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GDL 0.9.6
2015-12-29  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* README: update on widget status

	* src/gdlwidget.cpp: minor adjustments for cosmetics (2).

2015-12-22  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp, src/widget.cpp: minor adjustments for cosmetics.

2015-12-21  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/libinit.cpp: removed unnecessary warnings about FONT

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/libinit_jmg.cpp, src/widget.cpp:
	Resizing affects (via TLB_SIZE_EVENT) ok now. Added DYNAMIC_RESIZE and changed way FRAME is handled.

2015-12-17  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/libinit_jmg.cpp, src/widget.cpp:
	added  FONT= support. Also widget_info(/geometry) and alignments should be OK. Still pb with resizing (e.g.: ATV) when wxWidgets > 2.9 .  Note that FONT values are wxWidgets/Windows names (like "Helvetica Oblique 32").

2015-12-12  alaingdl  <alaingdl@kunbuntu1404>

	* CMakeLists.txt, CMakeModules/FindEigen3.cmake:
	because old Eigen3 is not OK for moderm iCore 3/5/7, we check Eigen version (>= 3.2.4) now

2015-12-11  alaingdl  <alaingdl@kunbuntu1404>

	* src/initsysvar.cpp:
	patch 88 to have reproducably buildable in Debian (__DATE__ changed as BUILD_DATE)

2015-12-03  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/gdlwxstream.cpp:
	Correct some bugs. Tested with wxWidgets 2.8 and 3.0 , plplot 5.9.9 and 5.11.1 (plplot-5.11.1 needs to be compiled with -DOLD_WXWIDGETS:BOOL=ON), their new wxdriver is too unstable

2015-12-02  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* testsuite/test_array_indices.pro: Test file for array_indices.

	* src/pro/array_indices.pro: R. Stockli added /DIMENSION Keyword.

	* CMakeLists.txt, config.h.cmake:
	Added finding QHULL, needed to have TRIANGULATE, QHULL et commands working at a future time.

	* CMakeModules/FindQHULL.cmake:
	New for finding QHULL, needed to have TRIANGULATE, QHULL et commands working at a future time.

2015-11-13  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/CMakeLists.txt, src/libinit_ac.cpp:
	Temporary removed reference to unfinished "smooth.cpp" work, whose compilation
	is not... smooth on some machines. To be removed when this function is deemed OK.

2015-10-23  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting.cpp:
	patches for plplot compatibility: invalid use of HAVE_CONFIG in plplot public include.

	* src/gdlwidget.cpp, src/gdlwidgeteventhandler.cpp:
	patches for wxWidgets 3.x compatibility (more to come).

	* src/gdlgstream.hpp, src/gdlwxstream.cpp, src/image.hpp:
	patches for plplot compatibility: invalid use of HAVE_CONFIG in plplot public include.

	* CMakeLists.txt, CMakeModules/FindPlplot.cmake, config.h.cmake, src/plotting_contour.cpp:
	patches for plplot compatibility (library names, functions api, etc that keep changing with plot's whims). Thanks to Orion and Greg.

	* src/smooth.cpp:
	saved temporary version of smooth (better, but not yet useable)

	* src/file.cpp: added comment about PATH_MAX for Windows gurus

2015-10-21  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/str.cpp: solves bug #673

2015-10-14  m_schellens  <m_schellens@kunbuntu1404>

	* src/dinterpreter.cpp:
	Fixed bug #667: Accept comma separated file names in .RUN command

	* CMakeModules/FindImageMagick.cmake, src/GDLLexer.cpp, src/dinterpreter.cpp, src/hdf_pro.cpp, src/typetraits.hpp:
	Fixed bug #663: Skip in GetLine functions comment lines like empty lines

2015-10-09  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/file.cpp: solves bug #672

2015-10-07  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/read.cpp: solves bug #670

2015-10-07  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/test_file_search.pro:
	revisiting "test_file_search.pro", adding 2 problematic new cases (bug 672)

	* testsuite/add_error.pro, testsuite/test_reads.pro:
	iinitial import of ADD_ERROR, use to increment errors count and print a message

2015-10-06  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlpsstream.cpp: pacify fussy (dumb?) compilers.

	* testsuite/test_bits_per_pix.pro:
	Test for support for BITS_PER_PIXEL in PostScript device. Not automatic: provides a ps file for each case, to be examined by eye.

2015-10-05  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlpsstream.cpp:
	support for BITS_PER_PIXEL in PostScript device (correct now).

2015-10-04  alaingdl  <alaingdl@kunbuntu1404>

	* src/basic_fun.cpp:
	trying to correct bug 669 : a=SHFIT(dist(10), [2,3]) should work !

	* testsuite/Makefile.am, testsuite/test_window_background.pro:
	2 new files for "make check" : "test_reads" and "test_postscript". For the PS,
	just to give a chance to look at the outputs ...
	A typo corrected in "test_window_background.pro".

2015-10-04  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/deviceps.hpp, src/gdlpsstream.cpp, src/gdlpsstream.hpp, src/graphicsdevice.hpp, src/libinit.cpp, src/plotting_device.cpp:
	support for BITS_PER_PIXEL and !P.FONT in PostScript device.

2015-10-04  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/test_reads.pro:
	initial import of TEST_READS (READS is currently not working with "," (comma) as separator)

2015-09-26  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/deviceps.hpp, src/gdlpsstream.cpp, src/gdlpsstream.hpp:
	This revision should permit to plot images at the correct location for PostScript output.

	* src/plotting_device.cpp:
	corrected bug interpretation landscape or portrait

	* testsuite/test_tv_ps.pro: better test

2015-09-20  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/GDLLexer.cpp, src/gdlc.g:
	corrected bug where PSlibHacks was messing up the (otherwise correct) PostScript output.

2015-09-18  pjb7687  <pjb7687@kunbuntu1404>

	* src/basic_fun.cpp: Changing WIN32 -> _WIN32.
	WIN32 (without underscore) is not defined in some compilers.

2015-09-17  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/deviceps.hpp:
	corrected bug where PSlibHacks was messing up the (otherwise correct) PostScript output.

	* src/gdlpsstream.hpp: minor changes to keep cppcheck happy.

2015-09-16  alaingdl  <alaingdl@kunbuntu1404>

	* src/basic_pro.cpp:
	fixing bug reported by EH on: message,'here', level=1, /info
	when we are already at the main level

2015-09-14  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/objects.cpp:
	reverted the change of IsFun(), we gained speed in procedure compilation, alas it had sideeffects.

2015-09-10  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/basic_fun.cpp, src/basic_pro.cpp:
	minor changes to keep cppcheck happy.

2015-09-10  alaingdl  <alaingdl@kunbuntu1404>

	* NEWS: update

	* testsuite/Makefile.am, testsuite/test_message.pro:
	updating the code for "test_message.pro", add it to automatic "make check"

2015-09-09  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/libinit.cpp:
	Added dummy options to SHADE_SURF to gain compatibility. (noticeably with XSURFACE).

	* src/gdlwxstream.cpp:
	Enable plplot's wxWidgets backends 0,1 or 2 by setting env variable GDL_WX_BACKEND

	* src/plotting.cpp, src/plotting_oplot.cpp, src/plotting_plots.cpp, src/plotting_polyfill.cpp:
	Do we get both correct positioning & clipping, in !P.MULTI modes as well as when a projection is active?

2015-09-07  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/dialog.hpp, src/dialog.cpp:
	replaced macro to be compatible with wxWidgets ver. 2.8 according to https://wiki.wxwidgets.org/Converting_everything_to_and_from_wxString

2015-09-07  alaingdl  <alaingdl@kunbuntu1404>

	* src/basic_pro.cpp, src/basic_pro.hpp, src/libinit.cpp:
	adding LEVEL keyword in MESSAGE

	* testsuite/test_message.pro:
	initial import of "test_message.pro", a draft.

	* testsuite/test_xdr.pro:
	revisiting "test_xdr.pro", I had some troubles.

2015-09-06  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/deviceps.hpp, src/gdlwidget.cpp, src/gdlwidgeteventhandler.cpp, src/hdf5_fun.cpp, src/image.cpp, src/math_fun_ng.cpp:
	minor changes to keep cppcheck happy.

2015-09-06  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/gdl_idl_fl.pro, testsuite/test_formats.pro, testsuite/test_plot_oo.pro:
	updating "test_plot_oo" in such a way it can count plotting types.
	SVG and PS outputs also possible. IDL and FL possible too.

2015-09-06  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlsvgstream.cpp: removed memory leak

2015-09-05  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting_oplot.cpp, src/plotting_plots.cpp:
	Enabled correct positioning in !P.MULTI mode + projections (hopefully)

	* src/plotting.cpp:
	Plotting routines that do not clear the plot must take care solely of changes in ![X|Y].S . AXIS should reset the plplot box if the SAVE argument is used.

2015-09-05  alaingdl  <alaingdl@kunbuntu1404>

	* src/basic_pro.cpp:
	New version for HELP, calls=c based on SimpleDumpStack() in the same file.

2015-09-05  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting.hpp, src/plotting_axis.cpp, src/plotting_contour.cpp, src/plotting_oplot.cpp, src/plotting_plots.cpp, src/plotting_polyfill.cpp:
	Plotting routines that do not clear the plot must take care solely of changes in ![X|Y].S . AXIS should reset the plplot box if the SAVE argument is used.

2015-09-05  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/Makefile.am, testsuite/test_pmulti_basic.pro:
	simple graphical test to see whether we introduce regression related
	to !p.multi and OPLOT. May be extensible for other Devices (PS, SVG ...) ?

2015-09-03  alaingdl  <alaingdl@kunbuntu1404>

	* src/plotting.cpp, src/plotting_oplot.cpp:
	correcting OPLOT with log scale. Pb detected via Coyote Lib.
	and test case "additional_axes_plot" in debian/test/test_coyote.pro

2015-09-03  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/basic_pro.cpp: corrected regression introduced by 1.192

2015-09-03  alaingdl  <alaingdl@kunbuntu1404>

	* src/plotting_plot.cpp:
	improving the way xLog and Ylog are managed (plot_oo or /xlog or /xtype)
	see "test_plot_oo.pro" for test case

2015-09-03  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/dcompiler.cpp, src/dcompiler.hpp, src/objects.cpp:
	by modifying the IsFun() method we gain speed in procedure compilation.

2015-09-03  alaingdl  <alaingdl@kunbuntu1404>

	* src/basic_pro.cpp:
	change in Help, Calls=callStack to return also the current level !

2015-09-02  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlgstream.hpp: replaced FALSE by false

	* src/plotting.cpp: corrected memory leaks...

	* src/gdlgstream.hpp, src/plotting_device.cpp: corrected memory leak

2015-09-01  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdl.cpp, src/initsysvar.cpp, src/initsysvar.hpp:
	added gdl commandline option --fakerelease  to have !VERSION.RELEASE match any value requested by a script.

	* NEWS, src/basic_fun.cpp:
	update routine_info to report all routines/functions if so desired.

2015-08-31  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/ifmt.cpp, src/ofmt.cpp:
	corrected calendar format for seconds in input/output.

	* src/plotting.cpp, src/plotting.hpp, src/plotting_axis.cpp, src/plotting_contour.cpp, src/plotting_plot.cpp, src/plotting_shade_surf.cpp, src/plotting_surface.cpp:
	takes care of xtickunits option, better (but far from ideal) multi axis (option [XYZ]units) support.

	* src/libinit.cpp: added comment

2015-08-28  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlc.g, src/GDLLexer.cpp: solves bug #663

2015-08-27  alaingdl  <alaingdl@kunbuntu1404>

	* src/file.cpp, src/str.cpp:
	more changes related to wordexp in "file_info" and "file_test", related to
	problems in FILE_DELETE.

2015-08-26  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwxstream.cpp:
	Workaround try for pacifying fussy compilers arguing about an invalid type of parameter for SetLogicalFunction().

2015-08-25  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/FMTOut.cpp, src/assocdata.hpp, src/basegdl.cpp, src/basegdl.hpp, src/datatypes.hpp, src/dstructgdl.hpp, src/format.out.g, src/nullgdl.cpp, src/nullgdl.hpp, src/ofmt.cpp:
	Formats X and strings were not correctly handled in the subcase of output calendar format.

	* src/libinit.cpp: option name MONTH -> MONTHS

	* src/gdlwxstream.cpp:
	corrected invalid type of parameter for SetLogicalFunction().

	* src/default_io.cpp:
	changed again xdr complex-handling functions to pacify windows-based compilers. use testsuite/test_xdr.pro to check correctness.

2015-08-24  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/FMTOut.hpp, src/datatypes.hpp, src/format.out.g, src/FMTIn.cpp, src/FMTIn.hpp, src/FMTLexer.cpp, src/FMTOut.cpp, src/assocdata.hpp, src/basegdl.cpp, src/basegdl.hpp, src/dstructgdl.hpp, src/format.g, src/format.in.g, src/ifmt.cpp, src/nullgdl.cpp, src/nullgdl.hpp, src/ofmt.cpp, src/specializations.hpp:
	Completed support of calendar format codes, including repeat count for output format, still some unfinished work for input format.
	Also, corrected a bug in input formatting that preventing correct parsing in the presence of the "X" code or strings.

	* src/default_io.cpp:
	changed xdr complex-handling functions to prevent compiler problems.

2015-08-20  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/Makefile.am, testsuite/test_window_background.pro:
	initial import to check whether the background color is OK
	for WINDOW or PLOT (as it was already OK with ERASE)
	The automatic test is working for DEVICE, /decomposed
	Visual test OK for DEVICE, decomposed=0

2015-08-19  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/FMTLexer.cpp, src/FMTOut.cpp, src/FMTParser.cpp, src/assocdata.hpp, src/basegdl.cpp, src/basegdl.hpp, src/datatypes.hpp, src/format.g, src/format.out.g, src/nullgdl.cpp, src/nullgdl.hpp, src/ofmt.cpp, src/specializations.hpp:
	Support of calendar format codes: output formatting OK with the exception of repeat count ( e.g.: in FORMAT='(2C())',  the repeat count 2 is ignored)

2015-08-18  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting.cpp, src/plotting_map_proj.cpp:
	replaced obsoleted finite() with isfinite()

	* src/devicewx.hpp, src/devicex.hpp, src/gdlwxstream.cpp:
	Added SET_GRAPHICS_FUNCTION for WXWidgets (e.g., use of cursor in astrolib's look.pro). Also corrected a logic bug that prevented setting graphic functions or cursor in some cases.

	* src/objects.cpp:
	temporary avoid to purge the memory reserved by commons during final exit (double delete for structures in common not handled would make GDL crash on exit in some cases). This tidying is not really necessary anyway.

	* src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlwxstream.cpp, src/graphicsdevice.cpp, src/graphicsdevice.hpp, src/plotting.cpp, src/plotting_windows.cpp, src/gdlwinstream.cpp, src/gdlxstream.cpp, src/plotting_erase.cpp:
	Solved problems related to concurrency of background color and index 0 of current palette (a plplot "feature") by reserving the background color separately and using it only for the plplot equivalent of ERASE (bop()). The reserved background color should now be properly initialized in  graphic windows creations (WINDOW, WSET) at least for X,WX and WIN (PS background is always white). Corrected also a bug related to improper use of CHANNEL value for per-channel ERASE.

2015-08-17  alaingdl  <alaingdl@kunbuntu1404>

	* src/plotting_windows.cpp:
	In fact, it was not realized that we need to manage the background color
	in WINDOW. Should work now. This come from tests within Nika pipeline
	and HEALPix feedbacks.

2015-08-13  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlxstream.cpp: should better correct color=0 bug

2015-08-11  alaingdl  <alaingdl@kunbuntu1404>

	* src/gdlxstream.cpp:
	trying to solve the famous bug of white on white in Device, decomposed=0
	plot, findgen(10), back=255, color=0
	(mainy famous codes are suffering from that : PSM, Nika, Ulyss)

2015-08-01  alaingdl  <alaingdl@kunbuntu1404>

	* src/least_squares.cpp:
	B argument to LA_LEAST_SQUARES can now be an array. Other details fixed.

	* src/pro/make_dll.pro:
	better version for MAKE_DLL, this one should works on Linux, may be OSX,
	please report any improvment. Needed by Nika2 pipeline.
	First commit after SourceForce crash in July 2015

2015-07-14  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/Makefile.am, testsuite/test_la_least_square.pro, testsuite/test_la_least_squares.pro:
	bad name ... moving ...

	* src/CMakeLists.txt: I forgot to update it for LA_LEAST_SQUARES

2015-07-13  alaingdl  <alaingdl@kunbuntu1404>

	* NEWS, src/least_squares.cpp, src/least_squares.hpp, src/libinit_jmg.cpp, testsuite/Makefile.am, testsuite/test_la_least_square.pro:
	initial import of LA_LEAST_SQUARES (+ tests), based on Eigen3.
	This code was need for Ulyss

2015-07-11  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* testsuite/test_tv.pro: Patched for bug #659
	TEST_TV_OVER_BOX returns gracefully when "Saturn.jpg" is not found.
	And corresponding windows are not closed (which would generate an error).

2015-07-10  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/FMTIn.cpp, src/FMTIn.hpp, src/FMTInTokenTypes.hpp, src/FMTInTokenTypes.txt, src/FMTLexer.cpp, src/FMTOut.cpp, src/FMTParser.cpp, src/format.g, src/format.out.g:
	en route to correct support of calendar format codes (bis).

	* src/FMTLexer.cpp, src/FMTLexer.hpp, src/FMTOut.cpp, src/FMTOut.hpp, src/FMTOutTokenTypes.hpp, src/FMTOutTokenTypes.txt, src/FMTParser.cpp, src/FMTParser.hpp, src/FMTTokenTypes.hpp, src/FMTTokenTypes.txt, src/format.g, src/ofmt.cpp:
	en route to correct support of calendar format codes.

2015-07-10  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/Makefile.am, testsuite/test_plot_oo.pro:
	checking whether the /Xlog and /Xtype keywords are enforced, in PLOT, PLOT_IO/OI/OO

	* src/pro/make_dll.pro:
	initial import of MAKE_DLL. This code is NOT finished.
	!Make_DLL already available in GDL.

	* src/initsysvar.cpp: adding !MAKE_DLL structure, code itself not ready

	* src/plotting_plot.cpp:
	correcting the logic for log related keywords in PLOT, PLOT_IO, PLOT_OI and PLOT_OO

2015-07-09  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/format.g: oops forgotten closing brace

2015-07-08  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/FMTParser.cpp, src/format.g, src/ofmt.cpp:
	definitely solves bug #660

2015-07-04  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/ofmt.cpp: partially solves bug #660

	* src/libinit.cpp:
	make MESSAGE compatible with more than 1 argument (reloaded).

2015-07-02  alaingdl  <alaingdl@kunbuntu1404>

	* NEWS, src/basic_pro.cpp, src/libinit.cpp, src/pro/resolve_all.pro:
	initial import of RESOLVE_ALL (*.pro), more keywords in RESOLVE_ROUTINE.
	This was needed for code Ulyss. Work by Ilia N.

	* src/basic_pro.cpp, src/libinit.cpp:
	various improvments in RESOLVE_ROUTINE (by Ilia N.)

	* src/pro/svsol.pro:
	initial import of SVSOL() as a pro file. Thanks to Eric H. Work and tests by Ilia N.

2015-07-01  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/libinit_jmg.cpp:
	max number of arguments was wrong for randomu, randomn and reform.

	* src/basic_pro.cpp:
	make MESSAGE compatible with more than 1 argument, but do nothing more that signal this is not supported. Solves some compatibilty issues.

2015-06-30  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/libinit_jmg.cpp:
	added L64 as ignored option, dirty-patching bug #662

2015-06-29  alaingdl  <alaingdl@kunbuntu1404>

	* src/pro/handle_info.pro: patch by Jonathan W.

2015-06-13  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/default_io.cpp:
	removed patches that prevented test_xdr to run correctly on linux. Further changes for other architectures must be surrounded by #ifdef and well documented.

	* src/pro/interpol.pro:
	Applied Kalith's patch #86 to make INTERPOL support out-of-bounds scalar third argument

2015-06-11  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/hdf_pro.cpp:
	solves bug 649. Simplified some expressions equivalent to pointer on data.

2015-06-10  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting.cpp, src/plotting_map_proj.cpp, src/pro/map_clip_set.pro, src/pro/xmanager.pro, src/pro/xregistered.pro:
	better support, although far from final, of map projections splitting and contour closing/filling.
	aligned more xmanager common on what idl does.

	* src/gdlwidget.cpp:
	solves temporary bug #655. See comments in bug report

2015-06-05  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/Makefile.am, testsuite/test_file_copy.pro, testsuite/test_file_delete.pro, testsuite/test_ishft.pro, testsuite/test_netcdf.pro:
	fixing various details in codes in testsuite/

2015-06-04  alaingdl  <alaingdl@kunbuntu1404>

	* src/file.cpp, src/str.cpp:
	trying to solve the dynamic cast issue for input with wildmarks in various FILE* functions
	(patch bye Ilia N.)

2015-06-04  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/ofmt.cpp: corrected bug #654

	* src/gdlwidget.cpp, src/gdlwidget.hpp:
	added code to handle better all types of buttons.

	* src/gdlwidget.cpp, src/widget.cpp:
	added tests whenever a static cast for a wxWidget is attempted.

2015-06-02  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/Makefile.am, testsuite/test_bug_3275334.pro, testsuite/test_device.pro, testsuite/test_random.pro, testsuite/test_tv.pro:
	cleaning up few tests (being able to run on systems without X11 and WIN, only NULL)

2015-06-01  alaingdl  <alaingdl@kunbuntu1404>

	* NEWS: update

	* src/math_fun_gm.cpp:
	correcting arrays combinations for few extra Math functions (cf "test_math_function_dim.pro")

	* src/pro/file_move.pro: initial import of pro FILE_MOVE (By Ilia N.)

	* testsuite/Makefile.am, testsuite/test_file_move.pro:
	initial import of "test_file_move.pro"

	* testsuite/test_math_function_dim.pro, testsuite/test_MathFunctionsDim.pro:
	renaming "test_MathFunctionsDim.pro" into "test_math_function_dim.pro"

2015-06-01  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/pro/ishft.pro:
	rewritten ishft using inputs from B. Dieckmann and new test cases. Should be written in C++ for performance.

2015-06-01  alaingdl  <alaingdl@kunbuntu1404>

	* src/math_fun_ac.cpp, src/math_fun_ng.cpp:
	correcting Besel functions and Voigt to follow changes in IDL 8.4
	for input ([1],[N]), which return now [1]. More to come : other Math. functions.

2015-05-29  pjb7687  <pjb7687@kunbuntu1404>

	* src/pro/xdisplayfile.pro:
	Allows zero-length string ("") for filename in Xdisplayfile.

2015-05-26  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/test_file_info.pro, testsuite/test_file_test.pro:
	initial import of "test_file_info" (by Ilia), to be extend.
	Better messages for "test_file_test". Not tested on OSX and MSwin.

	* testsuite/Makefile.am, testsuite/test_file_test.pro, src/file.cpp:
	initial import of "test_file_test.pro", symlink now well detected in FILE_TEST().
	work by I. Natchkebia

2015-05-22  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/ofmt.cpp: pass new (complete?) format test test_formats.pro

2015-05-22  alaingdl  <alaingdl@kunbuntu1404>

	* src/pro/xdisplayfile.pro:
	adding /editable keyword in "xdisplayfile.pro". unfortunately we cannot add new lines :(
	few others tests added.

	* src/pro/dialog_message.pro:
	having same messages in boxes if wxwidgets or zenity

2015-05-21  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/formats.idl, testsuite/test_formats.pro:
	rewriting of "test_formats.pro", adding a positive case (+12),
	regenerating the reference "formats.idl"

2015-05-21  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* testsuite/test_binfmt.pro, src/ofmt.cpp: solves bug #646

	* src/ofmt.cpp: solves regression reported in #650

2015-05-15  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/test_null.pro: correcting details in TEST_NULL

	* testsuite/test_systime.pro:
	more tests case for SYSTIME, a bug was pending due to lack of tests.

2015-05-13  alaingdl  <alaingdl@kunbuntu1404>

	* src/basic_fun_cl.cpp:
	dimensions and range for input parameters were not properly tested in SYSTIME() ...

	* src/basic_pro_jmg.cpp, src/basic_pro_jmg.hpp, src/envt.cpp, src/libinit_jmg.cpp:
	better message for (scalar or 1 element array)
	But we have cases where we got (e.g) :
	 wait, ['-1.01','12']
	% WAIT: Parameter must be a scalar or 1 element array in this context: <Expression> <STRING    Array[2]>

	instead :
	% WAIT: Expression must be a scalar or 1 element array in this context: <STRING    Array[2]>.

2015-05-10  alaingdl  <alaingdl@kunbuntu1404>

	* src/pro/file_lines.pro:
	at the end, managing Directories in FILE_LINES() !

2015-05-09  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/objects.cpp:
	Patch by GJ to have #threads computation faster for windows

	* src/gtdhelper.cpp, src/basic_fun_cl.cpp:
	Patch by GJ to have SYSTIME(1) working in windows

	* src/file.cpp: typo: debug print line was always printed

2015-05-08  pjb7687  <pjb7687@kunbuntu1404>

	* src/basic_fun.cpp: Applied patch #85 (bugfix) by Jacco A. de Zwart.

2015-05-07  alaingdl  <alaingdl@kunbuntu1404>

	* CMakeLists.txt:
	the message returned if REQUIRED is used instead of COMPONENTS is not clear

2015-05-04  pjb7687  <pjb7687@kunbuntu1404>

	* src/file.cpp:
	Reverted HIDDEN and SYSTEM in FILE_INFO, which makes GDL crash.

2015-05-03  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/widget.cpp:
	Better treatment of xpad,ypad and what widget_info(./geometry ) returns.
	Patch should avoid size events to be propagated if they are due to an internal (e.g., widget_control) resize. (XDisplayFile working)
	plus a few improvements.

2015-04-30  pjb7687  <pjb7687@kunbuntu1404>

	* src/pro/xdisplayfile.pro: Added xdisplayfile

2015-04-29  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/basic_pro.cpp, src/dcompiler.cpp, src/libinit.cpp:
	Patch by GJ: HELP, /FULL and HIDDEN compilation option of procedures/functions
	basic_pro.cpp - (help_pro re-arranged a bit; isHidden() and fullKW used)
	libinit.cpp   - (keyword FULL to help_pro)
	dcompiler.cpp - (omit notification of compilation)

2015-04-24  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gshhs.cpp, src/plotting.cpp, src/plotting.hpp, src/plotting_axis.cpp, src/plotting_contour.cpp, src/plotting_oplot.cpp, src/plotting_plots.cpp, src/plotting_polyfill.cpp, src/plotting_xyouts.cpp:
	added map projection support for axis; minor changes in other plotting routines, although they could have side-effects (please report). note: 3D plots and projections not yet compatible; contour splitting and closing when a projection is present are not reliable (do not report!).

2015-04-23  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting_map_proj.cpp:
	final (?) solution to protect GDL from projections that have no inverse (proj.4 or libproj have tons of them): permits MAP_SET to work on all projections, and calling MAP_PROJ_INVERSE or PROJ_INV will not crash gdl. Too bad there is no internal function in libproj to test the absence of inverse. We are going to avoid using this library.

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp:
	correction to appropriately treat size events for widget_draw

2015-04-22  pjb7687  <pjb7687@kunbuntu1404>

	* src/includefirst.hpp:
	Added WIN32_LEAN_AND_MEAN to suppress warnings and reduce compilation time on Windows.

2015-04-21  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting_plots.cpp, src/plotting_polyfill.cpp:
	aligned plotting_plots and plotting_polyfill codes since they are almost equivalent, adding in passing clip/noclip support for polyfill and removing a plots bug.

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/widget.cpp:
	Now using dynamic Connect() methods for most widgets events.
	Use a two-step method with timer to trigger a resize event only when user has finished resizing a frame.

2015-04-20  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting_polyfill.cpp:
	polyfill was testing wrongly the Z variable size in the absence of a T3D keyword.

2015-04-17  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting_map_proj.cpp:
	found a better place to protect GDL from projections that have no inverse in proj.4: permits MAP_SET to work on all projections, but  MAP_PROJ_INVERSE throws an exception if the inverse function is not defined (*P->inv=0) in the proj.4 library.

2015-04-16  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting_map_proj.cpp:
	protect against two projections that have no inverse in proj.4 (was killing GDL).

2015-04-16  pjb7687  <pjb7687@kunbuntu1404>

	* src/file.cpp: Greg's patch for file_search on Windows #2.

2015-04-15  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp:
	reverted to  1.91 version, 1.92 was crashing (under linux at least)

2015-04-15  pjb7687  <pjb7687@kunbuntu1404>

	* src/gdlwidget.cpp:
	Moved initialization code of theGDLApp to GDLWidget::Init(). Removed wxInitialize() and wxUninitialize().

	* src/dstructgdl.hpp: Patch for clang++.

	* src/file.cpp:
	File.cpp patch by Greg Jung (Reverted the old filesearch/Patternsearch procedure).

	* CMakeLists.txt:
	Added compliation flag for Eigen3 on Windows (MinGW). Removed PDCurses dependency.

2015-04-14  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/pro/handle_create.pro, src/pro/handle_free.pro, src/pro/handle_info.pro, src/pro/handle_value.pro:
	Handle_*** pro files are here to mimic at lowest price old functions not supported anymore in IDL, but present in some old codes (cmsvlibn ps_form used by atv...)

	* src/pro/widget_message.pro:
	widget_message is just an old name of dialog_message. this file passes the arguments to dialog_message.

	* src/gdlwidget.cpp:
	gdl was writing a superfluous "end of line" in (multi-line) text widgets (ugly character in some implementation).

2015-04-14  alaingdl  <alaingdl@kunbuntu1404>

	* src/objects.cpp:
	interverting 2 lines in "object.cpp" should solve a "widget" bug in Debin/Ubuntu OS

2015-04-13  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlzstream.cpp: corrected bug #638

2015-04-13  pjb7687  <pjb7687@kunbuntu1404>

	* src/gdlwinstream.cpp:
	Return 'false' when user close plot window while CURSOR is active.

	* src/gdlwinstream.hpp, src/gdlwinstream.cpp:
	This solves Plplot window hang issue while CURSOR is active, when wxWidgets is not compiled with GDL.

2015-04-12  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/libinit_jmg.cpp, src/widget.cpp:
	UNITS keyword now correctly taken into account in widget creation and in WIDGET_CONTROL and WIDGET_INFO. Columns and Rows sizes of TABLE widget OK now.

	* src/devicewx.hpp: cosmetic changes

	* src/gdlwidgeteventhandler.cpp:
	wxFrame size event handling freezes some implementations. removed for the moment.

2015-04-12  pjb7687  <pjb7687@kunbuntu1404>

	* src/devicewin.cpp, src/gdlwinstream.cpp, src/gdlwinstream.hpp:
	Patch to CURSOR on Windows. GDL does not hang anymore while clicking on another plot window.

	* src/gdlwidget.cpp:
	Changed set_value to always add newline (which is IDL's behavior). Also added code for proper handling of line ending on Windows (works with wx3.0 and above).

	* src/dialog.cpp: Added missing semicolon.

	* src/libinit.cpp: Correction of wrong definition of libinit_jp.

2015-04-11  pjb7687  <pjb7687@kunbuntu1404>

	* src/initsysvar.cpp, src/semshm.cpp:
	TCHAR -> WCHAR to compile non-unicode build of GDL.

	* src/basic_pro.cpp: Removed redundant tchar.h.

	* src/basic_pro.cpp, src/deviceps.hpp, src/basic_fun.cpp, src/basic_pro_jmg.cpp:
	TCHAR -> WCHAR to compile non-unicode build of GDL.

	* src/file.cpp: MSVC patch, and excluded checking of X_OK on Windows

2015-04-11  alaingdl  <alaingdl@kunbuntu1404>

	* src/file.cpp, src/libinit.cpp:
	patch by Greg J. for file.cpp including several new TEST_ keywords.

2015-04-11  pjb7687  <pjb7687@kunbuntu1404>

	* src/dinterpreter.cpp:
	This patch removes trailing '\n' during no-readline mode.

2015-04-10  pjb7687  <pjb7687@kunbuntu1404>

	* src/dinterpreter.cpp:
	Changed to get the last char with brackets. Also added usleep for POSIX.

	* src/dinterpreter.cpp: Corrected wrong ifdef block.

	* src/gdl.cpp: Added an option for upcoming IDE.

	* src/dinterpreter.cpp:
	Changed DInterpreter::NoReadline() to properly handle events (using c++11 thread or pthread).

2015-04-09  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* testsuite/demo_widgets.pro: bug correction.

2015-04-09  pjb7687  <pjb7687@kunbuntu1404>

	* src/gdlwidget.hpp: Added missing if block.

	* src/gdlwidget.cpp, src/gdlwidget.hpp:
	Moved GDLApp initialization code before the events sending part. Alternative removing method is implemented for 'children' and 'followers'.

	* src/file.cpp:
	Added code to let MSVC check the fils is executable or not properly.

	* src/gdl.cpp: Changes due to Windows don't have set/getrlimits.

2015-04-08  alaingdl  <alaingdl@kunbuntu1404>

	* src/pro/dialog_message.pro:
	explicitly splitting DIALOG_MESSAGE in two functions: DIALOG_MESSAGE_ZENITY and DIALOG_MESSAGE_WXWIDGETS

	* src/dialog.cpp:
	in DIALOG_PICKFILE(), in the WX version, when the path is not provided,
	we should work in current directory. But recent Gnome/Wx is using
	by default the previous path is no path provided ...
	(but case " DIALOG_PICKFILE(path='..')" and "FILE_SEARCH('..',/full)" are not working well now)

	* src/pro/dialog_pickfile.pro:
	in order to be able to run the Zenity-based version (e.g. regression tests),
	splitting DIALOG_PICKFILE in two: DIALOG_PICKFILE_WXWIDGETS and DIALOG_PICKFILE_ZENITY

2015-04-08  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp: bug correction.

	* src/gdl.cpp:
	added routine to augment stack size (at least up to the needs of the test_dicom procedure). Thanks to OP and discussion #338693.

	* src/dialog.cpp:
	DIALOG_MESSAGE_WXWIDGETS now accepts array of strings.

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/libinit_jmg.cpp, src/widget.cpp:
	Added WIDGET_INFO /REALIZED.

2015-04-07  alaingdl  <alaingdl@kunbuntu1404>

	* src/file.cpp, src/libinit.cpp:
	adding 3 keywords to FILE_SEARCH: TEST_DIRECTORY, TEST_REGULAR and TEST_EXECUTABLE.
	Not sure /test_exe is OK. May be the code could be factorized ?!

2015-04-07  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting.cpp, src/plotting.hpp, src/plotting_oplot.cpp, src/plotting_plots.cpp, src/plotting_xyouts.cpp, src/plotting_plot.cpp:
	solves bug #639 and a few unreported others... Removed templating of a few graphic functions since we accept only doubles.

	* testsuite/test_map.pro: noted a potential problem.

	* src/basic_pro.cpp: prevent throw on not-found files

2015-04-07  pjb7687  <pjb7687@kunbuntu1404>

	* src/dialog.cpp:
	Added code to support wx2.8, which does not have wxCANCEL_DEFAULT.

2015-04-07  alaingdl  <alaingdl@kunbuntu1404>

	* CMakeLists.txt:
	desactivating a test for wxwidgets in plplot, not working widely now.

2015-04-07  pjb7687  <pjb7687@kunbuntu1404>

	* src/dialog.cpp, src/dialog.hpp:
	Added conversion code for all strings, assuming that all strings are encoded in UTF-8.

2015-04-06  pjb7687  <pjb7687@kunbuntu1404>

	* src/pro/polywarp.pro: Corrected typos

2015-04-05  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting.cpp:
	added protection against invalid POSITION kw values.

2015-04-05  pjb7687  <pjb7687@kunbuntu1404>

	* src/pro/dialog_message.pro, src/pro/dialog_pickfile.pro:
	Added "on_error, 2".

	* src/pro/polywarp.pro: Added POLYWARP.

	* src/dialog.cpp, src/dialog.hpp, src/libinit_jp.cpp, src/pro/dialog_message.pro:
	New implenentation with wxWidgets is added.

	* src/pro/dialog_pickfile.pro: Corrected a typo

	* src/gdlwinstream.cpp: Bug fix on GetHwnd()

2015-04-04  pjb7687  <pjb7687@kunbuntu1404>

	* src/gdlwinstream.cpp:
	Manually destoy window when GDLWinstream is deleted.

	* src/file.cpp: Modified PatternSearch() to use proper path seperator.

	* src/libinit_jp.cpp, src/CMakeLists.txt, src/dialog.cpp, src/dialog.hpp, src/libinit.cpp:
	Added new implementaion of DIALOG_PICKFILE using wxWidgets.

	* testsuite/CMakeLists.txt: Added support for MSVC

	* src/pro/dialog_pickfile.pro:
	New implenentation with wxWidgets is added.

	* src/file.cpp: Updated FILE_DIRNAME, like IDL's behavior.

2015-04-04  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* README: update section on widgets

	* testsuite/demo_widgets.pro:
	removed test_widgets.pro and added demo_widgets.pro

2015-04-04  alaingdl  <alaingdl@kunbuntu1404>

	* CMakeLists.txt: hope to have smater message

	* CMakeLists.txt:
	this one seems to be a better test ! (if plplot compiled with wxwidgets !)

2015-04-04  pjb7687  <pjb7687@kunbuntu1404>

	* src/basic_fun.cpp: Removed _UNICODE blocks.

	* src/basic_pro_jmg.cpp, src/libinit.cpp, src/basic_pro.cpp:
	Removed _UNICODE blocks. Also added new 'wait' implementation on Windows (need test).

	* src/gdlwinstream.cpp: Removed redundant HBITMAP

2015-04-03  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/pro/xmanager.pro, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/libinit_jmg.cpp, src/objects.cpp, src/widget.cpp:
	last batch of widget support --- almost complete now.

	* src/initsysvar.cpp:
	for some scripts we need to pretend to be better than 6.4 (and we are!)

2015-04-03  pjb7687  <pjb7687@kunbuntu1404>

	* src/pro/write_tiff.pro: Naive implementation of write_tiff

	* src/devicewin.cpp, src/gdlwinstream.cpp, src/gdlwinstream.hpp:
	Improved redraw code

2015-04-03  alaingdl  <alaingdl@kunbuntu1404>

	* CMakeLists.txt: 2 typos found

	* CMakeLists.txt:
	various changes : test if plplot is ON for wxwidgets, order of IM/GM tests

2015-04-03  pjb7687  <pjb7687@kunbuntu1404>

	* CMakeLists.txt:
	Changed CMake to link libgomp and libpthread, instead vcomp, with MinGW.

2015-04-02  pjb7687  <pjb7687@kunbuntu1404>

	* src/devicewin.cpp, src/devicewin.hpp:
	Put whole file into #ifdef _WIN32 block.

2015-04-02  alaingdl  <alaingdl@kunbuntu1404>

	* CMakeLists.txt: better message when wXwidgets devel is not available.

2015-04-02  pjb7687  <pjb7687@kunbuntu1404>

	* src/file.cpp:
	Removed _UNICODE. Small correction on FILE_SERACH on Windows.

	* src/devicewin.cpp, src/devicewin.hpp, src/gdlwinstream.cpp, src/gdlwinstream.hpp:
	Autoredraw TV image. Corrected several miswritten parts on PaintImage. More corrections are needed.

2015-04-01  pjb7687  <pjb7687@kunbuntu1404>

	* src/gdlwinstream.cpp: Removed debug purpose cout.

	* src/gdlwinstream.cpp:
	GIN now accepts mouse click events only in active window. Also paintimage will draw image with proper offset.

	* src/devicewin.cpp: Do not process event if no window opened.

	* src/devicewin.cpp:
	Rewrote code for setting intitial window size, using plplot intenal functions.

	* src/gdlwinstream.cpp: Changed color code to be unsigned char.

	* src/devicewin.cpp, src/gdlwinstream.cpp, src/gdlwinstream.hpp:
	Removed 'resizing' code, which is duplicate with the original (in devicewin.cpp). Instead, set proper MaxSizes. Added code to set window title manually on Windows.

2015-03-31  pjb7687  <pjb7687@kunbuntu1404>

	* src/devicewin.cpp, src/devicewin.hpp: Tab correction

	* src/devicewin.cpp, src/gdlwinstream.cpp, src/gdlwinstream.hpp:
	Moved resize / move code to WOpen.

	* src/gdlwinstream.cpp, src/gdlwinstream.hpp:
	Moved cursor data to gdlwinstream.cpp, in order to support MSVC.

	* src/default_io.cpp: A small patch for the last commit

	* src/gdlwinstream.cpp, src/gdlwinstream.hpp: Tab correction

	* src/gdlwinstream.cpp, src/gdlwinstream.hpp:
	Resize/repositions window after drawing image.
	Calculates more accurate cursor position using proper WINAPIs.
	Minor cursor correction (cosmetic).

	* src/gdlwinstream.cpp, src/gdlwinstream.hpp:
	Updated crosshair cursor to be more like as IDL's one. Also removed ClipCursor, which makes wrong behavior.

2015-03-30  pjb7687  <pjb7687@kunbuntu1404>

	* src/gdlwinstream.cpp: Removed redundant HDC.

	* src/gdlwinstream.cpp:
	Faster TV using GetDIBits and SetDIBitsToDevice.

	* src/plotting_windows.cpp:
	Initialize 'retainType' to be a proper value (=0) before using it.

	* src/basic_pro.cpp:
	On Windows, openr, openw, and openu now open file in binary mode.

2015-03-29  pjb7687  <pjb7687@kunbuntu1404>

	* src/str.cpp:
	std::toupper and std:: tolower -> toupper and tolower for Visual Studio

	* src/includefirst.hpp:
	Disable error C4716 (function must return a value) for Visual Studio

	* src/file.cpp: Enabled commented part of lib::file_readlink()

	* src/basic_pro.cpp, src/basic_pro.hpp: Tab correction

2015-03-28  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/libinit_jmg.cpp, src/objects.cpp, src/widget.cpp:
	improving widget_tree.

2015-03-27  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/ofmt.cpp:
	lots of change to exactly replicate (all?) the b,o,z,Z,i formatting. solves bug 634. Possible side-effects for windows port, to be tested.

	* testsuite/Makefile.am, testsuite/formats.idl, testsuite/test_formats.pro:
	added test_formats that test at once quite a large number of format pitfalls...

	* src/file.hpp:
	added necessary definition of new file_readlink function to permit compilation ;^)

2015-03-27  pjb7687  <pjb7687@kunbuntu1404>

	* src/file.cpp: Applied Greg Jung's 'small fix' (2015 Feb 02)

	* src/libinit.cpp:
	Merging Greg Jung's patch (2015 Jan 28) regarding FILE_SEARCH on Windows, and FILE_READLINK.

	* src/file.cpp:
	Merging Greg Jung's patch (2015 Jan 28) regarding FILE_SEARCH on Windows, and FILE_READLINK.
	(except the TEST keywords of FILE_SEARCH, because some part of the code conflicts with the current CVS.)

2015-03-26  pjb7687  <pjb7687@kunbuntu1404>

	* src/gdlwidget.cpp: Explicit cast of null pointer to (GDLWidgetBase*)

	* src/devicewin.hpp:
	Comment out DeviceWIN::WAddFree() which is not implemented yet.

2015-03-25  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gsl_matrix.cpp: patched bug #636

	* src/widget.cpp: removed unwanted reference to wx2.8/popupwin.h

2015-03-25  pjb7687  <pjb7687@kunbuntu1404>

	* src/devicewin.hpp:
	Added missing declaration of member function DeviceWIN::WAdd().

	* src/file.cpp:
	Removing S_ISLNK check on Windows. Also fixes bugs on Windows part pattern matching (the original code tries to match two empty array, instead of actual contents).

2015-03-25  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp: bug correction

2015-03-25  pjb7687  <pjb7687@kunbuntu1404>

	* testsuite/CMakeLists.txt: Testsuite patch for Windows

2015-03-25  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/pro/Makefile.am: updated to most recent list of procedures.

	* src/pro/cw_bgroup.pro:
	incompatible with current widget support (only idl's cw_bgroup works). temporarily removed to avoid problems.

	* src/default_io.cpp, testsuite/Makefile.am, testsuite/idl.xdr, testsuite/test_xdr.pro:
	fixed all XDR and compressed XDR I/O problems (on linux, that is). reads and writes all types of values, structs etc maintaining compatibility with IDL xdr files. Added test_xdr in testsuite and in make check.

2015-03-23  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* testsuite/test_bug_635.f90, testsuite/test_bug_635.pro, testsuite/test_bug_635.dat:
	added test_bug_635 and related data. Test reading of structs in unformatted fortran data. Not inserted in 'make check' suite, however.

	* src/pro/unxregister.pro:
	important widget-related procedure to siletly remove a widget in the list of managed widgets.

	* src/basic_pro.cpp, src/dstructgdl.hpp:
	handles gracefully structures for unformatted fortran IO

2015-03-22  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/basic_pro.cpp:
	solves bug in readu when reading structs (byte length of struct is not sum of size of elements, due to, e.g., alignment padding)

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/libinit_jmg.cpp, src/widget.cpp, src/widget.hpp:
	widgets: added support for context_events and popups.

2015-03-20  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/CMakeLists.txt, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/gdlwidgeteventhandler.cpp, src/libinit_jmg.cpp, src/objects.cpp, src/widget.cpp:
	widgets: removed gdlwidgetdraw.cpp (merged in gdlwidget.cpp). GROUP_LEADER OK. WIDGET_TREE partially written. Bugs corrections, etc.

	* src/devicewx.hpp:
	slightly better version of a pure wxWidgets 'X' device (to be continued, yet incompatible with pure X11 support).

2015-03-16  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlxstream.cpp, src/gdlxstream.hpp:
	Better patch to speedup plots on X11 in decomposed=1 (practically the default for all displays). Will benefit only simple (line) plots, not filled contours. Goes around the limitation of plplot that handle truecolor or static displays as if they had only 256 colors available...

2015-03-14  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/hdf_fun.cpp, src/hdf_fun.hpp, src/libinit_jmg.cpp:
	added hdf_ishdf

	* src/hdf5_fun.cpp: h5f_is_hdf5 should not give error message.

2015-03-12  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/devicex.hpp, src/gdlgstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp:
	patch (to be tested) to speedup plots on X11.

2015-03-11  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/libinit_jmg.cpp, src/widget.cpp:
	more  widget_control options. removed some code clashing with old versions of wxWidgets.

	* src/graphicsdevice.hpp: more compliant with fussy compilers

	* src/image.cpp: cosmetic changes

2015-03-10  alaingdl  <alaingdl@kunbuntu1404>

	* testsuite/test_moment.pro:
	because it seems that X11 output have been strongly slow down in "test_moment" since last year (june 2014),
	I separate the output display type. With set_plot, 'null' we can access to the computation time only.

2015-03-08  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/libinit_jmg.cpp, src/widget.cpp:
	added widget options delay_destroy, group_leader

2015-03-07  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/devicex.hpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/gdlwidgeteventhandler.cpp, src/gdlwxstream.cpp, src/libinit_jmg.cpp, src/widget.cpp:
	much improved widget support. widget_table complete.

	* src/devicewx.hpp: cosmetic change

	* src/hdf5_fun.cpp: use now the true H5F_is_hdf5

	* src/libinit.cpp: cosmetic changes for readability and robustness

	* src/objects.cpp: new structures for widget support

	* src/default_io.cpp, src/dstructgdl.hpp:
	added ToStreamRaw in default_io to help structure read/write in widget_table (and elsewhere, too)

2015-03-03  alaingdl  <alaingdl@kunbuntu1404>

	* src/base64.hpp, src/basic_fun.cpp, src/gsl_fun.cpp, src/str.cpp:
	some extra std:: are needed to compile the CVS on OSX 9/10 with CLang 6
	(std::tolower, std::toupper, std::isspace)

	* src/objects.cpp, src/basic_fun.cpp:
	preliminary version for SCOPE_TRACEBACK(/structure), but I did not find
	a way to provide the IS_FUNCTION information : help welcome !

2015-03-02  alaingdl  <alaingdl@kunbuntu1404>

	* src/basic_pro.cpp: adding HELP, /PATH, out=out

	* NEWS, src/basic_fun.cpp, src/basic_fun.hpp, src/libinit.cpp:
	initial import of SCOPE_TRACEBACK(), based on HELP, /traceback.
	/System and /Structure keywords are not ready. This feature
	was requested by Nika team (http://ipag.osug.fr/nika2/).

2015-02-25  alaingdl  <alaingdl@kunbuntu1404>

	* src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/gdlwidgeteventhandler.cpp, src/gdlwxstream.cpp, src/libinit_jmg.cpp, src/objects.cpp, src/widget.cpp, src/devicewx.hpp, src/devicex.hpp, src/gdlgstream.hpp, src/gdlwidget.cpp:
	Large modification for Widgets from G. Duvert.
	ATV is working fine for me !

2015-02-24  alaingdl  <alaingdl@kunbuntu1404>

	* src/image.hpp:
	this include is needed on some Ubuntu/Debian recent systems (not needed on Fedora ...)

2014-12-28  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/basic_pro.cpp, src/devicewin.cpp, src/devicewin.hpp, src/gdleventhandler.cpp, src/gdlsvgstream.cpp, src/gdlwinstream.cpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/initsysvar.cpp, src/plotting_windows.cpp:
	Last Windows version patches by Greg Jung

	* src/file.cpp, src/file.hpp, src/libinit.cpp:
	GDL now correctly detects symlinked directories and dangling symlinks. On unix-like systems, anyway.

2014-12-21  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/gdlwidget.cpp: explicit cast apparently needed by some compilers

2014-12-20  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* README: commented about the current widget status.

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/gdlwidgeteventhandler.cpp, src/widget.cpp:
	Removed threading in widgets, resulting in stable performances and causality in crashes;^). Complex widgets are now possible (ex:atv.pro). Creation and destruction of widgets are OK. Table and Tree definitely need more work.

	* src/devicewin.hpp, src/devicewx.hpp, src/devicex.hpp, src/graphicsdevice.cpp, src/graphicsdevice.hpp, src/plotting_windows.cpp:
	reset number of windows to IDL value. Changed number of 'free' windows (window,/free). A temporary hack, renaming the "WX" device in "MAC", permits to avoid failing a test in coyotegraphics library. "WX", the wxWidgets X-like device should ultimately replace the 'X' device anyway.

	* src/pro/xmanager.pro: catch a possible error

2014-12-03  alaingdl  <alaingdl@kunbuntu1404>

	* NEWS, doc/www/_news.inc.php: updating NEWS file.

	* src/initsysvar.cpp: adding new sys. var. !TRUE and !FALSE

	* src/basic_pro.cpp:
	temporary patch in HELP,/path when the !path is badbly formated. If a path
	is several times in !path is not managed now. HELP, /path, output=res
	is also not ready.

	* src/basic_fun_jmg.cpp, src/libinit_jmg.cpp:
	in ISA(), adding new keywords : BOOLEAN,INTEGER,FLOAT,COMPLEX,STRING

2014-11-27  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/image.cpp:
	insure that tvrd always returns data with correct (unPurged) dimensions.

	* src/datatypes.cpp:
	reset dim.Purge() in array constructors (was a very bad idea to remove them...)

2014-11-24  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* testsuite/test_widgets.pro: added several new events

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/gdlwidgeteventhandler.cpp, src/libinit_jmg.cpp, src/widget.cpp:
	much improved widget support with all basic facilities present. Needs further work on thread safety and screen updating of widgets.

	* src/pro/cw_bgroup.pro, src/pro/xmanager.pro: corrected bug

	* src/objects.cpp: added new structures for widget events

	* src/plotting.cpp: cosmetic changes to improve readability

	* src/plotting_cursor.cpp: no message

	* src/magick_cl.cpp: use PaletteType instead of magic numbers

	* src/plotting_misc.cpp: correct behaviour of tvlct

	* src/plotting_device.cpp, src/plotting_windows.cpp, src/libinit.cpp:
	support for DEVICE,/COPY.

	* src/image.cpp, src/image.hpp:
	removed all instances of TVRD, added DEVICE,/COPY and factorized code for tv(), tvrd().

	* src/graphicsdevice.cpp, src/graphicsdevice.hpp:
	support for DEVICE,/COPY.

	* src/gdlzstream.hpp, src/gdlzstream.cpp:
	removed all instances of TVRD, added DEVICE,/COPY and factorized code for tv(), tvrd().

	* src/gdlxstream.cpp, src/gdlxstream.hpp:
	removed all instances of TVRD, added DEVICE,/COPY and factorized code for tv(), tvrd(). Support for WINDOW,/PIXMAP

	* src/gdlwxstream.cpp, src/gdlwxstream.hpp:
	removed all instances of TVRD, added DEVICE,/COPY and factorized code for tv(), tvrd().

	* src/gdlgstream.hpp, src/gdlgstream.cpp:
	removed all instances of TVRD, added DEVICE,/COPY and factorized code. Also, trick silly plplot driver to keep fontsize constant whatever the page size.

	* src/dinterpreter.cpp: patch to have ".s" equivalent to ".step"

	* src/devicex.hpp, src/devicez.hpp, src/devicewx.hpp:
	removed all instances of TVRD, added DEVICE,/COPY and factorized code.

	* src/deviceps.hpp:
	trick silly plplot driver to keep fontsize constant whatever the page size.

	* src/datatypes.cpp:
	removed dim.Purge() in array constructors, since they conflict with several behaviours (like in tvrd). purge of superflous dimensions should be done case-by-case. *This patch may have unwanted effect elsewhere*

	* src/basic_fun.cpp:
	setting !err to the number of elements of "where" (compatibility with old *DL versions, not doing that creates unexpected problems with old procedures that still use !err).

2014-10-23  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/plotting_convert_coord.cpp:
	insure coordinate system type are initialised to some default value.

2014-10-13  alaingdl  <alaingdl@kunbuntu1404>

	* doc/www/_news.inc.php: news in GDL web page

	* doc/www/_news.inc.php: 0.9.5 !

2014-10-12  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* testsuite/test_widgets.pro, src/gdlwidget.hpp, src/libinit_jmg.cpp, src/objects.cpp, src/pro/xmanager.pro, src/widget.cpp, src/basic_pro.cpp, src/gdlwidget.cpp, src/gdlwidgetdraw.cpp, src/pro/xregistered.pro:
	improvements in widgets. see test_widgets.pro as example.

2014-10-11  pjb7687  <pjb7687@kunbuntu1404>

	* CMakeModules/FindXportmingw.cmake, testsuite/CMakeLists.txt, CMakeLists.txt, config.h.cmake:
	Preliminary Xlib support for Win32

	* src/smooth.cpp: To resolve MSVC's error C2668

2014-10-10  opoplawski  <opoplawski@kunbuntu1404>

	* CMakeLists.txt: Fix Fedora hdf5-devel package name.

2014-10-07  m_schellens  <m_schellens@kunbuntu1404>

	* CMakeLists.txt, ChangeLog: 0.9.5 release

2014-10-07  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/math_fun_jmg.cpp:
	simplified finite_helper since BaseGDL::ZERO works now.

	* src/initsysvar.cpp:
	Patched f_nan and d_nan to use the facility of the #NAN macro, see bug #621.
	Also, !error is not readonly at least from 6.4

2014-10-02  gilles-duvert  <gilles-duvert@kunbuntu1404>

	* src/basic_fun.cpp, src/basic_fun.hpp, src/basic_pro.cpp, src/basic_pro.hpp, src/libinit.cpp:
	Added scope_level (works) and pref_set (dummy procedure).

	* testsuite/test_postscript.pro:
	update to reflect our progress in compatibility. PostScript Image is correctly scaled at the size of the DATA coordinates.

2014-10-02  alaingdl  <alaingdl@kunbuntu1404>

	* src/file.cpp, src/initsysvar.cpp:
	reverting change in expansion of GDL_PATH. Order in the GDL_PATH is again enforced.


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GDL 0.9.5:
2014-10-02  gilles-duvert  <gilles-duvert@ubuntu>

	* src/basic_fun.cpp, src/basic_fun.hpp, src/basic_pro.cpp, src/basic_pro.hpp, src/libinit.cpp:
	Added scope_level (works) and pref_set (dummy procedure).

	* testsuite/test_postscript.pro:
	update to reflect our progress in compatibility. PostScript Image is correctly scaled at the size of the DATA coordinates.

2014-10-02  alaingdl  <alaingdl@ubuntu>

	* src/file.cpp, src/initsysvar.cpp:
	reverting change in expansion of GDL_PATH. Order in the GDL_PATH is again enforced.

2014-10-01  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdlwidgeteventhandler.cpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/gdlwidget.hpp:
	changes to avoid using too recent wxWidgets features. Compiles with wxWidgets 2.8.12 and onwards, not necessarily with all functionalities though.

2014-09-29  gilles-duvert  <gilles-duvert@ubuntu>

	* src/widget.cpp: array of structs support for WIDGET_INFO, /GEOMETRY.

	* src/widget.cpp: improved widget_info default behaviour

	* src/plotting_contour.cpp: GJ avoided plplot bug when 1 level only

	* src/devicewin.cpp, src/devicewin.hpp, src/dinterpreter.cpp, src/gdlgstream.hpp, src/gdlwinstream.cpp, src/gdlwinstream.hpp, src/initsysvar.cpp, src/libinit.cpp, src/basic_pro.cpp:
	Commited last changes by Greg Jung

2014-09-26  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting.cpp, src/plotting_device.cpp, src/plotting_map_proj.cpp, src/plotting_misc.cpp:
	Accepts silently undefined Keywords

	* src/plotting_windows.cpp: replaced numerical positioning by keyword

	* src/plotting_contour.cpp: Accepts silently undefined Keywords

	* src/pro/smooth.pro:
	Bugs corrected (only 1D smoothing was made). Simpler and faster since /NAN and MISSING have been implemented in CONVOL. Also, permits dimensions 1 in smooth kernel, as IDL does (permits smoothing truecolor images [3,nx,ny] for example).

	* src/convol.cpp:
	protected CONVOL from undefined Keywords using KeywordSet function

2014-09-25  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicewx.hpp, src/devicex.hpp, src/gdlgstream.hpp, src/gdlxstream.cpp, src/image.cpp:
	removed references to free_mem, a private plplotP.h shortcut.

	* src/gdlsvgstream.cpp: Commited last changes by Greg Jung

	* src/devicex.hpp, src/devicewx.hpp:
	removed SetFocus, uneeded and confusing.

	* src/devicewin.cpp, src/devicewin.hpp, src/gdlwinstream.cpp, src/gdlwinstream.hpp, src/CMakeLists.txt, src/basic_pro.cpp:
	Commited last changes by Greg Jung

	* src/gdlgstream.hpp: removed SetFocus, uneeded and confusing.

	* src/gtdhelper.cpp, src/gtdhelper.hpp, src/includefirst.hpp:
	Commited last changes by Greg Jung

	* src/gdlxstream.cpp, src/gdlxstream.hpp:
	removed SetFocus, uneeded and confusing.

2014-09-24  pjb7687  <pjb7687@ubuntu>

	* src/devicewin.cpp: Corrected a small bug

2014-09-23  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicewin.cpp, src/devicewx.hpp, src/devicex.hpp, src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/graphicsdevice.cpp, src/plotting_device.cpp:
	full set of devices (X, WX, WIN) and widgets now seem to get along almost nicely.

	* src/graphicsdevice.hpp:
	provided reasonable default values to some virtual methods.

	* src/plotting_misc.cpp:
	restored correct behaviour for GET_SCREENSIZE function.

	* src/plotting_windows.cpp:
	transferred GDL_GR_WIN_XXXXX environment variable detection to device Win

	* src/smooth.cpp, src/deviceps.hpp:
	use alloca() only for MSC_VER (Windows compiler)

2014-09-22  alaingdl  <alaingdl@ubuntu>

	* src/image.cpp: missing #ifdef for systemes without wxwidgets

2014-09-22  pjb7687  <pjb7687@ubuntu>

	* src/image.cpp: Call GetImage() only with wxwidgets.

	* src/gdlgstream.cpp: Put alloca() into #ifdef block

2014-09-21  pjb7687  <pjb7687@ubuntu>

	* src/gdlgstream.hpp: Changes on casting of pointer values

	* src/devicewx.hpp, src/devicex.hpp, src/gdlgstream.hpp:
	Resolved maxWin constants confliction.

2014-09-21  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdlwidgeteventhandler.cpp: patch use of wxString vs. std::string

	* src/devicex.hpp:
	removed old comments. Lets try plplot with threaded X11 windows.

	* src/gdlwxstream.hpp, src/image.cpp:
	Changes making coyotelib somewhat happy.

	* src/gdlwidgeteventhandler.cpp, src/libinit_jmg.cpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/widget.cpp:
	Modified BUTTON to have correct nested menus (option /MENU of WIDGET_BUTTON).
	Droplist and Combobox are two separate objects (different info structures).
	Plus a lot of minor improvements: coyotegraphics windows are operational now.
	Still problems with threads: spurious crashes in live update of button widgets.

	* src/pro/xmanager.pro:
	added CLEANUP, but it is a fake, needs KILL_NOTIFY to be written. Permits to have coyotegraphics running in a fashion.

	* src/gdlwxstream.cpp:
	added necessary functions (crudely) to get wX canvases behave equally toX windows.

	* src/gdlgstream.hpp: temporary patch before aligning TVRD on TV.

	* src/objects.cpp: Added struct WIDGET_GEOMETRY

2014-09-21  pjb7687  <pjb7687@ubuntu>

	* src/plplot_wxwidgets.h, src/CMakeLists.txt, src/basic_pro.cpp, src/deviceps.hpp, src/devicewin.cpp, src/devicewin.hpp, src/devicewx.hpp, src/devicex.hpp, src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlwinstream.cpp, src/gdlwinstream.hpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/gdlxstream.cpp, src/graphicsdevice.cpp, src/gtdhelper.cpp, src/gtdhelper.hpp, src/includefirst.hpp, src/initct.cpp, src/initsysvar.cpp, src/io.hpp, src/objects.cpp, src/plotting.cpp, src/plotting_misc.cpp, src/plotting_windows.cpp, src/smooth.cpp, src/str.cpp, src/terminfo.cpp:
	1. Greg's Win32 patch, slightly modified to fit with the current CVS. It also contains windows focusing related patches on devicex.hpp and gdlxstream.cpp.
	2. C99 compliant patch, substituted definitions of variable length arrays with using alloca().
	3. Preliminary WX implementations. Not available yet.
	4. Resolved winsock2.h and windows.h order issue. To use sockets, include includefirst.hpp.

2014-09-19  gilles-duvert  <gilles-duvert@ubuntu>

	* CMakeLists.txt:
	removed finding gshhsdir (since now copy of gshhs.h is in src). Changed way to discriminate whether plplot version uses c_plwidth or not (problem with clang compiler)

	* src/gshhs.cpp:
	Restored initial gsshs.h file, with the minimum change (POINT-> GSHHS_POINT) to solve compilation on Windows while preserving all the other usual names. Reverted changes in gsshs.cpp to the minimum set of changes acceptable.

	* src/gshhs.h:
	Restored initial gsshs.h file, with the minimum change (POINT-> GSHHS_POINT) to solve compilation on Windows while preserving all the other usual names.

2014-09-19  pjb7687  <pjb7687@ubuntu>

	* src/gshhs.h, src/basic_pro.cpp, src/gdlsvgstream.cpp, src/gshhg.h, src/gshhs.cpp:
	1. Better mbcs/unicode support in basic_pro.cpp
	2. Win32 altanative implementation without mkstemp in gdlsvgstream.cpp
	3. Removing gshhs.h and adding gshhg.h to avoid confliction between POINT struct using in Windows API

2014-09-18  alaingdl  <alaingdl@ubuntu>

	* src/basic_pro.cpp:
	in HELP, when only one param, if it is a structure, details are shown.

2014-09-17  gilles-duvert  <gilles-duvert@ubuntu>

	* testsuite/test_widgets.pro: bug correction.

	* src/gdlwidget.hpp, src/gdlwidget.cpp:
	correct get_value for buttons, use of UpdateValue in texts, more thread-aware(?).

	* testsuite/test_widgets.pro:
	updated version showing scrolled widgets and widget interaction. And bugs, too^((

2014-09-17  alaingdl  <alaingdl@ubuntu>

	* src/gdlwidget.hpp:
	here, we need to have a convertion into wxString to be able to compile ...

2014-09-17  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdlwidget.hpp:
	replaced SetLabelText by SetLabel for wxButton (correct documented way to update the button's text)

2014-09-16  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/libinit_jmg.cpp, src/widget.cpp:
	Patches on a few bugs related to get_value and get_uvalue. Timid support of  scrolled windows. Patched use of null col= and row= options

2014-09-16  alaingdl  <alaingdl@ubuntu>

	* src/basic_pro.cpp, src/file.cpp:
	corrections in patch from Greg J., related to MSwin port.

	* src/basegdl.hpp, src/file.cpp, src/initsysvar.cpp, src/libinit.cpp, src/str.cpp:
	applying patch from Greg, one important point is the ":" vs ";" dir. separator

2014-09-13  m_schellens  <m_schellens@ubuntu>

	* src/dcompiler.cpp: better error message for COMMON

	* src/dcompiler.cpp: fixed bug 625 (crash_common)

2014-09-12  alaingdl  <alaingdl@ubuntu>

	* src/basic_pro.cpp: finishing the outputs for Common in HELP.

	* src/basic_pro.cpp, src/dpro.cpp, src/envt.cpp:
	Finishing visibility of Var. declared by Common in HELP.
	Undefined (normal) variables are now also visible.

	* src/dpro.cpp, src/dpro.hpp:
	preparing being able to correctly print in HELP Variables defined through Common
	(e.g.  common c, var & HELP, var   --> "VAR (common_name)  int = 2")

2014-09-12  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdlgstream.hpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/gdlxstream.hpp:
	path to support cursor management in other devices than pure X11

	* src/plotting_windows.cpp: changes in focus management

2014-09-11  alaingdl  <alaingdl@ubuntu>

	* testsuite/test_isa.pro, testsuite/test_levels.pro:
	initial import for "test_levels.pro", simple way to test HELP,/traceback
	and also the expected values for lines in code ...

	* src/basic_pro.cpp, src/libinit.cpp, src/str.cpp:
	2 main changes : full realpath to routines files names are now always used
	(no more relative paths); HELP, /traceback

2014-09-11  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting_cursor.cpp: correct behaviour of tvcrs().

2014-09-10  alaingdl  <alaingdl@ubuntu>

	* src/basic_pro.cpp, src/gtdhelper.hpp, src/initsysvar.cpp, src/objects.cpp, src/semshm.cpp, src/terminfo.cpp:
	at the end, including the mingw patch from Greg. Sorry for delay.
	This code compiles on GNU/Linux. Test suite OK. Please check !

2014-09-09  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdlwinstream.cpp: missing definitions

	* src/gdlwinstream.cpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/gdlxstream.cpp, src/gdlzstream.cpp:
	replaced private method plP_esc by public method plcmd, removing dependency from plplotP.h
	*After this change a complete rebuild from scratch (rm CMakeCache.txt; make) is mandatory*

	* src/plotting_contour.cpp: added comment.

2014-09-08  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting_windows.cpp:
	moved get_screen_size to plotting_misc + patches by GJ

	* src/plotting_misc.cpp:
	get_screen_size() general function now defined here

	* src/plotting_device.cpp:
	use device-dependent GetScreenSize() object property.

	* src/graphicsdevice.hpp: define  GetScreenResolution object property.

	* src/gdlzstream.cpp:
	removed superfluous code and inclusion of private plplot include (last patch). to be tested.

	* src/gdlxstream.hpp: relocate plwxd dependency here

	* src/gdlwinstream.cpp, src/gdlwinstream.hpp:
	inserted Win patches proposed by GJ. Aligned to new PaintImage function.

	* src/gdlgstream.hpp: inserted Win patches proposed by GJ

	* src/devicex.hpp: new GetScreenResolution/GetScreenSize

	* src/devicewin.hpp: inserted Win patches proposed by GJ

	* src/gdlwidget.cpp, src/gdlwidgeteventhandler.cpp:
	removed superfluous devicex dependency

	* src/graphicsdevice.cpp, src/objects.cpp:
	moved X11 dependent code from objects.cpp to graphicsdevice.cpp where it belongs.

	* src/libinit.cpp: changes in function get_screen_size()

	* src/gdlwxstream.cpp, src/gdlxstream.cpp: removed superfluous tests

	* src/gdlgstream.cpp: corrected invalid useage of 'True'.

2014-09-08  alaingdl  <alaingdl@ubuntu>

	* src/gdlzstream.cpp:
	mandatory include to compiled without wxwidget ... not clear why it is OK when wxw is here ...

2014-09-06  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicez.hpp: finalized TV() for Z buffer

	* src/libinit.cpp:
	added a bunch of (unused by gdl yet) kw for device, with warning.

2014-09-05  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicez.hpp, src/gdlzstream.cpp, src/gdlzstream.hpp:
	Support of TV for Z-Buffer (almost OK)

	* src/image.cpp, src/image.hpp: removed unused functions

	* src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp:
	removed unused function

	* src/plotting_image.cpp:
	bug correction: dimension mismatch was possible in some cases if a truecolor image was given without the /TRUE switch.

2014-09-05  alaingdl  <alaingdl@ubuntu>

	* src/smooth.hpp, src/smooth.cpp, src/CMakeLists.txt, src/Makefile.am, src/libinit_ac.cpp:
	initial import of 2 codes for (future) SMOOTH, to be carefully test.

	* src/gsl_fun.cpp, src/libinit_gm.cpp, src/math_fun_gm.cpp:
	finishing METHOD= keyword in IGAMMA(); ITER, ITMAX, EPS moved as WarnKey;
	cleaning few KeywordPresent()/KeywordSet() in "gsl_fun.cpp".

2014-09-04  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdlxstream.cpp:
	focus should stay on terminal when a X window is opened.

2014-09-04  m_schellens  <m_schellens@ubuntu>

	* src/envt.cpp: fixed EnvT::KeywordPresent( string)

2014-09-04  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicex.hpp: align GuiOpen with WOpen, commented unused code.

	* src/gdlwxstream.hpp, src/gdlwxstream.cpp:
	added method GetWindowDepth() to wxwidgets stream otherwise decomposed=1 does not work

2014-09-04  alaingdl  <alaingdl@ubuntu>

	* src/math_fun_gm.cpp:
	adding return values in METHOD keyword for IGAMMA()

2014-09-04  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicex.hpp, src/gdlsvgstream.cpp:
	better syntax thanks to clang compiler warnings

2014-09-03  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicex.hpp, src/gdlgstream.cpp:
	setting correct values for !D.N_COLORS and !P.COLOR provides better handling of colors in all outputs.

	* src/gdlpsstream.cpp, src/gdlsvgstream.cpp:
	commited Orion's patch proposed in bug 620

2014-09-02  gilles-duvert  <gilles-duvert@ubuntu>

	* src/libinit_jmg.cpp: updated a few KW for WIDGET_

	* testsuite/demo_graphics2.pro, testsuite/demo_graphics3.pro:
	removed initial setup of device X for easy use with other devices.

	* src/devicex.hpp, src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/plotting.cpp, src/plotting_contour.cpp, src/plotting_erase.cpp, src/plotting_misc.cpp, src/plotting_shade_surf.cpp, src/plotting_xyouts.cpp:
	Changed color handling. Should improve plotting speed on decomposed=0 displays by a large factor. Hardcopies (PS, SVG) color accurate. see testsuite/demo_graphics*.pro. Tests welcome.

	* src/gdlsvgstream.hpp: trick to perhaps circumvent a libpng 'feature'.

	* src/gdlsvgstream.cpp, src/gdlsvgstream.hpp:
	hopefully correct use of USE_PNGLIB and png.h include file.

	* src/devicex.hpp, src/gdlgstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/graphicsdevice.hpp, src/plotting_device.cpp, src/plotting_windows.cpp:
	solves bug #618

2014-09-02  alaingdl  <alaingdl@ubuntu>

	* src/plotting_axis.cpp, src/plotting_plot.cpp:
	adding [xyz]TYPE keywords to PLOT and AXIS

	* src/plotting_plot.cpp:
	adding xtype and ytype to PLOT (and PLOT_IO/OI/OO).

	* src/plotting_contour.cpp:
	adding xtype and ytype (no ztype) to CONTOUR.

	* src/libinit.cpp, src/plotting_shade_surf.cpp, src/plotting_surface.cpp:
	[xyz]type keywords still exist in SURFACE and SHADE_SURF. They are "stronger" than [xyz]log keywords.
	Cleaning in "libinit.cpp" since now we used keywords names instead keyword number.

	* src/plotting_windows.cpp:
	in "plotting_windows.cpp", purging last keywords called by numbers (dangerous
	if order changed)

2014-09-01  alaingdl  <alaingdl@ubuntu>

	* src/libinit_gm.cpp:
	adding 2 undocumented functions : NR_GAMMA et IDL_IGAMMA.
	Some cleaning are still necessairy in IGAMMA keywords (e.g iter not return, method not set ...)

	* src/gdlsvgstream.cpp:
	I need to add this line to be able to compile on Debian & Ubuntu OS,
	following https://bugs.launchpad.net/ubuntu/+source/libpng/+bug/218409

	* CMakeLists.txt: patch 78 related to change in CMake 3.0

2014-09-01  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicesvg.hpp: svg device improvements

	* src/gdlgstream.hpp: corrected typo in definition of constant value.

2014-08-31  gilles-duvert  <gilles-duvert@ubuntu>

	* CMakeLists.txt: corrected typos for detection of libpng

2014-08-30  gilles-duvert  <gilles-duvert@ubuntu>

	* CMakeLists.txt, config.h.cmake:
	Should detect the presence of the libpng library (needed to activate the support of images (TV command) for SVG device.

	* src/gdlsvgstream.cpp, src/gdlsvgstream.hpp:
	Support of TV (images) in SVG device. Needs the presence of the libpng library to be activated.

	* src/plotting.cpp, src/plotting.hpp, src/plotting_axis.cpp, src/plotting_contour.cpp, src/plotting_plot.cpp, src/plotting_shade_surf.cpp, src/plotting_surface.cpp, src/plotting_xyouts.cpp:
	Use of Width(). Better support of CHARTHICK in graphic functions. Support of C_CHARTHICK in CONTOUR.

	* src/plotting_image.cpp, src/plotting_device.cpp: cosmetic changes

	* src/gdlpsstream.cpp: removed unused

	* src/gdlgstream.cpp, src/gdlgstream.hpp:
	introduce Width() that solves the problem of having to use either plwid(PLINT) or plwidth(PLFT) depending on plplot's version.

	* testsuite/demo_graphics1.pro, testsuite/demo_graphics2.pro, testsuite/demo_graphics3.pro:
	reset !P.MULTI when exiting these demo files

2014-08-30  m_schellens  <m_schellens@ubuntu>

	* src/prognodeexpr.cpp: fix problem with SAVE

	* README: added some info about ANTLR impact on sources

	* src/basic_fun_jmg.cpp, src/dcompiler.cpp, src/dpro.hpp, src/envt.hpp, src/prognodeexpr.cpp:
	fixed bug #613 (crash COMMON) and #614 (ROUTINE_NAMES with common block variable)

2014-08-29  alaingdl  <alaingdl@ubuntu>

	* src/FMTIn.cpp, src/FMTIn.hpp, src/format.in.g:
	should solved bug 617. The change is in "format.in.g", other files (here only "FMTIn.hpp" is chnaged)
	are regerenated running Antlr (version >= 2.7). See discussions in GDL Devel list !

2014-08-28  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting_plots.cpp, src/plotting_xyouts.cpp:
	bug correction (uninitialized coordinates for plplot)

2014-08-26  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdlwxstream.cpp, src/gdlwxstream.hpp:
	Support for TV in wxWidgets GUIs.

	* src/devicex.hpp:
	initialise colormap0 for wxWidgets (in relation with TV)

	* testsuite/demo_graphics2.pro: handles undecomposed displays too

2014-08-25  gilles-duvert  <gilles-duvert@ubuntu>

	* src/pro/read_image.pro: corrected typo in the previous commit

2014-08-23  m_schellens  <m_schellens@ubuntu>

	* src/GDLParser.cpp, src/gdlc.g, src/GDLLexer.cpp:
	bug #615 (slow compilation): further speed up

2014-08-22  m_schellens  <m_schellens@ubuntu>

	* src/GDLInterpreter.cpp, src/GDLInterpreter.hpp, src/GDLInterpreterTokenTypes.hpp, src/GDLInterpreterTokenTypes.txt, src/GDLTreeParser.cpp, src/GDLTreeParser.hpp, src/GDLTreeParserTokenTypes.hpp, src/GDLTreeParserTokenTypes.txt, src/GDLLexer.cpp, src/GDLLexer.hpp, src/GDLParser.cpp, src/GDLParser.hpp, src/GDLTokenTypes.hpp, src/GDLTokenTypes.txt, src/gdlc.g, src/magick_cl.hpp:
	fixed bug #615 (slow compilation)

2014-08-20  gilles-duvert  <gilles-duvert@ubuntu>

	* testsuite/test_tv_ps.pro: new tests for TV for PS output.

	* testsuite/test_tv.pro: new tests for TV (channels, position)

	* src/CMakeLists.txt, src/deviceps.hpp, src/devicesvg.hpp, src/devicex.hpp, src/gdlgstream.hpp, src/gdlpsstream.cpp, src/gdlpsstream.hpp, src/gdlsvgstream.cpp, src/gdlsvgstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/libinit_jmg.cpp, src/plotting.hpp, src/plotting_image.cpp:
	Rewrote command "TV" in a more general way. Also for PS device (to be tested). Almost there for SVG (still needs png inline conversion).

2014-08-20  alaingdl  <alaingdl@ubuntu>

	* testsuite/test_map.pro: continuing improving "test_map.pro"

	* src/gdlgstream.hpp: one renaming was not done ... (mm2ndx)

2014-08-19  m_schellens  <m_schellens@ubuntu>

	* src/convert2.cpp, src/default_io.cpp, src/getas.cpp, src/str.cpp, src/str.hpp:
	make GDL understand dD instead of eE for exponentials in data streams (e. g. 3.3D05)

2014-08-19  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting_contour.cpp: better handling of contour values.

	* src/plotting_cursor.cpp: cosmetic changes

	* src/gdlgstream.hpp, src/plotting_xyouts.cpp:
	renamed some internal functions

	* src/plotting_oplot.cpp, src/plotting_plot.cpp, src/plotting_plots.cpp, src/plotting_polyfill.cpp:
	removed duplicate code

	* src/plotting_shade_surf.cpp: changes for /SHADES

	* src/image.cpp: Use MAX_COLOR consistently in this source file

2014-08-18  alaingdl  <alaingdl@ubuntu>

	* src/basic_fun_cl.cpp, src/basic_fun_cl.hpp, src/gshhs.cpp, src/gshhs.hpp, src/libinit_cl.cpp, src/libinit_jmg.cpp:
	Restoring being able to compile GDL without LibProj around.
	Moving GSHHG_EXISTS(), proj4_EXISTS(), proj4new_exists().

2014-08-17  alaingdl  <alaingdl@ubuntu>

	* src/plotting_windows.cpp:
	patch from GJ for better MSwin support : win or X11 ...

	* src/gshhs.cpp: conditionnal compil' for Map_Continents ...

2014-08-14  alaingdl  <alaingdl@ubuntu>

	* src/envt.hpp, src/libinit_jmg.cpp, src/matrix_cholesky.cpp, src/matrix_invert.cpp:
	in "envt.hpp", removing GDL_STRING in GetNumericParDefined;
	using it in INVERT() and Cholesky codes.
	Clarifying inputs params in Cholesky codes.

2014-08-13  alaingdl  <alaingdl@ubuntu>

	* src/matrix_invert.cpp: forgot to remove a comment :(

	* src/basic_pro.cpp: min/maj OK for keyword Names= in HELP;
	filtering on Names= should work for /func, /pro, /routines, /source

	* src/matrix_invert.cpp:
	fixing input checks in INVERT() : it was possible to pass a vector
	(e.g. findgen(10)) without Throw, then code crashes !

2014-08-12  alaingdl  <alaingdl@ubuntu>

	* testsuite/test_map.pro:
	not downloading again a file if already existing !

	* testsuite/test_map.pro:
	continuing improving "test_map.pro" : mandatory files (if missing map routines
	and if missing GSHHS data) are downloaded "on demand".

2014-08-11  alaingdl  <alaingdl@ubuntu>

	* src/matrix_invert.cpp:
	We found that the Eigen Invert code is more sensitive to high dynamic range
	data in matrix to be inverted. If status is bad for the Invert Eigen (if GDL compiled
	with Eigen !), the Invert GSL way is run also.

	* src/basic_pro.cpp:
	various improvments in HELP keywords: HELP,/sys,/brief,
	HELP,/routine; HELP,/source; HELP,/source, name="*png" ...
	(it is not finished but much more convenient)

2014-08-10  m_schellens  <m_schellens@ubuntu>

	* src/dinterpreter.cpp:
	Fixed bug #604 (.continue not working at main level)

2014-08-10  alaingdl  <alaingdl@ubuntu>

	* src/basic_pro.cpp: details for HELP,/help and HELP,/info

	* src/pro/loadct.pro, src/pro/read_bmp.pro, src/pro/read_gif.pro, src/pro/read_image.pro, src/pro/read_png.pro, src/pro/read_tiff.pro, src/pro/read_xwd.pro, src/pro/write_bmp.pro, src/pro/write_gif.pro, src/pro/write_image.pro, src/pro/write_jpeg.pro, src/pro/write_pict.pro, src/pro/write_png.pro:
	correcting a bug in LOADCT, rgb_table=rgb_table;
	fixing details in various READ/WRITE routines for image formats.

	* src/libinit.cpp, src/libinit_jmg.cpp:
	adding warn keywords: FONT in DEVICE, DEFAULT_FONT & CLEAR_EVENTS in WIDGET_CONTROL

2014-08-09  m_schellens  <m_schellens@ubuntu>

	* src/basic_pro.cpp: Fixed ticket #611 (free lun in case of OPEN fails)

	* src/typedefs.hpp: fixed bug in ArrayGuard

2014-08-08  alaingdl  <alaingdl@ubuntu>

	* src/libinit_jmg.cpp:
	adding non-effective DEFAULT_FONT to Widget to go ahead in tests of Chianti code

	* src/read.cpp:
	in input (e.g. READS), the character "$" is not useful : we can remove it.

2014-07-31  alaingdl  <alaingdl@ubuntu>

	* src/dinterpreter.cpp:
	interverting Compile and Continue in "dinterpreter.cpp" in order to ensure ".c"
	will give ".continue".

2014-07-30  alaingdl  <alaingdl@ubuntu>

	* src/gshhs.cpp: removing not useful "cout"

	* testsuite/test_map.pro:
	helping diagnotic when running "test_map.pro". Do we have the gshhg lib and files ?
	Is GSHHS_DATA_DIR ok ? Do we have at least one of the projection lib. around ?

	* CMakeLists.txt, src/gshhs.cpp, src/gshhs.hpp, src/libinit_jmg.cpp:
	changes related to GSHHG: check for "gshhs.h" in src/;
	adding GSHHG_EXISTS(), PROJ4_EXISTS(), PROJ4NEW_EXISTS() internal procedures,
	to be used in testsuite/test_map.pro

2014-07-22  slayoo  <slayoo@ubuntu>

	* src/ncdf_var_cl.cpp:
	commenting out a debug leftover in ncdf_var_cl.cpp

2014-07-21  alaingdl  <alaingdl@ubuntu>

	* src/dinterpreter.cpp, src/dpro.cpp, src/dpro.hpp:
	new command line first character : # : direct access to inline doc. (arg. number and list of keywords)
	ToString() method now avalaible for LibProLits, LibFunList, funList, proList.
	To be used also in HELP.

2014-07-18  alaingdl  <alaingdl@ubuntu>

	* src/basic_fun_jmg.cpp:
	rank is known to be not OK for Objects, we turn it inside ISA() ...

	* src/basic_fun.cpp: typo when moving lines in PTR_NEW()

2014-07-17  alaingdl  <alaingdl@ubuntu>

	* testsuite/test_isa.pro: continuing adding cases into "test_isa" ...

	* src/basic_fun.cpp:
	for PTR_NEW(), now multiple calls with PTR_NEW(!null) should work !

2014-07-16  alaingdl  <alaingdl@ubuntu>

	* testsuite/test_isa.pro:
	continuing improving the coverage of "test_isa" for ISA()

	* src/basic_fun.cpp:
	PTR_NEW(input) should work when "input" is !null or undefined (with and without /no_copy).

	* testsuite/test_null.pro: more tests inside "test_null"

	* testsuite/test_isa.pro:
	adding tests into "test_isa": numbers types can be now scalar or array.

	* src/basic_fun_jmg.cpp, src/libinit_jmg.cpp:
	ISA() should now be complete.

2014-07-14  alaingdl  <alaingdl@ubuntu>

	* src/basic_fun_jmg.cpp, src/basic_pro.cpp:
	improvments in ISA(), for Objects and Undefined/!null;
	in HELP, now we clearly distinguish !Null and Undefined variables.

2014-07-14  gilles-duvert  <gilles-duvert@ubuntu>

	* testsuite/demo_graphics1.pro, testsuite/demo_graphics2.pro, testsuite/demo_graphics3.pro:
	three demo files, 1D, 2D and 3D examples.

2014-07-13  gilles-duvert  <gilles-duvert@ubuntu>

	* testsuite/test_device.pro:
	test on X11 window position was giving error even with idl. passed that test as warning only.

	* src/devicex.hpp, src/gdlgstream.hpp, src/gdlwinstream.cpp, src/gdlwxstream.cpp, src/gdlxstream.cpp, src/gdlxstream.hpp:
	Final changes to separate realm of properties related to the DEVICE with those related to the WINDOWs and the STREAMs.  Accordingly, correct results for all currently supported DEVICE,GET_* and DEVICE,SET_* commands.

2014-07-12  slayoo  <slayoo@ubuntu>

	* testsuite/Makefile.am, testsuite/test_bug_n000608.pro:
	adding test_bug_n000608.pro

	* testsuite/Makefile.am, testsuite/test_bug_n000607.pro:
	adding test_bug_n000607.pro

2014-07-12  m_schellens  <m_schellens@ubuntu>

	* src/basic_fun_jmg.cpp: Fixed SIZE for HASH and LIST

2014-07-11  gilles-duvert  <gilles-duvert@ubuntu>

	* src/deviceps.hpp, src/devicex.hpp, src/devicez.hpp, src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlwxstream.cpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/graphicsdevice.hpp:
	nearly complete changes to separate realm of properties related to the DEVICE with those related to the WINDOWs and the STREAMs, i.e., better use of C++ objects. Support for some new DEVICE functions/keywords.
	Removed recent patches that did not maintain the aspect ratio of symbols and orientations after a redimensioning of windows.

	* src/initsysvar.cpp:
	removed recent patches that did not maintain the aspect ratio of symbols and orientations after a redimensioning of windows.

	* src/libinit.cpp:  Added a few DEVICE functions/keywords.

	* src/plotting_device.cpp:
	nearly complete changes to separate realm of properties related to the DEVICE with those related to the WINDOWs and the STREAMs, i.e., better use of C++ objects. Add some new DEVICE functions/keywords.

	* src/plotting_windows.cpp:
	nearly complete changes to separate realm of properties related to the DEVICE with those related to the WINDOWs and the STREAMs, i.e., better use of C++ objects.

	* src/plotting.hpp:
	removed recent patches that did not maintain the aspect ratio of symbols and orientations after a redimensioning of windows.

2014-07-11  m_schellens  <m_schellens@ubuntu>

	* src/basic_op.cpp, src/default_io.cpp, src/nullgdl.cpp, src/prognodeexpr.cpp:
	fixed bug 607 and 608: \!NULL EQ/NE for objects and HELP output for pointers

2014-07-11  alaingdl  <alaingdl@ubuntu>

	* README, src/basic_fun_jmg.cpp, testsuite/test_isa.pro:
	continuing ISA(); small bug in TYPENAME().

2014-07-07  alaingdl  <alaingdl@ubuntu>

	* testsuite/test_list.pro:
	update of "test_list.pro" to check list::IsEmpty(). But where is "test_hash.pro" ?

	* NEWS: update (ISA() and TYPENAME(), removing of LA_CHOLDC/LA_CHOLSOL)

	* src/hash.cpp, src/hash.hpp, src/list.cpp, src/list.hpp, src/overload.cpp:
	initial import for methods hash::isempty() and list::isempty()

	* testsuite/Makefile.am, testsuite/test_isa.pro:
	initial import of "test_isa.pro" written by Levan L.

2014-07-05  gilles-duvert  <gilles-duvert@ubuntu>

	* src/magick_cl.cpp:
	Patch to prevent 16 bit depth PNGs that Magick does not read well to be opened at all (image dimensions zero!)

	* CMakeModules/FindImageMagick.cmake:
	ImageMagick comes now in different version with 16 or 8 "quantum depth" (bytes per pixel color, essentially). I've aligned the .cmake with current distro's cmake. Then, I've added a way to find the necessary CXX_FLAGS that are needed to compile accordingly to the distribution's setup (otherwise there are compile warnings, if not bugs).

	* CMakeLists.txt:
	warning abour dynamic drivers potential problem needs to be rechecked -- added a conditional 'may'.

2014-07-04  alaingdl  <alaingdl@ubuntu>

	* src/basic_fun_jmg.cpp:
	initial import for ISA(). Object, List, hash are not ready. code by Levan L.

2014-07-03  alaingdl  <alaingdl@ubuntu>

	* MAP_INSTALL, testsuite/test_map.pro:
	one missing file in MAP_INSTALL, one new nice case for demo.

2014-07-03  gilles-duvert  <gilles-duvert@ubuntu>

	* src/magick_cl.cpp:
	added patch to save the day even in presence of magick's readIndexes() failure.

2014-07-03  alaingdl  <alaingdl@ubuntu>

	* MAP_INSTALL, src/file.cpp, src/file.hpp, src/initsysvar.cpp:
	Improving the way !GSHHS_DATA_DIR is managed in "initsysvar.cpp".
	Tests on the "gshhs.cpp" side are still not done.

	* CMakeLists.txt, src/gshhs.cpp, src/gshhs.h, src/initsysvar.cpp, src/initsysvar.hpp:
	1/ adding official "gshhs.h" to avoid complicating install.
	2/ change "CMakeList" to have GSHHS on by default
	3/ creating an internal !GSHHS_DATA_DIR variable to provide the path to shorelines data files

2014-07-02  alaingdl  <alaingdl@ubuntu>

	* doc/udg/chapters/credits.tex: adding 2 students

	* INSTALL, config.h.in:
	moving files related to the "configure" way into obsolete/

	* configure.in:
	In GDL, the "configure" is no more maintained (and some recent options are not available in), now we use CMake.
	We move "configure.in" into the new directory "obsolete/".

2014-07-01  gilles-duvert  <gilles-duvert@ubuntu>

	* src/pro/findex.pro:
	corrects bug #601 following new version found on the web.

2014-06-30  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gshhs.cpp, src/libinit.cpp, src/libinit_jmg.cpp, src/math_fun_jmg.cpp, src/math_fun_jmg.hpp, src/math_utl.cpp, src/math_utl.hpp, src/ncdf_dim_cl.cpp, src/ncdf_var_cl.cpp, src/plotting.cpp, src/plotting.hpp, src/plotting_axis.cpp, src/plotting_contour.cpp, src/plotting_convert_coord.cpp, src/plotting_cursor.cpp, src/plotting_map_proj.cpp, src/plotting_plots.cpp, src/plotting_polyfill.cpp, src/plotting_shade_surf.cpp, src/plotting_surface.cpp, src/plotting_xyouts.cpp:
	large rewrites in 21 files to support for all mapping-related commands and graphics. Projection include is now plotting.hpp, definition (actual call to proj.4 library) is in plotting_map_proj.cpp. conversions from and to projections are done mainly in plotting.cpp (gdlProjForward()). Most of the graphics commands have been updated to support projections and associated connectivity problems (how a polygon can be splitted by a proection effect, etc) in better supported althought neither complete nor accurate. both libproj4 and proj.4.8 are ok to link with gdl. See MAP_INSTALL for additional hints.

	* src/gdlgstream.hpp:
	removed usage of _HAVE_CONFIG (unnecessary and causes confusion in plplot in some cases)

	* NEWS, MAP_INSTALL, testsuite/test_map.pro, src/pro/map_clip_set.pro:
	complete (?) support for all mapping-related commands and graphics.

	* src/deviceps.hpp: removed last two patches (crash).

2014-06-30  pjb7687  <pjb7687@ubuntu>

	* src/deviceps.hpp: Initialize array after allocation,
	so that 'strlen' can properly find its length.

2014-06-30  alaingdl  <alaingdl@ubuntu>

	* src/libinit_jmg.cpp:
	suspending LA_CHOLDC and LA_CHOLSOL up we have a clean solution.

2014-06-29  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdlxstream.cpp:
	casted (char*) some elements of structure to prevent complains by gcc 4.8.2

2014-06-28  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting.cpp: removed cause of warning by fussy compilers

2014-06-28  slayoo  <slayoo@ubuntu>

	* testsuite/Makefile.am, testsuite/test_bug_n000542.pro:
	adding test_bug_n000542.pro

2014-06-27  alaingdl  <alaingdl@ubuntu>

	* src/file.cpp: better version for FILE_EXPAND_PATH() ...

2014-06-27  pjb7687  <pjb7687@ubuntu>

	* src/deviceps.hpp, src/includefirst.hpp: Patch for MSVC:
	1. Resolve Windows.h Winsock.h header issue
	2. 'new' keyword is used for non-constant length of array allocation

2014-06-26  pjb7687  <pjb7687@ubuntu>

	* CMakeModules/FindNumpy.cmake: Patch for future python3 support

	* src/basic_pro.cpp: Win32 patch: fnmatch -> PathMatchSpec

	* CMakeLists.txt, CMakeModules/FindPdcurses.cmake, CMakeModules/Findlibps.cmake, src/deviceps.hpp, src/initsysvar.cpp, src/objects.cpp, src/semshm.cpp, src/basic_pro.cpp:
	Win32 Support for additional libraries: wxwidgets, pslib, eigen3, and graphicsmagick++

	Also includes correction of proper pslib header file path

2014-06-26  alaingdl  <alaingdl@ubuntu>

	* src/basic_fun.cpp:
	fixing 2 details in ROUTINE_INFO: must return "$MAIN$" for calls like "routine_info()"
	with or without routines already complided. "subList.resize( n);" are not need !

	* src/basic_fun.cpp:
	details in ROUTINE_INFO: warning when no pro/fun already compiled, pro should return $MAIN$ first

2014-06-25  alaingdl  <alaingdl@ubuntu>

	* src/basic_pro.cpp, src/libinit.cpp: draft for HELP, /system_variables

	* src/envt.cpp:
	When a keyword is passed 2 times, we must Throw(), not just Warming().

	* src/basic_pro.cpp, src/basic_pro.hpp, src/libinit.cpp:
	Preparing some rewriting in HELP. Internal help() renamed in help_pro().
	Various keywords added into WarmKey list. Preparing keyword names='*filter*'

2014-06-22  gilles-duvert  <gilles-duvert@ubuntu>

	* src/default_io.cpp:
	better printed representation of arrays of string (nothing printed until the first non-null string)

	* src/ofmt.hpp:
	this patch permits to get correct representation of values when printed in free-format (as many digits printed as possible)

2014-06-21  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting_contour.cpp:
	contour with 1d x,y was crashing gdl when a projection was set.

2014-06-18  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting_convert_coord.cpp:
	corrected bug when only one monodimensional array (such as [0.1,0.1])
	was passed to the function.

2014-06-17  slayoo  <slayoo@ubuntu>

	* doc/udg/gdl.tex:
	fixing mwbk/hyperref/tex4ht compatibility issue (thanks to Deimantas Galcius! - http://tug.org/pipermail/tex4ht/2014q2/000957.html)

2014-06-13  gilles-duvert  <gilles-duvert@ubuntu>

	* CMakeLists.txt: Applied Orion's patch #77

2014-06-13  pjb7687  <pjb7687@ubuntu>

	* src/devicewin.hpp, src/gdlwinstream.cpp, src/gdlwinstream.hpp:
	Support for TV keyword on Windows platform

	* src/CMakeLists.txt: Hopefully it fixes the compilation on POSIX

	* src/datatypes.cpp, src/deviceps.hpp, src/devicewin.hpp, src/devicez.hpp, src/dinterpreter.cpp, src/dinterpreter.hpp, src/file.cpp, src/gdlwinstream.cpp, src/gdlwinstream.hpp, src/graphicsdevice.cpp, src/gtdhelper.hpp, src/initsysvar.cpp, src/io.cpp, src/io.hpp, src/libinit.cpp, src/math_fun_jmg.cpp, src/plotting_convert_coord.cpp, src/read.cpp, src/semshm.cpp, src/sigfpehandler.cpp, src/sigfpehandler.hpp, src/str.cpp, CMakeLists.txt, src/CMakeLists.txt, src/basegdl.hpp, src/basic_fun.cpp, src/basic_pro.cpp, src/basic_pro.hpp, src/basic_pro_jmg.cpp, src/basic_pro_jmg.hpp, src/convol.cpp:
	Support for MinGW - Almost the same one as Patch #76

2014-06-11  slayoo  <slayoo@ubuntu>

	* src/FMTOut.cpp, src/FMTOut.hpp, src/FMTOutTokenTypes.hpp, src/FMTOutTokenTypes.txt, src/default_io.cpp, src/format.out.g:
	adding yet more compatibility fixes for std::cout comparisons for win32

2014-06-11  alaingdl  <alaingdl@ubuntu>

	* src/libinit_gm.cpp:
	adding quiet keywords to IGAMMA (iter, itmax, eps, method)

2014-06-11  slayoo  <slayoo@ubuntu>

	* src/FMTOut.hpp, src/format.out.g:
	hopefully fixing win32 compatibility in format.out.g (when comparing a stream with std::cout)

2014-06-10  m_schellens  <m_schellens@ubuntu>

	* NEWS, src/basegdl.hpp: sync

2014-06-09  slayoo  <slayoo@ubuntu>

	* doc/udg/gdldoc.sty:
	fixing duplicate index entries in LaTeX documentation

2014-06-08  slayoo  <slayoo@ubuntu>

	* doc/udg/chapters/compile-cmake.tex, doc/udg/makeall, CMakeLists.txt, INSTALL.CMake:
	including CMake installation instructions in the docs

	* src/pro/online_help.pro:
	adding atril to the list of pdf viewers in online_help.pro

2014-06-05  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting_convert_coord.cpp:
	corrected severe bug in convert_coord, same scaling was wrongly applied on X and Y axis.

2014-06-05  m_schellens  <m_schellens@ubuntu>

	* src/datatypesref.cpp, src/prognode.cpp:
	fixed object indexing (missing increment of ref counter)

2014-06-03  m_schellens  <m_schellens@ubuntu>

	* src/GDLInterpreter.cpp, src/dinterpreter.cpp, src/gdlc.i.g, src/prognode.cpp:
	fixed PCALLNode::Run() SetRetTree could be overwritten by CLEANUP method

	* src/envt.cpp, src/print.cpp: fixed: a=\!null & print, a

	* src/basic_fun_jmg.cpp:
	fixed ROUTINE_NAMES (wrong variable index, now use GetKW instead of GetPar)

2014-06-02  m_schellens  <m_schellens@ubuntu>

	* src/GDLInterpreter.hpp, src/basic_fun.cpp, src/basic_fun_jmg.cpp, src/basic_pro.cpp, src/envt.cpp, src/gdlc.i.g, src/prognode.cpp:
	Suppress MESSAGE in ROUTINE_NAMES when called from EXECUTE

2014-05-27  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gsl_fun.cpp:
	Finishing up the work started in previous version: correct behaviuor for /GRID and several last dims equal to 1.

2014-05-26  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gsl_fun.cpp:
	Corrected bug (see discussion SF#338692) that prevented interpolation on an array whose last dimension was 1.

2014-05-19  alaingdl  <alaingdl@ubuntu>

	* src/pro/value_locate.pro:
	better input type checks + warning if input vector is not monotonic ...

2014-05-17  alaingdl  <alaingdl@ubuntu>

	* src/file.cpp:
	un-finished but not that bad code for FILE_EXPAND_PATH()

2014-05-16  gilles-duvert  <gilles-duvert@ubuntu>

	* src/pro/map_clip_set.pro:
	revised version. Splittings not yet fully accurate.

2014-05-15  alaingdl  <alaingdl@ubuntu>

	* src/file.cpp, src/file.hpp, src/libinit.cpp:
	interface for missing function FILE_EXPAND_PATH(). Code not finished.

	* src/file.cpp, testsuite/test_file_search.pro:
	in "file.cpp", correcting a bug in FileSearch() for FILE_SEARCH() with keyword /FULLY_QUALIFY_PATH.
	Preliminary associated test added.

2014-05-15  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting_convert_coord.cpp:
	complete rewrite of convert_coord, all options supported

	* src/math_utl.hpp: removed commented code

	* src/plotting.cpp:
	projection limits support in axis range retrieving routine

	* src/devicex.hpp: Window positions are correct now.

	* src/datatypes.cpp:
	initied to zero arrays according to meaning of BaseGDL::ZERO. Was not enabled before (?)

2014-05-15  alaingdl  <alaingdl@ubuntu>

	* testsuite/banner_for_testsuite.pro, testsuite/test_modulo.pro, testsuite/test_routine_names.pro:
	small cleaning in testsuite

2014-05-11  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting_contour.cpp, src/plotting_cursor.cpp:
	Corrected bug that crashed projections with libproj when they were OK with old libproj4. Needs to have different types depending which library is called. All this subtility will be displaced at a single place (plotting.cpp) in the future.

	* src/math_utl.hpp:
	Corrected bug that crashed projections with libproj when they were OK with old libproj4.

	* src/libinit_jmg.cpp: Added COASTS and CONTINENTS handling.

	* src/math_utl.cpp:
	Handles all historical projections, with all projection centers and most rotations. Goodes is goode's homolosine only with libproj not the good old libproj4. libproj may present new problems that libproj4 do not show.  Work in progress, we may support ALL libproj projections in the end.

	* src/gshhs.cpp: Added COASTS and CONTINENTS handling.
	Corrected bug that removed the first segment of a polygon.
	Unfinished: push all the projection and !MAP.PIPELINE treatment out of this code.

	* src/magick_cl.cpp: magick_cl does not need math_utl.hpp

	* src/libinit.cpp: Added CLIP to shade_surf.

	* src/graphicsdevice.hpp: Added comment

	* MAP_INSTALL: location of gshh has been renamed.

	* src/pro/map_clip_set.pro: Adding /SHOW option

2014-05-07  alaingdl  <alaingdl@ubuntu>

	* src/basic_fun_jmg.cpp:
	small modification in "routine_names_value()" to avoid a Throw:
	with this change, "test_routine_names.pro" can run end-to-end
	and internal bugs visibles.

	* testsuite/test_routine_names.pro:
	adding "test_routine_names.pro" in testsuite

	* testsuite/Makefile.am: adding "test_routine_names.pro" in testsuite/

2014-05-04  slayoo  <slayoo@ubuntu>

	* testsuite/Makefile.am, testsuite/test_bug_n000587.pro:
	adding test for bug no. 587 (!stime)

	* testsuite/Makefile.am, testsuite/test_bug_n000597.pro:
	adding test for bug no. 597 (print,a eq !NULL)

	* testsuite/Makefile.am, testsuite/test_bug_n000599.pro:
	adding test for bug no. 599 (modulus issue)

2014-04-30  alaingdl  <alaingdl@ubuntu>

	* testsuite/Makefile.am, testsuite/test_obj_new.pro:
	this new test shows that we do have now a problem related to OBJ_NEW().

2014-04-29  alaingdl  <alaingdl@ubuntu>

	* src/initsysvar.cpp, src/initsysvar.hpp, src/math_fun_ng.cpp, testsuite/Makefile.am, testsuite/test_voigt.pro:
	We create a !GDL_WARNING flag to inform when the outputs in calculations
	are known to be different between IDL and GDL. Now used only in VOIGT(),
	to be extended to BeselIJKY functions. Switch !GDL_WARING to 0 to be quiet.

	* src/math_fun_ng.cpp, src/voigt.cpp:
	in VOIGT(), correcting the Dim for the cases: VOIGT([1],1) and VOIGT(1,[1]).

2014-04-28  alaingdl  <alaingdl@ubuntu>

	* testsuite/test_modulo.pro:
	we may want to test the code with old GDL versions without TYPENAME() ...

	* src/basic_op_new.cpp:
	fixing Modulo() and DModulo() in "basic_op_new.cpp" (conflit with "basic_op.cpp" def.).
	This bug was found thanks to the test "test_modulo.pro".

2014-04-26  m_schellens  <m_schellens@ubuntu>

	* src/basic_op.cpp: use fmod(...) for modulo for DDouble and DFloat

2014-04-23  alaingdl  <alaingdl@ubuntu>

	* testsuite/Makefile.am: update

	* testsuite/test_bug_3147146.pro, testsuite/test_modulo.pro, testsuite/banner_for_testsuite.pro:
	*** empty log message ***

2014-04-07  alaingdl  <alaingdl@ubuntu>

	* src/basic_fun_jmg.cpp:
	TYPENAME() should be complete now but code review welcome especially for Structure, Obj, List, Hash !

	* testsuite/test_typename.pro:
	few new test in "test_typename.pro" for Structures, Obj, List and Hash.

	* testsuite/test_structures.pro:
	few extra tests in "test_structures.pro" (using keywords in SIZE())

	* src/basic_fun_jmg.cpp: adding keyword /Sname for SIZE()

	* src/basic_fun_jmg.cpp, src/libinit_jmg.cpp:
	in SIZE(), keywords must be exclusive (/sname to be done); adding two missing types in TYPENAME()
	(just Obj, List and Hash not ready)

2014-04-04  alaingdl  <alaingdl@ubuntu>

	* src/gdlxstream.hpp, src/devicex.hpp, src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlxstream.cpp:
	correcting bug 595 (window, 1 & window, 2, xsize=123 & wdelete : crash !)

2014-03-29  m_schellens  <m_schellens@ubuntu>

	* src/convert2.cpp, src/hash.cpp, src/list.cpp:
	Added COUNT and WHERE member functions for LIST and HASH

2014-03-28  m_schellens  <m_schellens@ubuntu>

	* src/list.hpp, src/overload.cpp, src/envt.cpp, src/envt.hpp, src/hash.cpp, src/hash.hpp, src/list.cpp:
	Added COUNT and WHERE member functions for LIST and HASH

2014-03-28  alaingdl  <alaingdl@ubuntu>

	* src/list.cpp, src/list.hpp, src/overload.cpp:
	adding list::count() just for the very basic value (not the where())

	* testsuite/Makefile.am, testsuite/test_list.pro:
	initial import of "test_list.pro", just testing list.add() and list.count(), to be extended ...

2014-03-27  m_schellens  <m_schellens@ubuntu>

	* src/GDLTreeParser.cpp, src/gdlc.tree.g, src/ofmt.cpp:
	undo ticket #585: took back code changes.

2014-03-27  alaingdl  <alaingdl@ubuntu>

	* testsuite/Makefile.am, testsuite/test_device.pro, testsuite/test_typename.pro:
	Initial import for "test_typename.pro", 3 types missing. typos in "test_device.pro".

	* src/basic_fun_jmg.cpp, src/basic_fun_jmg.hpp, src/libinit_jmg.cpp:
	initial import for TYPENAME(), 3 types missing; preparing ISA() but not ready.

2014-03-25  alaingdl  <alaingdl@ubuntu>

	* src/pro/file_lines.pro:
	correcting FILE_LINE when first charactere is a "~" (HOME in Unix world)

2014-03-23  m_schellens  <m_schellens@ubuntu>

	* src/FMTLexer.cpp, src/FMTParser.cpp, src/FMTParser.hpp, src/fmtnode.hpp, src/format.g, src/ofmt.cpp:
	fixed ticket #583 string(90,'(I+3.2)') % Format parser: unexpected char: '+'

2014-03-22  m_schellens  <m_schellens@ubuntu>

	* src/nullgdl.cpp: fixed ticket #579 (NullGDL::GetTag(...) called)

	* src/ofmt.cpp: fixed ticket #584 (FORMAT="(A)" for BYTE)

	* src/GDLTreeParser.cpp, src/gdlc.tree.g:
	fixed ticket #585 (LIST as variable name)

2014-03-22  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicesvg.hpp, src/plotting_misc.cpp:
	SVG output is now color on white background.

2014-03-21  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting.cpp:
	patch hopefully fixing wrong rounding of plot limits (logarithmic axis case)

	* src/deviceps.hpp:
	reverted patch by AC to temporarily solve bug #530, see patch in plotting.c.
	Added preliminary support for implicit SIZE for TV command

	* src/plotting.cpp: better solution to temporarily solve bug #530

2014-03-20  alaingdl  <alaingdl@ubuntu>

	* src/deviceps.hpp:
	temporary solution for bug 520 and having the good colors in PS output

2014-03-19  alaingdl  <alaingdl@ubuntu>

	* testsuite/test_device.pro:
	don't stop in test due to missing X11 device mode !

	* src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/initsysvar.cpp, src/plotting.hpp:
	correcting GetGeometry for X11: returning the x/y offsets.

	* testsuite/test_device.pro: extending "test_device" to X11 tests.

2014-03-18  alaingdl  <alaingdl@ubuntu>

	* testsuite/Makefile.am, testsuite/test_where.pro:
	adding a draft of "test_where.pro" to make very basic but useful tests on WHERE:
	when OpenMP was in use in WHERE code we had a no trivial bug, if OpenMP
	will come back in, we should be able to detect basic problems.

	* src/basic_pro.cpp, src/envt.cpp, src/envt.hpp, src/initsysvar.cpp, src/objects.cpp, src/objects.hpp, src/typedefs.hpp:
	Trying to fix CPU procedure (was crashing !). TPOOL_MIN_ELTS and TPOOL_MAX_ELTS
	are now fully managed in Long64.

	* src/datatypes.cpp:
	correcting bug 592 in WHERE just by removing the OpenMP directives.

2014-03-13  alaingdl  <alaingdl@ubuntu>

	* src/plotting_convert_coord.cpp:
	small improvments in consistency in CONVERT_COORD: if x or y or z in double, double computation.
	message that /T3D is not ready.

	* testsuite/Makefile.am, testsuite/test_convert_coord.pro:
	initial import of "test_convert_coord.pro", to be extended ...

2014-03-10  m_schellens  <m_schellens@ubuntu>

	* src/initsysvar.cpp, src/initsysvar.hpp, src/prognodeexpr.cpp:
	two points: (1) restoring \!stime; (2) in X mode, updating \!D.{x|y}_size (more elegant :-)

2014-03-10  alaingdl  <alaingdl@ubuntu>

	* src/initsysvar.cpp, src/initsysvar.hpp, src/prognodeexpr.cpp:
	two points: (1) restoring !stime; (2) in X mode, updating !D.{x|y}_size (not elegant but works !)

2014-02-28  gilles-duvert  <gilles-duvert@ubuntu>

	* src/basic_pro.cpp: Corrected bugs #591 and #590 (thanks to igor)

2014-02-27  alaingdl  <alaingdl@ubuntu>

	* src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/libinit.cpp:
	fixing details in code (std::string) because it was not compiling on
	some recent distros/gcc.

	* src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/plotting_device.cpp:
	Continuing adding keywords to DEVICE for X11 device type.
	To be add soon into HELP,/device ...

	* src/plotting_windows.cpp: re-introducing correction 1.19 :
	fix: WINDOW, WSET, WSHOW and WDELETE are defined only for device types X and WIN,
	should return "not defined" for other types of devices (set via SET_PLOT)

2014-02-26  alaingdl  <alaingdl@ubuntu>

	* src/plotting_windows.cpp:
	The procedure WINDOW should work when xsize or ysize keywords are negative.
	It is not a problem when keywords xpos or y pos are negative.

	* src/gdlgstream.cpp, src/gdlgstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/libinit.cpp, src/plotting_device.cpp:
	adding few keywords to DEVICE, now values of GET_WINDOW_POSITION keywords should be OK

2014-02-24  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting.cpp, src/plotting_plots.cpp:
	Optimized use of color arrays (in PLOTS , COLOR=[...]) when array is only a 1 element vector.

	* src/dinterpreter.cpp, src/gdl.cpp:
	Reinstalled GDLEventHandler as default handler of readline events, even if it brings bug 562 back. The previous unfortunate patch removed completely the graphics event handling (window resizing, etc). Still not evident how to avoid bug 562 when editing the command line with keyboard arrows.

2014-02-24  alaingdl  <alaingdl@ubuntu>

	* src/plotting_windows.cpp:
	fix: WINDOW, WSET, WSHOW and WDELETE are defined only for device types X and WIN,
	should return "not defined" for other types of devices (set via SET_PLOT)

2014-02-21  alaingdl  <alaingdl@ubuntu>

	* NEWS: updating NEWS file (NULL device type added)

	* src/graphicsdevice.cpp, src/graphicsdevice.hpp, src/initsysvar.cpp, src/plotting_misc.cpp, src/basic_pro.cpp:
	Finishing (??) the case we are on a Unix like OS without X11 lib. Only 4 device types are then available.
	No more crash when trying to plot, or printing just !D. Default is then to be on NULL device.

2014-02-20  alaingdl  <alaingdl@ubuntu>

	* src/basic_pro.cpp, src/libinit.cpp:
	initial import of HELP,/DEVICE, not fully finished.

	* src/devicenull.hpp, src/graphicsdevice.cpp, src/graphicsdevice.hpp, src/initsysvar.cpp, src/plotting.hpp, src/plotting_misc.cpp, src/Makefile.am:
	adding NULL Device type.

2014-02-18  alaingdl  <alaingdl@ubuntu>

	* src/basic_pro_jmg.cpp:
	to have CALL_EXTERNAL working, we have to keep :  RTLD_NOW || RTLD_GLOBAL in dlopen().

	* src/basic_fun_jmg.cpp, src/objects.cpp:
	smarter return types (long64) for few fields in  SIZE( /L64,/Struct)

2014-02-14  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdl.cpp, src/dinterpreter.cpp:
	Removed GDLEventHandler as default handler of readline events. Was the cause of bug 562. AFAIK the default libreadline event handler is sufficient here.

	* src/pro/moment.pro:
	Removed protection against zero-dim x since even zero-dim x have a mean (x) and moments (Nan).

2014-02-08  gilles-duvert  <gilles-duvert@ubuntu>

	* src/gdlxstream.cpp, src/gdlxstream.hpp:
	modified GetGin for simpler and faster use. Added GetExtendedGin for further reference (traps ^C).

	* src/devicex.hpp, src/graphicsdevice.hpp:
	added (still unused) SetFocus()

	* src/plotting_cursor.cpp: simplified cursor function

	* src/pro/read_ascii.pro: added documentation

2014-02-06  gilles-duvert  <gilles-duvert@ubuntu>

	* src/pro/strsplit.pro:
	strsplit now uses the ESCAPE and FOLD_CASE options available in strtok().

	* src/basic_fun.cpp, src/libinit_mes.cpp:
	added FOLD_CASE to strtok, hence to strsplit!

2014-02-05  gilles-duvert  <gilles-duvert@ubuntu>

	* src/pro/read_ascii.pro:
	More robust tests of inconsistencies in definition of tags for output structure

	* src/pro/read_ascii.pro:
	Corrected improper behaviour where blanks and minus in tag names were not converted to underscores prior to creating the output structure. Also added check that tag names do not begin with a digit.

	* src/plotting_xyouts.cpp:
	Behaviour when coordinates of a XYOUTS are not arrays is now correct (value is repeated).

2014-01-25  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting.cpp:
	this optimization should speed up plotting lines and symbols.

2014-01-23  alaingdl  <alaingdl@ubuntu>

	* src/libinit_jmg.cpp:
	if GDL is compiled without GSHHG (former GSHHS), an external MAP_CONTINENT can be used.

2014-01-22  alaingdl  <alaingdl@ubuntu>

	* src/ncdf_cl.cpp:
	restoring normal behavior of NCDF_OPEN (with URL/OpenDAP support),
	adding few extra messages or errors (default messages are not clear
	if files do not exist or cannot be read).

	* src/gsl_fun.cpp: in HISTOGRAM, testing if input array is an array.

	* src/ncdf4_group.cpp:
	Adding the 2 last missing function for NetCDF-4 support: NCDF_VARIDSINQ and NCDF_UNLIMDIMSINQ.
	This is not fully tested.

	* src/pro/tic.pro: detail in TIC

2014-01-22  gilles-duvert  <gilles-duvert@ubuntu>

	* src/pro/write_png.pro: transparency should work

	* src/magick_cl.cpp:
	support for transparent channels (works with write_png)

2014-01-21  gilles-duvert  <gilles-duvert@ubuntu>

	* src/magick_cl.cpp:
	added warning to inform about truncation of images by local implementation of Magick library.

	* src/plotting.hpp:
	updated comments and reset use of flush() that appear needed to finish all drawing sequences with X11.

2014-01-20  gilles-duvert  <gilles-duvert@ubuntu>

	* src/pro/showfont.pro:
	this version of showfont is faster (avoids bug #576) and looks better...

	* src/gdlgstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/plotting.hpp:
	Return of double buffering for X11 plots, with safe use of nonstandard graphic context write modes such as XOR.

2014-01-19  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicex.hpp: TV now supports non-truecolor vectors as input.

	* src/plotting.hpp:
	Removed double buffering. Was not compatible with non-standard modes (eg: device,set_graphics=6) which are used in all cursor-driven drawings (ex: DEFROI).

	* src/gdlxstream.cpp, src/plotting_cursor.cpp:
	Corrected bug  #582 (/UP option not correctly working)

	* src/convol.sav.cpp, src/convol.opt.cpp: remove unwanted file

2014-01-18  slayoo  <slayoo@ubuntu>

	* testsuite/CMakeLists.txt:
	CMake: adding handling for the 77 SKIP return code (as used by autoconf); making the tests depend on building gdl binary

	* testsuite/Makefile.am, testsuite/test_bug_3426399.pro:
	adding test for bug 3426399

	* testsuite/Makefile.am, testsuite/test_bug_3394430.pro:
	adding test for bug 3394430

	* testsuite/test_same_name.pro, testsuite/Makefile.am:
	adding test_same_name.pro

2014-01-14  slayoo  <slayoo@ubuntu>

	* testsuite/test_bug_n000581.pro: adding test for bug 581

2014-01-14  alaingdl  <alaingdl@ubuntu>

	* testsuite/test_stregex.pro:
	adding new test case from bug report 581 in "test_stregex.pro".

	* src/basic_fun.cpp:
	trying to correct bug 581 in STREGEX when lenght= is used.

2014-01-14  slayoo  <slayoo@ubuntu>

	* testsuite/Makefile.am, testsuite/test_bug_n000580.pro:
	test added for bug 580

2014-01-13  alaingdl  <alaingdl@ubuntu>

	* src/ncdf4_group.cpp:
	various fixes in NCDF_NCIDINQ for NetCDF-4 support.

2014-01-12  alaingdl  <alaingdl@ubuntu>

	* src/initsysvar.cpp: NewTag in SysVar must be in uper case to be OK.

2014-01-11  alaingdl  <alaingdl@ubuntu>

	* src/ncdf4_group.cpp: correcting typo in unfinished code, sorry.

	* src/ncdf_cl.cpp:
	details about NCDF_CREATE and NCDF_OPEN, testing also if lib. NetCDF-4 is available or not.

2014-01-10  alaingdl  <alaingdl@ubuntu>

	* src/ncdf4_group.cpp:
	the NetCDF code should remains compilable even old netcdf lib. only is available (before 4.1 is available)

	* src/libinit_cl.cpp, src/ncdf4_group.cpp, src/ncdf_att_cl.cpp, src/ncdf_cl.cpp, src/ncdf_cl.hpp, src/ncdf_dim_cl.cpp, src/ncdf_var_cl.cpp:
	continuing cleaning and improvments in NetCDF related codes (not finished)

2014-01-10  slayoo  <slayoo@ubuntu>

	* testsuite/Makefile.am, testsuite/test_bug_3595172.pro:
	adding test for bug 3595172

2014-01-09  slayoo  <slayoo@ubuntu>

	* testsuite/Makefile.am, testsuite/test_bug_2949487.pro:
	adding test fo bug 2949487

2014-01-09  alaingdl  <alaingdl@ubuntu>

	* src/libinit_cl.cpp: typo in ifdef/endif for new netcdf-4 functions

	* src/libinit_cl.cpp:
	some new netCDF-4 functions should not be visible without NetCDF-4 !

	* NEWS, src/CMakeLists.txt, src/Makefile.am, src/libinit_cl.cpp, src/ncdf4_group.cpp, src/ncdf_cl.cpp, src/ncdf_cl.hpp, src/ncdf_var_cl.cpp:
	initial import of new NetCDF-4 capabilities (groups related)

	* CMakeLists.txt, config.h.cmake:
	preparing extension to some NetCDF-4 finctionnalities.

2014-01-08  gilles-duvert  <gilles-duvert@ubuntu>

	* src/convol.cpp, src/datatypes.cpp:
	specialization of convol() for ULONG and ULONG64

2014-01-08  alaingdl  <alaingdl@ubuntu>

	* src/libinit_jmg.cpp, src/widget.cpp:
	attempt adding EVENT_FUNC keyword into WIDGET_CONTROL (preparing GDL Widgets for ATV !)

	* NEWS, src/initsysvar.cpp: adding !Const

	* src/gdlwidget.cpp:
	change needed on CentOS (GCC 4.1.2, wx-2.8) for using wxTreeItemId::wxTreeItemId(long int)

2014-01-05  gilles-duvert  <gilles-duvert@ubuntu>

	* CMakeLists.txt: corrected typo in message about gshhs.

2014-01-04  slayoo  <slayoo@ubuntu>

	* testsuite/Makefile.am: updating testsuite/Makefile.am

	* testsuite/test_bug_3285659.pro: adding test_bug_3285659.pro

2014-01-04  gilles-duvert  <gilles-duvert@ubuntu>

	* testsuite/test_convol.pro:
	convol() now correctly behaves for all combinations of options and data types. this is a sample test file.

	* src/CMakeLists.txt, src/convol.cpp, src/convol_inc0.cpp, src/convol_inc1.cpp, src/convol_inc2.cpp, src/datatypes.cpp:
	convol() now correctly behaves for all combinations of options and data types.

2014-01-02  slayoo  <slayoo@ubuntu>

	* testsuite/test_bug_2892631.pro: adding test_bug_2892631.pro

	* testsuite/test_bug_2876372.pro: adding test_bug_2876372.pro

2013-12-30  slayoo  <slayoo@ubuntu>

	* testsuite/test_bug_3572473.pro: adding test_bug_3572473.pro

2013-11-26  alaingdl  <alaingdl@ubuntu>

	* src/pro/tic.pro, src/pro/toc.pro: fixing details in TIC and TOC.

2013-11-26  m_schellens  <m_schellens@ubuntu>

	* src/basic_fun.cpp, src/datatypes.cpp, src/initsysvar.cpp, src/prognodeexpr.cpp, testsuite/test_suite.pro:
	fixed NE and EQ with \!NULL

2013-11-26  alaingdl  <alaingdl@ubuntu>

	* NEWS: updating NEWS

	* src/pro/tic.pro, src/pro/toc.pro, src/pro/Makefile.am:
	initial import of TIC and TOC (both as pro and func), currently not working due to issue on !null EQ/NE

	* testsuite/test_null.pro, testsuite/Makefile.am:
	initial import of test cases on logical operatios (NE and EQ) with !null

2013-11-25  slayoo  <slayoo@ubuntu>

	* src/gsl_fun.cpp:
	fixing OSX Mavericks clang compilation issue (tracker bug no. 577)

2013-11-22  m_schellens  <m_schellens@ubuntu>

	* src/datatypes.cpp, src/gdlwidget.cpp, src/gdlwidget.hpp:
	OpemMP for CatInsert

	* src/basic_pro.cpp, src/datatypes.cpp, src/gdlarray.hpp: fixed CPU

2013-11-21  gilles-duvert  <gilles-duvert@ubuntu>

	* testsuite/test_widgets.pro:
	added a commented text that generates a crash if uncommented. Patch welcome.

	* src/initsysvar.cpp:
	reverted passing TPOOL_MIN_ELTS and TPOOL_MAX_ELTS to Long64 since it will need some careful editing in basic_pro.cpp and envt.cpp to prevent the commabd 'CPU' to crash.

	* src/convol_inc0.cpp: put back a missing line

2013-11-20  m_schellens  <m_schellens@ubuntu>

	* src/datatypes.cpp: OMP for WHERE

2013-11-18  gilles-duvert  <gilles-duvert@ubuntu>

	* src/plotting_misc.cpp: tentative patch for bug #530.

	* src/deviceps.hpp:
	reverted code to prevent crash when writing eps color files.

2013-11-18  m_schellens  <m_schellens@ubuntu>

	* src/default_io.cpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/widget.cpp, src/widget.hpp:
	WIDGET_TREE and WIDGET_TABLE preparations

2013-11-18  alaingdl  <alaingdl@ubuntu>

	* src/basic_fun.cpp:
	GDL_TMPDIR/IDL_TMPDIR now by default in /var/tmp, using <paths.h> available on Linux and OSX.
	MSwin way not ready.

	* src/initsysvar.cpp: in !cpu, two fields now in Long64

2013-11-15  m_schellens  <m_schellens@ubuntu>

	* src/pro/xmanager.pro: initial import (xmanager.pro)

2013-11-15  slayoo  <slayoo@ubuntu>

	* doc/udg/makeall:
	updating doc/udg/makeall with checks for missing executables (thanks Alain!)

	* doc/udg/README.txt: updating doc/udg/README.txt

	* doc/udg/gdl.tex: getting rid of copernicus.bst dependency

2013-11-12  slayoo  <slayoo@ubuntu>

	* doc/udg/gdl.tex: old-mwcls+natbib workaround

2013-11-07  gilles-duvert  <gilles-duvert@ubuntu>

	* src/basegdl.cpp, src/convol_inc1.cpp, src/nullgdl.cpp, src/CMakeLists.txt, src/basegdl.hpp, src/basic_fun.cpp, src/convol.cpp, src/convol_inc0.cpp, src/datatypes.cpp, src/datatypes.hpp, src/libinit.cpp, src/nullgdl.hpp:
	Support for /NAN, MISSING=, INVALID=, /EDGE_NULL in CONVOL. To be improved, EDGE_NULL is not fully functional.  Possible other features. Scaling for BYTEs was and is still wrong. Removed use of convol_inc2.cpp to simplify maintainance at the expanse of readability...

2013-11-05  m_schellens  <m_schellens@ubuntu>

	* config.h.in: update test

2013-11-04  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/libinit_jmg.cpp, src/widget.cpp:
	GDLWidgetTree preparations

2013-11-04  alaingdl  <alaingdl@ubuntu>

	* src/pro/Makefile.am: configure checked for missing files

2013-11-04  m_schellens  <m_schellens@ubuntu>

	* src/widget.cpp: GDLWidgetTable preparations

2013-11-03  m_schellens  <m_schellens@ubuntu>

	* src/GDLInterpreter.cpp, src/gdlc.i.g, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/libinit_jmg.cpp, src/prognodeexpr.cpp, src/widget.cpp, testsuite/test_widgets.pro:
	GDLWidgetTable preparations

2013-11-02  m_schellens  <m_schellens@ubuntu>

	* src/GDLInterpreter.cpp, src/basic_fun.cpp, src/prognode.cpp, src/prognodeexpr.cpp:
	fixed return of local parmeter in UD functions

2013-10-30  m_schellens  <m_schellens@ubuntu>

	* src/libinit_jmg.cpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/widget.cpp, testsuite/test_widgets.pro:
	WIDGET_CONTROL,SET_BUTTON working. Update test.

2013-10-30  alaingdl  <alaingdl@ubuntu>

	* src/gdlwidget.cpp: being able to compile CVS even without WxWidgets

2013-10-30  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/pro/cw_bgroup.pro:
	CW_BGROUP

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp, src/objects.cpp, src/widget.cpp:
	widget system ok

2013-10-29  alaingdl  <alaingdl@ubuntu>

	* src/pro/interpol.pro:
	tricky bug in INTERPOL, found thanks to another bug in external code !

2013-10-29  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgeteventhandler.cpp:
	corrected wxWidgets comments (2.8 compatibility)

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/gdlwidgeteventhandler.cpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/widget.cpp, src/widget.hpp:
	two phase initialization of widgets

	* src/gdlwidgeteventhandler.cpp, src/objects.cpp, src/plotting.hpp, src/typedefs.hpp, src/widget.cpp, src/widget.hpp, src/gdleventhandler.cpp, src/gdleventhandler.hpp, src/gdlwidget.cpp, src/gdlwidget.hpp:
	introduced OnShow() for GDLWidgets

2013-10-28  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidgeteventhandler.cpp, src/plotting.hpp, src/widget.cpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp:
	wxWidgets 2.8 compatibility

	* src/gdlwidget.hpp, src/plotting.hpp, src/gdlwidget.cpp:
	corrected thread handling

2013-10-27  m_schellens  <m_schellens@ubuntu>

	* src/plotting.hpp, src/gdlwidget.hpp, src/gdlwidget.cpp, src/gdlwidgetdraw.cpp, src/gdlwidgeteventhandler.cpp, src/widget.cpp, src/libinit_jmg.cpp, src/objects.cpp, src/CMakeLists.txt, src/Makefile.am:
	WIDGET_SLIDER. All widgets working.

2013-10-26  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/libinit_jmg.cpp, src/plotting_contour.cpp, src/widget.cpp, src/widget.hpp:
	changed widget thread handling

	* src/gdleventhandler.cpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/objects.cpp, src/plotting.hpp, src/widget.cpp:
	tab widget (incomplete)

2013-10-25  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/objects.cpp, src/widget.cpp:
	text event handling

2013-10-25  alaingdl  <alaingdl@ubuntu>

	* src/libinit.cpp, src/plotting.hpp, src/plotting_plot.cpp:
	adding PLOT_IO, PLOT_OO, PLOT_OI.

2013-10-24  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/objects.cpp, src/plotting.hpp, src/widget.cpp:
	WIDGET_LABEL and WIDGET_TEXT update

2013-10-24  slayoo  <slayoo@ubuntu>

	* CMakeLists.txt: updated package hints in CMakeLists.txt

2013-10-24  alaingdl  <alaingdl@ubuntu>

	* testsuite/test_bug_3244840.pro, testsuite/test_format.pro, testsuite/test_readf.pro, testsuite/Makefile.am:
	moving "test_bug_3244840.pro" test into a new file "test_format.pro" dedicated to
	various tests on Formating issues. To be extended.

2013-10-24  slayoo  <slayoo@ubuntu>

	* doc/www/_news.inc.php, doc/www/downloads.php: updating news and urls

2013-10-24  alaingdl  <alaingdl@ubuntu>

	* src/widget.cpp: continuing being able to compile without WxWidget

	* src/plotting.hpp:
	removing #define HAVE_PLPLOT_WIDTH, this is managed outside and depend on plplot version

2013-10-24  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.hpp: WIDGET_DROPLIST and WIDGET_COMBOBOX (incomplete)

2013-10-23  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/libinit_jmg.cpp, src/objects.cpp, src/plotting.hpp, src/widget.cpp, src/widget.hpp:
	WIDGET_DROPLIST and WIDGET_COMBOBOX (incomplete)

	* src/read.cpp: Fixed bug #573 'readf errors'

	* src/basic_pro.cpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/widget.cpp:
	Radio button and check box events

2013-10-23  alaingdl  <alaingdl@ubuntu>

	* src/plotting.hpp:
	removing #define HAVE_PLPLOT_WIDTH, this is managed outside and depend on plplot version

2013-10-23  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.hpp, src/gdlwidget.cpp, src/gdlwxstream.cpp, src/libinit_jmg.cpp, src/plotting.hpp, src/widget.cpp:
	prepared [NON]EXCLUSIVE bases.

2013-10-22  alaingdl  <alaingdl@ubuntu>

	* src/libinit_jmg.cpp:
	now, the two versions of INVERT() are stored in "matrix_invert.hpp" (GSL and Eigen3)

	* src/gsl_fun.cpp, src/gsl_fun.hpp:
	removing "invert_fun" from "gsl_fun.cpp/hpp"

	* src/CMakeLists.txt, src/Makefile.am, src/matrix_invert.cpp, src/matrix_invert.hpp:
	initial import of revised version of INVERT() with Eigen3,
	allowing usage of /GSL or /EIGEN (Eigen is the default when compiled with,
	GSL always available since GSL is a mandatory dependance)
	(INVERT() with Eigen is about 4 times faster than GSL (1600^2 on 8cores))

2013-10-22  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidgetdraw.cpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/libinit_jmg.cpp, src/widget.cpp, src/widget.hpp, src/gdlwidget.cpp, src/gdlwidget.hpp:
	WIDGET_DRAW: resize parent

2013-10-22  alaingdl  <alaingdl@ubuntu>

	* src/plotting.hpp, src/devicex.hpp, src/gdlwidget.hpp, src/gdlwxstream.cpp:
	being able to compile without WxWidget and with older plplot versions (< 5.9.10)

2013-10-21  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.cpp, src/devicex.hpp, src/gdlwidget.hpp, src/plotting.hpp, src/plotting_windows.cpp:
	GUI cleanup

2013-10-21  alaingdl  <alaingdl@ubuntu>

	* src/gdleventhandler.cpp, src/devicex.hpp, src/gdlwxstream.hpp, src/gdlwidget.cpp:
	being able to compile without WxWidget

2013-10-21  m_schellens  <m_schellens@ubuntu>

	* src/plotting.hpp, src/plotting.cpp, src/plotting_contour.cpp, src/plotting_convert_coord.cpp, src/plotting_cursor.cpp, src/plotting_device.cpp, src/plotting_misc.cpp, src/plotting_windows.cpp, src/plotting_xyouts.cpp, src/CMakeLists.txt, src/Makefile.am, src/deviceps.hpp, src/devicesvg.hpp, src/devicex.hpp, src/devicez.hpp, src/gdleventhandler.cpp, src/gdlgstream.cpp, src/gdlpsstream.cpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/gdlxstream.cpp, src/gdlzstream.cpp, src/gdlzstream.hpp, src/graphics.cpp, src/graphics.hpp, src/graphicsdevice.cpp, src/graphicsdevice.hpp, src/image.cpp, src/initct.cpp, src/initsysvar.cpp, src/math_fun_jmg.cpp, src/objects.cpp:
	some rearragement for WIDGET_DRAW

2013-10-21  alaingdl  <alaingdl@ubuntu>

	* src/plotting.hpp:
	conflicting #define HAVE_PLPLOT_WIDTH for old plplot versions (< 5.9.10)

2013-10-21  m_schellens  <m_schellens@ubuntu>

	* src/plotting_contour.cpp, src/plotting_xyouts.cpp, src/widget.cpp, src/devicex.hpp, src/gdlgstream.hpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/graphics.cpp, src/graphics.hpp, src/plotting.cpp, src/plotting.hpp:
	WIDGET_DRAW working (initial version - not complete)

2013-10-20  gilles-duvert  <gilles-duvert@ubuntu>

	* testsuite/test_zip.pro:
	added tests to check that readf() works well after a stat() or (equivalent) a point_lun of nonzero argument. Removed unnecessary calls to specific linux external spawn commands.

2013-10-18  m_schellens  <m_schellens@ubuntu>

	* src/gdlwxstream.cpp, src/gdlgstream.hpp: WIDGET_DRAW almost working

2013-10-17  m_schellens  <m_schellens@ubuntu>

	* src/devicex.hpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/gdlxstream.cpp, src/gdlxstream.hpp, src/widget.cpp:
	WIDGET_DRAW (not working)

	* src/gdlgstream.hpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp, src/devicex.hpp, src/gdlwidget.cpp, src/gdlwidget.hpp:
	WIDGET_DRAW implementation (not yet working)

2013-10-16  m_schellens  <m_schellens@ubuntu>

	* src/libinit_jmg.cpp, src/widget.cpp, src/widget.hpp, src/CMakeLists.txt, src/Makefile.am, src/gdlgstream.hpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gdlwidgetdraw.cpp, src/gdlwxstream.cpp, src/gdlwxstream.hpp:
	WIDGET_DRAW function (not yet working)

	* src/devicex.hpp, src/dstructgdl.cpp: sync

2013-10-15  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/objects.cpp:
	widets working.

	* src/gdlwidget.cpp, src/gdlwidget.hpp, src/widget.cpp:
	fixes for widgets

2013-10-14  m_schellens  <m_schellens@ubuntu>

	* src/gdlwidget.hpp, src/gdlwidget.cpp, src/widget.cpp:
	widgets update. Not yet working.

2013-10-13  m_schellens  <m_schellens@ubuntu>

	* src/gdleventhandler.cpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/widget.cpp:
	correct widget event handling

2013-10-12  gilles-duvert  <gilles-duvert@ubuntu>

	* src/io.cpp:
	This patch seems to fix the 'seek position' problem encountered when reading compressed streams.

2013-10-12  m_schellens  <m_schellens@ubuntu>

	* src/basic_pro.cpp, src/gdleventhandler.cpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/widget.cpp:
	fixes for widget system

2013-10-11  gilles-duvert  <gilles-duvert@ubuntu>

	* src/base64.hpp, src/basic_fun.cpp:
	changes to avoid warnigs by xcode under  Mac OS X 10.9 (Mavericks). (Reported by M.S., HMUG packager).

2013-10-11  alaingdl  <alaingdl@ubuntu>

	* doc/www/_news.inc.php, doc/www/resources.php:
	continuing adding news (link to adass paper)

	* doc/www/_news.inc.php: few extra links

2013-10-10  m_schellens  <m_schellens@ubuntu>

	* src/widget.cpp: fix problem when building w/o wxWidgets

	* src/CMakeLists.txt, src/gdlwidget.cpp, src/gdlwidget.hpp, src/nullgdl.cpp, src/widget.cpp, src/widget.hpp:
	reorganize widget handling (not ok yet - but better than before)

2013-10-10  gilles-duvert  <gilles-duvert@ubuntu>

	* CMakeLists.txt, config.h.cmake:
	check for HAVE_EXT_STDIO_FILEBUF_H would fail for many platforms because the include file is hidden in the gcc directories. This patch hopefully helps finding this useful addition, that permits to read/ (write?) compressed files.

2013-10-08  gilles-duvert  <gilles-duvert@ubuntu>

	* src/pro/read_jpeg2000.pro:
	new: READ_JPEG2000  (needs **Magick with libjasper). Reads JP2 and the rare JPC flavor.

	* src/pro/read_jpeg.pro:
	added support for JNG style JPEG (needs **Magick with libjasper)

	* src/pro/read_jpeg.pro, src/pro/read_png.pro:
	Reverted to previous version --- !ORDER should not be checked in read_* files. Only /ORDER is relevant.

	* src/pro/read_jpeg.pro, src/pro/read_png.pro:
	Added support for !ORDER system variable

	* src/pro/read_gif.pro:
	removed commented part about "order" (kw not used)

	* src/devicex.hpp:
	Rewritten TV and TVRD to support ORDER kw and cured some bugs (truecolor, orientation).

	* src/initsysvar.cpp, src/initsysvar.hpp:
	Added TV_ORDER(), support for !ORDER system variable

2013-10-08  alaingdl  <alaingdl@ubuntu>

	* src/gdljournal.cpp, src/math_fun_jmg.cpp:
	continuing correcting errors found by "cppcheck", here a bad delete.

2013-10-07  m_schellens  <m_schellens@ubuntu>

	* src/GDLInterpreter.cpp, src/GDLInterpreter.hpp: cleanup

	* src/gdlc.i.g: applied patch #35

	* src/GDLInterpreter.hpp, src/gdlc.i.g, src/prognode.cpp, src/prognode_lexpr.cpp, src/prognodeexpr.cpp, src/prognodeexpr.hpp, src/GDLInterpreter.cpp:
	some cleanup

	* HACKING: applied patch #35

	* src/gshhs.cpp, src/plotting_map_proj.cpp: applied patch #72

2013-10-06  m_schellens  <m_schellens@ubuntu>

	* src/datatypes.cpp: for windows

2013-10-06  gilles-duvert  <gilles-duvert@ubuntu>

	* src/devicex.hpp: correct for bug #572

	* src/libinit.cpp, src/plotting_device.cpp:
	added GET_WINDOW_POSITION kw and function

	* src/plotting_windows.cpp, src/gdlxstream.cpp: added comments

2013-10-06  m_schellens  <m_schellens@ubuntu>

	* CMakeLists.txt, CMakeModules/FindLibproj4.cmake, CMakeModules/FindLibproj4new.cmake:
	use 1st http://home.comcast.net/~gevenden56/proj/ then http://trac.osgeo.org/proj/ for projections

	* src/math_utl.cpp, src/math_utl.hpp, src/plotting.cpp, src/plotting_contour.cpp, src/plotting_convert_coord.cpp, src/plotting_cursor.cpp, src/plotting_map_proj.cpp, src/plotting_xyouts.cpp, CMakeLists.txt, CMakeModules/FindLibproj4.cmake, src/math_fun_jmg.cpp:
	use http://trac.osgeo.org/proj/ for projections

	* CMakeLists.txt: removed patch #42

	* CMakeLists.txt: applied patch #42

	* CMakeLists.txt, testsuite/Makefile.am, testsuite/try:
	applied patch #44

	* src/plotting.cpp, src/plotting_contour.cpp, src/plotting_xyouts.cpp:
	some changes for new plplot::width

	* CMakeLists.txt, config.h.cmake, src/allix.hpp, src/arrayindex.hpp, src/arrayindexlistnoassoct.hpp, src/arrayindexlistt.hpp, src/deviceps.hpp, src/dnode.cpp, src/dpro.cpp, src/envt.cpp, src/envt.hpp, src/gdlexception.cpp, src/gdlexception.hpp, src/plotting.cpp, src/plotting_contour.cpp, src/plotting_xyouts.cpp, src/prognode.cpp, src/prognodeexpr.cpp:
	applied reorder and plwidth patches

	* src/basic_pro.cpp, src/objects.cpp: for windows

	* src/file.cpp, src/objects.cpp:
	linux after windows compatibility, all tests ok

2013-10-05  m_schellens  <m_schellens@ubuntu>

	* src/dirent.c, src/dirent.h, src/file.cpp, src/gdlgstream.hpp, src/gshhs.cpp, src/gshhs.hpp, src/io.cpp, src/math_fun_gm.hpp, src/new.cpp, src/new.hpp, src/objects.cpp, src/plotting_axis.cpp, src/plotting_convert_coord.cpp, src/plotting_cursor.cpp, src/plotting_erase.cpp, src/plotting_map_proj.cpp, src/plotting_misc.cpp, src/plotting_polyfill.cpp, src/plotting_windows.cpp, src/plotting_xyouts.cpp, src/basic_pro.cpp:
	linux compatibility

2013-10-04  m_schellens  <m_schellens@ubuntu>

	* src/dirent.h, src/basic_fun_cl.cpp, src/deviceps.hpp, src/devicewin.hpp, src/dimension.hpp, src/dinterpreter.cpp, src/dirent.c, src/file.cpp, src/gdlgstream.hpp, src/gdlwidget.cpp, src/gdlwidget.hpp, src/gsl_fun.cpp, src/math_fun_ac.cpp, src/math_fun_gm.cpp, src/math_fun_jmg.cpp, src/matrix_cholesky.cpp, src/objects.cpp, src/plotting.cpp, src/plotting_plot.cpp:
	Windows VS2010 compatibility

2013-10-03  alaingdl  <alaingdl@ubuntu>

	* src/basic_pro.cpp:
	missing closedir, as detected by "cppchecker" (line 339: (error) Resource leak: dirp)

2013-10-02  m_schellens  <m_schellens@ubuntu>

	* src/gsl_matrix.cpp, src/prognode.cpp, src/prognode_lexpr.cpp, src/GDLInterpreter.cpp:
	avoid some unnecessary copying in WHILE/REPEAT/CASE/IF statements

	* src/gsl_matrix.cpp: moved GDLGuard

2013-10-02  alaingdl  <alaingdl@ubuntu>

	* src/gsl_matrix.cpp:
	correcting gsl_permutation_* issue for LUDC/LUSOL (bug #570), patch by Orion P.

	* src/pythongdl.cpp:
	correcting issue in Python binding, patch by Orion P.

2013-10-01  m_schellens  <m_schellens@ubuntu>

	* src/gdlc.i.g: a bit cleanup

	* src/GDLInterpreter.hpp, src/gdlc.i.g: some comments

	* src/GDLInterpreter.cpp, src/arrayindexlistt.hpp, src/basic_fun.cpp, src/basic_fun_jmg.cpp, src/basic_pro.cpp, src/convert2.cpp, src/datalistt.hpp, src/devicex.hpp, src/envt.cpp, src/envt.hpp, src/gdlc.i.g, src/gsl_fun.cpp, src/ncdf_var_cl.cpp, src/prognode_lexpr.cpp, src/prognodeexpr.cpp:
	correction for DEREFNode to extend lifetime of ptr till end of function

2013-09-29  gilles-duvert  <gilles-duvert@ubuntu>

	* NEWS:
	updated the description to match the graphic status at the time of 0.9.4

	* src/gsl_fun.cpp: interpolate now accepts COMPLEX and DCOMPLEX types.

2013-09-29  slayoo  <slayoo@ubuntu>

	* doc/www/_news.inc.php: doc/www/_news: 0.9.4 release

2013-09-29  m_schellens  <m_schellens@ubuntu>

	* src/GDLInterpreter.cpp, src/GDLInterpreter.hpp, src/assocdata.hpp, src/dinterpreter.cpp, src/gdlc.i.g, src/prognode_lexpr.cpp, src/prognodeexpr.cpp:
	ASSOC fix for structs. Use no assoc array index where possible.

2013-09-28  m_schellens  <m_schellens@ubuntu>

	* CMakeLists.txt, configure.in: 0.9.4 CVS

	* src/prognode.cpp, src/prognode_lexpr.cpp:
	optimized reference parameter passing with ++/--

2013-09-27  m_schellens  <m_schellens@ubuntu>

	* testsuite/test_suite.pro, src/FMTOut.hpp, src/FMTOutTokenTypes.hpp, src/FMTOutTokenTypes.txt, src/GDLInterpreter.cpp, src/GDLInterpreter.hpp, src/GDLInterpreterTokenTypes.hpp, src/GDLInterpreterTokenTypes.txt, src/GDLLexer.cpp, src/GDLParser.cpp, src/GDLParser.hpp, src/GDLTokenTypes.hpp, src/GDLTokenTypes.txt, src/GDLTreeParser.cpp, src/GDLTreeParser.hpp, src/GDLTreeParserTokenTypes.hpp, src/GDLTreeParserTokenTypes.txt, src/gdlc.g, src/gdlc.i.g, src/prognode.cpp:
	DEC/INC EvalRefCheck optimization (no temporary anymore)

	* src/GDLInterpreter.cpp, src/GDLInterpreter.hpp, src/GDLTreeParser.cpp, src/GDLTreeParser.hpp, src/dcompiler.cpp, src/gdlc.i.g, src/gdlc.tree.g, src/prognode.cpp, src/prognode.hpp:
	corrected reference parameter passing with ++/--


3411
GDL 0.9.4:
3412 3413 3414 3415 3416 3417 3418 3419 3420 3421
2013-09-26  m_schellens  <m_schellens@ubuntu>

	* ChangeLog, README: gdl 0.9.4

	* src/prognode.cpp, src/prognodeexpr.cpp, src/basic_fun.cpp, src/envt.hpp:
	fixed return by reference for return of local variables

	* src/basic_fun.cpp, src/dcompiler.cpp, src/newprognode.cpp, src/prognode.cpp, src/prognode.hpp:
	fixed reference parameters with ++ -- r+

3422 3423 3424 3425 3426 3427 3428 3429 3430 3431 3432 3433 3434 3435 3436 3437 3438 3439 3440 3441 3442 3443 3444 3445 3446 3447 3448 3449 3450 3451 3452 3453 3454 3455 3456 3457 3458 3459 3460 3461 3462 3463 3464 3465 3466 3467 3468 3469 3470 3471 3472 3473 3474 3475 3476 3477 3478 3479 3480 3481 3482 3483 3484 3485 3486 3487 3488 3489 3490 3491 3492 3493 3494 3495 3496 3497 3498 3499 3500 3501 3502 3503 3504 3505 3506 3507 3508 3509 3510 3511 3512 3513 3514 3515 3516 3517 3518 3519 3520 3521 3522 3523 3524 3525 3526 3527 3528 3529 3530 3531 3532 3533 3534 3535 3536 3537 3538 3539 3540 3541 3542 3543 3544 3545 3546 3547 3548 3549 3550 3551 3552 3553 3554 3555 3556 3557 3558 3559 3560 3561 3562 3563 3564 3565 3566 3567 3568 3569 3570 3571 3572 3573 3574 3575 3576 3577 3578 3579 3580 3581 3582 3583 3584 3585 3586 3587 3588 3589 3590 3591 3592 3593 3594 3595 3596 3597 3598 3599 3600 3601 3602 3603 3604 3605 3606 3607 3608 3609 3610 3611 3612 3613 3614 3615 3616 3617 3618 3619 3620 3621 3622 3623 3624 3625 3626 3627 3628 3629 3630 3631 3632 3633 3634 3635 3636 3637 3638 3639 3640 3641
2013-09-26  m_schellens  <m_schellens@sf.net>

	* src/prognode.cpp, src/prognodeexpr.cpp, src/basic_fun.cpp, src/envt.hpp:
	fixed return by reference for return of local variables

	* src/basic_fun.cpp, src/dcompiler.cpp, src/newprognode.cpp, src/prognode.cpp, src/prognode.hpp:
	fixed reference parameters with ++ -- r+

2013-09-25  m_schellens  <m_schellens@sf.net>

	* src/prognode.cpp, src/prognode_lexpr.cpp, src/prognodeexpr.cpp, src/prognodeexpr.hpp:
	trinary operator optimizations

	* src/pro/str_sep.pro: working STR_SEP

	* src/pro/factorial.pro, src/GDLInterpreter.hpp, src/envt.cpp, src/envt.hpp, src/gdlarray.hpp, src/gdlc.i.g, src/prognode.cpp:
	ref check function return value

	* src/basic_fun.cpp, src/prognode.cpp:
	fixed ParameterDirect (wrong return reference set)

	* testsuite/test_suite.pro, src/GDLTreeParser.cpp, src/gdlc.i.g, src/gdlc.tree.g, src/prognode.cpp, src/prognode_lexpr.cpp, src/prognodeexpr.cpp, src/GDLInterpreter.cpp:
	fixed pass by reference for functions as parameters

2013-09-24  slayoo  <slayoo@sf.net>

	* doc/www/faq.php: updating FAQ entry on CATCH

2013-09-24  gilles-duvert  <gilles-duvert@sf.net>

	* src/math_utl.cpp:
	functions machar_[s,d] must not be optimized by clever compilers such as icc -- will then loop forever... Perhaps should be revised...

	* src/math_fun_jmg.cpp: permits to compile with icc

2013-09-24  m_schellens  <m_schellens@sf.net>

	* src/envt.cpp, src/gsl_fun.cpp, src/prognode.cpp, src/widget.cpp:
	fixed widget.cpp

	* src/GDLTreeParser.cpp, src/envt.cpp, src/envt.hpp, src/gdlc.i.g, src/gdlc.tree.g, src/overload.cpp, src/prognode.cpp, src/prognodeexpr.cpp, src/GDLInterpreter.cpp:
	sync

2013-09-23  m_schellens  <m_schellens@sf.net>

	* src/envt.hpp, src/gdlc.i.g, src/gsl_fun.cpp, src/list.cpp, src/math_fun_gm.cpp, src/overload.cpp, src/prognode.cpp, src/typedefs.hpp, src/GDLInterpreter.cpp, src/GDLInterpreter.hpp, src/basic_fun.cpp, src/basic_fun_cl.cpp, src/basic_fun_jmg.cpp, src/basic_pro.cpp, src/datalistt.hpp, src/dvar.cpp:
	small optimizations

2013-09-23  alaingdl  <alaingdl@sf.net>

	* src/initsysvar.cpp: correcting typo in "initsysvar.cpp"

	* src/initsysvar.cpp, src/objects.cpp:
	removing a comment; adding a "bluid_date" in !GDL

2013-09-23  m_schellens  <m_schellens@sf.net>

	* src/dstructdesc.hpp, src/envt.cpp, src/envt.hpp, src/list.cpp, src/list.hpp, src/overload.cpp:
	Made LIST HEAP_GC friendly

2013-09-22  m_schellens  <m_schellens@sf.net>

	* src/basic_fun_jmg.cpp: small changes relating to OVERWRITE keywords

	* src/basic_fun.cpp, src/basic_fun_jmg.cpp, src/gsl_fun.cpp, src/libinit.cpp:
	Fixes for changed API for library functions: left-return values must be explicitely set

	* src/fftw.cpp, src/gsl_fun.cpp, src/libinit_jmg.cpp, src/basic_fun.cpp, src/envt.cpp, src/prognodeexpr.cpp:
	fixed regression test_bug_3152899

	* src/default_io.cpp, src/devicex.hpp, src/dinterpreter.cpp, src/dstructgdl.hpp, src/envt.cpp, src/envt.hpp, src/gdlarray.hpp, src/gdlc.i.g, src/gsl_fun.cpp, src/hdf5_fun.cpp, src/io.cpp, src/libinit.cpp, src/libinit_ac.cpp, src/libinit_cl.cpp, src/libinit_gm.cpp, src/libinit_jmg.cpp, src/libinit_mes.cpp, src/libinit_ng.cpp, src/list.cpp, src/math_fun_gm.cpp, src/math_fun_jmg.cpp, src/math_fun_ng.cpp, src/math_utl.cpp, src/ncdf_var_cl.cpp, src/overload.cpp, src/plotting.cpp, src/plotting_map_proj.cpp, src/prognode.cpp, src/prognode_lexpr.cpp, src/prognodeexpr.cpp, src/prognodeexpr.hpp, src/widget.cpp, src/GDLInterpreter.hpp, src/assocdata.cpp, src/assocdata.hpp, src/basic_fun.cpp, src/basic_fun_cl.cpp, src/basic_fun_jmg.cpp, src/basic_op.cpp, src/basic_pro.cpp, src/basic_pro_jmg.cpp, src/GDLInterpreter.cpp:
	Changed API for library functions: left-return values must be explicitely set

2013-09-20  gilles-duvert  <gilles-duvert@sf.net>

	* src/gsl_matrix.cpp:
	apparently the permutation order 's' is not used here.

	* src/plotting_cursor.cpp:
	variable "idata" was used before its value was set...

2013-09-19  alaingdl  <alaingdl@sf.net>

	* testsuite/test_bug_3104326.pro:
	revisiting this test to check 3 important points when Execution is halted
	(line number in file, path to the file, name of the pro/func)

	* src/basic_pro.cpp, src/libinit.cpp:
	adding (obsolete) keyword /All_Keys to HELP procedure, with few useful examples.

2013-09-17  gilles-duvert  <gilles-duvert@sf.net>

	* src/getas.cpp, src/hash.cpp, src/hash.hpp, src/list.hpp, src/matrix_cholesky.cpp, src/overload.cpp:
	added linefeed at end of file -- was generating warnings for some compilers.

	* src/gsl_fun.cpp: patch to stop ekopath's 'pathcc' compiler error.

	* src/math_fun_gm.cpp, src/plotting_contour.cpp, src/plotting_shade_surf.cpp, src/plotting_surface.cpp, src/antlr/ASTFactory.hpp:
	support for ekopath's 'pathcc' compiler

	* src/plotting.cpp, src/plotting_convert_coord.cpp, src/plotting_plots.cpp, src/plotting_xyouts.cpp:
	removed simple nan-test that apparently is 'optimized' by compilers

2013-09-17  m_schellens  <m_schellens@sf.net>

	* src/assocdata.cpp, src/assocdata.hpp, src/basic_pro.cpp:
	fixed bug #557

	* src/arrayindex.hpp, src/arrayindexlistt.hpp, src/basic_fun.cpp, src/list.cpp, src/GDLInterpreter.cpp:
	fixed bug emerging from test_bug_3300626

2013-09-17  alaingdl  <alaingdl@sf.net>

	* src/gdlgstream.hpp: fixing warning format in a "fprintf"

	* src/dstructgdl.cpp, src/envt.cpp:
	continuing cleaning code using CLang options (here dangling Else)

	* src/file.cpp:
	continuing cleaning code using CLang options (here 2x dangling Else)

	* src/dpro.cpp:
	continuing cleaning code using CLang options (here dangling Else)

	* src/datatypesref.cpp:
	continuing cleaning code using CLang options (here 2x dangling Else)

	* src/basic_fun_jmg.cpp, src/arrayindex.cpp:
	continuing cleaning code using CLang options (here dangling Else)

	* src/datatypes.cpp:
	continuing cleaning code using CLang options (here 2x dangling Else)

	* src/gdlgstream.hpp:
	CLang complains here due to [-Wlogical-op-parentheses]

	* src/list.cpp, src/str.cpp, src/read.cpp:
	continuing cleaning code using CLang options (here dangling Else)

2013-09-16  alaingdl  <alaingdl@sf.net>

	* src/gsl_fun.cpp: "dangling else", thanks to CLang warnings.

	* src/gsl_fun.cpp:
	fixing trivial warning coming from CLang default compilation.

	* src/GDLInterpreter.hpp, src/devicex.hpp, src/plotting_windows.cpp, src/widget.cpp:
	starting fixing obvious bugs (= instead ==) or "dangling else", thanks to CLang warnings.

2013-09-16  m_schellens  <m_schellens@sf.net>

	* src/list.cpp: fixed LIST with negative LENGTH KW

2013-09-10  gilles-duvert  <gilles-duvert@sf.net>

	* src/basic_pro.cpp:
	option LAST_MESSAGE  for HELP now correctly supports the presence of the OUTPUT keyword

2013-09-07  gilles-duvert  <gilles-duvert@sf.net>

	* src/basic_pro.cpp:
	Corrected positive year dates that were wrong by 1 day. Note that Julian date does not vary between 5 and 15 October 1582 (correct behaviour).

2013-09-04  gilles-duvert  <gilles-duvert@sf.net>

	* src/plotting.cpp: solves bug #565

2013-08-30  alaingdl  <alaingdl@sf.net>

	* src/pro/calendar.pro:
	fixing a (old) input conversion error (bug #218) in CALENDAR.

	* testsuite/Makefile.am, testsuite/test_array_equal.pro, testsuite/test_netcdf.pro:
	initial import of "test_array_equal.pro" (some basic test cases for ARRAY_EQUAL were wrong)
	and "test_netcdf.pro", a to-be-finished merging of various tests cases for NetCDF format.

	* src/basic_fun.cpp:
	correction a bug in ARRAY_EQUAL when one of the inputs arrays is
	an array with only one element: ARRAY_EQUAL(1,[1,1]) is True, ARRAY_EQUAL([1],[1,1]) is False !!
	Test cases to be put in the testsuite.

	* src/envt.cpp:
	in "envt.cpp", GetParDefined() should throw when the variable is undefined OR explicitly equal to !Null

	* testsuite/test_strsplit.pro:
	Adding few tests cases in TEST_STRSPLIT related to Length= keyword.
	A bug related to ARRAY_EQUAL() was also corrected.

	* src/ncdf_var_cl.cpp:
	Correcting bug #524 NCDF_VARGET fails for string array, thanks to Harald.
	(test case to be add in testsuite/)

2013-08-29  gilles-duvert  <gilles-duvert@sf.net>

	* src/plotting_windows.cpp, src/devicex.hpp:
	Adds support for preference values GDL_GR_[WIN or X]_WIDTH, HEIGHT and QSCREEN. To be used as their *DL equivalents in the environment.

2013-08-26  gilles-duvert  <gilles-duvert@sf.net>

	* src/plotting_contour.cpp:
	solves bug #561 ( contour desperately stuck )

2013-08-26  alaingdl  <alaingdl@sf.net>

	* src/plotting_contour.cpp:
	clarifying logic in CONTOUR inputs to avoid crashing without x/y and /irregular

2013-08-22  alaingdl  <alaingdl@sf.net>

	* src/datatypes.cpp:
	I revert this change in CONVOL input types, because it is not compilable with "old" GCC (4.3, 4.4).
	Looking for a more partable version.

2013-08-11  alaingdl  <alaingdl@sf.net>

	* testsuite/test_idl_validname.pro:
	new test cases in "test_idl_validname.pro"

	* src/pro/idl_validname.pro:
	three improvments in pro IDL_VALIDNAME: 1/ input as list of string OK,
3642
	2/ thanks to patch 66, better management of 3 special chars: $, ! and \,
3643 3644 3645 3646 3647 3648 3649 3650 3651 3652 3653 3654 3655 3656 3657 3658 3659 3660 3661 3662 3663 3664 3665 3666 3667 3668 3669 3670 3671 3672 3673 3674 3675 3676 3677 3678 3679 3680 3681 3682 3683 3684 3685 3686 3687 3688 3689 3690 3691 3692 3693 3694 3695 3696 3697 3698 3699 3700 3701 3702 3703 3704 3705 3706 3707 3708 3709 3710 3711 3712 3713 3714 3715 3716 3717 3718 3719 3720 3721 3722 3723 3724 3725 3726 3727 3728 3729 3730 3731 3732 3733 3734 3735 3736 3737 3738 3739 3740 3741 3742 3743 3744 3745 3746 3747 3748 3749 3750 3751 3752 3753 3754 3755 3756 3757 3758 3759 3760 3761 3762 3763 3764 3765 3766 3767 3768 3769 3770 3771 3772 3773 3774 3775 3776 3777 3778 3779 3780 3781 3782 3783 3784 3785 3786 3787 3788 3789 3790 3791 3792 3793 3794 3795 3796 3797 3798 3799 3800 3801 3802 3803 3804 3805 3806 3807 3808 3809 3810 3811 3812 3813 3814 3815 3816 3817 3818 3819 3820 3821 3822 3823 3824 3825 3826 3827 3828 3829 3830 3831 3832 3833 3834 3835 3836 3837 3838 3839 3840 3841 3842 3843 3844 3845 3846 3847 3848 3849 3850 3851 3852 3853 3854 3855 3856 3857 3858 3859 3860 3861 3862 3863 3864 3865 3866 3867 3868 3869 3870 3871 3872 3873 3874 3875 3876 3877 3878 3879 3880 3881 3882 3883 3884 3885 3886 3887 3888
	3/ "!" at first place and /convert_all is well managed.

2013-08-05  alaingdl  <alaingdl@sf.net>

	* src/datatypes.cpp:
	in CONVOL(), allowing Ulong and Ulong64 (work by Nodar K.).

2013-08-04  alaingdl  <alaingdl@sf.net>

	* src/basic_pro_jmg.cpp:
	In CALL_EXTERNAL C code, removing fixed defaultAlign = 16 (Eigen Case).
	This is problematic for structures on 32b linux.

	* src/basic_pro_jmg.cpp:
	for CALL_EXTERNAL, pbs running "test_ce.pro" : applying patch 69 from Orion,
	plus an extra test for string. Now all tests but "struct" OK !

2013-08-03  gilles-duvert  <gilles-duvert@sf.net>

	* src/ofmt.cpp:
	c++ code ready for C() format. Needs separate work on antlr code...

2013-08-02  gilles-duvert  <gilles-duvert@sf.net>

	* src/gdlgstream.hpp:
	corrected wrong orientation of XOUTS characters when axes are inverted

	* src/plotting.cpp:
	corrected wrong orientation of symbols when axes are inverted

	* src/plotting_xyouts.cpp:
	corrected wrong orientation of XOUTS characters when axes are inverted

2013-08-01  gilles-duvert  <gilles-duvert@sf.net>

	* src/basic_pro_jmg.cpp:
	solves bug #559 however reason why the string pointer was corrupted to begin with is unclear for me.

2013-07-31  gilles-duvert  <gilles-duvert@sf.net>

	* testsuite/test_strsplit.pro:
	test for bug #554 and others related to use of LENGTH Keyword

	* src/pro/strsplit.pro:
	should solve bug #554 and other related to use of LENGTH Keyword

	* src/matrix_cholesky.cpp: should solve bug #555

2013-07-26  m_schellens  <m_schellens@sf.net>

	* src/basic_op.cpp, src/datatypes.cpp, src/hash.cpp, src/hash.hpp, src/list.cpp, src/list.hpp, src/overload.cpp, src/prognode.cpp:
	IsTrue for LIST and HASH

2013-07-26  gilles-duvert  <gilles-duvert@sf.net>

	* src/plotting.cpp: cosmetic changes after patch #68

	* src/plotting_contour.cpp, src/plotting_shade_surf.cpp, src/plotting_surface.cpp, src/plotting_plot.cpp:
	applied patch #68

	* src/pro/oploterr.pro:
	behaviour of oploterr should be to clip errorbars...

2013-07-26  m_schellens  <m_schellens@sf.net>

	* src/math_fun.cpp, src/pythongdl.cpp: fix for python module

2013-07-25  gilles-duvert  <gilles-duvert@sf.net>

	* src/pro/delvar.pro:
	implements delvar as a procedure using code from old version of delvarx.pro (under BSD license)

2013-07-25  m_schellens  <m_schellens@sf.net>

	* src/math_fun.cpp, src/basic_fun.cpp, src/datatypes.hpp, src/dpro.cpp, src/dpro.hpp, src/dstructgdl.hpp, src/typedefs.hpp:
	sync

	* src/envt.hpp, src/extrat.cpp, src/hash.cpp, src/math_fun_jmg.cpp, src/typedefs.hpp, src/basic_fun.cpp, src/basic_fun_jmg.cpp, src/basic_pro.cpp, src/dcommon.hpp, src/dpro.hpp, src/dstructdesc.hpp, src/dstructgdl.cpp, src/dstructgdl.hpp, src/dvar.hpp, src/envt.cpp:
	replaced deque by vector where possible

2013-07-24  gilles-duvert  <gilles-duvert@sf.net>

	* src/pro/ploterr.pro:
	trick to plot errorbars waaay faster using nan-separated values in arrays.

	* src/pro/oploterr.pro: introduced simple oploterr version as in idl.

2013-07-24  m_schellens  <m_schellens@sf.net>

	* src/prognode_lexpr.cpp, src/prognodeexpr.cpp, src/pro/strsplit.pro:
	fixed STRSPLIT

	* src/basic_fun.cpp, src/datatypesref.cpp, src/hash.cpp:
	some fixed for HASH

	* src/dinterpreter.cpp, src/hash.cpp: sync

2013-07-23  m_schellens  <m_schellens@sf.net>

	* src/hash.cpp, src/list.cpp, NEWS, src/dinterpreter.cpp, src/prognode.hpp, src/prognode_lexpr.cpp, src/prognodeexpr.cpp:
	dot access for GDL_OBJECTs (left and right-side)

2013-07-22  alaingdl  <alaingdl@sf.net>

	* src/basic_pro.cpp:
	adding working TRANSFER_COUNT keyword for READU/WRITEU, this is used in a procedure
	(BLKSHIFT) in the AstroLib (work by Nodar K.)

	* src/libinit.cpp:
	in RESTORE, we need to have obsolete keyword (without effect) for CMSVlib.

2013-07-21  m_schellens  <m_schellens@sf.net>

	* NEWS, src/GDLInterpreter.hpp, src/basic_op.cpp, src/hash.cpp, src/overload.cpp:
	HASH complete

2013-07-19  m_schellens  <m_schellens@sf.net>

	* src/hash.cpp, src/hash.hpp, src/overload.cpp: sync

2013-07-18  m_schellens  <m_schellens@sf.net>

	* NEWS, src/basic_pro.cpp, src/hash.cpp, src/list.cpp, src/list.hpp:
	HASH::HASH___OverloadPlus (no structs yet)

2013-07-18  alaingdl  <alaingdl@sf.net>

	* NEWS:
	initial import of CHOLSOL/CHOLDC and LA_CHOLSOL/LA_CHOLDC using Eigen3 (Work by Nodar K.)

	* src/matrix_cholesky.hpp, src/CMakeLists.txt, src/Makefile.am, src/datatypes.cpp, src/gsl_fun.hpp, src/libinit_jmg.cpp, src/matrix_cholesky.cpp:
	Initial import of CHOLSOL/CHOLDC and LA_CHOLSOL/LA_CHOLDC using Eigen3.
	This is not optimal because Eigen3 does not separate the steps, then computations
	are done 2 times. Work by Nodar K.
	Also temporary change in CONVOL to help compiling on older GCC compilers.

2013-07-18  m_schellens  <m_schellens@sf.net>

	* src/gdlc.i.g, src/hash.cpp, src/hash.hpp, src/list.cpp, src/objects.cpp, src/objects.hpp, src/overload.cpp, src/prognode.cpp, src/GDLInterpreter.hpp, src/basegdl.hpp, src/datatypesref.cpp:
	HASH: ToStruct, Keys, Values, HasKey

2013-07-18  alaingdl  <alaingdl@sf.net>

	* src/basic_fun.cpp, src/basic_fun.hpp, src/libinit.cpp:
	back to a working version for the CVS, due to files related to changes in CONVOL

2013-07-17  m_schellens  <m_schellens@sf.net>

	* src/basegdl.hpp, src/basic_fun.cpp, src/datatypes.hpp, src/hash.cpp, src/hash.hpp, src/libinit.cpp, src/list.cpp, src/overload.cpp:
	HASH::REMOVE (pre-alpha)

2013-07-17  alaingdl  <alaingdl@sf.net>

	* src/convol.hpp, src/libinit.cpp:
	CONVOL: one file forgotten, one typo in new calling name

	* src/basegdl.cpp, src/basegdl.hpp, src/basic_fun.cpp, src/convol.cpp, src/datatypes.cpp, src/libinit.cpp, src/nullgdl.cpp, src/nullgdl.hpp:
	two new keywords managed inside CONVOL(): BIAS and NORMALIZE
	(see request in bug report 542). Work by Nodar K.

2013-07-17  m_schellens  <m_schellens@sf.net>

	* src/gdlarray.hpp, src/hash.cpp, src/hash.hpp, src/list.cpp, src/objects.cpp, src/overload.cpp:
	HASH::_OverloadBracketsRightSide

2013-07-17  alaingdl  <alaingdl@sf.net>

	* src/pro/write_png.pro:
	correcting bug 553 (good order for 2D image and R,G,B keywords)

2013-07-16  m_schellens  <m_schellens@sf.net>

	* src/basic_pro.cpp, src/hash.cpp: fixed HELP output for arrays

	* src/basic_fun.hpp, src/basic_pro.cpp, src/datatypes.cpp, src/datatypesref.cpp, src/default_io.cpp, src/hash.cpp, src/hash.hpp, src/libinit.cpp, src/list.hpp:
	HASH (still alpha)

2013-07-15  m_schellens  <m_schellens@sf.net>

	* src/nullgdl.hpp, src/objects.cpp, src/overload.cpp, src/prognode.cpp, src/basegdl.cpp, src/basegdl.hpp, src/basic_pro.cpp, src/datatypes.cpp, src/datatypes.hpp, src/hash.cpp, src/nullgdl.cpp:
	hash (pre-alpha)

	* src/prognodeexpr.cpp: fixed test_bug_3152829

2013-07-15  alaingdl  <alaingdl@sf.net>

	* testsuite/CMakeLists.txt:
	including Orion' patch to catch when the test case fully crashes GDL.

2013-07-15  m_schellens  <m_schellens@sf.net>

	* src/hash.cpp: sync

	* src/CMakeLists.txt, src/Makefile.am, src/hash.cpp, src/hash.hpp:
	add files for HASH

2013-07-13  m_schellens  <m_schellens@sf.net>

	* NEWS: Full support of LIST

	* src/datatypesref.cpp: Fixed LIST::NewIx

	* src/GDLInterpreter.cpp, src/basic_pro.cpp, src/default_io.cpp, src/gdlc.i.g, src/list.cpp, src/list.hpp, src/prognode_lexpr.cpp:
	HELP and PRINT support for LIST

	* src/list.cpp, src/list.hpp, src/overload.cpp:
	full support for LIST except for PRINT and HELP

	* src/basic_fun.cpp, src/basic_op.cpp, src/basic_op_add.cpp, src/basic_op_sub.cpp, src/basic_pro.cpp, src/datatypes.cpp, src/envt.cpp, src/envt.hpp, src/list.cpp, src/list.hpp, src/overload.cpp, src/prognode_lexpr.cpp, src/prognodeexpr.cpp:
	added operations for LIST

2013-07-12  m_schellens  <m_schellens@sf.net>

	* src/list.cpp, src/list.hpp, src/overload.cpp:
	LIST::REMOVE and LIST::REVERSE procedures

2013-07-12  alaingdl  <alaingdl@sf.net>

	* src/Makefile.am:
	4 missing files in "Makefile.am" for the "configure" way (OK on Debian stable)

2013-07-11  m_schellens  <m_schellens@sf.net>

	* src/envt.cpp, src/envt.hpp, src/list.cpp, src/objects.hpp:
	Correct cleanup for LIST

2013-07-10  m_schellens  <m_schellens@sf.net>

	* src/list.cpp, src/overload.cpp: ADD::REMOVE (still alpha)

	* src/basic_fun.cpp, src/list.cpp, src/list.hpp, src/overload.cpp:
	LIST::REMOVE (alpha version)

2013-07-09  m_schellens  <m_schellens@sf.net>

	* src/list.cpp, src/list.hpp: add

	* src/CMakeLists.txt, src/GDLInterpreter.hpp, src/basic_fun.cpp, src/basic_pro.hpp, src/gdlc.i.g, src/overload.cpp, src/dpro.hpp, src/envt.cpp, src/envt.hpp, src/overload.hpp, src/specializations.hpp, src/datalistt.hpp, src/datatypes.cpp, src/datatypes.hpp, src/datatypesref.cpp, src/dpro.cpp:
	LIST::ADD

2013-07-08  alaingdl  <alaingdl@sf.net>

	* src/dinterpreter.cpp:
	switching back the default history to 200: convenient, and similar behavior on the other side ;-)

	* src/gsl_fun.cpp:
3889
	In QROMB and QROMO, better management of keyword EPS=, thanks to patch 67.
3890 3891 3892 3893 3894 3895 3896 3897 3898 3899 3900 3901 3902 3903 3904 3905 3906 3907 3908 3909 3910 3911 3912 3913 3914 3915 3916 3917 3918 3919 3920 3921 3922 3923 3924 3925 3926 3927 3928 3929 3930 3931 3932 3933 3934 3935 3936 3937 3938 3939 3940 3941 3942 3943 3944 3945 3946 3947 3948 3949 3950 3951 3952 3953 3954 3955 3956 3957 3958 3959 3960 3961 3962 3963 3964 3965 3966 3967 3968 3969 3970 3971 3972 3973 3974 3975 3976 3977 3978 3979 3980 3981 3982 3983 3984 3985 3986 3987 3988 3989 3990 3991 3992 3993 3994 3995 3996 3997 3998 3999 4000 4001 4002 4003 4004 4005 4006 4007 4008 4009 4010 4011 4012 4013 4014 4015 4016 4017 4018 4019 4020 4021 4022 4023 4024 4025 4026 4027 4028 4029 4030 4031 4032 4033 4034 4035 4036 4037 4038 4039 4040 4041 4042 4043 4044 4045 4046 4047 4048 4049 4050 4051 4052 4053 4054 4055 4056 4057 4058 4059 4060 4061 4062 4063 4064 4065 4066 4067 4068 4069 4070 4071 4072 4073 4074 4075 4076 4077 4078 4079 4080 4081 4082 4083 4084 4085 4086 4087 4088 4089 4090 4091 4092 4093 4094 4095 4096 4097 4098 4099 4100 4101 4102 4103 4104 4105 4106 4107 4108 4109 4110 4111 4112 4113 4114 4115 4116 4117 4118 4119 4120 4121 4122 4123 4124 4125 4126 4127 4128 4129 4130 4131 4132 4133 4134 4135 4136 4137 4138 4139 4140 4141 4142 4143 4144 4145 4146 4147 4148 4149 4150 4151 4152 4153 4154 4155 4156 4157 4158 4159 4160 4161 4162 4163 4164 4165 4166 4167 4168 4169 4170 4171 4172 4173 4174 4175 4176 4177 4178 4179 4180 4181 4182 4183 4184 4185 4186 4187 4188 4189 4190 4191 4192 4193 4194 4195 4196 4197 4198 4199 4200 4201 4202
	At the same time, correcting a long living bug in the order of parameters
	when calling GSL function : gsl_integration_qag(). Please report pbs !!

2013-07-05  alaingdl  <alaingdl@sf.net>

	* testsuite/test_bug_3057520.pro, testsuite/test_bug_3275334.pro:
	just giving a message before exiting.

2013-07-04  m_schellens  <m_schellens@sf.net>

	* src/envt.cpp, src/gdlarray.hpp, src/gdlc.i.g, src/objects.cpp, src/overload.cpp, src/GDLInterpreter.cpp, src/arrayindex.cpp, src/arrayindex.hpp, src/arrayindexlistnoassoct.hpp, src/arrayindexlistt.hpp, src/basic_fun.cpp, src/basic_pro_jmg.cpp:
	LIST (function and right[])

2013-07-03  m_schellens  <m_schellens@sf.net>

	* src/envt.hpp, src/gdlc.i.g, src/libinit.cpp, src/prognode.cpp, src/prognodeexpr.cpp, src/typedefs.hpp, src/GDLInterpreter.cpp, src/GDLInterpreter.hpp, src/basic_fun.cpp, src/basic_pro.cpp, src/deviceps.hpp, src/envt.cpp:
	fixed TEST_PS_DECOMPOSED

2013-07-02  alaingdl  <alaingdl@sf.net>

	* testsuite/test_ce.pro, testsuite/test_python_module_0.pro, testsuite/test_python_module_1.pro:
	the field "!system.os_name" is now always in Lower Case.

2013-07-01  m_schellens  <m_schellens@sf.net>

	* src/GDLInterpreter.cpp, src/arrayindex.cpp, src/arrayindexlistnoassoct.hpp, src/arrayindexlistt.hpp, src/basic_fun.cpp, src/basic_fun.hpp, src/envt.hpp, src/gdlc.i.g, src/libinit.cpp, src/objects.cpp, src/overload.cpp, src/prognode.cpp, src/prognode_lexpr.cpp, src/prognodeexpr.cpp:
	fixed a = ptr_new(1) & *a= reform(*a, /over) & *a= reform(*a, /over) bug

2013-07-01  alaingdl  <alaingdl@sf.net>

	* src/str.cpp: Work by Nodar K.
	One more attempt to better processing of space(s) within WordExp().
	This time, names with multi consecutives spaces should be well managed.

	* src/file.cpp, src/file.hpp, src/libinit.cpp:
	import of internal C++ versions of FILE_BASENAME() and FILE_DIRNAME(),
	with a better management of (some) special chars. (e.g. see bug 550).

	* src/basic_pro.cpp: removing useless comment !

	* src/pro/Makefile.am, src/pro/file_basename.pro, src/pro/file_basename_old.pro, src/pro/file_dirname.pro, src/pro/file_dirname_old.pro:
	moving into obsoleting names the two functions file_basename.pro file_dirname.pro
	to be substitute to C++ versions.

2013-06-29  m_schellens  <m_schellens@sf.net>

	* src/datalistt.hpp, src/envt.hpp, src/libinit_cl.cpp, src/libinit_jmg.cpp, src/prognode.cpp:
	some more small optimizations

	* src/arrayindexlistnoassoct.hpp, src/arrayindexlistt.hpp, src/gdlc.i.g, src/prognode_lexpr.cpp, src/GDLInterpreter.cpp:
	some optimizations

	* src/GDLInterpreter.cpp, src/GDLInterpreter.hpp, src/dpro.hpp, src/envt.hpp, src/gdlc.g, src/gdlc.i.g, src/prognode.cpp, src/prognode.hpp, src/prognode_lexpr.cpp, src/prognodeexpr.cpp, src/prognodeexpr.hpp:
	several optimizations

2013-06-26  gilles-duvert  <gilles-duvert@sf.net>

	* src/FMTOut.cpp, src/FMTOut.hpp, src/FMTOutTokenTypes.hpp, src/FMTOutTokenTypes.txt, src/assocdata.hpp, src/basegdl.cpp, src/basegdl.hpp, src/datatypes.hpp, src/format.out.g, src/nullgdl.cpp, src/nullgdl.hpp, src/ofmt.cpp, src/specializations.hpp:
	first steps to support calendar format C().

	* src/libinit.cpp:
	added CHANNEL as unsupported option for plot routines (was not present). Needs however to be fully supported.

2013-06-26  m_schellens  <m_schellens@sf.net>

	* src/FMTTokenTypes.txt, src/basic_fun_jmg.cpp, src/cformat.g, src/libinit_mes.cpp, src/print.cpp, src/pro/str_sep.pro, src/CFMTLexer.cpp, src/CFMTLexer.hpp, src/CFMTTokenTypes.hpp, src/CFMTTokenTypes.txt, src/FMTIn.cpp, src/FMTIn.hpp, src/FMTInTokenTypes.hpp, src/FMTInTokenTypes.txt, src/FMTLexer.cpp, src/FMTOut.cpp, src/FMTOut.hpp, src/FMTOutTokenTypes.hpp, src/FMTOutTokenTypes.txt, src/FMTParser.cpp, src/FMTParser.hpp, src/FMTTokenTypes.hpp:
	fixed cformat issue (uncommented 'ALL')

2013-06-26  alaingdl  <alaingdl@sf.net>

	* src/libinit.cpp:
	forgot to update helpKeys (re-ordered and also /path_cache and /help added)

	* src/basic_pro.cpp: in HELP, adding keywords /Path_cache and /help
	in JULDAY, full management of 3 to 6 inputs params.

	* src/envt.cpp, src/envt.hpp: /bin/bash: q: command not found
	(only available now in HELP pro and Besel functions !)

2013-06-24  m_schellens  <m_schellens@sf.net>

	* src/envt.cpp, src/envt.hpp: FreeListT for EnvUDT

	* src/envt.cpp, src/envt.hpp, src/extrat.cpp, src/gsl_fun.cpp, src/math_fun.cpp, src/read.cpp, src/basic_fun.cpp, src/basic_pro.cpp, src/datatypes.cpp, src/datatypesref.cpp, src/dstructdesc.cpp:
	removed dynamic_cast<>s

	* src/gsl_fun.cpp: fixed bug #548 (HISTOGRAM,OMAX=value with BYTE)

2013-06-23  m_schellens  <m_schellens@sf.net>

	* src/arrayindexlistnoassoct.hpp, src/gdlexception.cpp, src/gdlexception.hpp, src/prognode_lexpr.cpp, src/prognodeexpr.cpp:
	made ARRAYEXPR node distinugish between indexee and index error. Needed for ARRAYEXPR_FCALL resolving.

2013-06-22  m_schellens  <m_schellens@sf.net>

	* src/prognodeexpr.cpp: changed order to try in ARRAYEXPR_FCALL nodes

2013-06-21  m_schellens  <m_schellens@sf.net>

	* src/basic_fun.cpp, src/datatypes.cpp, src/datatypes.hpp, src/pro/smooth.pro, src/typedefs.hpp:
	memory management optimization

2013-06-18  gilles-duvert  <gilles-duvert@sf.net>

	* src/basic_pro.cpp, src/basic_pro.hpp, src/libinit.cpp: Added JULDAY!

2013-06-17  m_schellens  <m_schellens@sf.net>

	* src/assocdata.cpp, src/assocdata.hpp, src/datatypes.cpp, src/datatypes.hpp:
	sync

	* src/basic_pro.cpp, src/typedefs.hpp: cleanup

	* src/basic_pro_jmg.cpp, src/dstructdesc.hpp, src/gsl_fun.cpp, src/typedefs.hpp:
	fixed memeory leak in call_external

2013-06-14  alaingdl  <alaingdl@sf.net>

	* src/file.cpp, src/str.cpp:
	trying to improve WordExp(), work by Nodar K.

2013-06-13  m_schellens  <m_schellens@sf.net>

	* src/math_fun.cpp, src/ncdf_att_cl.cpp, src/fftw.cpp, src/gsl_matrix.cpp:
	fixed bug with wrong sizeof(long - should be Dlong)

	* src/basic_fun_cl.cpp: