* source/compiler/harbour.slx
! Fixed SELF[...] // Self as Array in IF_BELONG_LEFT() ( borrowed from from xHarbour )
* source/compiler/harbour.sly
! Corrected typo in GetVar - included item belonging to GetVarArray ( borrowed from from xHarbour )
! Fixed logic of GetA ( borrowed from from xHarbour )
* source/compiler/harbour.slx
+ Enabled support for TEXT ... ENDTEXT utilizing new hb_ppInsideTextBlock
* source/compiler/harbour.sly
! Correted minor bug in GetA
* source/compiler/harbour.l
* source/compiler/harbour.slx
* Added inline c support for hb_comp_iLanguage == LANG_OBJ_MODULE
* source/compiler/harbour.sly
* Added support for HB_COMP_ISSUPPORTED( HB_COMPFLAG_XBASE ) in Statement : ( MacroVar and MacroExpr ) to sync with harbour.y
* source/compiler/harbour.slx
* Changed storing of MACROTEXT from hb_compIdentifierNew() to hb_strdup().
* tests/tstasort.prg
! Fixed R/T Error resulting from comparing unrelated types in sorting codeblock.
* hb_slex.vc
* makefile.vc
* Synched make files.
* contrib/libmisc/makefile.vc
! Corrected BIN_DIR to ../../bin/vc
* source/compiler/simplex.c
* Revised 1 debug message.
* source/compiler/harbour.slx
* Improved yytext handling.
* source/compiler/harbour.sly
* source/compiler/harbour.y
+ Added <yyerrok> after <yyclearin> to enable reporting of errors on consecutive lines. (only first line was reported!)
* include/hbclass.ch
! Corrected few minor typos.
* source/compiler/harbour.slx
* source/macro/macro.slx
- Commented few unused lines.
* contrib/dot/pp.prg
% Rewrote NextToken() and NextExp().
+ Added NextIdentifier()
! Found that Clipper PP is not processing tokens read by NextToken() and NextExp() so removed recursive support,
and changed logic in ProcessLine() to linear process:
#defines against all valid Identifiers - Expansion forces a resacn from top.
#[x]translates against all tokens - Expansion forces a resacn from top of #defines.
#[x]command agains the first token - Expansion forces a resacn from top of #defines.
! Corrected and refined many aspects of Interpreter mode.
+ Added ExecuteMethod() and support for OO syntax.
+ Added support for -I<includepaths...> command line switch.
* contrib/dot/rp_run.ch
+ Added support for OO syntax.
* contrib/dot/pp.txt
* Updated documentation.
* source/compiler/harbour.l
* source/compiler/harbour.slx
+ Added logic to ignore, rest of line after //
content of /**/ comments
content of strings and char constants
escape codes within strings and char constants
* tests/inline_c.prg
+ Added sample comments and strings containing { and \".
* include/hbcomp.h
* source/compiler/harbour.c
+ Added members szFileName and iLine to structure INLINE, set to originating PRG name and line number.
* source/compiler/genc.c
+ Added #line directive to INLINE generations, so C compile warnings/errors will report source file and line number in PRG.
* source/compiler/harbour.l
* source/compiler/harbour.slx
+ Added Error message if inline C is used with non C output.
+ Added support for {} on same line
* Minor optimization
* include/hberrors.h
* source/compiler/hbgenerr.c
+ Added: "Inline C requires C output generartion, use -gc[n]"
* include/hberrors.h
* source/compiler/hbgenerr.c
+ Added: "Unterminated inline block in function: \'%s\'" and "Too many inline blocks"
* include/hbcomp.h
* source/compiler/harbour.c
+ Added hb_compInlineNew(), hb_compInlineAdd(), and hb_compInlineFind()
* source/pp/ppcomp.c
* source/compiler/harbour.slx
* source/compiler/genc.c
+ Added support for inline C code blocks.
+ tests/inline_c.prg
+ Added new test to demonstrate new inline C support.
* include/hberrors.h
+ Added: #define HB_COMP_ERR_BLOCK 47
* source/compiler/hbgenerr.c
+ Added Error: "Code block contains both macro and declared symbol references"
* source/compiler/harbour.c
* Made public: hb_compLocalGetPos() and hb_compStaticGetPos()
* source/compiler/harbour.slx
+ Added: char * hb_comp_SLX_LastBlock( BOOL bReset )
* source/compiler/harbour.sly
+ Added logic to support Early Expansions of Macro within CodeBlock unless parenthesized.
+ tests/tstblock.prg
+ New test of Early/Late expansion of Macros within CodeBlocks.
* source/compiler/harbour.slx
+ Added support for pseudo function _GET_(...)
* source/compiler/harbour.sly
+ Added support for pseudo function _GET_(...) to be converted into appropriate __GET(...) or __GETA(...)
* source/rtl/tget.prg
+ Added __GETA() to correctly support early binding of Array Element Index of GET
* tests/testread.prg
+ Added code to test correct (early) binding of Array Element Index of GET
* source/compiler/genc.c
* source/compiler/genhrb.c
* source/compiler/genjava.c
* source/compiler/genobj32.c
* source/compiler/harbour.c
* source/compiler/harbour.l
* source/compiler/harbour.slx
* source/compiler/harbour.sly
* source/compiler/harbour.y
- Removed License Exception from core compiler files that are not part of HVM or HRL
/* Dave, could you please verify this is correct. */
* source/compiler/harbour.l
! Corrected definition of _PROCREQ_()
* tests/testdecl.prg
- Removed 1 line of unspported syntax.
* source/macro/macro.slx
* source/compiler/harbour.slx
% Greatly optimized, much simplified, smaller, and faster.
! Converted all "non conventional" macros to functions.
* source/compiler/simplex.c
% Greatly optimized, now as fast as Flex based lexer.
! Converted all "non conventional" macros to functions.
+ Added support for predefind match pattern, {WS} (White Space), in KEYWORDS and WORDS.
+ source/compiler/harbour.sly
* Same as harbour.y, excluding un-needed support for reserved words used as identifiers.
/* Harbour.slx works with either harbour.y or harbour.sly, but harbour.sly creates smaller harbour.exe. */
* hb_slex.bc
* Modified to use harbour.sly
* config/dos/djgpp.cf
+ Added support for $(C_USER) and $(L_USER) /* Could someone please verify, that this is the correct way. */
* source/compiler/simplex.c
+ Added: #define SUSPEND_WORDS 8192, and minor support logic.
* source/compiler/harbour.slx
! Removed 14 #defines, and 14 cases from hb_lex_CustomAction(), by taking advantage of SUSPEND_WORDS.
* source/macro/macro.slx
- Removed 1 unused variable.
* source/compiler/harbour.l
+ Added AS CHAR[ACTER] for compatibility with FW (FW can't use #translate AS CHAR => AS STRING, because FW also uses AS CHAR
in DLL calls where AS CHAR referes to *native* char type).
! Correted AS ... to allow multiple space/tab, and support abbreviations.
* source/compiler/simplex.c
+ Added KEYWORD_ACTION() and WORD_ACTION() macros.
* source/macro/macro.slx
! Optimized numerous HB_*_ID to a single HB_IDENTIFIER.
* source/compiler/harbour.slx
+ Added AS CHAR[ACTER] for compatibility with FW (FW can't use #translate AS CHAR => AS STRING, because FW also uses AS CHAR
in DLL calls where AS CHAR referes to *native* char type.
! Optimized numerous HB_*_ID to a single HB_IDENTIFIER.
* include/hbclass.ch
* Changed _<AssignName> to <AssignName> in HB_MEMBER directives.
+ Added AS CLASS <ClassName> to LOCAL Self := QSelf()
* tests/testdecl.prg
+ Added code to demonstrate missing support for class memeber RT type protection (AS ...)
* hb_slex.bc
* Synchronized with makefile.bc
* include/hbclass.ch
+ Added: [AS <type>] optional clause to all Methods/Messages syntax.
+ Added directives to generate class declaration from same class creation code.
* include/hbcomp.h
* source/compiler/harbour.c
+ Added: char hb_comp_cDataListType;
* source/compiler/harbour.l
+ Added support for new _HB_CLASS and _HB_MEMBER alternate class declaration syntax.
* source/macro/macro.slx
! Moved .T., .Y., .F., and, .N. from self contained words to words.
* source/compiler/harbour.slx
! Moved .T., .Y., .F., and, .N. from self contained words to words.
+ Added support for new _HB_CLASS and _HB_MEMBER alternate class declaration syntax.
* source/compiler/harbour.y
! Improved definition of formal and optional paramter lists.
+ Added support for alternate class declaration syntax:
_HB_CLASS ClassName
_HB_MEMBER { [AS ...] Var1, VarN }
_HB_MEMBER MethodName( [ [OPTIONAL] [@]FormalParam [AS ...] | @FunPointer() ] ) [ AS ... ]
/* This syntax allows the class declaration to be on multiple seperated lines (needed to allow utilization of class creation code.)
Tokens _HB_CLASS & _HB_MEMBER are not final, until some discussion with Ryszard. */
* source/compiler/hbpcode.c
* Completed classes strong type support for adaptive type variable.
* source/rtl/tlabel.prg
* source/rtl/treport.prg
! Corrected typos: AS {} -> INIT {} AS ARRAY, AS .T. -> INIT .T. AS LOGICAL etc..
* tests/testdecl.prg
* Changed to demonstrate class creation used as declaration.
* utils/hbtest/hbtest.prg
* Changed DBFNTX -> DBFCDX (was not working because DBFNTX is disabled.
* source/compiler/harbour.c
* source/compiler/harbour.y
+ Added support for DECLARE FunName(...) AS CLASS ClassName
+ Added support for DECLARE FunName( ... @SomeFun() ... ) - Function Pointer declared parameter.
* source/compiler/simplex.c
* Corrected some compiler warnings.
* source/compiler/harbour.slx
* Reenabled support for ID_ON_HOLD.
* include/hberror.h
+ Added: #define HB_COMP_WARN_RETURN_SUSPECT 28
* source/compiler/hbgenerr.c
+ Added: "4Suspecious return type: \'%s\' expected: \'%s\'"
* source/compiler/hbpcode.c
+ Completed support for Strong Typed variables as declared classes, as well as Adaptive Typed usage with declared classes.
* Few other corrections and enhancements.
* include/hbclass.ch
+ Added TClass declaration:
DECLARE TClass ;
New( cName AS STRING, OPTIONAL SuperParams ) AS CLASS TClass ;
Create() AS OBJECT;
Instance() AS OBJECT ;
AddClsMthds( cName AS STRING, @Method(), nScope AS NUMERIC, n2 AS NUMERIC, n3 AS NUMERIC );
AddMultiClsData( cType AS STRING, uVal, nScope AS NUMERIC, aDatas AS ARRAY OF STRING );
AddMultiData( cType AS STRING, uVal, nScope AS NUMERIC, aDatas AS ARRAY OF STRING );
AddMethod( cName AS STRING, @Method(), nScope AS NUMERIC );
AddInLine( cName AS STRING, bBlock AS CODEBLOCK, nScope AS NUMERIC );
AddVirtual( cName AS STRING )
+ Added declaration to s_oClass AS CLASS TClass
* tests/testdecl.prg
* Minor refinement.
* source/compiler/simplex.c
! Optimized Keywords and Words search, Lexer is 10-15% faster.
* source/compiler/harbour.slx
* source/macro/macro.slx
! Sorted Keywords and Words, to support optimized search, by simplex.
* source/compiler/harbour.slx
! Corrected support for stringified strings to include nested string delimiters in the LITERAL.
/* Please note, both lexers are subject to extreme rare incomatibility, with direct code as follow:
? [" 1st. char is a Quote, last charcter is not.] ; MoreCode := [other SB delimited str ending with quote."]
I can't see that being a real problem on one hand, and I don't know that we can flag a specific LITERAL
within any given line as a PP stringified, as opposed to direct code, unless PP generates a specific [inline]
marker for lexer. Since Clipper PPO of stringified string does NOT compile, I tend to think that's what Clipper
does. Finally, since Clipper can't compile such PPO of valid code, I would suggest that if we ever decide to
correct this, we include the "marker" in PPO output too, making it valid.
*/
* source/compiler/simplex.c
* Minor improvements.
* source/compiler/harbour.slx
- Removed un-needed cases in hb_lex_CustomAction() added by Ryszard.
- Removed 1 rule each for WHILE CASE BREAK and RETURN to default trailing '[' to string delimiter.
* tests/keywords.prg
* Corrected few lines that had '[' as Array Index to String Delimiter after CASE, BREAK etc.
/* Note keywords.prg should now be valid other than 3 (old) correct errors to do with FIELD*/
SimpLex based harbour does compile it correctly Flex reports 26 incorrect errors.
* source/compiler/harbour.c
* Corrected display of errors statistics to use \r so that error count doen't appear connected to the last reported
compiler line number progress.
* source/macro/macro.slx
- Removed unused asHold
* source/compiler/harbour.slx
- Removed unused asHold
- Optimized some rules.
* source/compiler/simplex.c
- Removed unused asHold
* tests/keywords.prg
* Uncommented all code that was commented other than few lines which I added TODO: PP ... for (problem resulting from PP)
* source/compiler/harbour.y
+ Added support for OPTIONAL Var... as first parameter[s] of declared function.
* tests/testdecl.prg
+ Added: DECLARE SomeFunc( OPTIONAL SomeVar AS STRING ) and DECLARE SomeFunc( OPTIONAL SomeVar AS STRING, OPTIONAL OtherVar )
to test syntax of OPTIONAL as first parameter[s] of declared function.
* source/compiler/harbour.slx
- Removed few redundant rules.
* Improved handling of INC/DEC
* source/compiler/harbour.l
+ Added rule to allow DECLARE Var AS ... (like PRIVATE Var AS ...)
* source/compiler/harbour.slx
+ Added rule to allow DECLARE Var AS ... (like PRIVATE Var AS ...)
! Corrected typo with DECLARE IDENTIFIER := rule.
! Corrcted compiler warnings reported by Maurilio
* tests/testdecl.prg
+ Added DECLARE Var9 AS STRING to test this syntax too.
* source/compiler/harbour.slx
! Optimized rules, removed ~100 rules. Rules are simpler, smaller, and faster.
* source/compiler/simplex.c
+ Added: bIgnoreWords (allows for reserve words check to be suspened).
+ Added: iLastToken to save last read Token
+ Added immediate call to CUSTOM_ACTION for Keys, Words, and Selfs, without having to reduce first (when requested).
* Optimized Keys search to not check bNewLine on every iteration.
* source/compiler/harbour.slx
* Changed VARIANT to ANYTYPE as it appear to be the prefered choice.
* source/compiler/hbpcode.c
* Changed \[ to [ to correct compiler warnings.
* Changed Usual. to AnyType.
