk@khk.net>

	* backend/epson.desc, doc/sane-epson.man: Added Perfection
	  1650 and 2450 scanners to supported scanners list.

2002-01-25 Abel Deuring <a.deuring@satzbau-gmbh.de>
	* frontend/scanimage.c: illegal placeholders in the -f format
	  string are now replaced by "%%". (Bug found by Peter Fales)

2002-01-25  Gerhard Jaeger <g.jaeger@earthling.net>

	* backend/plustek-usb.h: changed according to avoid
	  some gcc-3 warnings
	* docb/sane-plustek.man: Update

2002-01-24  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* po/Makefile.in: Added SHELL variable. Fixes po generation on OS/2.
	* po/README: Added some comments on what the Makefile actually does.
	* doc/backend-writing.txt doc/sane.man: Added note about doxygen
	  configuration for sanei.

2002-01-24  Stéphane Voltz  <svoltz@wanadoo.fr>

	* backend/umax_pp_low.c: corrected 2000P mis-detection by adding
	  pauses in epat wake-up.

2002-01-23  Oliver Schwartz <Oliver.Schwartz@gmx.de>

	* backend/snapscan.c backend/snapscan-scsi.c backend/snapscan.h
          Fix recognition of Acer 320U, Fix for spaces in model ID strings,
          Change snapscan version to 1.4.7
          
2002-01-23  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/mustek.c backend/mustek_usb.c doc/mustek/mustek.CHANGES
	  doc/mustek_usb/mustek_usb.CHANGES: Fixed undefined operation
	  warnings.

2002-01-22  Oliver Schwartz <Oliver.Schwartz@gmx.de>

	* backend/snapscan.c:
          Do not use quantization for scan areas
	* backend/snapscan-scsi.c:
	  Add sense handling for sense code 0x0b to avoid infinite loops,
          Change snapscan version to 1.4.6
        * backend/snapscan.conf
          Use /dev/sg0 as default instead of the more uncommon /dev/sga
          
---- sane-backends-1.0.7-beta1 ----

2002-01-21  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* TODO: Made entry about TL_X < BR_X, jpeg->sanei, and sanei_scsi
	  more exact. Added entry about new version of libtool. Removed entry
	  about exit().
	* backend/Makefile.in po/Makefile.in: Added missing files to DISTFILES.
	  Fixed incompatibilities with older versions of gmake.

2002-01-21 Oliver Rauch <Oliver.Rauch@rauch-domain.de>

	* doc/sane-umax.man, backend/umax.conf:
	  added new umax.conf options and explaination

2002-01-20  Gerhard Jaeger <g.jaeger@earthling.net>

	* backend/plustek.c: change the options names to match SANE standard
	* backend/plustek-usbhw.c backend/plustek-usbio.c
	  backend/plustek-usbscan.c:
	  Minor fixes, according to the National Sources

2002-01-20  Abel Deuring <a.deuring@satzbau-gmbh.de>
	* sanei/sanei_scsi.c: set timeout value for all operating
	  systems to 1 minute. The timeout value is now derived from
	  the macro SANE_SCSICMD_TIMEOUT.

2002-01-20  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/mustek.c backend/mustek.desc doc/mustek/mustek.CHANGES:
	  Fixed calibration bug for the 1200 Pro. New version: 1.0-118.
	* include/sane/sanei_thread.h: Removed */.
	* backend/tamarack.c: Used return SANE_STATUS_INVAL instead of exit.

2002-01-19  Peter Fales <peter@fales.com>

	* backend/gphoto2.c - Fixed a bug that can cause driver errors
	  following image capture, and bug that was incorrectly disabling
	  thumbail previews.

2002-01-19 Oliver Rauch <Oliver.Rauch@rauch-domain.de>

	* updated umax.de.po

2002-01-19  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* TODO: Removed entries about kill(-1,...), wrong .desc links,
	  sanei documentation, added entries about exit(), and sanei
	  doxygen documentation.
	* backend/mustek.c doc/mustek/mustek.CHANGES: Fixed some option
	  name issues.
	* doc/sane-mustek-usb.man: Fixed typo.
	* po/Makefile.in po/README po/epson.de.po po/mustek.de.po
	  po/mustek_usb.de.po po/plustek.de.po po/pnm.de.po po/saneopts.de.po
	  po/umax.de.po: Moved the options contained in saneopts.h into a
	  seperate file. So the backend po files are much smaller and easier to
	  read and the saneopts translations are consistent through backends.
	* backend/microtek2.c backend/microtek2.h: Update to backend 
	  0.95-20020112 (from karsten.festag@t-online.de (Karsten Festag)).
	* include/sane/sanei.h include/sane/sanei_config.h
	  include/sane/sanei_thread.h sanei/sanei_config.c: Made documentation
	  doxygen-compatible. Move comments from sanei_config.c to
	  sanei_config.h.

2002-01-18  Karl Heinz Kremer <khk@khk.net>

	* backend/epson.c: Also recognize the GT-xxxx scanners when connected via
	  SCSI or IEEE-1394 interface

2002-01-17  Peter Fales <peter@fales.com>

	* configure, acinclude.m4, aclocal.m4 - Update gphoto2 version check
	* backend/gphoto2.c - Improved support for options not
	  supported by camera.  Cosmetic cleanup.
	  	
2002-01-18  Rene Rebe <rene.rebe@gmx.net>

        * docs/sane-avision.man: added the new disable-gamma-table option
	  to the sane-avision man-page.

2002-01-18  Rene Rebe <rene.rebe@gmx.net>

        * backend/avision.h, backend/avision.c, backend/avision.conf:
	  many cleanups, fixed sane_cancel to not hang - but perform the
	  cancel, added a disable-gamma-table option and added the possible
	  options into the avision.conf file

2002-01-18  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* doc/Makefile.in: Added doxygen-sanei.conf to DIST_FILES.

2002-01-17  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* include/sanei/sanei_usb.h: Made documentation doxygen compatible.

2002-01-17  Peter Fales <peter@fales.com>

	* backend/gphoto2.c, doc/sane-gphoto2.man
	  Remove calls to exit()
	  Support cameras which store all files in top-level directory

2002-01-17  Peter Fales <peter@fales.com>

	* configure, acinclude.m4, aclocal.m4 - (Really) disable
	  gphoto2 backend unless specifically requested by the user (using
	  --with-gphoto2) and the right CVS version of gphoto2 is found

2002-01-17  Rene Rebe <rene.rebe@gmx.net>

        * backend/avision.c removed to call exit in a debug case

2002-01-17  Gerhard Jaeger <g.jaeger@earthling.net>

	* backend/plustek.c backend/plustek.h
	  Fixed conditional compilation problem
	  Updated localization strings
	* doc/sane-plustek.man: Updated
	* po/plustek.de.po: Updated
	* doc/doxygen-sanei.conf: Added doxygen configuration file for
	  the sane libs
	* include/sane/sanei.h include/sane/sanei_ab306.h
	  include/sane/sanei_lm983x.h sanei/sanei_lm983x.c:
	  Updated to support doxygen comments

2002-01-17  Peter Fales <peter@fales.com>

	* configure.in, configure, acinclude.m4, aclocal.m4 - Disable
	  gphoto2 backend unless specifically requested by the user (using
	  --with-gphoto2) and the right CVS version of gphoto2 is found

2002-01-17  Rene Rebe <rene.rebe@gmx.net>

	* backend/avision.h backend/avision.c backend/avision.desc
	  doc/sane-avision.man: Merged the Avision v0.3.0 backend. It
	  includes overall cleanups, improved supported device detection,
	  memory-leak fixes, new config-options, initial USB device and
	  color calibration support. Also upadted the homepage-url and the
	  sane-avision man-page.

2002-01-16  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/abaton.desc backend/dmc.desc backend/m3096g.desc
	  backend/mustek.c backend/sp15c.desc backend/v4l.desc:
	  Updated broken URLs for which I could find new ones. Commented out
	  all the others.

2002-01-15  Peter Fales <peter@fales.com>

	* backend/gphoto2.c:  Following yet another gphoto2 API change -
	  converted gp_debug_printf to gp_log

	  configure.in, configure, acinclude.m4, aclocal.m4 - Improvements
	  to the way gphoto2 is detected and used based on using 
	  gphoto2-config. 

2002-01-15  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/pnm.c backend/pnm.desc po/pnm.de.po: Removed descripions
	  of options of type SANE_TYPE_GROUP. Fixed some translations.
	  Fixed header. New version: 1.0.4.
	* backend/plustek.c backend/plustek.h po/Makefile.in po/plusetk.de.po:
	  Added German translation of Plustek backend options. Marked
	  translatable text in backend sources.

2002-01-14  Oliver Schwartz <Oliver.Schwartz@gmx.de>
	
	* backend/snapscan.c   backend/snapscan-usb.c:
          Added workaround for bug in semctl() on PPC;
          backend version 1.4.5
        
2002-01-14  Peter Fales <peter@fales.com>
	* backend/gphoto2.c:  Was requiring the device to have the
	  IMAGE_CAPTURE capability - changed this to a warning instead
	  of an error so the "Directory Browse" camera can be used.
	  Don't require a port to be specified for the "Directory
	  Browse" camera.  Fixed a bug that can result in extra data 
	  at the end of the iamge.  Allow the returned image image to be 
	  larger than the "estimate" specified in the configuration file.

2002-01-14  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* frontend/scanimage.c: Added help message for --formatted-device-list.
	  Added va_end() and #include <stdarg.h>. Used fprintf to print errors.
	  Fixed some typos.

2002-01-13  Abel Deuring <a.deuring@satzbau.gmbh.de>
	* frontend/scanimage.c, doc/scaniamge.man: Added the option -f /
	  --formatted-device-list to allow arbirtarily formatted device
	  lists. Suggested by Klaas Freitag.

2002-01-13  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* acinclude.m4 aclocal.m4 configure: Included AC_PROG_LIBTOOL into
	  acinclude.m4 to avoid trouble with newer versions of libtool.
	* backend/niash.desc: New file for the niash backend (from Bertrik
	  Sikken <bertrik@zonnet.nl>).

2002-01-12  Peter Fales <peter@fales.com>

    * backend/gphoto2.c - Fixed breakage due to gphoto2 API changes
      (Added context parameter to functions calls)

2002-01-12  Gerhard Jaeger <g.jaeger@earthling.net>

    * doc/sane-plustek.man: Update
    * backend/plustek-devs.c backend/plustek-usb.c backend/plustek-usbhw.c
      backend/plustek-usbio.c backend/plustek-usbscan.c
      backend/plustek-usbshading.c backend/plustek.c:
      Updated to reflect the current feedback upon the code and
      added some minor fixes
    * backend/plustek.desc: Added Mustek and HP entry

2002-01-12  Gerhard Jaeger <g.jaeger@earthling.net>

    * include/sane/sanei_lm983x.h sanei/sanei_lm983x.c:
      added sanei_lm983x_init(), updated comments and fixed the u_long
    * AUTHORS: Added myself to the list of sanei authors.

2002-01-12  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* doc/sane.man doc/scanimage.man: Added link to scanadf.

2002-01-11  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/qcam.c: Create lockfile with O_EXCL even when using fcntl
	  locking. Remove it in any case after exiting. Log file handling
	  is still buggy but this has to be done by someone who has a qcam.
	* sanei/sanei_lm983x.c: Added #include <sys/types.h> (OS/2 complains
	  otherwise).
	* backend/pnm.c backend/pnm.desc po/pnm.de.po: hand_scanner and
	  three_pass options need SANE_INFO_RELOAD_PARAMETERS. All options
	  have a symbolic name now. Removed bogus translation from po. New
	  version: 1.0.3.
	* frontend/saned.c: Check that the IP addresses of the peer are the
	  same for control and data connections. Exit, if this is not the
	  case. Changed some debug levels.
	* PROJECTS: Updated some URLs. Removed m3096g and Mustek BearPaw 
	  (both are included now in SANE). Added test backend and SaneTwain.
	* TODO: Removed primax (not a backend), fixed viceo URL, updated 
	  qcam entries, added entries about ipv6 support, removed saned
	  address validation entry. Added entry about scanimage + NLS.
	* backend/mustek_usb.c backend/mustek_usb.desc
	  backend/mustek_usb_high.c backend/mustek_usb_high.h
	  backend/mustek_usb_mid.c backend/mustek_usb_mid.h
	  doc/mustek_usb/mustek_usb.CHANGES po/mustek_usb.de.po:
	  Removed some warnings. Fixed segfault while exiting. Using empty
	  devicename works now. New version: 1.0-10.

2002-01-10  Tom Martone <tom@martoneconsulting.com>
        * backend/bh.c
          addressed security issue with tempfile

2002-01-10  Oliver Schwartz <Oliver.Schwartz@gmx.de>
	
	* backend/snapscan.c   backend/snapscan.h  backend/snapscan.desc:
	  Update to snapscan-20020110 (Version 1.4.4) 
          - add support for SnapScan e42	  

2002-01-10  Gerhard Jaeger <g.jaeger@earthling.net>

    * include/sane/sanei_lm983x.h sanei/sanei_lm983x.c sanei/Makefile.in:
      Added to support for the National Semiconductor LM9831/2/3 chipsets
      (read/write functions)
    * backend/plustek.desc: Updated, added missing, now supported devices
    * backend/plustek.c backend/plustek-share.h backend/plustek.h
      backend/plustek.conf backend/plustek-usb.c backend/plustek-devs.c
      backend/plustek-pp.c backend/plustek-usbhw.c backend/plustek-usbimg.c
      backend/plustek-usbio.c backend/plustek-usbmap.c
      backend/plustek-usbscan.c backend/plustek-usbshading.c
      backend/plustek-usb.h:
      Major changes to use the new sanei_lm983x functions
      Changed the configuration file to reflect all the possible config-options
    * backend/Makefile.in: Changed to compile the Plustek backend

2002-01-10  Henning Meier-Geinitz <henning@meier-geinitz.de>
	
	* po/pnm.de.po: Added German translation for pnm backend.
	* po/mustek.de.po po/mustek_usb.de.po: Updated German translations.
	  They should be complete now.
	* po/Makefile.in README: Made Makefile more intelligent. Targets
	  are only updated if necessary. No manual copying necessary.
	  Added pnm.de.po to DISTFILES. Added comment about DISTFILES.
	* backend/mustek_usb.desc: New status: beta.
	* README: Added description of --enable-translations.
	* doc/sane.man: Added comment about translations.
	* Makefile.in: Added Changelogs to DISTFILES. test/Makefile is
	  removed in make distclean now. 
	* doc/backend-writing.txt: Added paragraph about getting started.
	  Added comments about ANSI C, compilation warnings, testing and 
	  keeping manpages up-to-date.
	* backend/pnm.c: Added SANE_I18N() marks.
	* TODO: Cleanup. Moved several entries to doc/backend-writing.txt.
	  Moved some entries to more appropriate paragraphs. Added entry about
	  missing or defective links in the .desc files. Removed entry about
	  translations.
	* lib/inet_ntop.c: Changed order of includes for OS/2 compatibility.
	* frontend/scanimage.c: Added output of bytes scanned in total.
	  Added warning that's printed if scanimage gets more data then
	  expected from the parameters.
	* include/Makefile.in: Added sanei_lm983x.h to DISTFILES.
	* backend/qcam.c: Actually close the lock file when unlocking.

2002-01-09  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* ChangeLog ChangeLog-1.0.0 ChangeLog-1.0.1 ChangeLog-1.0.2
	  ChangeLog-1.0.3 ChangeLog-1.0.4 ChangeLog-1.0.5: Splitted
	  ChangeLog to limit filesize. Editing became slow on smaller systems.

2002-01-08  Marcio Teixeira <marciot@users.sourceforge.net>

	* backend/umax1220u.c: fixed compile warnings
	* backend/umax1220u-common.c: fixed compile warnings
	* backend/umax1220u.desc: added info about 2000U, 2200U, 2200US

2002-01-08  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* configure configure.in: Added V_EXTRA version number to mark
	  CVS versions (-cvs) and snapshots/betas (e.g. -beta1).
	  V_EXTRA=-pre1 would result in "sane-backends-1.0.7-pre1(.tar.gz)".
	  For release, V_EXTRA is empty. Added NUMBER_VERSION to avoid
	  confusing sane-config and frontends that rely on numbered versions.
	* tools/sane-config.in: Use @NUMBER_VERSION@.
	* sane-backends.lsm: Made more compatible with LSM standard. Fixed
	  mostang.com directory. Added OpenBSD.
	* include/Makefile.in: Added targed "dist". Moved include targets from
	  root dir to this file. Added standard variables and .PHONY.
	* backend/Makefile.in doc/Makefile.in frontend/Makefile.in
	  japi/Makefile.in lib/Makefile.in po/Makefile.in sanei/Makefile.in
	  testsuite/Makefile.in tools/Makefile.in: Added target "dist". 
	  Fixed .PHONY.
	* Makefile.in: Added targets "dist" and "sane-backends". make dist
          creates sane-backends-x.y.z.tar.gz and make sane-backends also
          creates the appropriate sane-x-y-z.lsm. Moved distclean to include/.
          Fixed .PHONY. Made sane-backands-*.lsm look nicer.
	* doc/backend-writing.txt: Point to po/README for the I18N details.
	* doc/releases.txt: Added "make sane-backends" procedure.
	* po/Makefile.in: make now creates all the files, make install does
	  nothing but installation.
	* README: Updated. Fixed minor bugs.
	* AUTHORS: Added sanei authors.
	* doc/saned.man: Added info about data connection.
	* po/mustek.de.po: Updated German translation for the Mustek SCSI
	  backend.
	* frontend/.gdbinit: Removed unnecessary file.

2002-01-08  Stéphane Voltz  <svoltz@wanadoo.fr>

	* configure.in: added help text for --enable-parport-directio

2002-01-07  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* PROJECTS: Added link to backend for HP Scanjet 3300C / 3400C
	  and 4300C scanners. Removed umax1220u project (now included in
	  sane-backends).
	* po/Makefile.in po/README: Added basic support for translating
	  option descriptions and titles of SANE backends. This is really
	  alpha!
	* po/epson.de.po po/umax.de.po: Updated by make update-po.
	* po/mustek.de.po mustek_usb.de.po: Added German translations
	  for Mustek SCSI and USB backends. Translations for well-known
	  options are missing.
	* Makefile.in configure configure.in: Added option 
	  --enable-translations to configure. I18N support is disabled by 
	  default.
	* po/.cvsignore: New file.
	* doc/sane-mustek_usb.man doc/mustek_usb/mustek_usb.CHANGES:
	  Added info about BearPaw scanners and plustek backend.
	* backend/mustek.c backend/mustek.desc doc/sane-mustek.man
	  doc/mustek/mustek.CHANGES:
	  Small fix for Paragon 1200 Pro. Added some test code for this
	  scanner. Added Trust Imagery 1200 to man page and .desc. New
	  version: 1.0-117.
	* backend/Makefile.in backend/dll.conf backend/umax1220u-common.c
	  backend/umax1220u.c backend/umax1220u.conf backend/umax1220u.desc:
	  Added new backend umax1220u for UMAX Astra 1220U and 2000U
	  scanners (patch from Marcio Luis Teixeira 
	  <marciot@holly.colostate.edu>).
	* doc/Makefile.in doc/sane.man doc/sane-umax1220u.man: Added
	  documentation fo umax1220u backend (patch from from Marcio Luis
	  Teixeira <marciot@holly.colostate.edu>).
	* AUTHORS: Added Marcio Luis Teixeira.
	* TODO: Removed umax1220u project (now included in sane-backends).
	  Added HP Scanjet 3300C / 3400C and 4300C project. Added entry about
	  saned data port documentation. Removed saned race condition bug.
	* doc/.cvsignore: Added sane-umax1220u.5.

2002-01-06  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* configure configure.in include/sane/config.h.in: Added check
	  for inet_ntop().
	* lib/inet_ntop.c lib/Makefile.in backend/Makefile.in: Added
	  implementation of inet_ntop() for platforms withouth this
	  function based on inet_ntoa.
	* backend/saned.conf frontend/saned.c doc/saned.man: Changed access
	  control (function check host). Now IP addresses are used for
	  comparison, not host names as before. It's possible to put
	  hostnames, FQDNs and IP addresses into saned.conf. Limitations:
	  Only the first IP address in struct hostent is checked. IPv6 is
	  untested. The change is based on a patch by Petter Reinholdtsen 
	  <pere@hungry.com>.
	  Return SANE_STATUS_ACCESS_DENIED if access was not granted instead
	  of SANE_STATUS_IO_ERROR.
	  Removed isfdtype to avoid compilation problems.
	  Added more debug output. Print function name in every DBG statement.
	  Updated manual pages and saned.conf.
	* net.c: Return SANE_STATUS_ACCESS_DENIED if access was not granted
	  instead of SANE_STATUS_IO_ERROR.

2001-01-06  Karl Heinz Kremer <khk@khk.net>

	* backend/epson.c: Undefine TEST_IOCTL again, which was enabled
	  by accident. 

2002-01-06  Stéphane Voltz  <svoltz@wanadoo.fr>

	* backend/umax_pp_low.c: improved warm up and color calibration
	  of much better quality now. Manual settings now work correctly.
	  Corrected parport mode being set before being claimed.
	* backend/umax_pp.c: changed build number.
	* tools/umax_pp.c: changed version.
	  

2002-01-05 Oliver Rauch <Oliver.Rauch@rauch-domain.de>
	* backend/umax-scanner.c, umax.c, umax.conf, umax.desc, umax.h:
	  update to backend version 1.0 build 32

2002-01-05  Karl Heinz Kremer <khk@khk.net>

	* backend/epson.[ch]: Check for (and set) s->fd to -1 when 
	  scanner is closed. Removed black gamma table - only RGB
	  is used, even for grayscale scans. Do not call access()
	  when running on OS/2 or when using a parallel port scanner.

2002-01-05  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/net.c backend/net.desc: Fixed race condition between saned
	  sending NET_OPEN reply and net.c flushing the wire. New version:
	  1.0.6.
	* doc/saned.man frontend/saned.c: Changed debug handling. All debug
	  messages use DBG now. If in inetd mode or dameon mode with "-s",
	  the messages are printed to syslog as before. If option "-d" is used,
	  the mesages are printed to stderr. Updated manual page.

2002-01-04  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* sanei/sanei_wire.c: Added DBG message that warns if the read buffer
	  is going to be deleted (data loss).

2002-01-03  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* README.os2: Updated URL of Franz Bakan's web site.
	* include/sane/sanei_usb.h sanei/sanei_usb.c: Added support for USB
	  control messages (patch from Marcio Luis Teixeira
	  <marciot@holly.colostate.edu>).
	* doc/sane-usb.man: Updated concerning backends supporting sanei_usb
	  and OpenBSD. Other minor fixes.
	* include/sane/sanei_pv8630.h sanei/sanei_pv8630.h sanei/Makefile.in:
	  Added support for the PowerVision 8630 chip, a USB to parallel
	  converter used in many scanners (patch from from Marcio Luis Teixeira
	  <marciot@holly.colostate.edu>). Fixed sanei_thread Makefile.in entry.
	* TODO: Added entries about saned/net freezes and parport-directio doc.
	  Removed entries about sanei_usb control msg, sanei_pv8630 inclusion,
	  OS/2 libsocket problem, and splitting --enable-directio.

2001-12-30  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* frontend/scanimage.c: Fixed endless loop in sighandler.
	* frontend/saned.c: Fixed sigpipe race in connection with
	  select_fd. Added debug output.

2001-12-30  Gerhard Jaeger <g.jaeger@earthling.net>

	* backend/plustek_usbmap.c backend/plustek-usbimg.c
	  backend/plustek_usb.c backend/plustek_usb.h:
	  Fixed bug in lineart scaling and in brightness setting

2001-12-29  Gerhard Jaeger <g.jaeger@earthling.net>

    * backend/plustek.c backend/plustek-share.h backend/plustek.h
      backend/plustek.conf:
      Changed to support the LM983x based USB scanner
    * backend/plustek.desc: Updated, added missing, now supported devices
    * backend/plustek-usb.c backend/plustek-devs.c backend/plustek-pp.c
      backend/plustek-usbhw.c backend/plustek-usbimg.c
      backend/plustek-usbio.c backend/plustek-usbmap.c
      backend/plustek-usbscan.c backend/plustek-usbshading.c
      backend/plustek-usb.h: New files - added to support the Plustek
      USB devices (LM9831/2 based) and other devices based on this
      chipset
    * backend/Makefile.in: Changed to compile the Plustek backend
    * doc/sane-plustek.man: Added some USB information

2001-12-28  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* configure configure.in: Changed order of tests for libsocket and
	  libsyslog to avoid problems with OS/2. Small spelling and format
	  fixes.

2001-12-28  Abel Deuring <a.deuring@satzbau-gmbh.de>
	* configure.in, configure, sanei/sanei_scsi.c, umax_pp_low.c,
	  README.linux: replaced --enable-directio and ENABLE_DIRECTIO
	  with --enable-scsi-directio / --enable-parport-directio resp.
	  ENABLE_SCSI_DIRECTIO / ENABLE_PARPORT_DIRECTIO

2001-12-27  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* PROJECTS TODO: Updated info about "Relisys Scorpio Super 3 SCSI II".

2001-12-25  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* README.linux: Used "sane-find-scanner". Some minor changes.
	* config.guess config.sub: Updated from 
	  http://savannah.gnu.org/projects/config.
	* TODO: New section: "platform-specific". Added some problems with
	  *BSD. Some minor fixes and additions.
	* tools/sane-find-scanner.c: Added OpenBSD device files.
	* README.openbsd: New file. Some information on how to get SANE 
	  running on top of OpenBSD.

2001-12-22  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/mustek_usb.c backend/mustek_usb.conf backend/mustek_usb.desc
	  backend/mustek_usb_low.c backend/mustek_usb_low.h 
	  doc/sane-mustek_usb.man doc/mustek_usb/mustek_usb.CHANGES:
	  Made usb_low_read_rows more robust. Limited maximum block size and
	  added option for this. New version: 1.0-9.
	
2001-12-21  Oliver Schwartz <Oliver.Schwartz@gmx.de>

	* backend/snapscan.c    backend/snapscan.h
          Remove tmpfname var

2001-12-20  Peter Fales <peter@fales.com>

	* backend/dc25.c - Fixed a potential security problem due to a 
	  race condition involving temporary file creation.  Also did some
	  cosmetic cleanup and removed some un-needed code.

2001-12-19  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/dll.conf: Added (commented out) st400 entry.

2001-12-18  Oliver Schwartz <Oliver.Schwartz@gmx.de>

	* backend/snapscan.c    backend/snapscan.h
          Remove temporary file

2001-12-18  Ingo Wilken <Ingo.Wilken@informatik.uni-oldenburg.de>

	* backend/st400.c backend/st400.conf
	  Security fix: Dump inquiry data to $HOME/st400.dump instead
	  of /tmp/st400.dump.

2001-12-17  Oliver Schwartz <Oliver.Schwartz@gmx.de>

	* backend/snapscan-scsi.c    backend/snapscan.h
	  backend/snapscan-usb.h     backend/snapscan-usb.c
	  backend/snapscan-sources.h backend/snapscan-sources.c
	  backend/snapscan.c         backend/snapscan.desc
	  Update to snapscan-20011212 (snapscan backend 1.4.3):
          - Use sense handler for USB scanners
          - Correct color alignment for Snapscan 600
          - Fix dither matrix computation
          - Add support for Snapscan e26 and e52
          - Guard for TL_X < BR_X and TL_Y < BR_Y

2001-12-16  Peter Kirchgessner <peter@kirchgessner.net>
	* frontend/stiff.c
	  Add fillorder tag for b/w-TIFF-files
	  Include stiff.h to avoid warning "no previous prototype"

2001-12-15  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/mustek.c backend/mustek.desc doc/mustek/mustek.CHANGES:
	  Fixed a possible segfault in sane_control_option. Added more
	  debug output for SCSI commands. New version: 1.0-116.

2001-12-01  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* sanei/sanei_ab306: Removed warning: `dev_io_fd' defined but not
	  used. Variable used only by FreeBSD. Added test for FreeBSD.
	  Patch from Stephen Torri <storri@ameritech.net>.
	
2001-11-30  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* testsuite/Makefile.in testsuite/README: Added comment about
	  the need to enable pnm. Made output easier to read.

2001-11-29  Henning Meier-Geinitz <henning@meier-geinitz.de>
	
	* backend/mustek.c backend/mustek.desc doc/mustek/mustek.CHANGES: 
	  Added check for TL_X > BR_X or TL_Y > BR_Y. New version: 1.0-115.
	* TODO: Added entry about TL_X < BR_X problems and semaphores for OS/2.
	  Removed entry about BearPaw scanners.
	
2001-11-26 Abel Deuring <a.deuring@satzbau-gmbh.de>
	* backend/sharp.c: added an additional check to prevent OS/2 from
	  define "#define USE_FORK"

2001-11-24 Abel Deuring <a.deuring@satzbau-gmbh.de>
	* backend/sharp.c: removed an unconditional "#define USE_FORK"

2001-11-22  Stéphane Voltz  <svoltz@wanadoo.fr>

	* backend/umax_pp_low.c: fixed color calibration bug. Scans are
	  of much better quality now. Manual settings now work correctly.
	* tools/umax_pp.c: changed version.
	  

2001-11-22  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* config.guess config.sub: Fetched new versions from
	  http://savannah.gnu.org/projects/config.
	* mkinstalldirs: Updated for OS/2 (from "Franz Bakan" 
	  <fbakan@gmx.net>).
	* backend/mustek.c backend/mustek.desc backend/mustek.h
	  doc/mustek/mustek.CHANGES: Added OS/2 compatibility fixes
	  (from "Franz Bakan" <fbakan@gmx.net>). New version: 1.0-114.
	* sanei/sanei_scsi.c: OS/2 changes: Removed semaphore code and
	  increased MAX_DATA to 64k (from "Franz Bakan" <fbakan@gmx.net>).
	* tools/sane-config.in: Also return -ldl (necessary fo IA64?).
	* TODO: Added entry about .exe and similar file extentions.
	  Removed sane-config.in -ldl issue.

2001-11-22  Stéphane Voltz  <svoltz@wanadoo.fr>

	* backend/umax_pp_low.c: fixed build problem on non i386 linux when
	  there is no <sys/io.h>.

2001-11-21  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* TODO: Added entries about the fork/kill(-1,...) issue, the inb/outb
	  problems, config.guess and sane-config.in.
	* sanei/Makefile.in: Added sanei_thread for OS/2 portability.

2001-11-20  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* doc/scanimage.man frontend/scanimage.c: Use out%d.tif by default if
	  --format tiff was selected. Update documentation about default
	  formats. Fixed spelling mistakes.
	* AUTHORS: I think this was planned in alphabetical order...

2001-11-18  Karl Heinz Kremer <khk@khk.net>

	* backend/epson.c: Fixed Wait for Button functionality.
	  Don't call access() for par port scanners.

2001-11-18  Karl Heinz Kremer <khk@khk.net>

	* backend/epson.h: Added missing defines for USB IOCTLs

2001-11-18  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/mustek.desc doc/sane-mustek.man doc/mustek/mustek.CHANGES:
	  Added enries for Primax Compact 4800.

2001-11-15  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/mustek_usb.c backend/mustek_usb.conf backend/mustek_usb.desc
	  backend/mustek_usb.h backend/mustek_usb_high.c 
	  backend/mustek_usb_high.h backend/mustek_usb_low.c
	  backend/mustek_usb_low.h backend/mustek_usb_mid.c
	  backend/mustek_usb_mid.h doc/sane-mustek_usb.man
	  doc/mustek_usb/mustek_usb.CHANGES doc/mustek_usb/mustek_usb.TODO:
	  FreeBSD is supported to some degree now. Started 1200 USB support.
	  Documentation updates. New version: 1.0-8.

2001-11-12  Peter Fales <peter@fales.com>

	* gphoto2.c - Debug message was not getting printed because DBG_INIT
	  was not called first.

2001-11-12  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* doc/sane-scsi.man: More details and examples for the "scsi * ..."
	  directive for config files. Added information about debug level 255
	  printing (Linux) kernel debug messages. Added link to sane-usb(5).

2001-11-10  Stéphane Voltz  <svoltz@wanadoo.fr>

	* backend/umax_pp_low.c: correct PPC compile problem by removing
	  buggy extra ifdef

2001-11-11  Peter Fales <peter@fales.com>

	* gphoto2.c - Number of images was not getting updated after
	  capturing a new image

2001-11-11  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* backend/dll.c backend/dll.desc doc/sane-dll.man: Added some debug
	  messages (e.g. if dll.conf isn't found). Some adjustments concerning
	  debug levels. Removed some compilation warnings. New version: 1.0.5.

2001-11-11 Abel Deuring <a.deuring@satzbau-gmbh.de>
	* sanei/sanei_scsi.c (Linux part): 
          - improved handling of status codes returned by the SG driver. 
          Device status INTERMEDIATE GOOD and CONDITION MET are now mapped 
          to SANE_STATUS_GOOD; device status BUSY and a few driver status 
          codes are mapped to SANE_STATUS_DEVICE_BUSY
          - On SCSI command completion, the (sometimes bogus) residual count 
          is no longer subtracted from *req->dstlen
        * backend/sharp.c: if a READ command fails with SANE_STATUS_DEVICE_BUSY,
          retry a few times.

2001-11-10  Karl Heinz Kremer <khk@khk.net>

	* backends/epson.[ch]: all strings tagged with I18N macro
	  Added support for scan button, scanner waits for button if the
	  option "wait-for-button" is activated.

2001-11-10  Stéphane Voltz  <svoltz@wanadoo.fr>

	* backend/umax_pp_low.c backend/umax_pp_low.h backend/umax_pp_mid.c
	  backend/umax_pp_mid.h backend/umax_pp.c backend/umax_pp.h:
	  use ENABLE_DIRECTIO to compile in direct I/O. Corrected the long 
	  standing scan area origin detection bug. Improved parport mode
	  negociation.

2001-11-07  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* sanei/sanei_usb.c: Fixed debug messages.

2001-11-06  Peter Fales <peter@fales.com>

	* dc240.c - fix a bug that causes the backend's internal directory
	  to get out of sync with the camera directory when a file is deleted
	* gphoto2.c - include the gphoto2 port name as part of the SANE
	  device name and improve reliability when using the gphoto2
	  serial port libs.

2001-11-04  Henning Meier-Geinitz <henning@meier-geinitz.de>

	* configure configure.in: Enabled warnings by default.
	* sane-backends.lsm: Made more compatible with template.
	  Added myself as maintainer to avoid problems when uploading
	  to tsx-11 and sunsite in future.

Older entries can be found in ChangeLog-1.0.6.