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ChangeLog
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2011-03-08 Tim Waugh <[email protected]>
* src/ieee1284module.c: Added bindings for get_irq_fd and
clear_irq. Patch by Sergey Temerkhanov.
2010-06-23 Tim Waugh <[email protected]>
* src/ieee1284module.c: Fixed warnings.
* src/ports.c: Fixed build.
2009-11-13 Tim Waugh <[email protected]>
* Applied NetBSD support patch from Jacques Pelletier.
2007-09-18 Tim Waugh <[email protected]>
* configure.in: Version 0.2.11 (stable).
2007-08-31 Tim Waugh <[email protected]>
* src/detect.c (check_proc_type): Don't require st_nlink > 2 for
proc directories. Patch from Stefan Demharter.
2005-04-06 Tim Waugh <[email protected]>
* src/ports.c: Applied patch from Julien BLACHE <[email protected]>
to prevent uninitialized buffers.
2005-03-22 Tim Waugh <[email protected]>
* configure.in: Version 0.2.10 (stable).
2005-03-11 Tim Waugh <[email protected]>
* src/access_io.c, src/access_lpt.c, src/access_ppdev.c,
src/detect.c, src/detect.h, src/ports.c, src/state.c: Modifications
to support udev-054. Patch from Julien BLACHE <[email protected]>.
2005-03-04 Tim Waugh <[email protected]>
* configure.in: Patch from Robin Elfrink <[email protected]> to
allow building on Debian GNU/kFreeBSD
(http://www.debian.org/ports/kfreebsd-gnu/).
2005-01-21 Tim Waugh <[email protected]>
* Makefile.am: Ship VC6 files.
2005-01-20 Tim Waugh <[email protected]>
* configure.in: Version 0.2.9 (stable).
2004-08-10 Matthew Duggan <[email protected]>
* src/access_lpt.c: Make error message more useful.
2004-08-09 Matthew Duggan <[email protected]>
* TODO: Add some more TODOs
* README.MinGW: Notes on the new MinGW port.
* README.VC6: Notes on the new VC6 port.
* README.winNT: Note that EXCL is implicit in NT.
Applying patch from Daniel Horchner:
* Makefile.vc6 ieee1284.def include/config.h.vc6: Build files for VC6.
* configure.in: Add MinGW support
* include/ieee1284.h M src/access.h src/access_io.c src/access_lpt.c
src/access_ppdev.c src/debug.c src/default.c src/delay.c
src/detect.c src/detect.h src/deviceid.c src/io.h src/ports.c
src/state.c: Patched for MinGW support and VC6 support.
2004-03-25 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Make Python extension module optional.
2004-02-03 Tim Waugh <[email protected]>
* src/ieee1284module.c: Python extension module.
* configure.in: Check for Python paths.
* Makefile.am: Build and install Python extension module.
* libieee1284.spec.in: Ship it.
2003-08-28 Tim Waugh <[email protected]>
* src/access_ppdev.c (find_capabilities): Don't report impossible
modes for non-bidirectional ports.
2003-05-30 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.2.8 (stable).
2003-05-30 Tim Waugh <[email protected]>
* include/ieee1284.h (struct parport): New member 'filename'.
* src/ports.c (add_port): Set it.
(deref_port): Free it.
* doc/interface.xml: Document it.
* include/ieee1284.h: New prototypes.
* src/interface.c (ieee1284_ref): New function.
(ieee1284_unref): New function.
* doc/interface.xml: Document them.
* Makefile.am: Install the man pages.
* libieee1284.sym: Export them.
* src/ports.c (deref_port): Return the new reference count.
* src/detect.h: Adjust prototype.
2003-05-23 Tim Waugh <[email protected]>
* doc/interface.xml: Clarify the directory of 'capabilities' in
parport_open.
2003-05-09 Tim Waugh <[email protected]>
* src/access_ppdev.c (translate_error_code): Translate EAGAIN to
E1284_TIMEDOUT.
2003-05-06 Tim Waugh <[email protected]>
* include/ieee1284.h: Avoid trailing commas in enums, to prevent
compiler warnings.
2003-05-03 Tim Waugh <[email protected]>
* doc/interface.xml: Fix reference to selectable_fd, which was
replaced by ieee124_get_irq_fd().
2003-02-26 Tim Waugh <[email protected]>
* configue.in, Makefile.am: Version 0.2.7 (stable).
2003-02-22 Tim Waugh <[email protected]>
* src/default.c (default_ecp_write_data): Don't drop strobe too
early (spotted by Gretus).
* src/default.c (default_ecp_write_addr): Implemented by Gretus
Hoogestraat <[email protected]>.
2003-02-21 Tim Waugh <[email protected]>
* src/*.c, src/debug.h: Rename dprintf to debugprintf to avoid
conflicts with older versions of glibc.
2003-02-15 Tim Waugh <[email protected]>
* doc/interface.xml (ieee1284_negotiate): Mention the IEEE 1284
restriction on mode transitions.
2002-12-25 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.2.6 (stable).
2002-12-19 Tim Waugh <[email protected]>
* doc/interface.xml: It's /etc/libieee1284.conf, not
/etc/libieee1284rc.
2002-11-20 Tim Waugh <[email protected]>
* include/ieee1284.h: Guard macro.
2002-11-05 Matthew Duggan <[email protected]>
* src/access_ppdev.c (negotiate): Check errno after ioctl fails,
not return value.
* doc/interface.xml: negotiate can also return E1284_SYS in rare cases.
2002-11-05 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.2.5 (stable).
2002-11-05 Matthew Duggan <[email protected]>
* Makefile.am: Ship src/io.h (double oops).
2002-10-12 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.2.4 (stable).
2002-10-12 Tim Waugh <[email protected]>
* Makefile.am: Move iop.conf declaration inside SOLARIS_IO
conditional, to prevent installation failures on other platforms.
2002-10-12 Julien BLACHE <[email protected]>
* src/access_io.c, src/detect.h: Prevent conflicts with inb/outb
macros.
2002-10-02 Tim Waugh <[email protected]>
* Makefile.am: Fix solaris_io/iop link rule.
2002-10-02 Matthew Duggan <[email protected]>
* src/interface.c (ieee1284_wait_data): Implement this.
2002-09-30 Tim Waugh <[email protected]>
* solaris_io/Makefile.in: Move to..
* Makefile.am, configure.in: ..here.
2002-09-26 Julien BLACHE <[email protected]>
* configure.in: Test for sys/io.h.
* src/access_io.c, src/detect.c: Check for sys/io.h
2002-09-19 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.2.3 (stable).
2002-09-17 Tim Waugh <[email protected]>
* Makefile.am: Ship src/par_nt.h, README.* (oops).
2002-09-15 Matthew Duggan <[email protected]>
* configure.in: Added check for FreeBSD/i386
* README.FreeBSD: Notes on FreeBSD use
* src/access_io.c: Open /dev/io for port access in FreeBSD
* src/detect.c (check_io): Check if /dev/io is available in FreeBSD
* src/ports.c (populate_by_guessing): Guessing for FreeBSD
2002-09-09 Tim Waugh <[email protected]>
* doc/interface.xml: Clarifications about E1284_INVALIDPORT, and
about the constraints on the port supplied to each function.
* src/access_ppdev.c, src/conf.c, src/debug.c: Just formatting
changes.
* src/blockio.c: Removed.
2002-09-07 Matthew Duggan <[email protected]>
* src/access_lpt.c (init): Set capabilities to indicate that
bidirectional transfers are not possible.
(read_data, data_dir): Removed.
(write_control, frob_control): Don't use data_dir.
(lpt_access_methods): Updated.
* src/interface.c (ieee1284_read_data): Check that read_data
method is provided and return E1284_NOTAVAIL if not.
(ieee1284_data_dir): Likewise for data_dir.
2002-09-07 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.2.2 (stable).
2002-09-05 Tim Waugh <[email protected]>
* src/detect.c (check_dev_node): If claiming a ppdev device node
fails, don't worry about it. It might be available to claim by the
time the user asks for it.
* include/ieee1284.h: Added ieee1284_clear_irq.
* src/detect.h (struct parport_access_methods): Added clear_irq
method declaration.
* src/interface.c (ieee1284_clear_irq): Implemented.
* src/access_io.c (io_access_methods): Updated.
* src/access_lpt.c (lpt_access_methods): Updated.
* src/access_ppdev.c (clear_irq): Implemented.
(ppdev_access_methods): Updated.
* libieee1284.sym: Added ieee1284_clear_irq.
* tests/test.c: Lightly test ieee1284_get_irq_fd/ieee1284_clear_irq.
2002-09-04 Tim Waugh <[email protected]>
* doc/interface.xml (ieee1284_get_irq_fd): Clarify the conditions
of use of the file descriptor.
* src/debug.h: Add a format attribute to dprintf, for GCC.
2002-09-04 Matthew Duggan <[email protected]>
* src/detect.h: Added Phase enumerated type, and variable in
parport_internal to hold phase (for ECPSWE)
* src/default.c: Implement default_ecp_fwd_to_rev,
default_ecp_rev_to_fwd, default_ecp_read_data, default_ecp_write_data,
default_epp_read_data (untested), and default_byte_read.
Fix bug in termination (revert to M1284_COMPAT)
2002-09-04 Kevin Easton <[email protected]>
* src/delay.c, src/delay.h: Changed lookup_delay into a macro that
does a table lookup.
* src/delay.c, src/delay.h: Added udelay() delay function that
busy-waits on gettimeofday(), in preparation for ECPSWE.
* src/default.c: Changed instance of usleep() into udelay().
2002-09-02 Tim Waugh <[email protected]>
* src/conf.c: Add 'method' keyword to 'disallow', since there are
others things than methods that will be useful there too.
* doc/interface.xml: Updated.
2002-08-30 Tim Waugh <[email protected]>
* src/default.c (default_epp_write_data): Don't deassert nWrite
when finished. There's no need to go to idle mode here, and it
just slows things down.
* src/conf.c: Don't look in $HOME for config file. Tokenise on
braces and equals signs.
* doc/interface.xml: Updated.
2002-08-29 Tim Waugh <[email protected]>
* doc/interface.xml (libieee1284.3): Added a configuration section.
* src/conf.c, src/conf.h: New files, for configuration.
* src/ports.c: Call read_config_file().
* src/state.c: Use disallow_ppdev from config.
* Makefile.am: Update.
2002-08-27 Tim Waugh <[email protected]>
* src/default.c: More debugging output.
* src/access_ppdev.c: More debugging output. Handle O_NONBLOCK
properly.
2002-08-24 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.2.1 (stable).
2002-08-24 Tim Waugh <[email protected]>
* Makefile.am: Rename test libieee1284_test, and ship it.
* src/ports.c (sort_ports): Sort the port list in name order.
(add_port): Keep the list sorted, for minimal surprise.
2002-08-09 Tim Waugh <[email protected]>
* src/access_ppdev.c (set_mode): Implement F1284_FASTEPP.
* include/ieee1284.h (enum ieee1284_transfer_flags): New flag
F1284_FASTEPP.
* doc/interface.xml: Updated to include F1284_FASTEPP.
* src/default.c (poll_port): New internal function for very short
waits (for EPP).
(default_epp_write_data): Implemented.
* src/debug.c (dprintf): Check that stderr is open.
* src/interface.c: Sprinkle dprintf calls throughout.
2002-08-08 Tim Waugh <[email protected]>
* src/debug.c: Include sys/types.h for C99.
* src/detect.c (check_proc_type): Use S_ISDIR instead of S_IFDIR
for C99.
* src/access_ppdev.c (negotiate): Fix compile error.
2002-08-07 Tim Waugh <[email protected]>
* doc/interface.xml (transfer): Clarify the meaning of the buffer
and its length.
* doc/interface.xml (libieee1284.3): Added trouble-shooting section.
* src/default.c (default_negotiate): If M1284_COMPAT is requested,
perform termination.
* src/default.c (default_negotiate): Don't attempt a negotiation
to a mode we are already in.
* src/access_ppdev.c (negotiate): Add some calls to dprintf.
* src/access_ppdev.c (negotiate): Return E1284_NEGFAILED and
E1284_REJECTED when appropriate, instead of E1284_SYS.
2002-08-03 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.2.0 (stable).
2002-07-31 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.1.7 (devel).
2002-07-31 Tim Waugh <[email protected]>
* src/access_ppdev.c (terminate): Seems to need a slight delay
afterwards before a sensible Device ID can be obtained.
2002-07-21 Matthew Duggan <[email protected]>
* README.OpenBSD: Notes on use in OpenBSD
* README: It's not Linux-only any more...
* configure.in: Additions for OpenBSD
* src/io_95.h: Moved..
* src/io.h: to this (now used in OBSD too)
* src/access_io.c: Modifications for OpenBSD.
* src/detect.c: ditto.
* src/ports.c: ditto.
2002-07-06 Tim Waugh <[email protected]>
* Makefile.am: Fix up man page list.
* Makefile.am: Add files in solaris_io to EXTRA_DIST, since it is
treated as a separate project.
2002-07-06 Tim Waugh <[email protected]>
Apply patch from Matthew Duggan for Solaris/x86 and Cygwin/(NT|95)
ports.
* solaris_io: New directory.
* solaris_io/INSTALL, solaris_io/LICENSE, solaris_io/Makefile.in,
solaris_io/README, solaris_io/iop.c, solaris_io/iop.conf,
solaris_io/ioprtest.c: New files. These are for the Solaris
driver and are not linked in with libieee1284.
* src/access_lpt.c: New file for access for VDMLPT on NT kernels.
* src/io_95.h, src/par_nt.h: New files for Cygwin ports.
* configure.in: Solaris/Cygwin additions.
* Makefile.am: Solaris/Cygwin additions.
* include/ieee1284.h: Include <sys/time.h> for struct timeval.
* src/access.h: Declare lpt_access_methods.
* src/access_io.c: Modifications for Solaris/Cygwin.
* src/access_ppdev.c: Modifications for when ppdev is not
available on this platform.
* src/detect.c: Modifications for Solaris/Cygwin.
* src/detect.h: Likewise.
* src/deviceid.c: Remove redundant includes.
* src/ports.c: Modifications for Solaris/Cygwin.
* src/state.c: Likewise.
2002-05-21 Tim Waugh <[email protected]>
* src/detect.c (check_dev_node): Check the return value of the
PPCLAIM ioctl to make sure that this is actually a ppdev device.
Suggested by Matthew Duggan.
2002-04-26 Tim Waugh <[email protected]>
* interface.sgml: Renamed to..
* interface.xml: ..this. XMLified.
* Makefile.am: Track name change. Use xmlto instead of docbook2man.
Distribute the generated man pages in the tarball.
* libieee1284.spec.in: No need to create man page symlinks any more.
Use xmlto to create PDF file.
* Makefile.am: No need to run docbook2man twice now that docbook-utils
can resolve references on its own now.
2002-04-24 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.1.6 (devel).
2002-04-24 Tim Waugh <[email protected]>
* Makefile.am: New directory structure. Build man pages.
* configure.in: Update. Use automake 1.6 and autoconf 2.53.
* access.h, access_io.c, blockio.c, debug.c, debug.h, default.c,
default.h, delay.c, delay.h, detect.c, detect.h, deviceid.c,
interface.c, parport.h, ports.c, ppdev.h, state.c: Moved..
* src/: ..here.
* ieee1284.h: Moved..
* include/: ..here.
* test.c: Moved..
* tests/: ..here.
* libieee1284.spec.in: Don't build man pages here, since we do
that via automake now. Run ldconfig in scriptlets.
2002-04-09 Tim Waugh <[email protected]>
* configure.in: Version 0.1.5 (devel).
2002-04-09 Tim Waugh <[email protected]>
* doc/interface.sgml, Makefile.am: This is API 3.
* default.c (default_nibble_read, default_compat_write,
default_byte_read): Accept new flags parameter.
* default.h: Likewise.
* detect.h: Likewise.
* ieee1284.h: Likewise. Define new flag.
* deviceid.c (get_fresh): Use new parameter.
* interface.c (ieee1284_nibble_read, ieee1284_compat_write,
ieee1284_byte_read): Likewise.
* access_ppdev.c (init): Initialize nonblock in private
structure.
(do_nonblock): New function: enable/disable O_NONBLOCK.
(nibble_read, compat_write, byte_read, epp_read_data,
epp_write_data, epp_read_addr, epp_write_addr, ecp_read_data,
ecp_write_data, ecp_write_addr): Use it.
* doc/interface.sgml: New flag F1284_NONBLOCK.
* test.c (field): Avoid crashing on bad input.
(show_capabilities): Fix compiler warning.
(test_open): More compiler warning fixes.
* ports.c: Include debug.h for dprintf.
2002-04-08 Tim Waugh <[email protected]>
* access_io.c (cleanup): Prevent double-freeing of port->fn. Patch
from Matthew Duggan <[email protected]>.
2002-01-16 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.1.4 (devel).
2002-01-16 Tim Waugh <[email protected]>
* test.c: Better output.
* default.c (default_terminate): Don't wait for SELECT.
(default_nibble_read): Check nDataAvail.
* ports.c (add_port): Set hibase_addr as well.
(populate_from_sys_dev_parport): Find out ECR address.
* ieee1284.h: Remove port->modes, since that's returned from
ieee1284_open now.
2002-01-14 Tim Waugh <[email protected]>
* ieee1284.h: Enforce C linkage.
2002-01-07 Tim Waugh <[email protected]>
* configure.in, Makefile.am: Version 0.1.3 (devel).
2002-01-07 Tim Waugh <[email protected]>
* detect.c (check_dev_node): Claim and release parport device nodes
in order to get the low-level port driver loaded.
(detect_environment): Try to open an lp device node in order to get
the low-level port driver loaded.
2002-01-06 Ken Easton <[email protected]>
* configure.in: Don't check for a C++ compiler, since we don't need
one.
2002-01-06 Tim Waugh <[email protected]>
* state.c (init_port): Use the right access methods for non-ppdev
port types.
* access_io.c (init): Don't invert the return value of ioperm.
Spotted by Simon Krix.
2002-01-05 Kevin Easton <[email protected]>
* ports.c (add_port): Set p->base_addr and p->hibase_addr.
(populate_from_parport): Fix parsing.
2002-01-05 Tim Waugh <[email protected]>
* ports.c (deref_port): Don't call the cleanup method; this is
done by ieee1284_close.
* access_ppdev.c (which_mode): Pass through modes with flags set.
* access_ppdev.c (set_mode): Translate the error code returned by
ioctl.
* access_ppdev.c (which_mode): New function.
(set_mode): Use it.
(negotiate): New function.
(terminate): New function.
(ppdev_access_methods): Use them.
* access_ppdev.c (init): Initialize port->current_mode.
2002-01-04 Tim Waugh <[email protected]>
* state.c (ieee1284_open): Check that the port is not already
opened.
* interface.c (ieee1284_close, ieee1284_claim,
ieee1284_get_irq_fd, ieee1284_release, ieee1284_read_data,
ieee1284_write_data, ieee1284_data_dir, ieee1284_read_status,
ieee1284_wait_status, ieee1284_read_control,
ieee1284_write_control, ieee1284_frob_control,
ieee1284_do_nack_handshake, ieee1284_negotiate,
ieee1284_terminate, ieee1284_ecp_fwd_to_rev,
ieee1284_ecp_rev_to_fwd, ieee1284_nibble_read,
ieee1284_compat_write, ieee1284_byte_read, ieee1284_epp_read_data,
ieee1284_epp_write_data, ieee1284_epp_read_addr,
ieee1284_epp_write_addr, ieee1284_ecp_read_data,
ieee1284_ecp_write_data, ieee1284_ecp_read_addr,
ieee1284_ecp_write_addr): Check that the port is in the right
state (opened, claimed) for the operation.
2002-01-03 Tim Waugh <[email protected]>
* test.c (main): Test ieee1284_open and ieee1284_close a little.
* access_ppdev.c (find_capabilities): Work around a 2.4.x kernel
bug by claiming the port before using PPGETMODES.
2001-11-30 Tim Waugh <[email protected]>
* configure.in: Version 0.1.2 (devel).
2001-11-30 Tim Waugh <[email protected]>
* debug.c, debug.h (debug_display_status, debug_display_control,
debug_frob_control): New functions for tracing pin values.
* access_io.c (read_status, wait_status, write_control,
frob_control): Use them.
* access_ppdev.c (read_status, wait_status, write_control,
frob_control): Likewise.
* Makefile.am: API 2.
2001-11-29 Tim Waugh <[email protected]>
* ieee1284.h, state.c, access_io.c, access_ppdev.c: Capabilities.
* interface.c, access_ppdev.c access_io.c, detect.h, ieee1284.h:
ieee1284_data_dir returns int.
* interface.c (ieee1284_set_timeout): New function.
* access_ppdev.c (set_timeout): New function.
* ieee1284.h, ports.c: Remove config_file parameter from
ieee1284_find_ports.
* interface.c (ieee1284_get_irq_fd): New function.
* access_ppdev (get_irq_fd): New function.
* ieee1284.h: New error code E1284_NOID.
* deviceid.c (get_fresh): Return E1284_NOID if there was no ID to
read.
* ieee1284.h: New error code E1284_INVALIDPORT.
* debug.c, debug.h: New function ieee1284_display_status for
debugging.
* access_io.c, access_ppdev.c, default.c, detect.h, deviceid.c,
interface.c, ports.c, state.c: Port reference counting, and
ieee1284_open and ieee1284_close.
2001-11-22 Tim Waugh <[email protected]>
* default.c (LOG_ERROR): We now have dprintf, so this is not
needed.
* default.c (default_nibble_read, default_compat_write): Print
debugging info.
2001-11-18 Tim Waugh <[email protected]>
* detect.c, deviceid.c, access_ppdev.c, state.c: Include debug.h.
* delay.c: Include stdio.h.
2001-11-18 Tim Waugh <[email protected]>
* configure.in: Version 0.1.1 (devel).
2001-11-18 Tim Waugh <[email protected]>
* access_ppdev.c (frob_control): Messy calculations to deal with
inverted pins.
* access_io.c (raw_frob_control): Likewise.
* state.c: Debugging. Return proper error code from ieee1284_claim.
* detect.c: Debugging.
* deviceid.c: Debugging.
* default.c (default_negotiate): Debugging.
* debug.h: New file.
* debug.c: New file.
* Makefile.am (libieee1284_la_SOURCES): Add debug.h and debug.c.
2001-11-15 Tim Waugh <[email protected]>
* configure.in: Version 0.1.0 (devel).
2001-11-15 Tim Waugh <[email protected]>
* deviceid.c (get_fresh): Fix signed/unsigned comparison.
(get_from_proc_parport): Likewise.
(get_from_sys_dev_parport): Likewise.
* ports.c (ieee1284_find_ports): Return E1284_NOTIMPL if a
configuration file is specified, since we don't have a format
defined yet.
* ieee1284.h: Add ieee1284_ecp_read_addr just in case anyone wants
it.
* interface.c (ieee1284_ecp_read_addr): Likewise.
* deviceid.c (get_fresh): Fixed for return value.
* state.c (ieee1284_claim): Return error code that init_port
returns.
(init_port): Return error code that fn->init returns.
* ports.c (add_port): Set flags on parport_internal struct.
(populate_from_parport): Likewise.
(populate_from_sys_dev_parport): Likewise.
(populate_by_guessing): Likewise.
(ieee1284_find_ports): Likewise.
* state.c (ieee1284_claim): Return E1284_INIT on error.
* ports.c: General clean-ups.
* detect.h (struct parport_internal): New member access_priv for
the access methods to use.
2001-11-14 Tim Waugh <[email protected]>
* ports.c (ieee1284_find_ports): Watch out for flags we don't yet
support.
* deviceid.c (ieee1284_get_deviceid): Likewise.
* ieee1284.h (enum ieee1284_transfer_flags): Add F1284_SWE and
F1284_RLE flags.
(enum ieee1284_global_flags): Add F1284_EXCL flag.
* configure.in: Move AM_PROG_LIBTOOL to later to prevent warning.
* ieee1284.h: Add flags parameter for EPP/ECP functions.
default.h: Likewise.
default.c: Likewise.
detect.h: Likewise.
interface.c: Likewise.
2001-11-13 Tim Waugh <[email protected]>
* ieee1284.h: s/st/dt/ in ieee1284_write_data prototype.
Corrected comments above ieee1284_wait_status and
ieee1284_do_nack_handshake.
* deviceid.c (get_fresh): Honour buffer length properly.
Don't terminate with 0 unless the entire ID fits in the buffer.
(get_from_proc_parport): Likewise.
(get_from_sys_dev_parport): Likewise.
2001-11-01 Tim Waugh <[email protected]>
* libieee1284.sym: List exported symbols.
* Makefile.am: Only export listed symbols.
2001-10-17 Tim Waugh <[email protected]>
* access.h, access_io.c, access_ppdev.c, default.c, default.h,
delay.c, detect.c, detect.h, deviceid.c, interface.c, ports.c,
state.c: Change ISO C99 //-style comments to /*-style-*/ ones
to make it easier to include libieee1284 in projects with that
restriction. Also, put function names at column 1 where they
are defined, to make grepping easier.
2001-10-16 Tim Waugh <[email protected]>
* ieee1284.h: Clarify block I/O return value meaning.
2001-10-16 Simon Krix <[email protected]>
* default.c (default_terminate): Implemented.
(default_nibble_read): Implemented.
(default_compat_write): Implemented.
* delay.c (lookup_delay): Fix timings.