2000-01-22  Andrew Arensburger  <arensb@baa.ooblick.com>

	Version 1.0.0 released.

	* src/conduit.c: Commented out some trace statements that
	shouldn't be printed every time. Clarified comment on status
	codes.

	* src/Makefile.in: Fixed install flags to strip binaries.

	* doc/pdb.texi: Added @dircategory and @direntry, for BSD port.

	* doc/conduits.texi: Added the reference section. Fixed some style
	points. Added @dircategory and @direntry, for BSD port.

	* doc/Makefile.in: Fixed the install flags. Duh. Took `libpalm'
	out of the default install, since it needs to be reorganized.
	Install the other info files by default.

	Version 0.5.7 released.

	Bug fix: categories weren't downloaded properly.

	* src/coldsync.c: Bug fix: don't run Dump conduits if we're doing
	a backup or restore
	(or, more generally, don't run them unless we're doing a sync).

	* libpdb/pdb.c: pdb_DownloadRecords() now correctly adds the
	category to downloaded records.

	* configure.in: Updated version.

	* src/handledb.c: Changed handledb() to just call
	run_GenericConduit() for now, until Sync conduits are implemented.

	* src/conduit.h: Took out old-API conduit stuff.

	* src/conduit.c: Took out a boatload of old-API conduit stuff.

	* src/GenericConduit.cc: Added notes on syncing AppInfo block.
	Updated invocations of new_Record().

	* libpdb/pdb.c: new_Record() now takes a `category' attribute, and
	combines it with the `attributes' argument. This makes other parts
	of the code easier to write.

	* libpdb/Makefile.in: Commented out the actual install actions:
	it's too early to install the libraries just yet.

	* libpconn/Makefile.in: Commented out the actual install actions:
	it's too early to install the libraries just yet.

	* include/pconn/Makefile.in: Commented out the actual install
	actions: it's too early to install the .h files just yet.

	* include/pdb.h: Added 'category' argument to new_Record(), for
	"convenience" (it's a PITA to combine the flags and attribute, but
	it's also sometimes a PITA to separate them).

	* include/Makefile.in: Commented out the actual install actions:
	it's too early to install the .h files just yet.

	* doc/Makefile.in: Added INFODIR, preparatory to actually
	installing the documentation. Fixed install flags: don't
	automatically add the "-c". Added "conduits.texi", documentation
	on conduits. First, failed attempt at including HTML documentation
	in the distribution.

	* doc/conduits.texi (added): Documentation on conduits.

	* configure.in: Added test for 'texi2html', preparatory to
	generating HTML documentation.

	* src/Makefile.in: Fixed install flags: don't automatically add
	the "-c".

2000-01-19  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/config.c: get_config() now sets host ID. Finally took out
	load_config().

	* src/conduit.h: Changed declarations for run_*_conduits()
	functions.

	* src/coldsync.c: Fixed run_Fetch_conduits() call.

	* src/GenericConduit.cc: Made some trace statements more specific.

	* doc/coldsync.8: "-p <device>" is now listed as optional.
	Clarified explanation of the "-d" flags. Added "conduit"
	directives in .coldsyncrc . Rewrote section on syncing.

	* configure.in: Incremented version number.

	* TODO: Added, removed some stuff.

	* README: Redid the format of the OS-specific notes (again).

	* src/conduit.c: Added definition for WCOREDUMP, for AIX. Added
	run_conduits(), to hold the shared functionality of the
	run_*_conduit() functions. run_Fetch_conduits() now functional;
	run_Dump_conduits() uses run_conduits(). Sends "InputDB" and
	"OutputDB" header fields to conduit.

2000-01-13  Andrew Arensburger  <arensb@baa.ooblick.com>

	Version 0.5.5 released.

	* src/conduit.c: New conduit API. run_Dump_conduits() now works.
	Use the STD*_FILENO macros for clarity. Made signal stuff more
	portable. Replaced 'conduit_is_running' with a special value of
	'conduit_pid', so that things are more atomic. Use execvp()
	instead of execve() to spawn conduits, so that they inherit
	environment. Send header lines to conduit: "Daemon", "Version",
	"InputDB", "OutputDB". Now use file handles instead of file
	descriptors to talk to conduit. Use fork() to spawn conduit
	instead of vfork(), since there's too much stuff going on for
	vfork() to work. Child's stdout is now line-buffered. Lots of
	smallish stuff in cond_sendline(). Added cond_sendheader(), for
	convenience. Added cond_readline(). Added cond_readstatus().

	* src/config.c: In get_config(), get max # file descriptors. This
	can be useful in conduits. Set conduit flags to 0 in
	new_conduit_block().

	* src/conduit.h: Defined max size of the lines sent back and forth
	between ColdSync and conduits; make sure they're sane.
	* src/coldsync.h: Added flags to conduit block. They're not used
	yet, though. Added 'sys_maxfds', the max # of file descriptors you
	can have.

	* src/coldsync.c: Removed the separate check for <locale.h>, since
	it appears to be a standard part of libintl. Updated the "-h" help
	message to conform to reality.

	* src/parser.y: Added "default" and "final" options for conduits.
	These aren't used yet, though.

	* src/lexer.l: Added placeholders for "final" and "default"
	options for conduits. These haven't been implemented yet.

	* src/handledb.c: Print out a message saying which database it's
	syncing.

	* config.h.in: Added macro for signal()'s return type. Added
	HAVE_SYSCONF. Added magic cpp lines to make things compile cleanly
	under OSF1/DU/Tru64.

	* configure.in: I18n support (such as it is) can now be turned off
	with "configure --without-i18n". The documentation-related tests
	now print a warning message if 'makeinfo', 'texi2dvi', 'dvips'
	couldn't be found, just so it's obvious that they weren't found.
	Added checks for <locale.h> and sysconf().

	* README: Added version-specific notes, since I haven't been
	testing each version with each OS.

	* Makefile.in: Fixed the 'id' target so that the ID file gets
	rebuilt every time you "make id".

	* src/GenericConduit.cc: Changed sync logic yet again:
	"AddressBook" doesn't set the "deleted" flag for archived records.
	Grrr...

1999-12-05  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/conduit.c: First draft of functions that implement working
	conduits, preparatory to changing their API to use FILE *s instead
	of file descriptors. Added spawn_conduit(), cond_sendline(),
	sigchld_handler(). Added static global variables for child process
	state; this may prove to be a mistake. Use execve() for spawning
	conduits. This is probably a mistake.

1999-12-02  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/lexer.l: Hack to make lexer.l compile cleanly under Solaris.

	* src/GenericConduit.cc: Handle the case where a record was added
	and deleted since the last sync.

	* libpdb/pdb.c: Fixed a 0-byte allocation bug in new_Record().

1999-12-01  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/Makefile.in, libpdb/Makefile.in, libpconn/Makefile.in,
	include/pconn/Makefile.in, include/Makefile.in: Split distribution
	stuff into "dist" and "dist-core", so that snapshots don't have to
	include extra fluff.
	Rearranged the order of cpp flags, so that a) user-specified flags
	can override those in the Makefile, and b) when compiling a new
	version, it #includes the .h files in the source tree, not those
	already installed.

	* doc/Makefile.in: Split distribution stuff into "dist" and
	"dist-core", so that snapshots don't have to include extra fluff
	(PostScript and .info files).

	* Makefile.in: Split distribution stuff into "dist" and
	"dist-core", so that snapshots don't have to include extra fluff.

	* src/coldsync.c: #include <locale.h>, for I18N packages other
	than GNU's.

	* src/parser.y: Fixed a double-free bug.

1999-11-28  Andrew Arensburger  <arensb@baa.ooblick.com>

	* libpdb/pdb.c: Fixed bug in pdb_DownloadRecords():
	DlpReadRecordIDList() doesn't return more than 500 record IDs at
	once, which can cause problems for large databases. Need to call
	it repeatedly to make sure all of the IDs get read.
		Bug reported by Paul Rolland.

	* libpconn/dlp_cmd.c: Documented limitation in
	DlpReadRecordIDList(), that it doesn't retrieve more than 500
	record IDs at once.

	* src/Makefile.in: Tidied up the 'depend' target.

	* libpdb/Makefile.in, libpconn/Makefile.in: Made 'make depend'
	work again.

1999-11-27  Andrew Arensburger  <arensb@baa.ooblick.com>

	Version 0.5.4 released

	* src/parser.y, src/lexer.l: Added I18N.

	* src/handledb.c: Got rid of some unused #includes.

	* src/config.c: Minor cleaning.

	* src/log.c, src/install.c: In error messages, took function name
	out of the string to be translated, to make things easier on
	translators.

	* src/coldsync.c: main() cleans up better after itself when
	something fails. In error messages, took function name out of the
	string to be translated, to make things easier on translators.

	* src/backup.c: Added logging during backup.

	* src/restore.c: Added logging during restores.

	* src/archive.c: Added I18N. Got rid of an unused #include.

	* src/GenericConduit.cc: Minor cleaning.

	* libpdb/pdb.c: Added I18N. Made error messages a tad more
	standard, for the benefit of translators.

	* libpconn/palm_errno.c: List the error codes next to their
	respective messages.

	* libpconn/dlp_cmd.c: Added I18N. Fixed most of the potential
	buffer overflows.

	* libpconn/slp.c, libpconn/padp.c, libpconn/dlp.c,
	libpconn/PConnection.c: Added I18N.

	* include/pconn/dlp_cmd.h: Added DLPARGLEN_CallApplication_*
	constants.

	* include/Makefile.in: Fixed the "entering directory `foo'",
	"leaving directory `foo'" messages.

	* HACKING: Added some notes on I18N.

1999-11-20  Andrew Arensburger  <arensb@baa.ooblick.com>

	* README: Minor disclaimer about compatibility.

	Added I18N.

	* src/config.c: Took out a bunch of obsolete stuff. Added sanity
	checks in get_config. Simplified getuid() call in
	load_palm_config().
	
	* src/conduit.h: Removed unload_conduit() prototype.

	* src/conduit.c: Minor cleaning. Took out some of the old conduit
	API stuff that's obviously never going to be used.
	
	* src/coldsync.h: Fixed Connect() prototype. Removed obsolete
	parse_args(), load_config(). Added add_to_log().
	
	* libpdb/pdb.c: Fixed pdb_Read: file offsets are supposed to be
	unsigned. Took out bogus arguments in calls to DlpWriteAppBlock()
	and DlpWriteSortBlock(). get_file_length() now returns unsigned
	value, like it says. Minor tidying: explicit 0Ls in a few places.

1999-11-19  Andrew Arensburger  <arensb@baa.ooblick.com>

	* configure.in: Added -I${prefix}/include to default CPPFLAGS.
	Added check for libintl, for i18n.

	* config.h.in: Added stuff for i18n.

1999-11-12  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/parser.y: Mark's patch: can't assign NULL to an enum. Duh.
	
	Added lint support in Makefiles

	* src/GenericConduit.cc: Took out the add_to_log() prototype,
	since it's now in "coldsync.h".

	* include/pconn/dlp_cmd.h, libpconn/dlp_cmd.c: Took out some
	unused arguments.

	* configure.in: Bumped up version number.

	* libpdb/Makefile.in, libpconn/Makefile.in: Added a variable for
	the library name.

	* Makefile.in: Fixed snapshot tarball name.

	* doc/libpalm.texi: Took out all the function prototypes.

1999-11-11  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/install.c: Add to the Palm's log when installing a file.
	Fixed a case where an error didn't get cleaned up properly.

	* doc/coldsync.8: Added section on configuration file. Rewrote the
	section on conduits for clarity; now talks about the new conduit
	API. Minor cleaning. Removed a bunch of old crap. Added
	~/.palm/backup/Attic to list of files.

1999-11-10  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/GenericConduit.cc: FastSync now uploads dirty local records
	and otherwise deals correctly with the local database.

	* libpconn/dlp_cmd.c: Fixed a bug that clobbered the username on
	the Palm.

	* include/pconn/dlp_cmd.h: Fixed a bunch of bad memory references
	found by Purify.

	* src/parser.y: Set cur_listen to NULL when we're done with it.
	This way, it doesn't get free()d prematurely and we avoid all
	sorts of nastiness.

	* src/lexer.l: Explicitly terminate strings.

	* src/coldsync.c: Added "parse" to the list of debugging
	facilities. Initialize some 'uinfo' fields in UpdateUserInfo, to
	make Purify happy.

	* src/Makefile.in: Added stub for Purify, mainly to remind me how
	to do it.

	* Makefile.in: ${DISTFILES} now includes README. D'oh! Snapshot
	tarball now includes version number as well as date.

1999-11-09  Andrew Arensburger  <arensb@baa.ooblick.com>

	* configure.in: Incremented version number.

	* src/coldsync.c: Got rid of the 'user_fullname' global variable.

	* src/Makefile.in: Got rid of some obsolete comments and the
	experimental 'parse' target.

	* src/parser.y: Use new_{listen,conduit}_block(). Free cur_listen
	and cur_conduit at the end, if necessary.

	* src/config.c: Got rid of user_fullname global variable.

	* src/coldsync.h: Made 'userinfo' globally visible. Added
	declarations for new_conduit_block() and free_conduit_block().
	* src/backup.c: Make sure backup file name is terminated.

	* src/archive.c: Use the precomputed 'archivedir' for constructing
	archive file names, instead of finding $HOME manually. Changed
	some buffers's sizes to MAXPATHLEN+1 instead of MAXPATHLEN, to
	simplify the code.

	* src/config.c: The permissions for new directories are 0700,
	non-negotiable. If you want something else, there's 'chmod'. Added
	new_conduit_block(), free_conduit_block().

	* libpconn/dlp_cmd.c: Fixed some potential buffer overflows.

1999-11-08  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/config.c: Added cpp symbol PALMDEV for built-in default Palm
	device. Moved get_config up in the file. Added -S, -F -R
	command-line flags, removed -u. Bug fix: used to dump core if
	~/.coldsyncrc didn't exist. Fixed a misleading trace statement,
	made another more explicit.

	* src/coldsync.c: Consolidated parse_args and load_config() into
	get_config(). Cleaned up a bit.

	* doc/coldsync.8: Describe default device.

	* libpconn/PConnection.c: Minor tweaking at end of connection.

	* src/parser.y: Changed raw fprintf(stderr...) statements to use
	PARSE_TRACE.

	* src/parser.h: Added PARSE_TRACE.

1999-11-04  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/coldsync.c: Massive reorganization on two fronts: the
	conduit API has completely changed, and support for config files.
	This code is in flux, so it's a mess.
	
	Got rid of the debugging flags struct, since it didn't really work
	after the two libraries seceded from the rest of the code base.
	
	parse_args() and load_config() have now been merged into
	get_config(). Some global options no longer exist because of this.
	'struct config' is now more generic, and should allow coldsync to
	listen on multiple ports. For now, this is still rather ad hoc,
	though.
	
	parse_args() was moved to "config.c" before being commented out.
	
	Added stub code to run Fetch and Dump conduits before and after
	the main sync, respectively.
	
	Added clearer trace statements, since it's not always easy to tell
	whether coldsync has terminated normally, or has dumped core.

	* src/coldsync.h: Moved a bunch of stuff into here out of
	"conduit.h", for a wider audience, and to simplify some of the
	code.
	
	Got rid of the old debugging structure. Added variables
	'sync_trace' and 'misc_trace'. Now trace statements work again.
	
	Added 'struct userinfo', for information about the Palm's owner.
	Moved 'listen_block' and 'conduit_block' into here, since they're
	used throughout the code, not just in the parser. Added 'struct
	config' to hold the current configuration (ports to listen on,
	lists of conduits, and so forth).
	
	Lots of tentative stuff involving config files and conduits. This
	code is a mess right now.
	
	In 'struct cmd_opts', took out a bunch of members that became
	obsolete after parse_args() and load_config() got merged into
	get_config().
	
	Added outline of the new conduit API.
	
	Added a bunch of function prototypes, having to do with the
	changes outlined above.

	* src/conduit.h: Settled on a conduit API. Moved a bunch of stuff
	into "coldsync.h", mainly structures and stuff that has to do with
	configuration; stuff that might be of interest to a bunch of
	files.
	
	A bunch of changes to the conduit API; this is currently in flux:
	up until now, I'd assumed that a conduit would be a
	dynamically-linked object module, but now I'm convinced that it's
	better if conduits are external programs. Naturally, this involves
	a lot of reorganization, so the code is currently a mess.
	
	Added declarations for new-API functions run_Fetch_conduits() and
	run_Dump_conduits().

	* src/config.c: Beginning of massive reorganization in the way
	configuration is done. Now supports config files instead of just
	command-line arguments. Global configuration is now in the
	variable 'config'. Information about the Palm's owner is in
	'userinfo'
	
	Moved parse_args() out of "coldsync.c" and into here, then
	promptly #if 0-ed it out, 'cos it's deprecated: parse_args() and
	load_config() have been merged into the new function get_config(),
	since the two are so closely related. get_config() populates
	'config' with stuff from both the command line and the config
	file, as appropriate.
	
	Added new_config() and free_config() to manage configurations.
	Added new_listen_block() and free_listen_block(), for convenience.
	Added get_userinfo() to get information about the Palm's user.
	This also records the user's home directory, so that we can use
	either $HOME or the password file entry, as appropriate (up until
	now, this has been
	(and still is, in places) rather ad hoc).

	* src/lexer.l: Got rid of "mystring", which was just for testing
	anyway. The string code now allocates a new string and returns it.
	
	Added a bunch of stuff to make the compiler shut up under
	different configurations (flex, flex in compatibility mode).
	
	Added 'lineno', so error messages can include the line number.
	Took "\n" out of whitespace class for this. Comments no longer
	include the "\n" at the end of the line, for the same reason.
	
	Added keywords: "device" and conduit flavors.

	* src/parser.y: Changed the grammar around: "listen" block must
	now specify the type of connection; "conduit" block must now
	specify the conduit flavor. Went from "keyword: value;" style to
	"keyword value;", to make the parser easier to write (and also so
	I can ignore a lot of error-checking that I don't know whether I
	could detect :-) ). Got rid of the "args" directive for conduits,
	at least for now.
	
	Added some actual functionality: the parser now actually builds up
	a struct with all of the information contained in the config file,
	instead of just verifying the file's correctness.
	
	Currently only supports serial "listen" blocks.
	
	Moved the Yacc-specific stuff out of "parser.h" into here. Added a
	custom yyerror(). Added parse_config() function, for a friendlier
	API. Added magic Emacs lines.

	* src/parser.h: Moved 'listen_block' into "coldsync.h". Moved the
	stuff dealing with Yacc internals into "parser.y". Added
	declaration for 'lineno', maintained by the lexer. Got rid of
	'handle_listen()'. Added magic Emacs lines.

	* src/conduit.c: Added first drafts of run_Fetch_conduits() and
	run_Dump_conduits().

	* src/archive.c: Use the GNU-recommended code for including
	<string.h>

	* libpdb/pdb.c: Added 'pdb_trace' for debugging. pdb_Read() now
	barfs if the file isn't seekable.

	* libpconn/slp.c: Added 'slp_trace' for debugging.
	
	* libpconn/padp.c: Added 'padp_trace' for debugging.

	* libpconn/dlp_cmd.c: Added 'dlpc_trace' for debugging.

	* libpconn/dlp.c: Added 'dlp_trace' for debugging.

	* libpconn/cmp.c: Added 'cmp_trace' for debugging.

	* include/pconn/pconn.h: Added declarations for the *_trace
	debugging variables.

	* include/pdb.h: Minor cleaning. Added pdb_trace for debugging.

	* TODO: Cleaned up the sample code for
	including <string.h>

1999-11-03  Andrew Arensburger  <arensb@baa.ooblick.com>

	* libpdb/pdb.c: Replaced #include <string.h> with the more
	portable GNU-recommended construct.

1999-11-01  Andrew Arensburger  <arensb@baa.ooblick.com>

	* configure.in: Make sure there's a working lex.

	* libpdb/pdb.c: Took out all references to add_to_log(), since it
	really doesn't belong here anyway.

	* src/Makefile.in: Make sure ${BINDIR} exists before installing.

	* libpdb/Makefile.in: Took out some useless junk. Make sure
	${LIBDIR} exists before installing. Also, install library in
	${LIBDIR}, not ${BINDIR}. Duh.

	* libpconn/Makefile.in: Make sure ${LIBDIR} exists before
	installing. Also, install library in ${LIBDIR}, not ${BINDIR}.
	Duh.

	* include/pconn/Makefile.in: Added escapes for multi-line rules.
	Duh.

	* include/Makefile.in: JFerg's patch: make sure install directory
	exists when installing.

	* doc/pdb.texi: Fixed documentation of dmHdrAttrCopyPrevention
	flag.

	* doc/coldsync.8: Added mention of -f <config_file> option, and
	~/.coldsyncrc.

	* doc/Makefile.in: Fixed 'install' target to create man*
	directories when installing. Added dependencies for .dvi files.

	* config.h.in: Added variables for Emacs at end, since can't have
	-*- magic at the top.

	* Makefile.in: Added ${PREFIX}. Make sure that it exists when
	installing.

1999-10-24  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/coldsync.h: Cleaned out some old crap. Added default
	location of site-wide config file.

	* src/Makefile.in: Took out the 'COMPAT' stuff, since it doesn't
	belong here and was making builds barf under Solaris. Split SRCS
	into C_SRCS and CXX_SRCS. Added parser.h. Fixed stupid typo. Fixed
	Yacc arguments and such. Made 'depend' target work with
	'makedepend'.

	* libpdb/pdb.c: Hacked up add_to_log() so the library will
	compile. Plugged a memory leak.

	* configure.in: Make sure ${prefix} is set near the top of the
	script. Cleaned up LDFLAGS assignment. Added pedantic flags to
	CXXFLAGS, not just CFLAGS. Test for 'yacc' now makes sure that it
	finds a working 'yacc'. Fixed check for 'mkid' for systems that
	don't have it. Now works with 'mkdep' and 'makedepend'. Added
	${sysconfdir} to C defines.

	* config.h.in: Added SYSCONFDIR (where to look for the master
	"coldsync.conf" file). Cleaned Justin's patch up a bit to shut
	egcs up under OpenLinux.

	* Makefile.in: Added a target for creating daily snapshot
	releases.

1999-10-23  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/Makefile.in: Fixed lex/yacc stuff: made it part of the
	distribution. Fixed libraries to work properly.

	* include/pconn/Makefile.in: Took out the recursive targets, since
	Sun's 'sh' can't deal with a for loop over an empty list.

	* config.h.in: Incorporated Justin's patch for making gcc shut up
	under Slackware 4.0.

	* src/parser.h: Definitions and such for config file parser.

	* src/lexer.l: First draft of lexer.

1999-10-21  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/Makefile.in: Cleaned up some old crap. Took Makefile.in out
	of ${DISTFILES}. Added lex/yacc stuff. Fixed CPPFLAGS to allow
	user additions.

	* libpdb/Makefile.in: Added Makefile.in

	* libpconn/Makefile.in: Added Makefile.in

	* include/pconn/Makefile.in: Added Makefile.in

	* include/Makefile.in: Added Makefile.in

	* configure.in: Took out conduits/memodump, 'cos it's broken.

	* configure.in: Added checks for lex and yacc. Added support for
	LEXARGS and YACCARGS, to allow user-specified arguments. Now
	creates Makefiles for the various libraries.

	* Makefile.in: Took out conduits/memodump, 'cos it's broken.

	* Makefile.in: Added conduits/memodump, an experimental conduit.
	Fixed messages in ${RECURSIVE_TARGETS} target.

1999-10-18  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/parser.y: First draft of parser.

1999-09-09  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/install.c: Changed syntax of InstallNewFiles(): now can
	specify directory from which to install, and whether or not to
	delete the files after installation.

	* configure.in: Bumped up version number. AC_INIT uses a different
	file to find the source, because of the source tree
	reorganization.

	* README: Added UCB notice for "cfmakeraw.c", per BSD license.
	Added compatibility notes.
	
	Major directory rearrangement: the functions that permit
	communication with the Palm are now in a separate library,
	libpconn. Functions dealing with PDBs are in another separate
	library: libpdb.

	These libraries should make it easier to create conduits.

	The .h files that go with the libraries have been moved to a new
	`include' directory. This is mainly to make installation and
	compilation simpler. At some later point (e.g., if the libraries
	become useful in their own right), it might make sense to move the
	.h files back into the library source directories.

	* Makefile.in: Added new subdirectories "include", "libpconn",
	"libpdb".

	* src/conduit.h: Rearranged #includes for the source tree
	reorganization. Added a big XXX comment on conduits. This should
	go when I pick a conduit API.

	* src/coldsync.h: Rearranged #includes for the source tree
	reorganization. Moved definition of CARD0 to include/pconn/pconn.h
	. Changed prototype for InstallNewFiles(); added prototype for
	append_dbentry().

	* src/coldsync.c: Rearranged #includes for the source tree
	reorganization. Cleaned up some comments. Use new syntax for
	InstallNewFiles(). Added appen_dbentry() convenience function.

	* src/Makefile.in: Rearranged things to work with the source tree
	reorganization: moved a bunch of files out of $(SRCS), $(OBJS) and
	$(HEADERS), added stuff to link with the new libraries.

	* src/restore.c: Rearranged #includes for the source tree
	reorganization.

	* src/handledb.c: Rearranged #includes for the source tree
	reorganization.

	* src/config.c: Rearranged #includes for the source tree
	reorganization.

	* src/backup.c: Rearranged #includes for the source tree
	reorganization.

	* src/archive.h: Rearranged #includes for the source tree
	reorganization.

	* src/archive.c: Rearranged #includes for the source tree
	reorganization.

	* src/GenericConduit.hh: Rearranged #includes for the source tree
	reorganization.

	* src/GenericConduit.cc: Rearranged #includes for the source tree
	reorganization.

	* include/pconn/pconn.h: Created to simplify programs that use
	libpconn.

	* include/pconn/PConnection.h: Moved from src/.
	* include/pconn/cmp.h: Moved from src/.
	* include/pconn/dlp.h: Moved from src/.
	* include/pconn/dlp_cmd.h: Moved from src/.
	* include/pconn/padp.h: Moved from src/.
	* include/pconn/palm_errno.h: Moved from src/.
	* include/pconn/palm_types.h: Moved from src/.
	* include/pconn/slp.h: Moved from src/.
	* include/pconn/util.h: Moved from src/.
	* include/pdb.h: Moved from src/.
	* libpconn/PConnection.c: Moved from src/.
	* libpconn/cfmakeraw.c: Moved from src/.
	* libpconn/cmp.c: Moved from src/.
	* libpconn/dlp.c: Moved from src/.
	* libpconn/dlp_cmd.c: Moved from src/.
	* libpconn/padp.c: Moved from src/.
	* libpconn/palm_errno.c: Moved from src/.
	* libpconn/slp.c: Moved from src/.
	* libpconn/util.c: Moved from src/.
	* libpdb/pdb.c: Moved from src/.

1999-09-04  Andrew Arensburger  <arensb@baa.ooblick.com>

	ColdSync announced on freshmeat. Officially moves to beta stage.

	* src/log.c: Make add_to_log() less annoyingly verbose.

	* src/dlp_cmd.c: Fixed core dump with empty usernames.

	* src/PConnection.c: Added a clearer error message.

	* src/restore.c: Added copyright statement. #include <strings.h>
	where appropriate.

	* src/pdb.c: Added copyright statement. Now adds log messages when
	uploading a database.

	* src/install.c: Added "install.c", with function to upload new
	databases as necessary.

	* src/dlp_cmd.c: Added copyright statement. Changed "errno" to
	"error" where necessary.

	* src/dlp.c: Added copyright statement. Changed "errno" to "error"
	where necessary.

	* src/dlp.h: Added copyright statement. Renamed 'errno' to 'error'
	in struct dlp_resp_header, since 'errno' is a preprocessor
	function in some implementations.

	* src/config.c: Added copyright statement. Added 'atticdir' Print
	UIDs in a more portable format. Make sure that
	~/.palm/backup/Attic exists. Early version of a test to reassure
	user in case egcs whines. Fixed casting problem.

	* src/conduit.h: Minor housecleaning.

	* src/coldsync.h: Added copyright statement. Added 'atticdir' and
	prototypes for new functions. Minor housecleaning.

	* src/coldsync.c: Added copyright statement. #include <strings.h>
	where necessary. Check for extraneous files in ~/.palm/backup that
	aren't on the Palm. Move those files to ~/.palm/backup/Attic. Now
	installs new databases in ~/.palm/install. Added find_dbinfo()
	convenience function.

	* src/archive.c: Added copyright statement. Fixed "Can't open
	<filename>" error message so it only appears when appropriate.

	* src/Makefile.in: Added copyright statement. Added "install.c"
	Commented out the "ignore this warning" thing for config.o, since
	it wasn't working properly.

	* configure.in: Bumped up version number. Added check for libnsl.
	Took out the ugly ad hoc "make gcc shut up" section.

	* config.h.in: Simplified the "make gcc shut up" part.

1999-08-26  Andrew Arensburger  <arensb@baa.ooblick.com>

	* Added copyright statement everywhere.

1999-08-25  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/Makefile.in: Print a message telling the user not to worry
	about a certain known warning.

	* src/log.c: Fixed a bug whereby the log wasn't initialized
	properly the first time.

	* src/util.c: "config.h" was being included twice. Fixed.

	* src/pack.c, src/coldsync.h, src/archive.h, src/PConnection.h:
	Include "config.h" at the top.

	* src/pdb.c: Fixed problem where pdb_DownloadRecords() tried to
	allocate 0 bytes for expunged records.

	* doc/Makefile.in: Added variables to actually make 'make install'
	work (oops!). Added variables for 'makeinfo', 'texi2dvi' and
	'dvips', so that things will fail cleanly on systems that don't
	have those.

	* README: Added long-overdue README file.

	* INSTALL: Added installation instructions, from GNU `automake'.

	* configure.in: Added checks for 'makeinfo', 'texi2dvi' and
	'dvips'.

	* Makefile.in: Took out the bit about separate distributions.

	* src/GenericConduit.cc: Fixed a memory problem (referencing a
	freed memory location).

	* configure.in: Added check for libnsl, for Solaris. Cleaned up
	ElectricFence code somewhat.

	* Makefile.in: Added 'aclocal.m4' to the list of files in a
	distribution.

	* aclocal.m4: Oops! Forgot to add this back when it was written.

	* Artistic: Added Artistic License file.

	* src/dlp_cmd.c: Added abortive punpack() call.

	* src/pack.c: Added support for PACK_TIME, for reading and writing
	'struct dlp_time's.

	* src/pack.h: Added PACK_TIME, for reading and writing 'struct
	dlp_time's.

1999-08-23  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/dlp_cmd.c: Includes "config.h", to get configure-time
	variables. Started fixing a bunch of potential buffer overflows.

	* src/coldsync.c: Now can restore from a backup directory. Use
	str(n)casecmp() when possible, str(n)cmp() otherwise. Cast uid_t
	to 'long' before printing, to pacify pedantic compilers. Cleaned
	up a bit. Added "pdb" debugging facility. 'coldsync -v' now lists
	some configure-time options.

	* src/util.c: Took out remnants of an earlier fix.

	* src/pdb.c: Includes "config.h", to get all the configure-time
	stuff. Changed SYNC_TRACE() calls to PDB_TRACE() (i.e., "pdb" got
	its own debugging flag). Added the pdb_Upload() function.

	* src/pack.h: Added. Declares the ppack() and punpack()
	convenience functions.

	* src/pack.c: Added. Contains the ppack() and punpack()
	convenience functions.

	* src/PConnection.c: Now includes "coldsync.h", for completeness.

	* src/Makefile.in: Fixed up 'autoconf' style variables. Added
	'install' target. Added pack.{c,h} to source file list.

	* configure.in: Bumped up version number. Add -L$prefix/lib
	instead of just -L/usr/local/lib .

	* Makefile.in, doc/Makefile.in: Added 'install' target.

1999-08-01  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/slp.c, src/palm_errno.c, src/log.c, src/handledb.c,
	src/dlp.c, src/config.c, src/conduit.c, src/cmp.c,
	src/cfmakeraw.c, src/backup.c, src/archive.c, src/PConnection.c,
	src/GenericConduit.cc: Made sure "config.h" is the first file
	included.

	* src/util.c: Moved #include "config.h" to the top. Commented out
	the #warning statement, since it's not doing anything useful at
	the moment, and just causes anal compilers to choke.

	* src/slp.c: Added braces to an 'if' statement, to make egcs
	happy.

	* src/restore.c: New file. This contains Restore(), the function
	to restore a directory full of databases (presumably created by
	Backup()), and implements the "-r <dir>" option.

	* src/pdb.h: Added prototype for pdb_Upload().

	* src/dlp.c: In dlp_send_req(), made 'outbuf'
	dynamically-allocated, thereby fixing a buffer overrun.

	* src/config.c: Clarified a comment.

	* src/coldsync.h: Added "pdb" debugging facility. Added prototype
	for Restore().

	* src/PConnection.c: Added a trace statement.

	* src/Makefile.in: Added explicit rules for compiling .c and .cc
	files, since not all 'make's use the same symbols and such.
	Removed "upload.c", added "restore.c".

	* src/GenericConduit.cc: Fixed a list-walking bug involving
	referencing freed memory. * doc/Makefile.in: Made it easier to
	take the big files (*.ps, *.info) out of the standard
	distribution.

	* configure.in: Bumped version number. Removed comments for some
	stuff that's been done. Added -L/usr/local/lib to LDFLAGS. Added
	--with-efence option. Added 'struct dirent' checks. Added some
	stuff to try to make things compile cleanly under Linux.

	* config.h.in: Added directory-related symbols, WITH_EFENCE for
	verbosity. Added first draft of #defines to make things compile
	cleanly under Linux and other exotic OSes.

	* Makefile.in: Added an XXX comment.

	* HACKING: Added some portability recommendations.

1999-07-24  Andrew Arensburger  <arensb@baa.ooblick.com>

	* Deleted upload.c. Its intended use was subsumed by pdb_Upload()
	in pdb.c.

1999-07-14  Andrew Arensburger  <arensb@baa.ooblick.com>

	* Merged changes from "portable" branch: coldsync now compiles
	under FreeBSD 3.x, Redhat 6.0, Solaris 2.5, DU 4.0, AIX 4.1.

	* src/padp.c: Made select() work under AIX. Moved `#include
	"config.h"' to the top, so it'll affect system filess (this may
	turn out to be a Bad Thing). Include <sys/select.h>, for AIX.
	Include <strings.h>, for AIX.

	* src/log.c: Renamed `log' to `synclog', to avoid conflict with
	math library.

	* src/dlp_cmd.c: Added a check for NULL pointer in a fprintf()
	call, and a reminder to do so for another.

	* src/config.c: Added emergency definition of MAXHOSTNAMELEN. This
	may just be necessary under UMIACS's screwy setup, though.

	* src/coldsync.c: Moved `#include "config.h"' to the top, so it'll
	affect system header files where necessary. Bumped down the sync
	speed to something that an Ultra 1 can handle. Renamed `log' to
	`synclog', to avoid conflict with the math library under Solaris.
	Solaris's printf() can't print NULL pointers as strings. Fixed the
	appropriate printf() statements. Trace statements now go to stderr
	instead of stdout. Cast a uid_t to 'unsigned int' instead of
	'int', to make Solaris happy. Commented out declarations of
	getopt() auxiliary variables: they should be in the header file
	anyway.

	* src/Makefile.in: Added @LIBS@ to LDFLAGS (D'oh!)

	* configure.in: Added checks for AIX, <strings.h>, <sys/select.h>
	(needed under AIX).

	* config.h.in: Rearranged things a bit. Added a kludge to define
	__EXTENSIONS__ under gcc, so it won't fuss about functions not
	explicitly named in the ANSI standard.

	* Makefile.in: Added 'make' symbols TAR and GZIP.

	* src/coldsync.c: Cleaned up trace statements a bit. Allegedly
	better command-line option parsing. Fixed usage message.

	* src/backup.c: When doing a backup, just open databases
	read-only. This simplifies the code.

	* doc/coldsync.8: Added caveats about backups and restores.

1999-07-12  Andrew Arensburger  <arensb@baa.ooblick.com>

	* src/coldsync.c: Obsolete "-c" option is no longer accepted.

	* doc/coldsync.8: Brought list of options in sync with reality.
	Added various sections, and an explanation of conduits.

	* src/GenericConduit.cc: Decided that C and C++ aren't bitter
	enemies, and removed some paranoid XXX comments. Took out
	reference to obsolete C SyncRecord() function. Switched to new
	debugging/trace system. Added convenience functions for testing
	PDB records' flags. Added destructor. Added read_backup(),
	write_backup() methods. GenericConduit::run() and others now use
	these new methods for reading/writing backup file, instead of
	constructing filenames and reading file themselves. Can now force
	slow or fast sync (not that this necessarily always makes sense).
	Split up the monster run() method up into FirstSync(), SlowSync()
	and FastSync(). Got rid of (f)printf() calls and bogus NULLs.

	* src/coldsync.c: Got rid of remnants of old debugging/tracing
	flags, replaced with new, command-line-based system. Can now just
	do backup. Placeholder in place for restore. Now uses command-line
	flag to see whether to consider ROM databases when syncing. Use
	getopt() to parse command-line arguments instead of homegrown
	system. Added "-d" command-line option for debugging. Changed "-s"
	and "-f" flags to "-S" and "-F". Added sanity checks for
	command-line options.

	* src/coldsync.h: Got rid of do_clean option. If the user wants a
	clean slate, he can either delete all of the files in the backup
	directory, or hard-reset vis Palm, whichever is appropriate. Added
	placeholder for config file to be specified on command line. Added
	placeholder flag to consider ROM databases when syncing or backing
	up, and one to specify whether new databases should be installed
	before or after the main sync. Added 'struct debug_flags', as a
	place to put all of the debugging flags and trace levels. #defined
	some convenience macros. Cleaned out old prototypes from files
	that don't exist anymore.

	* src/conduit.c: Use debugging levels specified on the command
	line.

	* src/config.c: Use debugging levels specified on the command
	line.

	* src/handledb.c: Use debugging levels specified on the command
	line.

	* src/log.c: Use debugging levels specified on the command line.

	* src/upload.c: Commented everything out, preparatory to rewriting
	from scratch.

	* src/util.c: Fixed off-by-one-month error (Unix numbers months
	from Jan == 0, PalmOS numbers them from Jan == 1).

	* src/slp.c: Use debugging levels specified on the command line.

	* src/pdb.c: Use debugging levels specified on the command line.
	Fixed some comments.

	* src/padp.c: Use debugging levels specified on the command line.

	* src/dlp_cmd.c: Use debugging levels specified on the command
	line.

	* src/dlp.c: Use debugging levels specified on the command line.

	* src/cmp.c: Use debugging levels specified on the command line.

	* src/backup.c: Rewritten from scratch. Backup() now backups up
	everything on the Palm, instead of just one database.

	* src/archive.c: Changed some memcpy() calls to strcpy(). This
	should fix problems with dumping core on some machines. D'oh!

	* src/PConnection.c: Removed XXX comment.

	* src/Makefile.in: Fixed ${INCLUDES} for egcs. Added explicit CXX
	and CCC symbols, for non-GNU, non-Berkeley 'make's. Got rid of
	"sync.c". Added padp.h, palm_types.h to list of headers. Diddled
	with files-to-clean symbols a bit. Added 'depend' target.

	* src/GenericConduit.hh: Added destructor. Split up the different
	types of sync into their own methods. Added read_backup(),
	write_backup() methods to read and write the backup file; this
	should make it easier to subclass the conduit to make new
	conduits.

	* doc/Makefile.in: Diddled with the lists of files to clean, a
	bit. Simplified .texi->.info rule. Added a dummy "depend" target.

	* doc/coldsync.8: Added a man page.

	* configure.in: Added EXIT_STATUS variable; 'configure' now checks
	for mandatory components and exits with a non-zero status if they
	can't be found. Bumped up version number. Changed some comments
	from m4 comments to shell comments, so they'll make their way into
	the 'configure' script, for the benefit of the poor souls who have
	to read them. Added checks for 'mkdep', 'tar' and 'gzip'. Added
	check for <termios.h>. Added checks for select(), rename(),
	strncpy(), strcasecmp(), strncasecmp(). Took out checks for sizes
	of various types; replaced them with AC_TYPE_<type>, to define
	types to sane values if they don't exist. Fixed workaround for
	systems without cfmakeraw(). Added reminder to "make depend" at
	the end.

	* config.h.in: Instead of checking for types' sizes (gid_t,
	mode_t, off_t, pid_t, size_t), use the 'autoconf' macros to define
	them to something sane if they don't exist. Added checks for
	strcasecmp(), strncasecmp(), getopt(), rename(), strncpy(),
	<termios.h>. Added workaround for systems that don't have
	strcasecmp() and strncasecmp().

	* Makefile.in: Added 'depend' to the list of recursive targets.
	Added "configure.in" to the distribution. Fixed up the CLEAN,
	DISTCLEAN and SPOTLESS file lists. Added GZIP environment variable
	to 'tar'.

	* src/sync.c: deleted: everything in this file has now been moved
	to GenericConduit.cc.

1999-07-04  Andrew Arensburger  <arensb@baa.ooblick.com>

	* configure.in: Took out all of the automake dependencies. Removed
	check for Bourne shell. Simplified anal retentive CFLAGS code.
	Added checks for 'install', 'mkid', 'tar' and 'gzip'. Added checks
	for sizeof(uid_t), sizeof(off_t) (these need work, though).
	Removed check for snprintf(). Print warning if select() wasn't
	found.

	* doc/version.texi.in: Version strings for the TeXinfo
	documentation.

	* doc/pdb.texi: Redid the automake-dependent stuff on the title
	page.

	* doc/libpalm.texi: Redid the automake-dependent stuff on the
	title page.

	* doc/Makefile.in: Top-level Makefile template, now that we're not
	using automake anymore.

	* Reorganized the source directory: all of the source now goes in
	./src, instead having stuff strewn around ./coldsync, ./pconn and
	./palm.

	* config.h.in: Check for sizes of various types. Don't check for
	snprintf() anymore. Added check for <sys/types.h>

	* coldsync/log.c: Convenience functions for logging.

	* coldsync/GenericConduit.hh: Added prototypes for new methods.

1999-07-03  Andrew Arensburger  <arensb@baa.ooblick.com>

	* pconn/dlp_cmd.h: Clarified some comments. Added stuff for DLP
	1.2 response to DlpReadSysInfo().

	* pconn/dlp_cmd.c: DlpReadSysInfo() now deals with DLP 1.2
	response.

	* pconn/Makefile.am: Added cfmakeraw.c to distribution.

	* palm/palm_types.h, doc/pdb.texi: Added RCS Id string.

	* coldsync/upload.c: Use CARD0 constant.

	* coldsync/sync.c: #ifdef-ed out SlowSync(), FastSync(), since
	these are now handled by the conduit. Ditto for archiving
	functions.

	* coldsync/pdb.c: Changed pdb_Read() and pdb_Write() to take open
	file descriptors rather than file names. Made corresponding
	adjustments. Caller is now responsible for opening and closing
	files and whatnot.

	* coldsync/pdb.h: Fixed declarations of pdb_Read() and pdb_Write()
	for new behavior.

	* coldsync/handledb.c: Took out the big unused part of HandleDB(),
	since that's now handled by individual conduits. HandleDB() now
	checks to see whether the database is a resource database (instead
	of the conduit), since record and resource databases really need
	to be handled differently.

	* coldsync/config.c: Took out unused arguments to load_config().

	* coldsync/coldsync.h: Took out obsolete INSTALL_DIR constant.
	Added CARD0 constant. Added "namespace" struct for global options.
	Took out declaration for RecordSync(), since it's now part of the
	generic conduit.

	* coldsync/coldsync.c: Added command-line argument parsing
	(parse_args() and speeds[]). Added function to find maximum speed
	that the serial port will handle (find_max_speed()) Not sure how
	to do it right, though. Added logging; this needs to be redone
	without the global variables, though. Send an abort message to the
	Palm if a conduit barfs. Added some error-checking. Use CARD0
	constant. Added usage(). Added print_version().

	* coldsync/backup.c: Use CARD0 constant. Took out call to
	pdb_Write() temporarily, until it can be rewritten.

	* coldsync/Makefile.am: Added log.c.

	* coldsync/GenericConduit.cc: Added headers. Finished comment.
	Added logging on Palm. run() now officially refuses to deal with
	resource databases. 'bakfname' now an array, not a pointer, which
	simplifies stuff. Create the backup file at the top, to avoid
	downloading stuff when you don't need to. Checks global options to
	see whether to force a slow or fast sync. Fixed logic error in
	slow sync: now does one pass through remote database to find new
	remote records, and one pass through local database to find new
	local records. Not sure what it used to do.
		BUG: if a local record is clean and doesn't exist in the
	remote database, the local record gets deleted. This means that if
	you lose your Palm, get a replacement, and sync with it, you'll
	lose all of your old data, even if you were good about syncing
	regularly.
		Adjusted for new behavior of pdb_Read() and pdb_Write():
	read and write file descriptors, not file names, and caller
	responsible for renaming staging file to the real one at the end.
	Fixed bug whereby some records got free()ed twice. Took out some
	overactive commenting: the "archived" flag for a record overlaps
	the category field, so a record really has to have the "deleted"
	flag to get archived.

	* configure.in: Bumped up version. Allow user to override
	CPPFLAGS. No hyphen in "anal retentive".

	* Makefile.am: Added the "HACKING" file to the distribution.

1999-06-29  Andrew Arensburger  <arensb@baa.ooblick.com>

	* configure.in: Bumped version, got rid of cfsetspeed() check.

	* config.h.in: Got rid of HAVE_CFSETSPEED.

	* pconn/PConnection.c: Just use cfsetispeed()/cfsetospeed(), for
	systems that don't have cfsetspeed(). Added strategic tcdrain(),
	so that the Palm gets the final ACK and doesn't hang at the end of
	the sync.

1999-06-27  Andrew Arensburger  <arensb@baa.ooblick.com>

	* coldsync/sync.c: Made SyncRecord() externally visible. Minor
	cleaning.

	* coldsync/pdb.h: Fixed some comments. Took out the XXX comments
	about merging pdb_record and pdb_resource, since they're really
	two entirely different data types, and need to be treated
	differently. Trying to merge them without duplicating code just
	isn't worth it.

	* coldsync/handledb.c: Added rudimentary conduit support. Added
	mkbakfname() function (for now), for generating backup file names.

	* coldsync/coldsync.c: Added conduit support. Added temporary cpp
	symbol that says whether to try to deal with ROM databases. Fixed
	a bunch of XXX comments.

	* coldsync/archive.h: Added block types for resource and sort
	block.

1999-06-23  Andrew Arensburger  <arensb@baa.ooblick.com>

	* coldsync/Makefile.am: Removed download.c, added conduit-related
	files.

	* coldsync/GenericConduit.hh: Definition of generic conduit class.

	* coldsync/GenericConduit.cc: Generic conduit methods.

	* coldsync/pdb.c: Fixed a comment.

	* coldsync/coldsync.h: Added mkbakfname() function, for now.

	* coldsync/conduit.h: Definitions and such pertaining to conduits.

	* coldsync/conduit.c: Conduit-related functions.

	* pconn/dlp_cmd.c: DlpWriteUserInfo() doesn't update user's full
	name unless it has changed.n

	* palm/palm_types.h: Capitalized booleans "True" and "False", so
	as not to cause problems with C++.

	* pconn/slp.c: Boolean values are now capitalized.

	* HACKING: Added section on priorities.

	* pconn/util.h, pconn/slp.h, pconn/palm_errno.h,
	pconn/palm_errno.c, pconn/padp.h, pconn/cmp.h, pconn/cmp.c,
	pconn/cfmakeraw.c, pconn/PConnection.c, coldsync/archive.c,
	coldsync/upload.c: Added magic Emacs lines.

1999-06-06  Andrew Arensburger  <arensb@baa.ooblick.com>

	* coldsync/download.c: Deleted, sinc it isn't used.

	* pconn/dlp_cmd.c: Initialize some otherwise potentially
	uninitialized variables.

	* configure.in: Added check for C++ compiler. Use CPPFLAGS to for
	"-ansi -pedantic", so it'll work with both.

	* pconn/PConnection.h: Removed unused 'header_inbuf' field in
	struct PConnection.

1999-06-05  Andrew Arensburger  <arensb@baa.ooblick.com>

	* pconn/slp.c: Took out some unused constants.

1999-06-03  Andrew Arensburger  <arensb@baa.ooblick.com>

	* pconn/dlp_cmd.c: Added function names to a bunch of otherwise
	identical error messages.

1999-06-01  Andrew Arensburger  <arensb@baa.ooblick.com>

	* coldsync/sync.c: Cleaned up. Fixed/modified some comments,
	implemented some XXX comments. Now handles identical dirty records
	correctly.

1999-05-31  Andrew Arensburger  <arensb@baa.ooblick.com>

	* coldsync/handledb.c: Cleaned up a bit. Added some XXX comments.
	Does either a slow or fast sync, as necessary.

	* coldsync/config.c: Early stab at doing the Right Thing for
	multiple users. Put the various sync directories in variables,
	rather than #defines; create them if they don't exist. Determine
	current user's name, home directory; current host's ID (currently
	its IP address).

	* coldsync/coldsync.c: Now automatically checks to see whether a
	slow or fast sync is required. Updates user info (user name, user
	ID, last sync host). Fixed some bogus identifiers.

	* coldsync/coldsync.h: The various per-user sync directories are
	now variables, rather than #defines. Now automatically checks to
	see whether a slow or fast sync is required. Updates user info
	(e.g., user name).

	* pconn/dlp_cmd.c, pconn/dlp_cmd.h: Fixed some bogus identifiers.

	* configure.in: Added stuff to check for a valid shell, so that
	the Makefiles will work with 'gmake'.

1999-03-28  Andrew Arensburger  <arensb@baa.ooblick.com>

	* coldsync/sync.c: Added support for archiving records. Found a
	bug with records that have been created and deleted since the last
	sync. FastSync() now handles the case where both the local and
	remote record have been modified and marked for archival.

	* coldsync/archive.h: Functions and such for dealing with archive
	files.

	* coldsync/archive.c: Functions for dealing with archive files.

	* coldsync/Makefile.am: Added archive.{c,h}.

	* configure.in: Bumped up version number.

1999-03-16  Andrew Arensburger  <arensb@baa.ooblick.com>

	* doc/Makefile.am: Added the pdb stuff to the distribution.

	* doc/pdb.texi: Description of Palm database file formats.

	* coldsync/upload.c, coldsync/sync.c, coldsync/pdb.h,
	coldsync/pdb.c: 'uniqueID' field in 'struct pdb' is now called
	'id'.

	* pconn/dlp_cmd.h, pconn/dlp_cmd.c: Minor cleaning. 'dbid' is now
	'handle' throughout.

	Tag ALPHA-6:

	* coldsync/upload.c: Added some XXX comments.

	* coldsync/sync.c: Added SYNC_TRACE macro, similar to the *_TRACE
	macros in the pconn library. Updated pdb record attribute flags to
	the clearer ones. Enabled DlpCleanUpDatabase() in all cases. Not
	entirely sure why it was taken out in the first place. Added
	FastSync(). Extracted record sync logic into SyncRecord().

	* coldsync/pdb.c: Added pdb_FreeRecord(), pdb_FreeResource(),
	new_Record(), pdb_CopyRecord(), pdb_CopyResource(). Made "rsrc"
	the preferred abbreviation for "resource", instead of "res".
	Functions that add/delete records now increment/decrement
	db->numrecs; consequently, a lot of the more primitive functions,
	which know how many records the database is supposed to have, now
	have a "totalrecs" kludge so they don't get bitten by this.

	* coldsync/pdb.h: Rearranged, renamed, reexplained record
	attribute flags. Added prototypes for new functions. Minor
	cleaning.

	* coldsync/handledb.c: Minor cleaning. Use FastSync() instead of
	SlowSync().

	* coldsync/coldsync.h: Added prototype for FastSync().

	* pconn/dlp_cmd.c: Some cleaning. Got rid of some ugly structs.
	(ReadRecordByIndex) Fixed API.
	(DlpWriteRecord) Fixed API; removed useless XXX comment.
	(DlpWriteResource) Dynamic memory allocation is now official.

	* pconn/dlp_cmd.h: Got rid of some ugly structs. Fixed
	DlpWriteRecord() to take all the necessary information.

	* AUTHORS: Added Rob.
	* coldsync/coldsync.c: Minor cleaning.
	* pconn/PConnection.c: Minor cleaning.

1999-03-11  Andrew Arensburger  <arensb@baa.ooblick.com>

	* coldsync/upload.c, coldsync/pdb.h, coldsync/pdb.c: Renamed
	variables named "res" to "rsrc", for clarity and to help prevent
	typos.
	
	* coldsync/Makefile.am: "pdb.h" wasn't being included in
	distribution.

	* coldsync/upload.c, coldsync/sync.c, coldsync/pdb.h,
	coldsync/pdb.c, coldsync/download.c, configure.in: Made 'struct
	pdb' more rational: folded the two header sub-structs into 'struct
	pdb'. Replaced three arrays
	(record index, record length, record data) with a linked list of
	record/resource structs.

	* coldsync/pdb.c: Commented out some debug_dump()s. Added
	pdb_DeleteRecordByID().

	* coldsync/pdb.h: Renamed record attribute flags for clarity.
	Added pdb_DeleteRecordByID(). Announce intention to revamp 'struct
	pdb'.

	* coldsync/sync.c: Almost finished phase 1 of slow sync. Renamed
	'db' to 'remotedb' for clarity.

1999-03-10  Andrew Arensburger  <arensb@baa.ooblick.com>

	* coldsync/sync.c: Took out a big honkin' #if 0...#endif block.
	Cleaned up the DlpOpenDB() call. Fixed some error messages that
	had the wrong function name in them (oops!).

	* coldsync/pdb.h: Took out the last traces of the old uniqueID
	(3-char array, rather than udword).

	* coldsync/pdb.c: Took out the last traces of the old uniqueID
	(3-char array, rather than udword).

	* coldsync/handledb.c: Renamed all Cold_Foo() functions to just
	Foo().

	* coldsync/coldsync.h: Renamed all Cold_Foo() functions to just
	Foo().

	* coldsync/coldsync.c: Renamed all Cold_Foo() functions to just
	Foo().

	* coldsync/backup.c: Renamed all Cold_Foo() functions to just
	Foo().

	* pconn/padp.c: Made one of the write timeouts non-experimental.

	* coldsync/Makefile.am: Added the new files.

	* coldsync/backup.c: Condensed the two monster functions
	Cold_RecordBackup() and Cold_ResourceBackup() into the single,
	simpler Cold_Backup().

	* configure.in: Bumped up version number. Added an XXX comment.
	Fixed the SHELL= assignment that causes problems under Solaris.

	* coldsync/coldsync.c: Reads some config file type stuff.
	Connection rate change code is no longer experimental. Now dumps a
	bunch of information. Added lots of XXX comments.

	* coldsync/coldsync.h: Renamed ColdPalm to Palm. Added various
	bits of useful information about a given Palm device. Added a
	bunch of prototypes.

	* coldsync/config.c: New file. Functions for dealing with loading
	config files.

	* coldsync/handledb.c: Cleaned up. No longer distinguishes between
	backing up record and resource databases.

	* coldsync/pdb.c: Greatly expanded. This is now more reminiscent
	of a "pdb" object than of a set of helper functions. Might warrant
	being made into its own library.

	* coldsync/download.c: New file. DownloadRecordDB() downloads a
	record database from the Palm.

	* coldsync/pdb.h: Moved here from "palm".

	* coldsync/sync.c: New file: SlowSync() performs a slow sync with
	the Palm, per the Pigeon Book.

	* coldsync/upload.c: New file: UploadDatabase() installs a
	database on the Palm.

	* palm/Makefile.am: Took out pdb.h; moved it to "coldsync".

	* pconn/dlp_cmd.c: Made some trace statments optional. Fixed API
	for DlpWriteAppBlock(), DlpReadSortBlock(), DlpWriteSortBlock(),
	DlpReadNextModifiedRec(), DlpWriteRecord(). Dynamic memory
	allocation in DlpWriteResource().

	* pconn/dlp_cmd.h: Cleaned up. Added some useful cpp symbols.
	Cleaned up the API for several functions, and removed some useless
	and/or ugly structs.

	* pconn/padp.c: Added/cleaned up support for sending PADP messages
	longer than 1024 bytes (multi-fragment messages).

	* pconn/padp.h: Took out the hardcoded limitation on the length of
	PADP messages, even though it's part of the protocol, since the
	PADP layer now allocates memory dynamically.

	* pconn/slp.c: Made debugging levels more consistent.

	* pconn/util.c: Fixed header to get EPOCH_1904.

1999-02-24  Andrew Arensburger  <arensb@baa.ooblick.com>

	* palm/pdb.h: Took out obsolete field.

	* coldsync/pdb.c: Completed "struct pdb" destructor.

	Tag ALPHA-3:

	Can now sync at a rate other than the default 9600 bps (under
	FreeBSD, at least).

	* config.h.in: Added symbols for the existence of "struct tm" and
	whether it has time zone-related members.

	* configure.in: Updated version number. Added check for time zone
	information in "struct tm". Added stuff to build 'cfmakeraw()' if
	necessary.

	* coldsync/Makefile.am: Added dependency on libpconn.a, so
	'coldsync' gets rebuilt correctly. Took "Makefile" out of the
	distribution list, since it's there already
	(though I think it shouldn't be).

	* coldsync/backup.c: Added some XXX comments, took some trace
	statements out.

	* coldsync/coldsync.c: Added code to switch the sync rate (under
	FreeBSD, at least). Finished taking out Cold_HandleDB(). Added
	listlocalfiles() for now.

	* coldsync/coldsync.h: Added INSTALL_DIR macro, for testing. Added
	prototype for Cold_ResourceBackup().

	* coldsync/handledb.c: Added an #if block for systems that don't
	have snprintf(). Threw in some gratuitous calls to Cold_*Backup()
	for testing.

	* coldsync/pdb.c: Took out the monster read_pdb() function,
	replaced it with LoadDatabase() and a host of support functions.
	Hopefully this makes the whole thing more readable.

	* palm/pdb.h: struct pdb now includes information on the sizes of
	its components. Added some function prototypes.

	* pconn/Makefile.am: Added the @COMPAT@ symbol, for portability
	functions.

	* pconn/PConnection.c: Added some portability stuff.

	* pconn/cfmakeraw.c: This file longer tries to determine whether
	it's necessary. The Makefile does that now.

	* pconn/dlp.c: Added a header.

	* pconn/dlp_cmd.c: Took out a bunch of trace statements.
	DlpReadResourceByIndex now returns a pointer to the data, not a
	copy.

	* pconn/dlp_cmd.h: DlpReadResourceByIndex now returns a pointer to
	the data, not a copy.

	* pconn/padp.c: Made a bunch of trace statements conditional.
	Added some experimental stuff to wait for the tty to be writable,
	and time out if it isn't.

	* pconn/util.c: Attempt at portability: see if "struct tm"
	contains time zone information.

1999-02-22  Andrew Arensburger  <arensb@baa.ooblick.com>

	* coldsync/backup.c: Clear "database open" flag before writing.
	Added Cold_ResourceBackup().

	* coldsync/backup.c: Took out old Cold_BackupDB(), finished
	Cold_RecordBackup().

	* pconn/PConnection.h: Took out bogus 'next' pointer from
	PConnection, since it's no longer on a list.

	Tag ALPHA-2:

	Everything now uses PConnections instead of pseudo-sockets. PADP
	can now receive multi-fragment messages. DLP command functions now
	return the DLP status code.

	* pconn/Makefile.am: Took 'foo' out of the default list of
	targets.

	* pconn/util.h: Added prototypes for functions for converting
	between different time formats.

	* pconn/util.c: Added functions for converting between different
	time formats.

	* pconn/slp.c: When receiving a message, cleans out the remains of
	the previous one, so as not to pollute subsequent messages with
	bits of old data.

	* pconn/dlp_cmd.c: Fixed API for DlpReadAppBlock(),
	DlpReadSortBlock(), DlpReadRecordByID(), DlpReadRecordIDList().
	These functions also now return pointers to the data, instead of
	copies of it.

	* pconn/dlp_cmd.h: Added struct dlp_recinfo to replace the
	butt-ugly recreqrec... things. Fixed API for DlpReadAppBlock(),
	DlpReadSortBlock(), DlpReadRecordByID(), DlpReadRecordIDList().

	* pconn/PConnection.h: Added to the PADP layer a buffer for
	receiving multi-fragment messages.

	* doc/libpalm.texi: Took out my ugly edition number generator; now
	use 'automake'.

	* coldsync/handledb.c: Function to figure out what to do with a
	database.

	* coldsync/coldsync.h: Added a bogus BACKUP_DIR definition, for
	testing. Fleshed out struct ColdPalm: took out the PConnection
	that didn't belong there, put in (stubs for) everything else.
	Moved function prototypes here.

	* coldsync/coldsync.c: Moved function prototypes to "coldsync.h".
	Added an attempt to sync at a different speed. Rewrote
	Cold_GetMemInfo(). Rewrote Cold_ListDBs(). Wrote and rewrote
	Cold_HandleDB(), and moved it to a separate file.

	* coldsync/backup.c: Functions for backing up databases.

	* coldsync/Makefile.am: Added backup.c, handledb.c .

	* configure.in: Incremented version, added snprintf() to the list
	of functions to check for.

	* config.h.in: Added snprintf() to the list of required functions.

1999-02-21  Andrew Arensburger  <arensb@baa.ooblick.com>

	* coldsync/coldsync.c: Rewritten. It used to parse a database. Now
	it looks at the memory on a Palm and lists its databases.

	* coldsync/pdb.c: Fixed bug whereby record-type records weren't
	being read correctly.

	* coldsync/coldsync.h: Created. Data structures and such for
	'coldsync'.

	* doc/libpalm.texi: Got rid of the DLP command subsections.
	Updated some filenames to reflect source tree reorganization.
	Other updates. Added documentation for a few functions.

	* pconn/PConnection.c: Added DLP to the protocol stack, so it
	needs to be initialized and cleaned up as well.

	* pconn/PConnection.h: PConnection now includes a dlp field for
	the DLP protocol stuff, as well as the version of the comm
	protocol that the other end understands. Added magic Emacs
	variables.

	* pconn/dlp.c: Added dlp_init(), dlp_tini(). dlp_recv_resp() now
	returns to the caller an array of response arguments, so that the
	caller can receive an arbitrary number of arguments. This array is
	kept in the PConnection, and grows as needed. Added some magic
	Emacs variables.

	* pconn/dlp.h: Added dlp_init() and dlp_tini(). Changed
	dlp_recv_resp() API: it now receives an array of dlp_args, so it
	can receive an arbitrary number of response arguments. Added some
	magic Emacs variables.

	* pconn/dlp_cmd.h: Reorganized by DLP function. Added DLPRET*
	macros. Many special structs that used to have pointers to strings
	now just have char arrays to hold them. Got rid of some
	overly-specialized structs. dlp_cardinfo now includes DLP 1.1
	extension fields.

	* pconn/dlp_cmd.c: Renamed DLPCMD_* to DLPC_* in a lot of cases.
	Major reorganization of DLP command functions: all functions
	return a pointer to an array of response arguments, which allows
	the caller to get an arbitrary number of them. DLP command
	functions now walk the list of response arguments and process each
	one in turn. DlpReadStorageInfo() and DlpReadDBList() pretty much
	rewritten. DlpReadStorageInfo() now returns the data that it
	collects; extended card info is now in struct dlp_cardinfo, for
	easy access. DlpReadDBList() now returns the data that it
	collects.

	* pconn/foo.c: Various changes.
	* pconn/padp.c: Took out a bit of old crap.
	* pconn/palm_errno.c: Added an error code.
	* pconn/palm_errno.h: Added an error code.

	* pconn/slp.c: Added Emacs auto-variables.

1999-02-19  Andrew Arensburger  <arensb@baa.ooblick.com>

	* configure.in: Updated version number. Added pedanticity warning
	for non-gcc compilers. Check for more functions. Added template
	for warning people about missing prerequisites.

	* config.h.in: Auto-updated by autoheader.

	* pconn/cfmakeraw.c: Added, for systems that don't have
	cfmakeraw() (e.g., Solaris 2.5).

	The connection-related stuff got moved to subdirectory 'pconn'.

	Now uses 'automake' and 'autoconf'.

	* Makefile.am: for automake, from Mark's example.

	* AUTHORS: Added author list.

	* HACKING: Added guidelines for hackers.

	* config.h.in: Apparently automake really, really wants this.

1999-02-14  Andrew Arensburger  <arensb@baa.ooblick.com>

	All DLP commands now implemented, except ProcessRPC. The
	protocol-specific error codes have now been moved to a single
	place (palm_errno.[ch]).
	Took out bunches of obsolete code. Better error-checking.
	PADP now handles timeouts and retries (but not multi-fragment
	messages).
	SLP dynamically allocates memory for incoming packets and returns
	pointers into it, making it possible to read a packet of unknown
	size.

	* doc/libpalm.texi: Added menus, more index entries. Better
	cross-references, better formatting. Added documentation for SLP
	and PADP functions.

	* dlp_cmd.c: Added dlpcmd_gettime() and dlpcmd_puttime(), for
	reading and writing DLP-style dates.

	* dlp.c: dlp_send_req() automatically identifies and deals with
	tiny, small and long arguments.

	* dlp.h: dlp_recv_resp() now checks takes a request ID argument,
	for better error-checking (so it can make sure it's getting a
	response to the right request).

	* padp.c: Added padp_init() and padp_tini(). padp_read() now gives
	the caller a pointer to the data, rather than copying the packet
	data into a caller-supplied buffer. This allows reading
	arbitrary-length packets. Handles tickle and abort packets.

	* padp.h: padp_init() now initializes a new PConnection;
	padp_tini() cleans it up. padp_read() now gives back a pointer to
	the data (gotten from SLP) rather than copying the data to a
	caller-supplied buffer.

	* slp.c: Put CRC code in "util.c". slp_recv() and slp_send() are
	now slp_read() and slp_write(). Dynamically allocate memory for
	sending and receiving packets; removed arbitrary packet-length
	limitations. slp_init() now initializes the SLP layer of a
	PConnection; slp_tini() cleans up at the end. Data buffers are now
	in PConnection, rather than static. This should allow one to have
	multiple connections in progress.

	* slp.h: slp_init() and slp_tini() now used to initialize and
	clean up SLP layer. slp_read() and slp_write() now take const
	arguments.

	* palm_errno.c, palm_errno.h: New files, for unified error codes.
	
	* util.c: The get_*() and peek_*() functions now take 'const'
	arguments, as they should. debug_dump() now prints both raw hex
	and ASCII.

	* util.h: Made a bunch of arguments 'const' that should have been.

	* PConnection.c: new_PConnection() now initializes both SLP and
	PADP layers. PConnClose() now cleans up both SLP and PADP and
	(hopefully) doesn't leak memory anymore.

	* PConnection.h: Added timeout field for PADP, so it can time out
	if nothing comes in. SLP now has separate buffers for sending and
	receiving. SLP data buffers are now dynamically allocated and
	resized as needed.

	* Makefile: Added palm_errno stuff to library. Added tags targets.

1999-02-04  Andrew Arensburger  <arensb@baa.ooblick.com>

	* doc/.cvsignore: First draft.

	* doc/libpalm.texi: Fixed the magic edition number kludge.

	* cmp.c, cmp.h, dlp_cmd.c, dlp_cmd.h: made some function arguments
	`const'.

	* Makefile: Took out the remnants of references to the Palm
	headers. Added rules to build in subdirectories.

	* doc/libpalm.texi: Added a hack to have the Edition (RCS's
	Revision number) appear on the title page.

	* doc/Makefile: First draft.

	* doc/libpalm.texi: Fixed RCS keyword.

	* doc/libpalm.texi: First draft.

1999-01-31  Andrew Arensburger  <arensb@baa.ooblick.com>

	Rewrote the protocol stack from scratch. State information is now
	stored in a struct PConnection, rather than in (ugh!) global
	variables. Connection handles are now ints, in the hope that one
	day, the SLP and PADP layers will turn into kernel-level protocol
	layers that can be accessed through sockets. The API is also
	cleaner, and is based on read() and write() for recognizability.

	* util.c (added): Miscellaneous utility functions, including a CRC
	function written from scratch.
	
	* util.h (added): Declarations of miscellaneous utility functions.

	* dlp_cmd.h (added): Defines constants and data structures
	pertaining to DLP commands, rather than the protocol itself.

	* PConnection.c (added): struct PConnection encapsulates the state
	about a connection to a Palm device.

	* palm_types.h: Changed BSD-specific sized types to generic C
	ones, in the hope that there'll one day be a function to check
	them for sanity.

	* padp.c: Rewritten from scratch. Cleaner API. Added retries on
	send.

	* foo.c: Lots of changes: mainly tore out the old crap, put in the
	new functions, for testing.

	* Makefile: Combined the three protocol-specific libraries into
	one libpalm.

1999-01-23  Andrew Arensburger  <arensb@baa.ooblick.com>

	* dlp.c: Added an explanatory comment, error messages,
	dlp_free_arglist(). Fixed dlp_send_req() to not wait for a reply.
	Redid dlp_read_resp() completely.

	* dlp.h: Added dlp_time, dlp_sysinfo structs. Took out old
	protocol function prototypes; added some new ones. Added
	DlpReadSysInfo().

	* dlp_cmd.c: Utility functions now use dlp_read_resp() parsed
	arguments. Fixed endianness problem in DlpEndOfSync(). Added
	DlpReadSysInfo().

	* foo.c: Lots of messing around.

	* slp.c: Removed slp_crc() function, in favor of palm_crc().

	* palm_crc.c: Took out bogus CRs, took out unused headers.

	* .cvsignore: Added FreeBSD core files to the list of things to
	ignore.

1999-01-22  Andrew Arensburger  <arensb@baa.ooblick.com>

	* Initial checkin of skeletal files.