lyx_mirror/src/support/ChangeLog

2004-09-10  Jean-Marc Lasgouttes  <lasgouttes@lyx.org>

	* textutils.h (IsLetterCharOrDigit): remove

2004-09-10  Jean-Marc Lasgouttes  <lasgouttes@lyx.org>

	* filetools.C (LibScriptSearch): quote the path of the script, in
	case it contains spaces

2004-09-04  Lars Gullik Bjonnes  <larsbj@gullik.net>

	* tostr.C: reimplement using lexical_cast

2004-08-30  Lars Gullik Bjonnes  <larsbj@gullik.net>

	* pch.h: do not use include boost/format.hpp, multiple symbols
	will result (gcc bug)

2004-08-15  Lars Gullik Bjonnes  <larsbj@gullik.net>

	* pch.h: new file

	* Makefile.am: support pch

2004-08-09  Jean-Marc Lasgouttes  <lasgouttes@lyx.org>

	* globbing.C (FileFilterList): make sure that "All files (*)" is
	always part of the filters list

2004-07-24  Lars Gullik Bjonnes  <larsbj@gullik.net>

	* tostr.C, lstrings.C, globbing.C, filetools.C: change
	"support/std_sstream.h" to <sstream>

	* Makefile.am (libsupport_la_SOURCES): delete std_sstream.h and
	sstream.h
	(std_sstream.h): delete file
	(sstream.h): delete file

2004-06-29  Jean-Marc Lasgouttes  <lasgouttes@lyx.org>

	* filetools.C (i18nLibFileSearch): honor case where LANGUAGE
	specifies a list of locales (thanks to Pablo Saraxtaga for the
	initial patch).

2004-05-04  Jean-Marc Lasgouttes  <lasgouttes@lyx.org>

	* path_defines.C.in (setLyxPaths): make sure that LyX/Mac can find
	its po files when moved around; set default user directory to
	~/Library/Preferences/LyX/ for LyX/Mac.
	(lyx_localedir): return the value that may have been computed in
	setLyXPaths

2004-05-27  Kayvan Sylvan <kayvan@sylvan.com>

	* Makefile.am (libsupport_la_SOURCES): remove reference to
	nt_defines.h

2004-05-20  Angus Leeming  <leeming@lyx.org>

	* debugstream.h: wrap the definition of debug_trait::DEBUG with
	preprocessor guards that protect against a name clash with a
	macro DEBUG. Such a macro is defined by the Qt library...

2004-04-27  Angus Leeming  <leeming@lyx.org>

	* path_defines.{h,C.in}: expose top_srcdir, renamed from
	lyx_top_srcdir.

2004-04-05  Angus Leeming  <leeming@lyx.org>

	* filetools.C:
	wrap #warning calls inside #ifdef WITH_WARNINGS blocks.

2004-04-05  J<>rgen Spitzm<7A>ller  <j.spitzmueller@gmx.de>

	* filetools.C (RunCommand): block SIGCHLD during popen/pclose
	(actually Angus' fix).

2004-04-01  Georg Baum  <Georg.Baum@post.rwth-aachen.de>

	* filetools.C (DeleteAllFilesInDir): delete directories with
	rmdir(), unlink() does not work

2004-03-27  Angus Leeming  <leeming@lyx.org>

	* forkedcontr.C (child_handler): squash warning about a
	signed/unsigned comparison.
	(handleCompletedProcesses): only output a warning about an error
	waiting for the child if it is indeed an error ;-)

2004-03-26  Angus Leeming  <leeming@lyx.org>

	* forkedcall.[Ch] (run): new function, replacing runBlocking,
	runNonBlocking.

	* forkedcall.C (generateChild): ensure that the code that splits
	the command up into an array of words won't leak in the event of an
	exception.

	* forkedcontr.C: make it a little more robust.

2004-03-24  Angus Leeming  <leeming@lyx.org>

	* forkedcontr.[Ch]: get rid of the timer that we use to poll the list
	of child proccesses and ascertain whether any have died. Instead use
	the SIGCHLD signal emitted by the system to reap these zombies in the
	maximally efficient manner. The subsequent emitting of the signal
	associated with each child process *is* performed within the main
	lyx event loop, thus ensuring that the code remains safe.

	A detailed description of the design is to be found in forkedcontr.C.

2004-03-24  Jean-Marc Lasgouttes  <lasgouttes@lyx.org>

	* filetools.C (i18nLibFileSearch): simplify the logic a bit

2004-03-23  Jean-Marc Lasgouttes  <lasgouttes@lyx.org>

	* filetools.C (i18nLibFileSearch): fix the logic to match closely
	what gettext does

2004-03-23  Angus Leeming  <leeming@lyx.org>

	* forkedcall.h (ForkedProcess, Forkedcall): change the signature of
	clone to return a boost::shred_ptr rather than a std::auto_ptr.

	* forkedcontr.[Ch]: store the forked calls as boost::shared_ptrs rather
	than raw pointers.

2004-03-22  Angus Leeming  <leeming@lyx.org>

	* forkedcontr.[Ch] (childrenChanged, getPIDs, getCommand): remove
	cruft left over from the removal of the Forks dialog.

2004-03-09  Georg Baum  <Georg.Baum@post.rwth-aachen.de>

	* filename.[Ch] (mangledFilename): make sure that mangled names are
	unique

2004-02-21  Georg Baum  <Georg.Baum@post.rwth-aachen.de>

	* filetools.[Ch] (CreateBufferTmpDir): rename to createBufferTmpDir,
	remove pathfor argument
	* filetools.[Ch] (CreateLyXTmpDir): rename to createLyXTmpDir, try
	harder to create a usable temp dir
	* filetools.C (CreateTmpDir): rename to createTmpDir
	filetools.[Ch] (unzipFile): add argument for output filename
	* filename.h: fix doxygen warning

2004-02-01  Lars Gullik Bjonnes  <larsbj@gullik.net>

	* lstrings.h (contains_functor): delete
	(contains): change into template, simplify

	* lstrings.C (contains): remove both functions

2004-01-31  Lars Gullik Bjonnes  <larsbj@gullik.net>

	* lyxalgo.h (eliminate_duplicates): reimplement with sort and the
	unique-erase idom.

	* lstrings.h (contains_functor): inherit from
	std::binary_function, remove typedefs.

2004-01-28  Lars Gullik Bjonnes  <larsbj@gullik.net>

	* globbing.C: add using statement for std::distance, remove std::
	from string.

2004-01-08  Angus Leeming  <leeming@lyx.org>

	* globbing.[Ch]: add a new class FileFilterList to parse a Qt-style
	list of available file filters and generate the corresponding vector.

2003-12-14  Ronald Florence <ron@18james.com>

	* tostr.[hC]: added tostr(long unsigned int i).

	* path_defines.C.in: determine system directory and set PATH for
	relocatable LyX/Mac bundle.

2004-01-06  Angus Leeming  <leeming@lyx.org>

	* globbing.C (glob): compilation fix for cygwin.

2004-01-06  Lars Gullik Bjonnes  <larsbj@gullik.net>

	* Makefile.am (libsupport_la_SOURCES): remove BoostFormat.h and
	boost-inst.C
	* BoostFormat.h: delete file
	* boost-inst.C: delete fil

	* lstrings.C: include boost/format.hpp

2004-01-05  Angus Leeming  <leeming@lyx.org>

	* globbing.[Ch]: new files containing some globbing utilities.

2003-11-05  Jo<4A>o Luis M. Assirati  <assirati@fma.if.usp.br>

	* putenv.C: allocate the string before putting it into the
	environment.

	* lyxlib.h: adjust.

2003-11-03  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* tempname.C (tempName): use scoped_array for exception safety

	* os_os2.C (init): use scoped_array for exception safety

	* getcwd.C (getcwd): use scoped_array for exception safety

	* forkedcontr.C (addCall): adjust

	* forkedcall.h: make clone return a auto_ptr

2003-11-01  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* debugstream.h: add a default constructor that does not setup a
	streambuf here.

2003-10-14  Jean-Marc Lasgouttes  <lasgouttes@lyx.org>

	* socktools.C: honor CXX_GLOBAL_CSTD

2003-10-16  Andr<64> P<>nitz  <poenitz@gmx.net>

	* filetools.C (ReplaceEnvironmentPath): set up patterns just once
	using static variables.

2003-10-13  Jo<4A>o Luis Meloni Assirati  <assirati@fma.if.usp.br>

	* socktools.[Ch]: New files. Wrapper around socket system calls.

2003-10-13  Kayvan A. Sylvan  <kayvan@sylvan.com>

	* socktools.C (SUN_LEN): add this MACRO definition for platforms
	that do not define it themselves.

2003-10-08  Angus Leeming  <leeming@lyx.org>

	* copied_ptr.h: get rid of the swap member function.

2003-10-08  Angus Leeming  <leeming@lyx.org>

	Fix doxygen warnings.

	* debugstream.h: \file debugStream.h -> \file debugstream.h

	* os.h: move comment so that doxygen is not confused.

2003-10-07  J<>rgen Spitzm<7A>ller <j.spitzmueller@gmx.de>

	* Makefile.am: fix typo.

2003-10-06  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* std_string.h: delete file

2003-10-06  Martin Vermeer  <martin.vermeer@hut.fi>

	* lstrings.C: Small fixes to build using STLport

2003-09-29  Angus Leeming  <leeming@lyx.org>

	* filetools.C (ReplaceEnvironmentPath): make it work for both
	${HOME}/foo and $HOME/foo.

2003-09-26  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* debugstream.h: add file, updated version of the DebugStream

	* DebugStream.C,DebugStream.h: delete files

2003-09-25  Angus Leeming  <leeming@lyx.org>

	* filetools.C (ReplaceEnvironmentPath): rewrite to use boost::regex.
	* lstrings.[Ch]: (regexMatch): removed.

2003-09-25  Angus Leeming  <leeming@lyx.org>

	* translator.h (add): new member function.

2003-09-16  Angus Leeming  <leeming@lyx.org>

	* textutils.h: remove #include "paragraph.h". Remove functions
	IsInsetChar and IsWordChar.

2003-09-15  Angus Leeming  <leeming@lyx.org>

	* copied_ptr.h: re-jig to something that resembles Herb Sutter's
	HolderPtr --- see http://www.gotw.ca/gotw/062.htm. Also known in
	his book as ValuePtr.
	Use a memory_traits template parameter to create/destroy memory in a
	flexible manner.

2003-09-15  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* tostr.C:
	* lstrings.C:
	* filetools.C: Remove usage of STRCONV

	* Makefile.am (libsupport_la_SOURCES): remove lyxstring.C and
	lyxstring.h

	* std_string.h: modify to always work with std::string, but if
	with-included-string then use it through namespace lyx. Remove
	STRCONV.

	* lyxstring.[Ch]: remove files

2003-09-15  Angus Leeming  <leeming@lyx.org>

	* translator.h: add #include <boost/assert.hpp>, so that the
	template is self-contained.

2003-09-11  Angus Leeming  <leeming@lyx.org>

	* cow_ptr.h:
	* copied_ptr.h: added to the repository. Maybe temporarily.

2003-09-09  Lars Gullik Bj<42>nnes  <larsbj@lyx.org>

	* Makefile.am (libsupport_la_SOURCES): remove LAssert.C and LAssert.h

	* several files: change Assert to BOOST_ASSERT

	* LAssert.C:
	* LAssert.h: remove files

2003-09-08  Angus Leeming  <leeming@lyx.org>

	* filename.C:
	* filetools.C: tell the world where to find author contact details.

2003-09-08  Angus Leeming  <leeming@lyx.org>

	* boost-inst.C:
	* filetools.C:
	* forkedcallqueue.C:
	* lstrings.C:
	* lyxsum.C: remove redundant using directives.

2003-09-05  Angus Leeming  <leeming@lyx.org>

	* lstrings.C: small bformat fix

2003-09-05  Angus Leeming  <leeming@lyx.org>

	* std_istream.h: new file Just renaming of LIstream.h
	* std_ostream.h: new file Just renaming of LIstream.h
	* std_sstream.h: new file Just renaming of Lsstream.h
	* std_string.h:  new file Just renaming of LString.h

2003-09-05  Angus Leeming  <leeming@lyx.org>

	* lyxmanip.h:
	* textutils.h:
	ensure that the header file can be compiled stand-alone.

2003-09-04  Lars Gullik Bj<42>nnes  <larsbj@lyx.org>

	* lstrings.[Ch] (bformat): add a variant taking two ints.

2003-09-04  Angus Leeming  <leeming@lyx.org>

	* filetools.h:
	* filename.C:  move #include "os.h" out of the header file.

2003-09-04  Angus Leeming  <leeming@lyx.org>

	* path.C (ctor, dtor): move out of line.

2003-09-03  Angus Leeming  <leeming@lyx.org>

	* filename.[Ch] (FileName): new c-tor takes abs_filename arg.
	(mangledFilename): new function, returning a mangled version of the
	absolute file name, suitable for use in the temp dir when, for example,
	converting an image file to another format.
	(isZipped, unzippedFilename): wrappers to global functions.

	* filetools.[Ch] (copyFileToDir): removed.
	(compare_timestamps): new function.

2003-09-03  Angus Leeming  <leeming@lyx.org>

	* translator.h: Assert is in namespace lyx::support...

2003-08-02  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* Makefile.am: do not install path_defines.C in includes
	(COMPRESSION): mention gzstream.h here

2003-08-01  Jean-Marc Lasgouttes  <lasgouttes@lyx.org>

	* path_defines.C.in (setLyxPaths): re-introduce the code to check
	whether lyx is run in place
	(build_dir): renamed from build_lyxdir
	(build_lyxdir): give this better semantics compatible with what
	LibFileSearch expects.

2003-07-29  Angus Leeming  <leeming@lyx.org>

	* filename.[Ch] (relFilename, outputFilename): the 'path' arg
	defaults to string() because MakeRelPath can accept that.

2003-07-29  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* Makefile.am: conditionalize USE_COMPRESSION.

2003-07-28  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* filetools.C (getExtFromContents): correct magic for gzip and
	compress.

	* path_defines.[Ch]: move lyx_localedir out of anon namespace

	* gzstream.h: new fileq

	* gzstream.C: new file

2003-07-27  Angus Leeming  <leeming@lyx.org>

	* path_defines.{h,C.in} (build_lyxdir, system_lyxdir,
	user_lyxdir): are now functions, not global vars.

	* Makefile.am: set build_lyxdir at make time.

2003-07-27  Angus Leeming  <leeming@lyx.org>

	* path_defines.{h,C.in}: new files. Store/set the various lyx
	paths, lyx_dir, top_srcdir, localedir, system_lyxdir, build_lyxdir
	user_lyxdir.

	* Makefile.am: add some magic to enable the user to set the path to
	the system-level lyx support files, the top of the lyx build tree
	and the system-level lyx locale directory at _make_ time rather
	than configure time.

	* .cvsignore: add path_defines.C.

2003-07-26  Angus Leeming  <leeming@lyx.org>

	* os.h: remove irrelevant discussion of system_tempdir.

2003-07-21  Angus Leeming  <leeming@lyx.org>

	* filename.[Ch]: new files implementing class FileName.
	* Makefile.am: add filename.[Ch].

2003-07-18  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* BoostFormat.h (boost): remove one extern template. Gcc 3.4. does
	not allow it (at least not in this form.)

2003-07-01  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* os_win32.C: put namespace os in lyx::support.

	* lstrings.C (bformat): call Assert from correct namespace.

	* introduce namespace lyx::support

2003-06-30  Andr<64> P<>nitz  <poenitz@gmx.net>

	* filetools.C:
	* lstrings.C: re-enable --with-included-string

2003-06-28  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* filetools.h: fix some \param issue

	* boost-inst.C: fix \file

	* LAssert.h: fix \file

2003-06-20  Angus Leeming  <leeming@lyx.org>

	* filetools.[Ch] (NormalizePath): also change /foo//bar ==> /foo/bar.

2003-06-18  Angus Leeming  <leeming@lyx.org>

	* many files: add the standard blurb, "This file is part of LyX" etc

2003-06-17  Lars Gullik Bj<42>nnes  <larsbj@lyx.org>

	* limited_stack.h: make it have a const_iterator, add begin, and
	end as interface.

2003-06-10  Angus Leeming  <leeming@lyx.org>

	* filetools.C (copyFileToDir): ensure that temp files have unique names.

2003-06-04  Andr<64> P<>nitz  <poenitz@gmx.net>

	* limited_stack.h (top): return reference instead of value

2003-06-02  Angus Leeming  <leeming@lyx.org>

	* filetools.[Ch] (copyFileToDir): new helper function.

	* os.h: remove trailing semi-colon from end of namespace os block.

2003-06-01  Angus Leeming  <leeming@lyx.org>

	* filetools.h (LibScriptSearch): give the function a meaningful
	description of what it now does.

2003-05-30  Angus Leeming  <leeming@lyx.org>

	* filetools.C (LibScriptSearch): make it search for "$$s/" and replace
	this with the path to the script. If the script is not found, the "$$s/"
	string is removed.

2003-05-22  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* lstrings.[Ch] (prefixIs,suffixIs,subst): remove variants taking
	char const *.

2003-05-19  Andr<64> P<>nitz  <poenitz@gmx.net>

	* lstrings.C: add missing implementation of three-arg bformat

	* lstrings.C: change rest of char * fmt -> string const & fmt


2003-05-15  Andr<64> P<>nitz  <poenitz@gmx.net>

	* lstrings.[Ch]: use string const & instead of char const * for format

2003-05-12  Andr<64> P<>nitz  <poenitz@gmx.net>

	* tostr.[Ch]: add long int overload

2003-05-12  Alfredo Braunstein  <abraunst@libero.it>

	* lstrings.[Ch]: compile fix

2003-05-12  Andr<64> P<>nitz  <poenitz@gmx.net>

	* lstrings.[Ch]: bformat() as wrapper around boost::format

	* lyxstring.h: enable templatized constructor

2003-05-06  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* limited_stack.h: Change some comments, simplify a couple of
	class functions.

2003-02-21  Andr<64> P<>nitz <poenitz@gmx.net>

	* limited_stack.h: change underlying container to deque to
	  make this re-usable in mathed

2003-04-08  John Levon  <levon@movementarian.org>

	* filetools.C: fix MakeDisplayPath() to not
	lie (bug 993)

2003-03-30  John Levon  <levon@movementarian.org>

	* Makefile.am:
	* BoostFormat.h:
	* boost-inst.C: moved from src/

2003-03-29  John Levon  <levon@movementarian.org>

	* filetools.h:
	* filetools.C: never call Alert directly from here

2003-03-12  John Levon  <levon@movementarian.org>

	* textutils.h: remove META_NEWLINE

2003-02-27  Ling Li  <ling@caltech.edu>

	* lyxalgo.h (eliminate_duplicates): re-written to avoid the initial
	sort.

2003-02-25  Alfredo Braunstein <abraunst@libero.it>

	* forkedcontr.C (timer): remove bogus continue

2003-02-25  Alfredo Braunstein <abraunst@libero.it>

	* forkedcallqueue.[Ch]: added

2003-02-25  Alfredo Braunstein <abraunst@libero.it>

	* forkedcontr.C (timer): Start the loop afresh if an item is deleted.
	Emiting the signal can result in an arbitrary change to the list.

2003-02-25  Angus Leeming  <leeming@lyx.org>

	* forkedcontr.C (timer): Use a while loop rather than for; makes it
	easier to erase an element.

2003-02-25  Alfredo Braunstein <abraunst@libero.it>

	* forkedcontr.C (timer): don't start a running timer.

2003-02-21  Andr<64> P<>nitz <poenitz@gmx.net>

	* filetools.C (PutEnv): removed (unused)

2003-02-17  John Levon  <levon@movementarian.org>

	* forkedcall.h:
	* forkedcall.C: add running()

2003-02-08  John Levon  <levon@movementarian.org>

	* Makefile.am:
	* lyxtime.h:
	* lyxtime.C: add typedef for time_t, add current_time

	* Makefile.am:
	* userinfo.h:
	* userinfo.C: add

2002-12-04  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>

	* filetools.C (getExtFromContents): remove detection of epsi

2002-12-01  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* several files: ws changes

2002-11-27  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* filetools.C (DirList): remove all ugly hacks and do it nice

2002-11-13  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>

	* lyxsum.C: an ugly hack to compile with non-gnu linkers

2002-11-12  Angus Leeming  <aleem@pneumon.bg.ic.ac.uk>

	* lstrings.C (getVectorFromString): #if 0 -> #if 1 until Lars devises
	a solution that he likes and which actually works.

2002-11-04  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* lstrings.h (tostr): STRCONV

	* lstrings.C (regexMatch): STRCONV
	(getVectorFromString): STRCONV, manual copy into vector

	* filetools.C (GetFileContents): STRCONV

	* os.C: include config.h

	* lstrings.C (getVectorFromString): rewrite to use
	boost::tokenizer

2002-10-31  Angus Leeming  <leeming@lyx.org>

	* forkedcall.C (generateChild): clean it up further.

2002-10-25  Angus Leeming  <leeming@lyx.org>

	* forkedcall.[Ch]: split ForkedCall up into a base class ForkedProcess
	and a minimal ForkedCall daughter class.

	* forkedcontr.[Ch]: minimal changes reflecting the use of a
	ForkedProcess base class responsible for launching all child proceses.

2002-09-25  Angus Leeming  <leeming@lyx.org>

	* LIstream.h:
	* LOstream.h: doxygen fixes.

2002-09-24  Angus Leeming  <leeming@lyx.org>

	* most files: clean-up the license info.

2002-09-24  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* Makefile.am (INCLUDES): loose SIGC_INCLUDES

2002-09-16  Kayvan A. Sylvan  <kayvan@sylvan.com>

	* os.h, os_os2.C, os_win32.C, os_unix.C: Added popen_read_mode(),
	since at least for Cygwin, the "rb" read_mode acceptable for
	fopen() is illegal for popen(), whose mode argument *must* be "r"
	or "w".

	* filetools.C (RunCommand): Uses os::popen_read_mode() instead
	of os::read_mode()

2002-08-20  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* Makefile.am (libsupport_la_SOURCES): delete smart_ptr.h and
	utility.h

	* smart_ptr.h: remove file
	* utility.h: ditto

2002-08-20  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* lyxfunctional.h: remove class_fun_t, void_class_fun_t,
	class_fun and void_class_fun

2002-08-20  John Levon  <levon@movementarian.org>

	* Makefile.am:
	* fmt.C: remove

2002-08-14  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* textutils.h: formatting.

2002-08-08  John Levon  <levon@movementarian.org>

	* limited_stack.h: default to 100 not 10

2002-08-01  John Levon  <levon@movementarian.org>

	* forkedcall.C: more details on error

2002-07-29  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* lstrings.[hC]: rename stip to rtrim and frontStrip to ltrim,
	also add a trim function that is the equiv of
	strip(frontStrip(...)), also reimplement the functions
	(improvements still possible.)

	* filetools.C: strip,frontStrip -> trim,ltrim,rtrim
	* forkedcall.C (generateChild): ditto
	* lstrings.C: ditto


2002-07-28  Lars Gullik Bj<42>nnes  <larsbj@gullik.net>

	* filetools.C (GetEnvPath): modify because of strip changes
	(createDirectory): ditto
	(findtexfile): ditto
	* lstrings.[Ch] (isStrInt): ditto
	(isStrUnsignedInt): ditto
	(strToInt): ditto
	(strToUnsignedInt): ditto
	(isStrDbl): ditto
	(contains): removed unneeded version of contains
	(containsOnly): removed uneeded versions of containsOnly
	(strip, frontStrip): removed unneded versions, changed argument types.

2002-07-22  Dekel Tsur  <dekelts@tau.ac.il>

	* filetools.C (RunCommand): Made public

2002-07-22  John Levon  <moz@compsoc.man.ac.uk>

	* limited_stack.h: fix comment, remove un-needed header

2002-07-21  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* lstrings.h: correct comments for token and tokenPos

2002-07-20  Dekel Tsur  <dekelts@tau.ac.il>

	* lyxstring.C (operator>>): replace code which works only with
	_some_ versions of GNU STL with generic one

2002-07-18  Angus Leeming  <leeming@lyx.org>

	* FileMonitor.[Ch]: new files. Monitor a file for any change and emit a
	signal should it do so.

	* Makefile.am: add FileMonitor.[Ch].

2002-07-18  Andr<64> P<>nitz <poenitz@gmx.net>

	* filetools.C (LibScriptSearch): bug fix

2002-07-17  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* filetools.C (LyXReadLink): add bool 'resolve' to return link
	contents as an absolute path

2002-07-15  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* filetools.C (IsLyXFilename):
	(IsSGMLFilename): use ascii_lowercase instead of lowercase

	* lstrings.[Ch] (ascii_lowercase): new function

2002-07-16  Andr<64> P<>nitz <poenitz@gmx.net>

	* FileInfo.Ch: remove unneeded code

2002-06-20  Herbert Voss  <voss@perce.de>

	* filetools.[C] (readExtFromContents): add support for
	(x)fig format images

2002-06-26  Andr<64> P<>nitz <poenitz@gmx.net>

	* filetools.[Ch]: small whitespace, more compact 'return' statement

2002-06-19  John Levon  <moz@compsoc.man.ac.uk>

	* lyxalgo.h: add eliminate_duplicates

2002-06-17  Herbert Voss  <voss@perce.de>

	* filetools.[C]: (readBB_from_PSFile) add a helperfunc
	(readBB_lyxerrMessage) to get better lyxerr messages
	(getExtFromContents) test epsi files in the right way

	* DestroxLyXTmpDir.C: changed to true, to delete the
	temporary unzipped files, too.

2002-06-10  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* putenv.C (putenv): putenv should never be found in std::

	* kill.C (kill): kill should never be found in std::

	* filetools.C: pclose and popen should never be found in std::

2002-06-07  Angus Leeming  <leeming@lyx.org>

	Fixes needed to compile with Compaq cxx 6.5.
	* lyxfunctional.h: rename lyx::class_fun(C & c, void(C::*f)(A)) as
	lyx::void_class_fun to avoid compiler problems with Compaq cxx 6.5:
	more than one instance of overloaded function "lyx::class_fun" matches
	the argument list.

	* filetools.C:
	* kill.C:
	* lstrings.C:
	* putenv.C:
	* snprintf.h:
	* systemcall.C:
	* utility.h:
	all c-library variables have been moved into namespace std.
	Wrap using std::xyz declarations inside a #ifndef CXX_GLOBAL_CSTD block.

	* kill.C: rename signal.h as csignal.

	* putenv.C: rename stdlib.h as cstdlib

2002-06-05  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* lxtl.h: remove unused file

2002-05-30  John Levon  <moz@compsoc.man.ac.uk>

	* Makefile.am:
	* date.C:
	* getUserName.C:
	* fileblocks.c:
	* StrPool.h:
	* StrPool.C: remove unused files

	* lyxalgo.h:
	* lyxlib.h:
	* mkdir.C:
	* path.h:
	* path.C:
	* systemcall.C:
	* textutils.h:
	* translator.h:
	* types.h: document and small cleanups

2002-05-29  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* switch from SigC signals to boost::signals.

2002-05-26  John Levon  <moz@compsoc.man.ac.uk>

	* Makefile.am:
	* limited_stack.h: new template for limited-size
	  stacks

2002-05-25  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* filetools.C: do not include LSubstring.h

	* lstrings.C: change include order
	(regexMatch): use boost regex get rid of LRegex and LSubstring

	* Makefile.am (libsupport_la_SOURCES): delete regex and substring
	stuff.

	* LSubstring.h: remove file
	* regex.c: ditto
	* lyxregex.h: ditto
	* LRegex.C: ditto
	* LRegex.h: ditto
	* LSubstring.C: ditto

2002-05-24  Juergen Vigna  <jug@sad.it>

	* lyxsum.C: include local includes first (self containment)

2002-05-22  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* forkedcall.h: use more specific smart_ptr header.

	* lyxsum.C: move some using declarations around.

2002-05-03  Herbert Voss  <voss@perce.de>

	* filetools.C (getExtFromContents): only print the first 60 chars of
	the scanned-string when debugging.

2002-05-02  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* lyxstring.C: close to typo fix.

2002-05-02  Angus Leeming  <a.leeming@ic.ac.uk>

	* filetools.C: add a using std::getline directive.

2002-05-02  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* lyxstring.C (operator>>): try a new version of the operator>>

2002-04-14  Herbert Voss  <voss@perce.de>

	* lstrings.[Ch]: move the getVectorFromString and the vice versa
	from frontends/controllers/helper_funcs for better use in other
	programs

2002-04-15  Angus Leeming  <a.leeming@ic.ac.uk>

	* tempname.C (make_tempfile): simplify the #ifdef block by using
	#if defined and re-write the #warning as a #error because it's terminal.

2002-04-08  Herbert Voss  <voss@perce.de>

	* filetools.C (getExtFromContents): get tgif run

2002-04-08  Angus Leeming  <a.leeming@ic.ac.uk>

	* filetools.C (getExtFromContents): re-format a little and remove
	replicated "sgi" entry.

2002-04-07  Herbert Voss  <voss@perce.de>

	* filetools.[Ch]: add readBB_from_PSFile() to make bb available
	for the lyx-view in graphics (moved from ControlGraphics)

2002-04-07  Herbert Voss  <voss@perce.de>

	* filetools.C: fix bug for eps. scans now a whole line

2002-04-06  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* lyxstring.C (operator>>): use the better solution, this fixes a
	"not able to read '\0'" bug.

2002-04-05  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* translator.h: add missing typename

2002-03-27  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* filetools.C (LibScriptSearch): new command. Searches for scripts
	in lyx data directories.
	(LibScriptSearch): try to use split() correctly.

2002-03-21  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* most files: ws cleanup

	* Makefile.am: remove ld -r stuff

2002-03-20  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* Makefile.am (libsupport.la): special rules if partial linking

2002-03-14  Angus Leeming  <a.leeming@ic.ac.uk>

	* forkedcontr.C: turn the timer off when their are no longer any
	child processes running.

2002-03-11  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* forkedcall.h: docy fix
	change SignalType second type to be const ref.

	* forkedcall.C: doxy fix

2002-03-11  Kayvan A. Sylvan  <kayvan@sylvan.com>

	* lyxsum.C: compilation fix

2002-03-02  Herbert Voss  <voss@perce.de>

	* filetools.C: fix bug for xbm format and added some more debug
	infos

2002-03-02  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* forkedcontr.h: make constructor public

	* types.h: remove layout_type

2002-03-01  Angus Leeming  <a.leeming@ic.ac.uk>

	* filetools.C (getExtFromContents): cleanup.

	* forkedcontr.h (d-tor): make it public for Dekel's crappy compiler.

2002-02-27  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* Makefile.am (SIGC_INCLUDES): add a -I directive for when
	building outside of source tree.

2002-02-19  Angus Leeming  <a.leeming@ic.ac.uk>

	* forkedcall.[Ch]:
	* forkedcontr.[Ch]: new files. Asger's forked call controller is
	re-born, with a working timer and a modified interface. The
	startscript method is now passed a Signal rather than a pointer
	to a callback function. This enables us to connect to the method of
	a C++ class, if we so desire.

	* Makefile.am: add forkedcall.[Ch], forkedcontr.[Ch].

2002-02-26  John Levon  <moz@compsoc.man.ac.uk>

	* Makefile.am:
	* os2_defines.h:
	* os2_errortable.h:
	* nt_defines.h: moved from src/

2002-02-23  Herbert Voss  <voss@perce.de>

	* filetools.C: added more graphic formats

2002-02-18  Herbert Voss  <voss@perce.de>

	* filetools.C: (getExtFromContents) return the fileextension
	if no format is detected.

2002-02-18  Angus Leeming  <a.leeming@ic.ac.uk>

	* syscall.[Ch]: renamed as systemcall.[Ch]. class Systemcalls renamed
	as class SystemCall because one Systemcall instance represents a
	single child process.

	* filetools.C:
	* Makefile.am: associated changes.

2002-02-18  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* syscall.C (Systemcalls): include <cstdlib>

2002-02-08  Herbert Voss  <voss@perce.de>

	* filetools.C: (getExtFromContents) adding Grace-format
	for filetypes

2002-02-16  Angus Leeming  <a.leeming@ic.ac.uk>

	* syscontr.[Ch]:
	* syssingleton.C: files removed.

	* syscall.[Ch]: remove the forked calls interface, as nothing, nowhere
	uses it. Strip down the Systemcalls interface to make it brutally
	obvious how unsophisticated it is.

2002-02-08  Herbert Voss  <voss@perce.de>

	* filetools.C: (getExtFromContents) adding TGIF-format
	and return type "user" when no type is detected

2002-02-13  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* textutils.h: remove IsLineSeparatorChar(char, Inset *)

2002-02-10 Kayvan Sylvan <kayvan@sylvan.com>

	* os_win32.C: Add "using std::endl" to fix compilation for GCC 3.X.

2002-02-08  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* FileInfo.h: remove special cygwin code.

	* filetools.C (do_popen): use os::read_mode().

	* os_win32.C (read_mode):
	* os_os2.C (read_mode):
	* os_unix.C (read_mode): new method

	* filetools.C (do_popen): fix for cygwin compatibility (from Claus
	Hentschel). This code should maybe be moved to os:: class.

2002-02-08  Herbert Voss  <voss@perce.de>

	* filetools.C: (unzipFile) fix typo

2002-02-06  Herbert Voss  <voss@perce.de>

	* filetools.[Ch]: fix some bugs for detecting zipped files
	adding unzipFile()

2002-02-04  Herbert Voss  <voss@perce.de>

	* filetools.[Ch]: add ifZippedFile() for zipped
	graphic files

2002-02-04  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* filetools.C (FileOpenSearch): remove duplicated line, probably
	resulting from bad cut-and paste.

2002-01-31  Herbert Voss  <voss@perce.de>

	* filetools.[Ch]: add getExtFromContents(), which returns
	the type of the (graphic) file

2002-01-30  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* copy.C (copy): open file in binary mode (for cygwin)

2002-01-19  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* lyxsum.C: remove #warnings and replaced them with runtime debug
	info.

2002-01-14  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* lyxalgo.h: include <algorithm>

2002-01-14  Angus Leeming  <a.leeming@ic.ac.uk>

	* lyx_algo.h: add a standard-conforming count to namespace lyx.

	* lstrings.[Ch] (countChar): removed. Use lyx::count.

2002-01-05  John Levon  <moz@compsoc.man.ac.uk>

	* filetools.C: fix use of FileInfo

	* FileInfo.h:
	* FileInfo.C: add Asserts and documentation

2001-12-20  Kayvan A. Sylvan  <kayvan@sylvan.com>

	* os_win32.C: compilation fixes

2001-12-19  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>

	* lstrings.h: do not include <cctype>

2001-12-12  Ben Stanley  <bds02@uow.edu.au>

	* lyxsum.C: portability fix for mmap patch

2001-12-05  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* filetools.C:
	* lstrings.C:
	* lyxstring.C: change "while(" to "while ("

2001-12-03  Ben Stanley <bds02@uow.edu.au>

	* lyxsum.C: Added mmap version of CRC and made it selected
	by default where available. Used process_block for crc for speedup.

2001-12-01  John Levon  <moz@compsoc.man.ac.uk>

	* filetools.C: more robust failure for DirList()

2001-11-29  Andr<64> P<>nitz <poenitz@gmx.net>

	* types.h: introduce types for textclass numbers and layout numbers

2001-11-28  Andr<64> P<>nitz <poenitz@gmx.net>

	* Makefile.am: put types.h in

2001-11-26  Andr<64> P<>nitz <poenitz@gmx.net>

	* types.h: introduce types for paragraph positions and layout numbers

2001-11-04  John Levon  <moz@compsoc.man.ac.uk>

	* filetools.C: remove dead code

	* syscall.C: show prog in fail case

2001-10-24  Andre Poenitz  <poenitz@HTWM.De>

	* filetools.C: code style cleanup

2001-10-23  Angus Leeming  <a.leeming@ic.ac.uk>

	* os.h: remove spurious punctuation.

2001-10-19  John Levon  <moz@compsoc.man.ac.uk>

	* LAssert.h:
	* LAssert.C: use new emergencyCleanup()

2001-10-12  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>

	* filetools.C (i18nLibFileSearch): check also LANGUAGE and LC_ALL,
	like GNU gettext does.

2001-10-08  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>

	* filetools.C (AbsolutePath): Use os::is_absolute_path() (also in
	several methods)
	(findtexfile): oops! the change from last friday was wrong...

	* os_win32.C (is_absolute_path):
	* os_unix.C (is_absolute_path):
	* os_os2.C (is_absolute_path): new method

2001-10-05  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>

	* filetools.C (findtexfile): apply os::internal_path to the result.

2001-07-02  Claus Hentschel  <claus.hentschel@mbau.fh-hannover.de>

	* os_win32.C:
	* os_unix.C:
	* os_os2.C:
	* os.h: add internal_path method, which converts a unix-type file
	name to the type known to the underlying file system (currently
	only useful on cygwin) [from Ruurd A. Reitsma and Claus Hentschel]

2001-08-18  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* smart_ptr.h: new file

	* utility.h: new file

2001-08-01  John Levon  <moz@compsoc.man.ac.uk>

	* filetools.h:
	* filetools.C (IsDirWriteable): fix this

2001-07-26  Baruch Even  <baruch@lyx.org>

	* lyxlib.h (float_equal): Added function to compare floats almost equal
	(see function comment).

2001-07-13  Angus Leeming  <a.leeming@ic.ac.uk>

	Consistent use of Lsstream.h:
	* filetools.C (GetFileContents): std::ostringstream -> ostringstream.

2001-07-12  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* translator.h: (*it). -> it->

2001-06-26  The LyX Project  <lyx@violet.home.sad.it>

	* filetools.C (DeleteAllFilesInDir): send debug output to
	Debug::FILES instewad of Debug::ANY.

	* DebugStream.h: remove gcc 2.8.x hack.

2001-06-26  The LyX Project  <jug@sad.it>

	* lstrings.h:
	* lstrings.C (escape): move method to escape non ascii characters
	from insets label and ref to here.

2001-06-25  The LyX Project  <jug@sad.it>

	* filetools.C (IsLyXFilename):
	(IsSGMLFilename): do case insensitive name matching

2001-06-24  The LyX Project  <jug@sad.it>

	* lstrings.C (compare_ascii_no_case): version of compare_no_case
	which only considers case of ascii characters

	* lyxstring.C (replace): added for compatibility with gcc 2.95.3+
	sstream header.

2001-06-23  The LyX Project  <jug@sad.it>

	* textutils.h (IsPrintable): take into account unprintable spaces
	above 127.
	(IsDigit): new function
	(IsLetterCharOrDigit): use IsDigit

2001-06-20  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>

	* filetools.C (findtexfile): strip final \r if necessary (for
	cygwin)

2001-06-19  Angus Leeming  <a.leeming@ic.ac.uk>

	* FileInfo.C:
	* StrPool.C: removed // -*- C++ -*- as first line.

2001-06-01  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* lyxsum.C (do_crc): switch to use boost::crc for generating the
	checksum.

2001-06-01  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>

	* lstrings.C:
	* syscall.C:
	* syscontr.C:
	* LSubstring.C: bring C functions in global namespace if
	necessary.

	* lstrings.h (compare): use the std:: version of str[n]cmp only
	when it exists.

2001-05-31  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* syscontr.C: add std::

	* syscall.C: add std::

	* lstrings.h (compare): add std::

	* lstrings.C (prefixIs): add std::
	(suffixIs): ditto
	(subst): ditto

	* LSubstring.C (LSubstring): add std::

2001-05-30  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* lyxsum.C (sum): use istreambuf_iterator when available.

2001-05-29  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* lyxsum.C (sum): don't use sstream anymore, use istream_iterator
	directly instead.

	* lyxstring.C (operator): make const operator[] behave as
	non-const and at.

2001-05-22  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>

	* Makefile.am (EXTRA_DIST): add the os_*.C files.

2001-05-21  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>

	* filetools.C (MakeAbsPath): remove debugging statement

2001-05-16  Ruurd Reitsma  <r.a.reitsma@wbmt.tudelft.nl>

	* FileInfo.h: X_OK workaround for cygwin

	* Makefile.am:
	* os.C:
	* os.h:
	* os_os2.C:
	* os_unix.C:
	* os_win32.C:
	* filetools.C:
	* filetools.h: Added os:: class.

	* rename.C:
	* syscall.C:
	* tempname.C: OS/2 fixes

2001-05-03  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* textutils.h: remvoe !NEW_INSETS cruft

2001-05-02  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>

	* fmt.C:
	* atoi.C: add using directives when needed for C functions
	declared in std:: namespace.

2001-04-25  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* lstrings.C : add two helper structs, local_lowercase and
	local_uppercase.
	(lowercase): change to use std::transform
	(uppercase): change to use std::transform

2001-04-25  Allan Rae  <rae@lyx.org>

	* lyxstring.C : Assert got moved and Lars missed a few.

2001-04-24  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* LAssert.h (Assert): put into namespace lyx

	* lyxfunctional.h: put into namespace lyx
	* translator.h: adjust

2001-04-17  Lars Gullik Bj<42>nnes  <larsbj@birdstep.com>

	* lyxalgo.h: put into namespace lyx, add firster and copy_if

	* FileInfo.h: inherit privately from noncopyable
	* path.h: ditto

2001-04-16  Allan Rae  <rae@lyx.org>

	* tempname.C (make_tempfile): #warning triggers an error on Sun CC 6.0
	as an unrecognised preprocessor directive.  So ensure they're wrapped.

2001-03-15  Lars Gullik Bj<42>nnes  <larsbj@trylle.birdstep.com>

	* several files: remove CXX_WORKING_NAMESPACES

	* FileInfo.h: noncopyable is in namespace boost
	* path.h: ditto

2001-02-16  John Levon  <moz@compsoc.man.ac.uk>

	* syscontr.h: fix header include

2001-02-28  Baruch Even  <baruch@ev-en.org>

	* filetools.C: Removed dependency on syscall.h

	* syscall.h:
	* syscall.C: Minor cleanings before I start to touch this code.

2001-02-27  Lars Gullik Bj<42>nnes  <larsbj@trylle.birdstep.com>

	* filetools.C (CreateTmpDir): change umask to 0700.

2001-02-27  Jos<6F> Matos  <jamatos@fep.up.pt>

	* filetools.h (BasePath):
	* filetools.C (BasePath): removed since it is a duplicate of OnlyPath.

	* filetools.C (IsLyXFilename):
	* filetools.C (IsSGMLFilename): test if extension is suffix and not
	only contained.

2001-02-14  Lars Gullik Bj<42>nnes  <larsbj@lyx.org>

	* fmt.C:
	* filetools.C:
	* atoi.C: remove cruft

2001-02-06  albert chin  <china@thewrittenword.com>

	* snprintf.h:
	* fmt.C: use HAVE_DECL_SNPRINTF

2001-01-26  Dekel Tsur  <dekelts@tau.ac.il>

	* lyxstring.C: Fix some assertions.

2001-01-23  Dekel Tsur  <dekelts@tau.ac.il>

	* lstrings.C (strip): Add a fix for compilers with broken
	string::find_last_not_of.

	* filetools.C (AddPath): Simplify by using strip and frontStrip.

2001-01-20  Dekel Tsur  <dekelts@tau.ac.il>

	* lyxstring.C (rfind): Fix broken functions.
	(find): Few optimizations.