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31 Commits

Author SHA1 Message Date
Viktor Szakats
a5ac639119 2008-06-09 07:36 UTC+0100 Viktor Szakats (harbour.01 syenar hu) 
* tests/wvtext.prg
   * include/hbgtinfo.ch
   * include/hbgtcore.h
   * source/rtl/hbgtcore.c
   * source/rtl/gtwvt/gtwvt.c
     * Changed the way notifications work. It's now platform 
       neutral and more simple.
       hb_gtInfo( HB_GTI_NOTIFIERBLOCK, {|nEvent, ...| myhandler( nEvent, mycustomdata, ... ) })
       may be used to set it. Use NIL to disable it. The purpose of 
       this is to be able to get notifications from GT related
       user interactions not initiated inside the apps UI world.
       F.e. to save screen size after the user has changed it, 
       or to have a last chance to commit tables, set flags, etc 
       when user (or OS) closed the app window.
     + Added basic support to handle return values from notifier.
     ! Added missing SVN header to wvtext.prg
     ; TOFIX: New TIMER stuff in GTWVT should be replace by 
              a platform neutral solution, which is probably MT.
              (see also "background events")
     ; TOFIX: Is there a way to force "non-full content" resize 
              on the window level? This way we could avoid 
              current trashing while resizing.
 2008-06-09 06:07:59 +00:00
Viktor Szakats
c6e89d45a8 2008-06-09 06:25 UTC+0100 Viktor Szakats (harbour.01 syenar hu) 
* tests/wvtext.prg
   * include/hbgtinfo.ch
   * include/hbgtcore.h
   * source/rtl/gtwvt/gtwvt.h
   * source/rtl/gtwvt/gtwvt.c
     ! Fixed a few warnings.
     ! Fixed bad selection behaviour when starting the 
       selection (to not let it "stick" to the upper left corned).
     - Removed predefined symbols as a way to control GT 
       behaviour.
     * HB_GTI_MARKCOPY -> HB_GTI_SELECTCOPY to use more generic 
       terminology.
     * HB_GTI_RESIZEABLE -> HB_GTI_RESIZABLE
 2008-06-09 04:39:36 +00:00
Pritpal Bedi
1e9b0b7f3e 2008-06-06 20:45 UTC+0800 Pritpal Bedi (pritpal@vouchcac.com) 
* harbour/source/rtl/hbgtcore.c
   * harbour/include/hbgtcore.h
   * harbour/include/hbgtinfo.ch
   * harbour/source/rtl/gtwvt/gtwvt.c
   * harbour/source/rtl/gtwvt/gtwvt.h
     + Added building blocks for CallBacks to be set with Hb_GtInfo( GTI_* ).
   * harbour/tests/wvtext.prg
     + Test program to taste few of the callbacks.

     /* This also sets the ground for futuristic multi-window GT 
        I have kept MW GT code out of current implementation.
        This implementation does not interfere nor affects current functionality.

        A work in progress.

        Viktor, I have found a way to implement 'consol shearing, working on it
        and for that to happen these building blocks are a must.

        Przemek, please review the structure of <PHB_PGT>. I have added a few members.
        Please bear with my meagre knowledge if I did something stupid, just correct it.
     */
 2008-06-07 04:31:50 +00:00
Przemyslaw Czerpak
117324bc6a 2008-03-25 12:26 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/common.mak
  * harbour/source/lang/Makefile
  + harbour/source/lang/msgskiso.c
  + harbour/source/lang/msgskwin.c
  + harbour/source/lang/msgskkam.c
  + harbour/source/lang/msgsk852.c
    + added Slovak national messages by Gyula Bartal - many thanks

  * harbour/include/hbapi.h
  * harbour/source/vm/arrays.c
    ! Guarded hb_arraySetNLL() declaration with #ifndef HB_LONG_LONG_OFF.
    ! Fixed trace in hb_arraySetNInt().
      By Phil Krylov borrowed from xHarbour

  * harbour/include/hbgtcore.h
    ! added missing HB_EXTERN_BEGIN / HB_EXTERN_END
      By Ron Pinkas borrowed from xHarbour

  * harbour/source/rtl/gtos2/gtos2.c
    % updated for much faster screen updating in OS2 console - many
      thanks for Maurilio Longo for tests and code.

  * harbour/source/rtl/cdpapi.c
    ! fixed CP string translation for CPs with accented equal characters
    + added HB_UTF8CHR( <nUniVal> ) -> <cUtf8Char>
      It's compatible with the function HB_UTF8CHR() by Phil Krylov in
      xHarbour

  * harbour/source/rtl/gtsln/gtsln.h
    * removed repeated #include <unistd.h>

  * harbour/contrib/hbct/files.c
    ! fixed FILESEEK() called with 3-rd parameter set to .T. (exact
      attribute match)

  * harbour/config/os2/global.cf
    ! added fixes by David Arturo Macias Corona

  + harbour/make_os2_gcc.cmd
    + added build file for GCC OS2 users with minimal environment settings
 2008-03-25 11:27:04 +00:00
Przemyslaw Czerpak
11f489338e 2007-12-22 11:28 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-mkslib.sh
    + added -fPIC to GCC parameters - it's necessary on some platforms
    + use .sl suffix for shared library in HP-UX

  * harbour/bin/hb-func.sh
    + use .sl suffix for shared library in HP-UX

  * harbour/bin/postinst.bat
    * removed < > from email address

  * harbour/include/hbgtcore.h
  * harbour/source/rtl/gtkeycod.c
  * harbour/source/rtl/gtdos/gtdos.c
  * harbour/source/rtl/gtos2/gtos2.c
  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtpca/gtpca.c
    * fixed typo in function name - it should be hb_gt_dos_keyCodeTranslate()
      not hb_gt_dos_keyCodeTanslate()

  * harbour/make_tgz.sh
    * updated for non GNU tar versions

  * harbour/ChangeLog
    * replaced TABs with SPACEs
 2007-12-22 10:28:28 +00:00
Przemyslaw Czerpak
609f24e2e4 2007-12-20 11:44 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/common.mak
  * harbour/source/rtl/Makefile
  * harbour/include/hbgtcore.h
  + harbour/source/rtl/gtkeycod.c
    + added hb_gt_dos_keyCodeTanslate() - based on hb_gt_ReadKey()
      from GTDOS by David G. Holm <dholm@jsd-llc.com>

  * harbour/source/rtl/gtdos/gtdos.c
  * harbour/source/rtl/gtos2/gtos2.c
  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtpca/gtpca.c
    * use hb_gt_dos_keyCodeTanslate() to eliminate repeated code

  * harbour/contrib/hbrddads/Makefile
  * harbour/contrib/hbpgsql/Makefile
    * updated code to locate directories with header files

  * harbour/source/rtl/hbini.prg
    ! fixed typo in HB_IniRead()

  * harbour/source/rtl/persist.prg
    ! eliminated internal static variable
 2007-12-20 10:45:01 +00:00
Przemyslaw Czerpak
cb47250bfc 2007-12-17 21:21 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbapigt.h
  * harbour/include/hbgtcore.h
  * harbour/source/rtl/gtapi.c
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/gt_tpl/gt_tpl.c
  * harbour/source/rtl/gtdos/gtdos.c
  * harbour/source/rtl/gtwin/gtwin.c
  * harbour/source/rtl/gtxwc/gtxwc.c
  * harbour/source/rtl/gtos2/gtos2.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/gtsln/gtsln.c
  * harbour/source/rtl/gttrm/gttrm.c
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/gtgui/gtgui.c
  * harbour/source/rtl/gtwvt/gtwvt.c
  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/contrib/hbct/ctwin.c
  * harbour/contrib/hbgtwvg/gtwvg.c
  * harbour/source/rtl/gtalleg/gtalleg.c
  * harbour/source/rtl/gtalleg/ssf.h
  * harbour/source/rtl/gtalleg/fixedth.sfc
    * added missing const to few declarations
    * formatting and minor code cleanup

  * harbour/source/rtl/hbgtcore.c
    ! fixed GTNUL registration

  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/source/rtl/gtstd/gtstd.c
    * moved static variables to dynamic GT area

  * harbour/contrib/hbct/files.c
    ! fixed DOS version
 2007-12-17 20:22:32 +00:00
Przemyslaw Czerpak
1b46d933d7 2007-12-07 10:43 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbgtcore.h
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/gtapi.c
  * harbour/source/rtl/inkeyapi.c
  * harbour/source/rtl/mouseapi.c
    - removed hb_gt_*(), hb_inkey_*(), hb_mouse_*() functions
    + implemented HB_GTSELF_*() functions and changed HB_GTSUPER_*()
      ones to operate on GT context passed ad 1-st parameter.
      Now GT API allows to create many GTs working simultaneously
    + added hb_gt_Base() core function which returns GT context
      it will be extended soon to allow using many GT contexts,
      setting thread default one or switch between them using some
      .prg function.

  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/gttrm/gttrm.c
  * harbour/source/rtl/gtxwc/gtxwc.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/gtcrs/gtcrs.h
  * harbour/source/rtl/gtsln/gtsln.c
  * harbour/source/rtl/gtsln/gtsln.h
  * harbour/source/rtl/gtsln/kbsln.c
  * harbour/source/rtl/gtsln/mousesln.c
  * harbour/source/rtl/gtalleg/gtalleg.c
  * harbour/source/rtl/gtgui/gtgui.c
  * harbour/source/rtl/gtwin/gtwin.c
  * harbour/source/rtl/gtwvt/gtwvt.h
  * harbour/source/rtl/gtwvt/gtwvt.c
  * harbour/contrib/hbct/ctwin.c
  * harbour/contrib/hbct/ctwin.h
  * harbour/contrib/hbct/ctwfunc.c
  * harbour/contrib/hbgtwvg/gtwvt.h
  * harbour/contrib/hbgtwvg/gtwvt.c
    * updated GT code for new GT API. I still haven't added GT cloning
      to them and only GTTRM is ready to use in multi window MT programs
      but now they can be systematically modified and it can be done
      locally without core code modifications.

  * harbour/contrib/hbgtwvg/wvtutils.c
    ! fixed some memory leaks in Unicode conversions
 2007-12-07 09:44:03 +00:00
Przemyslaw Czerpak
27487f2460 2007-12-05 08:25 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbgtcore.h
    * added HB_GTSELF_*() macros for future use

  * harbour/source/rtl/gtalleg/gtalleg.c
  * harbour/source/rtl/gtalleg/ssf.h
  * harbour/source/rtl/gtalleg/fixedth.sfc
  * harbour/source/rtl/gtalleg/ssf.c
    * replaced one global variable by static one
    * formatting

  * harbour/contrib/hbct/files.c
    ! fixed default attribute mask in FILEATTR(<cFileName>)
 2007-12-05 07:26:00 +00:00
Przemyslaw Czerpak
9fdbf7de76 2007-12-04 12:51 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbgtcore.h
    + added some missing HB_GTSUPER_* functions

  * harbour/contrib/hbgtwvg/wvtcore.c
    * use hb_gt*() functions instead of hb_gt_*() ones

  * harbour/contrib/hbgtwvg/wvtutils.c
  * harbour/contrib/hbgtwvg/gtwvt.c
  * harbour/source/rtl/gtwin/gtwin.c
  * harbour/source/rtl/gtgui/gtgui.c
  * harbour/source/rtl/gtwvt/gtwvt.c
  * harbour/source/rtl/gttone.c
  * harbour/source/rtl/gtclip.c
    * minor cleanup in hb_gt_w32_*() function names

  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/gtclip.c
    * use common for all GT internal Clipboard buffer - thanks to Pritpal
      for a note
 2007-12-04 11:52:20 +00:00
Przemyslaw Czerpak
62ed005979 2007-12-03 22:35 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/common.mak
  * harbour/source/rtl/Makefile
  * harbour/include/hbgtcore.h
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/inkey.c
  + harbour/source/rtl/inkeyapi.c
    * moved hb_inkey*() functions to GT subsystem so now they can be
      overloaded by GT drivers and/or operate on different GT context

  * harbour/source/rtl/mouse53.c
    * eliminated to unused static variables

  * harbour/source/rtl/mouseapi.c
    * do not include unnecessary header files

  * harbour/source/rtl/gtchrmap.c
    * replaced // comment by /* ... */
 2007-12-03 21:36:22 +00:00
Przemyslaw Czerpak
8abd2b93d8 2007-12-03 11:48 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbapigt.h
    * removed declaration for not existing function: hb_inkeyGet()

  * harbour/include/hbgtcore.h
  * harbour/source/rtl/hbgtcore.c
    * moved all static variables used by core GT code to HB_GT_BASE
      structure

  * harbour/source/rtl/inkey.c
    * cleanup

  * harbour/contrib/Makefile
    * moved HB_CONTRIBLIBS to the end build library list because they may
      need some other contrib libraries in dependences list
 2007-12-03 10:48:50 +00:00
Przemyslaw Czerpak
d80b5e7389 2007-11-30 19:57 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbgtcore.h
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/gtalleg/gtalleg.c
  * harbour/source/rtl/gtdos/gtdos.c
  * harbour/source/rtl/gtos2/gtos2.c
  * harbour/source/rtl/gtwin/gtwin.c
  * harbour/source/rtl/gtwvt/gtwvt.c
  * harbour/source/rtl/gtgui/gtgui.c
  * harbour/source/rtl/gtxwc/gtxwc.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/gtsln/gtsln.c
  * harbour/source/rtl/gttrm/gttrm.c
  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/contrib/libct/ctwin.c
  * harbour/contrib/gtwvg/gtwvt.c
    + added GT ID (int s_GtId)

  * harbour/include/hbapigt.h
  * harbour/source/rtl/gtapi.c
    + added some missing wrappers for hb_gt_* functions to avoid
      including hbgtcore.h by non GT code - such functions separation
      will be important in MT mode where each thread can operate on
      different GT context (window)

  * harbour/contrib/libct/screen2.c
  * harbour/contrib/libct/screen1.c
  * harbour/contrib/libct/ctwfunc.c
    * use hb_gt* functions instead of hb_gt_*() ones

  * harbour/include/hbapigt.h
  * harbour/source/rtl/inkey.c
    * changed hb_setInkeyLast() to hb_inkeySetLast() to keep hb_inkey*()
      prefix in all inkey() related functions
    + added hb_inkeySetText()
    - removed hb_inkeyTranslate()

  * harbour/contrib/libct/setlast.c
    * use hb_inkeySetLast() instead of hb_setInkeyLast()

  * harbour/source/rdd/usrrdd/usrrdd.c
    * removed dummy xHarbour code not usable in Harbour

  * harbour/include/hbapi.h
  * harbour/source/vm/codebloc.c
  * harbour/source/vm/hvm.c
    * added const to BYTE * pCode parameter of hb_codeblockMacroNew()
 2007-11-30 18:57:51 +00:00
Przemyslaw Czerpak
dbf69c2c15 2007-11-27 00:12 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/pack_src.sh
    * updated for recent file name modifications

  * harbour/include/hbgtcore.h
  * harbour/source/rtl/gtclip.c
    * changed hb_gt_w32_SetClipboard() type from void to BOOL

  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtpca/gtpca.c
    * added basic input support for DJGPP

  * harbour/contrib/gtwvg/gtwvt.c
    ! fixed memory leak and GPF trap

  * harbour/contrib/gtwvg/wvtutils.c
    ! rewritten and fixed CLIPBOARD functions - Pritpal this functions
      should be removed, they are redundant and works only in MS-Windows
    * make WVT__GETOPENFILENAME() and WVT__GETSAVEFILENAME() Unicode
      ready and fixed possible GPF trap
 2007-11-26 23:13:01 +00:00
Przemyslaw Czerpak
ac81836493 2007-08-23 14:30 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbgtcore.h
  * harbour/source/rtl/hbgtcore.c
    + added new GT method: SEMICOLD()

  * harbour/source/rtl/gtxwc/gtxwc.c
    * use SEMICOLD() for late console window initialization

  * harbour/source/rtl/gttrm/gttrm.c
    * use SEMICOLD() to not erase startup screen contnts.
      Now applications which uses GTTRM and only simple QOUT()/QQOUT()
      output will work like with GTSTD. It means that in *nixes we can
      use GTTRM as default GT driver for all Harbour utilities.

  * harbour/make_gcc.sh
  * harbour/make_tgz.sh
  * harbour/harbour.spec
    * changed default GT driver for *nixes from to GTSTD to GTTRM
 2007-08-23 12:30:23 +00:00
Przemyslaw Czerpak
5eec661d7e 2007-08-09 02:10 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbgtinfo.ch
    + added GTI_KBD_INSERT

  * harbour/common.mak
  * harbour/include/hbgtcore.h
  * harbour/source/rtl/Makefile
  + harbour/source/rtl/gtkbstat.c
    + added common for W32 GT drivers: hb_gt_w32_getKbdState() and
      hb_gt_w32_setKbdState()

  * harbour/source/rtl/gtgui/gtgui.c
  * harbour/source/rtl/gtwvt/gtwvt.c
  * harbour/source/rtl/gtwin/gtwin.c
    * use hb_gt_w32_getKbdState() and hb_gt_w32_setKbdState() for
      GTI_KBDSHIFTS

  * harbour/source/rtl/gtdos/gtdos.c
    + added support for GTI_KBDSHIFTS

  * harbour/contrib/libct/keyset.c
    * use GTI_KBDSHIFTS to get/set keyboard flags

  * harbour/contrib/libnf/prtscr.c
  * harbour/contrib/libnf/numlock.c
  * harbour/contrib/libnf/shift.c
  * harbour/contrib/libnf/alt.c
  * harbour/contrib/libnf/ctrl.c
  * harbour/contrib/libnf/caplock.c
    * use GTI_KBDSHIFTS to get/set keyboard flags

  + harbour/contrib/libnf/ftshadow.c
  * harbour/contrib/libnf/makefile.bc
  * harbour/contrib/libnf/makefile.vc
    + added missing file I forgot to add in previous commit
 2007-08-09 00:10:37 +00:00
Przemyslaw Czerpak
a6895771d5 2007-07-25 16:05 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbgtcore.h
    + added translation for HB_GT_trm

  * harbour/source/rtl/gttrm/gttrm.c
    + map some Linux key codes also in XTerm - they will be usable
      in terminals like PuTTY/PTerm

  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtpca/gtpca.c
    + changed the order of checking HB_WIN32_IO and OS_UNIX_COMPATIBLE
      macros for CYGWIN compilation
 2007-07-25 14:05:17 +00:00
Przemyslaw Czerpak
893a870c7f 2007-06-23 15:45 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbgtcore.h
  * harbour/source/rtl/gtchrmap.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/gttrm/gttrm.c
    + added 3-rd parameter BOOL fSetACSC to hb_gt_chrmapinit() function
    * initialize ACSC translation for XTERM like terminals when
      hb_charmap.def file cannot be found or there is no valid
      section for used terminal

  + harbour/tests/gtchars.prg
  + harbour/tests/gtcolors.prg
  + harbour/tests/gtkeys.prg
   + added test ptograms for GT drivers to test all character output and
     automatic CP translation, colors settings and keyboard/mouse input
 2007-06-23 13:46:03 +00:00
Przemyslaw Czerpak
6fc278c406 2007-06-22 16:25 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/pack_src.sh
    + added GTTRM to compressed file list

  * harbour/include/hbgtcore.h
    + added HB_GT_ATTR_UNDEF

  * harbour/source/rtl/hbgtcore.c
    * minor cleanup in COLD() method

  * harbour/source/rtl/gtchrmap.c
    * disable control characters when hb_charmap.def file cannot be found
      or there is no valid section for current terminal inside

  * harbour/source/rtl/gttrm/gttrm.c
    - removed OUTERR() and OUTSTD() method - the default one are enough
    + set CLIPKEY flag in GTI_ADDKEYMAP
 2007-06-22 14:25:17 +00:00
Przemyslaw Czerpak
113866e6a1 2007-06-20 21:05 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbgtinfo.ch
    + added GTI_ADDKEYMAP and GTI_DELKEYMAP

  * harbour/include/hbapicdp.h
  * harbour/source/rtl/cdpapi.c
    + added const to declarations of some function parameters

  * harbour/include/hbgtcore.h
  * harbour/source/rtl/Makefile
  + harbour/source/rtl/gtchrmap.c
  * harbour/source/rtl/gtcrs/Makefile
  - harbour/source/rtl/gtcrs/chrmap.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/gtcrs/gtcrs.h
    * hb_gt_chrmapinit() common function now for different GT drivers
    * minor cleanup in GTCRS code

  * harbour/include/hbcompat.ch
    + added some new translation rules

  * harbour/include/hbapi.h
    * cleanup comment

  * harbour/source/pp/ppcore.c
    ! fixed line numbering when errors are reported in different order
      due to preprocessing extended code block

  + harbour/source/rtl/gttrm
  + harbour/source/rtl/gttrm/Makefile
  + harbour/source/rtl/gttrm/gttrm.c
    + added new GT driver - it's terminal driver like GTCRS and GTSLN
      but it does not use any external library like [N]CURSES or SLANG
      so it can be compiled in nearly all POSIX systems. It's not such
      flexible like curses or slang base drivers because instead of
      using termcap/terminfo databases to extract terminal capabilities
      it uses some hard coded sequences for few terminals (now Linux, ANSI,
      XTERM) but it should cover users requests in 95% of cases. Terminals
      I tested are quite well supported (GTTRM works even better then GTCRS
      or GTSLN and is much faster in full screen mode - 2-4 times).
      I noticed that most terminal emulators works much better with GTTRM
      then with GTCRS or GTSLN due to limited list of used escape sequences
      so some minor differences in each terminal implementation are not
      noticeable. GTTRM automatically detects ISO/UTF8 terminal mode and
      chose valid output what should also help *nix users.
      Now I would like to ask BSD and MacOSX users to test GTTRM in these
      systems with pure text console and XWindow terminal emulators. I'm
      interesting in any problems you may found.

  * harbour/source/vm/hvm.c
    + added protection for possible GPF caused by wrong .prg code

  * harbour/source/vm/maindllp.c
    % store function addreses in static variables to improved execution
      speed
    + added support for compilers which does not use "_" as function prefix
    + added support for using with harbour*.dll

  * harbour/source/vm/memvars.c
    + added new method of detaching enumerators and array item references
      covered by HB_COMPAT_XHB macro. xHarbour does not work in such way
      but the final results are similar.

  * harbour/source/vm/dynlibhb.c
    + added protection against passing wrong pointer items to HB_LIB*()
      functions

  * harbour/source/common/reserved.c
    * cleaned warning

  * harbour/bin/hb-func.sh
  * harbour/config/hpux/global.cf
  * harbour/config/darwin/global.cf
  * harbour/config/linux/global.cf
  * harbour/config/sunos/global.cf
  * harbour/config/bsd/global.cf
    + added GTTRM to library list
 2007-06-20 19:07:37 +00:00
Przemyslaw Czerpak
4a6f109e4b 2007-03-01 14:10 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/config/os2/global.cf
  * harbour/contrib/hgf/os2pm/os2pm.c
  * harbour/include/hbdefs.h
  * harbour/include/hbgtcore.h
  * harbour/source/rdd/dbcmd.c
  * harbour/source/vm/mainpm.c
    * cleaned OS2 build errors and warnings reported by David Macias.
      Modifications not tested - OS2 users will have to make tests and
      reports problems.
 2007-03-01 13:15:01 +00:00
Przemyslaw Czerpak
98d97eb695 2007-02-13 21:00 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-func.sh
    * do not pass linking parameters to GCC/G++ when is used for
      compilation only

  * harbour/contrib/rdd_ads/Makefile
    * set -DWIN32 for W32 compilation
  * harbour/contrib/rdd_ads/makefile.bc
    * formatting

  * harbour/include/hbapi.h
  * harbour/source/rtl/strcase.c
    + added hb_charUpper() and hb_charLower()

  * harbour/include/hbapigt.h
  * harbour/include/hbgtcore.h
  * harbour/source/rtl/gtapi.c
  * harbour/source/rtl/hbgtcore.c
    + added support for ALERT() on GT level - C functions: hb_gtAlert()/
      hb_gt_Alert()
      To replicate some details of Clipper and CT3 behavior ALERT() cannot
      be implement only on upper level as .prg function
  * harbour/source/rtl/gtfunc.c
    + added .prg function HB_GTALLERT()
  * harbour/source/rtl/alert.prg
    * redirected ALERT() to HB_GTALLERT()

  * harbour/source/rtl/fstemp.c
    * use the same case conversion as in low level hb_fs*() functions to
      avoid possible problems with national characters

  * harbour/source/rtl/dates.c
  * harbour/source/rtl/set.c
  * harbour/source/rtl/strmatch.c
  * harbour/source/rtl/transfrm.c
    * use hb_charUpper()
    * casting
 2007-02-13 19:59:41 +00:00
Przemyslaw Czerpak
5db88c1acc 2006-07-16 19:00 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/ChangeLog
    ! fixed typo in date

  * harbour/doc/gtapi.txt
  * harbour/include/hbgtcore.h
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/gtgui/gtdef.c
    * changed HB_GT_DEFAULT_<name> to HB_GT_<name>_DEFAULT and added
      REQUEST posibilities so now the GT drivers can be REQUESTed and
      the default one set in similar way.
      F.e.:
         REQUEST HB_GT_WIN
         REQUEST HB_GT_WVT_DEFAULT
         REQUEST HB_GT_STD
      I think that it will be much easier and also using _DEFAULT as suffix
      does not resolve fully 10 character symbol but will work if GT name
      is not longer then 3 characters
 2006-07-16 16:59:43 +00:00
Przemyslaw Czerpak
e4f4ea7783 2006-07-07 12:10 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/contrib/libct/ctwfunc.c
    + added missing header note

  * harbour/include/hbapigt.h
  * harbour/include/hbgtcore.h
  * harbour/include/hbgtinfo.ch
  * harbour/source/rtl/gtapi.c
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/gtsln/gtsln.c
  * harbour/source/rtl/gtstd/gtstd.c
    * started basic modifications for multi CDP unicode screen buffer
      added hb_gtSetFlag(), removed hb_gt_SetCompatBuffer(),
      added GTI_STDOUTCON, GTI_STDERRCON, etc.

  * harbour/source/vm/arrays.c
    ! fixed bug I introduce recently in AEVAL and additional range checking
    * minor optimizations in ASCAN
 2006-07-07 10:13:23 +00:00
Przemyslaw Czerpak
31c319f922 2006-06-29 00:25 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-func.sh
  * harbour/include/hbgtcore.h
    * use HB_FUNC*() macros

  * harbour/source/rdd/dbcmd.c
    ! added fix for GPF in APPEND FROM when source file has repeated
      fields with the same names.
 2006-06-28 22:27:13 +00:00
Przemyslaw Czerpak
2a3c796c2b 2006-06-23 02:50 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/rtl/gtgui/Makefile
  * harbour/source/rtl/gtgui/gtgui.c
    * hacked GTGUI for W32 to be compiled using the same name as RTL default
      GT driver (GTWIN).

  * harbour/include/hbgtcore.h
  * harbour/source/rtl/hbgtcore.c
    * changed 'char *' to 'const char *' in hb_gtSetDefault(), hb_gtLoad()
 2006-06-23 01:00:15 +00:00
Przemyslaw Czerpak
caf9728775 2006-06-22 16:35 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/rtl/Makefile
  + harbour/source/rtl/gtclip.c
  + harbour/source/rtl/gttone.c
  * harbour/include/hbgtcore.h
    * separated low level TONE and ClipBoard code for W32
      new functions:
         hb_gt_w32_Tone()
         hb_gt_w32_SetClipboard()
         hb_gt_w32_GetClipboard()
      Please update non GNU make files

  * harbour/source/rtl/gtwin/gtwin.c
  * harbour/source/rtl/gtwvt/gtwvt.c
    * use hb_gt_w32_*() for common GT code

  * harbour/config/w32/global.cf
  + harbour/source/rtl/gtgui/Makefile
  + harbour/source/rtl/gtgui/gtgui.c
    + added GTGUI GT driver - it inherits from GTNUL and add support
      for TONE and CLIPBOARD
 2006-06-22 14:55:19 +00:00
Przemyslaw Czerpak
c5ccfa9978 2006-03-01 14:30 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/contrib/htmllib/default.ch
    * fixed few wrong definitions - Ryszard, the definitions where wrong
      but Clipper PP seems to parse them.

  * harbour/contrib/rdd_ads/ads1.c
    * call AdsFlushFileBuffers() only when _SET_HARDCOMMIT is set (default)

  * harbour/include/Makefile
  + harbour/include/hbgfx.ch
  + harbour/include/hbgfxdef.ch
    + added hbgfx.ch, hbgfxdef.ch and missing tbrowse.ch

  * harbour/include/hbapigt.h
  * harbour/include/hbgtcore.h
  * harbour/source/rtl/gtapi.c
  * harbour/source/rtl/hbgtcore.c
    + added hb_gtGfxPrimitive(), hb_gtGfxText() - it's a work in progress
      now this functions works like in xHarbour allow to draw graphic
      objects in GTs which can do that (GTALLEG, GTXWC) but I plan to
      introduce some modifications in them.

  + harbour/tests/gfx.prg
    + added test program by Mauricio Abre (borrowed from xHarbour) which
      illustrates GFX usage

  * harbour/include/hbdefs.h
  * harbour/source/compiler/genc.c
  * harbour/source/compiler/harbour.c
  * harbour/source/vm/hvm.c
    * minor modification in some harbour func name and symbol scope
      definitions - I'd like to keep them in one place for easier
      manipulations in the future

  * harbour/source/compiler/harbour.y
  * harbour/source/pp/ppcore.c
  * harbour/source/pp/pplib.c
  * harbour/utils/hbpp/hbpp.c
    * clean a little bit recent modification it should resolve the
      problem with GPFs reported by users and some possible memory
      leaks when preprocessing/compilation process is interrupted.
      Ryszard I decided to always store copy of file name in open
      files structure - it can be used by compiler, preprocessor,
      PPLIB and HBPP and IMHO in all cases it should have valid
      and always initialized in the same way members for easier
      manipulation. In the future I'd like to clean the whole PP
      usage. I will need to keep all compiler and PP static variables
      in one structure pointed by pointer in thread local data or
      passed to called functions for MT support.

  * harbour/source/rtl/cdpapi.c
    * set 0 at the end of destination string in hb_cdpStrnToUTF8()

  * harbour/source/rtl/dateshb.c
    ! fixed possible GPF in CTOD when badly formated date is given

  * harbour/source/rtl/gtxwc/gtxwc.c
  * harbour/source/rtl/gtxwc/gtxwc.h
    * changed the selection code - now both PRIMARY and CLIPBOARD
      selections are set by Harbour. It should work with any programs
      which uses any of them but I'd like to remove one of this selections
      or give user a way to chose the preferred one. I can also add support
      for automatic setting/clearing/pasting PRIMARY selection by GTXWC
      with mouse and shift key. I'm waiting for opinions.
    + added basic support for GFX operations

  + harbour/source/rtl/gtalleg/Makefile
  + harbour/source/rtl/gtalleg/fixedth.sfc
  + harbour/source/rtl/gtalleg/gtalleg.c
  + harbour/source/rtl/gtalleg/ssf.c
  + harbour/source/rtl/gtalleg/ssf.h
    + added new GT by Mauricio Abre based on Allegro cross platform
      graphic libraries.
      Code borrowed from xHarbour and modified by my for new Harbour
      GT API.
 2006-03-01 13:49:07 +00:00
Przemyslaw Czerpak
34d4910f42 2006-02-21 23:20 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-func.sh
    * added support for -L<librarypath> in xhbmk
    * set the highest priority to user libraries specified by
      -l<libname> linker option

  * harbour/include/hbapicdp.h
  * harbour/source/rtl/cdpapi.c
    * added UTF8 related functions: hb_cdpUTF8StringLength(),
      hb_cdpStringInUTF8Length(), hb_cdpUTF8ToStrn().
    * Changed name of hb_cdpStrnToUTF() function to hb_cdpStrnToUTF8()
      to avoid confusions with UTF16

  * harbour/include/hberrors.h
  * harbour/source/compiler/hbgenerr.c
  * harbour/source/compiler/harbour.c
    + added to new errors (memory corruption and memory overflow) for
      compiler level FM statistic.

  * harbour/source/compiler/hbfix.c
    ! fixed stupid typo in copy and past which broke conditional jump
      reduction

  * harbour/include/hbgtcore.h
  * harbour/source/rtl/hbgtcore.c
  * harbour/include/hbgtinfo.ch
  * harbour/source/rtl/gtdos/gtdos.c
  * harbour/source/rtl/gtos2/gtos2.c
  * harbour/source/rtl/gtwin/gtwin.c
    * added new method to change screen buffer state (hot/cold/scroll)
      and use them in some GTs.

  * harbour/source/rtl/gx.c
    * use screen dimensions as default values for SETMODE() not maxrow()/
      maxcol()

  * harbour/source/rtl/gtxwc/gtxwc.c
  * harbour/source/rtl/gtxwc/gtxwc.h
    * added support for clipboard
    * added support for cursor shape - like in DOS/VGA

  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
    * cleaned some redundant extern declarations

  * xharbour/contrib/rdd_ads/ads1.c
  * xharbour/contrib/rdd_ads/adsfunc.c
    * removed some unnecessary #include ...

  * harbour/source/rtl/str.c
  * harbour/source/rtl/transfrm.c
  * harbour/source/vm/itemapi.c
    ! fixed some small incompatibilities with Clipper in number to string
      conversions
 2006-02-21 22:23:29 +00:00
Przemyslaw Czerpak
e87c9b8532 2006-02-08 14:05 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/rtl/gtdos/gtdos.c
    * updated copyright message with authors from removed mousedos.c

  * harbour/include/hbgtcore.h
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/compiler/harbour.c
    ! fixed BOLL / int typos

  * harbour/source/vm/eval.c
    * minor modification

  * harbour/source/rdd/dbf1.c
    * enable 'Y' (currency) fields - translated to HB_IT_DOUBLE

  * harbour/source/rdd/dbcmd.c
    ! fixed some wrong behavior in SORT parameters setting in __dbArrange()

  * harbour/source/rdd/dbsort.prg
    ! removed hack with COPY TO ... when lastrec()==1
      which introduced new bugs
  * harbour/source/rdd/hbdbsort.c
    ! fixed sort output when only one record is sorted
      There are still some problems with sort like sorting numeric
      fields as ASCII strings or using strcmp what will not work
      with binary fields but all all this code should be rewritten
      due to unacceptable performance so I left it as is to some
      spare time in the future.

  * harbour/source/rtl/gtwin/gtwin.c
    ! save cursor position at startup

  * harbour/source/rtl/net.c
  * harbour/source/rtl/gtos2/gtos2.c
  * harbour/contrib/hgf/os2pm/os2pm.c
    * some warnings cleaned and updates for new API in OS2 build
 2006-02-08 13:57:37 +00:00
Przemyslaw Czerpak
a290c984e7 2006-02-04 17:05 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/harbour.spec
  * harbour/make_bsd.sh
  * harbour/make_drw.sh
  * harbour/make_gnu.sh
  * harbour/make_rpm.sh
  * harbour/make_tgz.sh
  * harbour/bin/hb-func.sh
  * harbour/bin/pack_src.sh
  * harbour/config/c.cf
  * harbour/config/global.cf
  * harbour/config/rules.cf
  * harbour/config/darwin/gcc.cf
  * harbour/config/darwin/global.cf
  * harbour/config/dos/djgpp.cf
  * harbour/config/dos/global.cf
  * harbour/config/dos/install.cf
  * harbour/config/dos/owatcom.cf
  * harbour/config/hpux/gcc.cf
  * harbour/config/hpux/global.cf
  * harbour/config/linux/gcc.cf
  * harbour/config/linux/global.cf
  * harbour/config/linux/owatcom.cf
  * harbour/config/sunos/gcc.cf
  * harbour/config/w32/watcom.cf
    * include ADSRDD by default in RPMs
    * updated for new RPM which does not accept some old tags
    * set -fPIC on 64bit platforms
    + added /etc/harbour/hb-charmap.def
    * updated for new GT system and drivers

  * harbour/contrib/dot/pp.prg
  * harbour/contrib/dot/pp_harb.ch
    * use _APMAIN as startup function
    * cleaned direct access to item internals

  * harbour/contrib/libct/Makefile
  + harbour/contrib/libct/ctwfunc.c
  + harbour/contrib/libct/ctwin.c
  + harbour/contrib/libct/ctwin.h
    * added CT3 like Window System - it's a GT driver which inherits
      from the existing one and adds CTW functionality

  * harbour/contrib/libct/screen1.c
    * updated for GTAPI modifications

  * harbour/contrib/libnf/Makefile
  * harbour/contrib/libnf/chdir.c
  * harbour/contrib/libnf/mkdir.c
  * harbour/contrib/libnf/rmdir.c
    * use hb_fs*() API functions instead of calling DOS interrupts
      Now NF dir functions works on all platforms - it will be nice
      to update other functions too.

  * harbour/contrib/libnf/dispc.c
  * harbour/contrib/libnf/ftattr.c
    * updated for GT API modifications, some of this code still depends
      on EGA/VGA video buffer so will work only if user will force in GT
      using it - it will be nice to rewrite them

  * harbour/contrib/odbc/odbc.c
  * harbour/contrib/ole/ole2.c
    * casting and cleaning direct access to item internals

  * harbour/contrib/rdd_ads/ads1.c
  * harbour/contrib/rdd_ads/adsfunc.c
  * harbour/contrib/rdd_ads/adsmgmnt.c
    * synced with xHarbour

  * harbour/include/Makefile
    * added new header files

  + harbour/include/hbgtinfo.ch
    + added GTI_* defintions for hb_gtInfo() function.
      This function works in similar way to dbInfo() in RDD.
      The GTI_* definitions are taken from xHarbour "as is" and
      they should be cleaned - not all functionality are supported
      in Harbour and some others should be implemented in differ
      way then in xHarbour.

  + harbour/include/hbgtcore.h
  * harbour/include/hbapigt.h
    * new GTAPI
      hbgtcore.h file should not be included by user code
      it's only for internal use in GT drivers
    * HB_inkey_enum changed to int - this is bit field not enumerated type.
      Many of C/C++ compilers forbid bit operations on enum types and
      forcing it by casting which finally exceeds the enum range is defined
      as bug because it may badly interacts with some compiler optimizations

  * harbour/include/hbapi.h
  * harbour/include/hbapicdp.h
  * harbour/include/hbapierr.h
  * harbour/include/hbapifs.h
  * harbour/include/hbapiitm.h
  * harbour/include/hbapilng.h
  * harbour/include/hbapirdd.h
  * harbour/include/hbdate.h
  * harbour/include/hbdefs.h
  * harbour/include/hbinit.h
  * harbour/include/hbpcode.h
  * harbour/include/hbrdddbf.h
  * harbour/include/hbset.h
  * harbour/include/hbstack.h
  * harbour/include/hbvm.h
  * harbour/include/hbvmopt.h
  * harbour/include/hbvmpub.h
    * separated internal and external API. Now the definitions for
      internal HVM structures and functions are excluded by default
      they could be enabled if user include hbvmopt.h before other
      header files. Such operation should be done _ONLY_ by core
      code - if 3-rd party developers make sth like that then it's
      for their own risk and such code may stop to work with next
      Harbour versions. Without hbvmopt.h the internal structures
      like HB_ITEM, HB_DYNS, ... are  mapped to 'void' so there is
      no way to access their members so we can modify them in the
      future without afford for 3-rd party code.
      There is one small exception 'type' should be the first member
      for HB_ITEM structure because I used a small ugly hack in
      HB_IS_*() macros with castin PHB_ITEM to HB_TYPE* - it works
      without speed overhead but if you think that it will be
      better/cleaner to not use such tricks then it's enough to
      change HB_ITEM_TYPE() definitions in hbvmpub.h - see note.
    * cleared the usage of HB_EXPORT - to avoid problems with some C/C++
      compilers we agreed that the only one common way of using HB_EXPORT
      is adding it ad begining of declaration - please keep this convention
      in the future.
    + added new functions:
      hb_extIsObject(), hb_codeblockId(), hb_idleSleep(),
      hb_fsGetOsHandle(),
      hb_dynsymFindSymbol(), hb_dynsymGetSymbol(),
      hb_dynsymSymbol(), hb_dynsymName(),
      hb_dynsymMemvarHandle(), hb_dynsymAreaHandle(), hb_dynsymSetAreaHandle()
    * changed hb_arrayClone() declaration to:
         PHB_ITEM hb_arrayClone( PHB_ITEM pArray )
    * changed hb_arrayFromParams() declaration to:
         PHB_ITEM hb_arrayFromParams( int iLevel )
      The previous version needed a pointer to stack relocatable area
      so any stack resizing could cause GPF.

  * harbour/include/inkey.ch
    * added definitions for extended mouse keys/events and some key
      combinations

  * harbour/source/codepage/uc1250.c
  * harbour/source/codepage/uc1251.c
  * harbour/source/codepage/uc1253.c
  * harbour/source/codepage/uc1257.c
  * harbour/source/codepage/uc737.c
  * harbour/source/codepage/uc850.c
  * harbour/source/codepage/uc852.c
  * harbour/source/codepage/uc866.c
  * harbour/source/codepage/uc88591b.c
  * harbour/source/codepage/uc8859_1.c
  * harbour/source/codepage/uc8859_2.c
  * harbour/source/codepage/uc8859_5.c
  * harbour/source/codepage/uckoi8.c
  * harbour/source/codepage/uckoi8u.c
  * harbour/source/codepage/ucmaz.c
    * updated unicode values for characters in rabge 1-31 to keep
      DOS compatibility

  * harbour/source/common/expropt1.c
  * harbour/source/common/hbarch.c
  * harbour/source/common/hbdate.c
  * harbour/source/common/hbstr.c
  * harbour/source/common/hbver.c
    * keep HB_EXPORT at the beginning of function declaration

  * harbour/include/hbpcode.h
  * harbour/include/hbcomp.h
  * harbour/source/compiler/harbour.c
  * harbour/source/compiler/harbour.y
  * harbour/source/compiler/hbfix.c
  + harbour/source/compiler/hbdead.c
  * harbour/source/compiler/hbpcode.c
  + harbour/source/compiler/hbstripl.c
    % rewritten jump optimization
      ! fixed some minor problems
      * do not optimize jumps and local variable access by shorter
        PCODE version and HB_P_NOOP when jump optimization is
        disabled, this is a note I left in source code in few places:
         /*
          * optimizing jumps here by shorting them and setting HB_P_NOOPs
          * only slow down the compilation process for three reasons:
          * 1. When it's dummy jump to next instruction we need two passes
          *    in hb_compOptimizeJumps() to fully remove it
          * 2. hb_compOptimizeJumps() also make jump shortcutting in each pass
          * 3. When Jump Optimization is disabled (-kJ) then it cause slowness
          *    at runtime because we will have more HVM loops: first  for the
          *    shorter jump and next for the HB_P_NOOP PCODE(s)
          * [druzuz]
          */

      + added support for multi passes in jump/dead code elimination
        (hb_compOptimizeJumps())
        By default is set upto three passes.
        Now hb_compOptimizeJumps() keeps all compiler internal data clean
        on exist and can be called any times and does not change other
        compiler's functions behaviors
      + added dummy jumps elimination
      + added optimization for:
            IF .T.
            IF .F.
            WHILE .T.
            WHILE .F.
         etc.
      * restored empty BEGIN/RECOVER sequence block elimination
        if Jump Optimization is enabled then it marks the block
        with HB_P_NOOPS else it cut the generated PCODE
      + added dead code eliminator (new functions hb_compCodeTraceMarkDead()/
        hb_compPCodeTrace() - it works only when Jump Optimization is
        not disabled)
      As a result of the above we have smaller and faster PCODE.

      I do not think that we will have meta code support in the reasonable
      time and because I need some valid compiler data/structures like
      updated table of all jumps for real C code (not PCODE in .c files)
      generation then I decide to make some modifications and the above
      is in practice a side effect of this work.

  * harbour/source/rdd/dbcmd.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/rddord.prg
  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/nulsys/nulsys.c
    * synced with my modifications in xHarbour
    * updated for API modifications

  * harbour/source/rtl/Makefile
    + added gtsys.c, gtfunc.c, hbgtcore.c

  * harbour/source/rtl/accept.c
  * harbour/source/rtl/alert.prg
  * harbour/source/rtl/cdpapi.c
  * harbour/source/rtl/console.c
  * harbour/source/rtl/dates.c
  * harbour/source/rtl/do.c
  * harbour/source/rtl/errorapi.c
  * harbour/source/rtl/errorsys.prg
  * harbour/source/rtl/file.c
  * harbour/source/rtl/fserror.c
  * harbour/source/rtl/fstemp.c
  * harbour/source/rtl/hbffind.c
  * harbour/source/rtl/idle.c
  * harbour/source/rtl/math.c
  * harbour/source/rtl/oldclear.c
  * harbour/source/rtl/strmatch.c
  * harbour/source/rtl/strpeek.c
  * harbour/source/rtl/valtype.c
  * harbour/source/rtl/xsavescr.c
    * updated for API modifications
    * cleaned some compiler warnings

  * harbour/source/rtl/filesys.c
    + added hb_fsGetOsHandle()
    * updated for API modifications

  * harbour/source/rtl/gt.c
  * harbour/source/rtl/gtapi.c
  * harbour/source/rtl/gtapiu.c
  + harbour/source/rtl/gtfunc.c
  + harbour/source/rtl/gtsys.c
  + harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/inkey.c
  * harbour/source/rtl/maxrow.c
  * harbour/source/rtl/mouseapi.c
  * harbour/source/rtl/setcolor.c
  * harbour/source/rtl/setposbs.c
  * harbour/source/rtl/shadow.c
    * new GT API code

  * harbour/source/rtl/saverest.c
    * changed default behavior in SEVESCREEN/RESTSCREEN with parameters
      out of screen range to be Clipper compatible. Added last logical
      parameter to keep previous behavior for programs which begins to
      use it.

  * harbour/source/rtl/seconds.c
    * include missing header file to fix C++ compilation
    * make hb_secondsCPU global function

  * harbour/source/rtl/set.c
    * make HB_SET_TYPEAHEAD Clipper compatible

  * harbour/source/rtl/gtcgi/Makefile
  * harbour/source/rtl/gtcgi/gtcgi.c
  - harbour/source/rtl/gtcgi/mousecgi.c
    * rewritten for new GT API
      some detail behaviors has been changed but I think the current
      implementation is better for CGI programs output - please check
      and fix me if necessary

  * harbour/source/rtl/gtcrs/Makefile
  - harbour/source/rtl/gtcrs/charmap.prg
  + harbour/source/rtl/gtcrs/chrmap.c
  - harbour/source/rtl/gtcrs/debug.map
  - harbour/source/rtl/gtcrs/eterm.map
  * harbour/source/rtl/gtcrs/gtcrs.c
  + harbour/source/rtl/gtcrs/gtcrs.h
  + harbour/source/rtl/gtcrs/hb-charmap.def
  - harbour/source/rtl/gtcrs/kbdcrs.c
  - harbour/source/rtl/gtcrs/keymap.prg
  - harbour/source/rtl/gtcrs/linux.map
  - harbour/source/rtl/gtcrs/mousecrs.c
    * new GTCRS based on my xHarbour and Flagship curses code
      Please not that at runtime it looks for a file
      /etc/harbour/hb-charmap.def where user can fully tune output
      for his terminal. This file is included with proper path in
      binaries created by make_rpm.sh and make_tgz.sh
      Ryszard I've removed some of your extensions which are no longer
      necessary and some other (keyboard sequence redefinition) should
      be done in a little bit differ way. I would like to talk about it
      when you test current code.
      Added support for extended mouse keys (middle button and wheel).

  * harbour/source/rtl/gtdos/Makefile
  * harbour/source/rtl/gtdos/gtdos.c
  - harbour/source/rtl/gtdos/mousedos.c
    * rewritten for new GT API
      Fixed some small problems, finished mouse code which for DJGPP
      is fully Clipper compatible with real mouse SAVE/RESTORE code.
      For other compilers it should be updated depending on memory
      model and used DPMI driver (if any).

  * harbour/source/rtl/gtos2/Makefile
  * harbour/source/rtl/gtos2/gtos2.c
  - harbour/source/rtl/gtos2/mouseos2.c
    * rewritten for new GT API
      Fixed some problems and finished the mouse code.
      Please test it - I made all modifications without OS2 and
      I was not able to make any test. I'm interesting in information
      if it works and the speed difference - f.e. results from
      tests/vidtest.prg run with previous and current version.

  * harbour/source/rtl/gtpca/Makefile
  * harbour/source/rtl/gtpca/gtpca.c
  - harbour/source/rtl/gtpca/kbdos2.gcc
  - harbour/source/rtl/gtpca/mousepca.c
    * rewritten for new GT API
      and finished so now it's full functional GT driver
      I'm interesting in keyboard sequences used by PC-ANSI drivers
      in DOS so it will be possible to implement also support for
      extended keys input.

  * harbour/source/rtl/gtsln/Makefile
  * harbour/source/rtl/gtsln/gtsln.c
  + harbour/source/rtl/gtsln/gtsln.h
  * harbour/source/rtl/gtsln/kbsln.c
  * harbour/source/rtl/gtsln/keytrans.c
  * harbour/source/rtl/gtsln/mousesln.c
    * rewritten for new GT API basing on current xHarbour code
      added support for slang 1.4x patched for UNICODE (Debian
      patches used by most of current Linux distributions) and
      slang 2.x - It's unicode ready, tries to detect terminal mode
      (utf-8/iso) at startup and switch the internal logic to
      iso/unicode mode. When compiled with slang 1.4x or 2.x
      and terminal is in UTF-8 it can display all characters like
      in DOS if only used font have them or good fall-back table is
      loaded (f.e. the one created by QRCZAK)
      Added support for extended mouse keys (middle button and wheel).

  * harbour/source/rtl/gtstd/Makefile
  * harbour/source/rtl/gtstd/gtstd.c
  - harbour/source/rtl/gtstd/mousestd.c
    * rewritten for new GT API
      Now it can work as full screen GT driver redrawing the previous
      screen contents from internal GT core buffers. I run with this
      GT some of my programs and they work quite well ;-) of course
      without colors.

  * harbour/source/rtl/gtwin/Makefile
  * harbour/source/rtl/gtwin/gtwin.c
  - harbour/source/rtl/gtwin/mousewin.c
    * updated for new GT API

  + harbour/source/rtl/gtxwc/Makefile
  + harbour/source/rtl/gtxwc/gtxwc.c
  + harbour/source/rtl/gtxwc/gtxwc.h
    * new XWindow Console GT driver based on my and Giancarlo Niccolai
      code form xHarbour - this GT can work in XWindow environment only
      and create its own window for  console output. It delays the
      initialization to the moment when user try to display anything on
      the screen so even without X Window system programs which uses this
      GT can work as long as use only outstd/outerr output.

  * harbour/source/vm/arrays.c
    * updated for API modifications
    + added hb_arrayId(),
    * changed hb_arrayClone() declaration to:
         HB_EXPORT PHB_ITEM hb_arrayClone( PHB_ITEM pSrcArray )
    * changed hb_arrayFromParams() declaration to:
         PHB_ITEM hb_arrayFromParams( int iLevel )

  * harbour/source/vm/arrayshb.c
    * updated for API modifications
    + added new parameter iLevel to function HB_APARAMS()

  * harbour/source/vm/classes.c
  * harbour/source/vm/cmdarg.c
  * harbour/source/vm/dynlibhb.c
  * harbour/source/vm/estack.c
  * harbour/source/vm/fm.c
  * harbour/source/vm/garbage.c
  * harbour/source/vm/maindll.c
  * harbour/source/vm/maindllh.c
  * harbour/source/vm/maindllp.c
  * harbour/source/vm/mainstd.c
  * harbour/source/vm/mainwin.c
  * harbour/source/vm/memvars.c
  * harbour/source/vm/pcount.c
  * harbour/source/vm/proc.c
    * updated for API modifications

  * harbour/source/vm/codebloc.c
    * updated for API modifications
    + added hb_codeblockId()

  * harbour/source/vm/dynsym.c
    * updated for API modifications
    + added new functions:
      hb_dynsymFindSymbol(), hb_dynsymGetSymbol(),
      hb_dynsymSymbol(), hb_dynsymName(),
      hb_dynsymMemvarHandle(), hb_dynsymAreaHandle(), hb_dynsymSetAreaHandle()

  * harbour/source/vm/eval.c
    * updated for API modifications
    * call hb_vmPushState()/hb_vmPopState() in hb_itemDo()/hb_itemDoC()
      functions - it's necessary to make HVM reentrant safe.

  * harbour/source/vm/extend.c
    * updated for API modifications
    + added hb_extIsObject() similar to existing hb_extIsArray()

  * harbour/source/vm/hvm.c
    * updated for API modifications
    + added new functions: hb_vmPushState(), hb_vmPopState()
      which save/restore HVM state (the top stack value which can be
      processed and return item and maybe sth else in the future) making
      HVM ready for reentrant.

  * harbour/source/vm/itemapi.c
    * updated for API modifications
    + added new function:
         HB_EXPORT PHB_SYMB hb_itemGetSymbol( PHB_ITEM pItem );
    ! fixed bug in hb_itemPutNInt()

  * harbour/tests/Makefile
  * harbour/utils/hbdoc/Makefile
  * harbour/utils/hbextern/Makefile
  * harbour/utils/hbmake/Makefile
  * harbour/utils/hbrun/Makefile
  * harbour/utils/hbtest/Makefile
    - removed badly added: dbfntx, dbfcdx, dbffpt, hbsix libraries.
      what broke GNU make compilation for some compilers
      This libraries should be included automatically when RDD lib
      is included by *.cf files

   Summary:
      The whole patch (cvs diff -uN) is ~1.5MB length and I cannot describe
      everything in details - sorry but it was too much modifications in
      one commit so now just some of general notes.
      The header files included as is does not have any information about
      internal HVM structures and some functions. In practice only HB_SYMB
      is public and it has to be public for .c files generated from .prg
      so I force the fixed size of this structure (alignment independent)
      by redefining some members to union with void * - it's a little bit
      ugly trick but it effectively eliminates the problem of linking
      binaries compiled with differ alignment C compiler switches.
      The structures like HB_ITEM, HB_CODEBLOCK, HB_STACK, HB_DYNS are not
      longer defined and pointers to the defined as void * - like in Clipper
      the ITEM structure. It caused that I had to add some new functions
      to make some operation still possible to implement. If I missed sth
      and any of you will have a problem with your code then please inform
      me about it and after a small discussion on Harbour developers list
      we can decide if other functions should be added.
      The internal API is still accessible. It's enough to include "hbvmopt.h"
      file before other header files to enable it. Now only files in
      source/vm directory include it.
      The 3-rd party code which does not include hbvmopt.h (or tries to
      set some internals macros) should be safe for future HVM modifications
      and will work also with new binaries so 3-rd party library developers
      should remember about it. If they won't then it's only their and
      their clients problem not Harbour developers.
      With this modifications I also create new GT model which is similar
      to the one used by RDD with multi inheritance. It can be quite easy
      extended to simultaneously load more then one GT subsystem (sth like
      work areas in RDD) but I left it for the future when someone may
      need it. hbapigt.h file now contains only information about public
      functions and does not have any code which depends on current
      internal implementation - it should be backword compatible as long
      as somone did not try to use internal GT functions.
      The internal GT system use hbgtcore.h file which should not be
      included by 3-rd party code as long as someone will not make new
      GT driver. The internal GT code is new so I expect that it will
      be changed yet in the nearest future (I'm waiting for other developers
      feedback) and in such case any 3-rd party GTs will have to be updated.
      How it works:
         The base GT driver (GTNUL) is fully functional GT driver which
         makes all operations on memory buffer. After each screen write
         Flush() method is called which check for dispcount() and if
         it's 0 then call Refresh() method to update modified area by
         Redraw() method. This method is dummy in GTNUL and external
         output with this GT can be reached by outstd()/outerr() which
         are now redirected to GT methods. A simple GT driver may overload
         only Refresh() method to give full screen output.
         Application can use only this GT driver and it seems to be very
         good choice for GUI and background daemon/service programs.
         This GT is loaded at startup then all other GTs can be loaded
         later and inherit from the previously loaded GT drivers.
         The new GT driver can overload as much method as wants/needs.
         Now all GT operations are implemented as GT method so GT driver
         can easy change their default behavior, f.e. it may fully overload
         color parsing methods and use differ or extended to Clipper color
         definitions.
         I rewrote all existing GTs to work with new GT model.
         OS2 users - please test GTOS2 which I was not able to test and
         see the note in Redraw() method. If possible please make some
         speed tests.
         In fact now there is much more internal operations then it was
         before but because they are done on memory only then current
         code is much faster in this GT drivers which so far makes all
         operations on real video area. I made some tests with GTNUL
         and tests/vidtest.prg and the total overhead is minimal. Now
         dipbegin()/dispend() in practice does not cost anything so it
         gives additional speed improvement in application which extensively
         use it.
         More then one GT driver can be linked with final binaries and
         chose on application startup by //GT<NAME> switch and/or environment
         variable HB_GT=<name>
         In the RTL is new GT function GTSYS() which works in similar way
         to RDDSYS() in RDD subsystem and for linking default GT driver
         for given platform. When RTL is compiled the default GT driver
         is set to HB_GT_DEFAULT envvar and if not exist to HB_GT_LIB
         envvar and if it also does not exist to hard coded platfom GTs
         (see source/rtl/gtsys.c and source/rtl/Makefile for rules)
         Adding to source code:
            ANNOUNCE GTSYS
         disable linking the default GT driver and:
            REQUEST HB_GT_<name>
         for linking given (<name>) GT driver, f.e.: REQUEST HB_GT_WIN
         If you are working in SH environment (Linux and other *nixes users,
         DJGPP bash, MinGW shell then it's possible to use -gt<name> switch
         in hblnk / hbmk scripts to force linking GT drivers (it could be
         repeated with different <name>) and the first one becomes the default
         one. F.e.:
            xhbmk -m -n -w -es2 -gtcrs -gtsln -gtstd -gtpca vidtest.prg
         Usually the GT driver are loaded at HVM startup but it's possible
         to load it later. I created new GT driver CTW which gives full
         CT3 like Window system. The CT3 extended driver change the behavior
         of some function in Clipper extended driver, f.e WRITECON() or
         SETPOS() with parameters out of screen range. So I implemented it
         CTW as RT GTs which is loaded when some of CTWIN function is used
         (f.e. WOPEN()/WBOARD()) and inherits from any existing GT driver.
         This is full CT3 WIN implementation with all detail behaviors I
         found (with some CT3 bug fixes). It does not have any CT3 limitations
         and can be used for any virtual screen/window size though I hardcoded
         CT3 limitation for backword compatibility. If somone will want to
         remove it then it will be enough to delete few lines from ctwin.c
         file. I'm not CTWIN Clipper user so maybe I missed some side effects
         in this driver and was not able to well test it so if you will find
         any incompatibilities then please inform me.
         THe default GT buffer uses 32bit character cell internally but
         in savescreen/restscreen it uses VGA compatible two bytes character
         cell. Some GT drivers may want to use differ character cell.
         Now GTCRS and GTSLN use 32bit character cell by default. They
         need additional information about character set (box/normal) to
         properly display box characters. It is possible to force in this
         GT drivers using Clipper compatible character cell by calling:
            hb_gtInfo( GTI_COMPATBUFFER, <lCompat> ) -> <lPreviousSeting>
         but in may cause that box drawing characters will be lost in
         some countries after RESTSCREEN(). It will depend on used code
         page.
         HB_GTINFO() is new function which works in similar way to DBINFO()
         in RDD. It allows to retrieve/change some of GT driver settings.
         GTI_* actions are defined in hbgtinfo.ch - it has all GTI_*
         definitions used in xHarbour. Now in Harbour only few of them
         are implemented.
         The new three .prg functions:
            HB_SETKEYCP( <cTermCP> [,<cHostCP>] )
            HB_SETDISPCP( <cTermCP> [,<cHostCP>] [,<lBoxChar>] )
            HB_SETTERMCP( <cTermCP> [,<cHostCP>] [,<lBoxChar>] )
         have been added. They set automatic input (HB_SETKEYCP)
         and output (HB_SETDISPCP) (or both: HB_SETTERMCP) character
         translation. They are also important for some GTs which
         informing them about used internal code page for unicode
         translation (GTXWC, GTSLN) and/or chosing proper character
         set (standard/alternate) for letters and other (f.e. box
         drawing characters) (GTCRS, GTSLN),
            <cTermCP> is encoding used on external (terminal) side
            <cHostCP> is encoding used internally, if not given then
                      current code page set HB_SETCODEPAGE() is used.
                      some of GTs which uses unicode output may
                      ignore <cTermCP>
            <lBoxChar> is optional parameter which interacts with dispbox()
                       output disabling switching to alternate character
                       set in some GTs. It effectively causes that if internal
                       (host) code page contains some letters on the box char
                       positions then they will be shown also by box drawing
                       functions like dispbox() instead of CP437 characters.
                       In some cases it could be useful. By default lBoxChar
                       is not set and GTs which can switch between standard
                       and alternate character set (GTCRS, GTSLN) will try to
                       use alternate character set for box drawing functions.

      Victor: I removed some of your functions. They can be very easy
      implemented with hb_gt_GetChar()/hb_gt_PutChar() but I do not want to
      make them part of documented external API because some GT drivers may
      want to use absolutely differ color definitions and they will stop to
      work so I do not want to make this functions documented external API.

      Ryszard: Setting alternative debug keys does not longer work.
      I like such possibilities but it should be implemented in differ
      way to f.e. using HB_GTINFO interface to allow low level GT driver
      extensions, f.e. in *nixes using CTRL+[A-Z] and SIGINT, SIGQUIT,
      SIGTSTP signals for real asynchronous setting of debug/cancel flag
      without keyboard polling from main HVM loop. I would like to discus
      about such more general solution.

   *** Please updated non GNU make files ***
 2006-02-04 16:16:48 +00:00