19991002-22:45 GMT+1
This commit is contained in:
Viktor Szakats
@@ -1,3 +1,19 @@
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19991002-22:45 GMT+1 Victor Szel <info@szelvesz.hu>
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* include/extend.h
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source/rtl/strings.c
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source/rtl/itemapi.c
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source/rtl/hvm.c
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% xmem*() function redefinition for Watcom has been moved in one central
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place to extend.h.
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* tests/working/extend2.c
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! Now includes caundoc.api explicitly.
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* source/vm/hvm.c
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include/ctoharb.h
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+ local functions made static, prototypes moved to HVM.C
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+ grouped opcodes and opcode functions by category.
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! Indentation completely fixed.
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! Prototype of one non-existing function removed.
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19991002-18:10 GMT+3 Alexander Kresin
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* source/hbpp/hbpp.c
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* Fixed some bugs, reported by Victor Szel, Ryszard Glab, Jose Lalin and
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@@ -133,7 +149,7 @@ NOTE: You have to recompile all PRG sources!
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* source/rtl/filesys.c
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! BIN2I(), BIN2L() made Clipper compatible, for strings shorter than
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the expected length. One test call still fails, probably because of
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the expected length. One test call still fails, probably because of
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different int size on 32 bit platforms.
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* include/hbdefs.h
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! MKINT() casted to long instead of int.
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@@ -171,15 +187,15 @@ NOTE: You have to recompile all PRG sources!
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( Please add these files to the non-GNU make files )
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+ source/rtl/fieldbl.prg
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+ FIELDBLOCK() and FIELDWBLOCK() functions added. They are not 100%
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compatible in error situations, since the method used is different than
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+ FIELDBLOCK() and FIELDWBLOCK() functions added. They are not 100%
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compatible in error situations, since the method used is different than
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in Clipper. They are also slower.
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+ source/rtl/setfunc.prg
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+ __SetFunction() added
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+ source/rtl/text.prg
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+ __TextSave(), __TextRestore() added. Note that the TEXT feature is not
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+ __TextSave(), __TextRestore() added. Note that the TEXT feature is not
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yet working, since the PP should make some special processing not yet
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implemented.
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@@ -187,12 +203,12 @@ NOTE: You have to recompile all PRG sources!
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* include/external.ch
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+ Added HB_OSNEWLINE
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* source/compiler/genc.c
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+ It's now possible to request the code generator not to put
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+ It's now possible to request the code generator not to put
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comments in the C code. This and some other small format changes
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can result in about 30% smaller generated source code size.
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This feature is currently permanently turned off, I will add switch for
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This feature is currently permanently turned off, I will add switch for
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it soon.
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+ If an incorrect pcode is encountered it's now put in the
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+ If an incorrect pcode is encountered it's now put in the
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generated C file, with a proper comment which says that it's a
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invalid opcode. BTW, ideally it should exit on such errors.
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+ The Harbour Compiler version is now included in the generated pcode as
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@@ -247,10 +263,10 @@ NOTE: You have to recompile all PRG sources!
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! hb_gtSetMode() now returns an error code if the low-level API call fails.
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! hb_gt_SetMode() now signals error in Windows, TODO added for DOS.
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* source/rtl/memvarbl.prg
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+ MEMVARBLOCK() - Added a STRICT_COMPATBILITY code branch, where the
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+ MEMVARBLOCK() - Added a STRICT_COMPATBILITY code branch, where the
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returned codeblock will behave exactly like Clipper, so that it will
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not assign the passed value to the memvar if it's a NIL.
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The NG doesn't suggest this behaviour but that's how it works anyway.
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not assign the passed value to the memvar if it's a NIL.
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The NG doesn't suggest this behaviour but that's how it works anyway.
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Same goes for the FIELD*BLOCK() functions.
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* harbour.b31
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! Some fixes reported by Jose Lalin.
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@@ -85,61 +85,14 @@ extern void hb_vmQuit( void ); /* Immediately quits the virtual ma
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#define HB_QUIT_REQUESTED 1 /* immediately quit the application */
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#define HB_BREAK_REQUESTED 2 /* break to nearest RECOVER/END sequence */
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/* PCode functions */
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/* Operators ( mathematical / character / misc ) */
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extern void hb_vmMult( void ); /* multiplies the latest two values on the stack, removes them and leaves the result */
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extern void hb_vmDivide( void ); /* divides the latest two values on the stack, removes them and leaves the result */
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extern void hb_vmPlus( void ); /* sums the latest two values on the stack, removes them and leaves the result */
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extern void hb_vmMinus( void ); /* substracts the latest two values on the stack, removes them and leaves the result */
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extern void hb_vmPower( void ); /* power the latest two values on the stack, removes them and leaves the result */
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extern void hb_vmModulus( void ); /* calculates the modulus of latest two values on the stack, removes them and leaves the result */
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extern void hb_vmInc( void ); /* increment the latest numeric value on the stack */
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extern void hb_vmDec( void ); /* decrements the latest numeric value on the stack */
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extern void hb_vmNegate( void ); /* negates (-) the latest value on the stack */
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extern void hb_vmFuncPtr( void ); /* pushes a function address pointer. Removes the symbol from the satck */
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/* Operators (relational) */
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extern void hb_vmEqual( BOOL bExact ); /* checks if the two latest values on the stack are equal, removes both and leaves result */
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extern void hb_vmNotEqual( void ); /* checks if the two latest values on the stack are not equal, removes both and leaves result */
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extern void hb_vmGreater( void ); /* checks if the latest - 1 value is greater than the latest, removes both and leaves result */
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extern void hb_vmGreaterEqual( void ); /* checks if the latest - 1 value is greater than or equal the latest, removes both and leaves result */
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extern void hb_vmLess( void ); /* checks if the latest - 1 value is less than the latest, removes both and leaves result */
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extern void hb_vmLessEqual( void ); /* checks if the latest - 1 value is less than or equal the latest, removes both and leaves result */
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extern void hb_vmInstring( void ); /* check whether string 1 is contained in string 2 */
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/* Operators (logical) */
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extern void hb_vmAnd( void ); /* performs the logical AND on the latest two values, removes them and leaves result on the stack */
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extern void hb_vmOr( void ); /* performs the logical OR on the latest two values, removes them and leaves result on the stack */
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extern void hb_vmNot( void ); /* changes the latest logical value on the stack */
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/* Array */
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extern void hb_vmArrayAt( void ); /* pushes an array element to the stack, removing the array and the index from the stack */
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extern void hb_vmArrayPut( void ); /* sets an array value and pushes the value on to the stack */
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extern void hb_vmDimArray( USHORT uiDimensions ); /* generates an uiDimensions Array and initialize those dimensions from the stack values */
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extern void hb_vmGenArray( ULONG ulElements ); /* generates an ulElements Array and fills it from the stack values */
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/* Public PCode functions */
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/* Object */
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extern void hb_vmMessage( PHB_SYMB pSymMsg ); /* sends a message to an object */
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extern void hb_vmOperatorCall( PHB_ITEM, PHB_ITEM, char * ); /* call an overloaded operator */
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extern void hb_vmOperatorCallUnary( PHB_ITEM, char * ); /* call an overloaded unary operator */
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/* Execution */
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extern void hb_vmFrame( BYTE bLocals, BYTE bParams ); /* increases the stack pointer for the amount of locals and params suplied */
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extern void hb_vmLocalName( USHORT uiLocal, char * szLocalName ); /* locals and parameters index and name information for the debugger */
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extern void hb_vmModuleName( char * szModuleName ); /* PRG and function name information for the debugger */
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extern void hb_vmSFrame( PHB_SYMB pSym ); /* sets the statics frame for a function */
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extern void hb_vmStatics( PHB_SYMB pSym ); /* increases the the global statics array to hold a PRG statics */
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extern void hb_vmRetValue( void ); /* pops the latest stack value into stack.Return */
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extern void hb_vmEndBlock( void ); /* copies the last codeblock pushed value into the return value */
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/* Misc */
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extern void hb_vmDo( USHORT uiParams ); /* invoke the virtual machine */
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extern HARBOUR hb_vmDoBlock( void ); /* executes a codeblock */
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extern void hb_vmFunction( USHORT uiParams ); /* executes a function saving its result */
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extern void hb_vmDuplicate( void ); /* duplicates the latest value on the stack */
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extern void hb_vmDuplTwo( void ); /* duplicates the latest two value on the stack */
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extern void hb_vmForTest( void ); /* test for end condition of for */
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/* Push */
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extern void hb_vmPush( PHB_ITEM pItem ); /* pushes a generic item onto the stack */
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@@ -151,32 +104,9 @@ extern void hb_vmPushDouble( double lNumber, int iDec ); /* pushes a double n
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extern void hb_vmPushLogical( BOOL bValue ); /* pushes a logical value onto the stack */
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extern void hb_vmPushString( char * szText, ULONG length ); /* pushes a string on to the stack */
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extern void hb_vmPushDate( LONG lDate ); /* pushes a long date onto the stack */
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extern void hb_vmPushBlock( BYTE * pCode, PHB_SYMB pSymbols ); /* creates a codeblock */
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extern void hb_vmPushSymbol( PHB_SYMB pSym ); /* pushes a function pointer onto the stack */
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extern void hb_vmPushLocal( SHORT iLocal ); /* pushes the containts of a local onto the stack */
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extern void hb_vmPushLocalByRef( SHORT iLocal ); /* pushes a local by refrence onto the stack */
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extern void hb_vmPushStatic( USHORT uiStatic ); /* pushes the containts of a static onto the stack */
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extern void hb_vmPushStaticByRef( USHORT uiLocal ); /* pushes a static by refrence onto the stack */
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/* Pop */
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extern long hb_vmPopDate( void ); /* pops the stack latest value and returns its date value as a LONG */
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extern double hb_vmPopNumber( void ); /* pops the stack latest value and returns its numeric value */
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extern double hb_vmPopDouble( int * ); /* pops the stack latest value and returns its double numeric format value */
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extern BOOL hb_vmPopLogical( void ); /* pops the stack latest value and returns its logical value */
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extern void hb_vmPopLocal( SHORT iLocal ); /* pops the stack latest value onto a local */
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extern void hb_vmPopStatic( USHORT uiStatic ); /* pops the stack latest value onto a static */
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extern void hb_vmPopDefStat( USHORT uiStatic ); /* pops the stack latest value onto a static as default init */
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/* stack management functions */
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extern void hb_stackDec( void ); /* pops an item from the stack without clearing it's contents */
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extern void hb_stackPop( void ); /* pops an item from the stack */
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extern void hb_stackFree( void ); /* releases all memory used by the stack */
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extern void hb_stackPush( void ); /* pushes an item on to the stack */
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extern void hb_stackInit( void ); /* initializes the stack */
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extern void hb_stackDispLocal( void ); /* show the types of the items on the stack for debugging purposes */
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extern void hb_stackDispCall( void ); /* show the procedure names of the call stack for internal errors use */
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#define STACK_INITHB_ITEMS 100
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#define STACK_EXPANDHB_ITEMS 20
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extern void hb_stackDispCall( void );
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#endif /* HB_CTOHARB_H_ */
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@@ -286,6 +286,12 @@ extern ULONG hb_xsize( void * pMem ); /* returns the size of
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extern void * hb_xmemcpy( void * pDestArg, void * pSourceArg, ULONG ulLen ); /* copy more than memcpy() can */
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extern void * hb_xmemset( void * pDestArg, int iFill, ULONG ulLen ); /* set more than memset() can */
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#if defined( __WATCOMC__ ) && defined( __386__ )
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/* NOTE: memcpy/memset can work with data block larger then 64kB */
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#define hb_xmemcpy memcpy
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#define hb_xmemset memset
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#endif
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/* array management */
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extern BOOL hb_arrayError( PHB_ITEM pArray, ULONG ulIndex, BOOL bAssign ); /* Checks if the passed parameters are valid, launches runtim error if needed */
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extern BOOL hb_arrayNew( PHB_ITEM pItem, ULONG ulLen ); /* creates a new array */
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@@ -68,12 +68,6 @@
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#include "dates.h"
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#include "set.h"
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#if defined( __WATCOMC__ ) && defined( __386__ )
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/* NOTE: memcpy/memset can work with data block larger then 64kB */
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#define hb_xmemcpy memcpy
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#define hb_xmemset memset
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#endif
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BOOL hb_evalNew( PEVALINFO pEvalInfo, PHB_ITEM pItem )
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{
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BOOL bResult;
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@@ -59,12 +59,6 @@
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#include "errorapi.h"
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#include "set.h"
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#if defined( __WATCOMC__ ) && defined( __386__ )
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/* NOTE: memcpy/memset can work with data block larger then 64kB */
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#define hb_xmemcpy memcpy
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#define hb_xmemset memset
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#endif
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#define HB_ISSPACE( c ) ( ( c ) == HB_CHAR_HT || \
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( c ) == HB_CHAR_LF || \
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( c ) == HB_CHAR_CR || \
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File diff suppressed because it is too large
Load Diff
@@ -11,6 +11,10 @@
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#include <string.h>
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#include "extend.api"
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#ifdef __HARBOUR__
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#include "caundoc.api"
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#endif
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CLIPPER HB_STRINGS1()
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{
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_retc( _parc( 1 ) );
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