* harbour/TODO
- removed eliminating hb_stackTopItem() from TOFIX - Done.
* harbour/include/hbexprc.c
* restore original expression type after *POPEQ optimization
* harbour/source/compiler/harbour.c
* removed some commented code
* harbour/source/compiler/harbour.y
% optimized PCODE generated for FOR/NEXT statement - it eliminates
one unconditional jump inside the loop - Ryszard if you can please
check me.
* harbour/include/hbapifs.h
* changed order of members in HB_FNAME structure to avoid possible
problems with alignment
* harbour/include/hbexprb.c
! cleaned usGroups usage to avoid BCC warnings
* harbour/source/rtl/filesys.c
* harbour/source/rtl/fstemp.c
* code formatting and casting
* harbour/include/hbset.h
* harbour/source/rtl/set.c
* some minor updates for future incoming hb_set structure
modifications
* harbour/source/vm/hvm.c
* use HB_MACRO2STRING() macro for default lang setting
* harbour/include/hbrdddel.h
* harbour/source/rdd/delim1.c
* harbour/source/rdd/dbcmd.c
+ extended COPY TO ... DELIMITED ... / APPEND FROM ... DELIMITED ...
to support some other common formats.
COPY TO ... DELIMITED WITH TAB
APPEND FROM ... DELIMITED WITH TAB
uses chr(9) as field separator and without string delimiters
COPY TO ... DELIMITED WITH PIPE
APPEND FROM ... DELIMITED WITH PIPE
uses '|' as field separator and without string delimiters
COPY TO ... DELIMITED WITH ( { cStrDelim, cFldSeparator } )
APPEND FROM ... DELIMITED WITH ( { cStrDelim, cFldSeparator } )
allows users to set and any character field delimiters and fields
separators
* source/pp/pplib.c
* suppressed preprocessing of empty lines
* utils/hbpptest/pretest.prg
* added line length to MLCOUNT to correctly count the
number of lines to process
* source/compiler/harbour.y
* fixed to support @funname() syntax in assigments
* utils/hbpptest/pp_test.prg
* fixed preprocessor example
* TODO
* removed 'to fix' vertical spacing in ppo files
* harbour/source/rtl/set.c
! fixed possible GPF after hb_setListenerRemove()
* removed default: clause in main SET() switch to enable C compiler
warning when not all HB_SET_* cases are defined.
* harbour/source/vm/hvm.c
! fixed bug#1533096 reported by Chen
* harbour/make_b32.bat
* harbour/make_vc.bat
! install call redirected to nul instead of make_b32.log to avoid
overwriting the build results with less important (no) information.
* harbour/include/hbundoc.api
+ Added _txopen() (not tested)
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbfntx/dbfntx1.c
! BCC -w warnings fixed.
* harbour/source/rtl/filehb.c
+ Added TOFIX about a CA-Cl*pper incompatibility.
In CA-Cl*pper the argument of FILE() is RTrim()-ed
before doing the check.
* harbour/source/rtl/fstemp.c
! Fixed two BCC warnings.
* harbour/source/common/hbver.c
* extended C compiler information
* harbour/source/compiler/genc.c
* use hb_verHarbour() and hb_verCompiler() to for information
about Harbour build in generated .c files' headers
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbfntx/dbfntx1.c
! fixed typo in my last commit - additional dummy evaluations of
EVAL block
* harbour/include/hbdefs.h
* use extern "C" as default for HB_FUNC() declaration in C++ mode.
I know that this modification will interact with binary compatibility
but current state is worser because we were not binary compatible
between C and C++ mode. Now the problem should gone with some
reasonable for me cost. If your compiler uses the same ABI for C and
C++ mode then the backward binary compatibility problem can be resolved
by small tools which can strip C++ decoration from binary libraries or
maybe even linker has necessary switches to ignore them.
* harbour/include/hbexprb.c
* cleaned BCC warning
* harbour/source/rdd/nulsys/nulsys.c
+ added missing hb_rddGetAliasNumber(), thanks to Ron.
* source/compiler/genc.c
* source/compiler/gencli.c
* source/compiler/harbour.c
* generate an empty .c file if there is no valid function
in prg code (when -n is used)
(this fixes error during compilation of browdbx.prg)
* fixed a warning in hb_compStaticGetName
* harbour/source/rtl/dbedit.prg
! Previous non-strict compatible part made fully compatible by
dropping an Eval() on the field value block. Strict branch
and NOTE removed.
* harbour/include/hbapi.h
* harbour/include/hbexpra.c
* harbour/include/hbexprb.c
* harbour/include/hbexprop.h
* harbour/include/hbpcode.h
* harbour/include/hbxvm.h
* harbour/source/common/expropt1.c
* harbour/source/compiler/genc.c
* harbour/source/compiler/gencc.c
* harbour/source/compiler/gencli.c
* harbour/source/compiler/hbdead.c
* harbour/source/compiler/hbfix.c
* harbour/source/compiler/hblbl.c
* harbour/source/compiler/hbpcode.c
* harbour/source/compiler/hbstripl.c
* harbour/source/vm/hvm.c
* harbour/source/vm/macro.c
* changed support for XBASE++ extended syntax in expressions like:
v:="1,2,3"
x := a[ &v ]
a := { &v }
f( &v )
Now all data is stored on HV * stack without any external registers
which have to be saved/restored or updated in chosen operation.
This modification was necessary to make HV * reentrant safe and it
also eliminated some small overhead caused by old code.
I hope I haven't break anything in compiler - Ryszard please fix me
if I made sth wrong.
* harbour/source/vm/hvm.c
* harbour/source/compiler/harbour.y
* revert FOR/NEXT stop condition to be Clipper compatible
PCODE table has been updated and all .prg code which used modified PCODEs
has to be recompiled
* harbour/include/hbapirdd.h
* harbour/source/rdd/dbcmd.c
* harbour/source/vm/hvm.c
* do not generate RT errors "Alias does not exist" in constructions
like: ("NOT_EXISTING_ALIAS")->(...)
Clipper compatible modifications. I do not like it but current
previous behavior made problems for people who have code like:
if ("NOT_EXISTING_ALIAS")->(used())
...
else
? "Table not open..."
endif
! fixed some other RT errors to be Clipper compatible
* source/compiler/gencli.c
! .NET IL implementation for HB_P_POPLOCALNEAR and HB_P_PUSHLOCALNEAR
Notice: These opcodes are responsable for loading the values on the locals and
also for pushing the locals contents onto the virtual machine stack.
You can already run tests like this:
function Main()
local c := "Hello world from Harbour.NET !"
? c
return nil
Remember the process to build a .NET app:
Harbour.exe -gi -n hello.prg --> hello.il
ilasm.exe hello.il --> hello.elude/hbcomp.h
* harbour/include/hbstack.h
* harbour/include/hbxvm.h
* harbour/source/compiler/gencc.c
* harbour/source/compiler/hblbl.c
* harbour/source/vm/classes.c
* harbour/source/vm/estack.c
* harbour/source/vm/hvm.c
* harbour/source/vm/itemapi.c
* added automatic destructors for FOR EACH and WITH OBJECT statement
* s_lWithObjectBase changed to lWithObjectBase hb_stack membera
* added hb_stackWithObject*() functions/macros to manipulate
WITH OBJECT offset/item
* removed setting/restoring lForEach and lWithObject in functions
preamble/postamble
! fixed restoring s_lRecoverBase on HB_QUIT_REQUESTED
! fixed possible GPF on enumerators copping
* moved FOR EACH / WITH OBJECT massages suport from HVM to classy.c
! fixed access to first stack item in hb_vmIsLocalRef()
* harbour/TODO
- removed note about hb_objGetMethod() - it's already addressed
* harbour/contrib/rdd_ads/ads1.c
! make GOTOP() when new index is open and is set as control one
* harbour/include/hbcomp.h
* harbour/include/hbstack.h
* harbour/include/hbxvm.h
* harbour/source/compiler/gencc.c
* harbour/source/compiler/hblbl.c
* harbour/source/vm/classes.c
* harbour/source/vm/estack.c
* harbour/source/vm/hvm.c
* harbour/source/vm/itemapi.c
* added automatic destructors for FOR EACH and WITH OBJECT statement
* s_lWithObjectBase changed to lWithObjectBase hb_stack membera
* added hb_stackWithObject*() functions/macros to manipulate
WITH OBJECT offset/item
* removed setting/restoring lForEach and lWithObject in functions
preamble/postamble
! fixed restoring s_lRecoverBase on HB_QUIT_REQUESTED
! fixed possible GPF on enumerators copping
* moved FOR EACH / WITH OBJECT massages suport from HVM to classy.c
! fixed access to first stack item in hb_vmIsLocalRef()
* harbour/TODO
- removed note about hb_objGetMethod() - it's already addressed
* source/pp/ppcore.c
* source/pp/pptable.c
* utils/hbpptest/pp_test.prg
* fixed to be more Clipper compatible
* fixed access to unallocated memory
* added more test cases
* source/pp/ppcore.c
* source/pp/pptable.c
* utils/hbpptest/pp_test.prg
* fixed to be more Clipper compatible
* fixed access to unallocated memory
* added more test cases
* 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.
* source/pp/ppcore.c
* fixed bugs which I introduced
* utils/hbpptest/pretest.prg
* added more test cases
+ utils/hbpptest/pp_test.prg
* new file to test preprocessor Preprocess both with Clipper
and harbour and next use diff utility to compare outputs -
ignore the number of white spaces (use diff -w -u ...)
* 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
* harbour/source/vm/mainwin.c
! Fixed compilation in C mode under Msvc
* harbour/include/hbapi.h
* Added HB_EXPORT to hb_symbolNew()
* harbour/makefile.bc
* harbour/makefile.vc
* harbour/make_b32.bat
* harbour/make_vc.bat
* harbour/Common.mak
! Fixed compilation of Harbour DLL
! Fixed compilation of HbPPTest.exe
% Improved building of customized Harbour DLL
% Some more minor fixes and improvements
* harbour/doc/en/hb_vm.txt
* harbour/doc/es/hb_vm.txt
* harbour/include/hbvm.h
* harbour/contrib/hgf/gtk/mainlgtk.c
* harbour/source/compiler/gencc.c
* harbour/source/rtl/errorapi.c
* harbour/source/rtl/gtalleg/gtalleg.c
* harbour/source/vm/maindll.c
* harbour/source/vm/mainpm.c
* harbour/source/vm/mainstd.c
* harbour/source/vm/mainwin.c
* harbour/source/vm/hvm.c
* changed hb_vmQuit() to not execute EXIT() but return s_nErrorLevel
! execute EXIT procedures in hb_vmRequestQuit() - Clipper compatible
behavior
* do not exit immediately in RT errors but return from all executed
functions - some internal parts of RDD code will have to be fixed.
* harbour/source/vm/proc.c
! fixed procname for codeblocks. Seems that we are not fully Clipper
compatible yet. I'll look at it closer soon.
* harbour/TODO
+ added new item: Clean RDD code to be safe for return from RT errors
assigned to me
* harbour/make_tgz.sh
* added hbpptest to list of tools rebuilt with shared library
* harbour/source/rdd/dbcmd.c
! fixed possible access to uninitialized variable in __dbApp()/__dbCopy()
* harbour/source/rtl/dbedit.prg
% Optimized codeblock creation.
+ Restores 100% compatible codeblock creation for STRICT mode.
- Removed a strange extension which looked like a mistake
(besides not being CA-Cl*pper compatible).
* Comments reviewed/changed/added.
; Review done, now 100% compatible.
* harbour/common.mak
* harbour/makefile.bc
* harbour/makefile.vc
* harbour/utils/Makefile
+ Added hbpptest
* harbour/utils/hbpptest/pretest.prg
+ Output now goes to STDOUT.
* harbour/source/compiler/harbour.c
! Possible memory leak fixed.
* harbour/source/rtl/Makefile
! Fixed tabs (readded them).
- harbour/source/rtl/dbdelim.prg
+ harbour/source/rdd/dbdelim.prg
- harbour/source/rtl/dbjoin.prg
+ harbour/source/rdd/dbjoin.prg
- harbour/source/rtl/dbsdf.prg
+ harbour/source/rdd/dbsdf.prg
* harbour/source/rtl/Makefile
* harbour/source/rdd/Makefile
* harbour/common.mak
* Moved three RDD related internal function source files
to the RDD library. (They did depend on each other
anyway.)
* harbour/source/rdd/dbcmd.c
* harbour/source/rdd/dbfuncs.prg
* harbour/source/rdd/dblist.prg
* harbour/source/rdd/dbsort.prg
* harbour/source/rdd/dbstrux.prg
* harbour/source/rdd/dbtotal.prg
* harbour/source/rdd/dbupdat.prg
* harbour/source/rdd/rddord.prg
* harbour/source/rtl/dbdelim.prg
* harbour/source/rtl/dbedit.prg
* harbour/source/rtl/dbjoin.prg
% Cleanups, minor optimizations.
! __dbApp(), __dbCopy() to return LOGICAL.
! Problem where error condition was not detected if BREAK didn't
set the error object.
! __dbTotal() lRest handling fixed.
! __dbTotal() ErrorBlock overriding removed.
! __dbCreate() now generating default alias.
% __dbCreate() using dbCreate() undoc param to open the tables.
! __dbDelim() return value.
! __dbSDF() return value.
+ CA-Cl*pper undocumented call added: _dtxCondSet()
+ XBase++ compatible calls implemented:
dbJoin(), dbList(), dbSort(), dbTotal(), dbUpdate(), _dbExport()
dbCopyStruct(), dbCopyExtStruct()
+ Added some more 10 chars call stubs:
__dbCopySt(), __dbCopyXS(), __dbOpenSD(), __dbArrang()
+ Comments.
+ Formatting.
; All high-level db functions seems to be compatible now.
DBEDIT() is left TODO for review (refix).
* harbour/source/rtl/tbrowse.prg
* Minor cleanup.
* harbour/include/hbexpra.c
* harbour/source/vm/arrayshb.c
* harbour/source/rdd/dblist.prg
- Removed compiler+RTL __dbList() hack which
made it incompatible with CA-Cl*pper. The
hack targeted an XBase++ extension, but it's
compatible even without the hack. Tested with
XBase++ 1.82.294.
* harbour/source/rtl/typefile.prg
% FUNCTION -> PROCEDURE
+ _TypeFile() XBase++ internal function added.
