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58 Commits

Author SHA1 Message Date
Przemyslaw Czerpak
987fff2601 2009-02-16 17:44 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/dbinfo.ch
    + added DBI_ISTEMPORARY

  * harbour/include/hbapirdd.h
  * harbour/source/rdd/wafunc.c
    + added hb_rddCreateTableTemp() C function to create temporary
      table which are automatically deleted on close. All indexes and
      memo files for such tables are also in temporary files and
      automatically deleted on close. Please remember that Harbour uses
      OS functions to create temporary files so it's installation dependent
      how much disk space is available for them. Some RDDs may also do
      not create temporary files but keep everything in memory if they
      decide it's more efficient.

  * harbour/source/rdd/dbcmd.c
    + added .prg function to create temporary files:
         dbCreateTemp( <cAlias>, <aStruct>, <cRDD>, ;
                       <cCodePage>, <nConnection> ) -> <lSuccess>
      Not all RDDs have to support it. It's verified by support for
      DBI_ISTEMPORARY dbInfo() action.

  * harbour/include/hbrdddbf.h
  * harbour/include/hbrddnsx.h
  * harbour/include/hbrddcdx.h
  * harbour/include/hbrddntx.h
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/dbfnsx/dbfnsx1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
    + added support for temporary tables in native RDDs.

   Most of above modifications were done by Viktor Szakats.
 2009-02-16 16:39:39 +00:00
Viktor Szakats
a341b29acd 2009-02-06 23:47 UTC+0100 Viktor Szakats (harbour.01 syenar hu) 
* common.mak
  * harbour-wce-spec
  * harbour-win-spec
  * harbour.spec
  * make_b32.bat
  * make_b32.mak
  * make_gcc.mak
  * make_gcc.sh
  * make_gnu.bat
  * make_gnu.sh
  * make_gnu_os2.cmd
  * make_gnu_xmingw.sh
  * make_gnu_xmingwce.sh
  * make_vc.bat
  * make_vc.mak
  * mpkg_tgz.sh
  * bin/hb-func.sh
  * bin/hb-mkslib.sh
  * bin/hbmk.bat
  * bin/hbmk_os2.cmd
  * bin/postinst.sh
  * config/bin.cf
  * config/bsd/gcc.cf
  * config/darwin/gcc.cf
  * config/dos/bcc16.cf
  * config/dos/djgpp.cf
  * config/dos/owatcom.cf
  * config/dos/rsx32.cf
  * config/hpux/gcc.cf
  * config/lib.cf
  * config/linux/gcc.cf
  * config/linux/owatcom.cf
  * config/os2/gcc.cf
  * config/os2/icc.cf
  * config/rules.cf
  * config/sunos/gcc.cf
  * config/win/bcc32.cf
  * config/win/dm.cf
  * config/win/gcc.cf
  * config/win/icc.cf
  * config/win/mingw.cf
  * config/win/mingwce.cf
  * config/win/msvc.cf
  * config/win/msvcce.cf
  * config/win/owatcom.cf
  * config/win/pocc.cf
  * config/win/pocc64.cf
  * config/win/poccce.cf
  * config/win/rsxnt.cf
  * config/win/xcc.cf
  * contrib/gtalleg/Makefile
  * contrib/hbapollo/Makefile
  * contrib/hbcurl/Makefile
  * contrib/hbfbird/Makefile
  * contrib/hbfimage/Makefile
  * contrib/hbgd/Makefile
  * contrib/hbgd/tests/hbmk_b32.bat
  * contrib/hbgd/tests/hbmk_vc.bat
  * contrib/hbgf/hbgfgtk/Makefile
  * contrib/hbhpdf/Makefile
  * contrib/hbmysql/Makefile
  * contrib/hbodbc/Makefile
  * contrib/hbpgsql/Makefile
  * contrib/hbssl/Makefile
  * contrib/hbtip/ChangeLog
  * contrib/hbwhat/Makefile
  * contrib/hbwhat/tests/hbmk_b32.bat
  * contrib/hbwhat/tests/hbmk_vc.bat
  * contrib/mtpl_b32.bat
  * contrib/mtpl_b32.mak
  * contrib/mtpl_gcc.mak
  * contrib/mtpl_gcc.sh
  * contrib/mtpl_vc.bat
  * contrib/mtpl_vc.mak
  * contrib/rddads/Makefile
  * contrib/rddsql/sddfb/Makefile
  * contrib/rddsql/sddmy/Makefile
  * contrib/rddsql/sddpg/Makefile
  * doc/es/tracing.txt
  * doc/gmake.txt
  * doc/tracing.txt
  * include/hbapi.h
  * source/main/harbour.c
  * source/pp/hbpp.c
  * source/rdd/dbffpt/Makefile
  * source/vm/cmdarg.c
  * source/vm/Makefile
  * source/vm/vmmt/Makefile
  * tests/multifnc/Makefile
  * tests/testid.prg
  * utils/hbdoc/Makefile
  * utils/hbi18n/Makefile
  * utils/hbmake/hbmake.prg
  * utils/hbmake/Makefile
  * utils/hbrun/Makefile
  * utils/hbtest/Makefile
    * Renamed remaining build configration envvars:
      - PRG_USR -> HB_USER_PRGFLAGS
      - C_USR   -> HB_USER_CFLAGS
      - L_USR   -> HB_USER_LDFLAGS
      - A_USR   -> HB_USER_AFLAGS
      - MK_USR  -> HB_USER_MAKEFLAGS
      (finally settled with HB_USER* instead of HB_USR*,
      this also means that HB_USER_LIBS was kept unchanged.)
    ; Please update your environment.
      You may use these commands to make it easy:
      gsar -o -sPRG_USR -rHB_USER_PRGFLAGS  *
      gsar -o -sC_USR   -rHB_USER_CFLAGS    *
      gsar -o -sL_USR   -rHB_USER_LDFLAGS   *
      gsar -o -sA_USR   -rHB_USER_AFLAGS    *
      gsar -o -sMK_USR  -rHB_USER_MAKEFLAGS *
 2009-02-06 23:15:37 +00:00
Viktor Szakats
185f03cbfd 2009-02-03 15:27 UTC+0100 Viktor Szakats (harbour.01 syenar hu) 
* include/hbapirdd.h
  * source/rdd/dbcmd.c
  * source/rdd/dbcmd53.c
  * source/rdd/dbcmdx.c
  * source/rdd/dbdetach.c
  * source/rdd/dbf1.c
  * source/rdd/dbsql.c
  * source/rdd/delim1.c
  * source/rdd/hbdbsort.c
  * source/rdd/sdf1.c
  * source/rdd/wacore.c
  * source/rdd/wafunc.c
  * source/rdd/workarea.c
  * source/rdd/dbfcdx/dbfcdx1.c
  * source/rdd/dbffpt/dbffpt1.c
  * source/rdd/dbfnsx/dbfnsx1.c
  * source/rdd/dbfntx/dbfntx1.c
  * source/rdd/hbsix/sxcrypt.c
  * source/rdd/hbsix/sxord.c
  * source/rdd/hbsix/sxtable.c
  * source/rdd/hsx/hsx.c
  * source/rdd/nulsys/nulsys.c
  * source/rdd/usrrdd/rdds/arrayrdd.prg
  * source/rdd/usrrdd/rdds/fcomma.prg
  * source/rdd/usrrdd/rdds/hscdx.prg
  * source/rdd/usrrdd/rdds/logrdd.prg
  * source/rdd/usrrdd/rdds/rlcdx.prg
  * source/rdd/usrrdd/usrrdd.c
    * SUCCESS -> HB_SUCCESS
    * FAILURE -> HB_FAILURE
    * ERRCODE -> HB_ERRCODE
 2009-02-03 14:29:35 +00:00
Przemyslaw Czerpak
39ffeed5f9 2009-01-14 01:38 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/rtl/gtxwc/gtxwc.c
    ! added protection against inaccessible character cell value
      what could cause accessing uninitialized memory and GPF

  * harbour/include/hbrdddbf.h
    ! fixed HB_DIRTYREAD() macro not updated when RDDI_* settings were
      converted from global to thread local

  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/dbfnsx/dbfnsx1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
    % replaced <RDD>NODE_DATA() and <RDD>AREA_DATA() macros defined
      in each RDD by common for all DBF bases RDDs DBFNODE_DATA() and
      DBFAREA_DATA() macros defined in hbrdddbf.h to reduce possible
      mistakes in code updating in the future
 2009-01-14 00:35:33 +00:00
Przemyslaw Czerpak
ae5075fa5b 2008-11-10 00:20 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/config/rules.cf
    ! fixed recursive HB_FLAGS declaration

  * harbour/include/hbdefs.h
  * harbour/include/hbsetup.h
  * harbour/include/hbtrace.h
    * declared hb_tr_trace() parameters as printf() compatible in GCC
      builds. It enabled format string with parameters validation

  * harbour/source/rtl/errorapi.c
    ! fixed GPF caused by HB_ERR_FUNCNAME which is not longer valid
      string

  * harbour/source/vm/itemapi.c
  * harbour/source/vm/hvm.c
  * harbour/source/vm/arrays.c
  * harbour/source/vm/memvars.c
  * harbour/source/vm/eval.c
  * harbour/source/vm/extend.c
  * harbour/source/vm/set.c
  * harbour/source/debug/dbgentry.c
  * harbour/source/rtl/gtwin/gtwin.c
  * harbour/source/rtl/gtxwc/gtxwc.c
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtsln/gtsln.c
  * harbour/source/rtl/gttrm/gttrm.c
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/source/rtl/gtwvt/gtwvt.c
  * harbour/source/rtl/filesys.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/contrib/gtalleg/gtalleg.c
  * harbour/contrib/xhb/freadlin.c
  * harbour/contrib/gtwvg/gtwvg.c
  * harbour/contrib/rddads/adsfunc.c
  * harbour/contrib/rddads/ads1.c
  * harbour/contrib/hbwin/win_ole.c
  * harbour/utils/hbdoc/hbdfrdln.c
  * harbour/utils/hbmake/hbmfrdln.c
    ! fixed bugs in HB_TRACE massages reported in GCC builds
 2008-11-09 23:20:16 +00:00
Przemyslaw Czerpak
e9657ea9d8 2008-10-28 20:08 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbstack.h
  * harbour/source/vm/estack.c
    + added hb_stackReleaseTSD() function - this function can be called
      only in HVM cleanup state when all threads except the main one are
      released

  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
    * make RDDINFO settings in BDF* based RDDs thread local

  * harbour/include/hbclass.ch
    * minor modification
 2008-10-28 19:08:28 +00:00
Przemyslaw Czerpak
ffd9b480a4 2008-10-02 14:33 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbstack.h
    % enable assembler inline function to access HVM thread stack pointer
      without native compiler TLS support even if HB_STACK_PRELOAD is not
      defined in MinGW builds. It gives some additional small speed
      improvement in MT mode

  * harbour/source/rtl/idle.c
    * unlock HVM inside hb_releaseCPU() function

  * harbour/contrib/hbwin/win_ole.c
    ! fixed casting and C++ compilation in some compilers

  * harbour/include/Makefile
  + harbour/contrib/examples/rdddbt/hbrdddbt.h
  - harbour/include/hbrdddbt.h
    ! moved hbrdddbt.h to correct location

  * harbour/include/Makefile
    ! added missinf hbthread.h

  * harbour/tests/rddtest/rddmktst.prg
  * harbour/tests/rddtest/adscl52.prg
  * harbour/tests/rddtest/adscl53.prg
  * harbour/tests/rddtest/ntxcl52.prg
  * harbour/tests/rddtest/ntxcl53.prg
  * harbour/tests/rddtest/cdxcl52.prg
  * harbour/tests/rddtest/rddtst.prg
  * harbour/tests/rddtest/cdxcl53.prg
    ! fixed description in header I wrongly copied without updating
      from other files

  + harbour/tests/hsxtest.prg
    + added test code for HiPer-SEEK indexes

  * harbour/source/rtl/filesys.c
    + added new functions: hb_fsExtName(), hb_fsReadAt(), hb_fsWriteAt(),
      hb_fsTruncAt() to use with shared file handles.
      Please test it in other *nixes. I used pread[64]()/pwrite[64]()
      POSIX functions but I do not know if they are available by default
      in other supported platforms like MacOSX, BSD, HPUX, SunOS.
      If not they I will have to implement some workaround.

  * harbour/common.mak
  * harbour/source/rtl/Makefile
  * harbour/include/hbapifs.h
  + harbour/source/rtl/filebuf.c
    + added set of new file functions (hb_file*()) which are designed to
      use with shared file handles and locks (buffers in the future):
      hb_fileExtOpen(), hb_fileCreateTemp(), hb_fileClose(), hb_fileLock(),
      hb_fileReadAt(), hb_fileWriteAt(), hb_fileTruncAt(), hb_fileSize(),
      hb_fileCommit(), hb_fileHandle()
      These functions operate on PHB_FILE structure instead of HB_FHANDLE.
      Now in POSIX systems they share file handle between aliased or
      simultaneously open by other thread work areas. It resolves the
      problem with releasing all process FCNTL locks by any close()
      operation even on duplicated or open() separately handle.
      Now DOS deny flags emulation works in single process even if
      BSD locks are disabled (non Linux *nixes).
      They also keep internal file lock list what allows to synchronize
      threads and aliases with file locks in POSIX systems. In the future
      it will be used also for internal locking to synchronize threads
      without OS level locks - pseudo exclusive mode in cloned WA.
      Finally these structures will be used also for file buffers
      which will be shared between aliased WA and threads.

  * harbour/include/hbrdddbf.h
  * harbour/include/hbrddcdx.h
  * harbour/include/hbrddntx.h
  * harbour/include/hbrdddel.h
  * harbour/include/hbrddsdf.h
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/delim1.c
  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/hsx/hsx.c
  * harbour/contrib/hbbmcdx/bmdbfcdx.c
  * harbour/contrib/hbbmcdx/hbbmcdx.h
    * use PHB_FILE and hb_file*() functions instead of HB_FHANDLE (hb_fs*())
      to access files.

  + harbour/tests/aliaslck.prg
    + added test code for file lock synchronization between aliased
      work areas
 2008-10-02 12:34:36 +00:00
Przemyslaw Czerpak
86333ba271 2008-09-18 07:21 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbthread.h
    * use assembler version of atomic inc/dec operation in all x86 based
      GCC builds - it should noticeable improve OS2 MT build speed,
      please test.

  * harbour/include/hbcomp.h
  * harbour/include/hbapicdp.h
  * harbour/include/hbcompdf.h
  * harbour/include/hbgtcore.h
  * harbour/include/hbapifs.h
  * harbour/include/hbwince.h
  * harbour/include/hbexpra.c
  * harbour/include/hbexprop.h
  * harbour/include/hbmacro.h
  * harbour/include/hbapigt.h
  * harbour/include/hbapi.h
  * harbour/include/hbapiitm.h
  * harbour/include/hbexprb.c
  * harbour/source/pp/ppcore.c
  * harbour/source/pp/hbpp.c
  * harbour/source/vm/macro.c
  * harbour/source/vm/cmdarg.c
  * harbour/source/vm/arrays.c
  * harbour/source/vm/extrap.c
  * harbour/source/vm/memvars.c
  * harbour/source/vm/eval.c
  * harbour/source/vm/extend.c
  * harbour/source/vm/set.c
  * harbour/source/main/harbour.c
  * harbour/source/common/hbfsapi.c
  * harbour/source/common/reserved.c
  * harbour/source/common/expropt1.c
  * harbour/source/macro/macro.yyc
  * harbour/source/macro/macro.y
  * harbour/source/macro/macro.yyh
  * harbour/source/macro/macrolex.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/hbgtcore.c
  * harbour/source/rtl/cdpapi.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/hbtoken.c
  * harbour/source/rtl/gtchrmap.c
  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtsln/mousesln.c
  * harbour/source/rtl/gtsln/gtsln.c
  * harbour/source/rtl/gtsln/kbsln.c
  * harbour/source/rtl/gttrm/gttrm.c
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/hbhex.c
  * harbour/source/rtl/gtgui/gtgui.c
  * harbour/source/rtl/gt_tpl/gt_tpl.c
  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/source/rtl/gtwvt/gtwvt.c
  * harbour/source/rtl/strtran.c
  * harbour/source/rtl/hbinet.c
  * harbour/source/rtl/gtapi.c
  * harbour/source/rtl/filesys.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/dbsql.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/hbsix/sxfname.c
  * harbour/source/compiler/ppcomp.c
  * harbour/source/compiler/hbmain.c
  * harbour/source/compiler/cmdcheck.c
  * harbour/source/compiler/hbdbginf.c
  * harbour/source/compiler/genc.c
  * harbour/source/compiler/hbident.c
  * harbour/source/compiler/hbusage.c
  * harbour/source/compiler/gencc.c
  * harbour/source/compiler/harbour.yyc
  * harbour/source/compiler/harbour.y
  * harbour/contrib/gtalleg/gtalleg.c
  * harbour/contrib/hbct/charlist.c
  * harbour/contrib/hbct/charmix.c
  * harbour/contrib/hbct/screen1.c
  * harbour/contrib/hbct/atrepl.c
  * harbour/contrib/xhb/hboutdbg.c
  * harbour/contrib/xhb/hbxml.c
  * harbour/contrib/xhb/hbxml.h
  * harbour/contrib/hbgt/strexpan.c
  * harbour/contrib/hbsqlit3/sqlite3/sqlite3.c
  * harbour/contrib/gtwvg/gtwvg.c
  * harbour/contrib/hbclipsm/status.c
  * harbour/contrib/hbclipsm/gauge.c
  * harbour/contrib/hbmisc/stringsx.c
  * harbour/contrib/hbtip/utils.c
  * harbour/contrib/hbgf/hbgfgtk/msginfo.c
  * harbour/contrib/hbgf/hbgfgtk/harbgtk.h
  * harbour/contrib/hbbmcdx/bmdbfcdx.c
  * harbour/utils/hbmake/hbmgauge.c
    * use const char * instead of char * in places which should be marked
      as const
 2008-09-18 05:23:49 +00:00
Przemyslaw Czerpak
64f97582d9 2008-09-13 18:49 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbpp.h
  * harbour/include/hbvm.h
  * harbour/include/hbcomp.h
  * harbour/include/hbcompdf.h
  * harbour/include/hbtrace.h
  * harbour/include/hbapilng.h
  * harbour/include/hbinit.h
  * harbour/source/rtl/langapi.c
  * harbour/source/pp/ppcore.c
  * harbour/source/pp/hbpp.c
  * harbour/source/vm/itemapi.c
  * harbour/source/vm/hvm.c
  * harbour/source/common/hbver.c
  * harbour/source/common/hbtrace.c
  * harbour/source/common/expropt2.c
  * harbour/source/compiler/complex.c
  * harbour/source/compiler/hbident.c
  * harbour/source/compiler/hbfunchk.c
    * changed some declarations from 'char *' to 'const char *' and
      fixed casting for some more pedantic compilers

  * harbour/source/pp/ppcore.c
    ! fixed one typo which could cause memory leak and even GPF

  * harbour/common.mak
  * harbour/source/vm/Makefile
  * harbour/source/rtl/Makefile
  - harbour/source/rtl/set.c
  + harbour/source/vm/set.c
  * harbour/include/hbstack.h
  * harbour/source/vm/estack.c
    * moved from RTL to HVM
    * eliminated hb_set global structure
    * moved set structure to HVM stack
    + added internal function hb_setClone() which is used to create
      copy of SET structure for child threads
    * hidden HB_SET_STRUCT declaration - 3-rd part code must not access it
      directly. Dedicated hb_set*() functions should be used instead.
    + added new function:
         BOOL hb_setSetItem( HB_set_enum set_specifier, PHB_ITEM pItem )
      which allow to change some set by 3-rd party code.
      TODO: not all SETs can be changed yet - if someone have a while
            then please add code for missing ones.

  * harbour/include/set.ch
  * harbour/include/hbset.h
    + added _SET_CODEPAGE which works like _SET_LANGUAGE giving common
      interface

  * harbour/include/hbsetup.h
    + added HB_CODEPAGE_DEFAULT which works like HB_LANG_DEFAULT

  * harbour/source/vm/hvm.c
    ! fixed builds which uses non EN lang or code page modules
      by forcing linking the chosen ones

  * harbour/include/hbstack.h
  * harbour/source/vm/estack.c
  * harbour/include/hbapicdp.h
  * harbour/source/rtl/cdpapi.c
    - removed global code page variable: hb_cdp_page and moved
      code page settings to HVM stack
    + added new function hb_cdpID() which returns current code page
      character ID
    + added new functions hb_vmCDP() and hb_vmSetCDP() to get/set
      active for given thread code page structure

  * harbour/include/hbstack.h
  * harbour/source/vm/estack.c
  * harbour/include/hbapilng.h
  * harbour/source/rtl/langapi.c
    + moved lang setting to HVM stack
    + added new functions hb_vmLang() and hb_vmSetLang() to get/set
      active for given thread language module

  * harbour/include/hbvmpub.h
  * harbour/include/hbstack.h
  * harbour/include/hbapi.h
  * harbour/source/vm/estack.c
  * harbour/source/vm/dynsym.c
  * harbour/source/vm/itemapi.c
  * harbour/source/vm/memvars.c
    * changed memvar handles for HB_HANDLE to void * which is directly
      casted to PHB_ITEM - new memvar references
    * changed HB_DYNS declarations for MT mode. In MT mode HB_DYNS does
      not contain area and memvar handles which are moved to thread
      local HVM stack
    + added array for thread local memvar and area handles to HVM stack
    % eliminated global continues array with all memvars and detached locals
    % changed HB_IT_MEMVAR to use pointers to HB_ITEM directly - it resolve
      synchronization problems in MT mode and should also improve the speed
      and reduce memory usage. It should be well visible in applications which
      uses lot of detached locals.
    - removed hb_memvarsInit() and hb_memvarsFree() - they are not necessary
      now because we do not longer use array with all allocated memvars
      and detached local and private stack initialization is made
      automatically
    + added internal functions hb_dynsymGetMemvar()/hb_dynsymSetMemvar()
    + added hb_memvarGetValueBySym() for debugger
    * moved PRIVATE variable stack to HVM stack
    * eliminated all static variables in memvars module

  * harbour/include/hbstack.h
  * harbour/source/vm/estack.c
  * harbour/source/rtl/fserror.c
    * moved IO errors to HVM stack
    + added special IO error handling which works without HVM stack
      It allows to use hb_fs*() functions without allocated stack
      by 3-rd party threads.

  * harbour/source/rtl/filesys.c
    * moved hb_fsCurDir() to HVM stack with special handling to work
      with HVM stack like IO errors

  * harbour/source/rdd/workarea.c
    * allocated RDD node array in bigger peaces to reduce later RT
      reallocations in MT mode. If user want to add dynamically more
      then 64 RDDs then it should synchronize this operation himself.

  * harbour/source/rdd/wacore.c
    * moved WA list, current WA, default RDD and neteer() flag to HVM stack

  * harbour/include/hbdefs.h
    - removed HB_HANDLE declaration

  * harbour/include/hbapi.h
    - removed HB_VALUE structure - it's not longer used due to different
      memvar handling
    * updated hb_struMemvar to new memvar handling
    * replaced hb_vmIsLocalRef() and hb_memvarsIsMemvarRef() with
      hb_vmIsStackRef() which respect multiple stack and new memvar
      and static structures and location in GC mark pass.

  * harbour/include/hbstack.h
  * harbour/source/vm/estack.c
  * harbour/source/vm/hvm.c
    + added support for thread specific data located on HVM stack
      Now it's possible to allocate static variables which are
      local to thread. Such variables are allocated on HVM stack
      and automatically destroyed. To declare new TSD variable use:
         HB_TSD_NEW( <name>, <size>, <init>, <destruct> )
      <name> - name of variable which holds TSD handler
      <size> - size of TSD are which has to be allocated
      <init> - init function, executed when new TSD is allocated by thread
               (thread access given TSD 1-st time). This function receives
               void * pointer to allocated area.
      <destruct> - destructor function executed when HVM stack is destroyed
      f.e.:
         static HB_TSD_NEW( s_scrData, sizeof( HB_SCRDATA ),
                            NULL, hb_xSaveRestRelease );
      To initialize dynamically allocated TSD variable use:
         HB_TSD_INIT( <name>, <size>, <init>, <destruct> )
      Pointer to TSD can be accessed using hb_stackGetTSD( &<name> )
      where <name> is name of variable which holds TSD handler, f.e.:
         PHB_SCRDATA pScrData = ( PHB_SCRDATA ) hb_stackGetTSD( &s_scrData );
      See source/rtl/xsavescr.c as an example
      It's also possible to test if data has been already allocated for
      current thread by:
         hb_stackTestTSD( &<name> ) => pData
      it works like hb_stackGetTSD() but return NULL if current thread data
      has not been allocated yet.

  * harbour/include/hbstack.h
  * harbour/source/vm/estack.c
    * changed hb_stack location to thread local storage in MT mode
    + added functions and macros to access/assign new HVM stack members
    + changed garbage collection mark functions to work with multiple
      stacks, thread local static and memvar variables

  * harbour/source/rtl/xsavescr.c
    * use TSD data for screen buffer to make __XSAVESCREEN()/__XRESTSCREEN()
      thread independent

  * harbour/source/rtl/idle.c
    * use TSD data for idle task settings and codeblocks
    - removed hb_idleShutDown() - it's not longer necessary

  * harbour/source/rtl/setkey.c
    * use TSD data for allocated keys to make SETKEY() thread independent

  * harbour/source/rtl/math.c
    * moved math error handler, math error block, math error mode and
      math error structure to TSD

  * harbour/source/rtl/errorapi.c
    * moved error handler, error block, error launch counter and DOS error
      value to TSD

  * harbour/source/rtl/inkey.c
    * moved inkey "before" and "after" blocks to TSD

  * harbour/source/rdd/hsx/hsx.c
    * moved HSX handles array to TSD

  * harbour/include/hbapigt.h
  * harbour/source/rtl/console.c
    - removed hb_setkeyInit() and hb_setkeyExit() - they are not longer
      necessary, allocated resources will be freed by TSD destructor
      function

  * harbour/include/hbapi.h
  * harbour/source/rtl/console.c
    * removed hb_conXSaveRestRelease() - it's not longer necessary,
      allocated resources will be freed by TSD destructor function

  * harbour/source/vm/macro.c
    * moved s_macroFlags to TSD

  * harbour/source/rtl/accept.c
    * moved accept buffer to TSD

  * harbour/include/hbcomp.h
  * harbour/include/hbcompdf.h
  * harbour/include/hbxvm.h
  * harbour/source/compiler/hbmain.c
  * harbour/source/compiler/hbfix.c
  * harbour/source/compiler/hbpcode.c
  * harbour/source/compiler/hbdead.c
  * harbour/source/compiler/complex.c
  * harbour/source/compiler/genc.c
  * harbour/source/compiler/gencc.c
  * harbour/source/compiler/hbopt.c
  * harbour/source/compiler/hblbl.c
  * harbour/source/compiler/hbstripl.c
  * harbour/source/compiler/harbour.y
  * harbour/source/compiler/harbour.yyc
  * harbour/source/compiler/harbour.yyh
  * harbour/source/vm/hvm.c
    + added new PCODE HB_P_THREADSTATICS
    + added support for static variables which are local to thread:
         THREAD STATIC <varname [:= <exp>], ...>
      They work like normal static variables but each thread operates
      on its own copy.
    * added protection against possible double call to hb_xfree()
      It can happen due to wrong marking expressions as used by bison
      and executing destructors after our free code when syntax error
      appear.

  * harbour/source/rtl/perfuncs.prg
  * harbour/source/rtl/menuto.prg
  * harbour/source/rtl/getlist.prg
  * harbour/source/rtl/readvar.prg
  * harbour/source/rtl/text.prg
    * use THREAD STATIC variables to make above code MT safe

  * harbour/include/hbgtcore.h
  * harbour/source/rtl/hbgtcore.c
    + added hb_gt_BaseFree() which will release current GT pointer
      locked by hb_gt_Base() function. This function will be used
      to optional automatic GT access synchronization when threads
      share the same GT.

  * harbour/source/rtl/gtapi.c
  * harbour/source/rtl/inkeyapi.c
  * harbour/source/rtl/mouseapi.c
  * harbour/contrib/hbct/ctwin.c
    * free GT pointer by hb_gt_BaseFree()
      TODO: CTWIN is not MT safe yet - it will be updated together
            with core GT when we add multi window interface for
            thread with own console window.

  * harbour/bin/hb-func.sh
  * harbour/config/linux/gcc.cf
    + added rt lib to Linux builds

  * harbour/bin/postinst.sh
    * create MT safe version of FM stat library: fmmt

  * harbour/bin/pack_src.sh
    + added support for ZIP packing

  * harbour/include/hbapi.h
  * harbour/include/hbvm.h
  * harbour/source/vm/hvm.c
    + added hb_vmThreadInit()/hb_vmThreadQuit() functions - they initialize
      HVM for calling thread so it can execute .prg code and call HVM
      functions. They can be used by 3-rd party code threads.
    + added hb_vmUnlock()/hb_vmLock() functions which informs that
      thread will not operate on HVM structures for some time allowing
      to execute single thread only processes like GC.
    + added hb_vmThreadQuitRequest() which sends stop request to given
       thread
    + added hb_vmWaitForThreads() which stops main thread execution waiting
      for other threads
    + added hb_vmSuspendThreads() and hb_vmResumeThreads() used be GC
      to stop all HVM threads before mark/swap scan
    + added linked list of HVM stacks
    + added hb_vmTerminateThreads() used by main HVM thread in QUIT state
    * moved EXIT procedures execution from QUIT request to HVM QUIT state
      in MT mode. It may effects some non structural code which tries to
      access private variables in EXIT functions but it's much cleaner
      and understandable for user. Please remember that we guaranties
      that ALWAYS code in BEGIN SEQUENCE is _always_ executed even after
      HVM QUIT request just like destructs. Personally I think that we
      should move EXIT procedures execution also in ST mode.
    * changed startup and cleanup code for new internal structures
    * changes startup and cleanup code for MT mode
    % removed some redundant HB_ITEM type settings
    ! eliminated non MT safe code which was using reference counters
      without protection

  * harbour/common.mak
  * harbour/source/vm/Makefile
  + harbour/include/hbthread.h
  + harbour/source/vm/thread.c
    + added C level functions to manage threads and synchronization objects
      See hbthread.h for detail description. They are based on PTHREAD API
      and PTHREAD documentation can be used as reference. I intentionally
      keep this list small for easier multiplatform porting.
      Now they have been implemented for PTHREADS (POSIX threads supported by
      many different OSes), MS-Win32/64 and OS2. The OS2 version is not tested
      at all. I do not even know if it can be compiled so please make tests.
      I used Internet resources and some part of xHarbour code as documentation
      for OS2 MT API. It should be quite easy to add other platforms if necessary.
      Harbour core code needs non recursive mutexes, conditional variables and
      TLS for one pointer. If platforms does not support conditional variables
      (f.e. MS-Win or OS2) then they can be emulated using multistate semaphores.
    + added .prg functions to manage threads and synchronization objects:
         hb_threadStart( <@sStart()> | <bStart> [, <params,...> ] ) -> <pThID>
         hb_threadJoin( <pThID> [, @<xRetCode> ] ) -> <lOK>
         hb_threadDetach( <pThID> ) -> <lOK>
         hb_threadQuitRequest( <pThID> ) -> <lOK>
         hb_threadWaitForAll() -> NIL
         hb_mutexCreate() -> <pMtx>
         hb_mutexLock( <pMtx> [, <nTimeOut> ] ) -> <lLocked>
         hb_mutexUnlock( <pMtx> ) -> <lOK>
         hb_mutexNotify( <pMtx> [, <xVal>] ) -> NIL
         hb_mutexNotifyAll( <pMtx> [, <xVal>] ) -> NIL
         hb_mutexSubscribe( <pMtx>, [ <nTimeOut> ] [, @<xSubscribed> ] ) -> <lSubscribed>
         hb_mutexSubscribeNow( <pMtx>, [ <nTimeOut> ] [, @<xSubscribed> ] ) -> <lSubscribed>
      The function list should give similar to xHarbour API but they are not exactly
      the same and except of hb_mutex*() functions which should replicate xHarbour behavior.

  + harbour/source/vm/vmmt
  + harbour/source/vm/vmmt/Makefile
    + added hbvmmt library to GNU make builds.
      Non GNU make builds should be updated.

  * harbour/contrib/hbct/pos1.c
  * harbour/contrib/gtwvg/gtwvg.c
  * harbour/contrib/rddads/ads1.c
  * harbour/contrib/hbmisc/spd.c
  * harbour/contrib/hbbmcdx/bmdbfcdx.c
  * harbour/contrib/examples/rdddbt/dbfdbt1.c
  * harbour/source/vm/runner.c
  * harbour/source/vm/itemapi.c
  * harbour/source/vm/hvm.c
  * harbour/source/rtl/console.c
  * harbour/source/rtl/strcase.c
  * harbour/source/rtl/spfiles.c
  * harbour/source/rtl/defpath.c
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/dateshb.c
  * harbour/source/rtl/mlcfunc.c
  * harbour/source/rtl/fstemp.c
  * harbour/source/rtl/is.c
  * harbour/source/rtl/setcolor.c
  * harbour/source/rtl/errorint.c
  * harbour/source/rtl/transfrm.c
  * harbour/source/rtl/dates.c
  * harbour/source/rtl/filesys.c
  * harbour/source/rtl/gtdos/gtdos.c
  * harbour/source/rtl/gtwin/gtwin.c
  * harbour/source/rtl/gtwvt/gtwvt.c
  * harbour/source/rtl/gtxwc/gtxwc.c
  * harbour/source/rtl/gttrm/gttrm.c
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtsln/gtsln.c
  * harbour/source/rtl/gtsln/gtsln.h
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/delim1.c
  * harbour/source/rdd/dbcmd.c
  * harbour/source/rdd/hbdbsort.c
  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/hsx/hsx.c
  * harbour/source/rdd/hbsix/sxfname.c
    * use API functions instead of direct accessing to hb_cdp_page or hb_set

  * harbour/source/rtl/fstemp.c
  * harbour/source/rtl/fssize.c
  * harbour/source/rtl/hbffind.c
  * harbour/source/rtl/filesys.c
    * encapsulate potentially slow IO operation inside
      hb_vmUnlock()/hb_vmLock() calls to allow other thread GC
      activation

  * harbour/contrib/hbnf/fttext.c
    ! fixed casting

  * harbour/contrib/gtwvg/gtwvg.h
    - removed #include <comctl32.h> - my MinGW and MinGW/CE instalations do
      not have them. If it exists in some newer ones then it has to be
      covered by #if version checking.

  * harbour/source/vm/dynsym.c
    - removed hb_dynsymLog() and hb_dynsymMemvarHandle()
    * modified code to be MT safe and improved speed of some operations
    * added MUEXT protection for global dynamic table access

  * harbour/include/hbapi.h
  * harbour/source/vm/garbage.c
    * changed to work with MT HVM
    * changed to work with new memvar structures and thread local static and
      memvar variables
    * added MUEXT protection for linked block lists
    + added parameter to hb_gcCollectAll() which will force GC activation
      in MT mode by temporary suspending all executed threads.
    + added logical parameter to HB_GCALL() functions which is passed to
      hb_gcCollectAll()

  * harbour/source/vm/fm.c
    * added MUEXT protection for FM statistic module
    * added MT protection for reference counters. For platforms
      which supports atomic incrmenetation/decrementation (f.e.
      Interlocked*() functions in MS-Win) such operations are
      used. For other it's MUTEX protection. It gives MT safe
      readonly access for HVM complex variables without user
      synchronization. The MUTEX protection can cause some speed
      overhead so it's good to define MT safe version of
      HB_ATOM_INC()/HB_ATOM_DEC() in hbthread.h if given platform
      has them. Now they are defined only for Windows. For other
      platforms We can define can define them in assembler for some
      most popular CPUs in the future.

  * harbour/source/vm/classes.c
    * changed class definition array. Now it keeps pointers to class
      structures.
    * In MT mode allocated at HVM startup big enough array for class
      definitions to avoid later RT reallocations. It effectively eliminates
      MUTEX synchronization for class structure access.
    * protect by MUTEX code for new class creation

  * harbour/source/debug/dbgentry.c
    * eliminated hbvmopt.h and direct accessing to HVM structures

  * harbour/source/rtl/gtclip.c
    * protect with MUTEX access to internal clipboard data

  * harbour/source/rdd/nulsys/nulsys.c
    + added hb_rddCloseAll()

  + harbour/tests/mt
  + harbour/tests/mt/mttest01.prg
  + harbour/tests/mt/mttest02.prg
  + harbour/tests/mt/mttest03.prg
  + harbour/tests/mt/mttest04.prg
  + harbour/tests/mt/mttest05.prg
  + harbour/tests/mt/mttest06.prg
  + harbour/tests/mt/mttest07.prg
    + added some demonstration/test small MT programs written
      using Harbour language. Some of them can be also compiled
      by xHarbour but xHarbour does not pass any of my tests in
      real multi-CPU machine so do not expect they will work
      correctly.

   Harbour threads needs OS threads support. Each Harbour thread is directly
   mapped to OS thread. It's not very efficient on some older system where
   cost of thread creation and/or task switching is very expensive but it
   should not be bigger problem for modern OS-es which can support threads
   in practice nearly in user space only.
   I haven't touched Harbour function calling convention which comes from
   Clipper. It means that we do not pass pointer to VM to each functions
   like CLIP or xBase++. To resolve the problem I have to use thread local
   storage (TLS) where such pointer is kept. If platform does not support
   TLS then it can be emulated by us. Anyhow the speed of accessing TLS
   data and extracting HB_STACK poitner is critical for performance.
   Some compilers depending on used hardware and OS give native support
   for TLS (f.e. __thread keyword in GCC/BCC or __declspec( thread ) in MSVC).
   This should give optimal performance. On other Harbour uses TLS functions
   like TlsGetValue() (MS-WIN) or pthread_getspecific() (PTHREAD) are used.
   OS2 gives quite interesting TLS functionality which seems to be quite fast
   though it will be interesting to know how it is iplemented internally for
   real multi CPU machines (if it depends on CPU exception then the
   performance will be bad). We need TLS only for one pointer to HB_STACK
   structure.
   I haven't added any tricks like HB_THREAD_STUB in xHarbour to reduce
   the cost of TLS access. If it will be necessary for some platform the we
   can add it.
   Except TLS Harbour threads needs OS support for non recursive mutexes or
   critical sections and conditional variables. If platforms does not support
   conditional variables (f.e. MS-Win or OS2) then they can be emulated using
   multistate semaphores. I intentionally didn't create code which may need
   recursive mutexes. The non recursive ones are often faster and some
   platforms may not support recursive mutexes so they will have to be
   emulated by us.
   Harbour uses reference counters for complex variables. It means that even
   readonly access to complex item causes internal write operations necessary
   to increment/decrement its reference counter. To make such readonly access
   MT safe we have to make incrementation and decrementation with result
   checking atomic. By default it's done by mutex inside vm/fm.c but some
   platforms have native support for atomic inc/dec operations, f.e. 
   Interlocked*() functions in MS-Win. If they are available then such
   functions should be used to not reduce the performance by mutex call
   very often used functions. For many CPUs it should be quite easy to
   implement such atomic inc/dec functionality in assembler. F.e. for
   GCC and x86@32 it may looks like:

      static __inline__ void hb_atomic_inc32( volatile int * p )
      {
         __asm__ __volatile__(
            "lock incl %0"
            :"=m" (*p) :"m" (*p)
         );
      }

      static __inline__ int hb_atomic_dec32( volatile int * p )
      {
         unsigned char c;
         __asm__ __volatile__(
            "lock decl %0"
            "sete %1"
            :"=m" (*p), "=qm" (c) :"m" (*p) : "memory"
         );
         return c == 0;
      }

   and then it's enough to define in hbthreads.h:
      #define HB_ATOM_INC( p )    hb_atomic_inc32( ( volatile int * ) p )
      #define HB_ATOM_DEC( p )    hb_atomic_dec32( ( volatile int * ) p )

   Probably I'll make it for some most popular CPUs in the future.
   In Harbour each thread which wants to call HVM functions have to allocate
   it's own HVM stack. It's done hb_vmThreadInit(). The HVM stack is freed
   by calling hb_vmThreadQuit(). This functions can be called also by 3-rd
   party threads if they want to call HVM functions or execute .prg code.
   Calling HVM functions without allocated stack will cause GPF.
   I moved most of static variables to HVM stack to make them thread
   local. But some of them like FS errors have their own alternative
   copy which is used when thread does not allocate HVM stack. It allows
   to use hb_fs*() functions without HVM stack but programmer have to
   know that error codes return by hb_fs*Error() functions can be
   overwritten by other threads which also didn't allocated HVM stack.
   To execute garbage collector scan and mark pass it's necessary to
   stop other HVM threads. Otherwise the scan may give false results.
   It's also possible to not stop threads but protect with mutex all
   operations on GC items but it will probably cause performance reduction
   and will force some other modifications. Maybe I'll implement it
   in the future.
   I didn't use any OS level thread KILL or CANCEL calls. All HVM threads
   have to be cleanly removed without any resource leaks.
   QUIT command terminate only calling thread. If main (startup) HVM
   thread call QUIT then it sends QUIT request to all existing threads.
   In QUIT state ALWAYS statements and destructors are executed.
   New thread is created by:
      hb_threadStart( <@sStart()> | <bStart> [, <params,...> ] ) -> <pThID>
   The returned value is a pointer to internal thread structure which
   can be used in JOIN or DETACH operations. Each thread should be Joined
   or DETACHED to avoid resource leaks. If programmer does not store
   <pThID> or all instances of <pThID> are destroyed then thread is
   automatically detached. I do not know clear method of thread detaching
   in OS2. If some OS2 users knows it then plase update vm/hbthread.c.
   When thread terminates then all locked by this thread mutexes are
   released.
   Each thread uses its own memvars (PRIVATEs and PUBLICs) and work areas.
   When new thread is created then it inherits from parent thread:
      - code page
      - language
      - SETs
      - default RDD
   error block is initialized to default value by calling ERRORSYS()
   and PUBLIC variable GetList := {} is created.
   The following objects are initialized to default value:
         - error block
         - math error handler and math error block
         - macro compiler features setting (hb_setMacro())
           or move them to SETs.
   We can think about inheriting them. It's also possible to add
   inheriting of all visible memvars but I do not know it's good
   idea.

   Compilation and linking:
   For MT mode HVM library should be compiled with HB_MT_VM macro.
   GNU make automatically creates hbvmmt library which should be
   linked with Harbour MT programs instead of hbvm.
   Non GNU make files should be updated.
   If given compiler support TLS then you can try to set HB_USE_TLS
   to force using native compiler TLS support. Now it's enabled by
   default only for BCC. For Linux and GCC builds it may depend also
   on used GLIBC version. In older system there is no TLS support
   at all or TLS works only for shared binaries so I haven't enabled
   it. If you will test some other compiler then please add default
   native TLS support for them in hbthread.h
   Users using hb* scripts can simply use -mt switch when they want
   to create MT program, f.e.:
      hbmk -n -w3 -es2 -mt mttest01.prg

   There are still some minor things which should be done but I'll
   do them later. Current state seems to be fully functional.
   The most important and still missing is our own file lock server
   for RDD synchronization in POSIX systems. Kernel internally
   recognize POSIX locks by PID and file i-node - not PID and file
   handle. It means that the same file open more then once by one
   process shares locks. Because POSIX locks can be overwritten
   then we do not have any synchronization between aliased workareas
   or threads using the same table in *nixes. We have to make
   synchronization ourselves. I'll create such lock server ASAP.

   Please test and enjoy using Harbour threads.
 2008-09-13 16:53:45 +00:00
Przemyslaw Czerpak
c9b7c20d6b 2008-09-05 15:58 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/rdd/dbffpt/dbffpt1.c
    ! fixed GPF introduced by today MSVC warning cleanup
 2008-09-05 13:59:19 +00:00
Viktor Szakats
33f0a43bfb 2008-09-05 11:12 UTC+0200 Viktor Szakats (harbour.01 syenar hu) 
* contrib/mtpl_vc.mak
     - Removed recently (and mistakenly) added unnecessary option.
       [TOMERGE 1.0.1]

   * source/macro/macro.y
     - Removed old comment, other part synced with harbour.y.
       [TOMERGE 1.0.1]

   * source/rdd/dbffpt/dbffpt1.c
     ! Fixed MSVC -W4 potentially unused var warnings.
       [TOMERGE 1.0.1]

   * contrib/Makefile
   * contrib/make_b32_all.bat
   * contrib/make_gcc_all.sh
   * contrib/make_vc_all.bat
     - Removed (commented) references to hbsqlit2.
       hbsqlit2 is broken due to foreign code problems.
       It will be converted to use separately compiled 
       sqlite2 library. Pls use hbsqlit3 as a replacement.
       [TOMERGE 1.0.1]

   - contrib/hbsqlit2/vdbeaux.c
   - contrib/hbsqlit2/build.c
   - contrib/hbsqlit2/vdbeInt.h
   - contrib/hbsqlit2/opcodes.h
   - contrib/hbsqlit2/btree.c
   - contrib/hbsqlit2/delete.c
   - contrib/hbsqlit2/printf.c
   - contrib/hbsqlit2/trigger.c
   - contrib/hbsqlit2/attach.c
   - contrib/hbsqlit2/btree.h
   - contrib/hbsqlit2/sqlite.h
   - contrib/hbsqlit2/pragma.c
   - contrib/hbsqlit2/config.h
   - contrib/hbsqlit2/util.c
   - contrib/hbsqlit2/select.c
   - contrib/hbsqlit2/os.c
   - contrib/hbsqlit2/hash.c
   - contrib/hbsqlit2/os.h
   - contrib/hbsqlit2/hash.h
   - contrib/hbsqlit2/tokenize.c
   - contrib/hbsqlit2/pager.c
   - contrib/hbsqlit2/vacuum.c
   - contrib/hbsqlit2/auth.c
   - contrib/hbsqlit2/pager.h
   - contrib/hbsqlit2/insert.c
   - contrib/hbsqlit2/copy.c
   - contrib/hbsqlit2/parse.c
   - contrib/hbsqlit2/where.c
   - contrib/hbsqlit2/date.c
   - contrib/hbsqlit2/expr.c
   - contrib/hbsqlit2/parse.h
   - contrib/hbsqlit2/LICENSE.txt
   - contrib/hbsqlit2/random.c
   - contrib/hbsqlit2/vdbe.c
   - contrib/hbsqlit2/sqliteInt.h
   - contrib/hbsqlit2/update.c
   - contrib/hbsqlit2/main.c
   - contrib/hbsqlit2/btree_rb.c
   - contrib/hbsqlit2/vdbe.h
   - contrib/hbsqlit2/table.c
   - contrib/hbsqlit2/func.c
   - contrib/hbsqlit2/opcodes.c
   - contrib/hbsqlit2/encode.c
     - Removed foreign code.
       [TOMERGE 1.0.1]
 2008-09-05 09:15:12 +00:00
Viktor Szakats
de16b749e3 2008-08-27 11:22 UTC+0200 Viktor Szakats (harbour.01 syenar hu) 
* contrib/examples/rdddbt/dbfdbt1.c
   * contrib/gtalleg/gtalleg.c
   * contrib/gtwvg/gtwvg.c
   * contrib/hbbmcdx/bmdbfcdx.c
   * contrib/hbbtree/hb_btree.c
   * contrib/hbct/ctwin.c
   * contrib/rddads/ads1.c
   * source/codepage/cp_tpl.c
   * source/codepage/cpbg866.c
   * source/codepage/cpbgiso.c
   * source/codepage/cpbgmik.c
   * source/codepage/cpbgwin.c
   * source/codepage/cpcs852.c
   * source/codepage/cpcsiso.c
   * source/codepage/cpcskam.c
   * source/codepage/cpcswin.c
   * source/codepage/cpde850.c
   * source/codepage/cpdeiso.c
   * source/codepage/cpdewin.c
   * source/codepage/cpel737.c
   * source/codepage/cpelwin.c
   * source/codepage/cpes850.c
   * source/codepage/cpesmwin.c
   * source/codepage/cpeswin.c
   * source/codepage/cpfr850.c
   * source/codepage/cphr1250.c
   * source/codepage/cphr437.c
   * source/codepage/cphr852.c
   * source/codepage/cphu852.c
   * source/codepage/cphu852s.c
   * source/codepage/cphuiso.c
   * source/codepage/cphuisos.c
   * source/codepage/cphuwin.c
   * source/codepage/cphuwins.c
   * source/codepage/cpit437.c
   * source/codepage/cpit850.c
   * source/codepage/cpitisb.c
   * source/codepage/cpitiso.c
   * source/codepage/cpltwin.c
   * source/codepage/cppl852.c
   * source/codepage/cppliso.c
   * source/codepage/cpplmaz.c
   * source/codepage/cpplwin.c
   * source/codepage/cppt850.c
   * source/codepage/cpptiso.c
   * source/codepage/cpru866.c
   * source/codepage/cpruiso.c
   * source/codepage/cprukoi.c
   * source/codepage/cpruwin.c
   * source/codepage/cpsk852.c
   * source/codepage/cpskiso.c
   * source/codepage/cpskkam.c
   * source/codepage/cpskwin.c
   * source/codepage/cpsl437.c
   * source/codepage/cpsl852.c
   * source/codepage/cpsliso.c
   * source/codepage/cpslwin.c
   * source/codepage/cpsrwin.c
   * source/codepage/cpsv850.c
   * source/codepage/cpsvclip.c
   * source/codepage/cpsvwin.c
   * source/codepage/cptr857.c
   * source/codepage/cptrwin.c
   * source/codepage/cpua866.c
   * source/codepage/cpuakoi.c
   * source/codepage/cpuawin.c
   * source/lang/msg_tpl.c
   * source/lang/msgbe866.c
   * source/lang/msgbewin.c
   * source/lang/msgbg866.c
   * source/lang/msgbgiso.c
   * source/lang/msgbgmik.c
   * source/lang/msgbgwin.c
   * source/lang/msgca.c
   * source/lang/msgcs852.c
   * source/lang/msgcsiso.c
   * source/lang/msgcskam.c
   * source/lang/msgcswin.c
   * source/lang/msgde.c
   * source/lang/msgdewin.c
   * source/lang/msgel.c
   * source/lang/msgelwin.c
   * source/lang/msgeo.c
   * source/lang/msges.c
   * source/lang/msgeswin.c
   * source/lang/msgeu.c
   * source/lang/msgfr.c
   * source/lang/msggl.c
   * source/lang/msghe862.c
   * source/lang/msghewin.c
   * source/lang/msghr437.c
   * source/lang/msghr852.c
   * source/lang/msghriso.c
   * source/lang/msghrwin.c
   * source/lang/msghu852.c
   * source/lang/msghucwi.c
   * source/lang/msghuiso.c
   * source/lang/msghuwin.c
   * source/lang/msgid.c
   * source/lang/msgis850.c
   * source/lang/msgit.c
   * source/lang/msgko.c
   * source/lang/msgltwin.c
   * source/lang/msgnl.c
   * source/lang/msgpl852.c
   * source/lang/msgpliso.c
   * source/lang/msgplmaz.c
   * source/lang/msgplwin.c
   * source/lang/msgpt.c
   * source/lang/msgro.c
   * source/lang/msgru866.c
   * source/lang/msgrukoi.c
   * source/lang/msgruwin.c
   * source/lang/msgsk852.c
   * source/lang/msgskiso.c
   * source/lang/msgskkam.c
   * source/lang/msgskwin.c
   * source/lang/msgsl437.c
   * source/lang/msgsl852.c
   * source/lang/msgsliso.c
   * source/lang/msgslwin.c
   * source/lang/msgsr852.c
   * source/lang/msgsriso.c
   * source/lang/msgsrwin.c
   * source/lang/msgtr857.c
   * source/lang/msgtrwin.c
   * source/lang/msgua866.c
   * source/lang/msguakoi.c
   * source/lang/msguawin.c
   * source/lang/msgzhb5.c
   * source/lang/msgzhgb.c
   * source/pp/pplib3.c
   * source/rdd/dbf1.c
   * source/rdd/dbfcdx/dbfcdx1.c
   * source/rdd/dbffpt/dbffpt1.c
   * source/rdd/dbfntx/dbfntx1.c
   * source/rdd/delim1.c
   * source/rdd/sdf1.c
   * source/rtl/gt_tpl/gt_tpl.c
   * source/rtl/gtcgi/gtcgi.c
   * source/rtl/gtcrs/gtcrs.c
   * source/rtl/gtdos/gtdos.c
   * source/rtl/gtgui/gtdef.c
   * source/rtl/gtgui/gtgui.c
   * source/rtl/gtos2/gtos2.c
   * source/rtl/gtpca/gtpca.c
   * source/rtl/gtsln/gtsln.c
   * source/rtl/gtstd/gtstd.c
   * source/rtl/gttrm/gttrm.c
   * source/rtl/gtxwc/gtxwc.c
     ! Fix for MSVC 64-bit C mode startup procedure.
 2008-08-27 09:38:54 +00:00
Viktor Szakats
c7200cdcf7 2008-08-26 13:24 UTC+0200 Viktor Szakats (harbour.01 syenar hu) 
* source/compiler/hbmain.c
     ! Text casing fixed in some warning messages.
     ! Attempted to update hardcoded declarations for TGET methods.
       Some of the were removed, for some of them the parameter list 
       was updated to be in sync with current tget.prg.

   * contrib/gtalleg/gtalleg.c
   * contrib/gtwvg/gtwvg.c
   * contrib/hbbmcdx/bmdbfcdx.c
   * contrib/hbbmcdx/hbbmcdx.h
   * contrib/hbbtree/hb_btree.c
   * contrib/hbct/ctnet.c
   * contrib/hbct/ctstrfil.c
   * contrib/hbct/ctwin.c
   * contrib/hbcurl/hbcurl.c
   * contrib/hbgd/gdwrp.c
   * contrib/hbmzip/hbmzip.c
   * contrib/hbnf/fttext.c
   * contrib/hbtip/utils.c
   * contrib/xhb/freadlin.c
   * contrib/xhb/hbxml.c
   * contrib/xhb/hbxml.h
   * doc/codestyl.txt
   * doc/en/garbage.txt
   * doc/en/hb_apifs.txt
   * include/hbapigt.h
   * include/hbchksum.h
   * include/hbdbsort.h
   * include/hbgtcore.h
   * include/hbrddcdx.h
   * include/hbrdddbf.h
   * include/hbrdddel.h
   * include/hbrddntx.h
   * include/hbrddsdf.h
   * include/hbset.h
   * include/hbsxfunc.h
   * source/rdd/dbf1.c
   * source/rdd/dbfcdx/dbfcdx1.c
   * source/rdd/dbffpt/dbffpt1.c
   * source/rdd/dbfntx/dbfntx1.c
   * source/rdd/dbsql.c
   * source/rdd/hbsix/sxcompr.c
   * source/rdd/hbsix/sxsem.c
   * source/rdd/hsx/hsx.c
   * source/rtl/console.c
   * source/rtl/copyfile.c
   * source/rtl/fssize.c
   * source/rtl/fstemp.c
   * source/rtl/gt_tpl/gt_tpl.c
   * source/rtl/gtapi.c
   * source/rtl/gtcgi/gtcgi.c
   * source/rtl/gtcrs/gtcrs.c
   * source/rtl/gtdos/gtdos.c
   * source/rtl/gtos2/gtos2.c
   * source/rtl/gtpca/gtpca.c
   * source/rtl/gtsln/gtsln.c
   * source/rtl/gtstd/gtstd.c
   * source/rtl/gttrm/gttrm.c
   * source/rtl/gtwin/gtwin.c
   * source/rtl/gtwvt/gtwvt.c
   * source/rtl/gtxwc/gtxwc.c
   * source/rtl/hbgtcore.c
   * source/rtl/hbmd5.c
   * source/rtl/isprint.c
   * source/rtl/memofile.c
   * source/rtl/philes.c
   * source/rtl/set.c
   * source/vm/memvars.c
   * source/vm/runner.c
   * utils/hbdoc/hbdfrdln.c
   * utils/hbmake/hbmfrdln.c
     * FHANDLE -> HB_FHANDLE
     * hbct: HB_ITEM_PTR -> PHB_ITEM
 2008-08-26 11:33:03 +00:00
Viktor Szakats
55ae11bfcd 2008-08-24 13:15 UTC+0200 Viktor Szakats (harbour.01 syenar hu) 
* source/vm/runner.c
   * source/vm/fm.c
   * source/common/hbver.c
   * source/rtl/hbgtcore.c
   * source/rtl/gtwvt/gtwvt.c
   * source/rdd/dbfntx/dbfntx1.c
   * source/rdd/workarea.c
   * source/rdd/wacore.c
   * source/rdd/sdf1.c
   * source/rdd/dbfcdx/dbfcdx1.c
   * source/rdd/delim1.c
   * source/rdd/dbf1.c
   * source/rdd/wafunc.c
   * source/rdd/dbffpt/dbffpt1.c
   * source/compiler/hbmain.c
   * source/compiler/fixflex.c
   * source/compiler/gencobj.c
   * source/compiler/genc.c
   * source/compiler/harbour.yyc
   * source/compiler/harbour.y
   * contrib/hbct/disk.c
   * contrib/hbwhat32/whtcdlg.c
   * contrib/gtwvg/gtwvg.c
   * contrib/rddads/adsfunc.c
   * contrib/rddads/ads1.c
   * contrib/hbbmcdx/bmdbfcdx.c
   * contrib/examples/pp/hbppcomp.c
     * hb_strncpy()/hb_strncat() size parameter changed from 
       CONSTANT to 'sizeof( dest ) - 1', where applicable.
     ! hbct/VOLUME() buffer overrun fixed.
     ; NOTE: dbfntx1.c has a couple of places where I wasn't 
             sure of the intention, so I left them unchanged.
 2008-08-24 11:21:08 +00:00
Marek Paliwoda
1e9fb98568 2008-07-09 12:05 UTC+0100 Marek Paliwoda (mpaliwoda at interia pl) 2008-07-09 10:03:30 +00:00
Viktor Szakats
11aa4eb482 2008-06-14 09:13 UTC+0200 Viktor Szakats (harbour.01 syenar hu) 
* contrib/hbbmcdx/bmdbfcdx1.c
   * contrib/hbct/ctnet.c
   * contrib/hbct/pos2.c
   * contrib/hbgf/gtk/creabutt.c
   * contrib/hbgf/gtk/creawin.c
   * contrib/hbgt/bitflags.c
   * contrib/hbmisc/stringsx.c
   * contrib/hbtip/encmthd.c
   * contrib/hbtip/utils.c
   * contrib/hbw32/w32_ole.c
   * contrib/hbwhat32/_wincdlg.c
   * contrib/hbwhat32/_winclpb.c
   * contrib/hbwhat32/_wintree.c
   * contrib/rddads/ads1.c
   * contrib/xhb/xstrdel.c
   * source/rdd/dbcmd.c
   * source/rdd/dbf1.c
   * source/rdd/dbfcdx/dbfcdx1.c
   * source/rdd/dbffpt/dbffpt1.c
   * source/rdd/dbfntx/dbfntx1.c
   * source/rdd/delim1.c
   * source/rdd/hbsix/sxsem.c
   * source/rdd/sdf1.c
   * source/rdd/workarea.c
   * source/rtl/alert.prg
   * source/rtl/errorsys.prg
   * source/rtl/gtcrs/gtcrs.c
   * source/rtl/gtgui/gtgui.c
   * source/rtl/gtsln/gtsln.c
   * source/rtl/gtwin/gtwin.c
   * source/rtl/gtxwc/gtxwc.c
   * source/rtl/hbgtcore.c
   * source/rtl/hbregex.c
   * source/vm/cmdarg.c
   * source/vm/dynsym.c
     ! LUPDATE() buffer overread fixed. (hb_retds(""))
     % hb_itemPutC*()/hb_retc*()/hb_errInternal() "" parameter -> NULL
       NOTE: gtwvg not changed.
     * Few minor cleanups.
     * Some formatting in ads1.c.
       (verified to result in no actual codeflow change)
     ; TODO: hb_retc( NULL ) -> hb_retc_null()
 2008-06-14 07:19:56 +00:00
Viktor Szakats
e708033e0e 2008-06-13 19:19 UTC+0200 Viktor Szakats (harbour.01 syenar hu) 
* source/rtl/gtwvt/gtwvt.h
   * source/rtl/gtwvt/gtwvt.c
   * tests/wvtext.prg
     + Added hb_gtInfo( HB_GTI_SELECTCOPY, <cMenuText> )
       to set the menu text ("Mark and Copy" on startup).
       cMenuText mustn't be zero length. Setting the menu text 
       also enables select&copy automatically. The call 
       will return the previously set menu text. To get 
       the menu text without setting a new one, use: 
       hb_gtInfo( HB_GTI_SELECTCOPY, "" )
       This is good if someone wants to adapt the menu 
       text to the OS's or app's language.

   * doc/en/hb_apiit.txt
   * include/hbapi.h
   * include/hbapiitm.h
   * source/rtl/gtwin/gtwin.c
   * source/rtl/hbgtcore.c
   * source/rtl/gtgui/gtgui.c
   * source/rtl/gtwvt/gtwvt.c
   * source/vm/macro.c
   * source/vm/debug.c
   * source/vm/itemapi.c
   * source/vm/hvm.c
   * source/vm/arrays.c
   * source/vm/extend.c
   * source/rdd/dbfntx/dbfntx1.c
   * source/rdd/sdf1.c
   * source/rdd/dbfcdx/dbfcdx1.c
   * source/rdd/delim1.c
   * source/rdd/dbf1.c
   * source/rdd/dbffpt/dbffpt1.c
   * contrib/hbw32/w32_ole.c
   * contrib/gtwvg/gtwvg.c
   * contrib/rddads/ads1.c
   * contrib/hbmisc/spd.c
   * contrib/hbbmcdx/bmdbfcdx1.c
   * contrib/examples/rdddbt/dbfdbt1.c
     * I did a mistake in 1999 by giving the name hb_itemPutCPtr() 
       to the function which would have to be correctly named 
       hb_itemPutCLPtr() (notice the 'L' for 'length').
       So, now this was renamed to hb_itemPutCLPtr(), and stub was 
       added with the old name, and Harbour code was changed to use 
       the new one. I've also added hb_itemPutCPtr2() as a version 
       not requiring len parameter, the proper name would be hb_itemPutCPtr() 
       for this, but we cannot use without breakin compatiblity.

       IMPORTANT: I'd strongly suggest all 3rd parties to update 
       their code to use the call hb_itemPutCLPtr() instead of 
       hb_itemPutCLPtr().

       The final goal would be to have hb_itemPutCPtr() with two 
       parameters instead of the hakish looking hb_itemPutCPtr2().

       I'd welcome any opinions how to reach this goal. I didn't want to 
       break compatiblity with 3rd parties this time, but IMO we may do 
       it in 1.1, or even before 1.0.

     ! The above also fixes the (potential) problem when hb_retc_buffer()'s 
       szText parameter was evaluated twice if HB_API_MACROS was #defined.
 2008-06-13 17:26:48 +00:00
Przemyslaw Czerpak
2c051a4220 2008-05-28 11:48 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbrdddbf.h
  * harbour/include/hbapirdd.h
  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/dbcmd.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/usrrdd/usrrdd.c
  * harbour/contrib/rddads/ads1.c
  * harbour/contrib/hbbmcdx/bmdbfcdx1.c
    + added ULONG ulConnection parameter to DROP() and EXISTS()
      RDD node methods
    + added 4-th parameter with ulConncetion index to [HB_]DROP() and
      [HB_]EXISTS() functions
 2008-05-28 09:48:57 +00:00
Przemyslaw Czerpak
cf69097383 2008-03-12 17:43 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbapi.h
  * harbour/source/common/hbver.c
  * harbour/source/rtl/gttone.c
    * added hb_iswince() and fixed TONE() for WinCE

  * harbour/source/rtl/math.c
    ! added workaround for SIGFPE platforms which generate it instead of
      setting errno during execution of math functions

  * harbour/source/rtl/gtcrs/hb-charmap.def
    ! remap 0x9b (155) to '.' in Linux terminals - it's control code

  * harbour/source/rdd/dbsql.c
  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/dbf1.c
    ! always restore current workarea in WA EVAL() method
    ! always use EVAL() method for user codeblocks and macros

  * harbour/source/rdd/dbcmd.c
    ! fixed DBRELATION() called without numeric parameters or with 0 to
      return first relation expression (Clipper compatible)

  * harbour/contrib/hbtip/thtml.prg
    ! fixed wrongly ported to Harbour xHarbour specific code

  * harbour/source/common/hbstr.c
    + added missing const in one declaration
    * formatting

  * harbour/source/rtl/transfrm.c
    ! fixed casting for C++ compilers

  * harbour/source/rtl/errorapi.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
    ! cleanup warnings

  * harbour/source/common/hbtrace.c
  * harbour/source/rdd/dbcmdx.c
  * harbour/source/rdd/wafunc.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/hbsix/sxcrypt.c
    * formatting
 2008-03-12 16:44:16 +00:00
Viktor Szakats
367c5a6264 2008-01-28 09:28 UTC+0100 Viktor Szakats (harbour.01 syenar.hu) 
* source/rdd/dbfntx/Makefile
   * source/rdd/dbfdbt/Makefile
   * source/rdd/dbfcdx/Makefile
   * source/rdd/dbffpt/Makefile
     ! Missing LIBNAME change now done.

   * ChangeLog
     ! Missing dbfdbt -> rdddbt name changed added to prev entry.
 2008-01-28 08:29:30 +00:00
Przemyslaw Czerpak
41520feb08 2007-11-26 14:50 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-mkslib.sh
  * harbour/bin/postinst.sh
    * set predefined CCPREFIX in cross build hb*-mkslib

  * harbour/make_xmingw.sh
    ! fixed BSD build cross build - problem noticed by Phil Krylov
      in xHarbour

  * harbour/source/rdd/dbffpt/dbffpt1.c
    * casting

  * harbour/config/darwin/gcc.cf
  * harbour/config/hpux/gcc.cf
  * harbour/config/linux/gcc.cf
  * harbour/config/sunos/gcc.cf
  * harbour/config/bsd/gcc.cf
    * added support for HB_CRS_LIB envvar which allow to overload platform
      default [n]curses library name
 2007-11-26 13:51:21 +00:00
Przemyslaw Czerpak
7aa8292529 2007-11-04 19:20 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbcomp.h
  * harbour/include/hbmacro.h
  * harbour/source/compiler/hbmain.c
  * harbour/source/compiler/harbour.y
  * harbour/source/vm/macro.c
  * harbour/source/vm/garbage.c
  * harbour/source/vm/hvm.c
  * harbour/source/vm/classes.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rtl/binnum.c
  * harbour/source/rtl/gtwvt/gtwvt.c
    * added explicit casting or changed some declarations to avoid
      warning about possible data lost in conversions
  * harbour/source/rtl/direct.c
    % optimized directory array creation and fixed one TOFIX note

   I left few warnings intentionally to mark places which should be
   updated in the future (f.e. HB_SYMBOLSCOPE translations).
   Victor, if you can please make build test with MSVC builds and
   send the list of warnings which still exist to harbour-devel.
 2007-11-04 18:21:17 +00:00
Przemyslaw Czerpak
feeb26f162 2007-09-28 15:25 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/rdd/dbffpt/dbffpt1.c
    ! fixed memo pack when DBF record were not updated but only memo file
      Problem reported by Miguel
 2007-10-04 17:50:02 +00:00
Przemyslaw Czerpak
af5038b272 2007-09-28 14:08 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbapi.h
  * harbour/source/vm/itemapi.c
  * harbour/source/vm/garbage.c
    + added extended item references - it's universal reference which
      can be used by HVM for many different things without introducing
      new item types

  * harbour/include/hbexprb.c
    * respect -ks compiler also with <op>=, --, ++ operators

  * harbour/include/hbvm.h
  * harbour/source/vm/hvm.c
  * harbour/source/vm/classes.c
    + added extended references for SETGET methods used as object
      item references
    * use extended references to respect overloaded [] operator in
      object item references
    + added support for passing indexes to string item characters
      ( @cValue[n] ) by reference using extended references - extension
      enabled by -ks compiler switch and //flags:s RT switch. 
    + added hb_vmPushItemRef()

  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/usrrdd/usrrdd.c
    * use hb_vmPushItemRef()

  * harbour/contrib/xhb/xhbcomp.prg
  * harbour/contrib/xhb/xhbmsgs.c
    * overload +, -, *, %, ^, ++, -- in string and numeric scalar
      classes to emulated xHarbour behavior when 1 byte string is
      used as numeric value.
      Note: <nun> + <char1> in XHB lib gives numeric value when in
            xHarbour character. But because <nun> <anyOtherOper> <char1>
            in xHarbour gives numeric value then I guess that it's
            xHarbour bug and I should not replicate it, f.e.:
               proc main()
                  ? 1+"A", 131-"A", 33 * 2, 132 / chr(2), 133 % "C"
               return
    * overload +, - in hash scalar class to emulated xHarbour behavior
      for <hash> + <hash> and <hash> - <hash>
      Seems that now we can remove HB_COMPAT_XHB flag from HVM and keep
      Harbour compatibility only with -ks compile time switch and XHB
      library. Please make some tests with Harbour compiled without
      HB_COMPAT_XHB and xHarbour code using REQUEST XHB_LIB. It's possible
      that I missed sth but some basic test shows that our emulation is
      better then original and addresses places where xHarbour does not
      work at all or gives strange results, f.e.:

         #ifndef __XHARBOUR__
            request XHB_LIB
         #endif
         proc main()
            local h:={"ABC"=>123.45}
            ? h:abc
            h:abc+=1000   ; ? h:abc
            h["ABC"]+=1000; ? h:abc
            p(@h:abc)     ; ? h:abc
            p(@h["ABC"])  ; ? h:abc
         return
         proc p(x)
            x+=1000
         return

      or:

         #ifndef __XHARBOUR__
            request XHB_LIB
         #endif
         #include "hbclass.ch"
         proc main()
            local o:=myClass():new()
            o:setget:="ABC"; ? o:setget
            o:setget[2]:=42; ? o:setget
            o:setget[2]+=42; ? o:setget
            ? o:setget[2]+=42; ? o:setget
            ?
            o:var:="ABC"; ? o:var
            o:var[2]:=42; ? o:var
            o:var[2]+=42; ? o:var
            ? o:var[2]+=42; ? o:var
         return
         CREATE CLASS myClass
            VAR    var
            METHOD setget SETGET
         END CLASS
         METHOD setget( xNewVal ) CLASS myClass
            IF pcount() > 0
               ::var := xNewVal
            ENDIF
         RETURN ::var

  * harbour/include/hbapirdd.h
  * harbour/source/rdd/dbcmd.c
  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbfdbt/dbfdbt1.c
  * harbour/source/rdd/usrrdd/usrrdd.c
  * harbour/contrib/rdd_ads/ads1.c
    * changed second parameter in RELTEXT() method to PHB_ITEM
      Now RELTEXT() works like FILTERTEXT() and the size of
      expression is not limited. It's a modification I wanted
      to make for a long time and I think that now is a good
      moment to make it together with HB_FT_* modifications
    - rmoved not longer necessary HARBOUR_MAX_RDD_RELTEXT_LENGTH

  * harbour/source/rtl/gttrm/gttrm.c
    * small cleanup
 2007-09-28 12:08:46 +00:00
Przemyslaw Czerpak
3ea86f8269 2007-09-25 03:20 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbset.h
  * harbour/source/rtl/set.c
    * changed recently added hb_set*() functions to hb_setGet*()
      Please do not use these functions yet - it's possible that
      they will be removed soon.
    + added hb_setGetL(), hb_setGetCPtr(), hb_setGetNI(), hb_setGetNL()

  * harbour/contrib/libct/dattime2.c
  * harbour/contrib/samples/date.c
    * use hb_setGetCentury() instead of hb_setGetL( hb_set_century )
      we do not have hb_set_century SET switch so hb_setGetL() cannot
      be used

  * harbour/harbour.spec
  * harbour/bin/hb-func.sh
  * harbour/bin/pack_src.sh
  * harbour/contrib/Makefile
  + harbour/contrib/xhb
  + harbour/contrib/xhb/hboutdbg.c
  + harbour/contrib/xhb/cstruct.ch
  + harbour/contrib/xhb/hblog.prg
  + harbour/contrib/xhb/hblog.ch
  + harbour/contrib/xhb/hblognet.prg
  + harbour/contrib/xhb/hbxml.c
  + harbour/contrib/xhb/hbxml.h
  + harbour/contrib/xhb/hbxml.ch
  + harbour/contrib/xhb/hblogdef.ch
  + harbour/contrib/xhb/hbctypes.ch
  + harbour/contrib/xhb/wintypes.ch
  + harbour/contrib/xhb/txml.prg
  + harbour/contrib/xhb/hbsyslog.c
  + harbour/contrib/xhb/cstructc.c
  + harbour/contrib/xhb/Makefile
  + harbour/contrib/xhb/cstruct.prg
  + harbour/contrib/xhb/xhbfunc.c
    + added XHB library with xharbour compatible functions borrowed from
      xHarbour. Now it contains HBLOG, HBXML, HBCSTRUCT, HASH, INET*()
      functions and classes.

  * harbour/source/rtl/itemseri.c
  * harbour/source/rtl/strmatch.c
  * harbour/source/rtl/hbinet.c
  * harbour/source/vm/hashfunc.c
     * moved xHarbour compatible functions to XHB library

  * harbour/source/vm/classes.c
     + added support for ERROR HANDLER message in scalar classes

  * harbour/contrib/tip/mail.prg
  * harbour/contrib/tip/ftpcln.prg
    + added #include "hbcompat.ch"

  * harbour/include/hbdbferr.h
    + added new RT errors: EDBF_CREATE_TEMP, EDBF_WRITE_TEMP, EDBF_READ_TEMP

  * harbour/include/dbinfo.ch
    + added DBI_ENCRYPT, DBI_DECRYPT, DBI_MEMOPACK, DBI_DIRTYREAD
    + added DBOI_INDEXTYPE, DBOI_USECURRENT
    + added RDDI_LOCKRETRY, RDDI_DIRTYREAD

  * harbour/include/dbinfo.ch
  * harbour/include/hbrdddbf.h
  * harbour/include/hbrddfpt.h
  * harbour/include/hbrddcdx.h
  * harbour/include/hbrddntx.h
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
    + added support for MEMOPACK, table ENCRYPT/DECRYPT, index DIRTYREAD

  * harbour/include/hbapirdd.h
  * harbour/include/dbstruct.ch
  * harbour/include/hbusrrdd.ch
  * harbour/contrib/rdd_ads/ads1.c
  * harbour/contrib/rdd_ads/ace.h
  * harbour/source/rdd/dbfdbt/dbfdbt1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbcmd.c
  * harbour/source/rdd/wafunc.c
  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/delim1.c
    * changed HB_IT_* as field type to HB_FT_*
    + added field flags HB_FF_*
    + added support for new field types to core code

  * harbour/source/rdd/dbf1.c
    + added support for AUTOINC (+), ROWVERSION (^), TIME (T), DAYTIME (@)
      and MODTIME (=) fields

  * harbour/contrib/rdd_ads/ads1.c
  * harbour/contrib/rdd_ads/ace.h
    + added support for ROWVERSION (^), and MODTIME (=) fields

  ! harbour/source/rdd/dbcmd.c
    * fixed bug in dbSkipper() reported by Viktor

  + harbour/include/hbsix.ch
  * harbour/source/rdd/hbsix/Makefile
  * harbour/source/rdd/hbsix/sxdate.c
  * harbour/source/rdd/hbsix/sxcompr.c
  * harbour/source/rdd/hbsix/sxcrypt.c
  + harbour/source/rdd/hbsix/sxsem.c
  + harbour/source/rdd/hbsix/sxord.c
  + harbour/source/rdd/hbsix/sxredir.c
  + harbour/source/rdd/hbsix/sxfname.c
  + harbour/source/rdd/hbsix/sxtable.c
  + harbour/source/rdd/hbsix/sxutil.c
  + harbour/source/rdd/hbsix/sxcompat.prg
  + harbour/source/rdd/hbsix/sxtrig.prg
  + harbour/source/rdd/hbsix/sxini.prg
    + added SIx3 compatible functions:
         RDD_Count(), RDD_Name(), RDD_Info(), SetRDD(),
         sxChar(), sxNum(), sxDate(), sxLog(),
         Sx_DToP(), Sx_PToD(),
         Sx_BLOB2File(), Sx_File2BLOB(),
         Sx_Compress(), Sx_Decompress(),
         Sx_FCompress(), Sx_FDecompress(),
         Sx_AutoOpen(), Sx_AutoShare(),
         Sx_MemoExt(), Sx_MemoBlk(), Sx_SetMemoBlock(), Sx_MemoPack(),
         Sx_SetTrigger(), Sx_SetTrig(), Sx_DefTrigger(), 
         Sx_INIheader(), _sx_INIinit(), _sxOpenInit(),
         Sx_SetPass(),
         Sx_Encrypt(), Sx_Decrypt(), Sx_DBFdecrypt(), Sx_DBFencrypt(),
         sx_MakeSem(), sx_KillSem(), sx_IsSem(),
         Sx_ClrScope(), Sx_SetScope(),
         Sx_Freeze(), Sx_Warm(), Sx_Chill(), Sx_Thermometer(),
         Sx_IsReindex(), Sx_Step(), Sx_KeysIncluded(),
         Sx_I_IndexName(), Sx_I_TagName(),
         Sx_IndexCount(), Sx_IndexName(), Sx_IndexType(), Sx_IndexFilter(),
         Sx_ROXLock(), Sx_ROXUnLock(), Sx_IsMyROX(), Sx_IsROXLock(),
         Sx_KeyAdd(), Sx_KeyDrop(), Sx_KeyData(),
         Sx_KeySkip(), Sx_KeyCount(), Sx_KeyNo(), Sx_KeyGoto(),
         Sx_WildSeek(), Sx_WildMatch(),
         Sx_IsFLocked(), Sx_IsReadOnly(), Sx_IsShared(),
         Sx_IsLocked(), Sx_IsDBT(),
         Sx_IDtype(), Sx_TableType(), Sx_TableName(),
         Sx_SetTurbo(), Sx_TurboArea(), Sx_SetDirty(), Sx_DirtyArea(),
         Sx_RLock(), Sx_UnLock(), Sx_GetLocks(), Sx_LockRetry(),
         Sx_SeekLast(), Sx_FindRec(),
         Sx_SkipUnique(), Sx_TagUnique(),
         Sx_TagCount(), Sx_TagOrder(), Sx_TagNo(), Sx_TagName(),
         Sx_TagInfo(), Sx_Tags(),
         Sx_SetTag(), Sx_SetTagOrder(), Sx_SetTagNo(),
         Sx_KillTag(),
         Sx_FileOrder(), Sx_SetFileOrd(), Sx_ClearOrder(),
         Sx_VSigLen(), Sx_VFGet(),
         Sx_dbCreate(), Sx_StrxCheck(), Sx_Rollback(), Sx_SortOption(),
         _sxCondSet(),
         Sx_FNameParser(), Sx_SlimFast(),
         Sx_Version(), Sx_Error(),

    + added SIx3 compatible commands:
         SET DIRTYREAD ON|OFF
         USE ... [TRIGGER <cTrigger>] [PASSWORD <cPassword>]
         SORT ... USECURRENT
         WILDSEEK <str>
         WILDSEEKNEXT <str>
         CLEAR ORDER <order>
         SET TAGORDER TO [<order>]
         SET ORDER TO TAG <(tag)> [OF <(bag)>]
         SET TAG TO [<tag> [OF <(bag)>]]
         REINDEX OPTION <eval> [STEP <step>]
         DELETE TAG <(tag1)> [OF <(bag1)>] [, <(tagN)> [OF <(bagN)>]]
         DELETE TAG ALL [OF <(bag)>]
         CLEAR SCOPE
         SET SCOPETOP TO [<value>]
         SET SCOPEBOTTOM TO [<value>]
         SET SCOPE TO [<value>]
         SET TURBOREAD ON|OFF
         MEMOPACK [BLOCK <size>] [OPTION <opt> [STEP <step>]]
         SET MEMOBLOCK TO <value>
         SUBINDEX ON <key> TO <(file)> ;
               [OPTION <eval> [STEP <every>]] [FILTERON] [EMPTY]
         SUBINDEX ON <key> TAG <(tag)> [OF <(bag)>] [TO <(bag)>] ;
               [OPTION <eval> [STEP <every>]] [FILTERON] [EMPTY]
         INDEX ON <key> [TAG <(tag)>] TO <(bag)> ;
               [OPTION <eval> [STEP <every>]] [FILTERON] [EMPTY] [SUBINDEX]
         INDEX ON <key> TAG <(tag)> [OF <(bag)>] [TO <(bag)>] ;
               [OPTION <eval> [STEP <every>]] [FILTERON] [EMPTY] [SUBINDEX]

      Unlike Ads*() functions the Sx_*() ones can be used with any RDD
      and will work if RDD supports necessary functionality.

      The global settings in SIx3 are RDD dependent in Harbour, f.e.
      in SIx3 Sx_MemoExt() change MEMO file extensions in all SIX* RDDs
      but in Harbour only in default RDD driver.
      In Harbour default trigger function "Sx_DefTrigger" is not
      enabled by default. If user needs such functionality then he
      has to enable it himself using
         rddInfo( RDDI_TRIGGER, "SX_DEFTRIGGER", [<cRDD>] )
      f.e. this code:
         init procedure sx_inittrig()
            local aRDDs := { "DBF", "DBFNTX", "DBFCDX", "SIXCDX", ;
                             "RMDBFNTX", "RMDBFCDX" }
            local aRDDList := RddList(), cRdd

            for each cRdd in aRDDs
               if ascan( aRDDList, { |x| x == cRdd } ) != 0
                  rddInfo( RDDI_TRIGGER, "SX_DEFTRIGGER", cRDD )
               endif
            next
         return
      sets SX_DEFTRIGGER as default trigger in DBF* based RDDs.

      I still do not allow to encrypt tables with memo fields to not
      replicate SIx3 bugs which may cause data corruption.
 2007-09-25 01:21:03 +00:00
Przemyslaw Czerpak
2428951d68 2007-09-05 16:50 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/hbgtmk.sh
    * replaced CVS checkout commands by SVN checkout
        # This script checks you have all tools to build Harbour binaries
        # installed then takes current Harbour sources from SourceForge SVN
        # repository and build binary RPMs at your local host

      If possible I think it will be good to put this script on
      Harbour home page so Linux users using RPM based distributions
      can simply download it and execute. It should greatly help them
      and it will reduce some repeated questions.

  * harbour/include/hbapifs.h
  * harbour/source/rtl/filesys.c
    + added hb_fsNameConv() function, hb_fileNameConv() kept only for
      backward compatibility - it should not be used
    * use hb_fsNameConv() instead of hb_fileNameConv()
    * updated conversion code to use hb_fsFNameSplit()/hb_fsFNameMerge()
      and respect some other DOS like conditions

  * harbour/include/hbdate.h
  * harbour/source/common/hbdate.c
  * harbour/source/rtl/seconds.c
    * use MT safe localtime_r() instead of localtime() in Linux
    + hb_dateTimeStamp(), hb_timeStampStr(), hb_timeStampDecode(),
      hb_dateTimeStampStr(), hb_dateTimeStampStrGet()

  * harbour/contrib/libct/files.c
  * harbour/contrib/libct/disk.c
  * harbour/contrib/hbzlib/hbcomprs.c
  * harbour/source/rtl/diskspac.c
  * harbour/source/rtl/fstemp.c
  * harbour/source/rtl/disksphb.c
  * harbour/source/rtl/file.c
    * use hb_fsNameConv() instead of hb_fileNameConv()

  * harbour/source/debug/dbgentry.c
    + added modifications by Phil Krylow borowed from xHarbour for
      supporting :: in command line expressions

  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/dbfdbt/dbfdbt1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/delim1.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/sdf1.c
    * minor clenup:
      use hb_parptr(n) instead of hb_itemGetPtr(hb_param(n,HB_IT_POINTER))
 2007-09-05 14:50:23 +00:00
Przemyslaw Czerpak
503c1ddf13 2007-09-02 17:27 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/hbgtmk.sh
  * harbour/tests/codebl.prg
  * harbour/tests/testprof.prg
  * harbour/tests/keywords.prg
  * harbour/tests/testpp.prg
  * harbour/make_rpm.sh
  * harbour/makefile.gc
  * harbour/bin/hb-mkslib.sh
  * harbour/include/hbexpra.c
  * harbour/include/hbmath.ch
  * harbour/include/hbrddntx.h
  * harbour/include/hbexprb.c
  * harbour/harbour.spec
  * harbour/contrib/dot/pp.prg
  * harbour/contrib/libct/ctwin.c
  * harbour/contrib/ole2/w32ole.c
  * harbour/contrib/hgf/win32/win32.c
  * harbour/contrib/mysql/mysql.ch
  * harbour/contrib/odbc/todbc.prg
  * harbour/contrib/odbc/sql.ch
  * harbour/contrib/hb_struc/hbstruc.ch
  * harbour/contrib/bmdbfcdx/bmdbfcdx1.c
  * harbour/contrib/msql/msql.ch
  * harbour/contrib/msql/readme.txt
  * harbour/source/pp/ppcore.c
  * harbour/source/rtl/gtdos/gtdos.c
  * harbour/source/rtl/gtxwc/gtxwc.h
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/gtcrs/gtcrs.h
  * harbour/source/rtl/gtalleg/gtalleg.c
  * harbour/source/rtl/gtalleg/ssf.h
  * harbour/source/rtl/gtalleg/fixedth.sfc
  * harbour/source/rtl/gtchrmap.c
  * harbour/source/rtl/itemseri.c
  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtsln/gtsln.h
  * harbour/source/rtl/gttrm/gttrm.c
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/hbhex.c
  * harbour/source/rtl/tget.prg
  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/source/rtl/hbinet.c
  * harbour/source/vm/hvm.c
  * harbour/source/debug/dbgtobj.prg
  * harbour/source/debug/dbgwa.prg
  * harbour/source/common/expropt2.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/utils/hbpp/hbppcore.c
  * harbour/utils/hbpptest/pp_test.prg
  * harbour/utils/hbpptest/pretest.prg
  * harbour/make_tgz.sh
    * converted TABs to SPACEs
 2007-09-02 15:28:05 +00:00
Przemyslaw Czerpak
271095b949 2007-05-03 16:10 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/common.mak
  * harbour/include/hbapirdd.h
  - harbour/include/hbrddwrk.h
  * harbour/source/rdd/Makefile
  + harbour/source/rdd/wacore.c
  + harbour/source/rdd/wafunc.c
  * harbour/source/rdd/workarea.c
    * cleaned RDD code:
      * the default work area implementation from which each RDD inherits
        and RDD management is now in workarea.c file - this part will be
        common for all threads in future MT version
      * the code to mange workareas and aliases moved to wacore.c - this
        code uses some static variables which will be moved to HVM stack
        in MT version
      * helper RDD functions thread independent moved to wafunc.c

  * harbour/source/rdd/dbcmd.c
    * removed RDD/WorkArea management code - only independent HB_FUNCs
      left. IMHO it will be good to divide this file into few ones.
    * changed dbCreate() and dbUseArea() to return logical value

  * harbour/config/global.cf
    - removed nulsys from linked library list - it should not be here
      because it can confuse some linkers and wrong library will be
      created

  * harbour/contrib/rdd_ads/ads1.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/delim1.c
  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbfdbt/dbfdbt1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/nulsys/nulsys.c
    * updated for recent modifications in RDD API

  * harbour/include/hbextern.ch
    - removed __RDDSETDEFAULT() - this function was necessary with old
      rdd register code and we not not need it for few years. It's not
      Clipper function so I do not see any reason to keep it but if you
      want we can add wrapper to standard RDDSETDEFAULT()

  * harbour/source/rdd/hbsix/sxcompr.c
    + added workaround for SIX3 bug which I intentionally replicated in
      [x]Harbour but it may cause data corruption so IMHO it will be better
      to fix it.

  * harbour/source/rtl/errorsys.prg
    * added default action for EG_LOCK - it's Clipper compatible behavior
      but done in differ way. Due to some differences in linker we are
      using we cannot exactly replicate Clipper behavior because it will
      not work on some platforms as expected so I decided to add it here.
      I think it's even more Clear then the trick with source/sys/ntxerr.prg
      done by Clipper. Many people do not even knows about it.

  * harbour/source/rtl/gtcrs/chrmap.c
    * changed environment variable name from HB_CHRMAP to HB_CHARMAP to
      be compatible with description in default map file
 2007-05-03 14:11:30 +00:00
Przemyslaw Czerpak
b50f801185 2007-03-02 03:30 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/rdd/dbf1.c
  * harbour/source/rdd/delim1.c
  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/hbsix/sxcompr.c
  * harbour/source/rdd/hsx/hsx.c
  * harbour/source/rdd/usrrdd/usrrdd.c
  * harbour/source/rtl/cdpapi.c
    * casting
 2007-03-02 02:34:15 +00:00
Przemyslaw Czerpak
647e9281bf 2006-12-30 22:45 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbcomp.h
  * harbour/include/hbcompdf.h
  * harbour/include/hbexpra.c
  * harbour/include/hbexprb.c
  * harbour/source/common/expropt1.c
  * harbour/source/compiler/harbour.c
  * harbour/source/compiler/harbour.y
  * harbour/source/compiler/harbour.yyc
  * harbour/source/compiler/hbgenerr.c
  * harbour/source/macro/macro.l
  * harbour/source/macro/macro.y
  * harbour/source/macro/macro.yyc
  * harbour/source/macro/macro.yyh
  * harbour/source/macro/macrolex.c
  * harbour/source/vm/macro.c
    * final grammar cleanup: removed unused and/or unnecessary grammar
      expressions in *.y files, fixed some differences between compiler
      and macrocompiler, fixed some other bugs, typos, clipper
      incompatibilities, etc.
      It's end of year, it's late and sorry but I'd like to begin making
      something absolutely differ then creating detail description ;-)
      If you will have any questions then I'll answer in new year.

  * harbour/source/rdd/dbffpt/Makefile
    * small hack for XCC compilation

best regards and happy new year,
Przemek
 2006-12-30 21:51:33 +00:00
Przemyslaw Czerpak
b86b5a8fe7 2006-12-08 05:55 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-func.sh
  * harbour/bin/hb-mkslib.sh
  * harbour/bin/postinst.sh
  * harbour/config/bsd/gcc.cf
  * harbour/config/darwin/gcc.cf
  * harbour/config/dos/owatcom.cf
  * harbour/config/hpux/gcc.cf
  * harbour/config/linux/gcc.cf
  * harbour/config/linux/owatcom.cf
  * harbour/config/os2/gcc.cf
  * harbour/config/sunos/gcc.cf
  * harbour/config/w32/watcom.cf
  * harbour/contrib/rdd_ads/ads1.c
  * harbour/contrib/rdd_ads/adsfunc.c
  * harbour/include/hbapifs.h
  * harbour/include/hbexprc.c
  * harbour/include/hbsetup.h
  * harbour/source/common/expropt2.c
  * harbour/source/common/hbdate.c
  * harbour/source/common/hbgete.c
  * harbour/source/common/hbstr.c
  * harbour/source/common/hbver.c
  * harbour/source/common/hbverdsp.c
  * harbour/source/compiler/cmdcheck.c
  * harbour/source/compiler/fixflex.c
  * harbour/source/compiler/gencobj.c
  * harbour/source/compiler/genobj32.c
  * harbour/source/compiler/harbour.c
  * harbour/source/compiler/harbour.l
  * harbour/source/compiler/harbour.y
  * harbour/source/compiler/harbour.yyc
  * harbour/source/compiler/hbfix.c
  * harbour/source/compiler/hbfunchk.c
  * harbour/source/pp/ppcore.c
  * harbour/source/pp/ppgen.c
  * harbour/source/pp/pplib.c
  * harbour/source/rdd/dbcmd.c
  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/hsx/hsx.c
  * harbour/source/rtl/accept.c
  * harbour/source/rtl/ampm.c
  * harbour/source/rtl/console.c
  * harbour/source/rtl/defpath.c
  * harbour/source/rtl/errorint.c
  * harbour/source/rtl/filesys.c
  * harbour/source/rtl/fkmax.c
  * harbour/source/rtl/fstemp.c
  * harbour/source/rtl/hbffind.c
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/langapi.c
  * harbour/source/rtl/seconds.c
  * harbour/source/rtl/set.c
  * harbour/source/rtl/tobject.prg
  * harbour/source/rtl/transfrm.c
  * harbour/source/rtl/gtcrs/chrmap.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/gtcrs/gtcrs.h
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/gtwvt/gtwvt.c
  * harbour/source/rtl/gtxwc/gtxwc.c
  * harbour/source/vm/classes.c
  * harbour/source/vm/cmdarg.c
  * harbour/source/vm/debug.c
  * harbour/source/vm/estack.c
  * harbour/source/vm/fm.c
  * harbour/source/vm/hvm.c
  * harbour/source/vm/macro.c
  * harbour/source/vm/proc.c
  * harbour/source/vm/runner.c
  * harbour/utils/hbmake/hbmlang.c
  * harbour/utils/hbpp/hbpp.c
  * harbour/utils/hbpp/hbppcomp.c
  * harbour/utils/hbpp/hbppcore.c
  * harbour/utils/hbpp/hbpplib.c
  * harbour/utils/hbpp/pragma.c
  * harbour/utils/hbver/hbverfix.c
    * general code cleanup: all strcpy() and strcat() replaced hb strn*()
      and hb_strn*(), sprintf() by snprintf(), etc.
      It fixed some possible buffer overflow but it's also possible that
      it will exploit some some hidden so far problems but I strongly
      prefer to know about them ASAP to fix them before final 1.0 release.
    ! fixed bug I introduce in codeblock falgs which disabled early macro
      evaluation in codeblocks.
    ! added missing protection against execution by bison destructor for
      used CBSTART token on syntax error.
    % use PP stringify logik added for FLEX support to remove all redundant
      spaces in stringified for early macro evaluation codeblocks and add
      spaces between operators if after preprocessing they were removed.
      Now we are supporting also some code which cannot be compiled by
      Clipper.
    % cleaned and improved the speed of printer redirecting in console code.
      Chen please check if CG still reports problems and if not ubdate
      TODO/TOFIX or inform me about them.
    * some cleanups in building process for different *nixes: MacOSX, SunOS,
      *BSD, etc.
    * removed not longer necessary (I hope) compiler flag to force default
      'char' type as signed. Now Harbour should work with signed and unsigned
      char without any problems. To other developers: please remember that
      when you are using 'char' as 8 bytes signed integer then it's a bug.
      Always explicitly use: 'signed char' in such case. On some platforms
      it's not possible to set default type for 'char' so if you hardcode
      that 'char' is signed or unsigned somewhere then code will not be
      portable. Chen if you will find a while to also rebuild Harbour with
      BCC and -K switch to make some tests with CG then I'll be thankful.
 2006-12-08 05:03:58 +00:00
Przemyslaw Czerpak
68cb7f510b 2006-08-17 12:40 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/contrib/rdd_ads/ads1.c
  * harbour/include/hbapi.h
  * harbour/include/hbapigt.h
  * harbour/include/hbapiitm.h
  * harbour/include/hbdefs.h
  * harbour/include/hbrdddbf.h
  * harbour/include/hbstack.h
  * harbour/include/hbsxfunc.h
  * harbour/source/common/expropt1.c
  * harbour/source/common/hbstr.c
  * harbour/source/compiler/harbour.c
  * harbour/source/compiler/hbident.c
  * harbour/source/pp/ppcore.c
  * harbour/source/rdd/hbdbsort.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/hbsix/sxcompr.c
  * harbour/source/rtl/hardcr.c
  * harbour/source/rtl/inkey.c
  * harbour/source/rtl/isprint.c
  * harbour/source/rtl/math.c
  * harbour/source/rtl/mtran.c
  * harbour/source/rtl/natmsg.c
  * harbour/source/rtl/gtcrs/chrmap.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * 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
  * harbour/source/vm/estack.c
  * harbour/source/vm/extend.c
  * harbour/source/vm/runner.c
  * harbour/utils/hbver/hbverfix.c
    * general code cleanup, public functions declared in header files,
      local changed to static, added mising void for functions without
      parameters, etc.
      We still have some public functions which are not used by core code
      and not declared in header files, like:
         hb_memvarValueBaseAddress(), hb_memvarGetVarHandle(),
         hb_memvarGetValueByHandle(), hb_clsCreate(), hb_clsAdd(),
         hb_clsAssociate(), hb_hashTableDel(), hb_hashTableSize(),
      I haven't touched them yet though we will have to keep in mind that
      we should make sth with them.
 2006-08-17 11:05:09 +00:00
Przemyslaw Czerpak
57241721b9 2006-06-27 23:40 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/vm/memvars.c
    * indenting

  * harbour/include/hbrddcdx.h
  * harbour/include/hbrdddbf.h
  * harbour/include/hbrdddbt.h
  * harbour/include/hbrddfpt.h
  * harbour/include/hbrddntx.h
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbfdbt/dbfdbt1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
    * remove SYSNAME() method - use the default WA one.

  * harbour/source/vm/hvm.c
    ! fixed last C stack usage of HB_ITEM - now HVM should be cleaned
      and we begin to implement automatic GC activation

  * harbour/config/w32/mingw32.cf
    * updated for current xHarbour state - not tested but I guess it
      works for Lorenzo
 2006-06-27 20:40:41 +00:00
Przemyslaw Czerpak
fb60be5866 2006-06-17 00:20 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbcomp.h
    + added extern hb_comp_szFile

  * harbour/include/hbinit.h
    * changed hb_vmProcessSymbolsExt() to hb_vmProcessSymbolsEx() respecting
      Mindaugas suggestion.
    + added HB_INIT_SYMBOLS_EX_END() macro
    * translate HB_INIT_SYMBOLS_END() macro to HB_INIT_SYMBOLS_EX_END()

  * harbour/include/hbsetup.h
    + added HB_PCODE_VER_MIN and HB_PCODE_VER both now are set to 0x0001

  * harbour/include/hbtypes.h
    * changed VM_PROCESS_SYMBOLS_EXT to VM_PROCESS_SYMBOLS_EX

  * harbour/include/hbvm.h
    + added hb_vmFindModuleSymbolName() - it returns the file name of given
      symbol if it was registered in HVM

  * harbour/source/compiler/genc.c
    * set HB_FS_LOCAL for local module functions
    * use HB_INIT_SYMBOLS_EX_END instead of HB_INIT_SYMBOLS_END

  * harbour/source/compiler/harbour.c
    * minor modifications

  * harbour/contrib/rdd_ads/ads1.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/delim1.c
  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/dbfdbt/dbfdbt1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
    * added HB_FS_LOCAL to function symbols in registered symbol tables

  * harbour/source/rdd/dbfntx/dbfntx1.c
    * added HB_FS_LOCAL to function symbols in registered symbol tables
    ! added missing break
    + added DBOI_KEYCOUNTRAW, DBOI_KEYNORAW. They works like DBOI_KEYCOUNT
      and DBOI_KEYNO in pure DBFNTX. Only with some upper level RDDs like
      RMDBFNTX which supports bit map filters they can return differ results.

  * harbour/source/rdd/workarea.c
    * changed ORDERINFO to DBORDERINFO in error message

  * harbour/source/rtl/set.c
    * respect previous settings in logical SETs if given value is not valid
      new one.
    + added misinf initialization for _SET_FORCEOPT and _SET_HARDCOMMIT.
    * changed default value of _SET_OPTIMIZE to TRUE

  * harbour/source/vm/dynsym.c
    * give the highest priority for LOCAL function symbols

  * harbour/source/vm/hvm.c
    + added hb_vmFindModuleSymbolName() - it returns the file name of given
      symbol if it was registered in HVM
    * changed hb_vmProcessSymbolsExt() to hb_vmProcessSymbolsEx() and added
      PCOE version checking

  * harbour/source/vm/maindllp.c
    * changed hb_vmProcessSymbolsExt() to hb_vmProcessSymbolsEx()
    * changed VM_PROCESS_SYMBOLS_EXT to VM_PROCESS_SYMBOLS_EX

  * harbour/source/vm/proc.c
    * changed to use stack macros/functions instead of direct accessing
      HB_STACK members
    + implemented PROCFILE() - it returns now real source file name
      with body of given function symbol or function executed at given
      stack level. If the source file cannot be detected then empty
      string is returned. Unlike in xHarbour it works also for static
      functions. synatx:
         PROCFILE( [ <FuncSym> | <nStackLevel> ] )
      F.e.:
         PROCFILE() -> current module name
         PROCFILE(@DBFCDX())  -> ../../dbfcdx1.c
 2006-06-17 06:36:33 +00:00
Przemyslaw Czerpak
917c8057e6 2006-06-14 13:05 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/config/linux/dir.cf
  * harbour/config/linux/gcc.cf
    * formatting

  * harbour/config/linux/global.cf
  * harbour/config/linux/install.cf
    * added -ldl to linked library list and RANLIB executing after library
      creation

  * harbour/contrib/ole/ole2.c
    * added #include "hbapicls.h"

  + harbour/include/hbapicls.h
  * harbour/include/hbapi.h
    + added HB_IT_ENUM item
    + added collect member to HB_IT_POINTER structure for POINTER items
      inspected by GC
    * changed the order of HB_CODEBLOCK members to safe few bytes on
      alignment
    * removed counters from HB_CODEBLOCK and HB_BASEARRAY structure
    + added hb_xRefInc(), hb_xRefDec(), hb_xRefFree(), hb_xRefCount(),
      hb_xRefResize() functions. They are internal Harbour VM functions
      and covered by internal API macro. Should not be used by 3-rd
      party code because we may change them in the future or even remove.
    + added hb_gcRefInc(), hb_gcRefDec(), hb_gcRefFree(), hb_gcRefCount()
      functions. These are also internal function which corresponds to the
      above hb_x*() ones.
    - removed hb_arrayRelease() function. This function is not longer
      necessary and it should never be public function - it was implemented
      in very dangerous way.
    - removed hb_codeblockDelete() function.
    - removed hb_memvarValueDecGarbageRef()
    + added USHORT usLen parameter to hb_codeblockMacroNew() - when sets
      to non 0 value it informs that PCODE should be copied to dynamically
      allocated buffer.
    * moved all classes/object functions to separate file: hbapicls.h
    + added hb_retptrGC()
    + added internal function hb_memvarGetItem()

  * harbour/include/hbapiitm.h
    - removed hb_itemForwardValue() and added macro which translates
      hb_itemForwardValue() to hb_itemMove()
    + added hb_itemUnShareString() and hb_itemReSizeString() functions
    + added hb_itemSetNil() macro

  * harbour/include/hbdefs.h
    * some cleanups in macro definitions

  * harbour/include/hbexprb.c
    * indenting

  * harbour/include/hbvm.h
  * harbour/include/hbinit.h
    + added hb_vmProcessSymbolsExt(), hb_vmRegisterSymbols(),
      hb_vmFreeSymbols(), hb_vmBeginSymbolGroup(),
      hb_vmInitSymbolGroup(), hb_vmExitSymbolGroup()
    * changed hb_vmProcessSymbols() to return address of register symbol
      table. For normal code it's the same address as given in parameter
      so it does not break backward binary compatibility.
    * changed symbol init macros to work correctly with modified address
      of symbol table

  * harbour/include/hbsetup.h
    * added support for HB_USE_PROFILER macro. Now profiler code is
      is disable in HVM by default
    * commented out HB_ASORT_OPT_ITEMCOPY - it's not longer used - see note.

  * harbour/include/hbstack.h
    * added missing parenthesis in hb_stackItem() macro

  * harbour/include/hbtypes.h
    * updated VM_PROCESS_DLL_SYMBOLS definition
    + added VM_PROCESS_SYMBOLS_EXT
    - removed HB_ARRAYRELEASE

  * harbour/include/hbver.h
    * changed revision number to 2

  * harbour/include/hbvmpub.h
    - remove pFunPtr from HB_DYNS and cover profiler member by
      #ifndef HB_NO_PROFILER
    + added HB_PCODEFUNC structure
    + added HB_FS_PCODEFUNC, HB_FS_DYNCODE and HB_FS_LOCAL - the last one
      is not used yet.

  * harbour/include/hbxvm.h
    * added some multipcode functions for some speed optimization in -gc3
      output

  * harbour/include/hbapicdp.h
  * harbour/source/codepage/cpbg866.c
  * harbour/source/codepage/cpbgiso.c
  * harbour/source/codepage/cpbgwin.c
  * harbour/source/codepage/cpeldos.c
  * harbour/source/codepage/cpelwin.c
  * harbour/source/codepage/cpesdos.c
  * harbour/source/codepage/cpesmwi.c
  * harbour/source/codepage/cpeswin.c
  * harbour/source/codepage/cpgedos.c
  * harbour/source/codepage/cpgewin.c
  * harbour/source/codepage/cphu852.c
  * harbour/source/codepage/cphuiso.c
  * harbour/source/codepage/cphuwin.c
  * harbour/source/codepage/cppl852.c
  * harbour/source/codepage/cppliso.c
  * harbour/source/codepage/cpplmaz.c
  * harbour/source/codepage/cpplwin.c
  * harbour/source/codepage/cppt850.c
  * harbour/source/codepage/cpptiso.c
  * harbour/source/codepage/cpru866.c
  * harbour/source/codepage/cprukoi.c
  * harbour/source/codepage/cpruwin.c
  * harbour/source/codepage/cpsl437.c
  * harbour/source/codepage/cpsl852.c
  * harbour/source/codepage/cpsliso.c
  * harbour/source/codepage/cpslwin.c
  * harbour/source/codepage/cpsrwin.c
  * harbour/source/common/hbfhnd.c
  * harbour/source/common/hbstr.c
  * harbour/source/common/hbver.c
  * harbour/source/compiler/gencli.c
  * harbour/source/rtl/fstemp.c
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/langapi.c
  * harbour/source/rtl/gtalleg/gtalleg.c
  * harbour/source/rtl/gtalleg/ssf.h
  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/gtdos/gtdos.c
  * harbour/source/rtl/gtos2/gtos2.c
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/gtsln/gtsln.c
  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/rtl/gtwin/gtwin.c
  * harbour/source/rtl/gtwvt/gtwvt.c
  * harbour/source/rtl/gtxwc/gtxwc.c
    * cleaned the code to avoid warnings for some non ANSI C constructions

  * harbour/source/compiler/cmdcheck.c
    * formatting

  * harbour/source/compiler/gencc.c
    * added some multipcode optimizations

  * harbour/source/compiler/genc.c
    * keep function name set by compiler for static initstatics

  * harbour/source/compiler/harbour.c
    * extend init statics name with the number of used static variables
    * formatting

  * harbour/source/compiler/hbusage.c
    + added my name to developers list - I hope that there is enough
      of my code in Harbour (BTW for quite long time) ;-)

  * harbour/source/rdd/dbcmd.c
    - removed DBF2TEXT() function

  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
    * generate RT error when someone tries to create DBF with memo fields
      without MEMO RDD linked.

  * harbour/source/rtl/errorapi.c
    * replace all hb_vmDo() with hb_vmSend()

  * harbour/source/rtl/math.c
    * use hb_errPutArgs() to pass parameters to error object

  * harbour/source/rtl/philes.c
  * harbour/source/rtl/space.c
  * harbour/source/rtl/strpeek.c
    * some minor optimizations

  * harbour/source/vm/arrays.c
    - removed hb_arrayRelease() function.
    * changed hb_arrayReleaseGarbage() to be safe for recursive call
    * updated to use GC counters

  * harbour/source/vm/arrayshb.c
    * use stack function/macros instead of direct accessing HB_STACK members

  * harbour/source/vm/asort.c
    * removed unused HB_ASORT_OPT_ITEMCOPY

  * harbour/source/vm/classes.c
    * added class code from HVM
    % added fast overloaded operator detection and execution
    + added hb_objHasOperator(), hb_objOperatorCall()
    + added separated overloading of "=" and "==" operators
    * operate on PHB_SYMB not PHB_FUNC - support for pure PCODE function
      without any machine code
    * use stack function/macros instead of direct accessing HB_STACK members
    * separated profiler code
    * some code cleaning

  * harbour/source/vm/codebloc.c
    + added USHORT usLen parameter to hb_codeblockMacroNew() - when sets
      to non 0 value it informs that PCODE should be copied to dynamically
      allocated buffer.
    * updated to use GC counters
    - removed hb_codeblockDelete() function.
    * changed hb_codeblockDeleteGarbage() to be safe for recursive call
    - removed restoring statics base in hb_codeblockEvaluate()

  * harbour/source/vm/debug.c
    * cleaned and optimized some code

  * harbour/source/vm/dynlibhb.c
    + added support for loading and unloading dynamic libraries with PCODE
    + added support for dynamic libraries in Linux (.so)
    + added HB_LIBERROR() - returns error string with last error in
      HB_LIBLOAD() - now works only in Linux

  * harbour/source/vm/dynsym.c
    * separated profiler code
    + use pDynSym->pSymbol->value.pFunPtr instead of pDynSym->pFunPtr

  * harbour/source/vm/estack.c
    + added #include "hbapicls.h"
    + added hb_stackPushReturn(), hb_stackPopReturn()

  * harbour/source/vm/eval.c
  * harbour/source/vm/extend.c
    * use stack function/macros instead of direct accessing HB_STACK members
    + added hb_retptrGC()

  * harbour/source/vm/fm.c
    + added hb_xRefInc(), hb_xRefDec(), hb_xRefFree(), hb_xRefCount(),
      hb_xRefResize() functions. They are internal Harbour VM functions
      and covered by internal API macro. Should not be used by 3-rd
      party code because we may change them in the future or even remove.

  * harbour/source/vm/garbage.c
    + added hb_gcRefInc(), hb_gcRefDec(), hb_gcRefFree(), hb_gcRefCount()
      functions. These are also internal function which corresponds to the
      above hb_x*() ones.
    * changed Step 3 of GC pass and execution of clean-up function to be
      safe for recursive calls and additional activity.
      Ryszard see my note and s_pDeletedBlock
    + added GC inspected HB_IT_POINTER items.

  * harbour/source/vm/hvm.c
    * separated profiler code
    * separated class code from HVM
    + added support for loading and unloading libraries with PCODE modules
    + added support for pure PCODE functions
    + added support for string item resizing and preallocating string buffer
    + added some new multipcode functions for -gc3 optimization
    + added hb_vmProcessSymbolsExt(), hb_vmRegisterSymbols(),
      hb_vmFreeSymbols(), hb_vmBeginSymbolGroup(),
      hb_vmInitSymbolGroup(), hb_vmExitSymbolGroup()
    * changed hb_vmProcessSymbols() to return address of register symbol
      table. For normal code it's the same address as given in parameter
      so it does not break backward binary compatibility.
    + use new code for operator overloading
    * changed FOR EACH to dynamically check iteration scope in
      hb_vmEnumNext()/hb_vmEnumPrev() and remove max number of iteration
      stored on HVM stack
    * temporary use hb_itemUnRefOnce() instead of hb_itemUnRefRefer() as
      workaround for possible GPF. I'd like Ryszard will chose the final
      version

  * harbour/source/vm/itemapi.c
    + added support for preallocating string buffer size
    + added hb_itemUnShareString() and hb_itemReSizeString()
    * updated string items to use counters allocated with each
      memory block by xh_xgrab()/hb_xalloc()
    * updated codeblock and array items to use GC reference counters
    + added GC inspected HB_IT_POINTER items.
    * generate RT error in hb_itemUnreOnce() for enumerator items
      out of scope
    + added hb_itemPutPtrGC()

  * harbour/source/vm/macro.c
    * use pDynSym->pSymbol->value.pFunPtr instead of pDynSym->pFunPtr

  * harbour/source/vm/maindllp.c
    * updated usage of hb_vmProcessSymbols()
    * added hb_vmProcessSymbolsExt()

  * harbour/source/vm/memvars.c
    + added hb_memvarGetItem()
    - removed hb_memvarValueDecGarbageRef()

  * harbour/source/vm/proc.c
    + added #include "hbapicls.h"

  * harbour/source/vm/pvalue.c
    * do not access stack structure directly but use hb_stack*()
      functions (macros)

  * harbour/source/vm/runner.c
    * synced with xHarbour

  * harbour/utils/hbtest/rt_misc.prg
   * added overloading "=" operator. Now "==" and "=" can be overloaded
     with different methods

   All names I used for new functions/macros can be changed. Please look at
   it and if you will some better propositions then we can use it.
   hb_vmProcessSymbolsExt() is added but not used yet.
 2006-06-14 11:21:26 +00:00
Przemyslaw Czerpak
35ca6dae33 2006-06-07 16:35 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbrddcdx.h
  * harbour/include/hbrdddbf.h
  * harbour/source/rdd/dbcmd.c
  * harbour/source/rdd/delim1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
    * cleaned // comments and some compiler warnings

  * harbour/include/dbinfo.ch
  * harbour/source/rdd/dbf1.c
    ! fixed setting [V]FP DBF table type

  * harbour/source/vm/arrays.c
    ! fixed ADEL() to clear last element
    % optimized a little bit AINS() - use hb_itemMove() instead of
      hb_itemCopy()
 2006-06-07 14:41:08 +00:00
Przemyslaw Czerpak
d495e5ad00 2006-05-19 21:05 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-func.sh
    * added support -go[0-3] and other -g* switches to xhb* scripts

  * harbour/include/hbapi.h
    + added ISSYMBOL() macro
    * formatting

  * harbour/include/hbapirdd.h
    * changed definition of SUPERTABLE for optional dynamic overloading
      this modification will not effect existing code

  * harbour/include/hbrddfpt.h
  * harbour/source/rdd/dbffpt/dbffpt1.c
    * added support for NIL value in SIX3 FPT files

  * harbour/include/hbcomp.h
  * harbour/source/compiler/harbour.c
  * harbour/source/compiler/genc.c
  * harbour/source/compiler/gencli.c
  * harbour/source/compiler/genhrb.c
  * harbour/source/compiler/genjava.c
    ! message symbols are not function symbols - cleaned the HB_FS_MESSAGE
      usage and fix the problem with registering static function in global
      symbol table

  * harbour/source/compiler/gencc.c
    ! fixed typo in compilation for platforms 64 bit LONG

  * harbour/include/hbvmpub.h
  * harbour/source/compiler/cmdcheck.c
  * harbour/source/vm/asort.c
  * harbour/source/vm/evalhb.c
    * formatting

  * harbour/source/rdd/dbcmd.c
    * formatting and some minor clean-up

  * harbour/source/rdd/workarea.c
    * added default SYSNAME method
    ! fixed possible memory leak when APPEND failed in TRANSREC method

  * harbour/source/rdd/hsx/hsx.c
    ! fixed using HS_ADD()/HS_REPLACE() without STRING/BLOCK expression

  * harbour/source/rtl/cdpapi.c
    * cleaned GCC4 warning

  * harbour/source/rtl/do.c
    * changed to keep parameter references in DO() function. Now it works
      like IIF()/EVAL()

  * harbour/source/vm/classes.c
    * removed some definitions repared from hbapi.h
    + added support to passing function references as HB_IT_SYMBOL

  * harbour/source/vm/dynlibhb.c
    ! fixed GPF in HB_LIBDO called with wrong parameter

  * harbour/source/vm/hvm.c
    ! fixed hb_rddGetFieldValue() to not operate on unallocated stack area
      it could cause unpredictable results when RDD had to access HVM, f.e.
      for evaluation some pending relations. The whole code should be
      carefully checked and to not operate on hb_stackTopItem() if other
      functions are called to make the HVM fully reentrant.
    + added commented out support for passing HB_IT_SYMBOL as function
      pointer
    * formatting

  * harbour/source/vm/itemapi.c
    * return "S" for HB_IT_SYMBOL by hb_itemType()
    * formatting
 2006-05-19 19:06:45 +00:00
Przemyslaw Czerpak
ecae40ccf8 2006-05-05 11:30 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-func.sh
    * changed the exit code for .hrb file compilation by xhbcmp

  * harbour/include/hbcomp.h
  * harbour/source/compiler/gencc.c
  * harbour/source/compiler/hblbl.c
    * removed some variables which are not necessary in Harbour

  * harbour/source/compiler/hbfix.c
    + added unconditional and conditional jump joining optimization

  * harbour/source/vm/classes.c
    * indenting and some minor modifications

  * harbour/source/rdd/dbfcdx/dbfcdx1.c
    ! clear the logical key position buffer for pending relations
      or hot record buffer updating

  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/vm/hvm.c
    * casting

  * harbour/source/vm/macro.c

  * xharbour/include/hbvmpub.h
    * removed HB_FS_ALLOCATED

  * xharbour/source/vm/dynsym.c
    * changed the code for hb_symbolNew() to avoid possible memory leak
      alerts and keep the list of all dynamic symbols accessible.
      It also reduced a little bit the memory fragmentation and total
      size of memory allocated for dynamic symbols.
 2006-05-05 09:37:09 +00:00
Przemyslaw Czerpak
8bc1e2f652 2006-04-15 20:20 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/Makefile
  + harbour/include/blob.ch
  * harbour/include/dbinfo.ch
  * harbour/include/hbdbferr.h
  * harbour/include/hbrddfpt.h
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
    + added all CL5.3 BLOB*() functions support
    + added new RDD DBFBLOB compatible with CL5.3 DBFBLOB
      It operates on memo files only (.dbv) without tables (.dbf)
      To create .DBV file use:
         dbCreate( cFile, {}, "DBFBLOB" )

  * harbour/source/rdd/dbcmd.c
    * do not report error when empty structure table is passed to DBCREATE()
      CL5.3 allow to create even DBF files without any fields and because
      I can imagine some valid code which use it as a feature then I also
      allow it in DBF RDD.
      Authors of RDDs which do not allow to create tables without fields
      should add to their low level RDD code necessary RT error.
 2006-04-15 18:51:38 +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
5796421a06 2006-02-11 13:32 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/Makefile
    * added missing header files

  * harbour/source/compiler/harbour.c
    * added support for @filelst[.clp] - partially borrowed from xHarbour
      It's not exactly the same as in Clipper because Clipper creates
      one final file when [x]Harbour series of files.
      To make it like in Clipper we will have to add support from more
      then one symbol table in the final file. It will be also useful
      for proper implementation of:
         DO <file>
      Now in [x]Harbour it works like #include <file>.prg when in Clipper
      also new symbol table is created for included files. The difference
      can be easy sync when current file has static functions with exactly
      the same names as the one included by DO - compilation fails.
    * add HB_P_ENDBLOCK to PCODE with codeblock body before run any
      optimization - it fixes pcode tracing in jump optimization and
      also allow to make some validation of generated PCODE

  * harbour/source/rdd/dbstrux.prg
  * harbour/source/rdd/dbtotal.prg
    * removed not longer necessary temporary alias creation. Harbour
      support empty aliases ("") like Clipper.

  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rtl/hbgtcore.c
    * casting

  * harbour/source/rtl/gtos2/gtos2.c
    ! fixed hb_gt_os2_GetScreenContents()
 2006-02-11 12:34:03 +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
Przemyslaw Czerpak
473b620290 2005-11-22 01:51 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbsetup.ch
    * enable HB_COMPAT_FLAGSHIP by default
      I hope it will not be a problem - if it does then I can disable it
      but in *nixes for a long time FlagShip was the only one Clipper
      alternative and some of its functions are quite often used in
      Clipper/FoxPro programs ported to *nixes so I'd want to keep it
      enabled at least when HB_OS_LINUX/HB_OS_UNIX is defined.


  * harbour/include/hbvm.h
    + added missing extern in hb_vmAtInit() and hb_vmAtExit() declarations

  * harbour/include/hbvmpub.h
    * formatting

  * harbour/source/rdd/dbcmd.c
    ! fixed the problem with fieldput(<n>,nil) at phantom recrod reported
      by Victor
    * do not use C level HB_ITEM

  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
    ! fixed possible GPF when "/an/existing/path/" was used as file name.
      No in DOS in such case it will casue RT error that file:
         /an/existing/path/.<ext>
      cannot be created (like in Clipper) but in other systems (f.e. Linux)
      which allow to use such file names it will work without any problems.

  * harbour/source/rdd/dbffpt/dbffpt1.c
    * do not use C level HB_ITEM

  * harbour/source/rtl/Makefile
  + harbour/source/rtl/strpeek.c
    + added STRPEEK and STRPOKE FS functions covered by HB_COMPAT_FLAGSHIP
      macro

  * harbour/source/rtl/philes.c
    ! fixed GPF when unshareing string item buffer with embedded 0 by using
      hb_itemUnShare()

  * harbour/include/hbapiitm.h
  * harbour/source/vm/itemapi.c
    + added hb_itemUnShare() - /* un-share given string item */
      and hb_itemClone() - /* clone the given item */
 2005-11-22 00:55:51 +00:00
Przemyslaw Czerpak
035d484e54 2005-11-16 13:14 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* xharbour/include/hbvmpub.h
    * changed definition of HB_SYMB structure.
          HB_SYMBOLSCOPE    cScope
      replaced by:
         union
         {
            HB_SYMBOLSCOPE    value;      /* the scope of the symbol */
            void *            pointer;    /* filler to force alignment */
         } scope;
      This modification should only force the same alignment independently
      on used compiler alignment switches or executed #pragma pack*
      It's important to keep this structure with fixed size because it's
      used in .c files generated from .prg code.
      The code with #pragma pack* removed - it should not be longer
      necessary but please make a real tests with different compiler
      alignment switches

  * harbour/contrib/btree/hb_btree.c
  * harbour/contrib/rdd_ads/ads1.c
  * harbour/contrib/runjava/runjava.c
  * harbour/source/compiler/genc.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/delim1.c
  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbfdbt/dbfdbt1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/vm/dynsym.c
  * harbour/source/vm/hvm.c
  * harbour/source/vm/initsymb.c
  * harbour/source/vm/runner.c
    * updated for modified HB_SYMB structure.
 2005-11-16 12:27:55 +00:00
Przemyslaw Czerpak
6b8436b452 2005-11-14 20:54 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/common/expropt2.c
    * casting

  * harbour/include/hbdate.h
    + added hb_dateJulianDOW() - retrieve day of week from Julian's date

  * harbour/source/rtl/dates.c
  * harbour/source/common/hbdate.c
    * moved hb_dateDOW(), hb_dateDecStr() and hb_dateEncStr() to
      hbdate.c - Ryszard I'd prefer to keep this function together
      It will be much easier to update them.
    + added HB_STR_DATE_BASE for conversion to string - Clipper
      compatibility though we are not 100% Clipper compatible in STOD()
      because we will have to reduce functionality (supported date
      range) to reach it. In Clipper STOD(DTOS()) is not revertible.
      I decided to make it revertible in [x]Harbour for the whole supported
      in string conversion range: 0000/01/01 : 9999/01/01
    % optimized hb_dateEncode()
    * some minor fixes for Clipper compatibility

  * harbour/source/rtl/dateshb.c
    * use faster and Clipper compatible hb_dateJulianDOW() instead of
      hb_dateDOW()

  * harbour/source/rdd/nulsys/Makefile
  - harbour/source/rdd/nulsys/nulsys.prg
  + harbour/source/rdd/nulsys/nulsys.c
    * replaced .prg code with #pragma begindump/enddump by native C code
      rtl/symbol.prg have to be updated yet.

  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
    * synced with xHarbour
 2005-11-14 21:01:01 +00:00
Przemyslaw Czerpak
04daca8372 2005-11-13 12:05 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/contrib/ole/ole2.c
  * harbour/contrib/ole/oleauto.prg
    ! fixed casting

  * harbour/contrib/rdd_ads/Makefile
  * harbour/contrib/rdd_ads/ace.h
  * harbour/contrib/rdd_ads/ads.ch
  - harbour/contrib/rdd_ads/ads0.prg
  * harbour/contrib/rdd_ads/ads1.c
  * harbour/contrib/rdd_ads/adsfunc.c
  * harbour/contrib/rdd_ads/adsmgmnt.c
  * harbour/contrib/rdd_ads/rddads.h
  * harbour/include/hbapirdd.h
  * harbour/include/hbrddcdx.h
  * harbour/include/hbrdddbf.h
  * harbour/include/hbrdddbt.h
  * harbour/include/hbrddfpt.h
  * harbour/include/hbrddntx.h
  * harbour/source/rdd/dbcmd.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbsort.prg
  * harbour/source/rdd/dbstrux.prg
  * harbour/source/rdd/dbtotal.prg
  * harbour/source/rdd/hbdbsort.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
    * synced with xHarbour

  * harbour/include/hbcomp.h
  * harbour/source/compiler/harbour.c
  * harbour/source/compiler/hbgenerr.c
  * harbour/source/compiler/hbpcode.c
    * emit warning and error messages to stderr instead of stdout
      Now it's enabled only for *nix platforms.

  * harbour/source/vm/extend.c
    * allow hb_param() to return parameters accessed by HB_IT_BYREF
 2005-11-13 11:32:48 +00:00
Przemyslaw Czerpak
188575920d 2005-10-24 02:50 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/contrib/dot/pp.prg
  * harbour/contrib/dot/pp_harb.ch
  * harbour/include/hbapi.h
  * harbour/include/hbapirdd.h
  * harbour/include/hbdefs.h
  * harbour/include/hbextern.ch
  * harbour/include/hbinit.h
  * harbour/include/hbstack.h
  * harbour/include/hbsxfunc.h
  * harbour/include/hbvm.h
  + harbour/include/hbvmopt.h
  * harbour/include/hbvmpub.h
  * harbour/source/codepage/cdp_tpl.c
  * harbour/source/codepage/cdppl852.c
  * harbour/source/codepage/cdppliso.c
  * harbour/source/codepage/cdpplmaz.c
  * harbour/source/codepage/cdpplwin.c
  * harbour/source/compiler/genc.c
  * harbour/source/compiler/harbour.c
  * harbour/source/lang/msgca.c
  * harbour/source/lang/msgpl852.c
  * harbour/source/lang/msgpliso.c
  * harbour/source/lang/msgplmaz.c
  * harbour/source/lang/msgplwin.c
  * harbour/source/rdd/Makefile
  * harbour/source/rdd/dbcmd.c
  -  harbour/source/rdd/dbf0.prg
  * harbour/source/rdd/dbf1.c
  -  harbour/source/rdd/delim0.prg
  * harbour/source/rdd/delim1.c
  * harbour/source/rdd/rddsys.prg
  -  harbour/source/rdd/sdf0.prg
  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/dbfcdx/Makefile
  -  harbour/source/rdd/dbfcdx/dbfcdx0.prg
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  -  harbour/source/rdd/dbfcdx/sixcdx0.prg
  * harbour/source/rdd/dbfdbt/Makefile
  -  harbour/source/rdd/dbfdbt/dbfdbt0.prg
  * harbour/source/rdd/dbfdbt/dbfdbt1.c
  * harbour/source/rdd/dbffpt/Makefile
  -  harbour/source/rdd/dbffpt/dbffpt0.prg
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/Makefile
  * harbour/source/rdd/dbfntx/dbfntx0.prg
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/hbsix/Makefile
  * harbour/source/rdd/hbsix/sxcompr.c
  * harbour/source/rdd/hbsix/sxcrypt.c
  * harbour/source/rdd/hbsix/sxdate.c
  * harbour/source/rdd/hsx/hsx.c
  * harbour/source/rdd/nulsys/nulsys.prg
  * harbour/source/rtl/browdbx.prg
  * harbour/source/rtl/cdpapi.c
  * harbour/source/vm/arrays.c
  * harbour/source/vm/arrayshb.c
  * harbour/source/vm/asort.c
  * harbour/source/vm/break.c
  * harbour/source/vm/classes.c
  * harbour/source/vm/cmdarg.c
  * harbour/source/vm/codebloc.c
  * harbour/source/vm/debug.c
  * harbour/source/vm/dynlibhb.c
  * harbour/source/vm/dynsym.c
  * harbour/source/vm/estack.c
  * harbour/source/vm/eval.c
  * harbour/source/vm/evalhb.c
  * harbour/source/vm/extend.c
  * harbour/source/vm/fm.c
  * harbour/source/vm/garbage.c
  * harbour/source/vm/hvm.c
  * harbour/source/vm/initsymb.c
  * harbour/source/vm/itemapi.c
  * harbour/source/vm/macro.c
  * harbour/source/vm/maindllp.c
  * harbour/source/vm/memvars.c
  * harbour/source/vm/memvclip.c
  * harbour/source/vm/pcount.c
  * harbour/source/vm/proc.c
  * harbour/source/vm/pvalue.c
  * harbour/source/vm/runner.c
    * remove default API and stack macros. Now API/stack macros can be
      enabled by including hb_vmopt.h file.
      This file should be included _ONLY_ by core code because binary
      object/libraries generated after can work only with _EXACTLY_ the
      same HVM compiled the same C alignment switches
    * cleaned some HB_EXTERN_C declaration - Anotonio you should be able
      to build FWH now
    * cleaned startup initialization code -
      please update lang and codepage files - I only updated
      source/codepage/cdppl*.c and source/lang/msgpl*.c files
      Or other files should be updated or they will not work MSC
    * synced with recent xHarbour modification in RDD init code
 2005-10-24 00:52:42 +00:00
Antonio Linares
faeb92ea67 Minor fix to support define HB_NO_DEFAULT_API_MACROS (required by Microsoft compiler) 2005-10-23 07:09:59 +00:00
Ryszard Glab
691b3a9890 2005-09-23 15:45 UTC+0100 Ryszard Glab <rglab@imid.med.pl> 
* changes to synhronize RDD code with xHarbour (state of 23.09.2005)
        Many, many thanks to Przemek Czerpak for his work.
 2005-09-23 08:45:05 +00:00
Przemyslaw Czerpak
78070e00c4 2004-12-31 12:35 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbapicdp.h
  * harbour/source/codepage/cdp_tpl.c
  * harbour/source/codepage/cdpeldos.c
  * harbour/source/codepage/cdpelwin.c
  * harbour/source/codepage/cdpesdos.c
  * harbour/source/codepage/cdpeswin.c
  * harbour/source/codepage/cdpgedos.c
  * harbour/source/codepage/cdpgewin.c
  * harbour/source/codepage/cdphu852.c
  * harbour/source/codepage/cdphuwin.c
  * harbour/source/codepage/cdppl852.c
  * harbour/source/codepage/cdppliso.c
  * harbour/source/codepage/cdpplmaz.c
  * harbour/source/codepage/cdpplwin.c
  * harbour/source/codepage/cdppt850.c
  * harbour/source/codepage/cdpptiso.c
  * harbour/source/codepage/cdpru866.c
  * harbour/source/codepage/cdprukoi.c
  * harbour/source/codepage/cdpruwin.c
  * harbour/source/codepage/cdpsl437.c
  * harbour/source/codepage/cdpsl852.c
  * harbour/source/codepage/cdpsliso.c
  * harbour/source/codepage/cdpslwin.c
  * harbour/source/codepage/cdpsrwin.c
  * harbour/source/rtl/cdpapi.c
    * fix memory leak reported for accented and multi byte CPs

  + harbour/source/codepage/cdpesmwi.c
    * added missing Spanish modern CP

  * harbour/include/hbstack.h
  * harbour/include/hbapiitm.h
  * harbour/source/vm/estack.c
  * harbour/source/vm/itemapi.c
    + added hb_stackReturnItem()
    - removed hb_itemReturnPtr()

  * harbour/source/rdd/workarea.c
    ! fixed possible restoring of scopes in scoped relations after
      'SET RELATION TO'

  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbfdbt/dbfdbt1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
    * use hb_stackReturnItem() instead of direct stack accessing

  * harbour/source/rdd/dbfntx/dbfntx1.c
    ! Fixed opening NTX file in ReadOnly mode
    * use hb_stackReturnItem() instead of direct stack accessing

  * harbour/source/rtl/filesys.c
    * cleaned unnecessary initialization

  * harbour/source/vm/memvars.c
    * formatting and small fix for calling GC after hb_memvarsRelease()
 2004-12-31 11:47:58 +00:00