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path: root/ChangeLog.txt
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2011-03-24:
	* (seebs) more work on OS X port.
	* (seebs) include errno in the verbose debug output
	* (seebs) fix darwin fcntl.

2011-02-18:
	* (seebs) moving things to Unix port, cleanup for Darwin

2011-02-14:
	* (seebs) first pass on splitting out ports
	* (seebs) various cleanup

2011-02-10:
	* (seebs) pseudo_client_shutdown(), and the pseudo server, have to
	  be smart enough to make the local state directory in case the
	  pseudo binary is invoked directly by a user before being spawned
	  by the client.

2011-02-09:
	* (seebs) the long-awaited cleanup of the database initialization
	  code.  it's not really beautiful but it's quite a bit better.

2011-02-08:
	* (seebs) Get full paths for exec*()

2011-01-24:
	* (mhatle) Revert last result cache and related commits.
	  caching proved to be unreliable.

2011-01-14:
	* (seebs) Automatically create prefix/state directories.
	* (mhatle) Avoid caching OP_EXEC calls

2011-01-13:
	* (seebs) Subtle cache fixup.

2010-12-17:
	* (mhatle) Disabled additional early setup if pseudo is disabled

2010-12-16:
	* (mhatle) change the journal from PERSIST to OFF
	* (seebs) update docs now that fakeroot and password support are in,
	  this being long overdue
	* (seebs) fix parallel build issue introduced with maketables

2010-12-15:
	* (mhatle) add sqlite call profiling, enable with NPROFILE
	* (mhatle) as a result of profiling, optimize inode search
	* (mhatle) rearrange the pseudo_op file data operations to reduce
		   the number of selects.
	* (mhatle) add the ability to cache the last select result
	* (mhatle) change the indexing in pseudo_db.c

2010-12-14:
	* (mhatle) restructure wrapfuncs.c

2010-12-09:
	* (mhatle) Add doc/program_flow to attempt to explain startup/running
	* (mhatle) guts/* minor cleanup
	* (mhatle) Reorganize into a new constructor for libpseudo ONLY
		   pseudo main() now manually calls the util init
		   new / revised init for client, wrappers and utils
	* (mhatle) Add central "reinit" function
	* (mhatle) Add manul execv* functions
	* (mhatle) rename pseudo_populate_wrappers to pseudo_check_wrappers

2010-12-08:
	* (mhatle) Add guts/clone.c to cleanup the clone support
	* (mhatle) guts/clone.c only run setupenv and reinit when NOT PSEUDO_RELOADED
	* (mhatle) guts/execve.c whitespace fixe
	* (mhatle) guts/fork.c similar to guts/clone.c change
	* (mhatle) pseudo_client.c add reinit function
	* (mhatle) pseudo_client.c revise client reset, include code from pseudo_wrappers.c
	* (mhatle) pseudo_server.c move the pid writing to the parent
	* (mhatle) pseudo_wrappers.c clone cleanup and populate cleanup

2010-12-07:
	* (seebs) whitespace fixes
	* (seebs) improve fork and PSEUDO_DISABLED
	* (seebs) add support for clone(2)
	* (mhatle) rework/improve clone(2) support
	* (mhatle) add test code for PSEUDO_DISABLED

2010-12-02:
	* (seebs) rework of fork/exec, add PSEUDO_DISABLED

2010-11-30:
	* (seebs) move *_t types to a separate file.
	* (seebs) remove unused tables from pseudo_db.c
	* (seebs) cleanup .gitignore

2010-11-17:
	* (seebs) add "Futures.txt" notes about future development plans
	* (seebs) split some of the templating code out of makewrappers

2010-11-16:
	* (seebs) database move functionality (first pass)

2010-10-25:
	* (seebs) various makewrappers cleanups (pylint, mostly)

2010-10-12:
	* (seebs) add missing copyright to Python makewrappers.
	* (seebs) detab makewrappers

2010-10-11:
	* (seebs) do the other *xattr() wrappers.
	* (seebs) Replace makewrappers with Python implementation and some
	  template files.

2010-10-06:
	* (mhatle) Add the fsetxattr wrapper to return ENOTSUP
          (note: workaround gnu coreutils 'cp')

2010-09-16:
	* (seebs) change exec*() to use file, rather than path or filename,
	  also add OP_EXEC where it was missing.

2010-09-15:
	* (seebs) allow setting default RPATH entry distinct from sqlite3
	  directory.

2010-09-08:
	* (seebs) handle mkfifo without guaranteeing an EINVAL response.

2010-09-02:
	* (seebs) fix errno for getcwd() with insufficient size
	* (seebs) Add an RPATH entry to the pseudo binary to find the sqlite3
	  library.

2010-09-01:
	* (seebs) add missing casts to even more printf arguments

2010-08-31:
	* (seebs) add missing casts to printf arguments, after being warned
	  about them a mere twenty or thirty thousand times.

2010-08-27:
	* (seebs) fix a bug caused by memcmp with wrong length
	* (seebs) stop hand-coding lengths of memcmp (torek was right...)

2010-08-26:
	* (seebs) make offsets.c slightly less useless
	* (seebs) don't overwrite LD_LIBRARY_PATH values that include us

2010-08-25:
	* (seebs) fix the signal mask restore

2010-08-24:
	* (seebs) try to restore signal mask before calling exec()
	* (seebs) move errno restoration after code which could set errno

2010-08-19:
	* (seebs) handle insane edge case involving regcomp/regexec

2010-08-17:
	* (seebs) create speculative-deletion logic
	* (seebs) remove crackpot theories about cross-device renames

2010-08-16:
	* (rp) Fix ld_preload/ld_library_path mixup.
	* (seebs) Handle failed allocations.
	* (seebs) Fix logic for dropping empty LD_PRELOAD.

2010-08-12:
	* (seebs) Fix install of libpseudo so the plain library is created
		when using $(SUFFIX), this is needed so pseudo daemons don't
		need to know $(SUFFIX) so you can use prebuilts.
	* (seebs) Remove spurious "const" from modifiable table.

2010-08-11:
	* (seebs) document the new variables.

2010-08-10:
	* (mhatle) add execl, execle, execlp, execv, and execvp wrappers
	* (seebs) handle ... for execl, etc.
	* (mhatle) add a local cache of variables, instead of using environ
	* (mhatle) rewrite pseudo_setupenv, pseudo_dropenv routines
		we now support running "/usr/bin/env -i env" in pseudo!

2010-08-06:
	* (mhatle) Fix an exec program with an empty environment

2010-08-03:
	* (mhatle) Fix parallel build problem
	* (mhatle) allow both environment CFLAGS and internals CFLAGS
	* (mhatle) add PSEUDO_BINDIR, PSEUDO_LIBDIR, PSEUDO_LOCALSTATEDIR
	  to allow specific overrides above and beyond PSEUDO_PREFIX

2010-07-30:
    * (kscherer) added .gitignore file
    * (kscherer) added sqlite version check to configure script
    * (kscherer) added basic test harness
    * (kscherer) fixed bug that when moving a directory the contents
       of the dir were removed from the db

2010-06-29:
	* (seebs) handle the other half of the suffix case -- when
	  libpseudo is in LD_PRELOAD under another name.
	* (seebs) remove a couple of debugging messages.

2010-06-28: 0.3
	* (seebs) back out PSEUDO_SUFFIX -- it causes problem when
	  rebuilding the library but not the server, but this is
	  a permissible use case.

2010-06-21:
	* (seebs) add mkstemp64

2010-06-02:
	* (seebs) add PSEUDO_NOSYMLINKEXP feature and documentation.

2010-04-30:
	* (seebs) rework pdb_history
	* (seebs) small cleanups and bulletproofing.
	* (seebs) fix up PSEUDO_DEBUG_FILE, use it for server as well.

2010-04-27:
	* (seebs) fix -P in pseudolog
	* (seebs) document PSEUDO_DEBUG_FILE

2010-04-26:
	* (seebs) many bug fixes and updates
	* (seebs) allow deleting entries in pseudolog
	* (seebs) correct race conditions and related bugs

2010-04-20:
	* (seebs) add quick sanity-check option for pseudo
	* (seebs) report on rows deleted
	* (seebs) unlink after removing db entry to reduce race conditions

2010-04-19:
	* (seebs) fix crash if xstat() or similar routine called with null path
	* (seebs) fix list of client processes still running
	* (seebs) fix pathname mismatches introduced by chroot() support

2010-04-16:
	* (seebs) add tracking of program names
	* (seebs) track message types
	* (seebs) small bug fixes and improvements galore

2010-04-06:
	* (seebs) implement various passwd-related utilities, various
	  bugfixes.

2010-03-25:
	* (seebs) fix return values.

2010-03-24:
	* (seebs) add chroot syscall
	* (seebs) add chroot handling to path canonicalization
	* (seebs) add many calls just to get path fixups
	* (seebs) handle virtualizing rootness of absolute symlinks

2010-03-24:
	* (seebs) regenerate wrappers when makewrappers is changed.
	* (seebs) begin prep for chroot
	* (seebs) standardize path expansion
	* (seebs) extend makewrappers to handle function pointer args

2010-03-17:
	* (seebs) fixup help options
	* (seebs) use strerror() in a couple more places
	* (seebs) mention ^ specification in pseudolog -h output.

2010-03-16:
	* (seebs) Fix missing error checking noted by comp.lang.c reader.

2010-03-16: 0.2
	* first public release

(There's no changelog before that, sorry.)