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42 Commits

Author SHA1 Message Date
Przemyslaw Czerpak
26a11bd859 2009-03-21 16:07 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-func.sh
    ! restored default optimization flag (-O3) in hb* scripts

  * harbour/harbour.spec
    ! fixed recent modification

  * harbour/contrib/rddads/ads1.c
  * harbour/contrib/rddads/adsfunc.c
  * harbour/contrib/hbmisc/strfmt.c
  * harbour/contrib/hbcrypt/sha1.c
    ! fixed wrongly used C reference operator

  * harbour/contrib/hbwin/win_prn2.c
  * harbour/contrib/hbwin/wapi_commctrl.c
  * harbour/source/vm/maindllp.c
    ! fixes for unicode builds

  * harbour/include/std.ch
    + added SET TIME FORMAT [TO] <f>

  * harbour/include/set.ch
  * harbour/include/hbset.h
  * harbour/source/vm/set.c
    + added _SET_TIMEFORMAT
      The folowing modifiers are supported:
         hh - hours
         mm - minutes
         ss - seconds
         fff - fraction part of seconds
         p - 1-st letter from PM / AM signature. When used time is shown
             in 12 hour format otherwise 24 hour format is used
      ex: Set( __SET_TIMEFORMAT, "hh:mm pm" )
      default _SET_TIMEFORMAT value is "hh:mm:ss:fff"
    + added C function: char * hb_setGetTimeFormat( void );

  * harbour/include/hbpp.h
  * harbour/source/pp/ppcore.c
    + added support for timestamp constant values in the form:
         t"YYYY-MM-DD HH:MM:SS.fff"
      The exact accepted timestamp pattern is is:
         YYYY-MM-DD [H[H][:M[M][:S[S][.f[f[f[f]]]]]]] [PM|AM]
      i.e.:
         tValue := t"2009-03-21 5:31:45.437 PM"
      or:
         YYYY-MM-DDT[H[H][:M[M][:S[S][.f[f[f[f]]]]]]] [PM|AM]
      with literal "T" as date and time part delimiters (XML timestamp
      format), i.e.:
         tValue := t"2009-03-21T17:31:45.437"
      The folowing characters can be used as date delimiters: "-", "/", "."
      if PM or AM is used HH is in range < 1 : 12 > otherwise
      in range < 0 : 23 >

  * harbour/source/compiler/complex.c
  * harbour/source/compiler/harbour.y
  * harbour/source/compiler/harbour.yyc
  * harbour/source/compiler/harbour.yyh
    + added support for t"YYYY-MM-DD HH:MM:SS.fff" time stamp constant
      to compiler
    + added support for VFP datetime constant values:
         { ^ [ YYYY-MM-DD [,] ] [ HH[:MM[:SS][.FFF]] [AM|PM] ] }
      The following characters can be used as date delimiters: "-", "/".
      Dot "." as date delimiter is not supported.
      There is no limit on number of characters in YYYY, MM, DD, HH, MM,
      SS, FFF parts. Important is only their value. This is the format
      in semi PP notation:
         { ^ <YEAR> <sep:/-> <MONTH> <sep:/-> <DAY> [[<sep2:,>]
           [ <HOUR> [ : <MIN> [ : <SEC> [ . <FRAQ> ] ] ] [AM|PP] ] }
      In practice it allows to also parse xHarbour datetime constant
      values with compatible conditions though xHarbour support onlu "/"
      as date delimiter.
      NOTE: there is one important difference to VFP and xHarbour in
      decoding above format. In VFP and xHarbour when date part is
      missing then it's set by default to: 1899-12-30 so this code:
         { ^ 12:00 }
      gived the same results as:
         { ^ 1899/12/30 12:00 }
      Harbour does not set any default date value when timestamp
      constant value contains only time part.
      If you want we can change it for strict VFP compatiblity.
      Now this extension is enabled by default for testing. In the future
      it will be probably covered by HB_COMPAT_FOXPRO macro.

  * harbour/source/macro/macro.yyc
  * harbour/source/macro/macro.y
  * harbour/source/macro/macro.yyh
  * harbour/source/macro/macrolex.c
    + added support for t"YYYY-MM-DD HH:MM:SS.fff" time stamp constant
      to macro compiler

  * harbour/include/hbmacro.h
  * harbour/source/vm/macro.c
    + added new function:
      void hb_macroGenPushTimeStamp( LONG lDate, LONG lTime, HB_COMP_DECL );

  * harbour/include/hberrors.h
  * harbour/source/compiler/hbgenerr.c
    + added new compile time error: "Invalid timestamp constant '%s'"

  * harbour/source/compiler/cmdcheck.c
    * use Harbour API timestamp functions instead of calling system
      functions

  * harbour/include/hbpcode.h
  * harbour/source/compiler/hbfix.c
  * harbour/source/compiler/hbpcode.c
  * harbour/source/compiler/hbdead.c
  * harbour/source/compiler/genc.c
  * harbour/source/compiler/gencc.c
  * harbour/source/compiler/hblbl.c
  * harbour/source/compiler/hbstripl.c
  * harbour/source/compiler/hbopt.c
    + added new PCODE HB_P_PUSHTIMESTAMP (replaced one unused PCODE value)
      to store timestamp constant values in the PCODE

  * harbour/include/hbcomp.h
  * harbour/source/compiler/hbmain.c
    + added new function:
      void hb_compGenPushTimeStamp( LONG lDate, LONG lTime, HB_COMP_DECL );

  * harbour/include/hbexprop.h
  * harbour/source/common/expropt1.c
    + added new C functions:
      HB_EXPR_PTR hb_compExprNewTimeStamp( LONG, LONG, HB_COMP_DECL );

  * harbour/include/hbexprb.c
  * harbour/include/hbcompdf.h
  * harbour/source/common/expropt2.c
    + added timestamp expressions support
    + added compile time optimization for timestamp expressions
    * updated function optimization for timestamp expressions

  * harbour/include/hbdate.h
  * harbour/source/common/hbdate.c
    * changed hb_dateMilliSeconds() to return UTC julian timestamp in
      milliseconds
    * changed existing seconds, time and timestamp functions to operate
      on common OS specific functions to eliminate possible problems
      with different OS time counters
    + added new functions to operates on time and timestamp values.
      See source code for details.

  + harbour/source/rtl/cputime.c
    * moved double hb_secondsCPU( int n ) function to separate file

  * harbour/source/rtl/seconds.c
    - removed old version of date/seconds functions

  * harbour/source/vm/hashes.c
  * harbour/source/vm/arrays.c
    + added support for timestamp values as hash item indexes

  * harbour/source/vm/hashfunc.c
    + added support for find timestamp values in hash and array items
      by simple date value in AScan(), hb_HScan(), hb_AScan() and hb_RAScan()
      functions when exact comparison is not used.

  * harbour/source/vm/asort.c
    + added support for sorting timestamp values

  * harbour/source/vm/classes.c
    + added support for timestamp scallar classes
    + added support for timestamp typed instance variables

  * harbour/source/vm/memvars.c
    + added support for timestamp values in .mem files

  * harbour/source/vm/estack.c
    + show timestamp values in stack dump

  * harbour/include/hbapi.h
  * harbour/source/vm/arrays.c
    + added new C functions:
      double hb_arrayGetTD( PHB_ITEM pArray, ULONG ulIndex );
      BOOL hb_arraySetTD( PHB_ITEM pArray, ULONG ulIndex, double dTimeStamp )
      BOOL hb_arrayGetTDT( PHB_ITEM pArray, ULONG ulIndex,
                           LONG * plJulian, LONG * plMilliSec );
      BOOL hb_arraySetTDT( PHB_ITEM pArray, ULONG ulIndex,
                           LONG lJulian, LONG lMilliSec );

  * harbour/include/hbapi.h
  * harbour/source/vm/extend.c
    + accept timestamp items in date functions - use only date part of
      timestamp value
    + added new C functions:
      double hb_partd( int iParam, ... );
      BOOL hb_partdt( LONG * plJulian, LONG * plMilliSec , int iParam, ... );
      void hb_rettd( double dTimeStamp );
      void hb_rettdt( LONG lJulian, LONG lMilliSec );
      int hb_stortd( double dTimeStamp, int iParam, ... );
      int hb_stortdt( LONG lJulian, LONG lMilliSec, int iParam, ... );

  * harbour/include/hbapiitm.h
  * harbour/source/vm/itemapi.c
    + accept timestamp items in date functions - use only date part of
      timestamp value
    + added new C functions:
      char * hb_itemGetTS( PHB_ITEM pItem, char * szDateTime );
      PHB_ITEM hb_itemPutTS( PHB_ITEM pItem, const char * szDateTime );
      double hb_itemGetTD( PHB_ITEM pItem );
      PHB_ITEM hb_itemPutTD( PHB_ITEM pItem, double dTimeStamp )
      BOOL hb_itemGetTDT( PHB_ITEM pItem, LONG * plJulian, LONG * plMilliSec );
      PHB_ITEM hb_itemPutTDT( PHB_ITEM pItem, LONG lJulian, LONG lMilliSec );
    + support for timestamp items in hb_itemString(), hb_itemPadConv() and
      hb_itemTypeStr() functions

  * harbour/include/hbvm.h
  * harbour/include/hbxvm.h
  * harbour/include/hbapi.h
  * harbour/source/vm/hvm.c
    + added HB_IT_TIMESTAMP items
    * modified HB_IT_DATE internal item structure to use common structure
      with HB_IT_TIMESTAMP - it  simplifies HVM code and eliminates additional
      RT conditions.
    + added HB_IS_TIMESTAMP() and ISTIMESTAMP() macros
    + added HB_IS_DATETIME() and ISDATETIME() macros - they return true
      if item/parameter is DATE or TIMESTAMP type.
    + added void hb_vmPushTimeStamp( long lJulian, long lMilliSec );
      and xhb_vmPushTimeStamp()
    + added support for timestamp values in relational operators:
         <, <=, >, >=, =, ==
      When two timestamp values are compared then VM compares date and
      time parts in both values.
      When date and timestamp values are used in <, <=, >, >=, = operations
      then VM compares only date part in both values.
      When date and timestamp values are used in == operation then VM
      compares date part in both values and then check if time part
      of timestamp value is 0.
    + added support for timestamp values in + and - math operations.
      The following rules are used in timestamp arithmetic:
         <t> + <t> => <t>
         <t> - <t> => <n>
         <t> + <n> => <t>
         <n> + <t> => <t>
         <t> - <n> => <t>
         <d> + <t> => <t>
         <t> + <d> => <t>
         <d> - <t> => <n>
         <t> - <d> => <n>
      When number is result or argument of timestamp operation then the
      its integer part is a number of day and fractional part is the time.

  * harbour/source/rtl/dateshb.c
    + added new .prg functions to mange date and timestamp values:
      HB_DATETIME() -> <tTimeStamp>
      HB_CTOD( <cDate> [, <cDateFormat> ] ) -> <dDate>
      HB_DTOC( <dDate> [, <cDateFormat> ] ) -> <cDate>
      HB_NTOT( <nValue> ) -> <tTimeStamp>
      HB_TTON( <tTimeStamp> ) -> <nValue>
      HB_TTOC( <tTimeStamp>, [ <cDateFormat> ] [, <cTimeFormat> ] ) ->
                                                            <cTimeStamp>
      HB_CTOT( <cTimeStamp>, [ <cDateFormat> ] [, <cTimeFormat> ] ) ->
                                                            <tTimeStamp>
      HB_TTOS( <tTimeStamp> ) -> <cYYYYMMDDHHMMSSFFF>
      HB_STOT( <cDateTime> ) -> <tTimeStamp>
         <cDateTime> should be in one of the above form:
            - "YYYYMMDDHHMMSSFFF"
            - "YYYYMMDDHHMMSSFF"
            - "YYYYMMDDHHMMSSF"
            - "YYYYMMDDHHMMSS"
            - "YYYYMMDDHHMM"
            - "YYYYMMDDHH"
            - "YYYYMMDD"
            - "HHMMSSFFF"
            - "HHMMSSF"
            - "HHMMSS"
            - "HHMM"
            - "HH"
         Important is number of digits.
      HB_TSTOSTR( <tTimeStamp> ) -> <cTimeStamp> // YYYY-MM-DD HH:MM:SS.fff
      HB_STRTOTS( <cTimeStamp> ) -> <tTimeStamp>
         <cTimeStamp> should be in one of the above form:
            YYYY-MM-DD [H[H][:M[M][:S[S][.f[f[f[f]]]]]]] [PM|AM]
            YYYY-MM-DDT[H[H][:M[M][:S[S][.f[f[f[f]]]]]]] [PM|AM]
         The folowing characters can be used as date delimiters: "-", "/", "."
         T - is literal "T" - it's for XML timestamp format
         if PM or AM is used HH is in range < 1 : 12 > otherwise
         in range < 0 : 23 >
      HB_HOUR( <tTimeStamp> ) -> <nHour>
      HB_MINUTE( <tTimeStamp> ) -> <nMinute>
      HB_SEC( <tTimeStamp> ) -> <nSeconds>   // with milliseconds

  * harbour/source/rtl/datec.c
    + accept timestamp parameters in CMONTH() and CDOW() functions

  * harbour/source/rtl/empty.c
    + added support for timestamp items

  * harbour/source/rtl/itemseri.c
    + added support for timestamp items serialization

  * harbour/source/rtl/minmax.c
    + added support for timestamp values to MIN() and MAX() functions.
      when only one of given parameters is timestamp value and other
      is date value and date parts are equal then always date item
      is returned as both MIN() or MAX() value.

  * harbour/source/rtl/dates.c
    + added new C functions: hb_timeFormat(), hb_timeUnformat(),
      hb_timeStampFormat(), hb_timeStampUnformat()

  * harbour/source/rtl/valtype.c
    + added .prg functions: HB_ISDATETIME(), HB_ISTIMESTAMP()

  * harbour/source/rtl/transfrm.c
    + added support for timestamp items formatting.
    + added new function modifier @T.
      When @T is used without @D then only time part of timestamp value
      is formatted and return.
      When @D is used without @T then only date part of timestamp value
      is formatted and return.

  * harbour/source/rtl/tbrowse.prg
    + display timestamp values

  * harbour/source/rtl/philes.c
    + accept timestamp value as second parameter of HB_FSETDATETIME()
      function
    + store file data and time in second parameter of HB_FGETDATETIME()
      as timestamp value.
    Old parameters (2-dDate, 3-cTime) are still supported but please think
    about removing them - they are redundant.

  * harbour/source/rtl/filesys.c
    * updated function names


  * harbour/source/rdd/dbf1.c
    + added native support for time and timestamp fields

  * harbour/include/hbrddcdx.h
  * harbour/include/hbrddnsx.h
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbfnsx/dbfnsx1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
    + added support for indexing timestamp fields
    + added support for using DATE values with timestamp fields
      which replicate HVM behavior.
      SEEK and SEEKLAST with date value when active index is on
      timestamp positions to 1-st or last record where date part
      of indexed timesamp value is equal.
      Settings scopes to date values when active index is on timestamp
      value reduce the visible record range to these ones which have
      date part of timestamp value in the range of dates values used
      for scopes. It possible to mix date and timestamp values in scope
      and set one scope to date value and the second to timesamp.

  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/delim1.c
    + added support for exporting timestamp fields

  * harbour/source/rdd/dbsql.c
    ! fixed typo in logical value export
    + export timestamp fields.
      Please update the format to given SQL syntax.


  * harbour/contrib/hbct/files.c
    + changed SETFDATI() to optionally accept timestamp parameter
      instead of two parameters dDate and cTime

  * harbour/contrib/hbct/misc1.c
    + added timestamp support to XTOC() function

  * harbour/contrib/hbct/misc2.c
    + added timestamp support to COMPLEMENT() function

  * harbour/contrib/hbct/dattime2.c
    + accept timestamp values in ADDMONTH(), DOY(), ISLEAP(), QUARTER()
      LASTDAYOM(), WEEK() functions

  * harbour/contrib/hbmzip/hbmzip.c
    + updated HB_ZipFileCreate( hZip, cZipName, tDateTime, cTime, ... )
      functions to optionaly accept timestamp value in 3-rd parameter
      instead od dDate, and cTime in 3-rd and 4-th parameters.
    + updated HB_UnzipFileInfo( hUnzip, @cZipName, @tDateTime, @cTime, ... )
      to return timestamp value in 3-rd parameter instead of date value.
      TODO: Please think about removing 4-th parameter from:
               HB_ZipFileCreate( hZip, cZipName, tDateTime, cTime, ... )
               HB_UnzipFileInfo( hUnzip, @cZipName, @tDateTime, @cTime, ... )
            Now it's redundant.
  * harbour/contrib/hbmzip/readme.txt
    * updated parameters description for above functions

  * harbour/contrib/hbnf/descendn.c
    + added timestamp support to FT_DESCEND() function

  * harbour/contrib/hbclipsm/date.c
    + accept timestamp values in DATEASAGE(), DATEASARRAY() and DATEISLEAP()
      functions

  * harbour/contrib/hbmisc/dates2.c
    + accept timestamp values in ISLEAPYEAR(), DAYSINMONTH(), EOM(), BOM(),
      WOM(), WOY(), EOY() and BOY() functions


   The following contrib files should be updated but I'm leaving it to
   other developers who want to keep this code alive:
         contrib/hbtip/utils.c
         contrib/hbvpdf/hbvpdf.prg
         contrib/hbvpdf/hbvpdft.prg
         contrib/hbwin/win_dll.c
            some minor cleanups if necessary and authors will find
            timestamp values usable

         contrib/hbole/ole2.c
         contrib/hbwin/win_ole.c
            add support for timestamp values in OLE

         contrib/rddado/adordd.prg
         contrib/rddads/ads1.c
         contrib/rddads/adsx.c
         contrib/rddsql/...
            add support for timestamp values in RDDs

   Warning: this implementation is not xHarbour compatible. There are many
   important differences. Mostly on C level and used API. Please be careful
   in porting xHarbour source code to Harbour.
 2009-03-21 15:04:43 +00:00
Przemyslaw Czerpak
d44fea92a9 2009-03-11 17:45 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbdate.h
  * harbour/source/common/hbgete.c
  * harbour/source/common/hbdate.c
  * harbour/source/rtl/seconds.c
  * harbour/source/rtl/hbffind.c
  * harbour/source/rtl/filesys.c
  * harbour/source/compiler/cmdcheck.c
  * harbour/contrib/hbct/files.c
  * harbour/contrib/xhb/filestat.c
  * harbour/contrib/hbmzip/hbmzip.c
  * harbour/contrib/hbtip/utils.c
  * harbour/contrib/examples/uhttpd/uhttpdc.c
    * cleaned feature test macros usage
 2009-03-11 16:39:32 +00:00
Przemyslaw Czerpak
f3bf261945 2009-03-11 16:27 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/common/hbdate.c
  * harbour/source/compiler/cmdcheck.c
  * harbour/source/rtl/idle.c
  * harbour/source/rtl/seconds.c
  * harbour/source/rtl/fssize.c
  * harbour/source/rtl/hbffind.c
  * harbour/source/rtl/filesys.c
  * harbour/contrib/hbct/files.c
    * cleaned feature test macros usage
 2009-03-11 15:22:17 +00:00
Viktor Szakats
a8598c6299 2009-02-04 23:23 UTC+0100 Viktor Szakats (harbour.01 syenar hu) 
* include/hbwince.h
  * include/hb_io.h
  * include/hbwmain.c
  * include/hbthread.h
  * include/hbsetup.h
  * include/hbmath.h
  * include/hbassert.h
  * contrib/gtwvg/gtwvg.c
  * contrib/gtwvg/gtwvg.h
  * contrib/gtwvg/wvggui.c
  * contrib/gtwvg/wvggui.h
  * contrib/gtwvg/wvgutils.c
  * contrib/hbwin/win_prn2.c
  * contrib/hbwin/win_dll.c
  * contrib/hbwin/win_prn1.c
  * contrib/examples/pp/pp.c
  * contrib/examples/pp/hbppcore.c
  * source/pp/hbpp.c
  * source/vm/fm.c
  * source/vm/extrap.c
  * source/main/harbour.c
  * source/common/hbver.c
  * source/common/hbwince.c
  * source/rtl/diskspac.c
  * source/rtl/hbgtcore.c
  * source/rtl/gtclip.c
  * source/rtl/gtstd/gtstd.c
  * source/rtl/disksphb.c
  * source/rtl/gtpca/gtpca.c
  * source/rtl/seconds.c
  * source/rtl/filebuf.c
  * source/rtl/hbproces.c
  * source/rtl/gtwvt/gtwvt.h
  * source/rtl/gtwvt/gtwvt.c
  * source/rtl/fssize.c
  * source/rtl/hbinet.c
  * source/rtl/gtsys.c
  * source/rtl/filesys.c
    * HB_WINCE -> HB_OS_WIN_CE.
      Now all OS branching #defines are in the HB_OS_* namespace.
      Please use the new name from now on.
 2009-02-04 22:24:35 +00:00
Viktor Szakats
1d13959a7b 2009-02-04 01:09 UTC+0100 Viktor Szakats (harbour.01 syenar hu) 
* include/extend.api
  * include/hbgtcore.h
  * include/hbwince.h
  * include/hbthread.h
  * include/hbdefs.h
  * include/hbsetup.h
  * include/hbapi.h
  * include/clipdefs.h
  * include/hbatomic.h
  * contrib/hbmysql/mysql.c
  * contrib/hbct/ctnet.c
  * contrib/hbct/files.c
  * contrib/hbct/dattime3.c
  * contrib/hbct/disk.c
  * contrib/hbodbc/odbc.c
  * contrib/xhb/hboutdbg.c
  * contrib/xhb/hbsyslog.c
  * contrib/xhb/filestat.c
  * contrib/hbmsql/msql.c
  * contrib/hbole/ole2.c
  * contrib/hbmzip/hbmzip.c
  * contrib/hbapollo/apollo.c
  * contrib/hbfbird/firebird.c
  * contrib/hbnf/descendn.c
  * contrib/hbnf/getenvrn.c
  * contrib/rddsql/sqlmix.c
  * contrib/gtwvg/gtwvg.c
  * contrib/gtwvg/wvggui.c
  * contrib/gtwvg/wvgwin.c
  * contrib/gtwvg/wvgutils.c
  * contrib/gtwvg/wvgcore.c
  * contrib/rddads/adsx.c
  * contrib/rddads/rddads.h
  * contrib/rddads/adsmgmnt.c
  * contrib/rddads/adsfunc.c
  * contrib/rddads/ads1.c
  * contrib/hbfimage/fi_winfu.c
  * contrib/hbfimage/fi_wrp.c
  * contrib/hbgd/gd.ch
  * contrib/hbgd/gdwrp.c
  * contrib/hbgf/hbgfwin/winapi.c
  * contrib/hbtip/utils.c
  * contrib/hbtip/ChangeLog
  * contrib/hbwin/win_prn2.c
  * contrib/hbwin/win_osc.c
  * contrib/hbwin/win_misc.c
  * contrib/hbwin/win_prt.c
  * contrib/hbwin/win_dll.c
  * contrib/hbwin/win_ole.c
  * contrib/hbwin/win_prn1.c
  * contrib/hbwin/win_regc.c
  * contrib/hbssl/sslsess.c
  * contrib/hbssl/sslrand.c
  * contrib/hbwhat/whtdate.c
  * contrib/hbwhat/whtini.c
  * contrib/hbwhat/whtcret.c
  * contrib/hbwhat/whthead.c
  * contrib/hbwhat/whtilst.c
  * contrib/hbwhat/whtreg.c
  * contrib/hbwhat/whtclpb.c
  * contrib/hbwhat/whtmous.c
  * contrib/hbwhat/whtrgn.c
  * contrib/hbwhat/whtmeta.c
  * contrib/hbwhat/whttbar.c
  * contrib/hbwhat/whtrect.c
  * contrib/hbwhat/whtbrsh.c
  * contrib/hbwhat/whtgdi.c
  * contrib/hbwhat/whtdlg.c
  * contrib/hbwhat/whtview.c
  * contrib/hbwhat/whtsys.c
  * contrib/hbwhat/whtmain.c
  * contrib/hbwhat/whtwnd.c
  * contrib/hbwhat/whtmmcap.c
  * contrib/hbwhat/whtfont.c
  * contrib/hbwhat/whtdir.c
  * contrib/hbwhat/whtbmp.c
  * contrib/hbwhat/whtkbrd.c
  * contrib/hbwhat/whtpen.c
  * contrib/hbwhat/whttext.c
  * contrib/hbwhat/whtdc.c
  * contrib/hbwhat/whtdraw.c
  * contrib/examples/uhttpd/socket.c
  * contrib/examples/uhttpd/uhttpdc.c
  * source/vm/mainwin.c
  * source/vm/maindll.c
  * source/vm/maindllh.c
  * source/vm/hvm.c
  * source/vm/cmdarg.c
  * source/vm/maindllp.c
  * source/vm/fm.c
  * source/vm/extrap.c
  * source/vm/thread.c
  * source/vm/dynlibhb.c
  * source/vm/set.c
  * source/common/hbgete.c
  * source/common/hbver.c
  * source/common/hbfsapi.c
  * source/common/hbwince.c
  * source/common/hbdate.c
  * source/rtl/diskspac.c
  * source/rtl/console.c
  * source/rtl/gtwin/gtwin.c
  * source/rtl/fserror.c
  * source/rtl/hbgtcore.c
  * source/rtl/gtclip.c
  * source/rtl/fstemp.c
  * source/rtl/idle.c
  * source/rtl/oemansi.c
  * source/rtl/disksphb.c
  * source/rtl/net.c
  * source/rtl/gtgui/gtgui.c
  * source/rtl/seconds.c
  * source/rtl/gttone.c
  * source/rtl/hbproces.c
  * source/rtl/gtkeycod.c
  * source/rtl/version.c
  * source/rtl/gtwvt/gtwvt.c
  * source/rtl/hbrandom.c
  * source/rtl/hbinet.c
  * source/rtl/hbffind.c
  * source/rtl/gtsys.c
  * source/rtl/filesys.c
  * source/rtl/gtkbstat.c
  * source/rtl/isprint.c
  * source/compiler/cmdcheck.c
  * utils/hbmake/hbmlang.c
    * #defines renamed to be bitwidth-independent.
      - HB_OS_WIN_32_USED -> HB_OS_WIN_USED
      - HB_OS_WIN_32      -> HB_OS_WIN
    ; Please modify your code accordingly.

  * include/hbdefs.h
  * include/hbsetup.h
    + Added compatibility to still understand HB_OS_WIN_32_USED,
      and to #define HB_OS_WIN_32 in addition to HB_OS_WIN.
      This means that old code will still work, but these
      compatibility features will be removed in the future,
      so it's recommended to change the code as above.
 2009-02-04 00:18:56 +00:00
Mindaugas Kavaliauskas
d2856c340f 2008-12-25 11:14 UTC+0200 Mindaugas Kavaliauskas (dbtopas/at/dbtopas.lt) 
* include/hbextern.ch
  * source/rtl/seconds.c
    + implemented hb_milliseconds(). This function returns time value 
      from some moment in the past (not midnigth!). It does not start 
      to cound from zero in midnight, thus, can be safetly used to 
      measure time intervals.
  + tests/ticktime.c
    + Added nice test for hb_milliseconds().
      Results on WinXP:
        Ticks per second: 63.595
        Min/avg/max interval (ms): 15.000 / 15.724 / 47.000
        Loops per tick:      13035.09
      Results on openSUSE on VirtualBox on WinXP:
        Ticks per second: 384306.138
        Min/avg/max interval (ms): 0.001 / 0.003 / 11.112
        Loops per tick:      1.04
 2008-12-25 09:12:32 +00:00
Viktor Szakats
618407cbec 2008-11-09 17:03 UTC+0100 Viktor Szakats (harbour.01 syenar hu) 
* contrib/gtwvg/wvgcore.c
  * contrib/gtwvg/wvgutils.c
  * contrib/hbwin/win_dll.c
  * contrib/hbwin/win_ole.c
  * contrib/xhb/cstructc.c
  * contrib/xhb/dbgfxc.c
  * source/common/hbarch.c
  * source/common/hbdate.c
  * source/common/hbfsapi.c
  * source/common/hbstr.c
  * source/common/hbver.c
  * source/common/hbverdsp.c
  * source/debug/dbgentry.c
  * source/main/harbour.c
  * source/rdd/dbf1.c
  * source/rdd/nulsys/nulsys.c
  * source/rdd/wacore.c
  * source/rdd/wafunc.c
  * source/rdd/workarea.c
  * source/rtl/cdpapi.c
  * source/rtl/console.c
  * source/rtl/dates.c
  * source/rtl/errorint.c
  * source/rtl/file.c
  * source/rtl/filesys.c
  * source/rtl/fscopy.c
  * source/rtl/fserror.c
  * source/rtl/fstemp.c
  * source/rtl/gtapi.c
  * source/rtl/gtapiu.c
  * source/rtl/hbadler.c
  * source/rtl/hbcrc.c
  * source/rtl/hbffind.c
  * source/rtl/hbgtcore.c
  * source/rtl/hbmd5.c
  * source/rtl/inkeyapi.c
  * source/rtl/isprint.c
  * source/rtl/math.c
  * source/rtl/mouseapi.c
  * source/rtl/seconds.c
  * source/rtl/setcolor.c
  * source/rtl/setcurs.c
  * source/rtl/strmatch.c
  * source/vm/hvm.c
    % Removed HB_EXPORT from function definitions.
      Placing it in declaration is enough.

  * source/debug/dbgentry.c
    * Formatting.
 2008-11-09 16:06:36 +00:00
Przemyslaw Czerpak
80eb21edc9 2008-11-04 02:12 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/rtl/seconds.c
    + added #include <process.h> to OpenWatcom OS2 builds.
 2008-11-04 01:11:25 +00:00
Przemyslaw Czerpak
de26bf0591 2008-11-04 02:08 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/vm/thread.c
    * removed casting to void* thread startup function passed
      as _beginthread() parameter in OS2 builds. It should be checked if
      it does not breaks GCC builds.

  * harbour/source/rtl/seconds.c
    * use getpid() instead of _getpid() in non GCC OS2 builds
 2008-11-04 01:07:55 +00:00
Viktor Szakats
8376e26915 2008-10-08 14:36 UTC+0200 Viktor Szakats (harbour.01 syenar hu) 
* bin/bld.bat
  * bin/bld_os2.cmd
    + Added support for HB_INSTALL_PREFIX.
    + Added experimental support for 'set HB_MT=MT' flag, 
      to create an MT executable.

  * source/rtl/seconds.c
    * Formatting.
 2008-10-08 12:37:07 +00:00
Maurilio Longo
55806b582b 2008-10-08 12:28 UTC+0200 Maurilio Longo (maurilio.longo@libero.it) 
* harbour/source/rtl/seconds.c
    ! removed a couple of warnings.
 2008-10-08 10:29:51 +00:00
Maurilio Longo
b22a5b9d5c 2008-10-07 19:33 UTC+0200 Maurilio Longo (maurilio.longo@libero.it) 
* harbour/source/rtl/seconds.c
    ! fixed little typo after latest commit.
 2008-10-07 17:35:02 +00:00
Viktor Szakats
d98434208b 2008-10-07 18:42 UTC+0200 Viktor Szakats (harbour.01 syenar hu) 
* source/rtl/seconds.c
    * Some cleanup after latest change.
      Functionality shouldn't change. OS/2 users pls verify.
 2008-10-07 16:44:37 +00:00
Maurilio Longo
195f1446b5 2008-10-07 16:33 UTC+0200 Maurilio Longo (maurilio.longo@libero.it) 
* harbour/source/rtl/seconds.c
     + Added OS/2 section to secondsCPU(), but it does not work as expected :)
       In particular, user and system times are kept per thread, but when a thread
       dies the time it has spent in user and system-land gets lost, so the
       overall running time of the program decreases. Not only, if I call
       secondsCPU() before a thread starts and after it has ended I'll have
       no idea of the time that was spent by that thread.
 2008-10-07 14:41:39 +00:00
Viktor Szakats
3a41ed1d2b 2008-08-17 08:59 UTC+0200 Viktor Szakats (harbour.01 syenar hu) 
* doc/dirstruc.txt
     * Updated to reflect current state. [Chen Kedem]

   * contrib/examples/pp/hbppcore.c
   * contrib/examples/pp/pp.c
   * contrib/hbct/disk.c
   * contrib/hbct/files.c
   * contrib/hbnf/getenvrn.c
   * contrib/hbw32/tprinter.c
   * contrib/hbziparch/hbxdirec.c
   * contrib/hbziparch/hbziparc.c
   * contrib/rddads/ads1.c
   * contrib/rddads/adsfunc.c
   * doc/en/terminal.txt
   * include/hb_io.h
   * include/hbapifs.h
   * include/hbapirdd.h
   * include/hbdefs.h
   * include/hbsetup.h
   * include/hbwince.h
   * source/common/hbfsapi.c
   * source/compiler/gencobj.c
   * source/compiler/hbcomp.c
   * source/compiler/hbusage.c
   * source/debug/dbgentry.c
   * source/main/harbour.c
   * source/pp/hbpp.c
   * source/pp/ppcore.c
   * source/rdd/dbcmd.c
   * source/rdd/dbf1.c
   * source/rdd/delim1.c
   * source/rdd/sdf1.c
   * source/rdd/usrrdd/usrrdd.c
   * source/rdd/wacore.c
   * source/rdd/wafunc.c
   * source/rdd/workarea.c
   * source/rtl/console.c
   * source/rtl/copyfile.c
   * source/rtl/defpath.c
   * source/rtl/direct.c
   * source/rtl/disksphb.c
   * source/rtl/file.c
   * source/rtl/filesys.c
   * source/rtl/fssize.c
   * source/rtl/fstemp.c
   * source/rtl/gtos2/gtos2.c
   * source/rtl/gtpca/gtpca.c
   * source/rtl/gtstd/gtstd.c
   * source/rtl/gttrm/gttrm.c
   * source/rtl/hbffind.c
   * source/rtl/hbinet.c
   * source/rtl/memofile.c
   * source/rtl/philes.c
   * source/rtl/seconds.c
   * source/rtl/set.c
   * source/vm/hvm.c
   * source/vm/main.c
     * Changed some macros to be in the HB_ namespace, to be 
       possibly shorter, more unified and clearer.
       OS_UNIX_COMPATIBLE                -> HB_OS_UNIX_COMPATIBLE
       OS_PATH_LIST_SEPARATOR            -> HB_OS_PATH_LIST_SEP_CHR
       OS_PATH_DELIMITER                 -> HB_OS_PATH_DELIM_CHR
       OS_PATH_DELIMITER_STRING          -> HB_OS_PATH_DELIM_STR
       OS_PATH_DELIMITER_LIST            -> HB_OS_PATH_DELIM_LIST
       OS_FILE_MASK                      -> HB_OS_ALLFILE_MASK
       OS_DRIVE_DELIMITER                -> HB_OS_DRIVE_DELIM_CHR
       OS_HAS_DRIVE_LETTER               -> HB_OS_HAS_DRIVE_LETTER
       OS_OPT_DELIMITER_LIST             -> HB_OS_OPT_DELIM_LIST
       OS_EOL_LEN                        -> HB_OS_EOL_LEN
       HARBOUR_GCC_OS2                   -> HB_OS_OS2_GCC
       HARBOUR_START_PROCEDURE           -> HB_START_PROCEDURE
       HARBOUR_MAIN_STD                  -> HB_MAIN_STD
       HARBOUR_MAIN_WIN                  -> HB_MAIN_WIN
       HARBOUR_MAX_RDD_DRIVERNAME_LENGTH -> HB_RDD_MAX_DRIVERNAME_LEN
       HARBOUR_MAX_RDD_ALIAS_LENGTH      -> HB_RDD_MAX_ALIAS_LEN
       HARBOUR_MAX_RDD_AREA_NUM          -> HB_RDD_MAX_AREA_NUM
     ; INCOMPATIBLE change, please update your sources, a simple 
       case-sensitive search and replace on .c/.cpp/.h/.hpp files 
       will be enough for most sources.
 2008-08-17 07:39:25 +00:00
Przemyslaw Czerpak
6b02648ff2 2007-11-22 01:44 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/source/rtl/fssize.c
  * harbour/source/rtl/hbffind.c
  * harbour/source/rtl/filesys.c
    * set _LARGEFILE64_SOURCE in all builds and use HB_USE_LARGEFILE64
      macro (set automatically when __USE_LARGEFILE64 is defined too or
      HB_OS_HPUX && O_LARGEFILE) to enable large file support in 32 bit
      POSIX systems. It should help to enable large file support in other
      then Linux different 32 bit *nixes.
      I hope it will resolve Sandro problems with HPUX.

  * harbour/source/vm/itemapi.c
    * do not return DATE item value in hb_itemGetNDDec()
      It was old and unused xHarbour only code - now hb_itemGetNDDec()
      is compatible with hb_itemGetND()

  * harbour/source/rtl/seconds.c
    ! fixed typo in BSD builds
      BTW can someone test current SVN code with Solaris?
      I will not be able to make such test myself in the nearest few weeks.
 2007-11-22 00:44:50 +00:00
Przemyslaw Czerpak
1153e28e4b 2007-11-20 19:09 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/bin/hb-func.sh
    ! fixed using -o<name> in hbcc

  * harbour/contrib/rdd_ads/rddads.h
    ! small hack for Linux compilation and compilers which do not set
      unix macro

  * harbour/contrib/rdd_ads/Makefile
    * added /usr/local/ads/acesdk to include directory list
      Viktor the side effect of removing ace.h from our repository is
      blocking ADS* RDDs compilation by people who do not have ACE
      installed - I expect it will be serious problem in creating BETA4
      binaries because not all people who create them have ACE installed
      or even want to install it and without these RDDs for many users
      new Harbour version will be unusable.

  * harbour/source/rtl/seconds.c
    ! fixed stupid typo in milliseconds calculation

  * harbour/contrib/xhb/hbchksum.c
  * harbour/contrib/xhb/hbcomprs.c
  * harbour/contrib/xhb/hbcomprs.h
    ! use hb_retclenAdopt() instead of hb_retclenAdoptRaw()
    + svn:keywords Id
      svn:eol-style native
    TOFIX - these files have to be removed or changed to avoid name conflicts
    with ZLIB - personally I vote to add real ZLIB wrapper and only xHarbour
    compatible .prg functions when they are necessary. Probably only:
        HB_COMPRESS(), HB_UNCOMPRESS(), HB_COMPRESSBUFLEN()
    and maybe:
        HB_COMPRESSERROR(), HB_COMPRESSERRORDESC()
    In xHarbour:
        HB_CHECKSUM( <cValue> [, <nStart>] ) -> <nChkSum>
    is exactly the same function as in Harbour:
        HB_ADLER32( <cValue> [, <nStart>] ) -> <nChkSum>
    with the exception to bug with negative values fixed in Harbour only.
 2007-11-20 18:09:55 +00:00
Przemyslaw Czerpak
5de7824e15 2007-11-12 16:09 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbapifs.h
  * harbour/source/common/hbfsapi.c
    + added hb_fsMaxFilesError()

  * harbour/source/pp/ppcore.c
  * harbour/utils/hbpp/hbppcore.c
    * use hb_fsMaxFilesError() to avoid direct accessing of errno
      value - some compilers/platforms do not support errno

  * harbour/include/hbdate.h
  * harbour/source/rtl/seconds.c
    + added hb_dateMilliSeconds()

  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/idle.c
  * harbour/source/rtl/inkey.c
    * use hb_dateMilliSeconds() to avoid using clock_t clock()
      some compilers/platforms do not support it

  * harbour/include/hbwince.h
  * harbour/source/common/hbwince.c
    * disabled clock_t clock() emulation - it's not longer used
    + added some declarations for ANSI functions emulated by us
      for WinCE and some defines - code sent by Marek Paliwoda

  * harbour/include/hbwmain.c
  * harbour/source/vm/mainwin.c
    * always use unicode translations with WinMain() parameters for compilers
      which do not set UNICODE macro for WinCE

  * harbour/source/rtl/fserror.c
    * do not include errno.h for HB_WIN32_IO - it's not necessary

  * harbour/utils/hbver/hbverfix.c
    * do not include errno.h for _MSC_VER and HB_WINCE builds

  * harbour/contrib/libmisc/dates2.c
    - commented DATETIME() function - this was not standard DATETIME()
      value but raw ctime() function output and some compilers/platforms
      do not support ctime()

  * harbour/contrib/libnf/getenvrn.c
    + added HB_OS_WIN_32_USED

  * harbour/contrib/mtpl.mak
  * harbour/contrib/pdflib/pdflib.h
    * replaced TABs with SPACEs

  * harbour/include/hbsetup.ch
    ! reenabled HB_EXTENSION in default builds - disabling it makes
      a lot of RDD code unusable and breaks default builds due to
      insufficient dependences
 2007-11-12 15:10:28 +00:00
Viktor Szakats
f7de654b8b 2007-11-11 22:26 UTC+0100 Viktor Szakats (harbour.01 syenar.hu) 
* common.mak
   * source/rtl/Makefile
   + source/rtl/getsys53.prg
   * source/rtl/getsys.prg
   + source/rtl/secondfs.c
   * source/rtl/seconds.c
   + source/rtl/mouse53.c
   * source/rtl/mouseapi.c
     + Some C53 and FlagShip functions moved to separate source file.

   * include/hbextern.ch
   * common.mak
   * source/rtl/Makefile
   + source/rtl/hbstrsh.c
   * utils/hbtest/rt_stra.prg
     + Added hb_StrShrink(<cString>[,<nShrinkBy>]) -> cStringShrinked
       <nShrinkBy> has a default value of 1. Returns empty string 
       on error, returns full string if <nShrinkBy> is zero or negative.
       This function call is meant to be use instead of code like this:
       cString := Left( cString, Len( cString ) - 1 ) ->
       cString := hb_StrShrink( cString, 1 )
       TODO: Maybe to support passing it by reference and make it even 
             faster.
     + Added regression tests for this function.
 2007-11-11 21:55:39 +00:00
Przemyslaw Czerpak
07c9e15d8d 2007-11-06 12:58 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbwince.h
    * put functions declarations inside HB_EXTERN_BEGIN / HB_EXTERN_END

  + harbour/include/hbwmain.c
    + added WinMain() to main() wrapper

  * harbour/include/hbexprb.c
  * harbour/source/common/expropt1.c
    ! fixed typo reported by Chen

  * harbour/source/pp/hbppgen.c
  * harbour/source/main/harbour.c
  * harbour/utils/hbpp/hbpp.c
    * use hbwmain.c when main() is not supported by C compiler/platform

  * harbour/source/rtl/gtwin/gtwin.c
    * include wincon.h in all builds except LCC

  * harbour/source/rtl/fserror.c
  * harbour/source/rtl/fstemp.c
  * harbour/source/rtl/filesys.c
    * use HB_OS_WIN_32_USED as in other files (still on TOFIX list)

  * harbour/source/rtl/seconds.c
    + added HB_OS_WIN_32_USED

  * harbour/source/compiler/hbcomp.c
    ! fixed typo: stderr was used instead of stdout
 2007-11-06 11:59:02 +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
13a2891d97 2007-08-31 03:20 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbapi.h
  * harbour/source/vm/dynsym.c
    + added hb_dynsymIsFunction()

  * harbour/source/rtl/filehb.c
    * updated comment

  * harbour/source/rtl/philes.c
    * renamed HB_F_EOF() to HB_FEOF()

  * harbour/source/rtl/scroll.c
  * harbour/source/rtl/transfrm.c
  * harbour/source/rtl/file.c
    * formatting

  * harbour/source/rtl/substr.c
  * harbour/source/rtl/trim.c
    % optimization

  * harbour/source/rtl/typefile.prg
    % use HB_ATOKENS() instead of static .prg function

  * harbour/source/rtl/setkey.c
    % optimization and protection aganst possible GPF when wrong array
      is passed to HB_SETKEYSAVE()

  * harbour/source/rtl/xhelp.c
    ! do not generate RT error when HELP symbol exist
      (f.e. after PUBLIC HELP) but HELP() function doesn't
    ! keep reference in parametes passed by reference to __XHELP()
    * use only PHB_DYNS instead of PHB_SYMB

  * harbour/source/rtl/seconds.c
    + added WIN32 version borrowed from XHARBOUR

  * harbour/source/rtl/trace.c
    ! protection against possible GPF when wrong parameters are passed

  * harbour/source/rtl/samples.c
    ! protection against possible GPF when wrong parameters are passed
      Warning! We have in this file few functions without HB_ prefix.
      Some of them may create conflicts with future functions for TIMEDATE
      items.

  * harbour/source/rtl/inkey.c
    + added support for passing array with key codes as __KEYBOARD()
      parameter, covered by HB_EXTENSION macro - this is xHarbour compatible
      extension. I do not like it but we already had extension with numeric
      parameters and probably it would be hard to remove it now and keep
      __KEYBOARD() code clean so I decided to add support also for arrays
      instead of creating new function and adding conditional code covered
      by HB_COMPAT_XHB macro.

  * harbour/source/rtl/setfunc.prg
    * accept extended __KEYBOARD() parameters when HB_EXTENSION macro
      is set.
 2007-08-31 01:20:52 +00:00
Przemyslaw Czerpak
26aae29987 2007-08-03 04:05 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/contrib/libct/screen2.c
    + added SCREENSTR(), STRSCREEN()

  * harbour/contrib/libct/keyset.c
    * casting to fix warnings in DOS builds

  * harbour/source/rtl/seconds.c
    * update timezone in BSD systems when clock is stored in UTC
 2007-08-03 02:05:58 +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
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
Viktor Szakats
54ef385941 2005-11-24 23:24 UTC+0100 Viktor Szakats (viktor.szakats/syenar.hu) 
* include/hbpcode.h
    + Comment added about adding new pcodes at the end of
      the list for compatibility.

  * source/rtl/filesys.c
    + Added hb_fsSetDevMode() Unix branch added (thx Przemek)

  * tests/mathtest.prg
  * source/rtl/math.c
    ! Fixed prev commit to comply with 10char function name
      rule:
      HB_MATHERRMODE()    -> HB_MATHERMODE()
      HB_MATHERRORBLOCK() -> HB_MATHERBLOCK()

  * source/rtl/seconds.c
    ! hb_secondsCPU() move inside FlagShip guard instead
      of HB_EXTENSION.
    * hb_secondsCPU() made static (Harbour level function
      helper only with non-std name).

  * source/vm/dynlibhb.c
  * include/hbextern.ch
    * LIBLOAD(), LIBFREE() moved (back) to Harbour namespace:
      HB_LIBLOAD(), HB_LIBFREE()
    + Added these functions to hbextern.ch

  * source/rtl/symbol.prg
  * source/vm/dynsym.c
  * include/hbextern.ch
    * Internal function names renamed to comply and to
      not collide with existing ones (mistake in prev
      commit).

  + tests/symbolt.prg
    ; Missed from prev commit.
 2005-11-24 22:35:36 +00:00
Viktor Szakats
7f36538154 2005-11-14 20:50 UTC+0100 Viktor Szakats (viktor.szakats/syenar.hu) 
* hrbdll.vc
   * makefile.nt
   * makefile.vc
   * makefile64.nt
     * Change -o linker option to /OUT: to avoid warning with
       MS Visual Studio 2005 compiler tools.
     + Added -D_CRT_SECURE_NO_DEPRECATE to suppress the many
       new MS warnings about unsafe function usage.
     ; NOTE: MSVC 14.0 fails to compile macroy.c
     ; NOTE: Still tons of warnings, but other than these it
             compiles fine.

   * source/codepage/cdpsl437.c
     ! Fixed wrong escape char (\ -> \\).

   * include/hbsetup.ch
   * source/common/hbverdsp.c
     + Added CLIP compatibility switch.

   * include/hbextern.ch
     + Updated (somewhat).

   * source/rtl/strmatch.c
   * source/rdd/rddord.prg
     ! WILDMATCH() renamed to HB_WILDMATCH()

   * source/rdd/rddord.prg
     ! ORDWILDSEEK() guarded with HB_COMPAT_XPP

   * source/rtl/seconds.c
     ! SECONDSCPU guarded with HB_COMPAT_FLAGSHIP
 2005-11-14 19:56:11 +00:00
Przemyslaw Czerpak
21ddfc5d47 2004-01-12 18:25 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/hbgtmk.sh
  * harbour/make_rpm.sh
  * harbour/harbour.spec
    * added flex to dependences
    * added --without gpl swich to exclude code which needs 3-rd party
      GPL libs (GPM, SLANG) - necessary for people who want to create
      commercial closed source application

  * harbour/make_gnu.sh
    * modified DJGPP detection - try to use env var first
    * set HB_GT_LIB depending on platform information
    * check PREFIX env var for default installation

  * harbour/make_tgz.sh
    * modified to work with DJGPP and 8.3 file names

  * harbour/bin/hb-func.sh
    * DJGPP support

  * harbour/bin/pack_src.sh
    * autodetect Harbour version number

  * harbour/config/linux/gcc.cf
    * added small comment

  + harbour/config/linux/owatcom.cf
    + OpenWatcom support on Linux

  * harbour/config/w32/global.cf
  * harbour/config/w32/mingw32.cf
    * small modification in clean procedure
    + added Phil's modification for MINGW cross compilation in Linux and BSD

  * harbour/source/compiler/gencobj.c
    + added Phil's modification for MINGW cross compilation in Linux and BSD

  * harbour/include/hbsetup.h
    * added OS_HAS_DRIVE_LETTER, OS_PATH_DELIMITER_STRING, OS_FILE_MASK,
      OS_DRIVE_DELIMITER and HOST_OS_UNIX_COMPATIBLE
    * modified for OW on Linux and MINGW cross compilation
    * added snprintf macro for compilers which do not support it

  * harbour/source/rtl/mod.c
    ! fixed bug in mod(a,b) when a/b exceeds LONG limit

  * harbour/source/rtl/filesys.c
    * removed HB_FS_DRIVE_LETTER - use OS_HAS_DRIVE_LETTER
    * modified for OW on Linux and MINGW cross compilation

  * harbour/contrib/libct/files.c
  * harbour/include/hb_io.h
  * harbour/include/hbdefs.h
  * harbour/source/rtl/diskspac.c
  * harbour/source/rtl/disksphb.c
  * harbour/source/rtl/fssize.c
  * harbour/source/rtl/fstemp.c
  * harbour/source/rtl/hbffind.c
  * harbour/source/rtl/net.c
  * harbour/source/rtl/seconds.c
  * harbour/source/rtl/gtcrs/Makefile
  * harbour/source/rtl/gtcrs/kbdcrs.c
  * harbour/source/rtl/gtpca/gtpca.c
  * harbour/source/rtl/gtsln/Makefile
  * harbour/source/rtl/gtsln/gtsln.c
  * harbour/source/rtl/gtsln/kbsln.c
  * harbour/source/rtl/gtstd/gtstd.c
  * harbour/source/vm/hvm.c
  * harbour/source/vm/mainstd.c
  * harbour/source/vm/mainwin.c
    * modified for OW on Linux and MINGW cross compilation

  * harbour/source/vm/memvars.c
    - removed unnecessary checking for s_globalTable == NULL in
      hb_memvarValueDecRef() - in Harbour it cannot happen
  * harbour/source/vm/itemapi.c
    - removed snprintf macros (see hbsetup.h)
    * fixed possible GPF in hb_itemCopyC()
    * modified hb_itemGetPtr() to check item type
 2005-01-12 17:28:05 +00:00
Przemyslaw Czerpak
4d07a94be8 ChangeLog 2003-05-26 13:52:45 +00:00
David G. Holm
f4f88de546 See ChangeLog entry 2001-12-05 21:20 UTC-0500 David G. Holm <dholm@jsd-llc.com> 2001-12-06 02:24:12 +00:00
David G. Holm
f12479d03a See ChangeLog entry 2001-12-05 20:00 UTC-0500 David G. Holm <dholm@jsd-llc.com> 2001-12-06 01:03:13 +00:00
David G. Holm
4f13422796 See ChangeLog entry 2001-12-05 15:30 UTC-0500 David G. Holm <dholm@jsd-llc.com> 2001-12-05 20:30:57 +00:00
Viktor Szakats
6cc5a3a4e2 2001-12-05 19:44 UTC+0100 Viktor Szakats <viktor.szakats@syenar.hu> 2001-12-05 18:44:47 +00:00
Maurilio Longo
8ad6617e91 2001-08-09 00:07 GMT+2 Maurilio Longo <maurilio.longo@libero.it> 
* source/rtl/seconds.c
     * changed HB_CLOKS2SECS to make it return a double (like Seconds()) this way
       profiler is able to show not only seconds spent inside a function but even
       tenths and hundredths.
 2001-08-08 22:10:44 +00:00
Dave Pearson
6527471cc0 2001-07-23 18:15 GMT Dave Pearson <davep@davep.org> 
* source/rtl/seconds.c
      * Renamed CLOCKS2SECS() to HB_CLOCKS2SECS().
 2001-07-23 18:18:09 +00:00
Antonio Linares
514d744c40 Added Clocks2Secs() function 2001-07-18 10:16:59 +00:00
David G. Holm
cc172e3091 See ChangeLog entry 2001-06-14 17:15 UTC-0400 David G. Holm <dholm@jsd-llc.com> 2001-06-14 21:20:43 +00:00
Viktor Szakats
14280fada4 20000331-19:06 GMT+1 Victor Szakats <info@szelvesz.hu> 2000-03-31 17:15:15 +00:00
Viktor Szakats
17795ae485 20000321-15:08 GMT+1 Victor Szakats <info@szelvesz.hu> 2000-03-21 14:12:00 +00:00
Viktor Szakats
3e5ebf8882 20000321-12:32 GMT+1 Victor Szakats <info@szelvesz.hu> 2000-03-21 11:51:27 +00:00
Viktor Szakats
397e619596 20000318-17:17 GMT+1 Victor Szakats <info@szelvesz.hu> 2000-03-18 16:28:41 +00:00
Viktor Szakats
7dddab2fa4 20000317-18:00 GMT+1 Victor Szakats <info@szelvesz.hu> 2000-03-17 17:02:40 +00:00