0433f879a4477bf749df875fdb6cc7e29784378f
39 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Przemyslaw Czerpak
|
88cda3200d |
2007-03-22 12:55 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/common.mak
* updated for new files - please check
* harbour/harbour.spec
* added compiler library
* harbour/bin/pack_src.sh
* harbour/bin/hb-func.sh
* updated for new files and libraries
* harbour/config/w32/mingw32.cf
* harbour/config/w32/watcom.cf
* harbour/config/w32/xcc.cf
* added winsock libraries
* harbour/include/hbapicdp.h
* harbour/source/rtl/cdpapi.c
+ added hb_cdpicmp() - not case sensitive version of hb_cdpcmp()
* harbour/include/hbapiitm.h
* harbour/source/vm/itemapi.c
+ hb_itemStrICmp(), hb_itemCopyFromRef(), hb_itemMoveFromRef()
* harbour/include/hbapi.h
* harbour/include/hbcomp.h
* harbour/include/hbcompdf.h
* harbour/include/hbexpra.c
* harbour/include/hbexprb.c
* harbour/include/hbexprop.h
* harbour/include/hbmacro.h
* harbour/include/hbpcode.h
* harbour/include/hbvmpub.h
* harbour/include/hbxvm.h
* harbour/source/common/expropt1.c
* harbour/source/compiler/complex.c
* harbour/source/compiler/genc.c
* harbour/source/compiler/gencc.c
* harbour/source/compiler/gencli.c
* harbour/source/compiler/genhrb.c
* harbour/source/compiler/genobj32.c
* harbour/source/compiler/harbour.y
* harbour/source/compiler/harbour.yyc
* harbour/source/compiler/harbour.yyh
* harbour/source/compiler/hbdead.c
* harbour/source/compiler/hbfix.c
* harbour/source/compiler/hblbl.c
* harbour/source/compiler/hbmain.c
* harbour/source/compiler/hbopt.c
* harbour/source/compiler/hbpcode.c
* harbour/source/compiler/hbstripl.c
* harbour/source/macro/macro.y
* harbour/source/macro/macro.yyc
* harbour/source/macro/macro.yyh
* harbour/source/macro/macrolex.c
* harbour/source/vm/Makefile
* harbour/source/vm/arrays.c
* harbour/source/vm/asort.c
* harbour/source/vm/classes.c
* harbour/source/vm/eval.c
* harbour/source/vm/garbage.c
* harbour/source/vm/hvm.c
* harbour/source/vm/itemapi.c
* harbour/source/vm/macro.c
+ harbour/source/vm/hashes.c
+ harbour/source/vm/hashfunc.c
+ added hash items, f.e.:
local h1 := {=>}, h2 := { "a"=>1.234, "b"=>2.345 }
? h2[ "a" ], h2[ "b ]
+ added support for DYNAMIC function declaration - it allow to define
functions which are lately bound at runtime, f.e.:
/*** t01.prg ***/
dynamic func1
proc main()
local h:=__hrbload("t02.hrb")
? func1()
return
/*** t02.prg ***/
func func1
return "Hello!!!"
% use new FUNCALL structure to hold EXTERNAL and DYNAMIC functions,
it reduce memory usage, FUNCALL is much smaller then FUNCTION
% use symbol scope bits when possible instead of making some linear scan
+ added new enumarator message: __ENUMKEY - it allow to access
key value when hash item is base enumerator value, f.e.:
proc main()
local v, h:={"a"=>1.000,"b"=>2.000,"c"=>3.000}
heval( h, { |k,v,i| qout( k, v, i ) } ); ?
for each v in h
? v, "=>", v:__enumKey(), v:__enumValue(), v:__enumIndex(), ;
valtype(v:__enumBase())
v += 0.123
next
? ;heval( h, { |k,v,i| qout( k, v, i ) } )
return
+ added C level hb_hash*() functions
+ added support for full HASH item cloning and updated array cloning
to also clone nested hashes - please note that xHarbour does not do
that, in xHarbour ACLONE() clones _ONLY_ nested arrays and HCLONE()
_DOES_NOT_ clone _ANY_ nested items.
* harbour/include/hbextern.ch
+ added hash functions HB_H*()
* changed INET*() functions to HB_INET*()
+ added hash functions H*() and socket functions INET*() when
HB_COMPAT_XHB is set
* harbour/include/hbtypes.h
+ added missing HB_EXTERN_BEGIN / HB_EXTERN_END
* harbour/include/hbpp.h
* harbour/source/pp/ppcore.c
! added protection against automatic word concatenation in some cases
! fixed preprocessing expressions when match marker matches ';' token
* harbour/source/rtl/Makefile
+ harbour/source/rtl/itemseri.c
+ added functions for item serialization: HB_SERIALIZE() and
HB_DESERIALIZE() - these function are not binary compatible
with xHarbour functions with the same names but make very
similar job with the exception to serialization of codeblock
and object variables - Harbour does not allow to serialize
codeblocks and serialize objects as arrays.
In most cases these functions can replace the xHarbour ones
+ added HB_DESERIALBEGIN() and HB_DESERIALIZE() functions covered
by HB_COMPAT_XHB macro - this functions are only for compatibility
with existing xHarbour code, In Harbour HB_DESERIALBEGIN() is
dummy function which returns first parameter and HB_DESERIALNEXT()
is a simple wrapper to HB_DESERIALIZE() so it's not necessary to
use them.
* harbour/source/rtl/hbinet.c
* changed INET*() functions to HB_INET*() and enable them for default
build
+ added INET*() functions wrappers covered by HB_COMPAT_XHB macro
* harbour/source/rtl/hbrandom.c
+ added HB_RANDOMINT() - xHarbour compatible
* harbour/source/rtl/len.c
+ added support for HASHes
* harbour/source/rtl/valtype.c
+ added support for HASHes
+ added set of HB_IS*() functions - they are a little bit faster then
calling VALTYPE( v ) == <cVal>
- removed HB_ISBYREF() - this function cannot longer work, it was using
a Clipper incompatible anomalies in passing variables by reference I
fixed so it has to stop to work. If it will be realy necessary to
implement HB_ISBYREF() function then please inform me - it will have
to be done at compiler level or with some much deeper HVM stack
checking.
* harbour/source/vm/extend.c
! fixed hb_extIsArray() and hb_extIsObject() to work well with
parameters passed by reference.
Please note that now hb_extIsArray() return TRUE only for pure arrays
not object values.
* harbour/contrib/Makefile
+ harbour/contrib/tip/Changelog
+ harbour/contrib/tip/Makefile
+ harbour/contrib/tip/atokens.c
+ harbour/contrib/tip/base64x.c
+ harbour/contrib/tip/cgi.prg
+ harbour/contrib/tip/client.prg
+ harbour/contrib/tip/credent.prg
+ harbour/contrib/tip/cstr.prg
+ harbour/contrib/tip/encb64.prg
+ harbour/contrib/tip/encmthd.c
+ harbour/contrib/tip/encoder.prg
+ harbour/contrib/tip/encqp.prg
+ harbour/contrib/tip/encurl.prg
+ harbour/contrib/tip/ftpcln.prg
+ harbour/contrib/tip/hbhex2n.c
+ harbour/contrib/tip/httpcln.prg
+ harbour/contrib/tip/mail.prg
+ harbour/contrib/tip/popcln.prg
+ harbour/contrib/tip/smtpcln.prg
+ harbour/contrib/tip/tip.ch
+ harbour/contrib/tip/url.prg
+ harbour/contrib/tip/utils.c
+ added TIP library - code borrowed from xHarbour
Please test - a lot of above code is not well tested, also some peaces
were written over year ago for different things (f.e. serialization for
NETRDD) and now I collected them and committed.
The TIP library was not tested at all. It can be compiled but I cannot
say if it works - I hope that people familiar with it can make necessary
test and fixes.
It's also not the final version of low level HASH item code. I'm working
on more efficient structure which uses binary tries but I cannot say when
I'll finish it (maybe in this weekend or maybe in next year) so I committed
working version now even if I'm not happy with overall performance (BTW
not worser then in xHarbour)
|
||
|
Przemyslaw Czerpak
|
a193cd605d |
2007-03-14 14:45 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbapiitm.h
* harbour/source/vm/eval.c
+ added C function hb_execFromArray()
* harbour/common.mak
* harbour/source/rtl/Makefile
+ harbour/source/rtl/hbinet.c
+ added xHarbour compatible INET*() functions - code borrowed
from xHarbour with some minor modifications and fixes
* harbour/include/hbextern.ch
+ added regex functions
+ added INET*() functions when compiled with HB_COMPAT_XHB
|
||
|
Przemyslaw Czerpak
|
0ef0f1aab9 |
2007-03-13 19:40 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbapi.h
* harbour/include/hbapiitm.h
* harbour/source/vm/garbage.c
* harbour/source/vm/extend.c
* harbour/source/vm/itemapi.c
+ added hb_gcFunc(), hb_parptrGC(), hb_itemGetPtrGC()
hb_parptrGC() and hb_itemGetPtrGC() uses GC cleanup function address
to validate if pointer item points to expected memory block type
* harbour/source/common/hbhash.c
* harbour/source/compiler/hbident.c
* formatting and minor modifications
* harbour/source/pp/pplib.c
* harbour/source/pp/pplib2.c
* use hb_parptrGC() to be sure that given pointer item points
to PP structure
+ harbour/include/hbregex.h
+ harbour/source/rtl/hbregex.c
* harbour/source/rtl/Makefile
* harbour/common.mak
+ added support for regular expressions. Now it's enabled by default
only in *nixes (POSIX regex) and BCC 5.5 (PCRE regex). Setting
HB_PCRE_REGEX macro enables Perl-Compatible Regular Expressions
and HB_POSIX_REGEX - POSIX regular expressions. In xHarbour regex
support is enabled for all builds because PCRE source code is stored
in CVS. If you will want we can make the same.
+ the following C functions are available:
hb_regexCompile(), hb_regexGet(), hb_regexFree(), hb_regexMatch()
+ the following PGR functions are available:
HB_REGEXCOMP(), HB_ISREGEX(), HB_ATX(), HB_REGEX(), HB_REGEXMATCH(),
HB_REGEXSPLIT(), HB_REGEXATX(), HB_REGEXALL()
They are working in similar way to the ones in xHarbour with the
exception to some bug fixes and form of compiled regular expression.
In Harbour it's pointer item for which HB_ISREGEX() returns TRUE when
in xHarbour it's binary string.
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbfntx/dbfntx1.c
* enabled code to seek in index using regular expressions
(DBOI_SKIPREGEX[BACK])
|
||
|
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
|
68cb7f510b |
2006-08-17 12:40 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/contrib/rdd_ads/ads1.c
* harbour/include/hbapi.h
* harbour/include/hbapigt.h
* harbour/include/hbapiitm.h
* harbour/include/hbdefs.h
* harbour/include/hbrdddbf.h
* harbour/include/hbstack.h
* harbour/include/hbsxfunc.h
* harbour/source/common/expropt1.c
* harbour/source/common/hbstr.c
* harbour/source/compiler/harbour.c
* harbour/source/compiler/hbident.c
* harbour/source/pp/ppcore.c
* harbour/source/rdd/hbdbsort.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* harbour/source/rdd/hbsix/sxcompr.c
* harbour/source/rtl/hardcr.c
* harbour/source/rtl/inkey.c
* harbour/source/rtl/isprint.c
* harbour/source/rtl/math.c
* harbour/source/rtl/mtran.c
* harbour/source/rtl/natmsg.c
* harbour/source/rtl/gtcrs/chrmap.c
* harbour/source/rtl/gtcrs/gtcrs.c
* 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
* harbour/source/vm/estack.c
* harbour/source/vm/extend.c
* harbour/source/vm/runner.c
* harbour/utils/hbver/hbverfix.c
* general code cleanup, public functions declared in header files,
local changed to static, added mising void for functions without
parameters, etc.
We still have some public functions which are not used by core code
and not declared in header files, like:
hb_memvarValueBaseAddress(), hb_memvarGetVarHandle(),
hb_memvarGetValueByHandle(), hb_clsCreate(), hb_clsAdd(),
hb_clsAssociate(), hb_hashTableDel(), hb_hashTableSize(),
I haven't touched them yet though we will have to keep in mind that
we should make sth with them.
|
||
|
Przemyslaw Czerpak
|
fe67521514 |
2006-07-06 23:05 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/Makefile
+ added usrrdd.ch
* harbour/include/hbapiitm.h
* harbour/source/vm/itemapi.c
+ added hb_itemPutSymbol()
* harbour/source/vm/hvm.c
! fixed HB_P_POPVARIABLE - it should work like HB_P_POPMEMVAR
This Ron's code which illustrates it:
PROCEDURE Main()
USE Test
First := First
CLOSE
? First
RETURN
In practice it means that we do not need this PCODE at all and
we should replace it in compiler by HB_P_POPMEMVAR and reuse
it in the future for differ things.
* harbour/source/vm/memvars.c
* code cleanup
* harbour/source/vm/runner.c
! fixed possible memory leaks when corrupted .hrb file is loaded
|
||
|
Przemyslaw Czerpak
|
1d3ba3a5a1 |
2006-06-14 13:30 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbapiitm.h
+ added missing declaration of hb_itemPutPtrGC()
|
||
|
Przemyslaw Czerpak
|
917c8057e6 |
2006-06-14 13:05 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/config/linux/dir.cf
* harbour/config/linux/gcc.cf
* formatting
* harbour/config/linux/global.cf
* harbour/config/linux/install.cf
* added -ldl to linked library list and RANLIB executing after library
creation
* harbour/contrib/ole/ole2.c
* added #include "hbapicls.h"
+ harbour/include/hbapicls.h
* harbour/include/hbapi.h
+ added HB_IT_ENUM item
+ added collect member to HB_IT_POINTER structure for POINTER items
inspected by GC
* changed the order of HB_CODEBLOCK members to safe few bytes on
alignment
* removed counters from HB_CODEBLOCK and HB_BASEARRAY structure
+ added hb_xRefInc(), hb_xRefDec(), hb_xRefFree(), hb_xRefCount(),
hb_xRefResize() functions. They are internal Harbour VM functions
and covered by internal API macro. Should not be used by 3-rd
party code because we may change them in the future or even remove.
+ added hb_gcRefInc(), hb_gcRefDec(), hb_gcRefFree(), hb_gcRefCount()
functions. These are also internal function which corresponds to the
above hb_x*() ones.
- removed hb_arrayRelease() function. This function is not longer
necessary and it should never be public function - it was implemented
in very dangerous way.
- removed hb_codeblockDelete() function.
- removed hb_memvarValueDecGarbageRef()
+ added USHORT usLen parameter to hb_codeblockMacroNew() - when sets
to non 0 value it informs that PCODE should be copied to dynamically
allocated buffer.
* moved all classes/object functions to separate file: hbapicls.h
+ added hb_retptrGC()
+ added internal function hb_memvarGetItem()
* harbour/include/hbapiitm.h
- removed hb_itemForwardValue() and added macro which translates
hb_itemForwardValue() to hb_itemMove()
+ added hb_itemUnShareString() and hb_itemReSizeString() functions
+ added hb_itemSetNil() macro
* harbour/include/hbdefs.h
* some cleanups in macro definitions
* harbour/include/hbexprb.c
* indenting
* harbour/include/hbvm.h
* harbour/include/hbinit.h
+ added hb_vmProcessSymbolsExt(), hb_vmRegisterSymbols(),
hb_vmFreeSymbols(), hb_vmBeginSymbolGroup(),
hb_vmInitSymbolGroup(), hb_vmExitSymbolGroup()
* changed hb_vmProcessSymbols() to return address of register symbol
table. For normal code it's the same address as given in parameter
so it does not break backward binary compatibility.
* changed symbol init macros to work correctly with modified address
of symbol table
* harbour/include/hbsetup.h
* added support for HB_USE_PROFILER macro. Now profiler code is
is disable in HVM by default
* commented out HB_ASORT_OPT_ITEMCOPY - it's not longer used - see note.
* harbour/include/hbstack.h
* added missing parenthesis in hb_stackItem() macro
* harbour/include/hbtypes.h
* updated VM_PROCESS_DLL_SYMBOLS definition
+ added VM_PROCESS_SYMBOLS_EXT
- removed HB_ARRAYRELEASE
* harbour/include/hbver.h
* changed revision number to 2
* harbour/include/hbvmpub.h
- remove pFunPtr from HB_DYNS and cover profiler member by
#ifndef HB_NO_PROFILER
+ added HB_PCODEFUNC structure
+ added HB_FS_PCODEFUNC, HB_FS_DYNCODE and HB_FS_LOCAL - the last one
is not used yet.
* harbour/include/hbxvm.h
* added some multipcode functions for some speed optimization in -gc3
output
* harbour/include/hbapicdp.h
* harbour/source/codepage/cpbg866.c
* harbour/source/codepage/cpbgiso.c
* harbour/source/codepage/cpbgwin.c
* harbour/source/codepage/cpeldos.c
* harbour/source/codepage/cpelwin.c
* harbour/source/codepage/cpesdos.c
* harbour/source/codepage/cpesmwi.c
* harbour/source/codepage/cpeswin.c
* harbour/source/codepage/cpgedos.c
* harbour/source/codepage/cpgewin.c
* harbour/source/codepage/cphu852.c
* harbour/source/codepage/cphuiso.c
* harbour/source/codepage/cphuwin.c
* harbour/source/codepage/cppl852.c
* harbour/source/codepage/cppliso.c
* harbour/source/codepage/cpplmaz.c
* harbour/source/codepage/cpplwin.c
* harbour/source/codepage/cppt850.c
* harbour/source/codepage/cpptiso.c
* harbour/source/codepage/cpru866.c
* harbour/source/codepage/cprukoi.c
* harbour/source/codepage/cpruwin.c
* harbour/source/codepage/cpsl437.c
* harbour/source/codepage/cpsl852.c
* harbour/source/codepage/cpsliso.c
* harbour/source/codepage/cpslwin.c
* harbour/source/codepage/cpsrwin.c
* harbour/source/common/hbfhnd.c
* harbour/source/common/hbstr.c
* harbour/source/common/hbver.c
* harbour/source/compiler/gencli.c
* harbour/source/rtl/fstemp.c
* harbour/source/rtl/hbgtcore.c
* harbour/source/rtl/langapi.c
* harbour/source/rtl/gtalleg/gtalleg.c
* harbour/source/rtl/gtalleg/ssf.h
* harbour/source/rtl/gtcgi/gtcgi.c
* harbour/source/rtl/gtcrs/gtcrs.c
* harbour/source/rtl/gtdos/gtdos.c
* harbour/source/rtl/gtos2/gtos2.c
* harbour/source/rtl/gtpca/gtpca.c
* harbour/source/rtl/gtsln/gtsln.c
* harbour/source/rtl/gtstd/gtstd.c
* harbour/source/rtl/gtwin/gtwin.c
* harbour/source/rtl/gtwvt/gtwvt.c
* harbour/source/rtl/gtxwc/gtxwc.c
* cleaned the code to avoid warnings for some non ANSI C constructions
* harbour/source/compiler/cmdcheck.c
* formatting
* harbour/source/compiler/gencc.c
* added some multipcode optimizations
* harbour/source/compiler/genc.c
* keep function name set by compiler for static initstatics
* harbour/source/compiler/harbour.c
* extend init statics name with the number of used static variables
* formatting
* harbour/source/compiler/hbusage.c
+ added my name to developers list - I hope that there is enough
of my code in Harbour (BTW for quite long time) ;-)
* harbour/source/rdd/dbcmd.c
- removed DBF2TEXT() function
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/dbffpt/dbffpt1.c
* generate RT error when someone tries to create DBF with memo fields
without MEMO RDD linked.
* harbour/source/rtl/errorapi.c
* replace all hb_vmDo() with hb_vmSend()
* harbour/source/rtl/math.c
* use hb_errPutArgs() to pass parameters to error object
* harbour/source/rtl/philes.c
* harbour/source/rtl/space.c
* harbour/source/rtl/strpeek.c
* some minor optimizations
* harbour/source/vm/arrays.c
- removed hb_arrayRelease() function.
* changed hb_arrayReleaseGarbage() to be safe for recursive call
* updated to use GC counters
* harbour/source/vm/arrayshb.c
* use stack function/macros instead of direct accessing HB_STACK members
* harbour/source/vm/asort.c
* removed unused HB_ASORT_OPT_ITEMCOPY
* harbour/source/vm/classes.c
* added class code from HVM
% added fast overloaded operator detection and execution
+ added hb_objHasOperator(), hb_objOperatorCall()
+ added separated overloading of "=" and "==" operators
* operate on PHB_SYMB not PHB_FUNC - support for pure PCODE function
without any machine code
* use stack function/macros instead of direct accessing HB_STACK members
* separated profiler code
* some code cleaning
* harbour/source/vm/codebloc.c
+ added USHORT usLen parameter to hb_codeblockMacroNew() - when sets
to non 0 value it informs that PCODE should be copied to dynamically
allocated buffer.
* updated to use GC counters
- removed hb_codeblockDelete() function.
* changed hb_codeblockDeleteGarbage() to be safe for recursive call
- removed restoring statics base in hb_codeblockEvaluate()
* harbour/source/vm/debug.c
* cleaned and optimized some code
* harbour/source/vm/dynlibhb.c
+ added support for loading and unloading dynamic libraries with PCODE
+ added support for dynamic libraries in Linux (.so)
+ added HB_LIBERROR() - returns error string with last error in
HB_LIBLOAD() - now works only in Linux
* harbour/source/vm/dynsym.c
* separated profiler code
+ use pDynSym->pSymbol->value.pFunPtr instead of pDynSym->pFunPtr
* harbour/source/vm/estack.c
+ added #include "hbapicls.h"
+ added hb_stackPushReturn(), hb_stackPopReturn()
* harbour/source/vm/eval.c
* harbour/source/vm/extend.c
* use stack function/macros instead of direct accessing HB_STACK members
+ added hb_retptrGC()
* harbour/source/vm/fm.c
+ added hb_xRefInc(), hb_xRefDec(), hb_xRefFree(), hb_xRefCount(),
hb_xRefResize() functions. They are internal Harbour VM functions
and covered by internal API macro. Should not be used by 3-rd
party code because we may change them in the future or even remove.
* harbour/source/vm/garbage.c
+ added hb_gcRefInc(), hb_gcRefDec(), hb_gcRefFree(), hb_gcRefCount()
functions. These are also internal function which corresponds to the
above hb_x*() ones.
* changed Step 3 of GC pass and execution of clean-up function to be
safe for recursive calls and additional activity.
Ryszard see my note and s_pDeletedBlock
+ added GC inspected HB_IT_POINTER items.
* harbour/source/vm/hvm.c
* separated profiler code
* separated class code from HVM
+ added support for loading and unloading libraries with PCODE modules
+ added support for pure PCODE functions
+ added support for string item resizing and preallocating string buffer
+ added some new multipcode functions for -gc3 optimization
+ added hb_vmProcessSymbolsExt(), hb_vmRegisterSymbols(),
hb_vmFreeSymbols(), hb_vmBeginSymbolGroup(),
hb_vmInitSymbolGroup(), hb_vmExitSymbolGroup()
* changed hb_vmProcessSymbols() to return address of register symbol
table. For normal code it's the same address as given in parameter
so it does not break backward binary compatibility.
+ use new code for operator overloading
* changed FOR EACH to dynamically check iteration scope in
hb_vmEnumNext()/hb_vmEnumPrev() and remove max number of iteration
stored on HVM stack
* temporary use hb_itemUnRefOnce() instead of hb_itemUnRefRefer() as
workaround for possible GPF. I'd like Ryszard will chose the final
version
* harbour/source/vm/itemapi.c
+ added support for preallocating string buffer size
+ added hb_itemUnShareString() and hb_itemReSizeString()
* updated string items to use counters allocated with each
memory block by xh_xgrab()/hb_xalloc()
* updated codeblock and array items to use GC reference counters
+ added GC inspected HB_IT_POINTER items.
* generate RT error in hb_itemUnreOnce() for enumerator items
out of scope
+ added hb_itemPutPtrGC()
* harbour/source/vm/macro.c
* use pDynSym->pSymbol->value.pFunPtr instead of pDynSym->pFunPtr
* harbour/source/vm/maindllp.c
* updated usage of hb_vmProcessSymbols()
* added hb_vmProcessSymbolsExt()
* harbour/source/vm/memvars.c
+ added hb_memvarGetItem()
- removed hb_memvarValueDecGarbageRef()
* harbour/source/vm/proc.c
+ added #include "hbapicls.h"
* harbour/source/vm/pvalue.c
* do not access stack structure directly but use hb_stack*()
functions (macros)
* harbour/source/vm/runner.c
* synced with xHarbour
* harbour/utils/hbtest/rt_misc.prg
* added overloading "=" operator. Now "==" and "=" can be overloaded
with different methods
All names I used for new functions/macros can be changed. Please look at
it and if you will some better propositions then we can use it.
hb_vmProcessSymbolsExt() is added but not used yet.
|
||
|
Ryszard Glab
|
e92af8dbd2 |
2006-02-14 16:10 UTC+0100 Ryszard Glab <rglab@imid.med.pl>
* include/hbapiitm.h
* include/hbexpra.c
* include/hbexprc.c
* include/hbexprop.h
* source/compiler/expropta.c
* source/compiler/exproptb.c
* source/compiler/exproptc.c
* source/macro/macroa.c
* source/macro/macrob.c
* source/macro/macroc.c
* source/vm/hvm.c
* source/vm/itemapi.c
* fixed code for adding date and numeric values (introduced
in my last commits)
* removed hb_itemPutBHLong (use hb_itemPutNInt instead)
* added more optimization for localvar+=integer
using HB_P_LOCALNEARADDINT pcode
(borrowed from xHarbour)
|
||
|
Ryszard Glab
|
6f0e36f665 |
2006-02-14 11:40 UTC+0100 Ryszard Glab <rglab@imid.med.pl>
* include/hbapiitm.h
* include/hbcomp.h
* include/hbexpra.c
* include/hbexprb.c
* include/hbexprc.c
* include/hbexprop.h
* include/hbpcode.h
* source/common/expropt1.c
* source/common/hbfsapi.c
* source/compiler/expropta.c
* source/compiler/exproptb.c
* source/compiler/exproptc.c
* source/compiler/genc.c
* source/compiler/harbour.c
* source/compiler/harbour.l
* source/compiler/harbour.y
* source/compiler/hbdead.c
* source/compiler/hbfix.c
* source/compiler/hbpcode.c
* source/compiler/hbstripl.c
* source/macro/macro.y
* source/macro/macroa.c
* source/macro/macrob.c
* source/macro/macroc.c
* source/pp/ppcore.c
* source/vm/hvm.c
* source/vm/itemapi.c
* fixed many more memory leaks in the compiler
(the Harbour code compiles itself with no memory leaks).
However there are still leaks when the compiler aborts
compilation due to errors.
+ added optimalization of '+=' '-=' '*=' '/=' operators
+ added hb_itemGetNDDec(),
hb_itemPutHBLong(),
hb_itemPutNumType()
borrowed from xHarbour
NOTE: new pcodes:
HB_[PLUS|MINUS|MULT|DIV]EQ
HB_[PLUS|MINUS|MULT|DIV]EQPOP
recompile all sources.
|
||
|
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
|
473b620290 |
2005-11-22 01:51 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbsetup.ch
* enable HB_COMPAT_FLAGSHIP by default
I hope it will not be a problem - if it does then I can disable it
but in *nixes for a long time FlagShip was the only one Clipper
alternative and some of its functions are quite often used in
Clipper/FoxPro programs ported to *nixes so I'd want to keep it
enabled at least when HB_OS_LINUX/HB_OS_UNIX is defined.
* harbour/include/hbvm.h
+ added missing extern in hb_vmAtInit() and hb_vmAtExit() declarations
* harbour/include/hbvmpub.h
* formatting
* harbour/source/rdd/dbcmd.c
! fixed the problem with fieldput(<n>,nil) at phantom recrod reported
by Victor
* do not use C level HB_ITEM
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/dbfcdx/dbfcdx1.c
* harbour/source/rdd/dbfntx/dbfntx1.c
! fixed possible GPF when "/an/existing/path/" was used as file name.
No in DOS in such case it will casue RT error that file:
/an/existing/path/.<ext>
cannot be created (like in Clipper) but in other systems (f.e. Linux)
which allow to use such file names it will work without any problems.
* harbour/source/rdd/dbffpt/dbffpt1.c
* do not use C level HB_ITEM
* harbour/source/rtl/Makefile
+ harbour/source/rtl/strpeek.c
+ added STRPEEK and STRPOKE FS functions covered by HB_COMPAT_FLAGSHIP
macro
* harbour/source/rtl/philes.c
! fixed GPF when unshareing string item buffer with embedded 0 by using
hb_itemUnShare()
* harbour/include/hbapiitm.h
* harbour/source/vm/itemapi.c
+ added hb_itemUnShare() - /* un-share given string item */
and hb_itemClone() - /* clone the given item */
|
||
|
Ryszard Glab
|
d947f68c8e |
2005-11-07 14:35 UTC+0100 Ryszard Glab <rglab@imid.med.pl>
* include/hbapi.h
* include/hbapiitm.h
* include/hbcomp.h
* include/hberrors.h
* include/hbexpra.c
* include/hbpcode.h
* include/hbsetup.h
* source/common/expropt1.c
* source/compiler/expropta.c
* source/compiler/genc.c
* source/compiler/gencli.c
* source/compiler/harbour.c
* source/compiler/harbour.l
* source/compiler/harbour.y
* source/compiler/hbfix.c
* source/compiler/hbgenerr.c
* source/compiler/hbpcode.c
* source/macro/macroa.c
* source/vm/hvm.c
* source/vm/itemapi.c
+ tests/foreach.prg
+ added support for FOR EACH loop
FOR EACH var1 [,var255] IN expr1 [,expr255] [DESCEND]
NEXT
Note:
-expr can be a string or an array
if it is a string then assigments to the control
variable does not change the string
-after the loop the controlling variable(s) store the
value which they had before entering the loop
-the controlling variable supports the following properties
:__enumindex - the loop counter for variable
:__enumbase - the value that is being traversed
:__enumvalue - the value of variable
-see tests/foreach.prg for examples
+ added warnings in cases of duplicated loop variables
eg. FOR i:=1 TO 5
FOR i:=i TO i+5
-removed strong typing in the compiler (xHarbour too)
(reactivate it by compiling with -DHB_COMP_STRONG_TYPES)
NOTE:
The new pcodes were added - rebuild everything
|
||
|
Przemyslaw Czerpak
|
6d28a19d98 |
2005-10-24 13:23 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/include/hbapi.h
* harbour/include/hbapiitm.h
* harbour/include/hbapirdd.h
* harbour/include/hbdefs.h
* harbour/include/hbtypes.h
* harbour/source/rtl/empty.c
* harbour/source/vm/arrays.c
* harbour/source/vm/extend.c
* harbour/source/vm/hvm.c
* harbour/source/vm/itemapi.c
* harbour/source/vm/maindllp.c
+ added HB_TYPE to as HB_ITEM type marker.
* set HB_TYPE as UINT32
* updated to the above modifications
* cleaned some ~HB_IT_BYREF which has no effect in current VM
|
||
|
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
|
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
|
ef0883bf02 |
2004-10-11 21:40 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/Makefile
+ harbour/make_bsd.sh
+ harbour/make_drw.sh
* harbour/make_tgz.sh
+ harbour/bin/hb-func.sh
* harbour/bin/pack_src.sh
+ harbour/bin/postinst.bat
+ harbour/bin/postinst.sh
* harbour/config/dir.cf
* harbour/config/bsd/gcc.cf
* harbour/config/bsd/global.cf
+ harbour/config/darwin/dir.cf
+ harbour/config/darwin/gcc.cf
+ harbour/config/darwin/global.cf
+ harbour/config/darwin/install.cf
* harbour/config/dos/dir.cf
* harbour/config/dos/global.cf
* harbour/config/dos/install.cf
* harbour/config/dos/owatcom.cf
* harbour/config/dos/watcom.cf
* harbour/config/linux/gcc.cf
* harbour/config/linux/global.cf
* harbour/contrib/Makefile
* harbour/contrib/dot/pp_harb.ch
* harbour/contrib/libct/Makefile
* harbour/contrib/libct/bit1.c
* harbour/contrib/libct/bit2.c
* harbour/contrib/libct/bit3.c
* harbour/contrib/libct/files.c
* harbour/contrib/libct/ftoc.c
- harbour/contrib/libct/invertwin.prg
+ harbour/contrib/libct/invrtwin.prg
* harbour/contrib/libct/keyset.c
* harbour/contrib/libct/makefile.bc
* harbour/contrib/libmisc/dates2.c
* harbour/contrib/rdd_ads/ads1.c
* harbour/contrib/rdd_ads/adsfunc.c
* harbour/contrib/samples/date.c
* harbour/include/dbinfo.ch
* harbour/include/hbapi.h
* harbour/include/hbapicdp.h
* harbour/include/hbapifs.h
* harbour/include/hbapigt.h
* harbour/include/hbapiitm.h
* harbour/include/hbcomp.h
* harbour/include/hbdate.h
* harbour/include/hbdbf.h
* harbour/include/hbdbferr.h
* harbour/include/hbdefs.h
* harbour/include/hbexprb.c
* harbour/include/hbexprc.c
* harbour/include/hbexprop.h
* harbour/include/hbmacro.h
* harbour/include/hbmath.h
* harbour/include/hbpcode.h
* harbour/include/hbrddcdx.h
* harbour/include/hbrdddbf.h
* harbour/include/hbrdddbt.h
* harbour/include/hbrddfpt.h
* harbour/include/hbrddntx.h
* harbour/include/hbset.h
* harbour/include/hbsetup.h
* harbour/include/set.ch
* harbour/source/common/Makefile
* harbour/source/common/expropt1.c
* harbour/source/common/expropt2.c
- harbour/source/common/hbffind.c
* harbour/source/common/hbfsapi.c
* harbour/source/common/hbstr.c
* harbour/source/common/hbver.c
+ harbour/source/common/hbverdsp.c
* harbour/source/compiler/genc.c
* harbour/source/compiler/gencli.c
* harbour/source/compiler/harbour.c
* harbour/source/compiler/harbour.l
* harbour/source/compiler/harbour.slx
* harbour/source/compiler/harbour.sly
* harbour/source/compiler/harbour.y
* harbour/source/compiler/hbfix.c
* harbour/source/compiler/hbpcode.c
* harbour/source/compiler/hbusage.c
* harbour/source/compiler/simplex.c
* harbour/source/macro/macro.l
* harbour/source/macro/macro.slx
* harbour/source/macro/macro.y
* harbour/source/pp/ppcore.c
* harbour/source/rdd/dbcmd.c
* harbour/source/rdd/dbf1.c
* harbour/source/rdd/dbfcdx/dbfcdx1.c
- harbour/source/rdd/dbfcdx/dbfcdx1.h
* harbour/source/rdd/dbffpt/dbffpt1.c
* harbour/source/rdd/dbfntx/dbfntx1.c
* harbour/source/rtl/Makefile
* harbour/source/rtl/abs.c
* harbour/source/rtl/at.c
* harbour/source/rtl/datec.c
* harbour/source/rtl/dates.c
* harbour/source/rtl/dateshb.c
* harbour/source/rtl/datesx.c
* harbour/source/rtl/empty.c
* harbour/source/rtl/errorapi.c
* harbour/source/rtl/errorint.c
* harbour/source/rtl/filesys.c
* harbour/source/rtl/fstemp.c
+ harbour/source/rtl/hbffind.c
* harbour/source/rtl/hbrandom.c
* harbour/source/rtl/idle.c
* harbour/source/rtl/inkey.c
* harbour/source/rtl/math.c
* harbour/source/rtl/minmax.c
* harbour/source/rtl/pad.c
* harbour/source/rtl/padc.c
* harbour/source/rtl/padl.c
* harbour/source/rtl/padr.c
* harbour/source/rtl/philes.c
* harbour/source/rtl/round.c
* harbour/source/rtl/soundex.c
* harbour/source/rtl/str.c
* harbour/source/rtl/strcase.c
* harbour/source/rtl/strmatch.c
* harbour/source/rtl/strtran.c
* harbour/source/rtl/strzero.c
* harbour/source/rtl/substr.c
* harbour/source/rtl/val.c
* harbour/source/rtl/gtcrs/gtcrs.c
* harbour/source/rtl/gtcrs/kbdcrs.c
* harbour/source/rtl/gtdos/gtdos.c
* harbour/source/rtl/gtsln/gtsln.c
* harbour/source/rtl/gtsln/kbsln.c
* harbour/source/rtl/gtsln/keytrans.c
* harbour/source/vm/arrays.c
* harbour/source/vm/codebloc.c
* harbour/source/vm/estack.c
* harbour/source/vm/eval.c
* harbour/source/vm/extend.c
* harbour/source/vm/hvm.c
* harbour/source/vm/itemapi.c
* harbour/source/vm/macro.c
* harbour/source/vm/memvars.c
* harbour/source/vm/runner.c
* harbour/tests/bldtest/bldtest.c
* harbour/utils/hbtest/hbtest.prg
* harbour/utils/hbtest/rt_misc.prg
* harbour/utils/hbtest/rt_str.prg
* Sorry but it's too much modification for full description
cvs diff gives file 785982 bytes length. So I only count the
main things:
! cleand the code (no more warning messages under Linux and GCC and
DOS OpenWatcom) - some of them were real bugs
! cleaned all endian dependend code I've found - now Harbour can be
compiled on LITLE and BIG endian machines - for some other like
PDP ENDIAN it's enough to define proper macros in hbdefs.h
+ added macros for to get/put values in chosen byte order:
HB_GET_LE_[U]INT{16,24,32,64}( pPtr )
HB_GET_BE_[U]INT{16,24,32,64}( pPtr )
HB_PUT_LE_[U]INT{16,24,32,64}( pPtr, nVal )
HB_PUT_BE_[U]INT{16,24,32,64}( pPtr, nVal )
+ added macro HB_CAST_BYTE_NUMBERS_OFF which disables casting in
HB_{GET|PUT}_{LE|BE}_* macros - it's necessary for some platforms
like ALPHA DEC.
! cleaned the code for 64bit machines
* changed all parameters in hb_date* functions (day, month, year, week)
from LONG to int - it doesn't change binary compatibility for 32bit
machines but can cause troubles with compiling the old source
+ changed HB_IT_LONG type to HB_LONG which is mapped to long long
by default for 32 bit machines.
+ change HB_IT_INTEGER to be real 'int' C type not 'short int'
+ added HB_IS_NUMINT() macro
+ added hb_parnll, hb_stornll, hb_retnll, hbretnlllen, hb_itemPutNLL,
hb_itemPutNLLLen, hb_itemGetNLL which operates on LONGLONG
+ added hb_parnint, hb_stornint, hb_retnint, hb_retnintlen,
hb_itemPutNInt, hb_itemPutNIntLen, hb_itemGetNInt which operates on
HB_LONG
+ added HB_PUSHLONGLONG pcode
+ changed compiler and optimizer to use HB_LONG numbers and reduce
conversion from to double which may damage the 64bit number.
+ common functions for string to number conversions for compiler, RTL
and RDD to reduce problems with differ FL values for the same number:
hb_compStrToNum(), hb_valStrnToNum(), hb_strToNum(), hb_strnToNum()
+ common function hb_numRoun() which uses exactly the same algorithms
as string to number conversion for the same reason - please keep
this functions together.
+ hack inside hb_numRound() similar to the one used by CL5.3
+ hb_numInt() which uses uses the same hack as hb_numRound()
+ rewritten number to string conversion
+ some new string manipulation functions hb_strncpy(), hb_strncat(), ...
They works differ the the C one - always set 0 at the end, the buffer
has to be n+1 bytes length, the n is total size of buffer not the
left free space.
! cleaned some code which operates on ASCIIZ string to avoid potential
buffer overflow
+ updated RDD code - it's the first part - in few days I plan to change
workarea structure in both projects - it will break any 3rd party RDDs
so they have to be updated. I want to add SUPERTABLE into workarea
to allow creating new RDD on-line.
! cleaned the bugs with negating integers - on most machines (like x86)
the integers are not 0 symmetric - it means that x = -x does not work
for {INT,LONG,LONGLONG}_MIN (hb_vmNegate, ABS())
+ cleaned error messages to be Clipper compatible.
+ updated build process for .DEB packages - now hb* scripts and shared
libs are created by standard make install
* added new .prg #defines: __PLATFORM__<cPlatfrom>,
__ARCH{16|32|64}BIT__, __LITTLE_ENDIAN__|__BIG_ENDIAN__|__PDP_ENDIAN__
!!! cPlatfrom can have lower letters (for xHarbour compatibility)
If you do not like it please change it.
* others ...
|
||
|
Alexander S.Kresin
|
23220cd380 | 2004-03-09 22:30 UTC+0300 Alexander Kresin <alex@belacy.belgorod.su> | ||
|
Alexander S.Kresin
|
91b5946291 | 2003-01-26 16:20 UTC+0300 Alexander Kresin <alex@belacy.belgorod.su> | ||
|
Walter Negro
|
2d2663d1f0 |
include/hbapiitm.h
+ Add definition for hb_itemUnRefOnce() |
||
|
Dave Pearson
|
adf1e5fa62 |
2002-02-05 13:39 UTC+0000 Dave Pearson <davep@davep.org>
* include/hbapi.h
* include/hbapiitm.h
* Added final EOLs to file. GCC warns if they're not there.
|
||
|
Antonio Linares
|
26ec11d81d | New hb_itemPutCConst() prototype added | ||
|
Maurilio Longo
|
bd80e8d997 |
2001-07-18 09:06 GMT+2 Maurilio Longo <maurilio.longo@libero.it>
* source/rtl/tbrowse.prg
+ activated scoping
* include/hbapierr.h
include/hbapiitm.h
include/hbvm.h
source/rtl/errorapi.c
source/vm/hvm.c
source/vm/itemapi.c
! fixed va_start() use or, better, changed it to be compatible with OS/2 EMX GCC
compiler which REQUIRES that va_start() calls use a type which cannot be promoted
to something bigger. That is, this call is correct:
va_start(valist, ulUnsignedLongType)
while this one is not:
va_start(valist, usUnsignedShortType)
Using a type which can be promoted to a bigger one leads to memory corruption.
I think this requirement could exist even on other ANSI C compilers.
! Removed workaround inside hb_itemDo() and hb_itemDoC() to prevent this corruption.
|
||
|
David G. Holm
|
0e07837322 | See ChangeLog entry 2001-04-12 15:00 UTC-0400 David G. Holm <dholm@jsd-llc.com> | ||
|
Ryszard Glab
|
0598030751 | ChangeLog 2000-11-08 15:40 UTC+0100 | ||
|
Ryszard Glab
|
92e1ff661f | ChangeLog 2000-11-04 13:35 UTC+0100 | ||
|
Viktor Szakats
|
af1cd893af | 2000-06-25 14:25 UTC+0100 Victor Szakats <info@szelvesz.hu> | ||
|
Viktor Szakats
|
d83652a4a0 | 20000417-05:49 GMT+1 Victor Szakats <info@szelvesz.hu> | ||
|
Viktor Szakats
|
7d0c4f2d05 | 20000413-02:14 GMT+1 Victor Szakats <info@szelvesz.hu> | ||
|
Viktor Szakats
|
0279d0eb0e | 20000403-04:47 GMT+1 Victor Szakats <info@szelvesz.hu> | ||
|
Viktor Szakats
|
ccc8653a6a | 20000402-18:50 GMT+1 Victor Szakats <info@szelvesz.hu> | ||
|
Viktor Szakats
|
8743414afc | 20000331-19:24 GMT+1 Victor Szakats <info@szelvesz.hu> | ||
|
David G. Holm
|
f0dba4b7ae | See ChangeLog entry 2000-03-27 23:20 GMT-5 David G. Holm <dholm@jsd-llc.com> | ||
|
David G. Holm
|
01469701a6 | See ChangeLog entry 2000-03-27 19:15 GMT-5 David G. Holm <dholm@jsd-llc.com> | ||
|
Viktor Szakats
|
ec7f2f19ba | 20000322-13:30 GMT+1 Victor Szakats <info@szelvesz.hu> | ||
|
Viktor Szakats
|
6cb05c3a78 | 20000302-17:45 GMT+1 Victor Szakats <info@szelvesz.hu> | ||
|
Viktor Szakats
|
3e3819e705 | 20000302-11:21 GMT+1 Victor Szakats <info@szelvesz.hu> |