harbour/core

  * include/harbour.hbx
  * include/hbchksum.h
  * src/harbour.def
  * src/rtl/hbmd5.c
    + added new C function
         void hb_hmac_md5( const void * key, HB_SIZE nKeyLen,
                           const void * message, HB_SIZE nMsgLen,
                           char * digest );
    + added new PRG function
         HB_HMAC_MD5( <cMessage>, <cKey> ) -> <cMAC>
    ; HMAC MD5 is used in some authentication methods i.e. CRAM-MD5
      authentication in SMTP protocol

  * src/rtl/gttrm/gttrm.c
    + enable extended XTERM colors automatically when xterm-16color,
      xterm-256color, xterm+256color, xterm-88color, rxvt-16color,
      rxvt-256color, rxvt-98color or putty terminal is detected
    + added support for HB_GTI_SCREENDEPTH

  * contrib/gtqtc/gtqtc1.cpp
    + set clipboard data also into selection buffer on platforms which
      support it
    + when main clipboard buffer is empty retrieve clipboard data from
      selection buffer and if it's empty too from find buffer

  * include/harbour.hbx
  * src/harbour.def
  * src/vm/memvars.c
    + added new PRG function
         __mvGetDef( <cMemvar> [, <xDefault> ] ) -> <xValue>
      it works in similar way to __mvGet() but if <cMemvar> does
      not exist then it returns <xDefault> or NIL instead of RTE

  * contrib/hbwin/hbwin.hbx
    + added missing declarations for win_osIs10() and win_osIs81()

  * contrib/hbssl/ssl.c
    ! fixed compilation with OpenSSL < 0.9.8k

  * contrib/sddodbc/core.c
    * pacified warning

  * contrib/xhb/hbxml.c
  * contrib/xhb/hbxml.h
    ! fixed CDATA terminator, it should be "]]>" instead of " ]]>"
    + added support for HBXML_STYLE_NONEWLINE flag

  * src/3rd/pcre/Makefile
    ! typo wince -> wce

  * src/main/Makefile
    * use harbour.rc only in MS-Windows builds - it fixes OS2 OpenWatcom
      builds

  * config/global.mk
    ! in DOS builds check if the 'uname' exists before running it

  * include/hbapigt.h
  * include/hbgtcore.h
  * src/rtl/hbgtcore.c
  * src/rtl/inkey.c
  * src/rtl/inkeyapi.c
  * contrib/xhb/xhbfunc.c
    + added 3-rd parameter to hb_inkeySetText() function. When this parameter
      is true then ';' is not translated to Chr( 13 ) but DOS and UNIX EOLs
      are translated to Chr( 13 )
    + added logical parameter to HB_GTI_CLIPBOARDPASTE which allows to set
      text without ';' translation but with platform independent EOLs

  * src/rtl/memoedit.prg
  * utils/hbmk2/hbmk2.prg
  * contrib/hbnetio/utils/hbnetio/_console.prg
  * extras/dbu/dbu52.patch
  * extras/dbu/dbu53.patch
    * use hb_gtInfo( HB_GTI_CLIPBOARDPASTE, .T. ) instead of
      hb_gtInfo( HB_GTI_CLIPBOARDPASTE ) for pasting data from clipboard
      with platform independent EOLs and ';' characters

  * include/hbsetup.h
    * changed to recognize ARM64 platform with modern GCC builds

2018-06-04 01:30 UTC-0300 Lailton Fernando Mariano (lailton/at/harbour.com.br)
  * contrib/hbexpat/3rd/expat/xmltok.c
    ! fixed compiler error for BCC <= 5.8.2

  * src/rtl/trim.c
    ! Fixed HB_SIZE format specifier in HB_TRACE format string.

  * contrib/hbssl/hbssl.hbx
  * contrib/hbssl/ssl.c
    + Added function SSL_set_tlsext_host_name() which is needed to access
      a virtual host when using HTTPS.
      See https://en.wikipedia.org/wiki/Server_Name_Indication
    + Added function SSL_set_verify().
  * src/rtl/fstemp.c
    ! hb_fsTempName() was not returning a valid temp name on OS/2

  * include/hbexprb.c
  * src/compiler/complex.c
  * src/vm/memvars.c
  * src/vm/strapi.c
    ! fixed compiler warnings emitted by GCC 7+

  * src/debug/dbgwa.prg
    ! fixed position of the cursor in (reopened) F6-WA window

  * contrib/sddodbc/core.c
      ! fix DBCreate() GPF when RDDSQL is active and connection is via SDDODBC

  * contrib/hbnetio/netiocli.c
    ! fix indentation

  * include/hbapi.h
  * src/common/hbver.c
  * src/harbour.def
  * contrib/hbwin/win_osc.c
    * synced Windows version detection code with Viktor's work in 3.4

  * src/main/Makefile
  + src/main/harbour.rc
    * include Windows manifest in standalone compiler - "harbour.exe /build"
      should now correctly report Windows 10. "yourapp.exe //build" plus
      in-app results still depend on manual manifest inclusion within .rc

  * package/harbour.mft
    + added version manifest to Harbour compiler binaries, which is more
      important on Windows 10 builds, to not include false Windows version
      in build info.
      This doesn't affect programs built with Harbour, where similar manifest
      should be included or not, according to your needs.

  * utils/hbmk2/hbmk2.prg
    * define _UNICODE (activates unicode C RTL functions in OpenWatcom
      and some MS C compilers) together with UNICODE in -winuni mode.
      Similar change was done in Viktor's forked Harbour 3.4. Harbour
      core/contrib code doesn't use any of these C RTL, but in most 3rd
      party code it's expected that these are enabled both.

  * contrib/hbdoc/hbdoc.prg
  * contrib/hbformat/utils/hbformat.prg
  * contrib/hbnetio/utils/hbnetio/hbnetio.prg
  * package/harbour.mft
  * package/harbour.rc
  * src/compiler/hbusage.c
  * utils/hbi18n/hbi18n.prg
  * utils/hbtest/hbtest.prg
    * bumped copyright year to 2018

  * README.md
  * config/global.mk
  * contrib/gtwvw/doc/gtwvw.txt
  * contrib/hbwin/tests/ole.prg
  * contrib/hbzebra/tests/cairo.prg
  * contrib/hbzebra/tests/harupdf.prg
  * contrib/hbzebra/tests/wingdi.prg
  * package/harbour-wce.spec.in
  * package/harbour-win.spec.in
  * package/harbour.rb
  * package/harbour.spec
  * package/mpkg_win.nsi
  * package/winuni/mpkg_win_uni.nsi
  * src/3rd/zlib/ChangeLog.txt
  * src/compiler/hbusage.c
  * src/pp/hbpp.c
  * tests/html.prg
    * changed Harbour Project website URL references to
      https://harbour.github.io/
      This change is very symbolic mark of time passing, but it had to be
      done. Original harbour-project.org domain went out from reach
      together with Phil Barnett passing away on April 16, 2015.
      Respect Phil, RIP.
      Phil's efforts are directly tied to The Harbour Project origins.
      To memorize him, please take a tour to archived The Oasis
      https://harbour.github.io/the-oasis/

  * contrib/hbnetio/netiocli.c
    ! fix spontaneous Error 1003 in NETIO client code failing to receive
      full length of incoming data packet. Such odd behaviour was spotted
      on Windows.

  * src/compiler/complex.c
    * pacified warning and removed commented debug code I committed by mistake

  * include/hbapiitm.h
  * src/rtl/hbdef.c
  * src/vm/itemapi.c
  * src/harbour.def
    + added new public C function
         HB_BOOL hb_itemTypeCmp( PHB_ITEM pItem1, PHB_ITEM pItem2 );
      which uses low level item type comparison code taken from hb_default()
      and hb_defaultValue() PRG functions

  * include/harbour.hbx
  * src/harbour.def
  * src/vm/hashfunc.c
    + added new PRG function
         hb_HSetDef( <hVal>, <xKey> [, <xDefVal> ] )
      it checks if <xKey> exists and if not then adds it to hash array
      and optionally sets key value to <xDefVal> otherwise (the key
      exists in hash array) and <xDefVal> is given then it checks if
      the type of key's value is compatible with <xDefVal> and if not
      then replaces key's value with <xDefVal>.
      In other words it's combination of hb_HGetDef() and hb_default()
      and works like this PRG code:
            FUNCTION hb_HSetDef( hVal, xKey, xDefVal )
               IF xKey $ hVal
                  hb_default( @hval[ xKey ], xDefVal )
               ELSE
                  hVal[ xKey ] := xDefVal
               ENDIF
            RETURN hVal
      but much faster.

  * src/rtl/dirscan.prg
    * remove READONLY attribute from deleted directories.
      Be careful. Now this function allows to recursively remove
      all directories even if they have READONLY attribute.

  * contrib/hbexpat/3rd/expat/loadlibr.c
  * contrib/hbexpat/3rd/expat/xmlparse.c
    * casting for C++ builds

  * contrib/hbexpat/3rd/expat/expat.diff
    ! rediffed with
         hbmk2 ../../../../bin/3rdpatch.hb -rediff

  * contrib/hbexpat/3rd/expat/loadlibr.c
    ! define _UNICODE macro when UNICODE is also defined - it should be fixed
      in EXPAT core code. It fixes Windows builds.

  * contrib/hbexpat/3rd/expat/xmlparse.c
    ! restored fix for WINCE builds

  * contrib/hbtip/client.prg
    ! restored #undef __HBEXTREQ__ before #include "hbssl.hbx".
      It fixes non SSL builds and binding HBTIP with all HBSSL
      functions.

  * contrib/hbexpat/hbexpat.hbc
    * added /usr/local/opt/expat/lib library path to darwin builds
      (synced with Viktor's 3.4 branch)

  * config/darwin/clang.mk
  * config/darwin/gcc.mk
  * config/darwin/global.mk
  * config/darwin/icc.mk
  * config/darwin/libs.mk
  * utils/hbmk2/hbmk2.prg
    * synced with Viktor's modifications in 3.4 branch:
    ; 2017-11-11 13:14 UTC Viktor Szakats:
    * switch to call the C compiler to link dynamic libs on darwin,
      which is the recommended way to do this, as suggested by Apple.
      This also aligns the platform better with other *nix platforms.
      'libtool' was used before, but that started having intermittent
      issues around Sierra (mitigated by disabling parallel build),
      which returned and got worse in High Sierra (with no remedy).
      The symptom was 'ld: file not found: ' errors with the filename
      not shown or appearing as garbage, then a 'libtool: internal link
      edit command failed'. This was reported and will be fixed in a
      future Xcode release.
      Ref: Apple Radar 34944562

  * config/global.mk
  * config/rules.mk
    + added new user build envvar HB_USER_DCFLAGS
      It allows to set C compiler parameters to compile .c code for
      dynamic libraries.

  * src/rtl/hbsocket.c
    ! fixed fcntl(F_SETFL) 3-rd parameter in hb_socketSetBlockingIO(),
      By mistake I used long instead of int. it created problem on big
      endian 64 bit machines.

  * include/hbgtcore.h
  * src/rtl/hbgtcore.c
    + added new C functions for GT programmers:
         void hb_gt_BaseUnlock( PHB_GT pGT );
         void hb_gt_BaseLock( PHB_GT pGT );
         void hb_gtSleep( PHB_GT pGT, double dSeconds );

  * src/rtl/hbgtcore.c
  * src/rtl/gtcrs/gtcrs.c
  * src/rtl/gtdos/gtdos.c
  * src/rtl/gtgui/gtgui.c
  * src/rtl/gtos2/gtos2.c
  * src/rtl/gtpca/gtpca.c
  * src/rtl/gtsln/gtsln.c
  * src/rtl/gtstd/gtstd.c
  * src/rtl/gttrm/gttrm.c
  * src/rtl/gtwin/gtwin.c
  * src/rtl/gtwvt/gtwvt.c
  * src/rtl/gtxwc/gtxwc.c
    * use new functions to unblock GT when low level TONE() code is
      executed. It allows other threads to access shared GT driver
      when one of them executes TONE()

  * contrib/hbexpat/hbexpat.hbx
    * regenerated automatically

  * contrib/hbexpat/3rd/expat/expat.hbp
    ! add missing bits, previous commit failed to include expat_co[nfig].h
      on non-win platforms

  * ChangeLog.txt
    ! typo

  * contrib/hbamf/amfenc.c
    * update amf3_Encode() serialize function with great idea of Przemek
      implemented recenly in hb_Serialize(). Checking garbage collector
      reference count can save time here too, unique arrays and hashes won't
      be indexed as references.

  * contrib/hbexpat/3rd/expat/*
    ! updated to 2.2.5 (from 2.2.1) using 3rdpatch.hb, expat.diff from
      Viktor's 3.4 fork was used - but (again) adapted for DOS 8.3 naming
      scheme. Also i've kept local patches for WinCE, OpenWatcom DOS/OS2,
      please test. Compilation in CPP mode is explicitly disabled for libexpat
      now, as upstream decided to ignore such use cases completly.

   * contrib/hbexpat/*
     * synced with Viktor's 3.4 fork

   + include/hbarc4.h
   * src/harbour.def
     + export ARC4 core routines like in 3.4 fork, updated expat lib reuses it.

   * contrib/hbtip/hbtip.hbp
     ! adapt *.hbx file specifier to hbmk2 3.2 syntax

  * contrib/hbnf/fttext.c
  * contrib/hbnf/hbnf.hbx
    * synced with Viktor's modifications:
         - use FILE API instead of FS API
         - protection against GPF when FT area has no valid file handle
         - alternative function names which exceeds 10 character Cl*pper limit
    ! fixed handle and memory leak when new file is open in FT area which
      already has open file

  * include/harbour.hbx
  * src/harbour.def
  * src/vm/hvm.c
    + added new PRG function: __vmItemRefs( <xVal> ) -> <nRefs>
      Please remember that passed <xVal> parameter increases the counter so
      if you want to eliminate it then pass it by reference, i,e.:
         aVal := {}
         ? __vmItemRefs( aVal ), __vmItemRefs( @aval )

  * include/hbapi.h
  * src/harbour.def
  * src/vm/arrays.c
  * src/vm/codebloc.c
  * src/vm/hashes.c
    + added new C functions:
         HB_COUNTER hb_arrayRefs( PHB_ITEM pArray );
         HB_COUNTER hb_hashRefs( PHB_ITEM pHash );
         HB_COUNTER hb_codeblockRefs( PHB_ITEM pItem );

  * src/rtl/itemseri.c
    * added new internal function to replace 3 times repeated code for
      resizing array of references.
    % use new functions to check number of references to hashes, arrays and
      objects to ignore in system detecting multiple references the items
      which have reference counter smaller then 2. Such items cannot have
      multiple references.
      In practice this modification resolves the time problem when very big
      items are serialized to the level comparable to HB_SERIALIZE_IGNOREREF
      so now this flag is useless though I'll keep it because only in such
      mode serialization code can be used as filter in streams.
      I also created binary tree to store references but after this
      modifications it is not necessary so I decided to not commit it yet.
      Please only remember that practice limit of such serialization code
      is created by physical memory attached by OS to the process. When this
      limit is exceed then swap is actively used what completely kill the
      performance. The CPU usage is reduced to less then 1% because it waits
      for restoring swapped memory pages by extremely heavy used disks. In
      such case I cannot help.

  * contrib/rddads/ads1.c
  * src/rdd/workarea.c
    * generate RTE code when SELF_ADDFIELD() used in SELF_CREATEFIELDS()
      (dbCreate() backend) returns HB_FAILURE. It fixes silent dbCreate()
      exit when some wrong table structure arrays are passed to this
      function.

  * src/rdd/dbf1.c
    ! added protection against too long unicode character and fields defined
      in dbCreate() table structure array - fix problem reported by KevinC -
      thanks
    * change RTE number from EDBF_DATATYPE to EDBF_DATAWIDTH record size is
      exceed
    + added additional protection when corrupted table with unicode fields
      is open

  * src/rdd/dbf1.c
    ! pacified warning after last commit - thanks to Grigory Filatov

  * contrib/hbwin/wapi_winbase_2.c
  * contrib/hbwin/wapi_winuser_2.c
    ! fixed WinCE builds

  * include/hbjson.h
  * src/rtl/hbjson.c
    * changed 3-rd parameter 'HB_BOOL fHuman' in hb_jsonEncode() and
      hb_jsonEncodeCP() C functions to 'int iIndent'
         char * hb_jsonEncode( PHB_ITEM pValue, HB_SIZE * pnLen,
                               int iIndent );
         char * hb_jsonEncodeCP( PHB_ITEM pValue, HB_SIZE * pnLen,
                                 int iIndent, PHB_CODEPAGE cdp );
      Positive iIndent value defines number of spaces used for indenting,
      0 disables indenting and  -1 means TAB ( ASCII:9 ) indenting.
      This modification is binary compatible though in C code using HB_TRUE
      as 3-rd parameter it changes indenting from 2 spaces to 1 so please
      update the code if it's significant.

    + added optional support for numeric value in 2-nd parameter of
      hb_jsonEncode() PRG function. Current syntax is:
         hb_jsonEncode( <xValue>, [ <lHuman> | <nIndent> ], [ <cDestCP> ] )
               -> <cJSONString>

  * contrib/rddads/ads1.c
    * minor simplification

  * include/hbapigt.h
    * formatting

  * contrib/hbwin/hbwin.hbx
  * contrib/hbwin/wapi_winbase_2.c
    + added PRG wrapper to QueryDosDevice() WINAPI function
         wapi_QueryDosDevice( <cDeviceName> ) -> <aResults>

  * src/rdd/dbf1.c
    ! fixed typo in index used inside DBS_ISNULL
    ! fixed blanking new record for variable length unicode fields (Q:U)
    ; above fix problems reported by KevinC - many thanks for information
      about the problems and self contain examples - such support really
      helps
    * added protection against possible GPF when corrupted Q:U fields are
      read from DBF file

  * contrib/hbmzip/mzip.c
    * use 'char *' instead of 'zipcharpc' to compile with minizip versions
      which do not define 'zipcharpc' type

  * contrib/hbwin/hbwin.ch
  * contrib/hbwin/hbwin.hbx
  * contrib/hbwin/wapi_winuser_2.c
    + added PRG wrapper
         wapi_MessageBoxTimeout( <phWnd>, <cText>, <cCaption>, ;
                                 <nType>, <nLangId>, <nTimeout> )
               -> <messageBox_results> | WIN_MB_TIMEDOUT
      to undocumented MS-Windows function MessageBoxTimeout().
      This function exists in all MS-Windows versions and is used internally
      by MessageBox() and MessageBoxEx() with 0xFFFFFFFF timeout.

  * contrib/hbwin/win_svc_2.c
  * src/common/hbfopen.c
    ! fixed POCC and XCC builds

  * src/pp/ppcore.c
    ! fixed memory leak in unclosed extended block

  * src/pp/ppcore.c
    ! fixed line numbering in unclosed extended block
    * interrupt extended block processing if it contains internal
      FUNCTION or PROCEDURE declaration

  * include/hbcompdf.h
  * src/compiler/complex.c
  * src/compiler/harbour.y
  * src/compiler/hbmain.c
    ! fixed possible GPF when FUNCTION/PROCEDURE starts in unclosed
      control structure - thanks to Abe Buchinger for information
      about the problem
    * report all unclosed control structures when FUNCTION/PROCEDURE starts

  * src/compiler/harbour.yyc
  * src/compiler/harbour.yyh
    * regenerated

  * include/hbgtinfo.ch
    * sync HB_GTI_* values between 3.2 and 3.4

  * contrib/hbmemio/memio.c
    ! fixed FO_TRUNC attribute in MEM: file IO - thanks to Miroslav Georgiev
      for information about the problem

  * include/hbgtinfo.ch
  * src/rtl/gtwvt/gtwvt.h
  * src/rtl/gtwvt/gtwvt.c
    + added new hb_gtInfo() action HB_GTI_SYSMENUADD
      It allows to add new items to window system menu which
      selected add defined by user key code into keyboard queue, i.e.
         hb_gtInfo( HB_GTI_SYSMENUADD, HB_K_MENU, "Settings" )
    * In WinCE builds use DeleteMenu() + AppendMenu() instead of
      missing ModifyMenu()
    ! pacified warning in non UNICODE builds