32 Commits

Author	SHA1	Message	Date
Viktor Szakats	db5bb770a7	2009-08-17 17:30 UTC+0200 Viktor Szakats (harbour.01 syenar.hu) ... * include/hbsetup.h % Optimized out HB_OS_UNIX_COMPATIBLE. HB_OS_UNIX should be used instead. Since the definition logic for HB_OS_UNIX was completely different from HB_OS_UNIX_COMPATIBLE, it may be possible that it's not 100% the same as before, although their meaning was the same. HB_OS_UNIX_COMPATIBLE is still available for compatibility, but it's now marked with HB_LEGACY_LEVEL2 and will be removed in next major release. * include/hbapifs.h * include/hb_io.h * include/hbsocket.h * source/vm/set.c * source/debug/dbgentry.c * source/common/hbffind.c * source/rtl/fscopy.c * source/rtl/fstemp.c * source/rtl/gtstd/gtstd.c * source/rtl/gttrm/gttrm.c * source/rtl/version.c * source/rtl/hbsocket.c * source/rtl/copyfile.c * source/rtl/filesys.c * source/rtl/console.c * source/rtl/cputime.c * source/rtl/gtpca/gtpca.c * source/rtl/fssize.c * source/rtl/memofile.c * source/compiler/hbcomp.c * source/compiler/gencobj.c * contrib/hbct/files.c * contrib/xhb/xhbcopyf.c * contrib/xhb/hbserv.c * contrib/hbnf/getenvrn.c * HB_OS_UNIX_COMPATIBLE -> HB_OS_UNIX * config/global.cf * HB_UNIX_COMPATIBLE -> HB_OS_UNIX	2009-08-17 15:31:07 +00:00
Viktor Szakats	a67b63175a	2009-07-23 12:02 UTC+0200 Viktor Szakats (harbour.01 syenar.hu) ... * contrib/hbmisc/dates2.c * Renamed DAYSINMONTH() to HBMISC_DAYSINMONTH(), to avoid collision with hbct function with the same name, but different functionality. - Deleted functions below from hbmisc library: EOM(), BOM(), WOM(), DOY(), WOY(), EOY(), BOY() They have superior alternatives with the same name in hbct lib, please use those. * contrib/hbssl/evpciph.c * contrib/hbssl/ssl.c * contrib/hbssl/bio.c * contrib/hbssl/tests/pem.prg + contrib/hbssl/tests/pubkey.pem * contrib/hbssl/tests/crypt.prg * contrib/hbssl/err.c + Added EVP_SEALINIT() (under development) + Added EVP_SEALUPDATE(), EVP_SEALFINAL(). + Added SSL_SET_MSG_CALLBACK() (it's a debug function really, and the solution is slightly hackish, as I have to access OpenSSL structure and Harbour item freeing needs to be done manually. Anyhow it can be excluded from builds. + Added ERR_LOAD_CRYPTO_STRINGS(). + Added ERR_PRINT_ERRORS(). (very useful) + Added ERR_FREE_STRINGS(). * include/hbapi.h * source/vm/arrays.c * source/vm/extend.c * source/debug/dbgentry.c * source/rtl/hbgtcore.c ! Renamed API function hb_arraySetCPtr() to hb_arraySetCLPtr(). Old function name still available for compatibility.	2009-07-23 10:03:20 +00:00
Przemyslaw Czerpak	c3e1436da0	2009-06-26 02:22 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbvm.h * harbour/include/hbrdddbf.h * harbour/include/hbapidbg.h * harbour/include/hbset.h * harbour/include/hbcomp.h * harbour/include/hbapirdd.h * harbour/include/hbstack.h * harbour/include/hbsxfunc.h * harbour/include/hbapilng.h * harbour/include/hbgtcore.h * harbour/include/hbapifs.h * harbour/include/hbdbsort.h * harbour/include/hbapigt.h * harbour/include/hbapi.h * harbour/include/hbapierr.h * harbour/include/hbapiitm.h * harbour/include/hbrddfpt.h * harbour/contrib/hbmysql/mysql.c * harbour/contrib/hbct/bitnum.c * harbour/contrib/hbct/token2.c * harbour/contrib/hbct/charsprd.c * harbour/contrib/hbct/ctnet.c * harbour/contrib/hbct/charonly.c * harbour/contrib/hbct/atadjust.c * harbour/contrib/hbct/ctwin.c * harbour/contrib/hbct/charsort.c * harbour/contrib/hbct/ctwin.h * harbour/contrib/hbct/charmix.c * harbour/contrib/hbct/charevod.c * harbour/contrib/hbct/maxline.c * harbour/contrib/hbct/wordrepl.c * harbour/contrib/hbct/charrepl.c * harbour/contrib/hbct/files.c * harbour/contrib/hbct/video.c * harbour/contrib/hbct/charswap.c * harbour/contrib/hbct/dattime3.c * harbour/contrib/hbct/charop.c * harbour/contrib/hbct/misc2.c * harbour/contrib/hbct/charone.c * harbour/contrib/hbct/ctstr.c * harbour/contrib/hbct/screen1.c * harbour/contrib/hbct/token1.c * harbour/contrib/hbct/ctstr.h * harbour/contrib/hbct/charmirr.c * harbour/contrib/hbct/relation.c * harbour/contrib/hbct/atnum.c * harbour/contrib/hbct/like.c * harbour/contrib/hbct/count.c * harbour/contrib/hbct/disk.c * harbour/contrib/hbct/ctstrfil.c * harbour/contrib/hbct/posdiff.c * harbour/contrib/hbct/addascii.c * harbour/contrib/hbct/tab.c * harbour/contrib/hbct/numline.c * harbour/contrib/hbct/dattime2.c * harbour/contrib/hbct/asciisum.c * harbour/contrib/hbct/expand.c * harbour/contrib/hbct/pos2.c * harbour/contrib/hbct/numat.c * harbour/contrib/hbct/atrepl.c * harbour/contrib/hbct/wordtoch.c * harbour/contrib/hbct/print.c * harbour/contrib/hbct/justify.c * harbour/contrib/xhb/hbxml.c * harbour/contrib/xhb/dbf2txt.c * harbour/contrib/xhb/xhbis.c * harbour/contrib/xhb/fparse.c * harbour/contrib/xhb/xstrdel.c * harbour/contrib/xhb/hbcomprs.c * harbour/contrib/xhb/datesxhb.c * harbour/contrib/xhb/xhbmsgs.c * harbour/contrib/xhb/freadlin.c * harbour/contrib/xhb/txtline.c * harbour/contrib/xhb/xhbtrim.c * harbour/contrib/xhb/xhbcopyf.c * harbour/contrib/xhb/cstructc.c * harbour/contrib/xhb/xhbfunc.c * harbour/contrib/hbtpathy/tplinux.c * harbour/contrib/hbgt/charmixg.c * harbour/contrib/hbgt/strexpan.c * harbour/contrib/hbgt/charodd.c * harbour/contrib/hbgt/strright.c * harbour/contrib/hbgt/asciisgt.c * harbour/contrib/hbgt/strdiffg.c * harbour/contrib/hbgt/chrtotal.c * harbour/contrib/hbgt/strcount.c * harbour/contrib/hbgt/strleft.c * harbour/contrib/hbgt/ascposgt.c * harbour/contrib/hbgt/chrfirst.c * harbour/contrib/hbgt/chrcount.c * harbour/contrib/hbgt/strpbrk.c * harbour/contrib/hbgt/chareven.c * harbour/contrib/hbgt/strcspn.c * harbour/contrib/hbgt/atdiff.c * harbour/contrib/hbsqlit3/hbsqlit3.c * harbour/contrib/hbmzip/hbmzip.c * harbour/contrib/hbnf/proper.c * harbour/contrib/hbnf/fttext.c * harbour/contrib/hbnf/chdir.c * harbour/contrib/hbnf/getver.c * harbour/contrib/hbnf/ftattr.c * harbour/contrib/hbnf/mkdir.c * harbour/contrib/hbnf/rmdir.c * harbour/contrib/Makefile * harbour/contrib/hbcurl/hbcurl.c * harbour/contrib/rddsql/sddmy/mysqldd.c * harbour/contrib/rddsql/sddpg/pgsqldd.c * harbour/contrib/rddsql/sddfb/fbirddd.c * harbour/contrib/rddsql/sddodbc/odbcdd.c * harbour/contrib/rddsql/sqlmix.c * harbour/contrib/hbhpdf/harupdf.c * harbour/contrib/rddads/adsx.c * harbour/contrib/rddads/adsfunc.c * harbour/contrib/rddads/rddads.h * harbour/contrib/rddads/ads1.c * harbour/contrib/hbmisc/hb_f.c * harbour/contrib/hbmisc/strfmt.c * harbour/contrib/hbmisc/stringsx.c * harbour/contrib/hbmisc/spd.c * harbour/contrib/hbtip/utils.c * harbour/contrib/hbwin/wapi_winbase.c * harbour/contrib/hbwin/win_misc.c * harbour/contrib/hbbtree/hb_btree.h * harbour/contrib/hbbtree/hb_btree.c * harbour/source/pp/hbpp.c * harbour/source/vm/runner.c * harbour/source/vm/estack.c * harbour/source/vm/itemapi.c * harbour/source/vm/hvm.c * harbour/source/vm/cmdarg.c * harbour/source/vm/memvars.c * harbour/source/vm/dynlibhb.c * harbour/source/vm/set.c * harbour/source/main/harbour.c * harbour/source/debug/dbgentry.c * harbour/source/common/hbfsapi.c * harbour/source/common/hbfopen.c * harbour/source/rtl/gtdos/gtdos.c * harbour/source/rtl/diskspac.c * harbour/source/rtl/console.c * harbour/source/rtl/chrasc.c * harbour/source/rtl/fscopy.c * harbour/source/rtl/run.c * harbour/source/rtl/spfiles.c * harbour/source/rtl/defpath.c * harbour/source/rtl/philes.c * harbour/source/rtl/oldbox.c * harbour/source/rtl/math.c * harbour/source/rtl/hbgtcore.c * harbour/source/rtl/cdpapi.c * harbour/source/rtl/gtcrs/gtcrs.c * harbour/source/rtl/dirdrive.c * harbour/source/rtl/hbi18n1.c * harbour/source/rtl/trim.c * harbour/source/rtl/hbzlibgz.c * harbour/source/rtl/philesx.c * harbour/source/rtl/mlcfunc.c * harbour/source/rtl/filehb.c * harbour/source/rtl/fstemp.c * harbour/source/rtl/is.c * harbour/source/rtl/hbrunfun.c * harbour/source/rtl/ampm.c * harbour/source/rtl/setcolor.c * harbour/source/rtl/oemansi.c * harbour/source/rtl/disksphb.c * harbour/source/rtl/hbzlib.c * harbour/source/rtl/strpeek.c * harbour/source/rtl/replic.c * harbour/source/rtl/stuff.c * harbour/source/rtl/hbstrfmt.c * harbour/source/rtl/transfrm.c * harbour/source/rtl/hbhex.c * harbour/source/rtl/trace.c * harbour/source/rtl/hbadler.c * harbour/source/rtl/samples.c * harbour/source/rtl/filebuf.c * harbour/source/rtl/hbcrc.c * harbour/source/rtl/gete.c * harbour/source/rtl/hbmd5.c * harbour/source/rtl/langapi.c * harbour/source/rtl/gtcgi/gtcgi.c * harbour/source/rtl/errapi.c * harbour/source/rtl/hbregexc.c * harbour/source/rtl/natmsg.c * harbour/source/rtl/fssize.c * harbour/source/rtl/hbinet.c * harbour/source/rtl/colorind.c * harbour/source/rtl/copyfile.c * harbour/source/rtl/mouseapi.c * harbour/source/rtl/soundex.c * harbour/source/rtl/memofile.c * harbour/source/rtl/hbffind.c * harbour/source/rtl/gtapi.c * harbour/source/rtl/direct.c * harbour/source/rtl/filesys.c * harbour/source/rtl/file.c * harbour/source/rtl/val.c * harbour/source/rtl/hbregex.c * harbour/source/rtl/rat.c * harbour/source/rtl/isprint.c * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/dbsql.c * harbour/source/rdd/workarea.c * harbour/source/rdd/wacore.c * harbour/source/rdd/sdf1.c * harbour/source/rdd/dbdetach.c * harbour/source/rdd/dbcmdx.c * harbour/source/rdd/dbfnsx/dbfnsx1.c * harbour/source/rdd/dbcmd.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * harbour/source/rdd/delim1.c * harbour/source/rdd/dbf1.c * harbour/source/rdd/hsx/hsx.c * harbour/source/rdd/dbcmd53.c * harbour/source/rdd/usrrdd/usrrdd.c * harbour/source/rdd/wafunc.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/hbsix/sxsem.c * harbour/source/rdd/hbsix/sxord.c * harbour/source/rdd/hbsix/sxfname.c * harbour/source/rdd/hbsix/sxtable.c * harbour/source/rdd/hbsix/sxdate.c * harbour/source/rdd/hbsix/sxutil.c * harbour/source/rdd/hbsix/sxcompr.c * harbour/source/compiler/hbmain.c * harbour/source/compiler/cmdcheck.c * harbour/source/compiler/hbpcode.c * harbour/source/compiler/genc.c * harbour/source/compiler/gencc.c * harbour/source/compiler/hbcmplib.c * harbour/source/compiler/ppcomp.c * changed 'char *' and changed 'BYTE *' to 'const char *' in the following functions: const char * hb_vmFindModuleSymbolName( PHB_SYMB pSym ); void hb_vmInitSymbolGroup( void * hNewDynLib, int argc, const char * argv[] ); void hb_dbgEntry( int nMode, int nLine, const char *szName, int nIndex, PHB_ITEM pFrame ); void hb_dbgAddBreak( void *handle, const char *cModule, int nLine, const char *szFunction ); void hb_dbgAddWatch( void *handle, const char *szExpr, BOOL bTrace ); PHB_ITEM hb_dbgGetExpressionValue( void *handle, const char *expression ); BOOL hb_dbgIsValidStopLine( void *handle, const char *szModule, int nLine ); void hb_dbgSetToCursor( void *handle, const char *szModule, int nLine ); void hb_dbgSetWatch( void *handle, int nWatch, const char *szExpr, BOOL bTrace ); const char * hb_setGetCPtr( HB_set_enum set_specifier ); const char * hb_setGetAltFile( void ); const char * hb_setGetDateFormat( void ); const char * hb_setGetTimeFormat( void ); const char * hb_setGetDefault( void ); const char * hb_setGetDelimChars( void ); const char * hb_setGetDevice( void ); const char * hb_setGetExtraFile( void ); const char * hb_setGetPath( void ); const char * hb_setGetMFileExt( void ); const char * hb_setGetPrintFile( void ); const char * hb_setGetEOL( void ); const char * hb_setGetHBOUTLOG( void ); const char * hb_setGetHBOUTLOGINFO( void ); const char * hb_setGetOSCODEPAGE( void ); void hb_compInitPP( HB_COMP_DECL, int argc, const char * const argv[] ); void hb_compGenPCodeN( const BYTE * pBuffer, ULONG ulSize, HB_COMP_DECL ); int hb_compMain( int argc, const char * const argv[], BYTE ** pBufPtr, ULONG * pulSize, const char * szSource ); void hb_compChkCompilerSwitch( HB_COMP_DECL, int, const char * const args[] ); void hb_compChkDefines( HB_COMP_DECL, int iArg, const char * const args[] ); void hb_compGenCString( FILE * yyc, const BYTE * pText, ULONG ulLen ); AREAP hb_rddRequestArea( const char * szAlias, PHB_ITEM pCargo, BOOL fNewArea, BOOL fWait ); char * hb_stackDirBuffer( void ); LONG hb_sxPtoD( const char * pDate ); const char * hb_langID( void ); const char * hb_langSelectID( const char * pszID ); const char * hb_langDGetItem( int iIndex ); const char * hb_langDGetErrorDesc( ULONG ulIndex ); BOOL hb_fsChDir( const char * pszDirName ); HB_FHANDLE hb_fsCreate( const char * pszFileName, ULONG ulAttr ); HB_FHANDLE hb_fsCreateEx( const char * pszFilename, ULONG ulAttr, USHORT uiFlags ); HB_FHANDLE hb_fsCreateTemp( const char * pszDir, const char * pszPrefix, ULONG ulAttr, char * pszName ); HB_FHANDLE hb_fsCreateTempEx( char * pszName, const char * pszDir, const char * pszPrefix, const char * pszExt, ULONG ulAttr ); const char * hb_fsCurDir( USHORT uiDrive ); USHORT hb_fsCurDirBuff( USHORT uiDrive, char * pbyBuffer, ULONG ulLen ); void hb_fsBaseDirBuff( char * pbyBuffer ); BOOL hb_fsDelete( const char * pszFileName ); BOOL hb_fsFile( const char * pszFileName ); BOOL hb_fsIsDirectory( const char * pszFilename ); HB_FOFFSET hb_fsFSize( const char * pszFileName, BOOL bUseDirEntry ); HB_FHANDLE hb_fsExtOpen( const char * pszFileName, const char * pDefExt, char * hb_fsExtName( const char * pFilename, const char * pDefExt, USHORT uiExFlags, const char * pPaths ); BOOL hb_fsMkDir( const char * pszDirName ); HB_FHANDLE hb_fsOpen( const char * pszFileName, USHORT uiFlags ); BOOL hb_fsRmDir( const char * pszDirName ); BOOL hb_fsRename( const char * pszOldName, const char * pszNewName ); BOOL hb_fsGetFileTime( const char * pszFileName, LONG * plJulian, LONG * plMillisec ); BOOL hb_fsSetFileTime( const char * pszFileName, LONG lJulian, LONG lMillisec ); BOOL hb_fsGetAttr( const char * pszFileName, ULONG * pulAttr ); BOOL hb_fsSetAttr( const char * pszFileName, ULONG ulAttr ); HB_FHANDLE hb_fsPOpen( const char * pFilename, const char * pMode ); BOOL hb_fsCopy( const char * pSource, const char * pDest ); BOOL hb_spFile( const char * pFilename, char * pRetPath ); BOOL hb_spFileExists( const char * pFilename, char * pRetPath ); HB_FHANDLE hb_spOpen( const char * pFilename, USHORT uiFlags ); HB_FHANDLE hb_spCreate( const char * pFilename, ULONG ulAttr ); HB_FHANDLE hb_spCreateEx( const char * pFilename, ULONG ulAttr, USHORT uiFlags ); PHB_FILE hb_fileExtOpen( const char * pFilename, const char * pDefExt, USHORT uiExFlags, const char * pPaths, PHB_ITEM pError ); PHB_FILE hb_fileCreateTemp( const char * pszDir, const char * pszPrefix, ULONG ulAttr, char * pszName ); PHB_FILE hb_fileCreateTempEx( char * pszName, const char * pszDir, const char * pszPrefix, const char * pszExt, ULONG ulAttr ); HB_ERRCODE hb_gtBox( SHORT uiTop, SHORT uiLeft, SHORT uiBottom, SHORT uiRight, const BYTE * pbyFrame ); HB_ERRCODE hb_gtDrawBox( SHORT uiTop, SHORT uiLeft, SHORT uiBottom, SHORT uiRight, const BYTE * pbyFrame, int iColor ); HB_ERRCODE hb_gtWrite( const BYTE * pbyStr, ULONG ulLen ); HB_ERRCODE hb_gtWriteAt( USHORT uiRow, USHORT uiCol, const BYTE * pbyStr, ULONG ulLen ); HB_ERRCODE hb_gtWriteCon( const BYTE * pbyStr, ULONG ulLen ); HB_ERRCODE hb_gtPutText( USHORT uiRow, USHORT uiCol, const BYTE * pStr, ULONG ulLength, int iColor ); HB_ERRCODE hb_gtOutStd( const BYTE * pbyStr, ULONG ulLen ); HB_ERRCODE hb_gtOutErr( const BYTE * pbyStr, ULONG ulLen ); HB_ERRCODE hb_gtBoxEx( int iTop, int iLeft, int iBottom, int iRight, const BYTE * pbyFrame, int iColor ); void hb_mouseRestoreState( const BYTE * pBuffer ); const char * hb_strLTrim( const char * szText, ULONG * ulLen ); const char * hb_conNewLine( void ); const char * hb_conSetColor( const char * szColor ); const char * hb_errGetDescription( PHB_ITEM pError ); const char * hb_errGetFileName( PHB_ITEM pError ); const char * hb_errGetOperation( PHB_ITEM pError ); const char * hb_errGetSubSystem( PHB_ITEM pError ); int hb_ctwAddWindowBox( int iWindow, const BYTE * szBox, int iColor ); const char *ct_at_exact_forward ( const char *pcString, size_t sStrLen, const char *pcMatch, size_t sMatchLen, size_t *psMatchStrLen ); const char *ct_at_exact_backward ( const char *pcString, size_t sStrLen, const char *pcMatch, size_t sMatchLen, size_t *psMatchStrLen ); const char *ct_at_wildcard_forward ( const char *pcString, size_t sStrLen, const char *pcMatch, size_t sMatchLen, char cWildCard, size_t *psMatchStrLen ); const char *ct_at_wildcard_backward ( const char *pcString, size_t sStrLen, const char *pcMatch, size_t sMatchLen, char cWildCard, size_t *psMatchStrLen ); const char *ct_at_charset_forward ( const char *pcString, size_t sStrLen, const char *pcCharSet, size_t sCharSetLen, size_t *psMatchedCharPos ); const char *ct_at_charset_backward ( const char *pcString, size_t sStrLen, const char *pcCharSet, size_t sCharSetLen, size_t *psMatchedCharPos ); char * hb_adsOemToAnsi( const char * pcString, ULONG ulLen ); char * hb_adsAnsiToOem( const char * pcString, ULONG ulLen ); struct hb_BTree * hb_BTreeNew( const char *FileName, USHORT usPageSize, USHORT usKeySize, ULONG ulFlags, USHORT usBuffers ); struct hb_BTree * hb_BTreeOpen( const char *FileName, ULONG lFlags, USHORT usBuffers ); BOOL hb_BTreeInsert( struct hb_BTree * pBTree, const char * szKey, PHB_ITEM pData ); BOOL hb_BTreeDelete( struct hb_BTree * pBTree, const char * szKey, LONG lData ); BOOL hb_BTreeSeek( struct hb_BTree * pBTree, const char * szKey, LONG lData, BOOL bSoftSeek ); const char * hb_BTreeKey( struct hb_BTree * pBTree ); * modified RDD methods: HB_ERRCODE PUTVALUEFILE( AREAP, USHORT, const char *, USHORT ); HB_ERRCODE GETVALUEFILE( AREAP, USHORT, const char *, USHORT ); * modified GT methods: void REST( HB_GT_PTR, int, int, int, int, const BYTE * ); void PUTTEXT( HB_GT_PTR, int, int, BYTE, const BYTE *, ULONG ); void WRITEAT( HB_GT_PTR, int, int, const BYTE *, ULONG ); void WRITE( HB_GT_PTR, const BYTE *, ULONG ); void WRITECON( HB_GT_PTR, const BYTE *, ULONG ); void BOX( HB_GT_PTR, int, int, int, int, const BYTE *, BYTE ); void BOXD( HB_GT_PTR, int, int, int, int, const BYTE *, BYTE ); void BOXS( HB_GT_PTR, int, int, int, int, const BYTE *, BYTE ); void OUTSTD( HB_GT_PTR, BYTE *, ULONG ); void OUTERR( HB_GT_PTR, BYTE *, ULONG ); void MOUSERESTORESTATE( HB_GT_PTR, const BYTE * ); * modified RDD structers: DBFIELDINFO, DBOPENINFO, DBORDERCONDINFO, DBCONSTRAINTINFO, DBORDERCREATEINFO + modified parameters and behevior: const char * hb_fsNameConv( const char * szFileName, char ** pszFree ); const char * hb_osEncode( const char * szFileName, char ** pszFree ); const char * hb_osDecode( const char * szFileName, char ** pszFree ); Please look at implementation and current usage of these functions. + added new function: BOOL hb_itemGetWriteCL( PHB_ITEM pItem, char ** pszValue, ULONG * pulLen ); which converts item string buffer to writable state to use with functions like FREAD() instead of hb_itemUnShare*() * updatd other code to respect above modifications ! fixed bugs (also GPF traps) located by above modifications TODO: please make build tests. Especially in OS2 - not tested at all.	2009-06-26 00:33:38 +00:00
Viktor Szakats	e4ddd5f914	2009-06-13 23:51 UTC+0200 Viktor Szakats (harbour.01 syenar.hu) ... * contrib/hbxbp/hbxbp.hbc + Added gtgui as default GT on win/wce systems. * include/extend.api * include/hbsetup.ch * include/hbapi.h + Added new HB_LEGACY_LEVEL3 macro to wrap legacy constructs to be deprecated in the next major release. Currently legacy IS*() parameter type checking macros are marked as such, ones present in CA-Cl*pper retained in extend.api even when this macro off. ; NOTE: It's recommended for 3rd party developers to start using new HB_IS*() macros. They work the same as Clipper compatible IS*() macros, but got a HB_ prefix: ISNUM( 1 ) -> HB_ISNUM( 1 ) (not to be confused with HB_IS_*() macros which accept a PHB_ITEM) Here's a little batch which helps this process: --- gsar -o -s:x20ISNUM( -r:x20HB_ISNUM( *.c *.cpp gsar -o -s:x20ISCHAR( -r:x20HB_ISCHAR( *.c *.cpp gsar -o -s:x20ISLOG( -r:x20HB_ISLOG( *.c *.cpp gsar -o -s:x20ISARRAY( -r:x20HB_ISARRAY( *.c *.cpp gsar -o -s:x20ISBYREF( -r:x20HB_ISBYREF( *.c *.cpp gsar -o -s:x20ISDATE( -r:x20HB_ISDATE( *.c *.cpp gsar -o -s:x20ISDATETIME( -r:x20HB_ISDATETIME( *.c *.cpp gsar -o -s:x20ISNIL( -r:x20HB_ISNIL( *.c *.cpp gsar -o -s:x20ISTIMESTAMP( -r:x20HB_ISTIMESTAMP( *.c *.cpp gsar -o -s:x20ISBLOCK( -r:x20HB_ISBLOCK( *.c *.cpp gsar -o -s:x20ISPOINTER( -r:x20HB_ISPOINTER( *.c *.cpp gsar -o -s:x20ISSYMBOL( -r:x20HB_ISSYMBOL( *.c *.cpp gsar -o -s:x20ISOBJECT( -r:x20HB_ISOBJECT( *.c *.cpp gsar -o -s:x20ISHASH( -r:x20HB_ISHASH( *.c *.cpp gsar -o -s!ISNUM( -r!HB_ISNUM( *.c *.cpp gsar -o -s!ISCHAR( -r!HB_ISCHAR( *.c *.cpp gsar -o -s!ISLOG( -r!HB_ISLOG( *.c *.cpp gsar -o -s!ISARRAY( -r!HB_ISARRAY( *.c *.cpp gsar -o -s!ISBYREF( -r!HB_ISBYREF( *.c *.cpp gsar -o -s!ISDATE( -r!HB_ISDATE( *.c *.cpp gsar -o -s!ISDATETIME( -r!HB_ISDATETIME( *.c *.cpp gsar -o -s!ISNIL( -r!HB_ISNIL( *.c *.cpp gsar -o -s!ISTIMESTAMP( -r!HB_ISTIMESTAMP( *.c *.cpp gsar -o -s!ISBLOCK( -r!HB_ISBLOCK( *.c *.cpp gsar -o -s!ISPOINTER( -r!HB_ISPOINTER( *.c *.cpp gsar -o -s!ISSYMBOL( -r!HB_ISSYMBOL( *.c *.cpp gsar -o -s!ISOBJECT( -r!HB_ISOBJECT( *.c *.cpp gsar -o -s!ISHASH( -r!HB_ISHASH( *.c *.cpp --- * source/rtl/hbinet.c * Formatting. % Minor optimizations. * source/debug/dbgentry.c * source/rdd/dbcmd.c * source/rdd/dbcmd53.c * source/rdd/dbcmdx.c * source/rdd/dbdetach.c * source/rdd/dbsql.c * source/rdd/hbsix/sxfname.c * source/rdd/hbsix/sxord.c * source/rdd/hbsix/sxtable.c * source/rdd/usrrdd/usrrdd.c * source/rtl/at.c * source/rtl/box.c * source/rtl/cdpapi.c * source/rtl/chrasc.c * source/rtl/colorind.c * source/rtl/console.c * source/rtl/copyfile.c * source/rtl/dateshb.c * source/rtl/dirdrive.c * source/rtl/diskspac.c * source/rtl/disksphb.c * source/rtl/errapi.c * source/rtl/filesys.c * source/rtl/fscopy.c * source/rtl/fssize.c * source/rtl/fstemp.c * source/rtl/gete.c * source/rtl/gtfunc.c * source/rtl/gx.c * source/rtl/hbbit.c * source/rtl/hbgtcore.c * source/rtl/hbhex.c * source/rtl/hbi18n1.c * source/rtl/hbinet.c * source/rtl/hbprocfn.c * source/rtl/hbrandom.c * source/rtl/hbregex.c * source/rtl/hbstrsh.c * source/rtl/hbtoken.c * source/rtl/hbzlib.c * source/rtl/hbzlibgz.c * source/rtl/inkey.c * source/rtl/itemseri.c * source/rtl/left.c * source/rtl/math.c * source/rtl/maxrow.c * source/rtl/mlcfunc.c * source/rtl/mouse53.c * source/rtl/mousex.c * source/rtl/mtran.c * source/rtl/natmsg.c * source/rtl/padc.c * source/rtl/padl.c * source/rtl/padr.c * source/rtl/philes.c * source/rtl/philes53.c * source/rtl/rat.c * source/rtl/replic.c * source/rtl/right.c * source/rtl/round.c * source/rtl/run.c * source/rtl/saverest.c * source/rtl/scroll.c * source/rtl/setcolor.c * source/rtl/setcurs.c * source/rtl/setpos.c * source/rtl/shadow.c * source/rtl/strc.c * source/rtl/strmatch.c * source/rtl/strpeek.c * source/rtl/strtoexp.c * source/rtl/strtran.c * source/rtl/stuff.c * source/rtl/substr.c * source/rtl/tone.c * source/rtl/trace.c * source/rtl/transfrm.c * source/rtl/valtype.c * source/rtl/word.c * source/vm/arrayshb.c * source/vm/asort.c * source/vm/classes.c * source/vm/cmdarg.c * source/vm/eval.c * source/vm/hashfunc.c * source/vm/hvm.c * source/vm/memvars.c * source/vm/proc.c * source/vm/thread.c * IS*() -> HB_IS*() macro rename. (pass 1 - sf.net SVN works badly today, so I've split the commit to raise the chances of a successfully finished one)	2009-06-13 22:44:34 +00:00
Viktor Szakats	caeeac68d5	2009-06-12 11:02 UTC+0200 Viktor Szakats (harbour.01 syenar.hu) ... * source/debug/dbgentry.c * contrib/xhb/hbxml.c * contrib/hbbtree/hb_btree.c % hb_itemRelease( hb_itemReturn() ) -> hb_itemReturnRelease() * contrib/xhb/hbxml.c ! Applied this fix from xhb: 2008-11-06 20:00 UTC+0100 Jose F. Gimenez <jfgimenez/at/wanadoo.es> ! 'Escape' characters, such &amp; or &quot; were not written correctly in node attribute values ! 'Escape' characters in the form &#NN; and &#xHH; were not allowed when reading	2009-06-12 09:03:14 +00:00
Viktor Szakats	e6f65375b1	2009-02-07 00:27 UTC+0100 Viktor Szakats (harbour.01 syenar hu) ... * source/debug/dbgentry.c % Using HB_ISFIRSTIDCHAR() and HB_ISNEXTIDCHAR() macros.	2009-02-06 23:27:41 +00:00
Viktor Szakats	b129b78a47	2009-02-06 19:03 UTC+0100 Viktor Szakats (harbour.01 syenar hu) ... * include/hbdefs.h + Added HB_ISALNUM() macro. + Added HB_ISSPACE() macro. Please review. * source/contrib/hbver.c * isspace() -> HB_ISSPACE(). * contrib/rddads/ads1.c ! toupper() -> HB_TOUPPER() * contrib/xhb/hbxml.c + Readded #include <ctype.h> because this one still uses isspace(). * include/hbcomp.h * include/hbmacro.h * contrib/hbct/token1.c * contrib/hbodbc/odbc.c * contrib/xhb/freadlin.c * contrib/rddsql/sqlmix.c * contrib/gtwvg/gtwvg.h * contrib/gtwvg/wvggui.h * contrib/rddads/adsx.c * contrib/rddads/ads1.c * contrib/hbclipsm/time.c * contrib/hbclipsm/status.c * contrib/hbmisc/dates2.c * contrib/hbwin/win_ole.c * contrib/examples/pp/pp.c * source/debug/dbgentry.c * source/common/hbver.c * source/rtl/chrasc.c * source/rtl/philes.c * source/rtl/dirdrive.c * source/rtl/dateshb.c * source/rtl/philesx.c * source/rtl/disksphb.c * source/rtl/soundex.c * source/rtl/gtapi.c * source/rtl/filesys.c * source/codepage/cppt850.c * source/codepage/cpuawin.c * source/codepage/cpde850.c * source/codepage/cpsv850.c * source/codepage/cpeswinc.c * source/codepage/cptr857.c * source/codepage/cpru866.c * source/codepage/cproiso.c * source/codepage/cprowin.c * source/codepage/cpeswinm.c * source/codepage/cpes850.c * source/codepage/cpcs852.c * source/codepage/cpitisb.c * source/codepage/cphu852.c * source/codepage/cpsk852.c * source/codepage/cpplmaz.c * source/codepage/cpesisoc.c * source/codepage/cppliso.c * source/codepage/cpbgmik.c * source/codepage/cpplwin.c * source/codepage/cpbg866.c * source/codepage/cpltwin.c * source/codepage/cphu852s.c * source/codepage/cpptiso.c * source/codepage/cpel737.c * source/codepage/cpsrwin.c * source/codepage/cpsviso.c * source/codepage/cpdeiso.c * source/codepage/cpfr850.c * source/codepage/cpsvwin.c * source/codepage/cpdewin.c * source/codepage/cphr437.c * source/codepage/cpes850c.c * source/codepage/cphr852.c * source/codepage/cpua866.c * source/codepage/cpit850.c * source/codepage/cpit437.c * source/codepage/cpsl437.c * source/codepage/cpsl852.c * source/codepage/cphuwins.c * source/codepage/cpcsiso.c * source/codepage/cpesiso.c * source/codepage/cpcswin.c * source/codepage/cpeswin.c * source/codepage/cphuiso.c * source/codepage/cpskiso.c * source/codepage/cprukoi.c * source/codepage/cphuwin.c * source/codepage/cpskwin.c * source/codepage/cp_tpl.c * source/codepage/cpruiso.c * source/codepage/cpruwin.c * source/codepage/cphuisos.c * source/codepage/cpelwin.c * source/codepage/cpro852.c * source/codepage/cpfriso.c * source/codepage/cpfrwin.c * source/codepage/cpitiso.c * source/codepage/cphrwin.c * source/codepage/cpsliso.c * source/codepage/cpitwin.c * source/codepage/cpslwin.c * source/codepage/cpcskam.c * source/codepage/cpsvclip.c * source/codepage/cpbgiso.c * source/codepage/cptrwin.c * source/codepage/cpskkam.c * source/codepage/cpbgwin.c * source/codepage/cpuakoi.c * source/codepage/cppl852.c * utils/hbdoc/hbdfrdln.c * utils/hbmake/hbmfrdln.c % Removed #include <ctype.h>. Most of these didn't need it anyway.	2009-02-06 18:23:08 +00:00
Viktor Szakats	1e894d019e	2009-02-06 18:46 UTC+0100 Viktor Szakats (harbour.01 syenar hu) ... * include/hbdefs.h + Added HB_ISALNUM() macro. * include/hbpp.h * include/hbapicdp.h * contrib/hbct/pos1.c * contrib/hbct/ascpos.c * contrib/xhb/hbxml.c * contrib/hbtip/utils.c * contrib/examples/pp/hbppcore.c * source/vm/itemapi.c * source/vm/memvars.c * source/vm/set.c * source/vm/classes.c * source/debug/dbgentry.c * source/common/hbstr.c * source/common/expropt2.c * source/rtl/strcase.c * source/rtl/cdpapi.c * source/rtl/is.c * source/rtl/transfrm.c * source/rtl/dates.c * source/rtl/natmsg.c * source/rtl/soundex.c * source/rtl/hbffind.c * source/rdd/workarea.c * source/compiler/hbmain.c * source/compiler/harbour.yyc * source/compiler/harbour.y * Replaced: isdigit() -> HB_ISDIGIT() isalpha() -> HB_ISALPHA() isalnum() -> HB_ISALNUM() isupper() -> HB_ISUPPER() islower() -> HB_ISLOWER() tolower() -> HB_TOLOWER() toupper() -> HB_TOUPPER() * source/rtl/natmsg.c ! Fixed to use CP sensitive case conversion in __NATISNEGATIVE() and __NATISAFFIRM(). * source/rtl/is.c ! Fixed typo in recently added hb_charIsUpper()/hb_charIsLower() functions. ; TODO: Remove DJGPP to*() hack. ; TODO: Replace HB_PP_UPPER(), HB_PP_ISDIGIT() with equivalent new macros. ; TOFIX: Some of the above macros should better be replaced by CP sensitive versions. F.e. the one in hbtip. ; TOFIX: Remove remaining #include <ctype.h> lines.	2009-02-06 17:47:46 +00:00
Viktor Szakats	dc70d7602c	2009-02-03 18:24 UTC+0100 Viktor Szakats (harbour.01 syenar hu) ... * doc/en/hb_api.txt * doc/en/hb_apird.txt * include/hbrdddbf.h * include/hbrddcdx.h * include/hbapi.h * include/hbrddfpt.h * include/hbrddntx.h * contrib/hbct/dbftools.c * contrib/rddado/adordd.prg * contrib/hbpgsql/pgrdd.prg * contrib/rddads/adsx.c * contrib/rddads/adsfunc.c * contrib/examples/rdddbt/hbrdddbt.h * contrib/examples/rdddbt/dbfdbt1.c * source/vm/hvm.c * source/vm/memvars.c * source/debug/dbgentry.c * SUCCESS -> HB_SUCCESS * FAILURE -> HB_FAILURE * ERRCODE -> HB_ERRCODE ; Migration finished.	2009-02-03 17:25:32 +00:00
Przemyslaw Czerpak	77df7fd78f	2009-02-02 11:02 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/vm/fm.c ! fixed typo in default FM module setting/ * harbour/include/hbapicls.h * harbour/source/vm/classes.c * harbour/source/debug/dbgentry.c * renamed hb_dbgObjSendMessage() to hb_dbg_objSendMessage() to keep naming convention used for other C debugger functions * harbour/source/vm/debug.c * added information about existing debugger functions and where they are used. * harbour/include/hbvm.h * harbour/include/hbapidbg.h * harbour/include/hbvmpub.h * harbour/include/hbstack.h * harbour/include/hbapi.h * harbour/source/vm/codebloc.c * harbour/source/vm/estack.c * harbour/source/vm/hvm.c * harbour/source/debug/dbgentry.c * changed the method of static variable handling. Now we do not have centralized array of all statics used by application (s_aStatics) but each module uses it's own array to keep statics. The old s_aStatics has been removed. It means that loading new PCODE module from .hrb file or shared/dynamic library does not cause any static table reallocation so it does not creates potential GPF trap for MT code which may operate on static vars. This modification changed a little bit the debugger interface. I also updated some unused by us debug functions like __DBGVMVARSLIST() or __DBGVMVARSLEN() anyhow any 3-rd party debuggers should be updated for new API and modified hb_dbgEntry() syntax.	2009-02-02 09:58:22 +00:00
Przemyslaw Czerpak	fa31aa6f70	2008-12-11 19:48 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbthread.h * harbour/source/vm/thread.c + added hb_atomic_set(), hb_atomic_get(), hb_atomic_inc() and hb_atomic_dec() functions which operates on HB_COUNTER or smaller type if it's necessary for some platforms which can be access/assign increment/decrement in MT safe atom operations. hb_atomic_dec() returns true if counter is 0 after decrementation * harbour/include/hbatomic.h ! fixed compilation in Linux and OpenWatcom * harbour/include/hbapiitm.h * harbour/source/rtl/itemseri.c + make hb_itemSerialize() and hb_itemDeserialize() public functions ! fixed serialization items with internal item references * harbour/source/vm/hvm.c * release memvars after closing RDDs * harbour/source/debug/dbgentry.c ! fixed buffer overflow reported by Rodrigo * harbour/source/vm/macro.c * harbour/source/compiler/hbmain.c * formatting * harbour/include/hbexprb.c ! fixed wrongly recognized functions with HB_I18N_ prefix as HB_I18N_GETTEXT() * harbour/include/hbapi.h * harbour/include/hbstack.h * harbour/include/hbthread.h * harbour/source/vm/estack.c * harbour/source/vm/thread.c * harbour/source/vm/hvm.c + added support for I18N in HVM. Each thread can have it's own i18n set. When new thread is created then it inherits i18n set from parent thread and both uses the same set (please remember about it if you will want to make some direct modifications on active i18n set internals). When thread change active i18n set then it effects only this thread and new threads which will be create later. It does not change i18n in other existing threads. + added functions to set/get pointer to active i18n set in HVM void * hb_vmI18N( void ) void hb_vmSetI18N( void * ) * harbour/include/hbapi.h * harbour/source/rtl/hbi18n.c + added i18n module. Now only for internal Harbour usage without support for optional switching to alternative implementations. I'll add such functionality later when I will work on native gettext support. The following public .prg functions has been added: HB_I18N_GETTEXT[_STRICT]( <cMsgID> [, <cContext> ] ) -> <cTranslatedMsgID> | <cMsgID> HB_I18N_NGETTEXT[_STRICT]( <nValue>, <cMsgID> | <acMsgID> ; [, <cContext> ] ) -> <cTranslatedMsgID> | <cMsgID> | <acMsgID>[ <nIndex> ] This is minimal support necessary for .prg code which has to exists in each i18n module working with Harbour. The following functions had been added as public C API: PHB_ITEM hb_i18n_gettext( PHB_ITEM pMsgID, PHB_ITEM pContext ) PHB_ITEM hb_i18n_ngettext( PHB_ITEM pNum, PHB_ITEM pMsgID, PHB_ITEM pContext ) The following functions had been added as private HVM C API: void hb_i18n_init( void ) void hb_i18n_exit( void ) void hb_i18n_release( void * cargo ) void * hb_i18n_alloc( void * cargo ) They have to be supported by alternative i18n modules The following functions has been added to manage Harbour i18n translations sets: HB_I18N_CREATE() -> <pI18N> Creates new empty I18N translation set HB_I18N_CODEPAGE( [<pI18N>,] [<cNewCP>], [<lBase>], [<lTranslate>] ) -> <cOldCP> Gets or sets Harbour codepage used by translation set <pI18N> - I18N translation set, if it's not given then currently active I18N set is used <cNewCP> - new CP ID. Must be linked with application <lBase> - when it's .T. then get/set base massages CP instead of translated massages CP <lTranslate> - if it's .T. then translate base (<lBase>==.T.) or final messages in I18N set from previous CP to given one. Base messages translation in synced with context ID translation. HB_I18N_PLURALFORM( [<pI18N>,] [<cNewForm>|<bNewForm>], [<lBase>] ) -> <cOldForm>|<bOldForm> Gets or sets plural form used for final or base messages <pI18N> - I18N translation set, if it's not given then currently active I18N set is used <cNewForm> - language ID of plural form, f.e.: "EN", "PL", "LT". Now only three above are supported. Please add rules for other languages to source/rtl/hbi18n.c. <bNewForm> - codeblock used to calculate plural form indexes. can be used instead of character representation but it's not storred in serialized I18N set <lBase> - when it's .T. then get/set base massages plural form instead of translated massages one. HB_I18N_DESCRIPTION( [<pI18N>,] [<cNewDescription>] ) -> <cOldDescription> Gets or sets translation set description. After serialization up to 32 bytes is stored in header which can be easy used to determinate type of translation file. <pI18N> - I18N translation set, if it's not given then currently active I18N set is used <cNewDescription> - new description HB_I18N_ADDTEXT( <pI18N>, <cMsgID>, <cTrans> | <acTrans> [, <cContext> ] ) -> NIL Adds new message with translation to i18n translation set <pI18N> - I18N translation set <cMsgID> - original message <cTrans> - translated message <acTrans> - array with translated messages used for plural forms <cContext> - message context HB_I18N_SET( [ <pI18N> | NIL ] ) -> <lActive> Sets given I18N translation set as default one used by HB_I18N_[N]GETTEXT[_STRICT]() functions or remove translation set for calling thread when passed parameter is NIL <pI18N> - I18N translation set Returns logical value which is .T. when i18n set is active HB_I18N_SAVETABLE( [<pI18N>] ) -> <cTable> Returns I18N translation as string item which can be stored in file or database <pI18N> - I18N translation set, if it's not given then currently active I18N set is used HB_I18N_RESTORETABLE( <cTable> ) -> <pI18N> | NIL Restores I18N translation set from strin item. <cTable> - I18N translation set in string representation On success it returns new <pI18N> set otherwise NIL if <cTable> is not valid item created by HB_I18N_SAVETABLE() or it's corrupted. HB_I18N_HEADERSIZE() -> <nHeaderSize> Returns size of header used by i18n serialized version HB_I18N_CHEK( <cTable> | <cHeader> [, @<cDescription> ] ) -> <lValid> <cTable> - i18n translation set serialized by HB_I18N_SAVETABLE <cHeader> - header of i18n translation set ( LEFT( <cTable>, HB_I18N_HEADERSIZE() ) <cDescription> - optional parameter passed by reference where will be sored i18n translation set description extracted from valid header Returns logical value indicating if given table or header is valid serialized by HB_I18N_SAVETABLE() data. It does not decode the table though it validates size and control sums. These functions are optional and some future alternative implementations may not support all of them and/or may provide some other functions. + added unofficial .prg function __I18N_HASHTABLE() which allows to access hash table used by i18n translation set or create new translation set with given hash table. It's helper functions for developers which will work on Harbour i18n tools and should not be used by Harbour users. Unlike original gettext Harbour allows to use language with many plural forms as base one. In such case programmer should activate at application startup default i18n translation set with base plural form valid for base application language, f.e. by: pI18N := hb_i18n_create() hb_i18n_pluralForm( pI18N, <cLangID> | <bForm>, .t. ) hb_i18n_set( pI18N ) .prg code example: #xtranslate _( <x,...> ) => hb_i18n_gettext_strict( <x> ) #xtranslate _N( <x,...> ) => hb_i18n_ngettext_strict( <x> ) proc main() local pI18N, i pI18N := hb_i18n_create() hb_i18n_pluralForm( pI18N, "PL", .t. ) hb_i18n_set( pI18N ) for i := 0 to 30 ? i, _N( i, {"grosz", "grosze", "groszy"} ) if i > 0 .and. i % 10 == 0 wait endif next return In .pot files created during compilation by Harbour with -j option for above code we have the following entries for message with plural forms: msgid "grosz" msgid_plural "grosze" msgid_plural2 "groszy" msgstr[0] "" The msgid_plural2 (and others if language has more plural forms) is Harbour extension which is not gettext compatible. The above implementation is base version but should be fully functional. Now we will need functions to safe/read i18n files and tools to mange .pot files: merge them, edit translations, create final binary i18n translation sets. Because we are using gettext compatible .pot files then for some of such jobs we can use original gettext tools but we need at least function which will create translation set from one or more .pot files. We should also agree some default localization(s) for files containing translated data, their name convention and environment variable(s) to set default language. It's not strictly necessary and each user can have his own implementation but it would help in adding new translations by final users to any Harbour application which will respect them. We can use LANG envvar to extract preferred language and use the same path as executed application looking for files <appname>-<lang>.hil files though it may create some problems for OSes which support only 8.3 file names so we can also define that HB_I18N envvar has higher priority and points to expected translation file. * harbour/include/hbextern.ch - removed old __i18n_*() functions + added current i18n functions	2008-12-11 18:47:46 +00:00
Przemyslaw Czerpak	ae5075fa5b	2008-11-10 00:20 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/config/rules.cf ! fixed recursive HB_FLAGS declaration * harbour/include/hbdefs.h * harbour/include/hbsetup.h * harbour/include/hbtrace.h * declared hb_tr_trace() parameters as printf() compatible in GCC builds. It enabled format string with parameters validation * harbour/source/rtl/errorapi.c ! fixed GPF caused by HB_ERR_FUNCNAME which is not longer valid string * harbour/source/vm/itemapi.c * harbour/source/vm/hvm.c * harbour/source/vm/arrays.c * harbour/source/vm/memvars.c * harbour/source/vm/eval.c * harbour/source/vm/extend.c * harbour/source/vm/set.c * harbour/source/debug/dbgentry.c * harbour/source/rtl/gtwin/gtwin.c * harbour/source/rtl/gtxwc/gtxwc.c * harbour/source/rtl/hbgtcore.c * harbour/source/rtl/gtcrs/gtcrs.c * harbour/source/rtl/gtstd/gtstd.c * harbour/source/rtl/gtsln/gtsln.c * harbour/source/rtl/gttrm/gttrm.c * harbour/source/rtl/gtpca/gtpca.c * harbour/source/rtl/gtcgi/gtcgi.c * harbour/source/rtl/gtwvt/gtwvt.c * harbour/source/rtl/filesys.c * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/contrib/gtalleg/gtalleg.c * harbour/contrib/xhb/freadlin.c * harbour/contrib/gtwvg/gtwvg.c * harbour/contrib/rddads/adsfunc.c * harbour/contrib/rddads/ads1.c * harbour/contrib/hbwin/win_ole.c * harbour/utils/hbdoc/hbdfrdln.c * harbour/utils/hbmake/hbmfrdln.c ! fixed bugs in HB_TRACE massages reported in GCC builds	2008-11-09 23:20:16 +00:00
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
Viktor Szakats	bfd31350c2	2008-10-27 11:26 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * source/common/hbstr.c * Some tweaks to hb_snprintf(). It still doesn't work for some reason. * include/hbapi.h + Added hb_snprintf() to header. * source/debug/dbgentry.c * Changed strcpy() to hb_strncpy(). Chances are high this is wrong. Please review and test.	2008-10-27 10:26:54 +00:00
Przemyslaw Czerpak	3ed8136c80	2008-10-15 17:50 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbstack.h * harbour/source/vm/estack.c * harbour/source/vm/hvm.c * harbour/source/debug/dbgentry.c * harbour/source/debug/debugger.prg * moved debugRequest flag and debugger internal structure pointer to HVM stack * allocate debugger internal structure dynamically in thread thread local area when PCODE with debug information is executed * changed STATIC s_oDebugger to THREAD STATIC * send HB_DBG_VMQUIT after each thread termination when debugger is activated Now debugger can be used in MT programs and each thread can be debugged separately (each has its own debuger). Please only remember that thread sharing console window can overwrite other threads debugger screen. There is also one limitation which I'll try to remove later: only main thread debugger keeps information about file wide STATIC names and line numbers with possible break point places. This data should be shared between debuggers.	2008-10-15 15:51:02 +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	4c3684ad4d	2008-09-09 12:37 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * source/debug/dbgentry.c ! Fixed recent typo. Thanks Lorenzo.	2008-09-09 10:37:42 +00:00
Viktor Szakats	f93ec8af2b	2008-09-05 20:34 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * source/debug/dbgentry.c * source/rtl/do.c * source/rtl/xhelp.c * contrib/xhb/freadlin.c * contrib/hbw32/w32_prn.c * contrib/rddads/ads1.c * contrib/hbgd/gdwrp.c * contrib/hbtip/encmthd.c * utils/hbdoc/hbdfrdln.c * utils/hbmake/hbmfrdln.c ! Fixed some more MSVS 2008 -W4 warnings.	2008-09-05 18:39:08 +00:00
Przemyslaw Czerpak	b29525039b	2008-08-25 14:09 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/tests/rddtest/rddmktst.prg * harbour/tests/rddtest/adscl52.prg * harbour/tests/rddtest/adscl53.prg * harbour/tests/rddtest/ntxcl52.prg * harbour/tests/rddtest/ntxcl53.prg * harbour/tests/rddtest/cdxcl52.prg * harbour/tests/rddtest/rddtst.prg * harbour/tests/rddtest/cdxcl53.prg * added copyright note. It's my code. * harbour/source/debug/dbgentry.c ! strip function name from module name used to initialize global and file wide variables. It fixes presenting file wide static variables in debugger. * harbour/source/debug/debugger.prg % minor optimization	2008-08-25 12:10:47 +00:00
Viktor Szakats	6293d45a2c	2008-08-20 19:07 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * source/debug/dbgentry.c ! HB_DBG_*() -> __DBG*(). ; I somehow completely missed this file from recent update, thanks Bill.	2008-08-20 17:09:04 +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	c9fa216774	2008-08-04 15:48 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/debug/dbgentry.c ! fixed some possible memory leaks or GPFs when wrong parameters are passed to debug functions * moved module name conversions (path stripping) into one place so in the future it will be easier to add automatic path detection	2008-08-04 13:48:22 +00:00
Viktor Szakats	1df6a97e6a	2008-06-28 10:44 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * tests/extend2.c * source/debug/dbgentry.c * contrib/hbodbc/odbc.c * contrib/hbw32/tprinter.c * contrib/hbziparch/hbziparc.c * contrib/hbziparch/hbzipnew.cpp * contrib/hbpgsql/postgres.c ! Changed strcpy() -> hb_strncpy() ! Changed strcat() -> hb_strncat() ! Some possible buffer overruns fixed along the way in hbziparch.lib ! Fixed some filename buffer sizes in hbziparch.lib ; TOFIX: There are still some remaining strcpy()/strcat() calls in Harbour code: core: dbgentry.c, hbwince.c contrib: hbnf, hbw32, hbwhat32, hbtip foreign code: zlib, sqlite2/3 Not all of these are necessarily bugs (but it's difficult to know without checking each).	2008-06-28 08:52:56 +00:00
Przemyslaw Czerpak	05dd30df9b	2008-04-22 04:50 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbapicls.h * harbour/source/vm/classes.c + added new function hb_dbgObjSendMessage() which allows to call messages with given given execution context for proper scope checking * harbour/source/debug/dbgentry.c + added HB_DBG_SENDMSG() for calling messages with given execution context * harbour/source/debug/dbgtobj.prg * removed all __obj*() function calls * use HB_DBG_SENDMSG() to access/assign object variables ! fixed default value in GET operation called from object inspector to always show current object variable value ! fixed set for object variables which hold value: "Method" they were recognized as method Now object variables can be inspected by debugger. If object has multiple private messages with the same name inherited from parent classes then their context will be dynamically changed depending on position in currently debugged code.	2008-04-22 02:51:18 +00:00
Przemyslaw Czerpak	bf68197ca0	2008-04-09 20:42 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/ChangeLog * harbour/harbour.spec * reverted translation to UTF8 - Tomaz please check your editor settings and disable automatic translation to UTF8. It's not the first as such situation happens. * harbour/include/hbclass.ch + added two missing PP directives ! protected against some repeated external definitions * harbour/source/pp/Makefile * harbour/source/pp/hbppgen.c * harbour/source/pp/ppcore.c * harbour/source/common/hbver.c * harbour/source/common/hbverdsp.c * harbour/source/main/harbour.c * harbour/source/vm/cmdarg.c * harbour/utils/hbpp/hbpp.c * harbour/include/hbpp.h * harbour/include/hbcomp.h * harbour/include/hbver.h * harbour/include/hbapi.h * harbour/make_vcce.mak * harbour/make_b32.mak * harbour/make_vc.mak * harbour/make_gcc.mak + added support for dynamically set during compilation ChangeLog entry ChangeLog ID and SVN revision and compilation flags Now hbppgen creates in include directory hbverbld.h file with information extracted from ChangeLog. New hbppgen parameters: Syntax: ./hbppgen <file>[.prg] [options] Options: -i<path> add #include file search path -c[<file>] look for ChangeLog file -o<file> creates .c file with PP rules -v<file> creates .h file with version information -w write preprocessed (.ppo) input file -q disable information messages + added new C functions: int hb_verSvnID( void ) - retrieves ChangeLog SVN revision number const char * hb_verSvnChangeLogID( void ) - retrieves a static buffer containing ChangeLog ID string const char * hb_verSvnLastEntry( void ) - retrieves a static buffer containing ChangeLog last entry string const char * hb_verFlagsC( void ) - retrieves a static buffer containing build time C compiler flags in C_USR envvar const char * hb_verFlagsL( void ) - retrieves a static buffer containing build time linker flags in L_USR envvar const char * hb_verFlagsPRG( void ) - retrieves a static buffer containing build time Harbour compiler flags in PRG_USR envvar + added new default PP defines which can be used in .prg code compiled by Harbour compiler: HB_VER_LENTRY, HB_VER_CHLID, HB_VER_SVNID * harbour/source/rtl/gtxwc/gtxwc.c * formatting * harbour/source/rtl/gttrm/gttrm.c ! fixed redrawing GPM mouse pointer after screen updating * harbour/source/rtl/gtstd/gtstd.c * harbour/source/rtl/gtpca/gtpca.c * updated for compilation even if some POSIX macros are not supported f.e. problems with some DJGPP versions reported recently * harbour/source/debug/dbgentry.c * harbour/source/debug/dbgtobj.prg * harbour/source/debug/dbgbrwsr.prg * harbour/source/debug/dbgthsh.prg * harbour/source/debug/tbrwtext.prg * harbour/source/debug/dbgwa.prg * harbour/source/debug/debugger.prg * harbour/source/debug/dbghelp.prg * harbour/source/debug/dbgtarr.prg ! Fixed object inspector in the debugger. ! Added HbDbBrowser:invalidate() message. Fixes work area browsing in debugger. ! Added an minimalistic TBrowse implementation that is just enough for internal use by the debugger. Fixes miscellaneous problems e.g. when debugging a piece of code with RELATIONs turned on. Fixes by Phil Krylov borrowed from xHarbour.	2008-04-09 18:44:03 +00:00
Przemyslaw Czerpak	886a431742	2007-11-06 23:19 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/debug/dbgentry.c * changed the name of global static variable from 'info' to 's_pInfo' to avoid possible typos	2007-11-06 22:20:03 +00:00
Przemyslaw Czerpak	2428951d68	2007-09-05 16:50 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/hbgtmk.sh * replaced CVS checkout commands by SVN checkout # This script checks you have all tools to build Harbour binaries # installed then takes current Harbour sources from SourceForge SVN # repository and build binary RPMs at your local host If possible I think it will be good to put this script on Harbour home page so Linux users using RPM based distributions can simply download it and execute. It should greatly help them and it will reduce some repeated questions. * harbour/include/hbapifs.h * harbour/source/rtl/filesys.c + added hb_fsNameConv() function, hb_fileNameConv() kept only for backward compatibility - it should not be used * use hb_fsNameConv() instead of hb_fileNameConv() * updated conversion code to use hb_fsFNameSplit()/hb_fsFNameMerge() and respect some other DOS like conditions * harbour/include/hbdate.h * harbour/source/common/hbdate.c * harbour/source/rtl/seconds.c * use MT safe localtime_r() instead of localtime() in Linux + hb_dateTimeStamp(), hb_timeStampStr(), hb_timeStampDecode(), hb_dateTimeStampStr(), hb_dateTimeStampStrGet() * harbour/contrib/libct/files.c * harbour/contrib/libct/disk.c * harbour/contrib/hbzlib/hbcomprs.c * harbour/source/rtl/diskspac.c * harbour/source/rtl/fstemp.c * harbour/source/rtl/disksphb.c * harbour/source/rtl/file.c * use hb_fsNameConv() instead of hb_fileNameConv() * harbour/source/debug/dbgentry.c + added modifications by Phil Krylow borowed from xHarbour for supporting :: in command line expressions * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/dbfdbt/dbfdbt1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * harbour/source/rdd/delim1.c * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/sdf1.c * minor clenup: use hb_parptr(n) instead of hb_itemGetPtr(hb_param(n,HB_IT_POINTER))	2007-09-05 14:50:23 +00:00
Przemyslaw Czerpak	dec314f5ba	2007-07-24 14:35 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/debug/dbgentry.c ! cleaned memory leak in not freed trap on debugger exit	2007-07-24 12:35:45 +00:00
Przemyslaw Czerpak	e5a33d6edc	2007-06-04 15:50 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/make_gnu.sh * harbour/make_tgz.sh * harbour/bin/hb-func.sh * harbour/bin/postinst.sh * HPUX build cleanup * harbour/source/debug/dbgentry.c * cast isalpha() and isdigit() parameters to unsigned char * harbour/source/rtl/hbinet.c * harbour/source/rtl/gtstd/gtstd.c * HPUX build cleanup	2007-06-04 13:50:15 +00:00
Przemyslaw Czerpak	a15b21c6d6	2007-05-22 13:30 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/compiler/hbfix.c ! fixed local IND/DED when PARAMETERS is used ! fixed local names generated for debugger when PARAMETERS is used * harbour/source/debug/dbgentry.c ! fixed very bad typo in my previous commit % minor optimization	2007-05-22 11:34:41 +00:00
Przemyslaw Czerpak	75bd21860c	2007-05-22 01:45 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbapi.h * harbour/include/hbapicls.h * harbour/include/hbcomp.h * harbour/include/hbvm.h * harbour/include/hbvmpub.h * harbour/source/compiler/genc.c * harbour/source/compiler/gencc.c * harbour/source/compiler/gencli.c * harbour/source/compiler/hbdead.c * harbour/source/compiler/hbfix.c * harbour/source/compiler/hblbl.c * harbour/source/compiler/hbopt.c * harbour/source/compiler/hbpcode.c * harbour/source/compiler/hbstripl.c * harbour/source/debug/dbgentry.c * harbour/source/rdd/wafunc.c * harbour/source/rtl/itemseri.c * harbour/source/rtl/gtsln/gtsln.c * harbour/source/vm/classes.c * harbour/source/vm/dynsym.c * harbour/source/vm/hvm.c * harbour/source/vm/memvars.c * harbour/source/vm/runner.c * casting: changed some 'char *' to 'const char *', added const to some other declarations, added workaround for GCC warnings about dereferencing pointer with strict-aliasing optimization, etc.	2007-05-21 23:45:41 +00:00
Przemyslaw Czerpak	942d57e0f1	2007-04-16 00:20 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/common.mak * harbour/bin/pack_src.sh * harbour/source/vm/Makefile - harbour/source/vm/dbgentry.c * harbour/source/debug/Makefile + harbour/source/debug/dbgentry.c * moved dbgentry.c from HVM to DEBUG library * harbour/source/rtl/hbgtcore.c + added basic version of GTI_{NEW,GET,SET}WIN * harbour/include/hbapidbg.h * harbour/source/vm/hvm.c * harbour/source/debug/debugger.prg * harbour/source/debug/dbgentry.c + added set of .prg level functions (HB_DBG_*()) to control debugger internals * eliminated HB_INLINE() calls * use to switch between user and debugger screen * cleaned debugger interface in HVM, removed unused variables added one common debug function	2007-04-15 22:20:37 +00:00