232 Commits

Author	SHA1	Message	Date
Przemyslaw Czerpak	6aa14fe50c	2009-09-15 20:07 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/rdd/dbf1.c * pacified BCC warning * harbour/contrib/hbwin/win_com.c ! added missing header #include "hbinit.h" Thanks to Enrico for info.	2009-09-15 18:07:14 +00:00
Przemyslaw Czerpak	1638204a1c	2009-09-15 16:52 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbapifs.h * harbour/source/rtl/filebuf.c + added hb_fileRename() * harbour/contrib/hbnetio/netio.h * harbour/contrib/hbnetio/netiocli.c * harbour/contrib/hbnetio/netiosrv.c + implemented Rename method in NETIO * harbour/include/hbapirdd.h * harbour/source/rdd/workarea.c + added new non workarea method: RENAME() * harbour/source/rdd/Makefile * harbour/include/hbextern.ch * harbour/source/rdd/dbcmd.c + harbour/source/rdd/dbrename.c + added new .prg function: dbRename( <cTable> [,<cIndex>], <cNewName>, ; [<cRDD>], [<nConnect>] ) -> <lOK> + added hb_dbRename() - synonym of dbRename() * harbour/source/rdd/dbf1.c + added support for dbRename() in DBF* RDDs * harbour/include/hbrdddbf.h * harbour/include/hbrddcdx.h * harbour/include/hbrddfpt.h * harbour/include/hbrddntx.h * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/dbfnsx/dbfnsx1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * harbour/source/rdd/sdf1.c * harbour/source/rdd/delim1.c * harbour/include/hbusrrdd.ch * harbour/source/rdd/usrrdd/usrrdd.c * harbour/contrib/rddads/adsx.c * harbour/contrib/rddads/ads1.c * harbour/contrib/rddsql/sqlbase.c * harbour/contrib/rddsql/sqlmix.c * harbour/contrib/hbbmcdx/bmdbfcdx.c * harbour/contrib/hbbmcdx/hbbmcdx.h + updated to compile with new RDD method: RENAME TODO: add support for this method to ADS* RDDs	2009-09-15 14:53:23 +00:00
Przemyslaw Czerpak	7c254a3168	2009-09-11 20:37 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbapi.h + added hb_xgrabz() and hb_xmemdup() macros * harbour/include/hbapicdp.h * harbour/source/rtl/cdpapi.c + added new functions which can be used in translations changing the size of trnaslated strings: hb_cdpDup(), hb_cdpnDup(), hb_cdpnDup2(), hb_cdpnDup3(), hb_cdpnDupLen(), hb_cdpnDup2Len() Now hb_cdp[n]Translate() functions are depreciated. + added pseduto codepage "UTF8" which can be used in trnaslations only + added new function hb_cdpFindExt() which allows to chose pseudo CPs * harbour/include/hbapi.h * harbour/include/hbset.h * harbour/source/vm/set.c * harbour/source/nortl/nortl.c - removed old functions: hb_osEncode() and hb_osDecode() with low level code which was using static char to char translation table + add new functions hb_osEncodeCP() and hb_osDecodeCP() which can make translations changing the size of translated strings. Warning all parameters have to be initialized. Passing NULL in second parameter means that the 1-st is dynamically allocated and can be used as buffer and reallocated if necessary. if 2-nd parameter is not NULL then the 1-st one is used as const value. The size of allocated buffer can be passed by reference in 3-rd parameter and this value is updated on reallocation. If buffer is two small then new bigger one is allocated and old one freed. * harbour/source/vm/set.c + added support for UTF8 translations in _SET_OSCODEPAGE * harbour/source/vm/cmdarg.c * harbour/source/common/hbffind.c * harbour/source/rtl/filesys.c * harbour/source/rtl/philes.c * harbour/source/rtl/gete.c * harbour/source/rtl/net.c * harbour/source/rtl/hbproces.c * harbour/source/rtl/hbrunfun.c * harbour/source/rtl/run.c * harbour/contrib/hbwin/win_misc.c * harbour/contrib/hbwin/wapi_shellapi.c * harbour/contrib/hbwin/wapi_winbase.c * use new hb_osEncodeCP()/hb_osDecodeCP() functions * harbour/source/rtl/hbi18n1.c * harbour/source/rtl/gtxwc/gtxwc.c * harbour/source/rtl/gtpca/gtpca.c * replaced depreciated hb_cdp[n]Translate() functions with new hb_cdp[n]Dup*() * harbour/source/rtl/gtstd/gtstd.c * harbour/source/rtl/gtcgi/gtcgi.c * harbour/source/rtl/hbgtcore.c * replaced depreciated hb_cdp[n]Translate() functions with new hb_cdp[n]Dup*() + added support for UTF8 translations set by hb_setDispCP() and hb_setTermCP() functions * harbour/source/rdd/delim1.c * harbour/source/rdd/sdf1.c * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/dbfnsx/dbfnsx1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * harbour/source/rdd/dbfntx/dbfntx1.c * replaced depreciated hb_cdp[n]Translate() functions with new hb_cdp[n]Dup*() + added support for CP translations which can change the size of translated strings ! disabled memo field translations for fields marked as binary + added support for UTF8 translations. Using UTF8 as CP disables any national sorting in indexes. Warning: please remember that normal character fields in tables have fixed size and translation to UTF8 may increase the string and cut results. * harbour/source/rdd/dbf1.c ! fixed GPF in dbCreate() with empty struct table	2009-09-11 18:38:10 +00:00
Przemyslaw Czerpak	a596216b49	2009-08-31 22:09 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/rdd/sdf1.c * harbour/source/rdd/delim1.c * harbour/source/rdd/dbf1.c ! fixed typo in recent modification	2009-08-31 20:09:46 +00:00
Przemyslaw Czerpak	cdd4f7dbd7	2009-08-31 12:41 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/rdd/dbf1.c * harbour/source/rdd/sdf1.c * harbour/source/rdd/delim1.c * minor extension in default alias settings	2009-08-31 10:42:03 +00:00
Przemyslaw Czerpak	9bbf25760e	2009-08-26 02:34 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbapifs.h * harbour/source/rtl/filebuf.c + added hb_fileExists() and hb_fileDelete() functions + added support for alternative file IO API used in RDD code which can be implemented by 3-rd party developers and registered using hb_fileRegister() function. * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/dbfnsx/dbfnsx1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * use hb_fileExist() and hb_fileDelete() functions for files accessed by hb_file*() API	2009-08-26 00:34:58 +00:00
Przemyslaw Czerpak	b6b631464c	2009-08-25 16:49 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/config/linux/sunpro.mk ! fixed dynamic library creation - @<filename> is not supported by SunPRO C compiler, because it's ported only to POSIX environments then we can simply pass file list as shell arguments * harbour/include/hbrdddbf.h * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbffpt/dbffpt1.c * cleaned memo block size decoding. * harbour/include/hbvmpub.h + added new internal macro HB_ITEM_PUT_LONGRAW() * harbour/source/vm/hvm.c * harbour/source/vm/itemapi.c * use HB_ITEM_PUT_LONGRAW()	2009-08-25 14:49:44 +00:00
Przemyslaw Czerpak	93250d9efe	2009-07-08 12:22 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/dbfnsx/dbfnsx1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * harbour/source/rdd/dbf1.c ! cleaned initialization code - use INIT method to make independent from initialization code. It fixes default memo type setting in DBFNSX (SMT) and DBFNTX (DBT) on some platforms	2009-07-08 10:23:14 +00:00
Viktor Szakats	e9e57b36b8	2009-07-03 18:13 UTC+0200 Viktor Szakats (harbour.01 syenar.hu) ... * make_gnu.bat + Requires Windows NT to start win/wce target builds. * source/rdd/sdf1.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/delim1.c * source/rdd/dbf1.c * source/rdd/dbffpt/dbffpt1.c * contrib/hbbmcdx/bmdbfcdx.c % Cleaned casting from hb_file*() calls.	2009-07-03 16:16:39 +00:00
Viktor Szakats	03caef2ec2	2009-07-02 15:48 UTC+0200 Viktor Szakats (harbour.01 syenar.hu) ... * include/hbcomp.h * include/hbcompdf.h * include/hbapifs.h * include/hbexprop.h * include/hbmacro.h * include/hbapi.h * include/hbapiitm.h * include/hbdate.h * source/pp/ppcore.c * source/vm/itemapi.c * source/vm/arrays.c * source/vm/extend.c * source/common/expropt1.c * source/rtl/philes.c * source/rtl/empty.c * source/rtl/minmax.c * source/rtl/dates.c * source/rtl/filesys.c * source/rdd/dbfnsx/dbfnsx1.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/dbf1.c * source/rdd/dbffpt/dbffpt1.c * source/rdd/hbsix/sxdate.c * source/compiler/hbmain.c * source/compiler/complex.c * source/compiler/harbour.yyc * source/compiler/harbour.y * contrib/hbct/files.c * contrib/hbct/dattime2.c * contrib/hbct/datetime.c * contrib/xhb/filestat.c * contrib/hbtip/utils.c * examples/hboleold/win_ole.c * LONG -> long for date/time related values (julian, date, type, millisec) ; This is an effort to clean Harbour sources from Windows/legacy-Clipper basic types and replace them with own or ANSI C ones. In the above case, usage wasn't consistent, LONG and long were mixed. * source/main/harbour.c * source/vm/fm.c * LONG -> long for some stat counters.	2009-07-02 14:18:06 +00:00
Przemyslaw Czerpak	d951f45436	2009-06-30 10:17 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbapirdd.h * harbour/source/rdd/workarea.c * harbour/source/rdd/wafunc.c * harbour/source/rdd/dbcmd.c * harbour/source/rdd/hsx/hsx.c * harbour/source/rdd/usrrdd/usrrdd.c * modified RDD method declaration (DBENTRYP_*) to eliminate casting. 3-rd party RDD code have to be updated. * modified some RDD structures to force more strict alignment. Warning!!! AREA structured modified - all 3-rd party RDDs which redefines AREA members instead of using AREA structure directly have to be updated. * harbour/include/hbrdddbf.h * harbour/include/hbrddnsx.h * harbour/include/hbrdddel.h * harbour/include/hbrddsdf.h * harbour/include/hbrddcdx.h * harbour/include/hbrddntx.h * harbour/source/rdd/delim1.c * harbour/source/rdd/sdf1.c * harbour/source/rdd/dbf1.c * harbour/source/rdd/hbdbsort.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * harbour/source/rdd/dbfnsx/dbfnsx1.c * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/contrib/rddads/rddads.h * harbour/contrib/rddads/ads1.c * harbour/contrib/rddads/adsx.c * harbour/contrib/rddads/adsfunc.c * harbour/contrib/rddsql/hbrddsql.h * harbour/contrib/rddsql/sqlbase.c * harbour/contrib/rddsql/sqlmix.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/hbbmcdx/bmdbfcdx.c * harbour/contrib/hbbmcdx/hbbmcdx.h * updated for new method declaration * modified RDD AREA structures definition to use supper AREA structures directly as 1-st member instead of redefining individual AREA members. It resolves the synchronization problem so now modification in super AREA structures does not force modifications in source code of descendant RDDs. It also eliminates possible typos in manual structure synchronization.	2009-06-30 08:17:50 +00:00
Przemyslaw Czerpak	c9731a76a7	2009-06-26 15:52 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/rdd/hsx/hsx.c * removed ( BYTE * ) casting * harbour/include/hbchksum.h * harbour/source/rtl/hbadler.c * harbour/source/rtl/hbcrc.c * harbour/source/rtl/hbmd5.c * use 'const char *' for passed memory buffers ULONG hb_adler32( ULONG adler, const char *buf, ULONG len ); ULONG hb_crc16( ULONG crc, const char *buf, ULONG len ); ULONG hb_crc32( ULONG crc, const char *buf, ULONG len ); HB_ULONG hb_crc( HB_ULONG crc, const char * buf, ULONG len, HB_ULONG poly ); HB_ULONG hb_crcct( HB_ULONG crc, const char * buf, ULONG len, HB_ULONG poly ); void hb_md5( const char * ucData, ULONG ulLen, char * ucDigest ); void hb_md5file( HB_FHANDLE hFile, char * ucDigest ); * harbour/include/hbsxfunc.h * harbour/source/rdd/hbsix/sxcompr.c * harbour/source/rdd/hbsix/sxcrypt.c * use '[const] char *' for passed memory buffers in: void hb_sxEnCrypt( const char * pSrc, char * pDst, const char * pKeyVal, ULONG ulLen ); void hb_sxDeCrypt( const char * pSrc, char * pDst, const char * pKeyVal, ULONG ulLen ); BOOL hb_LZSSxDecompressMem( const char * pSrcBuf, ULONG ulSrcLen, char * pDstBuf, ULONG ulDstLen ); BOOL hb_LZSSxCompressMem( const char * pSrcBuf, ULONG ulSrcLen, char * pDstBuf, ULONG ulDstLen, ULONG * pulSize ); * harbour/include/hbapigt.h * harbour/include/hbgtcore.h * harbour/source/rtl/hbgtcore.c * harbour/source/rtl/mouse53.c * harbour/source/rtl/mouseapi.c * harbour/source/rtl/gtdos/gtdos.c * changed 'const BYTE *' to 'const char *' in MouseSaveState() and MouseRestoreState() GT methods and functions. * harbour/source/rtl/cdpapi.c * harbour/source/rtl/is.c * added ( char * ) casting as workaround for wrong in MSVC strchr() declaration. * harbour/include/hbrdddbf.h * harbour/source/rdd/dbf1.c * harbour/source/rtl/hbi18n1.c * harbour/contrib/xhb/hbcrypt.c * updated for above modifications	2009-06-26 13:53:41 +00:00
Viktor Szakats	340fc1f1de	2009-06-25 02:58 UTC+0200 Viktor Szakats (harbour.01 syenar.hu) ... * INSTALL * make_gnu.bat + Added support for Cygwin builds (passes call to make_gnu.sh). + Added Cygwin build starter example. + Cygwin mentioned as a requirement for mingwarm builds, also added to PATH. ! Fixed cygwin autodetection. ! Fixed wrong PATH order in 'MinGW GCC + MSYS' example. * Merged mingw+msys and cygwin bash based build methods, and titled as "alternate" method. Now all supported compilers work by starting up make_gnu.bat. * utils/hbmk2/hbmk2.prg ! Change compiler autodetection to work for cygwin. * mpkg_dos.bat * mpkg_win.bat * make_gnu.bat ! Fixed build process to work in paths containing spaces. I didn't test the batch in pure DOS, so I may have broken it. * config/win/install.cf * config/wce/install.cf ! Fixed 'install' to work when there is a space in install path. * make_gnu.bat * INSTALL + Added support for HB_BUILD_LOG envvar. If set to 'yes', it will automatically set log output filename to: 'log-<arch>-<comp>.txt' if set to 'no' it will no make any extra redirection, if set to any other value, it will be used for output (both std and err). The batch will set HB_BUILD_LOGFILE to the filename used for output for processing. This feature requires Windows NT or upper host. I didn't enable this feature yet by default to not break existing user setups, but maybe I'll do it before the final release. * Modified text shown (+ beep thrown) when build failed. * Messages now all start with 'Harbour'. * Do not do the second build pass if the first one failed. * contrib/hbwin/legacy.prg ! Fixed CreateObject() not working due to typo. Thanks to Itamar Lins for the report. * mpkg_dos.bat * mpkg_win.bat * mpkg_win.nsi + Enabled HB_BUILD_LOG=yes. * Silenced copy, zip, makensis commands. + Added message about failed build process. * Changed to use 'copy' instead of 'xcopy' * Changed internals so now they don't require HB_COMPILER and HB_ARCHITECTURE to be set. This means that now we can rely on autodetection even for mpkg_*.bat files. Creating an installer is very easy now for most cases. Just type: mpkg_gnu.bat * source/vm/set.c + Added file commit support to __MVSAVE(), if Set( _SET_HARDCOMMIT ) is set to .T.. This is the default which means by default we aren't CA-Cl*pper compatible. Addition protected by HB_C52_STRICT. * source/rdd/dbf1.c ! Minor typo in comment. * doc/en-EN/hb_apiit.txt * include/hbapi.h * include/hbapiitm.h * source/vm/itemapi.c * source/vm/extend.c * source/rtl/gtwvt/gtwvt.c * source/rdd/dbf1.c * contrib/gtqtc/gtqtc.cpp * contrib/gtwvg/gtwvg.c * contrib/gtwvg/wvggui.c * contrib/hbwin/olecore.c * examples/hboleold/win_ole.c * Finishing long planned function renames to clear up a very (10 years) old naming inconsistency. To adapt you code to this, please do changes below: 1) hb_itemPutCPtr() (with three parameters) -> hb_itemPutCLPtr() 2) hb_itemPutCPtr2() -> hb_itemPutCPtr() Unmodified code will generate compile time errors, so it's easy to spot where the modifications need to be done. For most users, only case 1) will need to be dealt with. ; INCOMPATIBLE. Please update your code. * source/rtl/hbi18n1.c * source/rdd/dbfnsx/dbfnsx1.c * hb_itemPutCPtr() (with three parameters) -> hb_itemPutCLPtr() * contrib/gtwvg/wvggui.c * contrib/gtqtc/gtqtc.cpp ! Fixed GPF in hb_gtInfo( HB_GTI_SCREENSIZE ) call with wrong parameter.	2009-06-26 01:11:11 +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
Przemyslaw Czerpak	19cc018359	2009-06-14 21:50 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbapirdd.h * harbour/include/hbusrrdd.ch * harbour/contrib/rddsql/sddodbc/odbcdd.c * harbour/contrib/rddads/ads1.c * harbour/source/rdd/workarea.c * harbour/source/rdd/sdf1.c * harbour/source/rdd/delim1.c * harbour/source/rdd/dbf1.c * changed HB_FT_DAYTIME to HB_FT_TIMESTAMP	2009-06-14 19:40:43 +00:00
Przemyslaw Czerpak	68225e9ad1	2009-06-09 10:38 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/vm/eval.c * update number of parameters in HB_EXECMSG() to keep the HVM stack clean for any external code which can try to make some HVM stack tracing/scanning * harbour/source/vm/evalhb.c ! use hb_vmSend() instead of hb_vmDo() * harbour/source/pp/pplib.c * harbour/source/pp/pplib3.c * harbour/source/vm/runner.c * harbour/source/vm/hvm.c * harbour/source/vm/thread.c * harbour/source/vm/eval.c * harbour/source/vm/dynlibhb.c * harbour/source/vm/classes.c * harbour/source/rtl/do.c * harbour/source/rtl/xhelp.c * harbour/source/rdd/workarea.c * harbour/source/rdd/dbf1.c % use hb_vmProc() instead of hb_vmDo() in all places where context is well known as function or procedure call	2009-06-09 08:28:40 +00:00
Przemyslaw Czerpak	13fd59f46a	2009-04-28 23:13 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/rdd/dbf1.c ! casting	2009-04-28 21:05:33 +00:00
Przemyslaw Czerpak	e12013d2ff	2009-04-28 19:45 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/ChangeLog * removed TOVERIFY note - Viktor checked it. * harbour/contrib/hbct/ctwin.c ! redraw windows after each WCENTER() call * harbour/contrib/rddads/ads1.c + added support for ADS_VARCHAR_FOX and ADS_VARBINARY_FOX fields in ADS_VFP tables * harbour/include/dbinfo.ch * harbour/include/hbrdddbf.h * harbour/include/hbrddcdx.h * harbour/include/hbrddnsx.h * harbour/include/hbrddntx.h * harbour/source/rdd/dbf1.c * harbour/source/rdd/workarea.c + added support for VFP tables with VARCHAR and VARBINARY fields + added support for VFP tables with NULLABLE fields + added new dbFieldInfo() action to check if given field is NULL, f.e.: ? dbFieldInfo( DBS_ISNULL, FieldPos( <cFieldName> ) ) The above modifications were not tested with real VFP files. I do not have VFP. VFP users should make some real life tests with tables created by VFP.	2009-04-28 17:37:49 +00:00
Przemyslaw Czerpak	d027cd3275	2009-04-16 21:36 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbrdddbf.h * harbour/include/hbrddnsx.h * harbour/include/hbdbsort.h * harbour/include/hbrddcdx.h * harbour/include/hbrddfpt.h * harbour/include/hbrddntx.h * harbour/source/rdd/dbf1.c * simplified some internal DBFRDD macros/declaration	2009-04-16 19:29:16 +00:00
Viktor Szakats	142a03c102	2009-03-27 18:30 UTC+0100 Viktor Szakats (harbour.01 syenar hu) ... * config/win/poccce.cf * config/win/pocc.cf * Warning level taken down to -w2. * contrib/hbsqlit3/Makefile - Disabled for pocc, as it chokes on the new version of sqlite3.h. * INSTALL * Minor update. * include/hbapifs.h * include/hbdbsort.h * include/hbsetup.h * contrib/hbct/files.c * contrib/hbct/disk.c * contrib/hbmzip/hbmzip.c * contrib/rddads/ads1.c * contrib/hbbmcdx/bmdbfcdx.c * contrib/examples/pp/pp.c * contrib/examples/pp/hbppcore.c * source/pp/ppcore.c * source/pp/hbpp.c * source/vm/runner.c * source/vm/estack.c * source/vm/hvm.c * source/vm/cmdarg.c * source/vm/fm.c * source/vm/proc.c * source/vm/extrap.c * source/vm/memvars.c * source/vm/set.c * source/main/harbour.c * source/common/hbfsapi.c * source/common/hbwince.c * source/rtl/spfiles.c * source/rtl/defpath.c * source/rtl/philes.c * source/rtl/fnsplit.c * source/rtl/fstemp.c * source/rtl/gtchrmap.c * source/rtl/errorint.c * source/rtl/filebuf.c * source/rtl/hbffind.c * source/rtl/filesys.c * source/rtl/file.c * source/rdd/dbfntx/dbfntx1.c * source/rdd/sdf1.c * source/rdd/dbfnsx/dbfnsx1.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/delim1.c * source/rdd/dbf1.c * source/rdd/hsx/hsx.c * source/rdd/dbffpt/dbffpt1.c * source/rdd/hbsix/sxsem.c * source/rdd/hbsix/sxfname.c * source/compiler/hbmain.c * source/compiler/genc.c * source/compiler/harbour.yyc * source/compiler/harbour.y * source/compiler/compi18n.c * source/compiler/genhrb.c * source/compiler/gencobj.c * source/compiler/genobj32.c * _POSIX_PATH_MAX + 1 -> HB_PATH_MAX * _POSIX_PATH_MAX -> HB_PATH_MAX - 1 Please update your .c code to use new constant. Harbour initialization of the value is now HB_LEGACY_LEVEL2 and will be removed in next version. ; Please review me.	2009-03-27 17:35:14 +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
Przemyslaw Czerpak	987fff2601	2009-02-16 17:44 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/dbinfo.ch + added DBI_ISTEMPORARY * harbour/include/hbapirdd.h * harbour/source/rdd/wafunc.c + added hb_rddCreateTableTemp() C function to create temporary table which are automatically deleted on close. All indexes and memo files for such tables are also in temporary files and automatically deleted on close. Please remember that Harbour uses OS functions to create temporary files so it's installation dependent how much disk space is available for them. Some RDDs may also do not create temporary files but keep everything in memory if they decide it's more efficient. * harbour/source/rdd/dbcmd.c + added .prg function to create temporary files: dbCreateTemp( <cAlias>, <aStruct>, <cRDD>, ; <cCodePage>, <nConnection> ) -> <lSuccess> Not all RDDs have to support it. It's verified by support for DBI_ISTEMPORARY dbInfo() action. * harbour/include/hbrdddbf.h * harbour/include/hbrddnsx.h * harbour/include/hbrddcdx.h * harbour/include/hbrddntx.h * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/dbfnsx/dbfnsx1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c + added support for temporary tables in native RDDs. Most of above modifications were done by Viktor Szakats.	2009-02-16 16:39:39 +00:00
Viktor Szakats	7799f9234e	2009-02-08 22:19 UTC+0100 Viktor Szakats (harbour.01 syenar hu) ... * include/hbapifs.h * source/rtl/spfiles.c + Added hb_spFileExists(). Same as hb_spFile(), but uses the more efficient (especially on networks) hb_fsFileExists() call to check for file exitance. [ not very elegant solution, as I've just copied the whole function, and changed the file existance call, maybe a worker function + passing the check function pointer could help, but the hb_fsFile() and hb_fsFileExists() workings differ slightly. ] * source/rdd/dbfntx/dbfntx1.c * source/rdd/dbfnsx/dbfnsx1.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/dbf1.c % Using hb_spFileExists() instead of hb_spFile(). This API also works for dirs where use doesn't have file listing rights, which may create a slight incompatibility by finding files which weren't found by former method (and by Clipper). C:\WINDOWS\TEMP\*.* were such when logged in as non-admin user, but this dir is only used as a default TEMP dir for DOS programs. Please speak up if you find this issue (or something else) to be problem. * source/rtl/file.c * File naming standardized. * doc/whatsnew.txt * Minor updates.	2009-02-08 21:36:57 +00:00
Viktor Szakats	185f03cbfd	2009-02-03 15:27 UTC+0100 Viktor Szakats (harbour.01 syenar hu) ... * include/hbapirdd.h * source/rdd/dbcmd.c * source/rdd/dbcmd53.c * source/rdd/dbcmdx.c * source/rdd/dbdetach.c * source/rdd/dbf1.c * source/rdd/dbsql.c * source/rdd/delim1.c * source/rdd/hbdbsort.c * source/rdd/sdf1.c * source/rdd/wacore.c * source/rdd/wafunc.c * source/rdd/workarea.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/dbffpt/dbffpt1.c * source/rdd/dbfnsx/dbfnsx1.c * source/rdd/dbfntx/dbfntx1.c * source/rdd/hbsix/sxcrypt.c * source/rdd/hbsix/sxord.c * source/rdd/hbsix/sxtable.c * source/rdd/hsx/hsx.c * source/rdd/nulsys/nulsys.c * source/rdd/usrrdd/rdds/arrayrdd.prg * source/rdd/usrrdd/rdds/fcomma.prg * source/rdd/usrrdd/rdds/hscdx.prg * source/rdd/usrrdd/rdds/logrdd.prg * source/rdd/usrrdd/rdds/rlcdx.prg * source/rdd/usrrdd/usrrdd.c * SUCCESS -> HB_SUCCESS * FAILURE -> HB_FAILURE * ERRCODE -> HB_ERRCODE	2009-02-03 14:29:35 +00:00
Przemyslaw Czerpak	39ffeed5f9	2009-01-14 01:38 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/rtl/gtxwc/gtxwc.c ! added protection against inaccessible character cell value what could cause accessing uninitialized memory and GPF * harbour/include/hbrdddbf.h ! fixed HB_DIRTYREAD() macro not updated when RDDI_* settings were converted from global to thread local * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/dbfnsx/dbfnsx1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * harbour/source/rdd/dbffpt/dbffpt1.c % replaced <RDD>NODE_DATA() and <RDD>AREA_DATA() macros defined in each RDD by common for all DBF bases RDDs DBFNODE_DATA() and DBFAREA_DATA() macros defined in hbrdddbf.h to reduce possible mistakes in code updating in the future	2009-01-14 00:35:33 +00:00
Przemyslaw Czerpak	ae5075fa5b	2008-11-10 00:20 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/config/rules.cf ! fixed recursive HB_FLAGS declaration * harbour/include/hbdefs.h * harbour/include/hbsetup.h * harbour/include/hbtrace.h * declared hb_tr_trace() parameters as printf() compatible in GCC builds. It enabled format string with parameters validation * harbour/source/rtl/errorapi.c ! fixed GPF caused by HB_ERR_FUNCNAME which is not longer valid string * harbour/source/vm/itemapi.c * harbour/source/vm/hvm.c * harbour/source/vm/arrays.c * harbour/source/vm/memvars.c * harbour/source/vm/eval.c * harbour/source/vm/extend.c * harbour/source/vm/set.c * harbour/source/debug/dbgentry.c * harbour/source/rtl/gtwin/gtwin.c * harbour/source/rtl/gtxwc/gtxwc.c * harbour/source/rtl/hbgtcore.c * harbour/source/rtl/gtcrs/gtcrs.c * harbour/source/rtl/gtstd/gtstd.c * harbour/source/rtl/gtsln/gtsln.c * harbour/source/rtl/gttrm/gttrm.c * harbour/source/rtl/gtpca/gtpca.c * harbour/source/rtl/gtcgi/gtcgi.c * harbour/source/rtl/gtwvt/gtwvt.c * harbour/source/rtl/filesys.c * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/contrib/gtalleg/gtalleg.c * harbour/contrib/xhb/freadlin.c * harbour/contrib/gtwvg/gtwvg.c * harbour/contrib/rddads/adsfunc.c * harbour/contrib/rddads/ads1.c * harbour/contrib/hbwin/win_ole.c * harbour/utils/hbdoc/hbdfrdln.c * harbour/utils/hbmake/hbmfrdln.c ! fixed bugs in HB_TRACE massages reported in GCC builds	2008-11-09 23:20:16 +00:00
Viktor Szakats	618407cbec	2008-11-09 17:03 UTC+0100 Viktor Szakats (harbour.01 syenar hu) ... * contrib/gtwvg/wvgcore.c * contrib/gtwvg/wvgutils.c * contrib/hbwin/win_dll.c * contrib/hbwin/win_ole.c * contrib/xhb/cstructc.c * contrib/xhb/dbgfxc.c * source/common/hbarch.c * source/common/hbdate.c * source/common/hbfsapi.c * source/common/hbstr.c * source/common/hbver.c * source/common/hbverdsp.c * source/debug/dbgentry.c * source/main/harbour.c * source/rdd/dbf1.c * source/rdd/nulsys/nulsys.c * source/rdd/wacore.c * source/rdd/wafunc.c * source/rdd/workarea.c * source/rtl/cdpapi.c * source/rtl/console.c * source/rtl/dates.c * source/rtl/errorint.c * source/rtl/file.c * source/rtl/filesys.c * source/rtl/fscopy.c * source/rtl/fserror.c * source/rtl/fstemp.c * source/rtl/gtapi.c * source/rtl/gtapiu.c * source/rtl/hbadler.c * source/rtl/hbcrc.c * source/rtl/hbffind.c * source/rtl/hbgtcore.c * source/rtl/hbmd5.c * source/rtl/inkeyapi.c * source/rtl/isprint.c * source/rtl/math.c * source/rtl/mouseapi.c * source/rtl/seconds.c * source/rtl/setcolor.c * source/rtl/setcurs.c * source/rtl/strmatch.c * source/vm/hvm.c % Removed HB_EXPORT from function definitions. Placing it in declaration is enough. * source/debug/dbgentry.c * Formatting.	2008-11-09 16:06:36 +00:00
Przemyslaw Czerpak	e9657ea9d8	2008-10-28 20:08 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbstack.h * harbour/source/vm/estack.c + added hb_stackReleaseTSD() function - this function can be called only in HVM cleanup state when all threads except the main one are released * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * make RDDINFO settings in BDF* based RDDs thread local * harbour/include/hbclass.ch * minor modification	2008-10-28 19:08:28 +00:00
Viktor Szakats	c4636942ec	2008-10-27 21:43 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * contrib/Makefile * contrib/make_vc_all.bat * contrib/make_b32_all.bat * contrib/make_gcc_all.sh + Added rddsql to default builds. Please test. * contrib/hbdbgfx/dbgfxc.c * Added TODO. (multiplatform support in one the functions) * include/hbsetup.h * include/hbexprb.c * contrib/hbct/ctnet.c * contrib/hbct/color.c * contrib/hbct/dattime2.c * contrib/xhb/hboutdbg.c * contrib/hbtpathy/tpwin32.c * contrib/hbmzip/hbmzip.c * contrib/hbsqlit3/hbsqlit3.c * contrib/hbfbird/firebird.c * contrib/hbziparc/hbzipcpp.old * contrib/hbnf/getver.c * contrib/hbpgsql/postgres.c * contrib/hbclipsm/gauge.c * contrib/rddads/adsfunc.c * contrib/rddads/ads1.c * contrib/hbgd/gdwrp.c * contrib/hbmisc/spd.c * contrib/hbtip/utils.c * contrib/hbwin/win_prt.c * contrib/examples/pp/hbppcore.c * contrib/examples/pp/hbppcomp.c * source/pp/pplib.c * source/pp/ppcore.c * source/pp/hbpp.c * source/vm/estack.c * source/vm/debug.c * source/vm/itemapi.c * source/vm/hvm.c * source/vm/cmdarg.c * source/vm/fm.c * source/vm/extrap.c * source/vm/classes.c * source/main/harbour.c * source/common/hbver.c * source/common/hbverdsp.c * source/common/hbstr.c * source/common/hbdate.c * source/rtl/gtxwc/gtxwc.c * source/rtl/hbgtcore.c * source/rtl/gtcrs/gtcrs.c * source/rtl/errorint.c * source/rtl/gtsln/gtsln.c * source/rtl/gttrm/gttrm.c * source/rtl/gtpca/gtpca.c * source/rtl/fkmax.c * source/rtl/langapi.c * source/rtl/hbffind.c * source/rdd/workarea.c * source/rdd/sdf1.c * source/rdd/delim1.c * source/rdd/dbf1.c * source/rdd/wafunc.c * source/compiler/hbmain.c * source/compiler/cmdcheck.c * source/compiler/hbpcode.c * source/compiler/genhrb.c * source/compiler/gencobj.c * source/compiler/genobj32.c * source/compiler/genc.c * source/compiler/hbusage.c * source/compiler/hbfunchk.c * source/compiler/hbgenerr.c * utils/hbmake/hbmgauge.c * Changed snprintf() calls to hb_snprintf(). ; TODO: Finish the mappings in headers. * tests/wvtext.prg * include/inkey.ch * source/rtl/gtwvt/gtwvt.c * Changed K_HB_RESIZE to HB_K_RESIZE. The reason is that we already got a HB_K_MULTICODE code (few lines below, I didn't know about it before), and it's better to keep consistency with that.	2008-10-27 20:55:24 +00:00
Przemyslaw Czerpak	cb836d8481	2008-10-09 14:11 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/vm/hvm.c * changed the place where exception handles are set/remove. Now it's set at the beginning of hb_vmInit() and removed at the end of hb_vmQuit() * harbour/source/rdd/dbcmd.c * harbour/source/rdd/dbf1.c ! added workaround for problem with EVAL block used in PACK command * harbour/source/compiler/hbmain.c * minor simplification	2008-10-09 12:11:49 +00:00
Przemyslaw Czerpak	ffd9b480a4	2008-10-02 14:33 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbstack.h % enable assembler inline function to access HVM thread stack pointer without native compiler TLS support even if HB_STACK_PRELOAD is not defined in MinGW builds. It gives some additional small speed improvement in MT mode * harbour/source/rtl/idle.c * unlock HVM inside hb_releaseCPU() function * harbour/contrib/hbwin/win_ole.c ! fixed casting and C++ compilation in some compilers * harbour/include/Makefile + harbour/contrib/examples/rdddbt/hbrdddbt.h - harbour/include/hbrdddbt.h ! moved hbrdddbt.h to correct location * harbour/include/Makefile ! added missinf hbthread.h * harbour/tests/rddtest/rddmktst.prg * harbour/tests/rddtest/adscl52.prg * harbour/tests/rddtest/adscl53.prg * harbour/tests/rddtest/ntxcl52.prg * harbour/tests/rddtest/ntxcl53.prg * harbour/tests/rddtest/cdxcl52.prg * harbour/tests/rddtest/rddtst.prg * harbour/tests/rddtest/cdxcl53.prg ! fixed description in header I wrongly copied without updating from other files + harbour/tests/hsxtest.prg + added test code for HiPer-SEEK indexes * harbour/source/rtl/filesys.c + added new functions: hb_fsExtName(), hb_fsReadAt(), hb_fsWriteAt(), hb_fsTruncAt() to use with shared file handles. Please test it in other *nixes. I used pread[64]()/pwrite[64]() POSIX functions but I do not know if they are available by default in other supported platforms like MacOSX, BSD, HPUX, SunOS. If not they I will have to implement some workaround. * harbour/common.mak * harbour/source/rtl/Makefile * harbour/include/hbapifs.h + harbour/source/rtl/filebuf.c + added set of new file functions (hb_file*()) which are designed to use with shared file handles and locks (buffers in the future): hb_fileExtOpen(), hb_fileCreateTemp(), hb_fileClose(), hb_fileLock(), hb_fileReadAt(), hb_fileWriteAt(), hb_fileTruncAt(), hb_fileSize(), hb_fileCommit(), hb_fileHandle() These functions operate on PHB_FILE structure instead of HB_FHANDLE. Now in POSIX systems they share file handle between aliased or simultaneously open by other thread work areas. It resolves the problem with releasing all process FCNTL locks by any close() operation even on duplicated or open() separately handle. Now DOS deny flags emulation works in single process even if BSD locks are disabled (non Linux *nixes). They also keep internal file lock list what allows to synchronize threads and aliases with file locks in POSIX systems. In the future it will be used also for internal locking to synchronize threads without OS level locks - pseudo exclusive mode in cloned WA. Finally these structures will be used also for file buffers which will be shared between aliased WA and threads. * harbour/include/hbrdddbf.h * harbour/include/hbrddcdx.h * harbour/include/hbrddntx.h * harbour/include/hbrdddel.h * harbour/include/hbrddsdf.h * harbour/source/rdd/dbf1.c * harbour/source/rdd/delim1.c * harbour/source/rdd/sdf1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/dbfntx/dbfntx1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * harbour/source/rdd/hsx/hsx.c * harbour/contrib/hbbmcdx/bmdbfcdx.c * harbour/contrib/hbbmcdx/hbbmcdx.h * use PHB_FILE and hb_file*() functions instead of HB_FHANDLE (hb_fs*()) to access files. + harbour/tests/aliaslck.prg + added test code for file lock synchronization between aliased work areas	2008-10-02 12:34:36 +00:00
Przemyslaw Czerpak	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	de16b749e3	2008-08-27 11:22 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * contrib/examples/rdddbt/dbfdbt1.c * contrib/gtalleg/gtalleg.c * contrib/gtwvg/gtwvg.c * contrib/hbbmcdx/bmdbfcdx.c * contrib/hbbtree/hb_btree.c * contrib/hbct/ctwin.c * contrib/rddads/ads1.c * source/codepage/cp_tpl.c * source/codepage/cpbg866.c * source/codepage/cpbgiso.c * source/codepage/cpbgmik.c * source/codepage/cpbgwin.c * source/codepage/cpcs852.c * source/codepage/cpcsiso.c * source/codepage/cpcskam.c * source/codepage/cpcswin.c * source/codepage/cpde850.c * source/codepage/cpdeiso.c * source/codepage/cpdewin.c * source/codepage/cpel737.c * source/codepage/cpelwin.c * source/codepage/cpes850.c * source/codepage/cpesmwin.c * source/codepage/cpeswin.c * source/codepage/cpfr850.c * source/codepage/cphr1250.c * source/codepage/cphr437.c * source/codepage/cphr852.c * source/codepage/cphu852.c * source/codepage/cphu852s.c * source/codepage/cphuiso.c * source/codepage/cphuisos.c * source/codepage/cphuwin.c * source/codepage/cphuwins.c * source/codepage/cpit437.c * source/codepage/cpit850.c * source/codepage/cpitisb.c * source/codepage/cpitiso.c * source/codepage/cpltwin.c * source/codepage/cppl852.c * source/codepage/cppliso.c * source/codepage/cpplmaz.c * source/codepage/cpplwin.c * source/codepage/cppt850.c * source/codepage/cpptiso.c * source/codepage/cpru866.c * source/codepage/cpruiso.c * source/codepage/cprukoi.c * source/codepage/cpruwin.c * source/codepage/cpsk852.c * source/codepage/cpskiso.c * source/codepage/cpskkam.c * source/codepage/cpskwin.c * source/codepage/cpsl437.c * source/codepage/cpsl852.c * source/codepage/cpsliso.c * source/codepage/cpslwin.c * source/codepage/cpsrwin.c * source/codepage/cpsv850.c * source/codepage/cpsvclip.c * source/codepage/cpsvwin.c * source/codepage/cptr857.c * source/codepage/cptrwin.c * source/codepage/cpua866.c * source/codepage/cpuakoi.c * source/codepage/cpuawin.c * source/lang/msg_tpl.c * source/lang/msgbe866.c * source/lang/msgbewin.c * source/lang/msgbg866.c * source/lang/msgbgiso.c * source/lang/msgbgmik.c * source/lang/msgbgwin.c * source/lang/msgca.c * source/lang/msgcs852.c * source/lang/msgcsiso.c * source/lang/msgcskam.c * source/lang/msgcswin.c * source/lang/msgde.c * source/lang/msgdewin.c * source/lang/msgel.c * source/lang/msgelwin.c * source/lang/msgeo.c * source/lang/msges.c * source/lang/msgeswin.c * source/lang/msgeu.c * source/lang/msgfr.c * source/lang/msggl.c * source/lang/msghe862.c * source/lang/msghewin.c * source/lang/msghr437.c * source/lang/msghr852.c * source/lang/msghriso.c * source/lang/msghrwin.c * source/lang/msghu852.c * source/lang/msghucwi.c * source/lang/msghuiso.c * source/lang/msghuwin.c * source/lang/msgid.c * source/lang/msgis850.c * source/lang/msgit.c * source/lang/msgko.c * source/lang/msgltwin.c * source/lang/msgnl.c * source/lang/msgpl852.c * source/lang/msgpliso.c * source/lang/msgplmaz.c * source/lang/msgplwin.c * source/lang/msgpt.c * source/lang/msgro.c * source/lang/msgru866.c * source/lang/msgrukoi.c * source/lang/msgruwin.c * source/lang/msgsk852.c * source/lang/msgskiso.c * source/lang/msgskkam.c * source/lang/msgskwin.c * source/lang/msgsl437.c * source/lang/msgsl852.c * source/lang/msgsliso.c * source/lang/msgslwin.c * source/lang/msgsr852.c * source/lang/msgsriso.c * source/lang/msgsrwin.c * source/lang/msgtr857.c * source/lang/msgtrwin.c * source/lang/msgua866.c * source/lang/msguakoi.c * source/lang/msguawin.c * source/lang/msgzhb5.c * source/lang/msgzhgb.c * source/pp/pplib3.c * source/rdd/dbf1.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/dbffpt/dbffpt1.c * source/rdd/dbfntx/dbfntx1.c * source/rdd/delim1.c * source/rdd/sdf1.c * source/rtl/gt_tpl/gt_tpl.c * source/rtl/gtcgi/gtcgi.c * source/rtl/gtcrs/gtcrs.c * source/rtl/gtdos/gtdos.c * source/rtl/gtgui/gtdef.c * source/rtl/gtgui/gtgui.c * source/rtl/gtos2/gtos2.c * source/rtl/gtpca/gtpca.c * source/rtl/gtsln/gtsln.c * source/rtl/gtstd/gtstd.c * source/rtl/gttrm/gttrm.c * source/rtl/gtxwc/gtxwc.c ! Fix for MSVC 64-bit C mode startup procedure.	2008-08-27 09:38:54 +00:00
Viktor Szakats	c7200cdcf7	2008-08-26 13:24 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * source/compiler/hbmain.c ! Text casing fixed in some warning messages. ! Attempted to update hardcoded declarations for TGET methods. Some of the were removed, for some of them the parameter list was updated to be in sync with current tget.prg. * contrib/gtalleg/gtalleg.c * contrib/gtwvg/gtwvg.c * contrib/hbbmcdx/bmdbfcdx.c * contrib/hbbmcdx/hbbmcdx.h * contrib/hbbtree/hb_btree.c * contrib/hbct/ctnet.c * contrib/hbct/ctstrfil.c * contrib/hbct/ctwin.c * contrib/hbcurl/hbcurl.c * contrib/hbgd/gdwrp.c * contrib/hbmzip/hbmzip.c * contrib/hbnf/fttext.c * contrib/hbtip/utils.c * contrib/xhb/freadlin.c * contrib/xhb/hbxml.c * contrib/xhb/hbxml.h * doc/codestyl.txt * doc/en/garbage.txt * doc/en/hb_apifs.txt * include/hbapigt.h * include/hbchksum.h * include/hbdbsort.h * include/hbgtcore.h * include/hbrddcdx.h * include/hbrdddbf.h * include/hbrdddel.h * include/hbrddntx.h * include/hbrddsdf.h * include/hbset.h * include/hbsxfunc.h * source/rdd/dbf1.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/dbffpt/dbffpt1.c * source/rdd/dbfntx/dbfntx1.c * source/rdd/dbsql.c * source/rdd/hbsix/sxcompr.c * source/rdd/hbsix/sxsem.c * source/rdd/hsx/hsx.c * source/rtl/console.c * source/rtl/copyfile.c * source/rtl/fssize.c * source/rtl/fstemp.c * source/rtl/gt_tpl/gt_tpl.c * source/rtl/gtapi.c * source/rtl/gtcgi/gtcgi.c * source/rtl/gtcrs/gtcrs.c * source/rtl/gtdos/gtdos.c * source/rtl/gtos2/gtos2.c * source/rtl/gtpca/gtpca.c * source/rtl/gtsln/gtsln.c * source/rtl/gtstd/gtstd.c * source/rtl/gttrm/gttrm.c * source/rtl/gtwin/gtwin.c * source/rtl/gtwvt/gtwvt.c * source/rtl/gtxwc/gtxwc.c * source/rtl/hbgtcore.c * source/rtl/hbmd5.c * source/rtl/isprint.c * source/rtl/memofile.c * source/rtl/philes.c * source/rtl/set.c * source/vm/memvars.c * source/vm/runner.c * utils/hbdoc/hbdfrdln.c * utils/hbmake/hbmfrdln.c * FHANDLE -> HB_FHANDLE * hbct: HB_ITEM_PTR -> PHB_ITEM	2008-08-26 11:33:03 +00:00
Viktor Szakats	55ae11bfcd	2008-08-24 13:15 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * source/vm/runner.c * source/vm/fm.c * source/common/hbver.c * source/rtl/hbgtcore.c * source/rtl/gtwvt/gtwvt.c * source/rdd/dbfntx/dbfntx1.c * source/rdd/workarea.c * source/rdd/wacore.c * source/rdd/sdf1.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/delim1.c * source/rdd/dbf1.c * source/rdd/wafunc.c * source/rdd/dbffpt/dbffpt1.c * source/compiler/hbmain.c * source/compiler/fixflex.c * source/compiler/gencobj.c * source/compiler/genc.c * source/compiler/harbour.yyc * source/compiler/harbour.y * contrib/hbct/disk.c * contrib/hbwhat32/whtcdlg.c * contrib/gtwvg/gtwvg.c * contrib/rddads/adsfunc.c * contrib/rddads/ads1.c * contrib/hbbmcdx/bmdbfcdx.c * contrib/examples/pp/hbppcomp.c * hb_strncpy()/hb_strncat() size parameter changed from CONSTANT to 'sizeof( dest ) - 1', where applicable. ! hbct/VOLUME() buffer overrun fixed. ; NOTE: dbfntx1.c has a couple of places where I wasn't sure of the intention, so I left them unchanged.	2008-08-24 11:21:08 +00:00
Viktor Szakats	23221548b4	2008-08-23 11:38 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * source/pp/hbpp.c * source/vm/cmdarg.c * source/vm/memvars.c * source/rtl/dates.c * source/rtl/fstemp.c * source/rtl/gtchrmap.c * source/rtl/gtcrs/gtcrs.c * source/rtl/gtpca/gtpca.c * source/rtl/gtstd/gtstd.c * source/rdd/dbf1.c * source/rdd/dbfntx/dbfntx1.c * contrib/hbct/disk.c * contrib/hbfbird/firebird.c * contrib/hbw32/w32_ole.c * contrib/xhb/hboutdbg.c * contrib/examples/pp/hbppcore.c * strncpy() -> hb_strncpy() * strncat() -> hb_strncat() ! In most of these places the terminating zero was not explicitly set by the caller before. * contrib/hbnf/getenvrn.c * contrib/hbw32/dllcall.c * contrib/hbw32/w32_ole.c * contrib/hbwhat32/_wincdlg.c * contrib/hbwhat32/_windll.c * contrib/hbwhat32/_winmain.c * contrib/hbziparch/hbzipnew.cpp ! strcpy() -> hb_strncpy() ! strcat() -> hb_strncat() ; TOFIX1: There are still two strcpy()s left in SQL_SPRINTF(). Xavi, could you pls take a look at it? ; TOFIX2: There are still a few strcpy()s in hbwince.c and dbgentry.c. * source/pp/hbpp.c * source/rtl/gtcrs/gtcrs.c * source/rtl/gtpca/gtpca.c * source/rtl/gtstd/gtstd.c * contrib/hbfbird/firebird.c * contrib/hbwhat32/_wincdlg.c * contrib/hbwhat32/_windll.c ! Fixed wrong buffer sizes (or no buffer limits) in some string copy operations (potential buffer overruns). * contrib/hbnf/getenvrn.c ! Fixed bad leak in FT_GETE() on Win32 systems. * source/rtl/fstemp.c ! hb_fsTempName(): Fixed potential buffer overrun by one byte. * Minor formatting. * source/rtl/fstemp.c * source/rtl/hbffind.c * contrib/xhb/hboutdbg.c * Using sizeof() instead of explicit size in string copy operations. ; TODO: There is a lot more to fix like this. ; Przemek, could you double check these changes pls? I can send you the .diff if it helps.	2008-08-23 10:43:25 +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
Marek Paliwoda	1e9fb98568	2008-07-09 12:05 UTC+0100 Marek Paliwoda (mpaliwoda at interia pl)	2008-07-09 10:03:30 +00:00
Viktor Szakats	11aa4eb482	2008-06-14 09:13 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * contrib/hbbmcdx/bmdbfcdx1.c * contrib/hbct/ctnet.c * contrib/hbct/pos2.c * contrib/hbgf/gtk/creabutt.c * contrib/hbgf/gtk/creawin.c * contrib/hbgt/bitflags.c * contrib/hbmisc/stringsx.c * contrib/hbtip/encmthd.c * contrib/hbtip/utils.c * contrib/hbw32/w32_ole.c * contrib/hbwhat32/_wincdlg.c * contrib/hbwhat32/_winclpb.c * contrib/hbwhat32/_wintree.c * contrib/rddads/ads1.c * contrib/xhb/xstrdel.c * source/rdd/dbcmd.c * source/rdd/dbf1.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/dbffpt/dbffpt1.c * source/rdd/dbfntx/dbfntx1.c * source/rdd/delim1.c * source/rdd/hbsix/sxsem.c * source/rdd/sdf1.c * source/rdd/workarea.c * source/rtl/alert.prg * source/rtl/errorsys.prg * source/rtl/gtcrs/gtcrs.c * source/rtl/gtgui/gtgui.c * source/rtl/gtsln/gtsln.c * source/rtl/gtwin/gtwin.c * source/rtl/gtxwc/gtxwc.c * source/rtl/hbgtcore.c * source/rtl/hbregex.c * source/vm/cmdarg.c * source/vm/dynsym.c ! LUPDATE() buffer overread fixed. (hb_retds("")) % hb_itemPutC*()/hb_retc*()/hb_errInternal() "" parameter -> NULL NOTE: gtwvg not changed. * Few minor cleanups. * Some formatting in ads1.c. (verified to result in no actual codeflow change) ; TODO: hb_retc( NULL ) -> hb_retc_null()	2008-06-14 07:19:56 +00:00
Viktor Szakats	e708033e0e	2008-06-13 19:19 UTC+0200 Viktor Szakats (harbour.01 syenar hu) ... * source/rtl/gtwvt/gtwvt.h * source/rtl/gtwvt/gtwvt.c * tests/wvtext.prg + Added hb_gtInfo( HB_GTI_SELECTCOPY, <cMenuText> ) to set the menu text ("Mark and Copy" on startup). cMenuText mustn't be zero length. Setting the menu text also enables select&copy automatically. The call will return the previously set menu text. To get the menu text without setting a new one, use: hb_gtInfo( HB_GTI_SELECTCOPY, "" ) This is good if someone wants to adapt the menu text to the OS's or app's language. * doc/en/hb_apiit.txt * include/hbapi.h * include/hbapiitm.h * source/rtl/gtwin/gtwin.c * source/rtl/hbgtcore.c * source/rtl/gtgui/gtgui.c * source/rtl/gtwvt/gtwvt.c * source/vm/macro.c * source/vm/debug.c * source/vm/itemapi.c * source/vm/hvm.c * source/vm/arrays.c * source/vm/extend.c * source/rdd/dbfntx/dbfntx1.c * source/rdd/sdf1.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/delim1.c * source/rdd/dbf1.c * source/rdd/dbffpt/dbffpt1.c * contrib/hbw32/w32_ole.c * contrib/gtwvg/gtwvg.c * contrib/rddads/ads1.c * contrib/hbmisc/spd.c * contrib/hbbmcdx/bmdbfcdx1.c * contrib/examples/rdddbt/dbfdbt1.c * I did a mistake in 1999 by giving the name hb_itemPutCPtr() to the function which would have to be correctly named hb_itemPutCLPtr() (notice the 'L' for 'length'). So, now this was renamed to hb_itemPutCLPtr(), and stub was added with the old name, and Harbour code was changed to use the new one. I've also added hb_itemPutCPtr2() as a version not requiring len parameter, the proper name would be hb_itemPutCPtr() for this, but we cannot use without breakin compatiblity. IMPORTANT: I'd strongly suggest all 3rd parties to update their code to use the call hb_itemPutCLPtr() instead of hb_itemPutCLPtr(). The final goal would be to have hb_itemPutCPtr() with two parameters instead of the hakish looking hb_itemPutCPtr2(). I'd welcome any opinions how to reach this goal. I didn't want to break compatiblity with 3rd parties this time, but IMO we may do it in 1.1, or even before 1.0. ! The above also fixes the (potential) problem when hb_retc_buffer()'s szText parameter was evaluated twice if HB_API_MACROS was #defined.	2008-06-13 17:26:48 +00:00
Przemyslaw Czerpak	2c051a4220	2008-05-28 11:48 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbrdddbf.h * harbour/include/hbapirdd.h * harbour/source/rdd/workarea.c * harbour/source/rdd/dbcmd.c * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbfcdx/dbfcdx1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/usrrdd/usrrdd.c * harbour/contrib/rddads/ads1.c * harbour/contrib/hbbmcdx/bmdbfcdx1.c + added ULONG ulConnection parameter to DROP() and EXISTS() RDD node methods + added 4-th parameter with ulConncetion index to [HB_]DROP() and [HB_]EXISTS() functions	2008-05-28 09:48:57 +00:00
Przemyslaw Czerpak	cf69097383	2008-03-12 17:43 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbapi.h * harbour/source/common/hbver.c * harbour/source/rtl/gttone.c * added hb_iswince() and fixed TONE() for WinCE * harbour/source/rtl/math.c ! added workaround for SIGFPE platforms which generate it instead of setting errno during execution of math functions * harbour/source/rtl/gtcrs/hb-charmap.def ! remap 0x9b (155) to '.' in Linux terminals - it's control code * harbour/source/rdd/dbsql.c * harbour/source/rdd/workarea.c * harbour/source/rdd/dbf1.c ! always restore current workarea in WA EVAL() method ! always use EVAL() method for user codeblocks and macros * harbour/source/rdd/dbcmd.c ! fixed DBRELATION() called without numeric parameters or with 0 to return first relation expression (Clipper compatible) * harbour/contrib/hbtip/thtml.prg ! fixed wrongly ported to Harbour xHarbour specific code * harbour/source/common/hbstr.c + added missing const in one declaration * formatting * harbour/source/rtl/transfrm.c ! fixed casting for C++ compilers * harbour/source/rtl/errorapi.c * harbour/source/rdd/dbfntx/dbfntx1.c ! cleanup warnings * harbour/source/common/hbtrace.c * harbour/source/rdd/dbcmdx.c * harbour/source/rdd/wafunc.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rdd/hbsix/sxcrypt.c * formatting	2008-03-12 16:44:16 +00:00
Przemyslaw Czerpak	d0450cff7c	2008-02-13 14:03 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/rtl/direct.c * fixed Clipper compatibility when last character of given path is directory delimiter or drive delimiter * harbour/source/rdd/dbf1.c * added RT error when corrupted memo block address is detected in DBF file.	2008-02-13 13:03:38 +00:00
Przemyslaw Czerpak	25231721f9	2008-02-08 15:58 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbcomp.h * harbour/include/hbmacro.h * harbour/include/hbexprb.c * harbour/source/vm/macro.c * harbour/source/compiler/hbmain.c ! fixed name conflict in privates/publics declaration. Harbour allows to declare memvars with the same name as file wide statics or fields but this extensions was not working well in some cases and can cause unexpected results in variable declaration, f.e. try this code: static v:="static" proc main() public v:="public" ? v, M->v return compiled with -n -w switches and also with -n -w -a before this fix. ! fixed some compile time warnings in memvars declaration to be more Clipper compatible ! fixed compiling external modules (DO <procname> [WITH <params,...>]) when function <procname> is already declared but with different letter case. Harbour does not convert <procname> in DO statement to upper case to play well with case sensitive file systems and it could cause confusing warning message: Cannot open <procname>.prg, assumed external * harbour/source/compiler/harbour.y * harbour/source/compiler/harbour.yyc ! added protection against bug in bison destructors which might cause multiple free the same memory block on syntax error due to * harbour/source/rdd/dbf1.c ! added missing binary flag for daytime fields * harbour/source/rdd/dbfntx/dbfntx1.c ! fixed possible memory leak during accessing corrupted NTX files ! fixed possible GPF during accessing corrupted NTX files * harbour/source/compiler/genc.c * minor cleanup * harbour/config/os2/global.cf ! use FOR command to delete group of files	2008-02-08 14:58:26 +00:00
Przemyslaw Czerpak	18f80120f6	2008-01-14 19:35 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/common.mak * replaced TAB with SPACEs * harbour/source/rdd/dbcmd.c * changed hb_retnl() in LASTREC() to hb_retnint() to increase maximum record number to 2^32 - unsigned 32bit integer instead of signed one. * harbour/source/rdd/dbf1.c ! fixed possible memory leak/GPF when sx_DBFencrypt() is called when table already has password set * added support for password passing in sx_DBFdecrypt() - it's accepted only when table has no password * harbour/source/rdd/hbsix/sxcompat.prg - removed SX_SETPASS() * harbour/source/rdd/hbsix/sxtable.c + added new SX_SETPASS() implementation which supports some undocumented SIX3 actions ! fixed problem with setting password for currently open table with SX_SETPASS( <cPass> )	2008-01-14 18:35:54 +00:00
Przemyslaw Czerpak	b30055548c	2007-12-16 13:32 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/common/hbfsapi.c + added OS2 version of hb_fsFileExists() and hb_fsDirExists() Please test - I do not have OS2 * harbour/source/rdd/dbf1.c ! removed unnecessary printf() message I left by mistake * harbour/contrib/hbct/files.c + added OS2 version of SETFATTR() Please test - I do not have OS2 * harbour/config/os2/global.cf + added temporary workaround for possible problems with some GNU make versions * harbour/make_deb.sh + build hbpgsql when libpq-dev is installed * harbour/include/clipdefs.h * do not define PBYTE, PSHORT, PUSHORT, PLONG, PULONG, PBOOL, PVOID when HB_OS_OS2 && HB_DONT_DEFINE_BASIC_TYPES is defined	2007-12-16 12:32:41 +00:00
Przemyslaw Czerpak	7aa8292529	2007-11-04 19:20 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/include/hbcomp.h * harbour/include/hbmacro.h * harbour/source/compiler/hbmain.c * harbour/source/compiler/harbour.y * harbour/source/vm/macro.c * harbour/source/vm/garbage.c * harbour/source/vm/hvm.c * harbour/source/vm/classes.c * harbour/source/rdd/dbf1.c * harbour/source/rdd/dbffpt/dbffpt1.c * harbour/source/rtl/binnum.c * harbour/source/rtl/gtwvt/gtwvt.c * added explicit casting or changed some declarations to avoid warning about possible data lost in conversions * harbour/source/rtl/direct.c % optimized directory array creation and fixed one TOFIX note I left few warnings intentionally to mark places which should be updated in the future (f.e. HB_SYMBOLSCOPE translations). Victor, if you can please make build test with MSVC builds and send the list of warnings which still exist to harbour-devel.	2007-11-04 18:21:17 +00:00
Przemyslaw Czerpak	06eb28d020	2007-10-04 20:14 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/rdd/dbf1.c * ignore Sx_SetTrigger( TRIGGER_ENABLE ) when trigger function not set	2007-10-04 18:14:48 +00:00
Viktor Szakats	71d16687eb	2007-09-29 11:50 UTC+0100 Viktor Szakats (harbour.01 syenar.hu) ... * source/rdd/dbfntx/dbfntx1.c * source/rdd/dbfcdx/dbfcdx1.c * source/rdd/dbf1.c + Added support for _SET_DEFEXTENSIONS to RDD. (Przemek pls review it. I cannot send you direct mail, because it bounces)	2007-09-29 10:01:33 +00:00
Przemyslaw Czerpak	e7d97bea27	2007-09-28 23:57 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) ... * harbour/source/rdd/dbf1.c ! fixed typo in hb_dbfGetRowVer() reported by Mindaugas, many thanks for information, it was side effect of some experiments I hadn't cleanly removed before commit.	2007-09-28 21:57:23 +00:00