38 Commits

Author	SHA1	Message	Date
Viktor Szakats	31135713b8	2012-11-16 16:06 UTC+0100 Viktor Szakats (vszakats syenar.net) ... * contrib/gtwvg/class.prg * contrib/gtwvg/paint.prg * contrib/gtwvg/parthdlr.prg * contrib/gtwvg/statbar.prg * contrib/gtwvg/tests/_dyndlgs.prg * contrib/gtwvg/tests/_modal.prg * contrib/gtwvg/tests/_tbrowse.prg * contrib/gtwvg/tests/_utils.prg * contrib/gtwvg/tests/_wvtcls.prg * contrib/gtwvg/tests/_xbp.prg * contrib/gtwvg/tests/demowvg.prg * contrib/gtwvg/tests/demowvg1.prg * contrib/gtwvg/tests/demoxbp.prg * contrib/gtwvg/toolbar.prg * contrib/gtwvg/wnd.prg * contrib/hbamf/issues.txt * contrib/hbamf/readme.txt * contrib/hbblink/hbblink.ch * contrib/hbct/ct.ch * contrib/hbct/ctcom.ch * contrib/hbct/ctrand.prg * contrib/hbct/cttime.prg * contrib/hbct/doc/en/addascii.txt * contrib/hbct/doc/en/ctmath2.txt * contrib/hbct/doc/en/ctstr.txt * contrib/hbct/doc/en/dattime2.txt * contrib/hbct/doc/en/finan.txt * contrib/hbct/doc/en/ftoc.txt * contrib/hbct/doc/en/misc1.txt * contrib/hbct/doc/en/trig.txt * contrib/hbct/fcopy.prg * contrib/hbct/getinfo.prg * contrib/hbct/getinput.prg * contrib/hbct/getsecrt.prg * contrib/hbct/keysave.prg * contrib/hbct/keysec.prg * contrib/hbct/keytime.prg * contrib/hbct/readme.txt * contrib/hbct/screen3.prg * contrib/hbct/scrmark.prg * contrib/hbct/showtime.prg * contrib/hbct/tempfile.prg * contrib/hbformat/utils/hbformat.prg * contrib/hbfship/isdb.prg * contrib/hbgd/gdimage.prg * contrib/hbgd/tests/gdtestcl.prg * contrib/hbgd/tests/test_out.prg * contrib/hbgd/tests/tostring.prg * contrib/hbgt/doc/en/hbgt.txt * contrib/hbgt/tests/test.prg * contrib/hbhpdf/tests/harupdf.prg * contrib/hbhttpd/tests/carts.dbf * contrib/hbhttpd/tests/items.dbf * contrib/hbhttpd/tests/users.dbf * contrib/hbmisc/doc/en/dates2.txt * contrib/hbmisc/fcomma.prg * contrib/hbmisc/stringp.prg * contrib/hbmisc/tests/testhbf.prg * contrib/hbmisc/udpds.prg * contrib/hbmxml/tests/custom.prg * contrib/hbmysql/diff-en.txt * contrib/hbmysql/diff-es.txt * contrib/hbmysql/tmysql.prg * contrib/hbnetio/netiomt.prg * contrib/hbnetio/utils/hbnetio/netiomgm.hb * contrib/hbnf/adapter.prg * contrib/hbnf/aredit.prg * contrib/hbnf/clrsel.prg * contrib/hbnf/default.prg * contrib/hbnf/dispmsg.prg * contrib/hbnf/floptst.prg * contrib/hbnf/ftint86.ch * contrib/hbnf/ftmenuto.ch * contrib/hbnf/lastday.prg * contrib/hbnf/linked.prg * contrib/hbnf/menuto.prg * contrib/hbnf/metaph.prg * contrib/hbnf/nwsem.prg * contrib/hbnf/ontick.prg * contrib/hbnf/pegs.prg * contrib/hbnf/popadder.prg * contrib/hbnf/savesets.prg * contrib/hbnf/sinkey.prg * contrib/hbnf/tbwhile.prg * contrib/hbnf/tempfile.prg * contrib/hbnf/vidcur.prg * contrib/hbnf/video2.prg * contrib/hbnf/woy.prg * contrib/hbodbc/tests/testodbc.prg * contrib/hbodbc/todbc.prg * contrib/hbpgsql/postgres.ch * contrib/hbtip/encoder.prg * contrib/hbtip/thtml.prg * contrib/hbtpathy/tests/testtp.prg * contrib/hbwin/tests/dlg.prg * contrib/hbwin/tests/olesrv1.prg * contrib/hbwin/tests/olesrv3.prg * contrib/hbwin/tests/olesrv4.prg * contrib/hbwin/tests/oletst4.prg * contrib/hbwin/tests/testprn.prg * contrib/hbwin/win_tbmp.prg * contrib/hbxpp/browdbx.prg * contrib/hbxpp/runshell.prg * contrib/hbxpp/tthreadx.prg * contrib/hbxpp/typefilx.prg * contrib/hbxpp/xppop.prg * contrib/rddads/doc/en/adsfuncs.txt * contrib/rddads/doc/en/readme.txt * contrib/rddads/tests/datad.prg * contrib/rddsql/readme.txt * contrib/xhb/cstruct.prg * contrib/xhb/dirrec.prg * contrib/xhb/diskhb.prg * contrib/xhb/hbcompat.ch * contrib/xhb/hbcomprs.prg * contrib/xhb/hterrsys.prg * contrib/xhb/htjlist.prg * contrib/xhb/htmutil.prg * contrib/xhb/stream.prg * contrib/xhb/tcgi.prg * contrib/xhb/thtm.prg * contrib/xhb/ttable.prg * contrib/xhb/txml.prg * contrib/xhb/xcstr.prg * contrib/xhb/xhberr.prg * contrib/xhb/xhbmemo.prg * contrib/xhb/xhbtedit.prg * contrib/xhb/xhbver.prg * doc/cmpopt.txt * extras/gfspell/spell.ng * extras/gfspell/spell.prg * extras/gfspell/words.dbf * extras/gtwvw/docs/funclist.txt * extras/gtwvw/docs/whatsnew.txt * extras/gtwvw/tests/_wvwmous.prg * extras/gtwvw/tests/cbtest6.prg * extras/gtwvw/tests/drawimg.prg * extras/gtwvw/tests/ebtest7.prg * extras/gtwvw/tests/inpfocus.prg * extras/gtwvw/tests/maximize.prg * extras/gtwvw/tests/prog0.prg * extras/gtwvw/tests/prog1.prg * extras/gtwvw/tests/prog2.prg * extras/gtwvw/tests/wvwtest9.prg * extras/gtwvw/wvt2wvw.ch * extras/guestbk/guestbk.prg * extras/hbdoc/tmplates.prg * extras/hbvpdf/core.prg * extras/httpsrv/cgifunc.prg * extras/httpsrv/cookie.prg * extras/httpsrv/session.prg * extras/httpsrv/uhttpd.prg * extras/rddado/adordd.ch * extras/rddado/adordd.prg * include/set.ch * src/debug/debugger.prg * src/rdd/dbfuncs.prg * src/rdd/dbjoin.prg * src/rdd/dblist.prg * src/rdd/dbsort.prg * src/rdd/dbstrux.prg * src/rdd/dbstruxu.prg * src/rdd/dbtotal.prg * src/rdd/dbupdat.prg * src/rdd/hbsix/sxcompat.prg * src/rdd/hbsix/sxini.prg * src/rdd/hbsix/sxtrig.prg * src/rdd/usrrdd/rdds/arrayrdd.prg * src/rdd/usrrdd/rdds/logrdd.prg * src/rdd/usrrdd/rdds/rlcdx.prg * src/rtl/achoice.prg * src/rtl/adir.prg * src/rtl/alert.prg * src/rtl/altd.prg * src/rtl/browdb.prg * src/rtl/dbedit.prg * src/rtl/devoutp.prg * src/rtl/dircmd.prg * src/rtl/hbi18n2.prg * src/rtl/input.prg * src/rtl/libname.prg * src/rtl/listbox.prg * src/rtl/memvarbl.prg * src/rtl/radiobhb.prg * src/rtl/readkey.prg * src/rtl/readvar.prg * src/rtl/setfunc.prg * src/rtl/setta.prg * src/rtl/tbrowse.prg * src/rtl/teditor.prg * src/rtl/text.prg * src/rtl/tget.prg * src/rtl/tgetlist.prg * src/rtl/tobject.prg * src/rtl/typefile.prg * src/rtl/valtoexp.prg * src/rtl/wait.prg * src/vm/harbinit.prg * tests/ac_test.prg * tests/ac_test2.prg * tests/adirtest.prg * tests/aliaslck.prg * tests/bldtest/bldtest.c * tests/clsnv.prg * tests/codebl.prg * tests/debugtst.prg * tests/devtest.prg * tests/disptest.prg * tests/gtcolors.prg * tests/gtkeys.prg * tests/gtwin.prg * tests/gtxfnt.prg * tests/inkeytst.prg * tests/linecont.prg * tests/mathtest.prg * tests/memvar.prg * tests/newrdd.prg * tests/output.prg * tests/readhrb.prg * tests/seconds.prg * tests/set_test.prg * tests/tb1.prg * tests/testdyn.prg * tests/testdyn1.prg * tests/testhrb.prg * tests/testhtml.prg * tests/testidle.prg * tests/testpre.prg * tests/testrdd2.prg * tests/testsha1.prg * tests/teststr.prg * tests/ticktime.prg * tests/transtst.prg * tests/tstcolor.prg * tests/tstdbi.prg * tests/tstmacro.prg * tests/uc16_gen.prg * tests/usrrdd/exarr.prg * tests/usrrdd/exlog.prg * tests/utf8at.prg * tests/version.prg * tests/videotst.prg * tests/vidtest.prg * tests/wvtext.prg * utils/hbmk2/hbmk2.prg * utils/hbtest/hbtest.prg * utils/hbtest/rt_class.prg * utils/hbtest/rt_date.prg * utils/hbtest/rt_hvm.prg * utils/hbtest/rt_hvma.prg * utils/hbtest/rt_math.prg * utils/hbtest/rt_misc.prg * utils/hbtest/rt_mt.prg * utils/hbtest/rt_str.prg * utils/hbtest/rt_stra.prg * utils/hbtest/rt_trans.prg * run case fixer script on all non-C file except some certain files, which I routinely skip when formatting. * minor manual cleanups along the way	2012-11-16 15:23:20 +00:00
Viktor Szakats	2fa7ba29cf	2010-06-03 16:43 UTC+0200 Viktor Szakats (harbour.01 syenar.hu) ... * package/winuni/mpkg_win_uni.nsi * 2.0 -> 2.1 * src/hbextern/hbextern.prg * src/pp/pplib.c * src/pp/ppcore.c * src/pp/pplib2.c * src/pp/hbpp.c * src/pp/pplib3.c * src/main/harbour.c * src/debug/dbgtwin.prg * src/debug/dbghelp.prg * src/debug/dbgtmenu.prg * src/debug/dbgtmitm.prg * src/debug/dbgtobj.prg * src/debug/dbgbrwsr.prg * src/debug/dbgmenu.prg * src/debug/dbgthsh.prg * src/debug/tbrwtext.prg * src/debug/dbgwa.prg * src/debug/debugger.prg * src/debug/dbgtarr.prg * src/debug/dbgtinp.prg * src/common/hbgete.c * src/common/hbffind.c * src/common/hbver.c * src/common/hbwin.c * src/common/hbtrace.c * src/common/funcid.c * src/common/hbfsapi.c * src/common/hbprintf.c * src/common/hbverdsp.c * src/common/hbwince.c * src/common/hbfopen.c * src/common/expropt1.c * src/common/hbstr.c * src/common/expropt2.c * src/common/hbdate.c * src/common/hbmem.c * src/common/strwild.c * src/common/hbhash.c * src/nortl/nortl.c * src/macro/macro.yyc * src/macro/macro.y * src/macro/macrolex.c * src/compiler/compi18n.c * src/compiler/hbmain.c * src/compiler/ppcomp.c * src/compiler/hbfix.c * src/compiler/cmdcheck.c * src/compiler/hbdbginf.c * src/compiler/hbpcode.c * src/compiler/genhrb.c * src/compiler/complex.c * src/compiler/hbdead.c * src/compiler/hbcomp.c * src/compiler/genobj32.c * src/compiler/genc.c * src/compiler/hbopt.c * src/compiler/hbident.c * src/compiler/hbusage.c * src/compiler/gencc.c * src/compiler/hbcmplib.c * src/compiler/hblbl.c * src/compiler/harbour.yyc * src/compiler/hbstripl.c * src/compiler/harbour.y * src/compiler/hbfunchk.c * src/compiler/hbgenerr.c * include/hbpp.h * include/set.ch * include/achoice.ch * include/hbrdddbf.h * include/hbstdgen.ch * include/hbvmpub.h * include/hbgtinfo.ch * include/vm.api * include/hbpcode.h * include/hbset.h * include/hbver.h * include/hbtrace.h * include/extend.api * include/hbapicdp.h * include/hbrddnsx.h * include/button.ch * include/hbstack.h * include/item.api * include/inkey.ch * include/hbapilng.h * include/hbhrb.ch * include/tbrowse.ch * include/common.ch * include/rdd.api * include/gt.api * include/hbgtcore.h * include/dbinfo.ch * include/hbundoc.api * include/hbapifs.h * include/hbtask.h * include/hbsetup.ch * include/hbwince.h * include/hbvmopt.h * include/hb_io.h * include/hbthread.h * include/hbxvm.h * include/setcurs.ch * include/hbdefs.h * include/hbmsgreg.h * include/dbedit.ch * include/hblang.ch * include/filesys.api * include/hbdebug.ch * include/hbextcdp.ch * include/hbsetup.h * include/hbmacro.h * include/hbzlib.ch * include/hbinit.h * include/hbtypes.h * include/hbmacro.ch * include/hbusrrdd.ch * include/hbrddsdf.h * include/hbgtreg.h * include/hbwinuni.h * include/hbapi.h * include/simpleio.ch * include/hbmemory.ch * include/hbpers.ch * include/error.ch * include/hb.ch * include/hbapiitm.h * include/hbmath.h * include/hbmath.ch * include/memoedit.ch * include/hbvmint.h * include/hbver.ch * include/fileio.ch * include/rddsys.ch * include/hbrddntx.h * include/hbapicom.h * include/hbatomic.h * include/extend.h * include/hbznet.h * include/hbvm.h * include/std.ch * include/hbapidbg.h * include/hbmemvar.ch * include/hbcomp.h * include/hbapirdd.h * include/hbextlng.ch * include/color.ch * include/hbcompdf.h * include/hbclass.ch * include/hbsxdef.ch * include/hbmather.h * include/dbstruct.ch * include/hbsocket.ch * include/hbdyn.ch * include/hbrdddel.h * include/hbtrace.ch * include/error.api * include/hbapistr.h * include/hbwmain.c * include/hbexpra.c * include/hbexprop.h * include/hbiniseg.h * include/hbgfx.ch * include/hbsocket.h * include/hbchksum.h * include/hbdbf.h * include/hbbfish.h * include/hbdbsort.h * include/hbcdpreg.h * include/hbapigt.h * include/hbfloat.h * include/hbgfxdef.ch * include/hbsix.ch * include/hbextern.ch * include/hbapicls.h * include/hberrors.h * include/directry.ch * include/clipdefs.h * include/hboo.ch * include/box.ch * include/hbinkey.ch * include/hbapierr.h * include/hbhash.h * include/assert.ch * include/hbassert.h * include/getexit.ch * include/reserved.ch * include/hbregex.h * include/fm.api * include/hbthread.ch * include/hbexprb.c * include/ord.ch * include/hbdate.h * Deleted 'www.' from harbour-project.org website name. (www.harbour-project.org -> harbour-project.org)	2010-06-03 14:48:23 +00:00
Viktor Szakats	97e5dce09c	2009-12-06 19:59 UTC+0100 Viktor Szakats (harbour.01 syenar.hu) ... * src/vm/set.c * src/rdd/dbcmd.c * include/set.ch * include/hbset.h + Added support for SET( _SET_DBCODEPAGE ). This will set the default codepage for RDD operation. It affects following functions and everything which is based on them: DBUSEAREA() DBCREATE() HB_DBCREATETEMP() __DBOPENSDF() IOW every function which accepts current "dirty" Harbour extension <cCodePage>. This new SET() is useful if someone wants to use a different than app codepage in tables, without modifying every above calls to pass the db CP as extra parameter (plus maintaining this global setting in app code).	2009-12-06 19:01:01 +00:00
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
Viktor Szakats	1e62fb550e	2009-01-14 16:15 UTC+0100 Viktor Szakats (harbour.01 syenar hu) ... * source/rtl/net.c * contrib/hbziparc/hbziparc.prg * contrib/hbct/files.c * Minor formatting. * source/rtl/gtxwc/gtxwc.c ! Fix to recent fix. An '!' was missing, Przemek pls check me. * source/rtl/philes.c + HB_PROGNAME() now returns absolute path in *NIX systems, too. (please test and refine) * source/lang/msgca.c ! Fixes from xhb. * contrib/hbziparc/hbziparc.prg * Minor correction ( = -> := ) * source/rtl/gtwin/gtwin.c + Added HB_GTI_CODEPAGE support. As per MS docs, this works only when non-raster font is used in the console window. Notice that the accepted CP values are different from the GTWVT ones (GTWIN being the more "logical" one, since it's a newer API). Currently, Harbour doesn't try to hide these interface details. ; TODO: UNICODE and BOX char support for GTWIN mode. * source/rtl/tbrowse.prg * Using HB_DISPOUTATBOX() to draw column/header/footer separators. ; NOTE: This may cause problems if someone wants to use native CP (accented or other special CP specific) chars to draw these screen elements. Maybe an option should be added, or some sort of markings in the separator strings to control that. Pls REVIEW. * include/hbextern.ch * source/rtl/console.c + Added HB_DISPOUTATBOX() which is similar to HB_DISPOUTAT(), but marks the text drawn as HB_GT_ATTR_BOX, so these chars can be properly displayed as drawing chars, regardless of the selected codepage. Another difference is that this function only supports strings to be printed. Other types don't print anything. ; NOTE: Maybe this function could use a better name, pls review and decide. * source/rtl/gtwvt/gtwvt.c * source/rtl/gtwvt/gtwvt.h ! Fixed not accepting zero as a HB_GTI_CODEPAGE value. ! Fixed HB_GTI_CODEPAGE to change the codepage. + Added box char support in Unicode mode. For chars marked as HB_GT_ATTR_BOX, chars will be mapped to Unicode according to CP437. + Added box char support in non-Unicode mode. For chars marked as HB_GT_ATTR_BOX, OEM_CHARSET will always be used. ; NOTE: This way it's possible to use ISO/WIN codepages with GTWVT, while still being able to use various drawing chars (lines, blocks, arrows). ; NOTE: The available set of drawing chars depends on the OS OEM_CHARSET mapping _for non-Unicode Harbour_. For Unicode Harbour, full CP437 codepage is always available. ; NOTE: This solution doesn't go as far as (GTWXC) to graphically draw / emulate these chars. ; TODO: Add HB_GTI_BOXCP support to change hard-wired "EN" CP. * include/hbapigt.h * include/hbgtcore.h ! Moved HB_GT_ATTR_* macros to public headers, because they are needed for public API functions. * contrib/hbwin/win_reg.prg + w32_regRead(): Added second parameter to specify the default value returned in case the reg entry doesn't exist. If not specified, NIL will be returned, just like before. + GetRegistry(): Added 4th parameter with same purpose as above. * source/rtl/hbregex.c * Minor opt. * contrib/hbwin/win_misc.c * Added command line option parameter to WIN_RUNDETACHED(). * include/hbapi.h + HB_ERRCODE (to replace ERRCODE) + HB_SUCCESS (to replace SUCCESS) + HB_FAILURE (to replace FAILURE) + contrib/hbwin/win_misc.c * contrib/hbwin/common.mak * contrib/hbwin/Makefile + WIN_SHELLEXECUTE() WIN_RUNDETACHED() WIN_LOADRESOURCE() Added some new Windows API wrappers. ; TODO: Add hb_osEncode() to them. * source/rtl/diskspac.c * source/rtl/disksphb.c ! Fixed DISKSPACE() and HB_DISKSPACE() for Darwin. Previously they had returned erroneous values. ; TOFIX: Probably HB_DISKSPACE() should be implemented for Watcom and CEGCC, just like DISKSPACE() is. * source/rtl/filesys.c ! hb_fsGetAttr() to set the returned attribute to zero in case of error. * include/hbextern.ch * source/rtl/philes.c + HB_FSETATTR( <cFileName>, @<nAttr> ) -> <lSuccess> + HB_FGETATTR( <cFileName>, <nAttr> ) -> <lSuccess> + HB_FSETDATETIME( <cFileName>, [<dDate>], [<cTime HH:MM:SS>] ) -> <lSuccess> * source/rtl/direct.c ! Fixed DIRECTORY() when called with "V" (label) parameter. Tested under Windows. Please test/correct for other platforms. On Windows, the dirspec should not contain a filemask in order to work. * contrib/hbtip/base64x.c % HB_BASE64(): Optimized, cleaned. ! HB_BASE64(): Removed second parameter allowing to pass the length of the string. This could cause GPF if passed incorrectly. Now length is simply determined using hb_parclen(). ; TOFIX: Input string size limit checking. * include/hbdefs.h + HB_SIZEOFARRAY() macro, which does: ( sizeof( var ) / sizeof( *var ) ) To be really precise, f.e. all hb_strncpy() calls should use 'hb_strncpy( d, s, HB_SIZEOFARRAY( d ) );' instead of: 'hb_strncpy( d, s, sizeof( d ) );' (given that 'd' is allocated at compile time). So that the code adapts to changing character sizes (like UTF-16/32). It's useful in some other places, too. * contrib/hbct/dattime2.c * 0 -> FALSE for BOOL types. * include/hbextern.ch * source/rtl/strmatch.c + HB_WILDMATCHI(). Case-instenstive, exact match. First two parameters and return value are the same as for HB_WILDMATCH(). * include/hbextern.ch * source/rtl/cdpapi.c + HB_CDPSELECT() which does the same as HB_SETCODEPAGE(), but aligns well with function naming rules and namespace. HB_SETCODEPAGE() still works, but usage is not recommended. + Added HB_CDPUNIID( <cHarbourCP> ) -> <cCPName> This will return the std CP ID of a Harbour CP, or empty if the Harbour CP isn't linked. * include/hbapi.h * source/rtl/is.c ! Fixed compile error when HB_CDP_SUPPORT_OFF is defined. + Added following functions: hb_charIsDigit() hb_charIsAlpha() hb_charIsLower() hb_charIsUpper() * include/hbapi.h - hb_strUpperCopy() removed. Implementation was missing. * source/rtl/strcase.c * Minor formatting. * source/rtl/filesys.c ! hb_fsCurDirBuff() fixed potential buffer overrun by one byte. * source/rtl/hbrunfun.c * source/rtl/run.c ! Fixed missing header hbapiitm.h (after previous local change). * include/hbapi.h * include/hbset.h * include/hbapifs.h * include/set.ch * source/rtl/hbffind.c * source/rtl/gete.c * source/rtl/filesys.c * source/rtl/hbrunfun.c * source/rtl/run.c * source/rtl/philes.c * source/vm/set.c * source/vm/cmdarg.c + Added file system CP translation. Set( _SET_FNAMECP[, <cCPID> ] ) -> <cOldCPID> All operations passing filenames to/from the OS will convert them to/from the host CP from/to the FS CP specified using _SET_FNAMECP. * hb_fsNameConv() extended to deal with CP conversion, if requested by the app. + hb_fsNameConvFrom() (exported) added to deal with CP conversions for filenames received from OS. + hb_fsNameConvTo() (exported) added to deal with CP conversions for filenames/string sent to the OS. + Added hb_setGetFNAMECP() (exported) function. + Added hb_setGetFileCPTransTo(), hb_setGetFileCPTransFrom() (non-exported) functions. + hb_fsCurDirBuff() and hb_fsFindNextLow() extended to use hb_fsNameConvFrom(). + Added hb_fsBaseDirBuff() to return the base directory on the C level (based on argv[0]). + Added HB_PROGNAME() to return the executable program name (based on argv[0]). + Added HB_DIRBASE() to return the executable base directory (based on argv[0]). * Renames done regarding OS/FS CP conversion: hb_fsNameConvFrom() -> hb_osDecode() hb_fsNameConvTo() -> hb_osEncode() hb_setGetFileCPTransTo() -> - hb_setGetFileCPTransFrom() -> - hb_setGetFNAMECP() -> hb_setGetOSCODEPAGE() _SET_FNAMECP -> _SET_OSCODEPAGE * hb_osDecode()/hb_osEncode() extended to have a second parameter BOOL * fFree. Changed all calls to handle the case when fFree is set to TRUE by hb_osDecode()/hb_osEncode(). + HB_GETENV(): Added 3rd logical parameter to control wether to convert the returned value from OS CP to Harbour CP. The default is TRUE to be in sync with GETE[NV]() and the rest of core. * hb_fsNameConv() is now doing OS CP conversion using std APIs, rather than duplicating such logic. I've traded some speed for modularity. * hb_osDecode/hb_osEncode() function declarations moved to hbapi.h * hb_osDecode/hb_osEncode() function definitions moved to set.c ; NOTE: None of these were extensively tested, and I tend to make mistakes when dealing with pointers. It compiles cleanly with BCC, and some basic tests worked, but bFree = TRUE codepaths are not yet working so this needs more review. * source/rtl/teditor.prg * source/rtl/tpersist.prg * utils/hbmake/hbmake.prg * MemoRead() -> hb_MemoRead() * contrib/hbct/files.c ; TOFIX: Many functions here are possibly not thread safe. ; TOFIX: Calling hb_fsFindClose() at app exit (and thus keeping the FF handles open for the whole app lifetime) doesn't play well with server side apps (as the app may run for months or even longer), and even worse, they will lock the passed directory so that they cannot be removed (maybe even renamed), until the app exists. At least on Windows. * source/rtl/dirdrive.c ! Fixed to use F_ERROR instead of -1. * include/hbextern.ch ! Added missing HB_GCSTEP(). * source/vm/extrap.c + Added CPU dump code for Windows x64. + Enabled module listing for Windows 64-bit platforms. % Minor cleanup in Windows x86 CPU dump code. + Added TODO for Windows IA64 CPU dump. + Added TODO for Windows x64 stack walk, with pointers. + Added TOFIX regarding displaying module names in Windows x64 mode. * source/rtl/fstemp.c ! Minor formatting. * source/rtl/gete.c * source/rtl/run.c * source/rtl/hbrunfun.c * source/vm/cmdarg.c + Added CP conversion to: GETE[NV](), HB_GETENV(), __RUN(), HB_RUN(), HB_ARGSTRING(), HB_CMDLINE(). ; TODO: dbCreateTemp( <cAlias>, <aStruct>, <cRDD>, <cDelimArg>, <nConnection> ) -> <lSuccess> Generates and opens a new dbf with a temporary filename in exclusive mode, deletes it automatically when closed. All indexes created for this table, should ideally have the temporary flag on, so those get deleted too, when closed. ; TOFIX: hb_regex*() functions will not honor Harbour CP setting, when case insensitivity is selected. ; TOFIX: hbct / SetFDaTi() to move any local logic into Harbour core functions and use a simple Harbour API call only. I'm not sure what is the reason with keeping the logic duplicated here; if this isn't by intent, this function could be much simplified. ; TOFIX: Avoid using C level toupper()/tolower()/islower()/isupper() ; TOFIX: hb_regexMatch()'s 3rd parameter has a double meaning. It controls case-sensitivity (in sync with the documentation), but it also controls if hb_regexMatch() behaves like hb_regexLike() (.T.), or hb_regexHas() (.F.). This means that hb_regexMatch(,, .T.) == hb_regexLike(,, .T.) (case-sensitive) and hb_regexMatch(,, .F.) == hb_regexHas(,, .F.) (case-insensitive) Maybe this was the intent of the original developers, but to me it looks a rather strange behaviour which was added by accidentally forgetting about the 3rd parameter already being utilized. This either needs to be fixed, or properly documented. ; NOTE: Noteworthy links: http://docs.python.org/3.0/whatsnew/3.0.html - Unicode/text section - Removed <> (use != instead) http://sphinx.pocoo.org/ - Documentation format http://fredeaker.blogspot.com/2007/01/character-encoding-detection.html - Character encoding detection	2009-01-14 15:32:43 +00:00
Przemyslaw Czerpak	c2a1acc14c	2009-01-05 13:33 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbgtcore.h * harbour/source/rtl/hbgtcore.c * changed BYTE bClearColor to USHORT uiClearColor The following modifications were made by Viktor Szakats, (2008-11-22 16:15 UTC+0100 - 2008-12-19 12:56 UTC+0100) Many thanks. It's the first part without CP conversions in OS calls which I will want to check yet. Please tests MS-Windows only modifications. * harbour/make_vc.mak * harbour/contrib/mtpl_vc.mak + Added support for A_USR. * harbour/include/set.ch * harbour/include/hbextern.ch * harbour/source/vm/cmdarg.c * harbour/source/vm/set.c * harbour/source/rtl/tgetlist.prg * harbour/source/rtl/gete.c * harbour/contrib/hbhpdf/harupdf.c * formatting * harbour/source/rtl/hbffind.c * Changed few places to use sizeof() instead of explicit size macro. * harbour/source/vm/extrap.c + Added module listing. (also supports Win64) * harbour/source/common/hbver.c + Added Intel C compiler detection. (from xhb) + Added Wine detection (unofficial but stable looking detection method. There intentionally doesn't exist an official method to do this detection, yet there are cases when this is necessary. It's also essential for error reports.) See also: http://www.mail-archive.com/wine-devel@winehq.org/msg48659.html * harbour/source/common/hbfopen.c ! Reverted recent change to use fopen_s(). fopen_s() will always open in exclusive mode, so it could create incompatibilities. * harbour/source/codepage/cpbgmik.c ! Fixed BGMIK collation encoding. Someone familiar with BG CPs please confirm this, but previously it was almost certainly broken, as the collation was identical to BG866. * harbour/source/rtl/diskspac.c * harbour/source/rtl/disksphb.c ! GetModuleHandleA() -> GetModuleHandle() ; NOTE: GetModuleHandleA() WinCE emulation in source/common/wince.c might be unnecessary after this change. * harbour/source/rtl/memoedit.prg * harbour/source/rtl/teditor.prg ! Cleaned insert handling. It now won't anymore mess up the cursor on instantiation (in New() method). Internal :lInsert state replaced by Set( _SET_INSERT ). Cursor is only touched in the editing loop. * harbour/source/rtl/version.c ! HB_VERSION( HB_VERSION_BUILD_DATE ): Fixed month being off by one. * harbour/contrib/hbmzip/hbmzip.c ! Fixed typo which caused timestamps stored in .zip files to be wrong. * harbour/contrib/hbhpdf/tests/harupdf.prg ! Minor typo in code. * harbour/contrib/rddads/rddads.h + Added detection for ACE 9.10. * harbour/contrib/hbtip/sendmail.prg ! Stricter parameter checking in hb_SendMail(). * harbour/contrib/examples/dbu/hb_dbu.dif + Added SET DATE ANSI and SET CENTURY ON * harbour/source/rtl/gtxwc/gtxwc.c + Generating HB_K_RESIZE keystrokes on screen resize. This way it's working similarly to gtwvt. ! Typos in comments. * harbour/source/rtl/gtwin/gtwin.c ! Fixed HB_GTI_KBDSHIFTS not working in console mode. Replaced GetKeyboardState() call with GetKeyState() calls. * harbour/source/rtl/gtwvt/gtwvt.c + Added 'layered' window support. It's enabled on W2K and above (and only when not in Terminal Services environment, because it makes it perform worse). This way the screen is also properly displayed regardless of what the Harbour application does. It also fixes numerous paint artifacts, when GTWVT window was in the background and another window is moved in front of it. ! Fixed only generate HB_K_RESIZE keystrokes when resize mode is HB_GTI_RESIZEMODE_ROWS.	2009-01-05 12:31:02 +00:00
Przemyslaw Czerpak	64f97582d9	2008-09-13 18:49 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbpp.h * harbour/include/hbvm.h * harbour/include/hbcomp.h * harbour/include/hbcompdf.h * harbour/include/hbtrace.h * harbour/include/hbapilng.h * harbour/include/hbinit.h * harbour/source/rtl/langapi.c * harbour/source/pp/ppcore.c * harbour/source/pp/hbpp.c * harbour/source/vm/itemapi.c * harbour/source/vm/hvm.c * harbour/source/common/hbver.c * harbour/source/common/hbtrace.c * harbour/source/common/expropt2.c * harbour/source/compiler/complex.c * harbour/source/compiler/hbident.c * harbour/source/compiler/hbfunchk.c * changed some declarations from 'char *' to 'const char *' and fixed casting for some more pedantic compilers * harbour/source/pp/ppcore.c ! fixed one typo which could cause memory leak and even GPF * harbour/common.mak * harbour/source/vm/Makefile * harbour/source/rtl/Makefile - harbour/source/rtl/set.c + harbour/source/vm/set.c * harbour/include/hbstack.h * harbour/source/vm/estack.c * moved from RTL to HVM * eliminated hb_set global structure * moved set structure to HVM stack + added internal function hb_setClone() which is used to create copy of SET structure for child threads * hidden HB_SET_STRUCT declaration - 3-rd part code must not access it directly. Dedicated hb_set*() functions should be used instead. + added new function: BOOL hb_setSetItem( HB_set_enum set_specifier, PHB_ITEM pItem ) which allow to change some set by 3-rd party code. TODO: not all SETs can be changed yet - if someone have a while then please add code for missing ones. * harbour/include/set.ch * harbour/include/hbset.h + added _SET_CODEPAGE which works like _SET_LANGUAGE giving common interface * harbour/include/hbsetup.h + added HB_CODEPAGE_DEFAULT which works like HB_LANG_DEFAULT * harbour/source/vm/hvm.c ! fixed builds which uses non EN lang or code page modules by forcing linking the chosen ones * harbour/include/hbstack.h * harbour/source/vm/estack.c * harbour/include/hbapicdp.h * harbour/source/rtl/cdpapi.c - removed global code page variable: hb_cdp_page and moved code page settings to HVM stack + added new function hb_cdpID() which returns current code page character ID + added new functions hb_vmCDP() and hb_vmSetCDP() to get/set active for given thread code page structure * harbour/include/hbstack.h * harbour/source/vm/estack.c * harbour/include/hbapilng.h * harbour/source/rtl/langapi.c + moved lang setting to HVM stack + added new functions hb_vmLang() and hb_vmSetLang() to get/set active for given thread language module * harbour/include/hbvmpub.h * harbour/include/hbstack.h * harbour/include/hbapi.h * harbour/source/vm/estack.c * harbour/source/vm/dynsym.c * harbour/source/vm/itemapi.c * harbour/source/vm/memvars.c * changed memvar handles for HB_HANDLE to void * which is directly casted to PHB_ITEM - new memvar references * changed HB_DYNS declarations for MT mode. In MT mode HB_DYNS does not contain area and memvar handles which are moved to thread local HVM stack + added array for thread local memvar and area handles to HVM stack % eliminated global continues array with all memvars and detached locals % changed HB_IT_MEMVAR to use pointers to HB_ITEM directly - it resolve synchronization problems in MT mode and should also improve the speed and reduce memory usage. It should be well visible in applications which uses lot of detached locals. - removed hb_memvarsInit() and hb_memvarsFree() - they are not necessary now because we do not longer use array with all allocated memvars and detached local and private stack initialization is made automatically + added internal functions hb_dynsymGetMemvar()/hb_dynsymSetMemvar() + added hb_memvarGetValueBySym() for debugger * moved PRIVATE variable stack to HVM stack * eliminated all static variables in memvars module * harbour/include/hbstack.h * harbour/source/vm/estack.c * harbour/source/rtl/fserror.c * moved IO errors to HVM stack + added special IO error handling which works without HVM stack It allows to use hb_fs*() functions without allocated stack by 3-rd party threads. * harbour/source/rtl/filesys.c * moved hb_fsCurDir() to HVM stack with special handling to work with HVM stack like IO errors * harbour/source/rdd/workarea.c * allocated RDD node array in bigger peaces to reduce later RT reallocations in MT mode. If user want to add dynamically more then 64 RDDs then it should synchronize this operation himself. * harbour/source/rdd/wacore.c * moved WA list, current WA, default RDD and neteer() flag to HVM stack * harbour/include/hbdefs.h - removed HB_HANDLE declaration * harbour/include/hbapi.h - removed HB_VALUE structure - it's not longer used due to different memvar handling * updated hb_struMemvar to new memvar handling * replaced hb_vmIsLocalRef() and hb_memvarsIsMemvarRef() with hb_vmIsStackRef() which respect multiple stack and new memvar and static structures and location in GC mark pass. * harbour/include/hbstack.h * harbour/source/vm/estack.c * harbour/source/vm/hvm.c + added support for thread specific data located on HVM stack Now it's possible to allocate static variables which are local to thread. Such variables are allocated on HVM stack and automatically destroyed. To declare new TSD variable use: HB_TSD_NEW( <name>, <size>, <init>, <destruct> ) <name> - name of variable which holds TSD handler <size> - size of TSD are which has to be allocated <init> - init function, executed when new TSD is allocated by thread (thread access given TSD 1-st time). This function receives void * pointer to allocated area. <destruct> - destructor function executed when HVM stack is destroyed f.e.: static HB_TSD_NEW( s_scrData, sizeof( HB_SCRDATA ), NULL, hb_xSaveRestRelease ); To initialize dynamically allocated TSD variable use: HB_TSD_INIT( <name>, <size>, <init>, <destruct> ) Pointer to TSD can be accessed using hb_stackGetTSD( &<name> ) where <name> is name of variable which holds TSD handler, f.e.: PHB_SCRDATA pScrData = ( PHB_SCRDATA ) hb_stackGetTSD( &s_scrData ); See source/rtl/xsavescr.c as an example It's also possible to test if data has been already allocated for current thread by: hb_stackTestTSD( &<name> ) => pData it works like hb_stackGetTSD() but return NULL if current thread data has not been allocated yet. * harbour/include/hbstack.h * harbour/source/vm/estack.c * changed hb_stack location to thread local storage in MT mode + added functions and macros to access/assign new HVM stack members + changed garbage collection mark functions to work with multiple stacks, thread local static and memvar variables * harbour/source/rtl/xsavescr.c * use TSD data for screen buffer to make __XSAVESCREEN()/__XRESTSCREEN() thread independent * harbour/source/rtl/idle.c * use TSD data for idle task settings and codeblocks - removed hb_idleShutDown() - it's not longer necessary * harbour/source/rtl/setkey.c * use TSD data for allocated keys to make SETKEY() thread independent * harbour/source/rtl/math.c * moved math error handler, math error block, math error mode and math error structure to TSD * harbour/source/rtl/errorapi.c * moved error handler, error block, error launch counter and DOS error value to TSD * harbour/source/rtl/inkey.c * moved inkey "before" and "after" blocks to TSD * harbour/source/rdd/hsx/hsx.c * moved HSX handles array to TSD * harbour/include/hbapigt.h * harbour/source/rtl/console.c - removed hb_setkeyInit() and hb_setkeyExit() - they are not longer necessary, allocated resources will be freed by TSD destructor function * harbour/include/hbapi.h * harbour/source/rtl/console.c * removed hb_conXSaveRestRelease() - it's not longer necessary, allocated resources will be freed by TSD destructor function * harbour/source/vm/macro.c * moved s_macroFlags to TSD * harbour/source/rtl/accept.c * moved accept buffer to TSD * harbour/include/hbcomp.h * harbour/include/hbcompdf.h * harbour/include/hbxvm.h * harbour/source/compiler/hbmain.c * harbour/source/compiler/hbfix.c * harbour/source/compiler/hbpcode.c * harbour/source/compiler/hbdead.c * harbour/source/compiler/complex.c * harbour/source/compiler/genc.c * harbour/source/compiler/gencc.c * harbour/source/compiler/hbopt.c * harbour/source/compiler/hblbl.c * harbour/source/compiler/hbstripl.c * harbour/source/compiler/harbour.y * harbour/source/compiler/harbour.yyc * harbour/source/compiler/harbour.yyh * harbour/source/vm/hvm.c + added new PCODE HB_P_THREADSTATICS + added support for static variables which are local to thread: THREAD STATIC <varname [:= <exp>], ...> They work like normal static variables but each thread operates on its own copy. * added protection against possible double call to hb_xfree() It can happen due to wrong marking expressions as used by bison and executing destructors after our free code when syntax error appear. * harbour/source/rtl/perfuncs.prg * harbour/source/rtl/menuto.prg * harbour/source/rtl/getlist.prg * harbour/source/rtl/readvar.prg * harbour/source/rtl/text.prg * use THREAD STATIC variables to make above code MT safe * harbour/include/hbgtcore.h * harbour/source/rtl/hbgtcore.c + added hb_gt_BaseFree() which will release current GT pointer locked by hb_gt_Base() function. This function will be used to optional automatic GT access synchronization when threads share the same GT. * harbour/source/rtl/gtapi.c * harbour/source/rtl/inkeyapi.c * harbour/source/rtl/mouseapi.c * harbour/contrib/hbct/ctwin.c * free GT pointer by hb_gt_BaseFree() TODO: CTWIN is not MT safe yet - it will be updated together with core GT when we add multi window interface for thread with own console window. * harbour/bin/hb-func.sh * harbour/config/linux/gcc.cf + added rt lib to Linux builds * harbour/bin/postinst.sh * create MT safe version of FM stat library: fmmt * harbour/bin/pack_src.sh + added support for ZIP packing * harbour/include/hbapi.h * harbour/include/hbvm.h * harbour/source/vm/hvm.c + added hb_vmThreadInit()/hb_vmThreadQuit() functions - they initialize HVM for calling thread so it can execute .prg code and call HVM functions. They can be used by 3-rd party code threads. + added hb_vmUnlock()/hb_vmLock() functions which informs that thread will not operate on HVM structures for some time allowing to execute single thread only processes like GC. + added hb_vmThreadQuitRequest() which sends stop request to given thread + added hb_vmWaitForThreads() which stops main thread execution waiting for other threads + added hb_vmSuspendThreads() and hb_vmResumeThreads() used be GC to stop all HVM threads before mark/swap scan + added linked list of HVM stacks + added hb_vmTerminateThreads() used by main HVM thread in QUIT state * moved EXIT procedures execution from QUIT request to HVM QUIT state in MT mode. It may effects some non structural code which tries to access private variables in EXIT functions but it's much cleaner and understandable for user. Please remember that we guaranties that ALWAYS code in BEGIN SEQUENCE is _always_ executed even after HVM QUIT request just like destructs. Personally I think that we should move EXIT procedures execution also in ST mode. * changed startup and cleanup code for new internal structures * changes startup and cleanup code for MT mode % removed some redundant HB_ITEM type settings ! eliminated non MT safe code which was using reference counters without protection * harbour/common.mak * harbour/source/vm/Makefile + harbour/include/hbthread.h + harbour/source/vm/thread.c + added C level functions to manage threads and synchronization objects See hbthread.h for detail description. They are based on PTHREAD API and PTHREAD documentation can be used as reference. I intentionally keep this list small for easier multiplatform porting. Now they have been implemented for PTHREADS (POSIX threads supported by many different OSes), MS-Win32/64 and OS2. The OS2 version is not tested at all. I do not even know if it can be compiled so please make tests. I used Internet resources and some part of xHarbour code as documentation for OS2 MT API. It should be quite easy to add other platforms if necessary. Harbour core code needs non recursive mutexes, conditional variables and TLS for one pointer. If platforms does not support conditional variables (f.e. MS-Win or OS2) then they can be emulated using multistate semaphores. + added .prg functions to manage threads and synchronization objects: hb_threadStart( <@sStart()> | <bStart> [, <params,...> ] ) -> <pThID> hb_threadJoin( <pThID> [, @<xRetCode> ] ) -> <lOK> hb_threadDetach( <pThID> ) -> <lOK> hb_threadQuitRequest( <pThID> ) -> <lOK> hb_threadWaitForAll() -> NIL hb_mutexCreate() -> <pMtx> hb_mutexLock( <pMtx> [, <nTimeOut> ] ) -> <lLocked> hb_mutexUnlock( <pMtx> ) -> <lOK> hb_mutexNotify( <pMtx> [, <xVal>] ) -> NIL hb_mutexNotifyAll( <pMtx> [, <xVal>] ) -> NIL hb_mutexSubscribe( <pMtx>, [ <nTimeOut> ] [, @<xSubscribed> ] ) -> <lSubscribed> hb_mutexSubscribeNow( <pMtx>, [ <nTimeOut> ] [, @<xSubscribed> ] ) -> <lSubscribed> The function list should give similar to xHarbour API but they are not exactly the same and except of hb_mutex*() functions which should replicate xHarbour behavior. + harbour/source/vm/vmmt + harbour/source/vm/vmmt/Makefile + added hbvmmt library to GNU make builds. Non GNU make builds should be updated. * harbour/contrib/hbct/pos1.c * harbour/contrib/gtwvg/gtwvg.c * harbour/contrib/rddads/ads1.c * harbour/contrib/hbmisc/spd.c * harbour/contrib/hbbmcdx/bmdbfcdx.c * harbour/contrib/examples/rdddbt/dbfdbt1.c * harbour/source/vm/runner.c * harbour/source/vm/itemapi.c * harbour/source/vm/hvm.c * harbour/source/rtl/console.c * harbour/source/rtl/strcase.c * harbour/source/rtl/spfiles.c * harbour/source/rtl/defpath.c * harbour/source/rtl/hbgtcore.c * harbour/source/rtl/dateshb.c * harbour/source/rtl/mlcfunc.c * harbour/source/rtl/fstemp.c * harbour/source/rtl/is.c * harbour/source/rtl/setcolor.c * harbour/source/rtl/errorint.c * harbour/source/rtl/transfrm.c * harbour/source/rtl/dates.c * harbour/source/rtl/filesys.c * harbour/source/rtl/gtdos/gtdos.c * harbour/source/rtl/gtwin/gtwin.c * harbour/source/rtl/gtwvt/gtwvt.c * harbour/source/rtl/gtxwc/gtxwc.c * harbour/source/rtl/gttrm/gttrm.c * harbour/source/rtl/gtpca/gtpca.c * harbour/source/rtl/gtcgi/gtcgi.c * harbour/source/rtl/gtcrs/gtcrs.c * harbour/source/rtl/gtstd/gtstd.c * harbour/source/rtl/gtsln/gtsln.c * harbour/source/rtl/gtsln/gtsln.h * harbour/source/rdd/dbf1.c * harbour/source/rdd/sdf1.c * harbour/source/rdd/delim1.c * harbour/source/rdd/dbcmd.c * harbour/source/rdd/hbdbsort.c * harbour/source/rdd/workarea.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/hsx/hsx.c * harbour/source/rdd/hbsix/sxfname.c * use API functions instead of direct accessing to hb_cdp_page or hb_set * harbour/source/rtl/fstemp.c * harbour/source/rtl/fssize.c * harbour/source/rtl/hbffind.c * harbour/source/rtl/filesys.c * encapsulate potentially slow IO operation inside hb_vmUnlock()/hb_vmLock() calls to allow other thread GC activation * harbour/contrib/hbnf/fttext.c ! fixed casting * harbour/contrib/gtwvg/gtwvg.h - removed #include <comctl32.h> - my MinGW and MinGW/CE instalations do not have them. If it exists in some newer ones then it has to be covered by #if version checking. * harbour/source/vm/dynsym.c - removed hb_dynsymLog() and hb_dynsymMemvarHandle() * modified code to be MT safe and improved speed of some operations * added MUEXT protection for global dynamic table access * harbour/include/hbapi.h * harbour/source/vm/garbage.c * changed to work with MT HVM * changed to work with new memvar structures and thread local static and memvar variables * added MUEXT protection for linked block lists + added parameter to hb_gcCollectAll() which will force GC activation in MT mode by temporary suspending all executed threads. + added logical parameter to HB_GCALL() functions which is passed to hb_gcCollectAll() * harbour/source/vm/fm.c * added MUEXT protection for FM statistic module * added MT protection for reference counters. For platforms which supports atomic incrmenetation/decrementation (f.e. Interlocked*() functions in MS-Win) such operations are used. For other it's MUTEX protection. It gives MT safe readonly access for HVM complex variables without user synchronization. The MUTEX protection can cause some speed overhead so it's good to define MT safe version of HB_ATOM_INC()/HB_ATOM_DEC() in hbthread.h if given platform has them. Now they are defined only for Windows. For other platforms We can define can define them in assembler for some most popular CPUs in the future. * harbour/source/vm/classes.c * changed class definition array. Now it keeps pointers to class structures. * In MT mode allocated at HVM startup big enough array for class definitions to avoid later RT reallocations. It effectively eliminates MUTEX synchronization for class structure access. * protect by MUTEX code for new class creation * harbour/source/debug/dbgentry.c * eliminated hbvmopt.h and direct accessing to HVM structures * harbour/source/rtl/gtclip.c * protect with MUTEX access to internal clipboard data * harbour/source/rdd/nulsys/nulsys.c + added hb_rddCloseAll() + harbour/tests/mt + harbour/tests/mt/mttest01.prg + harbour/tests/mt/mttest02.prg + harbour/tests/mt/mttest03.prg + harbour/tests/mt/mttest04.prg + harbour/tests/mt/mttest05.prg + harbour/tests/mt/mttest06.prg + harbour/tests/mt/mttest07.prg + added some demonstration/test small MT programs written using Harbour language. Some of them can be also compiled by xHarbour but xHarbour does not pass any of my tests in real multi-CPU machine so do not expect they will work correctly. Harbour threads needs OS threads support. Each Harbour thread is directly mapped to OS thread. It's not very efficient on some older system where cost of thread creation and/or task switching is very expensive but it should not be bigger problem for modern OS-es which can support threads in practice nearly in user space only. I haven't touched Harbour function calling convention which comes from Clipper. It means that we do not pass pointer to VM to each functions like CLIP or xBase++. To resolve the problem I have to use thread local storage (TLS) where such pointer is kept. If platform does not support TLS then it can be emulated by us. Anyhow the speed of accessing TLS data and extracting HB_STACK poitner is critical for performance. Some compilers depending on used hardware and OS give native support for TLS (f.e. __thread keyword in GCC/BCC or __declspec( thread ) in MSVC). This should give optimal performance. On other Harbour uses TLS functions like TlsGetValue() (MS-WIN) or pthread_getspecific() (PTHREAD) are used. OS2 gives quite interesting TLS functionality which seems to be quite fast though it will be interesting to know how it is iplemented internally for real multi CPU machines (if it depends on CPU exception then the performance will be bad). We need TLS only for one pointer to HB_STACK structure. I haven't added any tricks like HB_THREAD_STUB in xHarbour to reduce the cost of TLS access. If it will be necessary for some platform the we can add it. Except TLS Harbour threads needs OS support for non recursive mutexes or critical sections and conditional variables. If platforms does not support conditional variables (f.e. MS-Win or OS2) then they can be emulated using multistate semaphores. I intentionally didn't create code which may need recursive mutexes. The non recursive ones are often faster and some platforms may not support recursive mutexes so they will have to be emulated by us. Harbour uses reference counters for complex variables. It means that even readonly access to complex item causes internal write operations necessary to increment/decrement its reference counter. To make such readonly access MT safe we have to make incrementation and decrementation with result checking atomic. By default it's done by mutex inside vm/fm.c but some platforms have native support for atomic inc/dec operations, f.e. Interlocked*() functions in MS-Win. If they are available then such functions should be used to not reduce the performance by mutex call very often used functions. For many CPUs it should be quite easy to implement such atomic inc/dec functionality in assembler. F.e. for GCC and x86@32 it may looks like: static __inline__ void hb_atomic_inc32( volatile int * p ) { __asm__ __volatile__( "lock incl %0" :"=m" (*p) :"m" (*p) ); } static __inline__ int hb_atomic_dec32( volatile int * p ) { unsigned char c; __asm__ __volatile__( "lock decl %0" "sete %1" :"=m" (*p), "=qm" (c) :"m" (*p) : "memory" ); return c == 0; } and then it's enough to define in hbthreads.h: #define HB_ATOM_INC( p ) hb_atomic_inc32( ( volatile int * ) p ) #define HB_ATOM_DEC( p ) hb_atomic_dec32( ( volatile int * ) p ) Probably I'll make it for some most popular CPUs in the future. In Harbour each thread which wants to call HVM functions have to allocate it's own HVM stack. It's done hb_vmThreadInit(). The HVM stack is freed by calling hb_vmThreadQuit(). This functions can be called also by 3-rd party threads if they want to call HVM functions or execute .prg code. Calling HVM functions without allocated stack will cause GPF. I moved most of static variables to HVM stack to make them thread local. But some of them like FS errors have their own alternative copy which is used when thread does not allocate HVM stack. It allows to use hb_fs*() functions without HVM stack but programmer have to know that error codes return by hb_fs*Error() functions can be overwritten by other threads which also didn't allocated HVM stack. To execute garbage collector scan and mark pass it's necessary to stop other HVM threads. Otherwise the scan may give false results. It's also possible to not stop threads but protect with mutex all operations on GC items but it will probably cause performance reduction and will force some other modifications. Maybe I'll implement it in the future. I didn't use any OS level thread KILL or CANCEL calls. All HVM threads have to be cleanly removed without any resource leaks. QUIT command terminate only calling thread. If main (startup) HVM thread call QUIT then it sends QUIT request to all existing threads. In QUIT state ALWAYS statements and destructors are executed. New thread is created by: hb_threadStart( <@sStart()> | <bStart> [, <params,...> ] ) -> <pThID> The returned value is a pointer to internal thread structure which can be used in JOIN or DETACH operations. Each thread should be Joined or DETACHED to avoid resource leaks. If programmer does not store <pThID> or all instances of <pThID> are destroyed then thread is automatically detached. I do not know clear method of thread detaching in OS2. If some OS2 users knows it then plase update vm/hbthread.c. When thread terminates then all locked by this thread mutexes are released. Each thread uses its own memvars (PRIVATEs and PUBLICs) and work areas. When new thread is created then it inherits from parent thread: - code page - language - SETs - default RDD error block is initialized to default value by calling ERRORSYS() and PUBLIC variable GetList := {} is created. The following objects are initialized to default value: - error block - math error handler and math error block - macro compiler features setting (hb_setMacro()) or move them to SETs. We can think about inheriting them. It's also possible to add inheriting of all visible memvars but I do not know it's good idea. Compilation and linking: For MT mode HVM library should be compiled with HB_MT_VM macro. GNU make automatically creates hbvmmt library which should be linked with Harbour MT programs instead of hbvm. Non GNU make files should be updated. If given compiler support TLS then you can try to set HB_USE_TLS to force using native compiler TLS support. Now it's enabled by default only for BCC. For Linux and GCC builds it may depend also on used GLIBC version. In older system there is no TLS support at all or TLS works only for shared binaries so I haven't enabled it. If you will test some other compiler then please add default native TLS support for them in hbthread.h Users using hb* scripts can simply use -mt switch when they want to create MT program, f.e.: hbmk -n -w3 -es2 -mt mttest01.prg There are still some minor things which should be done but I'll do them later. Current state seems to be fully functional. The most important and still missing is our own file lock server for RDD synchronization in POSIX systems. Kernel internally recognize POSIX locks by PID and file i-node - not PID and file handle. It means that the same file open more then once by one process shares locks. Because POSIX locks can be overwritten then we do not have any synchronization between aliased workareas or threads using the same table in *nixes. We have to make synchronization ourselves. I'll create such lock server ASAP. Please test and enjoy using Harbour threads.	2008-09-13 16:53:45 +00:00
Viktor Szakats	e7f78f1985	2008-06-28 08:53 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * include/set.ch * include/hbset.h * source/rtl/set.c * source/vm/fm.c * source/vm/extrap.c + Added: Set( _SET_HBOUTLOGINFO[, <cValue>] ) -> <cOldValue> Default value: "" This user defined text will be included in each hb_out.log messages. This way it's possible to include custom information in these entries to help identify and locate them. ! Fixed a few string not marked with HB_I_() translation marker.	2008-06-28 06:59:37 +00:00
Viktor Szakats	1bb5fadeaf	2008-06-16 11:04 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * include/set.ch ! Fix to previous commit.	2008-06-16 09:05:52 +00:00
Viktor Szakats	9f76180566	2008-06-16 01:47 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * include/set.ch * include/hbset.h * source/rtl/set.c * source/vm/fm.c * source/vm/extrap.c + Added: Set( _SET_HBOUTLOG[, <cFileName>] ) -> <cOldFileName> Default value: "hb_out.log" This replaces hb_fm.log and hb_ex.log, and makes it possible for the applications to control the filename where these internal Harbour outputs are written to. * source/rtl/gtwvt/gtwvt.c % Minor redundancy removed.	2008-06-15 23:48:53 +00:00
Przemyslaw Czerpak	feda39d689	2007-08-30 03:55 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbapi.h * harbour/source/rtl/console.c * changed hb_conOutAlt() from static to global function. * harbour/include/hbapi.h * harbour/source/common/hbver.c + added hb_verBuildDate() * harbour/source/rtl/accept.c ! Fixed ACCEPT to respect SET CONSOLE and similar sets. * harbour/source/rtl/hbgtcore.c * harbour/contrib/libct/ctwin.c ! fixed chr(8) console output - it should erase character on the screen * harbour/include/set.ch * harbour/include/hbset.h * harbour/source/rtl/set.c * harbour/source/rtl/filesys.c + added _SET_TRIMFILENAME - when enabled low level hb_fs*() functions strip trailing and leading spaces from file names to emulate DOS like behavior - switch compatible with xHarbour * harbour/source/rtl/run.c * remove compiler type checking - if system() is not supported by some platform/compiler then I'd prefer to exclude it explicitly. * harbour/source/rtl/dircmd.prg + added support for extended DBF types and replaced some of Bin2W() by ASC() * harbour/source/rtl/defpath.c * use OS_HAS_DRIVE_LETTER macro to detect if platform supports drive letters * harbour/source/rtl/philes.c + added HB_FCOMMIT(), HB_OSERROR(), HB_OSDRIVESEPARATOR() Question: why we have HB_F_EOF() instead HB_FEOF() * harbour/source/rtl/oldbox.c * harbour/source/rtl/box.c ! fixed __BOX() to be Clipper compatible * harbour/source/rtl/math.c * harbour/source/rtl/dateshb.c * formatting and some minor improvements * harbour/source/rtl/isprint.c * harbour/source/vm/itemapi.c * harbour/source/rtl/ampm.c * harbour/source/rtl/inkey.c * harbour/source/rtl/gete.c * harbour/source/rtl/fkmax.c * harbour/source/rtl/langapi.c * harbour/source/rtl/colorind.c * harbour/source/rtl/mouseapi.c * harbour/source/rtl/readvar.prg * harbour/source/rtl/devoutp.prg * harbour/source/rtl/readkey.prg * code checking and formatting ! some minor fixes % some speed improvements * harbour/source/rtl/menuto.prg * harbour/source/rtl/radiogrp.prg * harbour/source/rtl/listbox.prg * harbour/source/rtl/checkbox.prg * harbour/source/rtl/pushbtn.prg * harbour/source/rtl/radiobtn.prg * code checking and formatting ! added fixes borrowed from xHarbour ! some other fixes % some speed improvements * harbour/source/rtl/filehb.c + added commment * harbour/source/rtl/transfrm.c ! fixed integer numbers transformation when _SET_FIXED is on to be Clipper compatible * harbour/source/rtl/version.c + added HB_PCODEVER() and HB_BUILDDATE() * harbour/source/rtl/copyfile.c ! fixed __COPYFILE() - source and destination files should respect _SET_DEFAULT	2007-08-30 01:56:03 +00:00
Lorenzo Fiorini	8d1a0f8612	2007-04-27 13:05 UTC+0200 Lorenzo Fiorini (lorenzo.fiorini/at/gmail.com) ... * harbour/source/rtl/set.c * harbour/include/set.ch * harbour/include/hbset.h * added support for SET EOL <x> as in xHarbour * harbour/source/rtl/mlcount.c * fixed count for softcr * harbour/include/hbcompat.ch * added compatibility for isregex(string) function * harbour/contrib/tip/cgi.prg * changed return of StartSession to Self	2007-04-27 11:06:58 +00:00
Przemyslaw Czerpak	c448973306	2006-11-15 14:20 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbapi.h + added void * pLex; member to HB_MACRO structure - it will be necessary for MT safe macro parser * harbour/include/set.ch * harbour/include/hbexprb.c * harbour/source/macro/macro.l * harbour/source/macro/macro.y * indenting, formatting and converting tabs to spaces * harbour/include/hbpp.h * harbour/source/compiler/ppcomp.c * harbour/source/pp/ppcore.c * harbour/source/pp/ppgen.c * harbour/source/pp/pplib.c * make HB_PP_TOKEN structure public for other code and changed public PP API to not force including static rules by programs which does not need them. + added basic API for using PP as lexer * divided HB_PP_TOKEN_MACRO to HB_PP_TOKEN_MACROVAR and HB_PP_TOKEN_MACROTEXT and mark [<keyword>][&<keyword>[.[<nextidchars>]]]+ as HB_PP_TOKEN_MACROTEXT not pair HB_PP_TOKEN_KEYWORD and HB_PP_TOKEN_MACRO It allows easier integration PP as (macro)compiler lexer and fixes preprocessing [<keyword>][&<keyword>[.[<nextidchars>]]]+ in some patterns. * harbour/utils/hbtest/Makefile + added PP library to linked library list * harbour/source/macro/macro.y + added seaport to use PP as lexer. It's disabled by default and can be enabled using by defining HB_PP_MACROLEX. It eliminates using FLEX or SIMPLEX lexer in macro compiler. Now it emulates the behavior of FLEX lexer because I wanted to minimize the modification but in fact because parsed token are freed when macro compiler finish its job then we can resolve RT memory leaks which apear during parsing wrong expressions. It will be enough to drop allocating memory for new terminal symbols and using them as is like in compiler. It will also quite nice simplify include/hbexpr*.c code and will allow to move some functions to COMMON library. I want to make also pure compiler code MT safe so I will have to add passing pointer to a structure with compiler context just like in macro compiler. It means that if we define a structure which will be common to compiler and macro compiler with local (not common) data stored in other structure for which will will keep only a pointer then we will be able to move most of include/hbexpr*.c code to common library. But I do not want to make farther modification without consultation without Ryszard. Also to make PP default lexer some farther modifications should be done in core PP code and include/hbexpr*.c files to not reduce the speed. Now using HB_PP_MACROLEX for sure will have to cause speed reduction in macro compiler. But if we make necessary modifications then we should keep at least the same speed or probably reach noticeable better results.	2006-11-15 13:21:20 +00:00
Viktor Szakats	076082265a	2006-09-05 15:51 UTC+0100 Viktor Szakats (viktor.szakats syenar.hu) ... * harbour/include/hbset.h * harbour/include/set.ch * harbour/source/pp/pptable.c * harbour/source/rtl/set.c + Added Set( _SET_DEFEXTENSIONS, <logical: .T./.F.> ) Default value is .T. (CA-Cl*pper compatible). If set to .F., Harbour runtime/RDD code will never attempt to add a default extension to the filename arguments. Commands/functions where this setting makes a difference are: - SET ALTERNATE TO / Set( _SET_ALTFILE_, ... ) - SET PRINTER TO / Set( _SET_PRINTFILE_, ... ) - Set( _SET_EXTRAFILE, ... ) - SAVE TO / __mvSave() - RESTORE FROM / __mvRestore() - LABEL FORM - REPORT FORM - COPY TO ... DELIMITED - COPY TO ... SDF - LIST / __dbList() - USE / dbUseArea() - dbCreate() - SET INDEX TO / ordListAdd() (not yet implemented) - __HRBLOAD(), __HRBRUN() ; Notes: - From now on, it possible to create/load files using the above functions/commands which have no extension. This might be desirable in a few platform and/or situations. For example on Win32, it's possible to directly print to a shared Windows printer queue, using these commands: lOldValue := Set( _SET_DEFEXTENSIONS, .F. ) SET PRINTER TO \\myserver\myprinter Set( _SET_DEFEXTENSIONS, lOldValue ) Or, it is possible to open a dbf file which has no extension: dbUseArea(.T., NIL, "dbf_filename_with_no_extension", "w_DATA", .F., .F.) - Compiler is (of course) not affected by this setting. - Preprocessor (PP) lib flavour is not affected by this setting. - Support is not full in the RDD code yet. * harbour/source/rdd/dbf1.c * harbour/source/rdd/dblist.prg * harbour/source/rdd/delim1.c * harbour/source/rdd/sdf1.c * harbour/source/rtl/tlabel.prg * harbour/source/rtl/treport.prg * harbour/source/rtl/set.c * harbour/source/vm/memvars.c * harbour/source/vm/runner.c + Honoring _SET_DEFEXTENSIONS setting all over the code.	2006-09-08 12:47:27 +00:00
Przemyslaw Czerpak	ef0883bf02	2004-10-11 21:40 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/Makefile + harbour/make_bsd.sh + harbour/make_drw.sh * harbour/make_tgz.sh + harbour/bin/hb-func.sh * harbour/bin/pack_src.sh + harbour/bin/postinst.bat + harbour/bin/postinst.sh * harbour/config/dir.cf * harbour/config/bsd/gcc.cf * harbour/config/bsd/global.cf + harbour/config/darwin/dir.cf + harbour/config/darwin/gcc.cf + harbour/config/darwin/global.cf + harbour/config/darwin/install.cf * harbour/config/dos/dir.cf * harbour/config/dos/global.cf * harbour/config/dos/install.cf * harbour/config/dos/owatcom.cf * harbour/config/dos/watcom.cf * harbour/config/linux/gcc.cf * harbour/config/linux/global.cf * harbour/contrib/Makefile * harbour/contrib/dot/pp_harb.ch * harbour/contrib/libct/Makefile * harbour/contrib/libct/bit1.c * harbour/contrib/libct/bit2.c * harbour/contrib/libct/bit3.c * harbour/contrib/libct/files.c * harbour/contrib/libct/ftoc.c - harbour/contrib/libct/invertwin.prg + harbour/contrib/libct/invrtwin.prg * harbour/contrib/libct/keyset.c * harbour/contrib/libct/makefile.bc * harbour/contrib/libmisc/dates2.c * harbour/contrib/rdd_ads/ads1.c * harbour/contrib/rdd_ads/adsfunc.c * harbour/contrib/samples/date.c * harbour/include/dbinfo.ch * harbour/include/hbapi.h * harbour/include/hbapicdp.h * harbour/include/hbapifs.h * harbour/include/hbapigt.h * harbour/include/hbapiitm.h * harbour/include/hbcomp.h * harbour/include/hbdate.h * harbour/include/hbdbf.h * harbour/include/hbdbferr.h * harbour/include/hbdefs.h * harbour/include/hbexprb.c * harbour/include/hbexprc.c * harbour/include/hbexprop.h * harbour/include/hbmacro.h * harbour/include/hbmath.h * harbour/include/hbpcode.h * harbour/include/hbrddcdx.h * harbour/include/hbrdddbf.h * harbour/include/hbrdddbt.h * harbour/include/hbrddfpt.h * harbour/include/hbrddntx.h * harbour/include/hbset.h * harbour/include/hbsetup.h * harbour/include/set.ch * harbour/source/common/Makefile * harbour/source/common/expropt1.c * harbour/source/common/expropt2.c - harbour/source/common/hbffind.c * harbour/source/common/hbfsapi.c * harbour/source/common/hbstr.c * harbour/source/common/hbver.c + harbour/source/common/hbverdsp.c * harbour/source/compiler/genc.c * harbour/source/compiler/gencli.c * harbour/source/compiler/harbour.c * harbour/source/compiler/harbour.l * harbour/source/compiler/harbour.slx * harbour/source/compiler/harbour.sly * harbour/source/compiler/harbour.y * harbour/source/compiler/hbfix.c * harbour/source/compiler/hbpcode.c * harbour/source/compiler/hbusage.c * harbour/source/compiler/simplex.c * harbour/source/macro/macro.l * harbour/source/macro/macro.slx * harbour/source/macro/macro.y * harbour/source/pp/ppcore.c * harbour/source/rdd/dbcmd.c * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c - harbour/source/rdd/dbfcdx/dbfcdx1.h * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rtl/Makefile * harbour/source/rtl/abs.c * harbour/source/rtl/at.c * harbour/source/rtl/datec.c * harbour/source/rtl/dates.c * harbour/source/rtl/dateshb.c * harbour/source/rtl/datesx.c * harbour/source/rtl/empty.c * harbour/source/rtl/errorapi.c * harbour/source/rtl/errorint.c * harbour/source/rtl/filesys.c * harbour/source/rtl/fstemp.c + harbour/source/rtl/hbffind.c * harbour/source/rtl/hbrandom.c * harbour/source/rtl/idle.c * harbour/source/rtl/inkey.c * harbour/source/rtl/math.c * harbour/source/rtl/minmax.c * harbour/source/rtl/pad.c * harbour/source/rtl/padc.c * harbour/source/rtl/padl.c * harbour/source/rtl/padr.c * harbour/source/rtl/philes.c * harbour/source/rtl/round.c * harbour/source/rtl/soundex.c * harbour/source/rtl/str.c * harbour/source/rtl/strcase.c * harbour/source/rtl/strmatch.c * harbour/source/rtl/strtran.c * harbour/source/rtl/strzero.c * harbour/source/rtl/substr.c * harbour/source/rtl/val.c * harbour/source/rtl/gtcrs/gtcrs.c * harbour/source/rtl/gtcrs/kbdcrs.c * harbour/source/rtl/gtdos/gtdos.c * harbour/source/rtl/gtsln/gtsln.c * harbour/source/rtl/gtsln/kbsln.c * harbour/source/rtl/gtsln/keytrans.c * harbour/source/vm/arrays.c * harbour/source/vm/codebloc.c * harbour/source/vm/estack.c * harbour/source/vm/eval.c * harbour/source/vm/extend.c * harbour/source/vm/hvm.c * harbour/source/vm/itemapi.c * harbour/source/vm/macro.c * harbour/source/vm/memvars.c * harbour/source/vm/runner.c * harbour/tests/bldtest/bldtest.c * harbour/utils/hbtest/hbtest.prg * harbour/utils/hbtest/rt_misc.prg * harbour/utils/hbtest/rt_str.prg * Sorry but it's too much modification for full description cvs diff gives file 785982 bytes length. So I only count the main things: ! cleand the code (no more warning messages under Linux and GCC and DOS OpenWatcom) - some of them were real bugs ! cleaned all endian dependend code I've found - now Harbour can be compiled on LITLE and BIG endian machines - for some other like PDP ENDIAN it's enough to define proper macros in hbdefs.h + added macros for to get/put values in chosen byte order: HB_GET_LE_[U]INT{16,24,32,64}( pPtr ) HB_GET_BE_[U]INT{16,24,32,64}( pPtr ) HB_PUT_LE_[U]INT{16,24,32,64}( pPtr, nVal ) HB_PUT_BE_[U]INT{16,24,32,64}( pPtr, nVal ) + added macro HB_CAST_BYTE_NUMBERS_OFF which disables casting in HB_{GET|PUT}_{LE|BE}_* macros - it's necessary for some platforms like ALPHA DEC. ! cleaned the code for 64bit machines * changed all parameters in hb_date* functions (day, month, year, week) from LONG to int - it doesn't change binary compatibility for 32bit machines but can cause troubles with compiling the old source + changed HB_IT_LONG type to HB_LONG which is mapped to long long by default for 32 bit machines. + change HB_IT_INTEGER to be real 'int' C type not 'short int' + added HB_IS_NUMINT() macro + added hb_parnll, hb_stornll, hb_retnll, hbretnlllen, hb_itemPutNLL, hb_itemPutNLLLen, hb_itemGetNLL which operates on LONGLONG + added hb_parnint, hb_stornint, hb_retnint, hb_retnintlen, hb_itemPutNInt, hb_itemPutNIntLen, hb_itemGetNInt which operates on HB_LONG + added HB_PUSHLONGLONG pcode + changed compiler and optimizer to use HB_LONG numbers and reduce conversion from to double which may damage the 64bit number. + common functions for string to number conversions for compiler, RTL and RDD to reduce problems with differ FL values for the same number: hb_compStrToNum(), hb_valStrnToNum(), hb_strToNum(), hb_strnToNum() + common function hb_numRoun() which uses exactly the same algorithms as string to number conversion for the same reason - please keep this functions together. + hack inside hb_numRound() similar to the one used by CL5.3 + hb_numInt() which uses uses the same hack as hb_numRound() + rewritten number to string conversion + some new string manipulation functions hb_strncpy(), hb_strncat(), ... They works differ the the C one - always set 0 at the end, the buffer has to be n+1 bytes length, the n is total size of buffer not the left free space. ! cleaned some code which operates on ASCIIZ string to avoid potential buffer overflow + updated RDD code - it's the first part - in few days I plan to change workarea structure in both projects - it will break any 3rd party RDDs so they have to be updated. I want to add SUPERTABLE into workarea to allow creating new RDD on-line. ! cleaned the bugs with negating integers - on most machines (like x86) the integers are not 0 symmetric - it means that x = -x does not work for {INT,LONG,LONGLONG}_MIN (hb_vmNegate, ABS()) + cleaned error messages to be Clipper compatible. + updated build process for .DEB packages - now hb* scripts and shared libs are created by standard make install * added new .prg #defines: __PLATFORM__<cPlatfrom>, __ARCH{16|32|64}BIT__, __LITTLE_ENDIAN__|__BIG_ENDIAN__|__PDP_ENDIAN__ !!! cPlatfrom can have lower letters (for xHarbour compatibility) If you do not like it please change it. * others ...	2004-10-11 20:44:30 +00:00
David G. Holm	fb151edad4	See ChangeLog entry 2003-07-30 14:30 UTC-0400 David G. Holm <dholm@jsd-llc.com>CVS: ----------------------------------------------------------------------	2003-07-30 18:32:38 +00:00
David G. Holm	763ccea561	See ChangeLog entry 2003-07-28 22:00 UTC-0400 David G. Holm <dholm@jsd-llc.com>	2003-07-29 02:01:25 +00:00
Gustavo Junior Alves	5c91af924a	Implement SET FILECASE, DIRCASE and DIRSEPARATOR	2002-09-24 01:10:15 +00:00
Viktor Szakats	351c2418d3	2001-12-15 23:13 UTC+0100 Viktor Szakats <viktor.szakats@syenar.hu>	2001-12-15 22:54:07 +00:00
Ron Pinkas	559b060f97	2001-08-09 02:30 UTC-0800 Ron Pinkas <ron@profit-master.com> ... * source/vm/macro.c * include/hbcomp.h * include/hbexprb.c * include/hbexprc.c * include/hbmacro.h * include/hbmsetup.h * include/set.ch * source/compiler/cmdcheck.c * source/compiler/genc.c * source/compiler/harbour.c * source/compiler/hbpcode.c * source/rdd/dblist.prg * source/vm/hvm.c - Removed support for syncing of macro setting with main module. - Removed support for -ks which is replaced with -kr. + Added default logic to auto symchronize all macro activations with the compile time switches of each respective module. + Added -kr to disable auto synching, thus allowing Run-Time setting by means of HB_SETMACRO().	2001-08-09 09:48:59 +00:00
Ryszard Glab	65cd98cadb	ChangeLog 2001-08-04 15:15 UTC+0100	2001-08-04 14:19:29 +00:00
David G. Holm	ad9fa4b419	See ChangeLog Entry 2001-04-12 15:15 UTC-0400 David G. Holm <dholm@jsd-llc.com>	2001-04-12 19:12:56 +00:00
Ron Pinkas	46ae9d2f68	2000-11-24 12:50 UTC+0800 Ron Pinkas <ron@profit-master.com> ... * include/hbset.h * include/set.ch * source/pp/pptable.c + Added _SET_IDLEREPEAT = 101 * source/rtl/set.c + Added suport for SET( _SET_IDLEREPEAT ) - Default is .T. * source/rtl/idle.c - Removed HB_IDLE_RESET() * Changed handling of Idle Process to default to REPEAT. * tests/onidle.prg - Removed call to HB_IDLE_RESET() + tests/testidle.prg + New test of Idle Blocks in default (REPEAT) mode and optional NON REPEAT mode.	2000-11-24 21:00:13 +00:00
Viktor Szakats	af1cd893af	2000-06-25 14:25 UTC+0100 Victor Szakats <info@szelvesz.hu>	2000-06-25 12:29:19 +00:00
Viktor Szakats	4e36c6b41f	20000419-00:28 GMT+1 Victor Szakats <info@szelvesz.hu>	2000-04-18 23:30:42 +00:00
David G. Holm	76629ea7ab	See ChangeLog entry 2000-04-17 14:40 GMT-4 David G. Holm <dholm@jsd-llc.com>	2000-04-17 18:46:05 +00:00
Viktor Szakats	0b78d34799	20000405-15:29 GMT+1 Victor Szakats <info@szelvesz.hu>	2000-04-05 13:29:47 +00:00
Viktor Szakats	08d94a340e	20000210-23:53 GMT+1 Victor Szakats <info@szelvesz.hu>	2000-02-10 22:55:12 +00:00
David G. Holm	c9c5d1e667	See ChangeLog entry 19991015-23:15 EDT David G. Holm <dholm@jsd-llc.com>	1999-10-16 03:28:56 +00:00
Viktor Szakats	c3c3486de0	19990915-15:50 GMT+1	1999-09-15 14:03:38 +00:00
Viktor Szakats	4731c7261c	19990829-14:45 GMT+1	1999-08-29 13:00:25 +00:00
Viktor Szakats	c54f7cc87b	*** empty log message ***	1999-08-03 15:36:07 +00:00
Viktor Szakats	cb53f547d4	*** empty log message ***	1999-07-31 05:14:36 +00:00
Viktor Szakats	0b77ea9f5e	*** empty log message ***	1999-07-31 04:11:57 +00:00
David G. Holm	d61cfddda3	See ChangeLog entry 19990708-20:05 EDT David G. Holm <dholm@jsd-llc.com>	1999-07-09 01:21:54 +00:00
David G. Holm	7aa8267269	See ChangeLog entry 19990708-18:20 EDT David G. Holm <dholm@jsd-llc.com>	1999-07-09 00:37:35 +00:00
Viktor Szakats	97ace9756d	*** empty log message ***	1999-06-25 01:42:48 +00:00
Manuel Ruiz	ba7595dd1a	Added set.ch	1999-05-16 20:25:37 +00:00