eb214d1e4b7f5665ce46ba1e85594de5027af488
86 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Viktor Szakats
|
1e894d019e |
2009-02-06 18:46 UTC+0100 Viktor Szakats (harbour.01 syenar hu)
* include/hbdefs.h
+ Added HB_ISALNUM() macro.
* include/hbpp.h
* include/hbapicdp.h
* contrib/hbct/pos1.c
* contrib/hbct/ascpos.c
* contrib/xhb/hbxml.c
* contrib/hbtip/utils.c
* contrib/examples/pp/hbppcore.c
* source/vm/itemapi.c
* source/vm/memvars.c
* source/vm/set.c
* source/vm/classes.c
* source/debug/dbgentry.c
* source/common/hbstr.c
* source/common/expropt2.c
* source/rtl/strcase.c
* source/rtl/cdpapi.c
* source/rtl/is.c
* source/rtl/transfrm.c
* source/rtl/dates.c
* source/rtl/natmsg.c
* source/rtl/soundex.c
* source/rtl/hbffind.c
* source/rdd/workarea.c
* source/compiler/hbmain.c
* source/compiler/harbour.yyc
* source/compiler/harbour.y
* Replaced:
isdigit() -> HB_ISDIGIT()
isalpha() -> HB_ISALPHA()
isalnum() -> HB_ISALNUM()
isupper() -> HB_ISUPPER()
islower() -> HB_ISLOWER()
tolower() -> HB_TOLOWER()
toupper() -> HB_TOUPPER()
* source/rtl/natmsg.c
! Fixed to use CP sensitive case conversion in
__NATISNEGATIVE() and __NATISAFFIRM().
* source/rtl/is.c
! Fixed typo in recently added hb_charIsUpper()/hb_charIsLower()
functions.
; TODO: Remove DJGPP to*() hack.
; TODO: Replace HB_PP_UPPER(), HB_PP_ISDIGIT() with equivalent
new macros.
; TOFIX: Some of the above macros should better be replaced
by CP sensitive versions. F.e. the one in hbtip.
; TOFIX: Remove remaining #include <ctype.h> lines.
|
||
|
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
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||
|
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.
|
||
|
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.
|
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|
Przemyslaw Czerpak
|
aba8190d72 |
2008-09-29 13:59 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/source/rdd/workarea.c
* added protection against multiple registering RDD with the same
name by *_GETFUNCTABLE() in ST/MT mode or other thread in MT mode
|
||
|
Viktor Szakats
|
454b3b49e0 |
2008-09-23 14:38 UTC+0200 Viktor Szakats (harbour.01 syenar hu)
* contrib/hbole/ole2.c
* contrib/hbgf/hbgfwin/winapi.c
* contrib/hbgf/hbgfos2/os2pm.c
* contrib/hbwin/win_ole.c
* contrib/hbwhat/wincorec.c
* source/rtl/do.c
* source/rdd/workarea.c
% hb_vmPushSymbol( hb_dynsymSymbol( p ) ) -> hb_vmPushDynSym( p )
* contrib/hbwhat/wincorec.c
! WHT__GETDLGPROC() fixed.
! hb_vmPushSymbol( hb_itemGetSymbol( p ) ) -> hb_vmPushDynSym( p )
* contrib/hbgf/hbgfwin/winapi.c
* contrib/hbwhat/wincorec.c
* contrib/hbwhat/whtmsg.c
* contrib/hbwhat/whtbmp.c
* contrib/hbwhat/whtcomm.c
* contrib/hbwhat/whthead.c
* contrib/hbwhat/whthead.c
* contrib/hbwhat/whtkbrd.c
* contrib/hbwhat/whtlv.c
* contrib/hbwhat/whttext.c
* contrib/hbwhat/whtwnd.c
* contrib/hbwhat/whtdlg.c
* contrib/hbwhat/whttab.c
! Fixed few LPARAM/WPARAM passings to be 64-bit compatible.
(hb_parnl()/hb_parni() -> hb_parnint())
* source/vm/thread.c
* source/rtl/do.c
* source/rdd/usrrdd/usrrdd.c
* contrib/hbwhat/whtlv.c
* contrib/hbwhat/whtfont.c
% hb_vmPushSymbol( hb_itemGetSymbol( p ) ) -> hb_vmPush()
; QUESTION/TOFIX: In whtlv.c and whtfont.c this may be wrong,
and hb_vmPushDynSym() could be needed instead.
Can someone take a look pls?
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Przemyslaw Czerpak
|
afb1c7cd2d |
2008-09-22 20:40 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/source/vm/classes.c
* harbour/source/rdd/workarea.c
* pacified BCC warnings
* harbour/source/debug/dbgwa.prg
* harbour/source/debug/debugger.prg
* harbour/source/debug/dbghelp.prg
* eliminated two static variables
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Przemyslaw Czerpak
|
f05cbbaaaf |
2008-09-22 19:32 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/ChangeLog
! corrected previous ChangeLog entry: instead of hb_waDetach()/
hb_waRequest() should be db_dbDetach()/hb_dbRequest()
* harbour/source/vm/hvm.c
* disabled PRG tracing in default builds. If someone wants to
use this feature then he should recompile Harbour with HB_PRG_TRACE
macro. In such case tracing can be enabled/disabled by __TRACEPRGCALLS()
function. HB_NO_TRACE macro is not longer usable - it's default in
current code.
* harbour/source/vm/classes.c
+ added PRG function __clsPreallocate() which extends the size of
classes buffer to given value to avoid later RT reallocations.
It may be useful in some very seldom cases for MT programs which
will allocate dynamically at runtime more then 16386 classes.
In practice rather impossible though who knows ;-)
* harbour/source/rdd/workarea.c
* set default preallocation size for RDD nodes to 128
+ added PRG function __rddPreallocate() which extends the size of
RDD nodes buffer to given value to avoid later RT reallocations.
It may be useful in some very seldom cases for MT programs which
will register dynamically at runtime more then 128 RDDs when other
threads are active and may use RDD nodes.
* harbour/include/hbrddcdx.h
* harbour/source/rdd/dbfcdx/dbfcdx1.c
+ added ORDLSTDELETE() method.
Now ordbagClear() should work for DBFCDX.
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Przemyslaw Czerpak
|
7cc11cf5e2 |
2008-09-19 22:27 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/source/vm/set.c
! fixed casting
* harbour/contrib/xhb/xhbcopyf.c
* replaced TABs with SPACEs
* harbour/include/hbapirdd.h
* harbour/source/rdd/workarea.c
* harbour/source/rdd/wacore.c
* harbour/source/rdd/wafunc.c
+ added support for detaching and attaching workareas
* harbour/source/vm/hvm.c
% minor cleanup in thread return code
* harbour/include/hbthread.h
* harbour/source/vm/thread.c
* unlock HVM stack during thread join operation
* added workaround for DosWaitThread() which seems to fail if thread
terminated before
; added TOFIX note for OS2 and join code
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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.
|
||
|
Viktor Szakats
|
1a0fe3ae19 |
2008-09-10 09:46 UTC+0200 Viktor Szakats (harbour.01 syenar hu)
* doc/whatsnew.txt
+ Updated.
* contrib/Makefile
* contrib/make_b32_all.bat
* contrib/make_gcc_all.sh
* contrib/make_vc_all.bat
- contrib/hbwhat32
+ contrib/hbwhat
* Renamed to not contain '32'.
; NOTE: I plan to do this with a couple of other
names too in the future.
* contrib/hbwhat/Makefile
* contrib/hbwhat/common.mak
- contrib/hbwhat/what32.ch
+ contrib/hbwhat/hbwhat.ch
* Renamed what32.ch to not contain '32' (and added
hb for consistency if it got renamed anyway).
* utils/hbmake/hbmake.prg
* Updated by Bill Robertson to fix too many things to
mention here. (cleaned up lots of stuff, using hb_run()s
return values, cleaned to not call main() function
recursively (!), display output cleanups, etcetc)
* hbwhat32, hbziparch lib name changes.
* contrib/examples/pp/hbppcore.c
* contrib/examples/pp/hbppcomp.c
* contrib/rddads/ads1.c
* source/pp/ppcore.c
* source/vm/asort.c
* source/vm/hvm.c
* source/rtl/disksphb.c
* source/rdd/dbfntx/dbfntx1.c
* source/rdd/workarea.c
* contrib/hbct/screen2.c
* contrib/hbct/token2.c
* while( TRUE ) -> for( ;; )
* do {} while( TRUE ) -> for( ;; ) {}
; To avoid warnings about conditions being constant.
|
||
|
Viktor Szakats
|
1e6b733289 |
2008-09-04 09:43 UTC+0200 Viktor Szakats (harbour.01 syenar hu)
* make_vc.mak
* contrib/mtpl_vc.mak
+ -w34701 VC flag added to enabled warning 4701 (uninitialized vars) on -W3 level.
% -FD VC flag removed. This is only needed for IDEs.
% -Gs VC flag moved to the common section.
% VC flags synced in contrib with core.
+ TOFIX added for WinCE command line. It's full of stuff which is _probably_ not needed.
+ NOTE added about MSDN page explaining VC switches.
; NOTE: -W4 and -Wp64 are recommended for MSVC.
; TOFIX: There are still a few uninit vars warnings:
harboury.c(7226) : warning C4701: potentially uninitialized local variable 'hb_complval' used
macroy.c(3095) : warning C4701: potentially uninitialized local variable 'hb_macrolval' used
dbffpt1.c(2671) : warning C4701: potentially uninitialized local variable 'ulType' used
dbffpt1.c(2614) : warning C4701: potentially uninitialized local variable 'ulSize' used
dbffpt1.c(3073) : warning C4701: potentially uninitialized local variable 'ulOldSize' used
dbffpt1.c(3083) : warning C4701: potentially uninitialized local variable 'ulBlock' used
dbffpt1.c(3652) : warning C4701: potentially uninitialized local variable 'pBlock' used
* source/rdd/workarea.c
! Fixed DBI_POSITIONED value returned.
* include/hbsetup.h
* source/vm/pvalue.c
* source/rtl/fserror.c
* source/rtl/accept.c
* source/rtl/descend.c
* source/rtl/inkey.c
* source/rtl/dates.c
* source/rtl/fkmax.c
* source/rtl/natmsg.c
* source/rtl/hbinet.c
* source/rtl/dates.c
! Fixed some MSVS2008 -W4 warnings (we use -W3 as the default).
; NOTE: There is a lot more of these.
* source/rtl/dates.c
* Formatting.
|
||
|
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.
|
||
|
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.
|
||
|
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()
|
||
|
Viktor Szakats
|
6723c119b5 |
2008-06-10 11:10 UTC+0100 Viktor Szakats (harbour.01 syenar hu)
* source/rtl/gtwvt/gtwvt.c
! Fixed maximized window size.
* contrib/hbw32/dllcall.c
* Further cleanup.
! MessageBox()es converted to RTE calls.
* contrib/hbcurl/hbcurl.c
* contrib/rddads/ads1.c
* contrib/rddads/adsfunc.c
* source/rdd/dbcmd.c
* source/rdd/dbcmd53.c
* source/rdd/dbcmdx.c
* source/rdd/dbsql.c
* source/rdd/wafunc.c
* source/rdd/workarea.c
* source/rtl/abs.c
* source/rtl/at.c
* source/rtl/cdpapi.c
* source/rtl/chrasc.c
* source/rtl/copyfile.c
* source/rtl/datec.c
* source/rtl/dateshb.c
* source/rtl/do.c
* source/rtl/gtfunc.c
* source/rtl/hbadler.c
* source/rtl/hbbit.c
* source/rtl/hbcrc.c
* source/rtl/hbhex.c
* source/rtl/hbinet.c
* source/rtl/hbregex.c
* source/rtl/hbregexc.c
* source/rtl/hbrunfun.c
* source/rtl/hbtoken.c
* source/rtl/hbzlib.c
* source/rtl/left.c
* source/rtl/len.c
* source/rtl/math.c
* source/rtl/minmax.c
* source/rtl/philes.c
* source/rtl/philesx.c
* source/rtl/replic.c
* source/rtl/round.c
* source/rtl/run.c
* source/rtl/set.c
* source/rtl/space.c
* source/rtl/str.c
* source/rtl/strcase.c
* source/rtl/strpeek.c
* source/rtl/strtran.c
* source/rtl/strzero.c
* source/rtl/substr.c
* source/rtl/transfrm.c
* source/rtl/trim.c
* source/rtl/type.c
* source/rtl/val.c
* source/rtl/valtype.c
* source/rtl/word.c
* source/vm/arrayshb.c
* source/vm/classes.c
* source/vm/debug.c
* source/vm/eval.c
* source/vm/evalhb.c
* source/vm/hashfunc.c
* source/vm/memvars.c
* source/vm/runner.c
* &hb_errFuncName -> HB_ERR_FUNCNAME
% Using HB_ERR_FUNCNAME wherever possible.
|
||
|
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
|
||
|
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
|
||
|
Przemyslaw Czerpak
|
b5d010fbeb |
2007-10-01 19:42 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/source/rtl/errorapi.c
+ added protection against possible GPF when some assign methods
were called without parameters
* harbour/source/rdd/workarea.c
* initialize uiFalgs also when DBS_FLAGS is not set
* harbour/contrib/bmdbfcdx/bmdbfcdx1.c
* fixed hb_cdxSkipFilter() declaration - it should be 'static' function
* harbour/source/pp/ppcore.c
* harbour/source/compiler/ppcomp.c
+ added support for changing all -k? switches by #pragma, f.e.;
#pragma -ks+
#pragma -kM-
#pragma -kx1
#pragma -kJ0
* harbour/source/compiler/hbusage.c
* changed -ks description
* harbour/include/hbexpra.c
* harbour/include/hbexprb.c
* do not generate error message for negative indexes and
[] operators are used for simple types when -ks option
is used
* harbour/include/hbvmpub.h
* harbour/include/hbapi.h
* harbour/source/vm/hvm.c
* harbour/source/vm/extend.c
* harbour/source/vm/itemapi.c
* harbour/source/vm/memvars.c
+ added HB_IT_DEFAULT flags - it allows to check if item was changed
* harbour/source/vm/memvars.c
* harbour/include/hbvm.h
! fixed HB_IT_MEMOFLAG updating to be Clipper compatible. Here we are
not Clipper compatible in one place: in clodeblock local parameters
with memo values are marked as MEMO but if you leave function where
codeblock were created then Clipper during detaching removes MEMO
flag. In Harbour memo flag is kept.
* harbour/include/hbvm.h
* harbour/source/vm/classes.c
* harbour/source/vm/hvm.c
% improved speed of extended references used for SETGET methods
and overloaded [] operators
* harbour/include/hbapi.h
* harbour/include/hbsetup.ch
* harbour/source/compiler/hbcomp.c
* harbour/source/vm/hvm.c
* harbour/source/vm/macro.c
* harbour/source/vm/cmdarg.c
* removed HB_COMPAT_XHB flags - only one HB_COMPAT_XHB still exist
in HVM in hashes.c - it will be removed soon.
* harbour/source/common/hbverdsp.c
* removed information about xHarbour compatibility mode - it's not
longer used. We are emulating xHarbour behavior using external
XHB library and standard compiler/HVM features
* harbour/contrib/xhb/xhb.ch
* harbour/contrib/xhb/xhbfunc.c
* harbour/source/vm/arrayshb.c
* moved XHB_AINS(), XHB_ADEL() from XHB lib to HVM as HB_AINS(), HB_ADEL()
* harbour/contrib/xhb/xhb.ch
+ added #pragma -ks+
+ added transaltion for hb_enumindex( <enumvar> )
+ harbour/contrib/xhb/xhbenum.c
+ added emulation for HB_EUMMINDEX()
* harbour/contrib/xhb/xhbfunc.c
* do not add INET*() function wrappers for DOS builds or when
HB_NO_DEFAULT_INET macro is set
* harbour/contrib/xhb/xhbmsgs.c
* added comment
* harbour/contrib/Makefile
+ added TIP and XHB
* harbour/make_rpm.sh
* harbour/harbour.spec
* removed HB_COMPAT_XHB, --with tip, --with xhb
they are not longer necessary
|
||
|
Przemyslaw Czerpak
|
af5038b272 |
2007-09-28 14:08 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbapi.h
* harbour/source/vm/itemapi.c
* harbour/source/vm/garbage.c
+ added extended item references - it's universal reference which
can be used by HVM for many different things without introducing
new item types
* harbour/include/hbexprb.c
* respect -ks compiler also with <op>=, --, ++ operators
* harbour/include/hbvm.h
* harbour/source/vm/hvm.c
* harbour/source/vm/classes.c
+ added extended references for SETGET methods used as object
item references
* use extended references to respect overloaded [] operator in
object item references
+ added support for passing indexes to string item characters
( @cValue[n] ) by reference using extended references - extension
enabled by -ks compiler switch and //flags:s RT switch.
+ added hb_vmPushItemRef()
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/usrrdd/usrrdd.c
* use hb_vmPushItemRef()
* harbour/contrib/xhb/xhbcomp.prg
* harbour/contrib/xhb/xhbmsgs.c
* overload +, -, *, %, ^, ++, -- in string and numeric scalar
classes to emulated xHarbour behavior when 1 byte string is
used as numeric value.
Note: <nun> + <char1> in XHB lib gives numeric value when in
xHarbour character. But because <nun> <anyOtherOper> <char1>
in xHarbour gives numeric value then I guess that it's
xHarbour bug and I should not replicate it, f.e.:
proc main()
? 1+"A", 131-"A", 33 * 2, 132 / chr(2), 133 % "C"
return
* overload +, - in hash scalar class to emulated xHarbour behavior
for <hash> + <hash> and <hash> - <hash>
Seems that now we can remove HB_COMPAT_XHB flag from HVM and keep
Harbour compatibility only with -ks compile time switch and XHB
library. Please make some tests with Harbour compiled without
HB_COMPAT_XHB and xHarbour code using REQUEST XHB_LIB. It's possible
that I missed sth but some basic test shows that our emulation is
better then original and addresses places where xHarbour does not
work at all or gives strange results, f.e.:
#ifndef __XHARBOUR__
request XHB_LIB
#endif
proc main()
local h:={"ABC"=>123.45}
? h:abc
h:abc+=1000 ; ? h:abc
h["ABC"]+=1000; ? h:abc
p(@h:abc) ; ? h:abc
p(@h["ABC"]) ; ? h:abc
return
proc p(x)
x+=1000
return
or:
#ifndef __XHARBOUR__
request XHB_LIB
#endif
#include "hbclass.ch"
proc main()
local o:=myClass():new()
o:setget:="ABC"; ? o:setget
o:setget[2]:=42; ? o:setget
o:setget[2]+=42; ? o:setget
? o:setget[2]+=42; ? o:setget
?
o:var:="ABC"; ? o:var
o:var[2]:=42; ? o:var
o:var[2]+=42; ? o:var
? o:var[2]+=42; ? o:var
return
CREATE CLASS myClass
VAR var
METHOD setget SETGET
END CLASS
METHOD setget( xNewVal ) CLASS myClass
IF pcount() > 0
::var := xNewVal
ENDIF
RETURN ::var
* harbour/include/hbapirdd.h
* harbour/source/rdd/dbcmd.c
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbfdbt/dbfdbt1.c
* harbour/source/rdd/usrrdd/usrrdd.c
* harbour/contrib/rdd_ads/ads1.c
* changed second parameter in RELTEXT() method to PHB_ITEM
Now RELTEXT() works like FILTERTEXT() and the size of
expression is not limited. It's a modification I wanted
to make for a long time and I think that now is a good
moment to make it together with HB_FT_* modifications
- rmoved not longer necessary HARBOUR_MAX_RDD_RELTEXT_LENGTH
* harbour/source/rtl/gttrm/gttrm.c
* small cleanup
|
||
|
Przemyslaw Czerpak
|
c384b23f25 |
2007-09-27 15:29 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/dbinfo.ch
* harbour/contrib/rdd_ads/ads1.c
* harbour/source/rdd/workarea.c
* harbour/source/rdd/delim1.c
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/sdf1.c
+ added support for DBI_POSITIONED flag. Because some RDDs may not
support phantom record then checking for EOF() does not have to
be enough to detect that the cursor is positioned to phantom
record. Checking for RecNo() == LastRec() + 1 does not have to
work either because some RDD may use not use continuous record
numbers f.e. ADT. So in code like BROWSE() if you want to be sure
that current record is phantom one then (!dbInfo(DBI_POSITIONED))
should be used.
|
||
|
Przemyslaw Czerpak
|
893ba137b4 |
2007-09-27 14:40 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/contrib/rdd_ads/ads1.c
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbf1.c
* recognize field { "T", 4, 0 } as TIME and { "T", 8, 0 } as DAYTIME
* harbour/source/vm/hvm.c
* formatting
|
||
|
Przemyslaw Czerpak
|
3ea86f8269 |
2007-09-25 03:20 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbset.h
* harbour/source/rtl/set.c
* changed recently added hb_set*() functions to hb_setGet*()
Please do not use these functions yet - it's possible that
they will be removed soon.
+ added hb_setGetL(), hb_setGetCPtr(), hb_setGetNI(), hb_setGetNL()
* harbour/contrib/libct/dattime2.c
* harbour/contrib/samples/date.c
* use hb_setGetCentury() instead of hb_setGetL( hb_set_century )
we do not have hb_set_century SET switch so hb_setGetL() cannot
be used
* harbour/harbour.spec
* harbour/bin/hb-func.sh
* harbour/bin/pack_src.sh
* harbour/contrib/Makefile
+ harbour/contrib/xhb
+ harbour/contrib/xhb/hboutdbg.c
+ harbour/contrib/xhb/cstruct.ch
+ harbour/contrib/xhb/hblog.prg
+ harbour/contrib/xhb/hblog.ch
+ harbour/contrib/xhb/hblognet.prg
+ harbour/contrib/xhb/hbxml.c
+ harbour/contrib/xhb/hbxml.h
+ harbour/contrib/xhb/hbxml.ch
+ harbour/contrib/xhb/hblogdef.ch
+ harbour/contrib/xhb/hbctypes.ch
+ harbour/contrib/xhb/wintypes.ch
+ harbour/contrib/xhb/txml.prg
+ harbour/contrib/xhb/hbsyslog.c
+ harbour/contrib/xhb/cstructc.c
+ harbour/contrib/xhb/Makefile
+ harbour/contrib/xhb/cstruct.prg
+ harbour/contrib/xhb/xhbfunc.c
+ added XHB library with xharbour compatible functions borrowed from
xHarbour. Now it contains HBLOG, HBXML, HBCSTRUCT, HASH, INET*()
functions and classes.
* harbour/source/rtl/itemseri.c
* harbour/source/rtl/strmatch.c
* harbour/source/rtl/hbinet.c
* harbour/source/vm/hashfunc.c
* moved xHarbour compatible functions to XHB library
* harbour/source/vm/classes.c
+ added support for ERROR HANDLER message in scalar classes
* harbour/contrib/tip/mail.prg
* harbour/contrib/tip/ftpcln.prg
+ added #include "hbcompat.ch"
* harbour/include/hbdbferr.h
+ added new RT errors: EDBF_CREATE_TEMP, EDBF_WRITE_TEMP, EDBF_READ_TEMP
* harbour/include/dbinfo.ch
+ added DBI_ENCRYPT, DBI_DECRYPT, DBI_MEMOPACK, DBI_DIRTYREAD
+ added DBOI_INDEXTYPE, DBOI_USECURRENT
+ added RDDI_LOCKRETRY, RDDI_DIRTYREAD
* harbour/include/dbinfo.ch
* harbour/include/hbrdddbf.h
* harbour/include/hbrddfpt.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/dbfcdx/dbfcdx1.c
+ added support for MEMOPACK, table ENCRYPT/DECRYPT, index DIRTYREAD
* harbour/include/hbapirdd.h
* harbour/include/dbstruct.ch
* harbour/include/hbusrrdd.ch
* harbour/contrib/rdd_ads/ads1.c
* harbour/contrib/rdd_ads/ace.h
* harbour/source/rdd/dbfdbt/dbfdbt1.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* harbour/source/rdd/dbcmd.c
* harbour/source/rdd/wafunc.c
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/sdf1.c
* harbour/source/rdd/delim1.c
* changed HB_IT_* as field type to HB_FT_*
+ added field flags HB_FF_*
+ added support for new field types to core code
* harbour/source/rdd/dbf1.c
+ added support for AUTOINC (+), ROWVERSION (^), TIME (T), DAYTIME (@)
and MODTIME (=) fields
* harbour/contrib/rdd_ads/ads1.c
* harbour/contrib/rdd_ads/ace.h
+ added support for ROWVERSION (^), and MODTIME (=) fields
! harbour/source/rdd/dbcmd.c
* fixed bug in dbSkipper() reported by Viktor
+ harbour/include/hbsix.ch
* harbour/source/rdd/hbsix/Makefile
* harbour/source/rdd/hbsix/sxdate.c
* harbour/source/rdd/hbsix/sxcompr.c
* harbour/source/rdd/hbsix/sxcrypt.c
+ harbour/source/rdd/hbsix/sxsem.c
+ harbour/source/rdd/hbsix/sxord.c
+ harbour/source/rdd/hbsix/sxredir.c
+ harbour/source/rdd/hbsix/sxfname.c
+ harbour/source/rdd/hbsix/sxtable.c
+ harbour/source/rdd/hbsix/sxutil.c
+ harbour/source/rdd/hbsix/sxcompat.prg
+ harbour/source/rdd/hbsix/sxtrig.prg
+ harbour/source/rdd/hbsix/sxini.prg
+ added SIx3 compatible functions:
RDD_Count(), RDD_Name(), RDD_Info(), SetRDD(),
sxChar(), sxNum(), sxDate(), sxLog(),
Sx_DToP(), Sx_PToD(),
Sx_BLOB2File(), Sx_File2BLOB(),
Sx_Compress(), Sx_Decompress(),
Sx_FCompress(), Sx_FDecompress(),
Sx_AutoOpen(), Sx_AutoShare(),
Sx_MemoExt(), Sx_MemoBlk(), Sx_SetMemoBlock(), Sx_MemoPack(),
Sx_SetTrigger(), Sx_SetTrig(), Sx_DefTrigger(),
Sx_INIheader(), _sx_INIinit(), _sxOpenInit(),
Sx_SetPass(),
Sx_Encrypt(), Sx_Decrypt(), Sx_DBFdecrypt(), Sx_DBFencrypt(),
sx_MakeSem(), sx_KillSem(), sx_IsSem(),
Sx_ClrScope(), Sx_SetScope(),
Sx_Freeze(), Sx_Warm(), Sx_Chill(), Sx_Thermometer(),
Sx_IsReindex(), Sx_Step(), Sx_KeysIncluded(),
Sx_I_IndexName(), Sx_I_TagName(),
Sx_IndexCount(), Sx_IndexName(), Sx_IndexType(), Sx_IndexFilter(),
Sx_ROXLock(), Sx_ROXUnLock(), Sx_IsMyROX(), Sx_IsROXLock(),
Sx_KeyAdd(), Sx_KeyDrop(), Sx_KeyData(),
Sx_KeySkip(), Sx_KeyCount(), Sx_KeyNo(), Sx_KeyGoto(),
Sx_WildSeek(), Sx_WildMatch(),
Sx_IsFLocked(), Sx_IsReadOnly(), Sx_IsShared(),
Sx_IsLocked(), Sx_IsDBT(),
Sx_IDtype(), Sx_TableType(), Sx_TableName(),
Sx_SetTurbo(), Sx_TurboArea(), Sx_SetDirty(), Sx_DirtyArea(),
Sx_RLock(), Sx_UnLock(), Sx_GetLocks(), Sx_LockRetry(),
Sx_SeekLast(), Sx_FindRec(),
Sx_SkipUnique(), Sx_TagUnique(),
Sx_TagCount(), Sx_TagOrder(), Sx_TagNo(), Sx_TagName(),
Sx_TagInfo(), Sx_Tags(),
Sx_SetTag(), Sx_SetTagOrder(), Sx_SetTagNo(),
Sx_KillTag(),
Sx_FileOrder(), Sx_SetFileOrd(), Sx_ClearOrder(),
Sx_VSigLen(), Sx_VFGet(),
Sx_dbCreate(), Sx_StrxCheck(), Sx_Rollback(), Sx_SortOption(),
_sxCondSet(),
Sx_FNameParser(), Sx_SlimFast(),
Sx_Version(), Sx_Error(),
+ added SIx3 compatible commands:
SET DIRTYREAD ON|OFF
USE ... [TRIGGER <cTrigger>] [PASSWORD <cPassword>]
SORT ... USECURRENT
WILDSEEK <str>
WILDSEEKNEXT <str>
CLEAR ORDER <order>
SET TAGORDER TO [<order>]
SET ORDER TO TAG <(tag)> [OF <(bag)>]
SET TAG TO [<tag> [OF <(bag)>]]
REINDEX OPTION <eval> [STEP <step>]
DELETE TAG <(tag1)> [OF <(bag1)>] [, <(tagN)> [OF <(bagN)>]]
DELETE TAG ALL [OF <(bag)>]
CLEAR SCOPE
SET SCOPETOP TO [<value>]
SET SCOPEBOTTOM TO [<value>]
SET SCOPE TO [<value>]
SET TURBOREAD ON|OFF
MEMOPACK [BLOCK <size>] [OPTION <opt> [STEP <step>]]
SET MEMOBLOCK TO <value>
SUBINDEX ON <key> TO <(file)> ;
[OPTION <eval> [STEP <every>]] [FILTERON] [EMPTY]
SUBINDEX ON <key> TAG <(tag)> [OF <(bag)>] [TO <(bag)>] ;
[OPTION <eval> [STEP <every>]] [FILTERON] [EMPTY]
INDEX ON <key> [TAG <(tag)>] TO <(bag)> ;
[OPTION <eval> [STEP <every>]] [FILTERON] [EMPTY] [SUBINDEX]
INDEX ON <key> TAG <(tag)> [OF <(bag)>] [TO <(bag)>] ;
[OPTION <eval> [STEP <every>]] [FILTERON] [EMPTY] [SUBINDEX]
Unlike Ads*() functions the Sx_*() ones can be used with any RDD
and will work if RDD supports necessary functionality.
The global settings in SIx3 are RDD dependent in Harbour, f.e.
in SIx3 Sx_MemoExt() change MEMO file extensions in all SIX* RDDs
but in Harbour only in default RDD driver.
In Harbour default trigger function "Sx_DefTrigger" is not
enabled by default. If user needs such functionality then he
has to enable it himself using
rddInfo( RDDI_TRIGGER, "SX_DEFTRIGGER", [<cRDD>] )
f.e. this code:
init procedure sx_inittrig()
local aRDDs := { "DBF", "DBFNTX", "DBFCDX", "SIXCDX", ;
"RMDBFNTX", "RMDBFCDX" }
local aRDDList := RddList(), cRdd
for each cRdd in aRDDs
if ascan( aRDDList, { |x| x == cRdd } ) != 0
rddInfo( RDDI_TRIGGER, "SX_DEFTRIGGER", cRDD )
endif
next
return
sets SX_DEFTRIGGER as default trigger in DBF* based RDDs.
I still do not allow to encrypt tables with memo fields to not
replicate SIx3 bugs which may cause data corruption.
|
||
|
Przemyslaw Czerpak
|
f7b2b9a553 |
2007-09-13 16:40 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/Makefile
+ harbour/include/hbsxdef.ch
* harbour/include/dbinfo.ch
* harbour/include/hbrdddbf.h
* harbour/include/hbrddcdx.h
* harbour/include/hbrddntx.h
* harbour/contrib/bmdbfcdx/hbrddbmcdx.h
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/workarea.c
+ added SIx3 compatible triggers support
They should work like in SIx3 with some intentional excpetions:
1) if 4-th parameter exists (PREUSE/GET/PUT) then it's passed by
reference otherwise is not passed at all and PCOUNT() in trigger
functions returns 3
SIx3 do not pass 4-th parameter by reference and if it not
exist then passes 0
2) EVENT_POSTCLOSE is executed after SUPER_CLOSE()
SIx3 executes EVENT_POSTCLOSE just before SUPER_CLOSE()
3) EVENT_UPDATE is executed _ALWAYS_ when DBF is updated also
when WA does not have open indexes
SIx3 executes EVENT_UPDATE only when at least one index is
open without checking if it's updated or not
4) EVENT_POSTUSE is executed from OPEN() method in "DBF" RDD not
from index RDDs so before the indexes are open
SIx3 executes EVENT_POSTUSE after opening indexes
It's possible that I'll change this condition in the future
|
||
|
Przemyslaw Czerpak
|
9dc35d9cef |
2007-09-10 17:25 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/dbinfo.ch
* harbour/source/rdd/workarea.c
* renamed RDDI_TRIGGERS to RDDI_TRIGGER
+ added RDDI_PENDINGTRIGGER, RDDI_PENDINGPASSWORD,
DBI_TRIGGER, DBI_OPENINFO
* do not generate RT error in WA default ORDERINFO() method
* harbour/common.mak
* harbour/source/rtl/Makefile
+ harbour/source/rtl/hbini.prg
+ added HB_ReadIni()/HB_WriteIni() - code by Giancarlo Niccolai
borowed from xHarbour with some minor fixes
|
||
|
Przemyslaw Czerpak
|
271095b949 |
2007-05-03 16:10 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/common.mak
* harbour/include/hbapirdd.h
- harbour/include/hbrddwrk.h
* harbour/source/rdd/Makefile
+ harbour/source/rdd/wacore.c
+ harbour/source/rdd/wafunc.c
* harbour/source/rdd/workarea.c
* cleaned RDD code:
* the default work area implementation from which each RDD inherits
and RDD management is now in workarea.c file - this part will be
common for all threads in future MT version
* the code to mange workareas and aliases moved to wacore.c - this
code uses some static variables which will be moved to HVM stack
in MT version
* helper RDD functions thread independent moved to wafunc.c
* harbour/source/rdd/dbcmd.c
* removed RDD/WorkArea management code - only independent HB_FUNCs
left. IMHO it will be good to divide this file into few ones.
* changed dbCreate() and dbUseArea() to return logical value
* harbour/config/global.cf
- removed nulsys from linked library list - it should not be here
because it can confuse some linkers and wrong library will be
created
* harbour/contrib/rdd_ads/ads1.c
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/delim1.c
* harbour/source/rdd/sdf1.c
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbfdbt/dbfdbt1.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* harbour/source/rdd/dbfntx/dbfntx1.c
* harbour/source/rdd/nulsys/nulsys.c
* updated for recent modifications in RDD API
* harbour/include/hbextern.ch
- removed __RDDSETDEFAULT() - this function was necessary with old
rdd register code and we not not need it for few years. It's not
Clipper function so I do not see any reason to keep it but if you
want we can add wrapper to standard RDDSETDEFAULT()
* harbour/source/rdd/hbsix/sxcompr.c
+ added workaround for SIX3 bug which I intentionally replicated in
[x]Harbour but it may cause data corruption so IMHO it will be better
to fix it.
* harbour/source/rtl/errorsys.prg
* added default action for EG_LOCK - it's Clipper compatible behavior
but done in differ way. Due to some differences in linker we are
using we cannot exactly replicate Clipper behavior because it will
not work on some platforms as expected so I decided to add it here.
I think it's even more Clear then the trick with source/sys/ntxerr.prg
done by Clipper. Many people do not even knows about it.
* harbour/source/rtl/gtcrs/chrmap.c
* changed environment variable name from HB_CHRMAP to HB_CHARMAP to
be compatible with description in default map file
|
||
|
Przemyslaw Czerpak
|
071fef7612 |
2007-01-13 14:05 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/contrib/rdd_ads/adsfunc.c
* harbour/source/rdd/workarea.c
* formatting
* harbour/include/hbapi.h
* harbour/source/vm/extend.c
+ added missing hb_storptrGC()
* harbour/include/hbapicdp.h
* harbour/source/rtl/cdpapi.c
+ added parameter to unicode translation function to protect control
code translation
* formatting
* harbour/source/rtl/gtsln/kbsln.c
* harbour/source/rtl/gtxwc/gtxwc.c
* use new unicode translation function format. It also fixes problem
with space translation in GTLSN used in UTF8 mode
* harbour/include/hbapiitm.h
* harbour/source/vm/itemapi.c
+ added hb_itemCopyToRef(), hb_itemMoveToRef(), hb_itemMoveRef(),
hb_itemUnRefWrite()
* harbour/include/hbexprb.c
! use HB_P_DUPLUNREF instead of HB_P_DUPLICATE when assign is used in
push context - Clipper compatible behavior, see:
x:=10
f(y:=iif(.t.,@x,))
? x, y
func f(x)
x+=100
return nil
* harbour/include/hbver.h
* harbour/source/common/hbver.c
* changed status to "devel"
* harbour/source/common/expropt2.c
* disabled setting NIL when iif(.t.,,sth()) is optimized to avoid
warning when iif() is used as statement - to fix number of parameters
passed to function in code like f(iif(.t.,,sth())) we will need a
little bit deeper modification
* harbour/source/compiler/complex.c
* added hack for potential problems caused by WITH OBJECT syntax, f.e.
in code like:
proc p(obj,x)
case:=myCaseClass():new()
retu:=myCaseClass():new()
WITH OBJECT obj
do case
case x==nil
case:value()
case:action()
retu:sth()
end
END
case:action()
retu:sth()
return
case:action(), case:value(), retu:sth() can means two different things
and compiler cannot guess which one should use. It cannot be fixed
because it's caused by bad WITH OBJECT syntax. In xHarbour constractions
like case:value() or retu:sth() are always used as in WITH OBJECT
context what is not Clipper compatible. I do not want to introduce
such limitations. We have two choices: change WITH OBJECT syntax or
add some hack to "hide" the problem a little bit. Now I intorduce
ugly hack which check number of spaces between ':' so
case :action()
is compiled as case condition using WITH OBJECT message and
case:action() as sending message to object in case variable
* harbour/source/compiler/harbour.y
* harbour/source/compiler/harbour.yyc
+ added support for passing base value to FOR EACH by reference.
* harbour/source/vm/arrays.c
* use hb_itemMoveRef() in AINS()/ADEL() to avoid creation of cyclic
reference chains
* harbour/source/vm/debug.c
* harbour/source/vm/memvars.c
* use hb_itemCopyToRef() to avoid creation of cyclic reference chains
* harbour/source/vm/classes.c
* harbour/source/vm/hvm.c
* use hb_itemMoveToRef() to avoid creation of cyclic reference chains
+ added support for for writable string enumerators, f.e.:
proc main()
local s, c
s:="abcdefghijklmnopqrst"
for each c in @s
if c$"aeio"
c:="*"
endif
next
? s // "*bcd*fgh*jklmn*pqrst"
return
|
||
|
Przemyslaw Czerpak
|
2cdb32d6c3 |
2006-12-22 11:00 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/contrib/rdd_ads/adsfunc.c
* do not use hb_param( pItem, HB_IT_BYREF ) but ISBYREF() macro
* harbour/include/hbdefs.h
* formatting
* harbour/include/hbexprb.c
! fixed code generated for logical expressions when shortcutting
is enabled to be Clipper compatible
* harbour/source/compiler/cmdcheck.c
! added missing break in -z compiler switch decoding
* harbour/source/compiler/hbfix.c
% added optimizations for code generated for logical expressions,
it strips a chain of HB_P_DUPLICATE -> HB_P_JUMP[TRUFALES] ->
HB_P_DUPLICATE -> HB_P_JUMP[TRUFALES] -> ...
In fact it should not be done here but because we do not have
any metacode level where such optimizations should be done and
PCODE is generated online then it will have to be here. Maybe
in the future we will add metacode.
* harbour/source/rdd/dbcmd.c
* make "M" alias Clipper compatible. After some thoughts I decided
that in some cases it can be usable so now "M" will set WA number
to 65535 like in Clipper.
* harbour/source/rdd/dbf1.c
* allow to open VFP DBFs with _NullFlags system command
* harbour/source/rdd/delim1.c
* harbour/source/rdd/sdf1.c
! updated field size calculation for some some extended types.
* harbour/source/rdd/workarea.c
* generate RT error when CREATEFIELD() method does not accept some
parameters to avoid silent DBCREATE() failing.
* harbour/source/vm/macro.c
* removed hb_compMemvarCheck() - this function was not dooing
anything - only slows the TYPE() by calling hb_dynsymFind()
one or two times.
+ added TODO note: memvars create by TYPE() have PUBLIC scope
in Clipper. Clipper also always tries to evaluate valid expressions
inside TYPE even if the contain UDF. UDF only stops evaluation
so:
TYPE( "(val:=1) + f() + (val2:=2)" )
creates in clipper public variable VAL but not VAL2.
|
||
|
Przemyslaw Czerpak
|
cc4f5d5b59 |
2006-12-19 22:47 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbexprop.h
* harbour/source/common/expropt1.c
+ added hb_compExprParamListLen()
* harbour/include/hbexpra.c
* harbour/include/hbexprb.c
* use hb_compExprParamListLen()
* harbour/include/hbexprc.c
* generate error message for syntax like:
o:var()++ or o:var()+=10
only:
o:var++ and o:var+=10
is supported, just like for @o:var
* harbour/include/hbapi.h
* harbour/source/common/hbstr.c
+ hb_numDecConv() used to convert double value to/from binary integer
fields with fixed number of decimal places
* harbour/common.mak
* harbour/include/hbapicdp.h
* harbour/source/codepage/Makefile
+ harbour/source/codepage/cptrdos.c
+ harbour/source/codepage/cptrwin.c
* harbour/source/lang/Makefile
+ harbour/source/lang/msgtrdos.c
+ harbour/source/lang/msgtrwin.c
+ added Turkish CPs and MSGs created by Bicahi Esgici
+ harbour/source/codepage/uc1254.c
+ harbour/source/codepage/uc857.c
+ added unicode tables for Turkish CPs
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/workarea.c
+ added support for decimal places in binary integer fields ("I")
! fixed currency field decoding ("Y") - it's integer binary value
not IEEE758 double. Warning: on write the value is rounded not
truncated like in VFP.
|
||
|
Przemyslaw Czerpak
|
93e0db5a23 |
2006-12-09 17:10 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/config/bsd/gcc.cf
* harbour/config/darwin/gcc.cf
* harbour/config/dos/bcc16.cf
* harbour/config/dos/djgpp.cf
* harbour/config/dos/owatcom.cf
* harbour/config/dos/rsx32.cf
* harbour/config/hpux/gcc.cf
* harbour/config/linux/gcc.cf
* harbour/config/linux/owatcom.cf
* harbour/config/os2/gcc.cf
* harbour/config/os2/icc.cf
* harbour/config/sunos/gcc.cf
* harbour/config/w32/bcc32.cf
* harbour/config/w32/gcc.cf
* harbour/config/w32/mingw32.cf
* harbour/config/w32/msvc.cf
* harbour/config/w32/rsxnt.cf
* harbour/config/w32/watcom.cf
* added respecting HB_GT_DEFAULT, though it's quite possible that I'll
remove it at all soon.
* some other cleanup
* harbour/source/compiler/complex.c
! fixed wrongly replicated from FLEX lexer condition used to DECLARE.
Now they should be the same as in FLEX lexer but IMHO they are not
Clipper compatible.
* harbour/source/compiler/gencli.c
* harbour/source/compiler/gencobj.c
* harbour/source/compiler/genhrb.c
* harbour/source/compiler/genjava.c
* harbour/source/compiler/genobj32.c
* harbour/source/compiler/harbour.c
* harbour/source/rtl/hbffind.c
* harbour/source/pp/ppcore.c
* harbour/source/rdd/workarea.c
! fixed sizes of some C stack buffers and strncpy() parameters
* use hb_strn*() instead of strn*() in few places to be sure that 0
is always stored in destination buffer
* harbour/source/rtl/gtcgi/gtcgi.c
* change reported GT name from "Standard stream console" to
"Raw stream console" to make it differ then GTSTD one.
|
||
|
Przemyslaw Czerpak
|
b86b5a8fe7 |
2006-12-08 05:55 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/bin/hb-func.sh
* harbour/bin/hb-mkslib.sh
* harbour/bin/postinst.sh
* harbour/config/bsd/gcc.cf
* harbour/config/darwin/gcc.cf
* harbour/config/dos/owatcom.cf
* harbour/config/hpux/gcc.cf
* harbour/config/linux/gcc.cf
* harbour/config/linux/owatcom.cf
* harbour/config/os2/gcc.cf
* harbour/config/sunos/gcc.cf
* harbour/config/w32/watcom.cf
* harbour/contrib/rdd_ads/ads1.c
* harbour/contrib/rdd_ads/adsfunc.c
* harbour/include/hbapifs.h
* harbour/include/hbexprc.c
* harbour/include/hbsetup.h
* harbour/source/common/expropt2.c
* harbour/source/common/hbdate.c
* harbour/source/common/hbgete.c
* harbour/source/common/hbstr.c
* harbour/source/common/hbver.c
* harbour/source/common/hbverdsp.c
* harbour/source/compiler/cmdcheck.c
* harbour/source/compiler/fixflex.c
* harbour/source/compiler/gencobj.c
* harbour/source/compiler/genobj32.c
* harbour/source/compiler/harbour.c
* harbour/source/compiler/harbour.l
* harbour/source/compiler/harbour.y
* harbour/source/compiler/harbour.yyc
* harbour/source/compiler/hbfix.c
* harbour/source/compiler/hbfunchk.c
* harbour/source/pp/ppcore.c
* harbour/source/pp/ppgen.c
* harbour/source/pp/pplib.c
* harbour/source/rdd/dbcmd.c
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* harbour/source/rdd/hsx/hsx.c
* harbour/source/rtl/accept.c
* harbour/source/rtl/ampm.c
* harbour/source/rtl/console.c
* harbour/source/rtl/defpath.c
* harbour/source/rtl/errorint.c
* harbour/source/rtl/filesys.c
* harbour/source/rtl/fkmax.c
* harbour/source/rtl/fstemp.c
* harbour/source/rtl/hbffind.c
* harbour/source/rtl/hbgtcore.c
* harbour/source/rtl/langapi.c
* harbour/source/rtl/seconds.c
* harbour/source/rtl/set.c
* harbour/source/rtl/tobject.prg
* harbour/source/rtl/transfrm.c
* harbour/source/rtl/gtcrs/chrmap.c
* harbour/source/rtl/gtcrs/gtcrs.c
* harbour/source/rtl/gtcrs/gtcrs.h
* harbour/source/rtl/gtpca/gtpca.c
* harbour/source/rtl/gtwvt/gtwvt.c
* harbour/source/rtl/gtxwc/gtxwc.c
* harbour/source/vm/classes.c
* harbour/source/vm/cmdarg.c
* harbour/source/vm/debug.c
* harbour/source/vm/estack.c
* harbour/source/vm/fm.c
* harbour/source/vm/hvm.c
* harbour/source/vm/macro.c
* harbour/source/vm/proc.c
* harbour/source/vm/runner.c
* harbour/utils/hbmake/hbmlang.c
* harbour/utils/hbpp/hbpp.c
* harbour/utils/hbpp/hbppcomp.c
* harbour/utils/hbpp/hbppcore.c
* harbour/utils/hbpp/hbpplib.c
* harbour/utils/hbpp/pragma.c
* harbour/utils/hbver/hbverfix.c
* general code cleanup: all strcpy() and strcat() replaced hb strn*()
and hb_strn*(), sprintf() by snprintf(), etc.
It fixed some possible buffer overflow but it's also possible that
it will exploit some some hidden so far problems but I strongly
prefer to know about them ASAP to fix them before final 1.0 release.
! fixed bug I introduce in codeblock falgs which disabled early macro
evaluation in codeblocks.
! added missing protection against execution by bison destructor for
used CBSTART token on syntax error.
% use PP stringify logik added for FLEX support to remove all redundant
spaces in stringified for early macro evaluation codeblocks and add
spaces between operators if after preprocessing they were removed.
Now we are supporting also some code which cannot be compiled by
Clipper.
% cleaned and improved the speed of printer redirecting in console code.
Chen please check if CG still reports problems and if not ubdate
TODO/TOFIX or inform me about them.
* some cleanups in building process for different *nixes: MacOSX, SunOS,
*BSD, etc.
* removed not longer necessary (I hope) compiler flag to force default
'char' type as signed. Now Harbour should work with signed and unsigned
char without any problems. To other developers: please remember that
when you are using 'char' as 8 bytes signed integer then it's a bug.
Always explicitly use: 'signed char' in such case. On some platforms
it's not possible to set default type for 'char' so if you hardcode
that 'char' is signed or unsigned somewhere then code will not be
portable. Chen if you will find a while to also rebuild Harbour with
BCC and -K switch to make some tests with CG then I'll be thankful.
|
||
|
Przemyslaw Czerpak
|
437b04a8ea |
2006-11-08 12:55 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/bin/hb-func.sh
+ added linker parametrs to hbcc
* harbour/include/hbapi.h
+ added hb_retclenAdoptRaw()
* harbour/include/hbapifs.h
* harbour/source/common/hbfsapi.c
* changed first parameters of hb_fsAddSearchPath() to const char *
* harbour/include/hbclass.ch
* update for new PP. I think that now we can try to create final
version of our OOP rules.
* harbour/include/hbdefs.h
+ added UCHAR and SCHAR typedefs
* harbour/include/hbrddcdx.h
* indenting
* harbour/source/rdd/workarea.c
! fixed minor typo
* harbour/source/common/hbdate.c
* harbour/source/rtl/dates.c
* moved hb_dateToday() and hb_dateTimeStr() from RTL to COMMON library
- harbour/include/hbpp.h
- harbour/source/pp/ppcomp.c
- harbour/source/pp/ppcore.c
- harbour/source/pp/pplib.c
- harbour/source/pp/pptable.c
- harbour/source/pp/pragma.c
* harbour/utils/hbpp/Makefile
* harbour/utils/hbpp/hbpp.c
+ harbour/utils/hbpp/hbpp.h
+ harbour/utils/hbpp/ppcomp.c
+ harbour/utils/hbpp/ppcore.c
+ harbour/utils/hbpp/pplib.c
+ harbour/utils/hbpp/pptable.c
+ harbour/utils/hbpp/pragma.c
* moved all PP code to harbour/utils/hbpp
It's interesting and working preprocessor and the code can be
usable for some other things so I do not want to remove it.
Probablly we should move it to contrib/hbpptext
* harbour/include/hbcomp.h
* harbour/include/hberrors.h
* harbour/include/hbsetup.ch
+ harbour/include/hbpp.h
+ harbour/include/hbstdgen.ch
* harbour/source/common/hbstr.c
* harbour/source/compiler/Makefile
* harbour/source/compiler/cmdcheck.c
* harbour/source/compiler/harbour.c
* harbour/source/compiler/harbour.l
* harbour/source/compiler/hbgenerr.c
+ harbour/source/compiler/ppcomp.c
* harbour/source/pp/Makefile
+ harbour/source/pp/ppcore.c
+ harbour/source/pp/pplib.c
+ harbour/source/pp/ppgen.c
+ New PP code written from scratch. It works in similar way to
Clipper PP even the error codes are replicated. The code is MT
safe does not have any limitation on size of preprocessed code,
line, etc. It's also Clipper compatible lexer. It means that
we do not longer need FLEX or SIMPLEX which can be replaced
by new PP after some small modifications. Anyhow I haven't
decided to make it myself. I would like to agree with with the
rest of developers. I will be very happy if such modifications
will be done by someone else, Ryszard?
Meanwhile I current PP join on output the line tokens and give
the string line to FLEX/SIMPLEX. It does not have any sense and
all FLEX/SIMPLEX limitations are still existing. Ryszard, even
if we keep it then I hope you can remove at least FLEX line buffer
and use the one returned from PP.
Because string tokens in parsed line are converted to text which is
later once again decoded to tokens by FLEX I had to introduce new
string format which supports embedded string delimiters. I chose
modified version of xHarbour extension with escaped strings e"<sting>"
so now FLEX understand such strings and decode them like C escaped
strings. It means that you can use them also in the .prg code f.e.:
outstd( e"Hello\n\rWorld" )
The new PP is also noticeable faster. You should see the difference
compiling long files. The build in PP rules are generated automatically
by ppgen program created from source/pp/ppgen.c
I had to add to GNU source/pp/Makefile these two lines:
pptable.c : ppgen$(EXE_EXT)
./ppgen$(EXE_EXT) $(TOP)$(ROOT)include/hbstdgen.ch -opptable.c -q
Sth like that will have to be done also in non GNU make system.
Now Harbour can be compiled only using GNU make.
Marek can you update non GNU make files? I would like to leave this
modification to you or other developers who can test it.
It was quite big modification and I do not believe that I haven't
make any mistakes but I hope that in few weeks I'll fix any reported
bugs and it will resolve any PP problems.
TODO:
* error messages
create one common list of errors and warnings and keep it
in common library. PP and compiler can still generate different
errors with the same number. It can be confusing for the users
and hard to document and add i18n translations.
If possible we should also try to keep Clipper error numbers.
In new PP code I added Clipper error numbers but I cannot use
them until compiler code is not updated.
We should aslo remove the ctype passed to error functions and
hack with first character in warning messages and use only
error number. The codes from 1000 to 1999 should be warnings
where range 1000:1099 is activated by -w, 1100:1199 by -w1,
1200:1299 by -w2, etc. 2000:2999 are errors and 3000:3999
fatal errors. All compiler functions which generate an error
should expect that error function will not stop the compiler
but return and cleanly finished their job. It's necessary for
MT support in compiler and making compiler part of some other
programs which may still work and compile different source code.
* FLEX/SIMPLEX
remove them at all and add some final pass to PP to create
more precise tokens for grammar parser or at least add better
integration to remove some redundant code and existing limits.
* hb_inLine() support - it's broken in new PP but as I can see
it was never working correctly. I can add a hack to PP to support
hb_inLine() but I'm not sure it's worth to do. Maybe in few days.
+ harbour/include/std.ch
+ added new std.ch. It was created without using Clipper's std.ch.
It's quite possible that some rules are wrong and should be fixed
so please help. Anyhow I created a set of programs based on new PP
code generating all possible combinations of different commands I
collected from different source code, documentation and match patterns
of rules I was adding to new std.ch and then I was comparing .ppo
files generated by Clipper and Harbour so I do not expect any bigger
problems then some minor typos. I had to introduce some modifications
in spacing as workaround for FLEX/SIMPLEX which cannot properly decode
text preprocessed by Clipper after stringify.
* harbour/utils/hbpptest/pretest.prg
* updated for new PP
It reports 16 wrong translations but some of them are valid
and some others are caused by escaped string e"..." (one of hack
for FLEX/SIMPLEX support)
I also had to remove all spaces in comparison the results
because they were not Clipper ocmpatible at all. Ryszard please
look at it.
|
||
|
Przemyslaw Czerpak
|
73900f8855 |
2006-09-29 21:05 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/contrib/rdd_ads/ads1.c
* harbour/contrib/rdd_ads/adsfunc.c
* synced with Brian fixes in xHarbour
* harbour/source/rdd/workarea.c
* minor modification
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* minor Clipper compatibility update
|
||
|
Przemyslaw Czerpak
|
9d78bdc98d |
2006-07-21 02:47 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/source/rdd/dbcmd.c
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/delim1.c
* harbour/source/rdd/sdf1.c
* harbour/source/rdd/workarea.c
* code cleanup
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbfntx/dbfntx1.c
! do not interrupt subindexing when new record is concurrently added by
other station
* harbour/source/rtl/gtpca/gtpca.c
* harbour/source/rtl/gtstd/gtstd.c
! redirect STDOUT() to console only when stdout is a tty device.
|
||
|
Przemyslaw Czerpak
|
65d8bc1265 |
2006-07-18 21:26 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/source/vm/hvm.c
! fixed executing EXIT procedures after external to BEGIN SEQUENCE / END
BREAK - now by default we are taking the same action as after QUIT
what seems to be intention of Clipper authors. When HVM is compiled
with HB_C52_STRICT macro then we will try to emulate real Clipper
behavior.
* harbour/include/hbapi.h
* harbour/source/vm/itemapi.c
+ added single member to hb_struPointer structure for internal HVM use.
The reference counter for GC collectible HB_IT_POINTER items which have
'single' member set to TRUE is not updated in hb_itemCopy().
* harbour/source/rdd/workarea.c
* code cleanup
|
||
|
Przemyslaw Czerpak
|
fb60be5866 |
2006-06-17 00:20 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbcomp.h
+ added extern hb_comp_szFile
* harbour/include/hbinit.h
* changed hb_vmProcessSymbolsExt() to hb_vmProcessSymbolsEx() respecting
Mindaugas suggestion.
+ added HB_INIT_SYMBOLS_EX_END() macro
* translate HB_INIT_SYMBOLS_END() macro to HB_INIT_SYMBOLS_EX_END()
* harbour/include/hbsetup.h
+ added HB_PCODE_VER_MIN and HB_PCODE_VER both now are set to 0x0001
* harbour/include/hbtypes.h
* changed VM_PROCESS_SYMBOLS_EXT to VM_PROCESS_SYMBOLS_EX
* harbour/include/hbvm.h
+ added hb_vmFindModuleSymbolName() - it returns the file name of given
symbol if it was registered in HVM
* harbour/source/compiler/genc.c
* set HB_FS_LOCAL for local module functions
* use HB_INIT_SYMBOLS_EX_END instead of HB_INIT_SYMBOLS_END
* harbour/source/compiler/harbour.c
* minor modifications
* harbour/contrib/rdd_ads/ads1.c
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/delim1.c
* harbour/source/rdd/sdf1.c
* harbour/source/rdd/dbfdbt/dbfdbt1.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* added HB_FS_LOCAL to function symbols in registered symbol tables
* harbour/source/rdd/dbfntx/dbfntx1.c
* added HB_FS_LOCAL to function symbols in registered symbol tables
! added missing break
+ added DBOI_KEYCOUNTRAW, DBOI_KEYNORAW. They works like DBOI_KEYCOUNT
and DBOI_KEYNO in pure DBFNTX. Only with some upper level RDDs like
RMDBFNTX which supports bit map filters they can return differ results.
* harbour/source/rdd/workarea.c
* changed ORDERINFO to DBORDERINFO in error message
* harbour/source/rtl/set.c
* respect previous settings in logical SETs if given value is not valid
new one.
+ added misinf initialization for _SET_FORCEOPT and _SET_HARDCOMMIT.
* changed default value of _SET_OPTIMIZE to TRUE
* harbour/source/vm/dynsym.c
* give the highest priority for LOCAL function symbols
* harbour/source/vm/hvm.c
+ added hb_vmFindModuleSymbolName() - it returns the file name of given
symbol if it was registered in HVM
* changed hb_vmProcessSymbolsExt() to hb_vmProcessSymbolsEx() and added
PCOE version checking
* harbour/source/vm/maindllp.c
* changed hb_vmProcessSymbolsExt() to hb_vmProcessSymbolsEx()
* changed VM_PROCESS_SYMBOLS_EXT to VM_PROCESS_SYMBOLS_EX
* harbour/source/vm/proc.c
* changed to use stack macros/functions instead of direct accessing
HB_STACK members
+ implemented PROCFILE() - it returns now real source file name
with body of given function symbol or function executed at given
stack level. If the source file cannot be detected then empty
string is returned. Unlike in xHarbour it works also for static
functions. synatx:
PROCFILE( [ <FuncSym> | <nStackLevel> ] )
F.e.:
PROCFILE() -> current module name
PROCFILE(@DBFCDX()) -> ../../dbfcdx1.c
|
||
|
Przemyslaw Czerpak
|
268c9d28dc |
2006-05-30 12:15 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbver.h
* changed version number and ChangeLog entry
* harbour/make_tgz.sh
! fixed creating PP in DJGPP builds
* harbour/contrib/dot/pp.prg
! minor fix in parameter checking
* harbour/contrib/libmisc/hb_f.c
! fixed bug in record numbering after reaching EOF position and
backward skipping
* harbour/include/hbrdddel.h
* harbour/source/rdd/delim1.c
+ implemented DELIM RDD. It should be fully Clipper compatible
in comma files parsing. If you will find any difference, please
inform me and I'll update it. Unlike in Clipper in [x]Harbour
these RDD can be used also in direct import operations with
APPEND FROM ... VIA "DELIM"
These RDD also support whole record transfering between RDDs
if they support the same record format and field representation
and can translate extended field types like "I", "B", "V3", "V4",
etc.
* harbour/source/rtl/dbdelim.prg
* replaced old code of __dbDelim() function with simple calls to
__dbCopy()/__dbApp() - it should fix most of the reported
incompatibilities in DELIM import/export operations and
increase their speed many times
* harbour/include/hbrddsdf.h
* harbour/source/rdd/sdf1.c
+ implemented SDF RDD. It should be fully Clipper compatible
in SDF files parsing. If you will find any difference, please
inform me and I'll update it. Unlike in Clipper in [x]Harbour
these RDD can be used also in direct import operations with
APPEND FROM ... VIA "SDF"
These RDD also support whole record transfering between RDDs
if they support the same record format and field representation
and can translate extended field types like "I", "B", "V3", "V4",
etc.
* harbour/source/rtl/dbsdf.prg
* replaced old code of __dbSDF() function with simple calls to
__dbCopy()/__dbApp() - it should fix most of the reported
incompatibilities in SDF import/export operations and
increase their speed many times
* harbour/source/rdd/dbcmd.c
+ added support for table structure inheriting in transfer RDDs.
+ added eleventh parameter with delimiter to __dbCopy()/__dbApp()
* harbour/source/rdd/dbf1.c
* force 10 bytes size for memo fields in DBF and SMT memos.
* some minor clean-up.
* harbour/source/rdd/workarea.c
* added some dummy DBI_* actions in base RDD level
|
||
|
Przemyslaw Czerpak
|
d495e5ad00 |
2006-05-19 21:05 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/bin/hb-func.sh
* added support -go[0-3] and other -g* switches to xhb* scripts
* harbour/include/hbapi.h
+ added ISSYMBOL() macro
* formatting
* harbour/include/hbapirdd.h
* changed definition of SUPERTABLE for optional dynamic overloading
this modification will not effect existing code
* harbour/include/hbrddfpt.h
* harbour/source/rdd/dbffpt/dbffpt1.c
* added support for NIL value in SIX3 FPT files
* harbour/include/hbcomp.h
* harbour/source/compiler/harbour.c
* harbour/source/compiler/genc.c
* harbour/source/compiler/gencli.c
* harbour/source/compiler/genhrb.c
* harbour/source/compiler/genjava.c
! message symbols are not function symbols - cleaned the HB_FS_MESSAGE
usage and fix the problem with registering static function in global
symbol table
* harbour/source/compiler/gencc.c
! fixed typo in compilation for platforms 64 bit LONG
* harbour/include/hbvmpub.h
* harbour/source/compiler/cmdcheck.c
* harbour/source/vm/asort.c
* harbour/source/vm/evalhb.c
* formatting
* harbour/source/rdd/dbcmd.c
* formatting and some minor clean-up
* harbour/source/rdd/workarea.c
* added default SYSNAME method
! fixed possible memory leak when APPEND failed in TRANSREC method
* harbour/source/rdd/hsx/hsx.c
! fixed using HS_ADD()/HS_REPLACE() without STRING/BLOCK expression
* harbour/source/rtl/cdpapi.c
* cleaned GCC4 warning
* harbour/source/rtl/do.c
* changed to keep parameter references in DO() function. Now it works
like IIF()/EVAL()
* harbour/source/vm/classes.c
* removed some definitions repared from hbapi.h
+ added support to passing function references as HB_IT_SYMBOL
* harbour/source/vm/dynlibhb.c
! fixed GPF in HB_LIBDO called with wrong parameter
* harbour/source/vm/hvm.c
! fixed hb_rddGetFieldValue() to not operate on unallocated stack area
it could cause unpredictable results when RDD had to access HVM, f.e.
for evaluation some pending relations. The whole code should be
carefully checked and to not operate on hb_stackTopItem() if other
functions are called to make the HVM fully reentrant.
+ added commented out support for passing HB_IT_SYMBOL as function
pointer
* formatting
* harbour/source/vm/itemapi.c
* return "S" for HB_IT_SYMBOL by hb_itemType()
* formatting
|
||
|
Przemyslaw Czerpak
|
8bc1e2f652 |
2006-04-15 20:20 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/Makefile
+ harbour/include/blob.ch
* harbour/include/dbinfo.ch
* harbour/include/hbdbferr.h
* harbour/include/hbrddfpt.h
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbffpt/dbffpt1.c
+ added all CL5.3 BLOB*() functions support
+ added new RDD DBFBLOB compatible with CL5.3 DBFBLOB
It operates on memo files only (.dbv) without tables (.dbf)
To create .DBV file use:
dbCreate( cFile, {}, "DBFBLOB" )
* harbour/source/rdd/dbcmd.c
* do not report error when empty structure table is passed to DBCREATE()
CL5.3 allow to create even DBF files without any fields and because
I can imagine some valid code which use it as a feature then I also
allow it in DBF RDD.
Authors of RDDs which do not allow to create tables without fields
should add to their low level RDD code necessary RT error.
|
||
|
Przemyslaw Czerpak
|
0638d0237e |
2006-03-01 21:15 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/dbinfo.ch
* harbour/source/rdd/workarea.c
* added DBI_SCOPEDRELATION action. It alow to test if given
relation on current work area sets scope on child index.
F.e.: dbInfo( DBI_SCOPEDRELATION, 1 )
|
||
|
Przemyslaw Czerpak
|
34d4910f42 |
2006-02-21 23:20 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/bin/hb-func.sh
* added support for -L<librarypath> in xhbmk
* set the highest priority to user libraries specified by
-l<libname> linker option
* harbour/include/hbapicdp.h
* harbour/source/rtl/cdpapi.c
* added UTF8 related functions: hb_cdpUTF8StringLength(),
hb_cdpStringInUTF8Length(), hb_cdpUTF8ToStrn().
* Changed name of hb_cdpStrnToUTF() function to hb_cdpStrnToUTF8()
to avoid confusions with UTF16
* harbour/include/hberrors.h
* harbour/source/compiler/hbgenerr.c
* harbour/source/compiler/harbour.c
+ added to new errors (memory corruption and memory overflow) for
compiler level FM statistic.
* harbour/source/compiler/hbfix.c
! fixed stupid typo in copy and past which broke conditional jump
reduction
* harbour/include/hbgtcore.h
* harbour/source/rtl/hbgtcore.c
* harbour/include/hbgtinfo.ch
* harbour/source/rtl/gtdos/gtdos.c
* harbour/source/rtl/gtos2/gtos2.c
* harbour/source/rtl/gtwin/gtwin.c
* added new method to change screen buffer state (hot/cold/scroll)
and use them in some GTs.
* harbour/source/rtl/gx.c
* use screen dimensions as default values for SETMODE() not maxrow()/
maxcol()
* harbour/source/rtl/gtxwc/gtxwc.c
* harbour/source/rtl/gtxwc/gtxwc.h
* added support for clipboard
* added support for cursor shape - like in DOS/VGA
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* cleaned some redundant extern declarations
* xharbour/contrib/rdd_ads/ads1.c
* xharbour/contrib/rdd_ads/adsfunc.c
* removed some unnecessary #include ...
* harbour/source/rtl/str.c
* harbour/source/rtl/transfrm.c
* harbour/source/vm/itemapi.c
! fixed some small incompatibilities with Clipper in number to string
conversions
|
||
|
Przemyslaw Czerpak
|
a290c984e7 |
2006-02-04 17:05 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/harbour.spec
* harbour/make_bsd.sh
* harbour/make_drw.sh
* harbour/make_gnu.sh
* harbour/make_rpm.sh
* harbour/make_tgz.sh
* harbour/bin/hb-func.sh
* harbour/bin/pack_src.sh
* harbour/config/c.cf
* harbour/config/global.cf
* harbour/config/rules.cf
* harbour/config/darwin/gcc.cf
* harbour/config/darwin/global.cf
* harbour/config/dos/djgpp.cf
* harbour/config/dos/global.cf
* harbour/config/dos/install.cf
* harbour/config/dos/owatcom.cf
* harbour/config/hpux/gcc.cf
* harbour/config/hpux/global.cf
* harbour/config/linux/gcc.cf
* harbour/config/linux/global.cf
* harbour/config/linux/owatcom.cf
* harbour/config/sunos/gcc.cf
* harbour/config/w32/watcom.cf
* include ADSRDD by default in RPMs
* updated for new RPM which does not accept some old tags
* set -fPIC on 64bit platforms
+ added /etc/harbour/hb-charmap.def
* updated for new GT system and drivers
* harbour/contrib/dot/pp.prg
* harbour/contrib/dot/pp_harb.ch
* use _APMAIN as startup function
* cleaned direct access to item internals
* harbour/contrib/libct/Makefile
+ harbour/contrib/libct/ctwfunc.c
+ harbour/contrib/libct/ctwin.c
+ harbour/contrib/libct/ctwin.h
* added CT3 like Window System - it's a GT driver which inherits
from the existing one and adds CTW functionality
* harbour/contrib/libct/screen1.c
* updated for GTAPI modifications
* harbour/contrib/libnf/Makefile
* harbour/contrib/libnf/chdir.c
* harbour/contrib/libnf/mkdir.c
* harbour/contrib/libnf/rmdir.c
* use hb_fs*() API functions instead of calling DOS interrupts
Now NF dir functions works on all platforms - it will be nice
to update other functions too.
* harbour/contrib/libnf/dispc.c
* harbour/contrib/libnf/ftattr.c
* updated for GT API modifications, some of this code still depends
on EGA/VGA video buffer so will work only if user will force in GT
using it - it will be nice to rewrite them
* harbour/contrib/odbc/odbc.c
* harbour/contrib/ole/ole2.c
* casting and cleaning direct access to item internals
* harbour/contrib/rdd_ads/ads1.c
* harbour/contrib/rdd_ads/adsfunc.c
* harbour/contrib/rdd_ads/adsmgmnt.c
* synced with xHarbour
* harbour/include/Makefile
* added new header files
+ harbour/include/hbgtinfo.ch
+ added GTI_* defintions for hb_gtInfo() function.
This function works in similar way to dbInfo() in RDD.
The GTI_* definitions are taken from xHarbour "as is" and
they should be cleaned - not all functionality are supported
in Harbour and some others should be implemented in differ
way then in xHarbour.
+ harbour/include/hbgtcore.h
* harbour/include/hbapigt.h
* new GTAPI
hbgtcore.h file should not be included by user code
it's only for internal use in GT drivers
* HB_inkey_enum changed to int - this is bit field not enumerated type.
Many of C/C++ compilers forbid bit operations on enum types and
forcing it by casting which finally exceeds the enum range is defined
as bug because it may badly interacts with some compiler optimizations
* harbour/include/hbapi.h
* harbour/include/hbapicdp.h
* harbour/include/hbapierr.h
* harbour/include/hbapifs.h
* harbour/include/hbapiitm.h
* harbour/include/hbapilng.h
* harbour/include/hbapirdd.h
* harbour/include/hbdate.h
* harbour/include/hbdefs.h
* harbour/include/hbinit.h
* harbour/include/hbpcode.h
* harbour/include/hbrdddbf.h
* harbour/include/hbset.h
* harbour/include/hbstack.h
* harbour/include/hbvm.h
* harbour/include/hbvmopt.h
* harbour/include/hbvmpub.h
* separated internal and external API. Now the definitions for
internal HVM structures and functions are excluded by default
they could be enabled if user include hbvmopt.h before other
header files. Such operation should be done _ONLY_ by core
code - if 3-rd party developers make sth like that then it's
for their own risk and such code may stop to work with next
Harbour versions. Without hbvmopt.h the internal structures
like HB_ITEM, HB_DYNS, ... are mapped to 'void' so there is
no way to access their members so we can modify them in the
future without afford for 3-rd party code.
There is one small exception 'type' should be the first member
for HB_ITEM structure because I used a small ugly hack in
HB_IS_*() macros with castin PHB_ITEM to HB_TYPE* - it works
without speed overhead but if you think that it will be
better/cleaner to not use such tricks then it's enough to
change HB_ITEM_TYPE() definitions in hbvmpub.h - see note.
* cleared the usage of HB_EXPORT - to avoid problems with some C/C++
compilers we agreed that the only one common way of using HB_EXPORT
is adding it ad begining of declaration - please keep this convention
in the future.
+ added new functions:
hb_extIsObject(), hb_codeblockId(), hb_idleSleep(),
hb_fsGetOsHandle(),
hb_dynsymFindSymbol(), hb_dynsymGetSymbol(),
hb_dynsymSymbol(), hb_dynsymName(),
hb_dynsymMemvarHandle(), hb_dynsymAreaHandle(), hb_dynsymSetAreaHandle()
* changed hb_arrayClone() declaration to:
PHB_ITEM hb_arrayClone( PHB_ITEM pArray )
* changed hb_arrayFromParams() declaration to:
PHB_ITEM hb_arrayFromParams( int iLevel )
The previous version needed a pointer to stack relocatable area
so any stack resizing could cause GPF.
* harbour/include/inkey.ch
* added definitions for extended mouse keys/events and some key
combinations
* harbour/source/codepage/uc1250.c
* harbour/source/codepage/uc1251.c
* harbour/source/codepage/uc1253.c
* harbour/source/codepage/uc1257.c
* harbour/source/codepage/uc737.c
* harbour/source/codepage/uc850.c
* harbour/source/codepage/uc852.c
* harbour/source/codepage/uc866.c
* harbour/source/codepage/uc88591b.c
* harbour/source/codepage/uc8859_1.c
* harbour/source/codepage/uc8859_2.c
* harbour/source/codepage/uc8859_5.c
* harbour/source/codepage/uckoi8.c
* harbour/source/codepage/uckoi8u.c
* harbour/source/codepage/ucmaz.c
* updated unicode values for characters in rabge 1-31 to keep
DOS compatibility
* harbour/source/common/expropt1.c
* harbour/source/common/hbarch.c
* harbour/source/common/hbdate.c
* harbour/source/common/hbstr.c
* harbour/source/common/hbver.c
* keep HB_EXPORT at the beginning of function declaration
* harbour/include/hbpcode.h
* harbour/include/hbcomp.h
* harbour/source/compiler/harbour.c
* harbour/source/compiler/harbour.y
* harbour/source/compiler/hbfix.c
+ harbour/source/compiler/hbdead.c
* harbour/source/compiler/hbpcode.c
+ harbour/source/compiler/hbstripl.c
% rewritten jump optimization
! fixed some minor problems
* do not optimize jumps and local variable access by shorter
PCODE version and HB_P_NOOP when jump optimization is
disabled, this is a note I left in source code in few places:
/*
* optimizing jumps here by shorting them and setting HB_P_NOOPs
* only slow down the compilation process for three reasons:
* 1. When it's dummy jump to next instruction we need two passes
* in hb_compOptimizeJumps() to fully remove it
* 2. hb_compOptimizeJumps() also make jump shortcutting in each pass
* 3. When Jump Optimization is disabled (-kJ) then it cause slowness
* at runtime because we will have more HVM loops: first for the
* shorter jump and next for the HB_P_NOOP PCODE(s)
* [druzuz]
*/
+ added support for multi passes in jump/dead code elimination
(hb_compOptimizeJumps())
By default is set upto three passes.
Now hb_compOptimizeJumps() keeps all compiler internal data clean
on exist and can be called any times and does not change other
compiler's functions behaviors
+ added dummy jumps elimination
+ added optimization for:
IF .T.
IF .F.
WHILE .T.
WHILE .F.
etc.
* restored empty BEGIN/RECOVER sequence block elimination
if Jump Optimization is enabled then it marks the block
with HB_P_NOOPS else it cut the generated PCODE
+ added dead code eliminator (new functions hb_compCodeTraceMarkDead()/
hb_compPCodeTrace() - it works only when Jump Optimization is
not disabled)
As a result of the above we have smaller and faster PCODE.
I do not think that we will have meta code support in the reasonable
time and because I need some valid compiler data/structures like
updated table of all jumps for real C code (not PCODE in .c files)
generation then I decide to make some modifications and the above
is in practice a side effect of this work.
* harbour/source/rdd/dbcmd.c
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/rddord.prg
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* harbour/source/rdd/dbfntx/dbfntx1.c
* harbour/source/rdd/nulsys/nulsys.c
* synced with my modifications in xHarbour
* updated for API modifications
* harbour/source/rtl/Makefile
+ added gtsys.c, gtfunc.c, hbgtcore.c
* harbour/source/rtl/accept.c
* harbour/source/rtl/alert.prg
* harbour/source/rtl/cdpapi.c
* harbour/source/rtl/console.c
* harbour/source/rtl/dates.c
* harbour/source/rtl/do.c
* harbour/source/rtl/errorapi.c
* harbour/source/rtl/errorsys.prg
* harbour/source/rtl/file.c
* harbour/source/rtl/fserror.c
* harbour/source/rtl/fstemp.c
* harbour/source/rtl/hbffind.c
* harbour/source/rtl/idle.c
* harbour/source/rtl/math.c
* harbour/source/rtl/oldclear.c
* harbour/source/rtl/strmatch.c
* harbour/source/rtl/strpeek.c
* harbour/source/rtl/valtype.c
* harbour/source/rtl/xsavescr.c
* updated for API modifications
* cleaned some compiler warnings
* harbour/source/rtl/filesys.c
+ added hb_fsGetOsHandle()
* updated for API modifications
* harbour/source/rtl/gt.c
* harbour/source/rtl/gtapi.c
* harbour/source/rtl/gtapiu.c
+ harbour/source/rtl/gtfunc.c
+ harbour/source/rtl/gtsys.c
+ harbour/source/rtl/hbgtcore.c
* harbour/source/rtl/inkey.c
* harbour/source/rtl/maxrow.c
* harbour/source/rtl/mouseapi.c
* harbour/source/rtl/setcolor.c
* harbour/source/rtl/setposbs.c
* harbour/source/rtl/shadow.c
* new GT API code
* harbour/source/rtl/saverest.c
* changed default behavior in SEVESCREEN/RESTSCREEN with parameters
out of screen range to be Clipper compatible. Added last logical
parameter to keep previous behavior for programs which begins to
use it.
* harbour/source/rtl/seconds.c
* include missing header file to fix C++ compilation
* make hb_secondsCPU global function
* harbour/source/rtl/set.c
* make HB_SET_TYPEAHEAD Clipper compatible
* harbour/source/rtl/gtcgi/Makefile
* harbour/source/rtl/gtcgi/gtcgi.c
- harbour/source/rtl/gtcgi/mousecgi.c
* rewritten for new GT API
some detail behaviors has been changed but I think the current
implementation is better for CGI programs output - please check
and fix me if necessary
* harbour/source/rtl/gtcrs/Makefile
- harbour/source/rtl/gtcrs/charmap.prg
+ harbour/source/rtl/gtcrs/chrmap.c
- harbour/source/rtl/gtcrs/debug.map
- harbour/source/rtl/gtcrs/eterm.map
* harbour/source/rtl/gtcrs/gtcrs.c
+ harbour/source/rtl/gtcrs/gtcrs.h
+ harbour/source/rtl/gtcrs/hb-charmap.def
- harbour/source/rtl/gtcrs/kbdcrs.c
- harbour/source/rtl/gtcrs/keymap.prg
- harbour/source/rtl/gtcrs/linux.map
- harbour/source/rtl/gtcrs/mousecrs.c
* new GTCRS based on my xHarbour and Flagship curses code
Please not that at runtime it looks for a file
/etc/harbour/hb-charmap.def where user can fully tune output
for his terminal. This file is included with proper path in
binaries created by make_rpm.sh and make_tgz.sh
Ryszard I've removed some of your extensions which are no longer
necessary and some other (keyboard sequence redefinition) should
be done in a little bit differ way. I would like to talk about it
when you test current code.
Added support for extended mouse keys (middle button and wheel).
* harbour/source/rtl/gtdos/Makefile
* harbour/source/rtl/gtdos/gtdos.c
- harbour/source/rtl/gtdos/mousedos.c
* rewritten for new GT API
Fixed some small problems, finished mouse code which for DJGPP
is fully Clipper compatible with real mouse SAVE/RESTORE code.
For other compilers it should be updated depending on memory
model and used DPMI driver (if any).
* harbour/source/rtl/gtos2/Makefile
* harbour/source/rtl/gtos2/gtos2.c
- harbour/source/rtl/gtos2/mouseos2.c
* rewritten for new GT API
Fixed some problems and finished the mouse code.
Please test it - I made all modifications without OS2 and
I was not able to make any test. I'm interesting in information
if it works and the speed difference - f.e. results from
tests/vidtest.prg run with previous and current version.
* harbour/source/rtl/gtpca/Makefile
* harbour/source/rtl/gtpca/gtpca.c
- harbour/source/rtl/gtpca/kbdos2.gcc
- harbour/source/rtl/gtpca/mousepca.c
* rewritten for new GT API
and finished so now it's full functional GT driver
I'm interesting in keyboard sequences used by PC-ANSI drivers
in DOS so it will be possible to implement also support for
extended keys input.
* harbour/source/rtl/gtsln/Makefile
* harbour/source/rtl/gtsln/gtsln.c
+ harbour/source/rtl/gtsln/gtsln.h
* harbour/source/rtl/gtsln/kbsln.c
* harbour/source/rtl/gtsln/keytrans.c
* harbour/source/rtl/gtsln/mousesln.c
* rewritten for new GT API basing on current xHarbour code
added support for slang 1.4x patched for UNICODE (Debian
patches used by most of current Linux distributions) and
slang 2.x - It's unicode ready, tries to detect terminal mode
(utf-8/iso) at startup and switch the internal logic to
iso/unicode mode. When compiled with slang 1.4x or 2.x
and terminal is in UTF-8 it can display all characters like
in DOS if only used font have them or good fall-back table is
loaded (f.e. the one created by QRCZAK)
Added support for extended mouse keys (middle button and wheel).
* harbour/source/rtl/gtstd/Makefile
* harbour/source/rtl/gtstd/gtstd.c
- harbour/source/rtl/gtstd/mousestd.c
* rewritten for new GT API
Now it can work as full screen GT driver redrawing the previous
screen contents from internal GT core buffers. I run with this
GT some of my programs and they work quite well ;-) of course
without colors.
* harbour/source/rtl/gtwin/Makefile
* harbour/source/rtl/gtwin/gtwin.c
- harbour/source/rtl/gtwin/mousewin.c
* updated for new GT API
+ harbour/source/rtl/gtxwc/Makefile
+ harbour/source/rtl/gtxwc/gtxwc.c
+ harbour/source/rtl/gtxwc/gtxwc.h
* new XWindow Console GT driver based on my and Giancarlo Niccolai
code form xHarbour - this GT can work in XWindow environment only
and create its own window for console output. It delays the
initialization to the moment when user try to display anything on
the screen so even without X Window system programs which uses this
GT can work as long as use only outstd/outerr output.
* harbour/source/vm/arrays.c
* updated for API modifications
+ added hb_arrayId(),
* changed hb_arrayClone() declaration to:
HB_EXPORT PHB_ITEM hb_arrayClone( PHB_ITEM pSrcArray )
* changed hb_arrayFromParams() declaration to:
PHB_ITEM hb_arrayFromParams( int iLevel )
* harbour/source/vm/arrayshb.c
* updated for API modifications
+ added new parameter iLevel to function HB_APARAMS()
* harbour/source/vm/classes.c
* harbour/source/vm/cmdarg.c
* harbour/source/vm/dynlibhb.c
* harbour/source/vm/estack.c
* harbour/source/vm/fm.c
* harbour/source/vm/garbage.c
* harbour/source/vm/maindll.c
* harbour/source/vm/maindllh.c
* harbour/source/vm/maindllp.c
* harbour/source/vm/mainstd.c
* harbour/source/vm/mainwin.c
* harbour/source/vm/memvars.c
* harbour/source/vm/pcount.c
* harbour/source/vm/proc.c
* updated for API modifications
* harbour/source/vm/codebloc.c
* updated for API modifications
+ added hb_codeblockId()
* harbour/source/vm/dynsym.c
* updated for API modifications
+ added new functions:
hb_dynsymFindSymbol(), hb_dynsymGetSymbol(),
hb_dynsymSymbol(), hb_dynsymName(),
hb_dynsymMemvarHandle(), hb_dynsymAreaHandle(), hb_dynsymSetAreaHandle()
* harbour/source/vm/eval.c
* updated for API modifications
* call hb_vmPushState()/hb_vmPopState() in hb_itemDo()/hb_itemDoC()
functions - it's necessary to make HVM reentrant safe.
* harbour/source/vm/extend.c
* updated for API modifications
+ added hb_extIsObject() similar to existing hb_extIsArray()
* harbour/source/vm/hvm.c
* updated for API modifications
+ added new functions: hb_vmPushState(), hb_vmPopState()
which save/restore HVM state (the top stack value which can be
processed and return item and maybe sth else in the future) making
HVM ready for reentrant.
* harbour/source/vm/itemapi.c
* updated for API modifications
+ added new function:
HB_EXPORT PHB_SYMB hb_itemGetSymbol( PHB_ITEM pItem );
! fixed bug in hb_itemPutNInt()
* harbour/tests/Makefile
* harbour/utils/hbdoc/Makefile
* harbour/utils/hbextern/Makefile
* harbour/utils/hbmake/Makefile
* harbour/utils/hbrun/Makefile
* harbour/utils/hbtest/Makefile
- removed badly added: dbfntx, dbfcdx, dbffpt, hbsix libraries.
what broke GNU make compilation for some compilers
This libraries should be included automatically when RDD lib
is included by *.cf files
Summary:
The whole patch (cvs diff -uN) is ~1.5MB length and I cannot describe
everything in details - sorry but it was too much modifications in
one commit so now just some of general notes.
The header files included as is does not have any information about
internal HVM structures and some functions. In practice only HB_SYMB
is public and it has to be public for .c files generated from .prg
so I force the fixed size of this structure (alignment independent)
by redefining some members to union with void * - it's a little bit
ugly trick but it effectively eliminates the problem of linking
binaries compiled with differ alignment C compiler switches.
The structures like HB_ITEM, HB_CODEBLOCK, HB_STACK, HB_DYNS are not
longer defined and pointers to the defined as void * - like in Clipper
the ITEM structure. It caused that I had to add some new functions
to make some operation still possible to implement. If I missed sth
and any of you will have a problem with your code then please inform
me about it and after a small discussion on Harbour developers list
we can decide if other functions should be added.
The internal API is still accessible. It's enough to include "hbvmopt.h"
file before other header files to enable it. Now only files in
source/vm directory include it.
The 3-rd party code which does not include hbvmopt.h (or tries to
set some internals macros) should be safe for future HVM modifications
and will work also with new binaries so 3-rd party library developers
should remember about it. If they won't then it's only their and
their clients problem not Harbour developers.
With this modifications I also create new GT model which is similar
to the one used by RDD with multi inheritance. It can be quite easy
extended to simultaneously load more then one GT subsystem (sth like
work areas in RDD) but I left it for the future when someone may
need it. hbapigt.h file now contains only information about public
functions and does not have any code which depends on current
internal implementation - it should be backword compatible as long
as somone did not try to use internal GT functions.
The internal GT system use hbgtcore.h file which should not be
included by 3-rd party code as long as someone will not make new
GT driver. The internal GT code is new so I expect that it will
be changed yet in the nearest future (I'm waiting for other developers
feedback) and in such case any 3-rd party GTs will have to be updated.
How it works:
The base GT driver (GTNUL) is fully functional GT driver which
makes all operations on memory buffer. After each screen write
Flush() method is called which check for dispcount() and if
it's 0 then call Refresh() method to update modified area by
Redraw() method. This method is dummy in GTNUL and external
output with this GT can be reached by outstd()/outerr() which
are now redirected to GT methods. A simple GT driver may overload
only Refresh() method to give full screen output.
Application can use only this GT driver and it seems to be very
good choice for GUI and background daemon/service programs.
This GT is loaded at startup then all other GTs can be loaded
later and inherit from the previously loaded GT drivers.
The new GT driver can overload as much method as wants/needs.
Now all GT operations are implemented as GT method so GT driver
can easy change their default behavior, f.e. it may fully overload
color parsing methods and use differ or extended to Clipper color
definitions.
I rewrote all existing GTs to work with new GT model.
OS2 users - please test GTOS2 which I was not able to test and
see the note in Redraw() method. If possible please make some
speed tests.
In fact now there is much more internal operations then it was
before but because they are done on memory only then current
code is much faster in this GT drivers which so far makes all
operations on real video area. I made some tests with GTNUL
and tests/vidtest.prg and the total overhead is minimal. Now
dipbegin()/dispend() in practice does not cost anything so it
gives additional speed improvement in application which extensively
use it.
More then one GT driver can be linked with final binaries and
chose on application startup by //GT<NAME> switch and/or environment
variable HB_GT=<name>
In the RTL is new GT function GTSYS() which works in similar way
to RDDSYS() in RDD subsystem and for linking default GT driver
for given platform. When RTL is compiled the default GT driver
is set to HB_GT_DEFAULT envvar and if not exist to HB_GT_LIB
envvar and if it also does not exist to hard coded platfom GTs
(see source/rtl/gtsys.c and source/rtl/Makefile for rules)
Adding to source code:
ANNOUNCE GTSYS
disable linking the default GT driver and:
REQUEST HB_GT_<name>
for linking given (<name>) GT driver, f.e.: REQUEST HB_GT_WIN
If you are working in SH environment (Linux and other *nixes users,
DJGPP bash, MinGW shell then it's possible to use -gt<name> switch
in hblnk / hbmk scripts to force linking GT drivers (it could be
repeated with different <name>) and the first one becomes the default
one. F.e.:
xhbmk -m -n -w -es2 -gtcrs -gtsln -gtstd -gtpca vidtest.prg
Usually the GT driver are loaded at HVM startup but it's possible
to load it later. I created new GT driver CTW which gives full
CT3 like Window system. The CT3 extended driver change the behavior
of some function in Clipper extended driver, f.e WRITECON() or
SETPOS() with parameters out of screen range. So I implemented it
CTW as RT GTs which is loaded when some of CTWIN function is used
(f.e. WOPEN()/WBOARD()) and inherits from any existing GT driver.
This is full CT3 WIN implementation with all detail behaviors I
found (with some CT3 bug fixes). It does not have any CT3 limitations
and can be used for any virtual screen/window size though I hardcoded
CT3 limitation for backword compatibility. If somone will want to
remove it then it will be enough to delete few lines from ctwin.c
file. I'm not CTWIN Clipper user so maybe I missed some side effects
in this driver and was not able to well test it so if you will find
any incompatibilities then please inform me.
THe default GT buffer uses 32bit character cell internally but
in savescreen/restscreen it uses VGA compatible two bytes character
cell. Some GT drivers may want to use differ character cell.
Now GTCRS and GTSLN use 32bit character cell by default. They
need additional information about character set (box/normal) to
properly display box characters. It is possible to force in this
GT drivers using Clipper compatible character cell by calling:
hb_gtInfo( GTI_COMPATBUFFER, <lCompat> ) -> <lPreviousSeting>
but in may cause that box drawing characters will be lost in
some countries after RESTSCREEN(). It will depend on used code
page.
HB_GTINFO() is new function which works in similar way to DBINFO()
in RDD. It allows to retrieve/change some of GT driver settings.
GTI_* actions are defined in hbgtinfo.ch - it has all GTI_*
definitions used in xHarbour. Now in Harbour only few of them
are implemented.
The new three .prg functions:
HB_SETKEYCP( <cTermCP> [,<cHostCP>] )
HB_SETDISPCP( <cTermCP> [,<cHostCP>] [,<lBoxChar>] )
HB_SETTERMCP( <cTermCP> [,<cHostCP>] [,<lBoxChar>] )
have been added. They set automatic input (HB_SETKEYCP)
and output (HB_SETDISPCP) (or both: HB_SETTERMCP) character
translation. They are also important for some GTs which
informing them about used internal code page for unicode
translation (GTXWC, GTSLN) and/or chosing proper character
set (standard/alternate) for letters and other (f.e. box
drawing characters) (GTCRS, GTSLN),
<cTermCP> is encoding used on external (terminal) side
<cHostCP> is encoding used internally, if not given then
current code page set HB_SETCODEPAGE() is used.
some of GTs which uses unicode output may
ignore <cTermCP>
<lBoxChar> is optional parameter which interacts with dispbox()
output disabling switching to alternate character
set in some GTs. It effectively causes that if internal
(host) code page contains some letters on the box char
positions then they will be shown also by box drawing
functions like dispbox() instead of CP437 characters.
In some cases it could be useful. By default lBoxChar
is not set and GTs which can switch between standard
and alternate character set (GTCRS, GTSLN) will try to
use alternate character set for box drawing functions.
Victor: I removed some of your functions. They can be very easy
implemented with hb_gt_GetChar()/hb_gt_PutChar() but I do not want to
make them part of documented external API because some GT drivers may
want to use absolutely differ color definitions and they will stop to
work so I do not want to make this functions documented external API.
Ryszard: Setting alternative debug keys does not longer work.
I like such possibilities but it should be implemented in differ
way to f.e. using HB_GTINFO interface to allow low level GT driver
extensions, f.e. in *nixes using CTRL+[A-Z] and SIGINT, SIGQUIT,
SIGTSTP signals for real asynchronous setting of debug/cancel flag
without keyboard polling from main HVM loop. I would like to discus
about such more general solution.
*** Please updated non GNU make files ***
|
||
|
Przemyslaw Czerpak
|
ded757f92c |
2005-09-25 21:40 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/harbour.spec
* harbour/make_tgz.sh
* harbour/bin/hb-func.sh
* harbour/bin/pack_src.sh
* harbour/config/global.cf
* harbour/include/hbapiitm.h
* harbour/include/hbdate.h
* harbour/include/hbextern.ch
* harbour/source/rdd/dbcmd.c
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbfntx/dbfntx1.c
* harbour/source/rtl/dates.c
* harbour/source/vm/hvm.c
* harbour/source/vm/itemapi.c
* updated for proper RDD synchronization with xHarbour
* harbour/contrib/rdd_ads/ads0.prg
* harbour/contrib/rdd_ads/ads1.c
* harbour/contrib/rdd_ads/adsfunc.c
* harbour/contrib/rdd_ads/rddads.h
* synced base of ADS RDD with xHarbour - old code cannot be compiled
without it - external ADS*() functions not synced - I do not use them
and I do not want to break sth - Harbour ADS developers should check it
|
||
|
Ryszard Glab
|
691b3a9890 |
2005-09-23 15:45 UTC+0100 Ryszard Glab <rglab@imid.med.pl>
* changes to synhronize RDD code with xHarbour (state of 23.09.2005)
Many, many thanks to Przemek Czerpak for his work.
|
||
|
Przemyslaw Czerpak
|
e31bdceeb4 |
2005-01-30 22:10 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* xharbour/contrib/rdd_ads/ace.h
* small modification for OpenWatcom on Linux
* xharbour/source/rdd/dbfntx/dbfntx1.c
* minor fix: use *_GOTO( pArea, 0 ) instead
of *_GOTO( pArea, pArea->ulRecCount+1000 )
+ use hb_fsSeekLarge() - for DBFs longer then 2GB
* xharbour/include/hbrddcdx.h
* xharbour/source/rdd/dbfcdx/dbfcdx1.c
+ use hb_fsSeekLarge() - for DBFs longer then 2GB
* my last xHarbour modifications:
improved indexing speed of DBFs with very big number of
records. In small DBFs less then 100'000 records the new
algorithm can even decrease the speed by ~0.5% due to static
costs but in bigger it becomes faster. For 1'000'000 records
DBFs is about 20% faster, for 10'000'000 records about twice
faster. With bigger DBFs more. Please test it. If you will
have any troubles (I hope not) then please comment out in
dbfcdx.c:
#define HB_CDX_NEW_SORT
I should done it before when I was rewriting the indexing but
sorry I was too lazy. Now I've found a while. Current cost of
key comparisons is always n*log2(n) and cannot be more improved.
Some small optimizations still can be done but the static cost
for small database will be bigger then ~0.5% as in this case
so I do not plan to do it in the nearest future.
* harbour/include/dbinfo.ch
* harbour/source/rdd/dbf1.c
+ use hb_fsSeekLarge() - for DBFs longer then 2GB
* synched with xHarbour (added DBRI_RAW*)
* do not call GOCOLD() inside CHILDSYNC() but do it in FORCEREL()
the modification based on CL5.3 NG.
Below is a note I lef in dbf1.c:
/*
* !!! The side effect of calling GOCOLD() inside CHILDSYNC() is
* evaluation of index expressions (index KEY and FOR condition)
* when the pArea is not the current one - it means that the
* used RDD has to set proper work area before eval, DBFCDX does
* but DBFNTX not yet - it should be changed.
* IMHO GOCOLD() could be safely removed from this place but I'm not
* sure it's Clipper compatible - I will have to check it, Druzus.
*/
/*
* I've checked in CL5.3 Technical Reference Guide that only
* FORCEREL() should ensure that the work area buffer is not hot
* and then call RELEVAL() - I hope it describes the CL5.3 DBF* RDDs
* behavior so I replicate it - the GOCOLD() is moved from CHILDSYNC()
* to FORCEREL(), Druzus.
*/
* harbour/source/rdd/dbf0.prg
* harbour/source/rdd/delim0.prg
* harbour/source/rdd/rddsys.prg
* harbour/source/rdd/sdf0.prg
* harbour/source/rdd/dbfntx/dbfntx0.prg
* formatting (adding EOL at EOF)
* harbour/include/hbapifs.h
* harbour/source/rtl/filesys.c
* added hb_fsLockLarge() and hb_fsSeekLarge() which uses 64bit ofsets
* harbour/source/rdd/workarea.c
* set current work area to the used one in EVALBLOCK RDD method
before code block evaluation
* harbour/source/vm/harbinit.prg
* harbour/source/vm/hvm.c
+ added hb_vmDoInitClip() which calls CLIPINIT function to initialize
ErrorBlock() and __SetHelpK()
Because on some platform the execution order of init functions
is out of Harbour control then CLIPINIT has to be called explicitly
in VM initialization process before hb_vmDoInitFunctions() and do not
depends on INIT clause.
* small modification in VM loop which gives noticeable speed-up
|
||
|
Przemyslaw Czerpak
|
78070e00c4 |
2004-12-31 12:35 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbapicdp.h
* harbour/source/codepage/cdp_tpl.c
* harbour/source/codepage/cdpeldos.c
* harbour/source/codepage/cdpelwin.c
* harbour/source/codepage/cdpesdos.c
* harbour/source/codepage/cdpeswin.c
* harbour/source/codepage/cdpgedos.c
* harbour/source/codepage/cdpgewin.c
* harbour/source/codepage/cdphu852.c
* harbour/source/codepage/cdphuwin.c
* harbour/source/codepage/cdppl852.c
* harbour/source/codepage/cdppliso.c
* harbour/source/codepage/cdpplmaz.c
* harbour/source/codepage/cdpplwin.c
* harbour/source/codepage/cdppt850.c
* harbour/source/codepage/cdpptiso.c
* harbour/source/codepage/cdpru866.c
* harbour/source/codepage/cdprukoi.c
* harbour/source/codepage/cdpruwin.c
* harbour/source/codepage/cdpsl437.c
* harbour/source/codepage/cdpsl852.c
* harbour/source/codepage/cdpsliso.c
* harbour/source/codepage/cdpslwin.c
* harbour/source/codepage/cdpsrwin.c
* harbour/source/rtl/cdpapi.c
* fix memory leak reported for accented and multi byte CPs
+ harbour/source/codepage/cdpesmwi.c
* added missing Spanish modern CP
* harbour/include/hbstack.h
* harbour/include/hbapiitm.h
* harbour/source/vm/estack.c
* harbour/source/vm/itemapi.c
+ added hb_stackReturnItem()
- removed hb_itemReturnPtr()
* harbour/source/rdd/workarea.c
! fixed possible restoring of scopes in scoped relations after
'SET RELATION TO'
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbfdbt/dbfdbt1.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* use hb_stackReturnItem() instead of direct stack accessing
* harbour/source/rdd/dbfntx/dbfntx1.c
! Fixed opening NTX file in ReadOnly mode
* use hb_stackReturnItem() instead of direct stack accessing
* harbour/source/rtl/filesys.c
* cleaned unnecessary initialization
* harbour/source/vm/memvars.c
* formatting and small fix for calling GC after hb_memvarsRelease()
|
||
|
Przemyslaw Czerpak
|
e4ac791059 |
2004-12-28 10:30 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/harbour.spec
* harbour/hbgtmk.sh
* harbour/make_rpm.sh
* harbour/bin/pack_src.sh
* updated for recent changes in make process
* harbour/contrib/Makefile
* added odbc lib for Linux compilation
* harbour/contrib/btree/Makefile
* changed lib name from hb_btree to hbtree
* harbour/contrib/btree/hb_btree.api
* harbour/contrib/btree/hb_btree.c
* fixed GCC compilation in HB_TR_DEBUG mode
* harbour/contrib/hbzlib/hbzip.h
* harbour/contrib/hbzlib/include/hbzip.h
* harbour/include/hbapi.h
* harbour/include/hbapicdp.h
* harbour/include/hbapierr.h
* harbour/include/hbapifs.h
* harbour/include/hbapigt.h
* harbour/include/hbapiitm.h
* harbour/include/hbapilng.h
* harbour/include/hbapirdd.h
* harbour/include/hbcomp.h
* harbour/include/hbdate.h
* harbour/include/hbdbsort.h
* harbour/include/hberrors.h
* harbour/include/hbexprb.c
* harbour/include/hbexprop.h
* harbour/include/hbhash.h
* harbour/include/hbinit.h
* harbour/include/hbmacro.h
* harbour/include/hbpp.h
* harbour/include/hbrdddel.h
* harbour/include/hbrddntx.h
* harbour/include/hbrddsdf.h
* harbour/include/hbrddwrk.h
* harbour/include/hbset.h
* harbour/include/hbstack.h
* harbour/include/hbtrace.h
* harbour/include/hbvm.h
* harbour/include/hbvmpub.h
* changed #if defined (HB_EXTERN_C) to HB_EXTERN_BEGIN / HB_EXTERN_END
macros for easier manipulation with different ABI
* added HB_IS_BADITEM() macro for debugging
* synced CDP with xHarbour - added basic Unicode support
* synced RDD with xHarbour
* harbour/source/codepage/Makefile
* harbour/source/codepage/cdp_tpl.c
* harbour/source/codepage/cdpeldos.c
* harbour/source/codepage/cdpelwin.c
* harbour/source/codepage/cdpesdos.c
* harbour/source/codepage/cdpeswin.c
* harbour/source/codepage/cdpgedos.c
* harbour/source/codepage/cdpgewin.c
* harbour/source/codepage/cdphu852.c
* harbour/source/codepage/cdphuwin.c
* harbour/source/codepage/cdppl852.c
* harbour/source/codepage/cdppliso.c
* harbour/source/codepage/cdpplmaz.c
* harbour/source/codepage/cdpplwin.c
* harbour/source/codepage/cdppt850.c
* harbour/source/codepage/cdpptiso.c
* harbour/source/codepage/cdpru866.c
* harbour/source/codepage/cdprukoi.c
* harbour/source/codepage/cdpruwin.c
* harbour/source/codepage/cdpsl437.c
* harbour/source/codepage/cdpsl852.c
* harbour/source/codepage/cdpsliso.c
* harbour/source/codepage/cdpslwin.c
* harbour/source/codepage/cdpsrwin.c
+ harbour/source/codepage/uc1250.c
+ harbour/source/codepage/uc1251.c
+ harbour/source/codepage/uc1253.c
+ harbour/source/codepage/uc1257.c
+ harbour/source/codepage/uc737.c
+ harbour/source/codepage/uc850.c
+ harbour/source/codepage/uc852.c
+ harbour/source/codepage/uc866.c
+ harbour/source/codepage/uc88591b.c
+ harbour/source/codepage/uc8859_1.c
+ harbour/source/codepage/uc8859_2.c
+ harbour/source/codepage/uckoi8.c
+ harbour/source/codepage/uckoi8u.c
+ harbour/source/codepage/ucmaz.c
* harbour/source/rtl/cdpapi.c
* synced HB CDP API with xHarbour - added basic Unicode support
* harbour/source/common/expropt2.c
* harbour/source/common/hbstr.c
* removed unnecessary initialization to avoid BCC warnings
* harbour/source/compiler/harbour.c
* formatting
hb_compCodeBlockStop() looks like work in progress or is has
some old unused code - Ryszard, can you look at it?
* harbour/source/macro/macro.y
* removed hack for GCC and old Bison versions
* harbour/source/pp/ppcore.c
* removed unnecessary initialization to avoid BCC warnings
* harbour/source/pp/pptable.c
+ added some sets for RDD synchronization with xHarbour
* harbour/source/rdd/dbcmd.c
+ added __RDDGETTEMPALIAS
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/dbfuncs.prg
* harbour/source/rdd/dbnubs.c
* harbour/source/rdd/dbstrux.prg
* harbour/source/rdd/hbdbsort.c
* harbour/source/rdd/rddord.prg
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbfdbt/dbfdbt1.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* harbour/source/rdd/dbfntx/dbfntx1.c
* synchronized with xHarbour - still dbcmd.c has to be synced yet
! fixed all known bugs
Alexander, please look at DBFNTX - I hope all is correct.
* harbour/source/vm/codebloc.c
* formatting
* harbour/source/vm/fm.c
+ added HB_PARANOID_MEM_CHECK to force reallocations in hb_xrealloc
and fill allocated and freed memory with HB_MEMFILER (0xff by default)
It's for debugging only.
* harbour/source/vm/hvm.c
! fixed hb_vmTopNumber() declaration for BCC
* use hb_gcCollectAll() at HVM exit instead of hb_gcReleaseAll() to
report allocated and not freed items - It could caused that some
programs begin to report memory leaks.
* harbour/source/vm/itemapi.c
* check for HB_IS_BADITEM inside hb_itemClear() when compiled with
HB_PARANOID_MEM_CHECK for debugging
* harbour/source/vm/memvars.c
* formatting
! fixed pItem initialization in hb_memvarDetachLocal()
BTW - is this really necessary? I copy it form hb_itemUnRef()
but in fact it cannot detect all possible item reference cycles
if they appear - can they appear?
|
||
|
Przemyslaw Czerpak
|
8f2352f7fe |
2004-12-12 02:55 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
+ harbour/config/hpux/dir.cf
+ harbour/config/hpux/gcc.cf
+ harbour/config/hpux/global.cf
+ harbour/config/hpux/install.cf
* Marcelo's files build files for HPUX borrowed from xHarbour
* harbour/bin/hb-func.sh
* harbour/bin/hb-mkslib.sh
* harbour/bin/postinst.sh
* recent Phil's changes for Darwin and some of mine modifications and
cleanups
* harbour/include/Makefile
+ added some missing header files
* harbour/include/hbapi.h
+ added HB_ITEM_{GET|PUT}_NUMINTRAW() macros
+ added hb_objGetClass()
* harbour/include/hbdefs.h
* redefined multi commands macros to use do {...} while(0) for safe
use in any of C statement
+ added HB_OS_HPUX
* harbour/include/hbsetup.h
+ added HB_OS_HPUX
* harbour/include/hbstack.h
* hb_stackDec(), hb_stackPop(), hb_stackPush() redefined also as macros
when HB_STACK_MACROS is set
+ added function hb_stackIncrease()
* harbour/source/common/hbstr.c
* fixed possible buffer overflow
* harbour/include/hbrdddbf.h
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbfdbt/dbfdbt1.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* my recent fixes in xHarbour
* harbour/source/rtl/copyfile.c
* small fix to error message
* harbour/source/rtl/idle.c
+ added HB_IDLESLEEP() and
void hb_idleSleep( double dSeconds )
* harbour/source/rtl/isprint.c
* use hb_xgrab()/hb_xfree() instead of malloc()/free()
* harbour/source/rtl/run.c
* added __WATCOMC__ to C compilers supporting system()
* harbour/source/vm/arrays.c
* cleaned hb_arrayFromStack(), hb_arrayFromParams()
* harbour/source/vm/arrayshb.c
* small fixes to error messages
! improved Clipper compatibility in AFILL()
* harbour/source/vm/asort.c
* separate entry for integer items - conversion to double may
damage big 64bit numbers
* harbour/source/vm/classes.c
+ added USHORT hb_objGetClass( PHB_ITEM pItem )
* harbour/source/vm/dynsym.c
! fixed accessing to uninitialized memory
* harbour/source/vm/estack.c
+ added hb_stackIncrease() and modification for new stack macros
* harbour/source/vm/hvm.c
* fixed some error messages
* some speed improvements
* harbour/source/vm/itemapi.c
* some small optimizations
* harbour/utils/hbtest/rt_misc.prg
* modified file name conversions test results for __PLATFORM__UNIX
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Przemyslaw Czerpak
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8d5abcdc8f |
2004-10-12 01:10 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbdefs.h
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/workarea.c
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* foramting some // replaced by /* */
* harbour/source/vm/maindllp.c
* fixed Windows compilation
The BCC and MSC make fiels have to be updated to the folowing changes:
- harbour/contrib/libct/invertwin.prg
+ harbour/contrib/libct/invrtwin.prg
- harbour/source/common/hbffind.c
+ harbour/source/common/hbverdsp.c
- harbour/source/rdd/dbfcdx/dbfcdx1.h
+ harbour/source/rtl/hbffind.c
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Luis Krause
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f06a99cb8f | 2004-03-31 21:45 UTC-0800 Luis Krause Mantilla |