-/* @(#) pf_guts.h 98/01/28 1.4 */\r
-#ifndef _pf_guts_h\r
-#define _pf_guts_h\r
-\r
-/***************************************************************\r
-** Include file for PForth, a Forth based on 'C'\r
-**\r
-** Author: Phil Burk\r
-** Copyright 1994 3DO, Phil Burk, Larry Polansky, David Rosenboom\r
-**\r
-** The pForth software code is dedicated to the public domain,\r
-** and any third party may reproduce, distribute and modify\r
-** the pForth software code or any derivative works thereof\r
-** without any compensation or license. The pForth software\r
-** code is provided on an "as is" basis without any warranty\r
-** of any kind, including, without limitation, the implied\r
-** warranties of merchantability and fitness for a particular\r
-** purpose and their equivalents under the laws of any jurisdiction.\r
-**\r
-***************************************************************/\r
-\r
-/*\r
-** PFORTH_VERSION changes when PForth is modified and released.\r
-** See README file for version info.\r
-*/\r
-#define PFORTH_VERSION "26"\r
-\r
-/*\r
-** PFORTH_FILE_VERSION changes when incompatible changes are made\r
-** in the ".dic" file format.\r
-**\r
-** FV3 - 950225 - Use ABS_TO_CODEREL for CodePtr. See file "pf_save.c".\r
-** FV4 - 950309 - Added NameSize and CodeSize to pfSaveForth().\r
-** FV5 - 950316 - Added Floats and reserved words.\r
-** FV6 - 961213 - Added ID_LOCAL_PLUSSTORE, ID_COLON_P, etc.\r
-** FV7 - 971203 - Added ID_FILL, (1LOCAL@), etc., ran out of reserved, resorted.\r
-** FV8 - 980818 - Added Endian flag.\r
-** FV9 - 20100503 - Added support for 64-bit CELL.\r
-*/\r
-#define PF_FILE_VERSION (9) /* Bump this whenever primitives added. */\r
-#define PF_EARLIEST_FILE_VERSION (9) /* earliest one still compatible */\r
-\r
-/***************************************************************\r
-** Sizes and other constants\r
-***************************************************************/\r
-\r
-#define TIB_SIZE (256)\r
-\r
-#ifndef FALSE\r
- #define FALSE (0)\r
-#endif\r
-#ifndef TRUE\r
- #define TRUE (1)\r
-#endif\r
-\r
-#define FFALSE (0)\r
-#define FTRUE (-1)\r
-#define BLANK (' ')\r
-\r
-#define FLAG_PRECEDENCE (0x80)\r
-#define FLAG_IMMEDIATE (0x40)\r
-#define FLAG_SMUDGE (0x20)\r
-#define MASK_NAME_SIZE (0x1F)\r
-\r
-/* Debug TRACE flags */\r
-#define TRACE_INNER (0x0002)\r
-#define TRACE_COMPILE (0x0004)\r
-#define TRACE_SPECIAL (0x0008)\r
-\r
-/* Numeric types returned by NUMBER? */\r
-#define NUM_TYPE_BAD (0)\r
-#define NUM_TYPE_SINGLE (1)\r
-#define NUM_TYPE_DOUBLE (2)\r
-#define NUM_TYPE_FLOAT (3)\r
-\r
-#define CREATE_BODY_OFFSET (3*sizeof(cell_t))\r
-\r
-/***************************************************************\r
-** Primitive Token IDS\r
-** Do NOT change the order of these IDs or dictionary files will break!\r
-***************************************************************/\r
-enum cforth_primitive_ids\r
-{\r
- ID_EXIT = 0, /* ID_EXIT must always be zero. */\r
-/* Do NOT change the order of these IDs or dictionary files will break! */\r
- ID_1MINUS,\r
- ID_1PLUS,\r
- ID_2DUP,\r
- ID_2LITERAL,\r
- ID_2LITERAL_P,\r
- ID_2MINUS,\r
- ID_2OVER,\r
- ID_2PLUS,\r
- ID_2SWAP,\r
- ID_2_R_FETCH,\r
- ID_2_R_FROM,\r
- ID_2_TO_R,\r
- ID_ACCEPT_P,\r
- ID_ALITERAL,\r
- ID_ALITERAL_P,\r
- ID_ALLOCATE,\r
- ID_AND,\r
- ID_ARSHIFT,\r
- ID_BAIL,\r
- ID_BODY_OFFSET,\r
- ID_BRANCH,\r
- ID_BYE,\r
- ID_CALL_C,\r
- ID_CFETCH,\r
- ID_CMOVE,\r
- ID_CMOVE_UP,\r
- ID_COLON,\r
- ID_COLON_P,\r
- ID_COMPARE,\r
- ID_COMP_EQUAL,\r
- ID_COMP_GREATERTHAN,\r
- ID_COMP_LESSTHAN,\r
- ID_COMP_NOT_EQUAL,\r
- ID_COMP_U_GREATERTHAN,\r
- ID_COMP_U_LESSTHAN,\r
- ID_COMP_ZERO_EQUAL,\r
- ID_COMP_ZERO_GREATERTHAN,\r
- ID_COMP_ZERO_LESSTHAN,\r
- ID_COMP_ZERO_NOT_EQUAL,\r
- ID_CR,\r
- ID_CREATE,\r
- ID_CREATE_P,\r
- ID_CSTORE,\r
- ID_DEFER,\r
- ID_DEFER_P,\r
- ID_DEPTH,\r
- ID_DIVIDE,\r
- ID_DOT,\r
- ID_DOTS,\r
- ID_DO_P,\r
- ID_DROP,\r
- ID_DUMP,\r
- ID_DUP,\r
- ID_D_MINUS,\r
- ID_D_MTIMES,\r
- ID_D_MUSMOD,\r
- ID_D_PLUS,\r
- ID_D_UMSMOD,\r
- ID_D_UMTIMES,\r
- ID_EMIT,\r
- ID_EMIT_P,\r
- ID_EOL,\r
- ID_ERRORQ_P,\r
- ID_EXECUTE,\r
- ID_FETCH,\r
- ID_FILE_CLOSE,\r
- ID_FILE_CREATE,\r
- ID_FILE_OPEN,\r
- ID_FILE_POSITION,\r
- ID_FILE_READ,\r
- ID_FILE_REPOSITION,\r
- ID_FILE_RO,\r
- ID_FILE_RW,\r
- ID_FILE_SIZE,\r
- ID_FILE_WRITE,\r
- ID_FILL,\r
- ID_FIND,\r
- ID_FINDNFA,\r
- ID_FLUSHEMIT,\r
- ID_FREE,\r
- ID_HERE,\r
- ID_NUMBERQ_P,\r
- ID_I,\r
- ID_INCLUDE_FILE,\r
- ID_J,\r
- ID_KEY,\r
- ID_LEAVE_P,\r
- ID_LITERAL,\r
- ID_LITERAL_P,\r
- ID_LOADSYS,\r
- ID_LOCAL_COMPILER,\r
- ID_LOCAL_ENTRY,\r
- ID_LOCAL_EXIT,\r
- ID_LOCAL_FETCH,\r
- ID_LOCAL_FETCH_1,\r
- ID_LOCAL_FETCH_2,\r
- ID_LOCAL_FETCH_3,\r
- ID_LOCAL_FETCH_4,\r
- ID_LOCAL_FETCH_5,\r
- ID_LOCAL_FETCH_6,\r
- ID_LOCAL_FETCH_7,\r
- ID_LOCAL_FETCH_8,\r
- ID_LOCAL_PLUSSTORE,\r
- ID_LOCAL_STORE,\r
- ID_LOCAL_STORE_1,\r
- ID_LOCAL_STORE_2,\r
- ID_LOCAL_STORE_3,\r
- ID_LOCAL_STORE_4,\r
- ID_LOCAL_STORE_5,\r
- ID_LOCAL_STORE_6,\r
- ID_LOCAL_STORE_7,\r
- ID_LOCAL_STORE_8,\r
- ID_LOOP_P,\r
- ID_LSHIFT,\r
- ID_MAX,\r
- ID_MIN,\r
- ID_MINUS,\r
- ID_NAME_TO_PREVIOUS,\r
- ID_NAME_TO_TOKEN,\r
- ID_NOOP,\r
- ID_NUMBERQ,\r
- ID_OR,\r
- ID_OVER,\r
- ID_PICK,\r
- ID_PLUS,\r
- ID_PLUSLOOP_P,\r
- ID_PLUS_STORE,\r
- ID_QDO_P,\r
- ID_QDUP,\r
- ID_QTERMINAL,\r
- ID_QUIT_P,\r
- ID_REFILL,\r
- ID_RESIZE,\r
- ID_RESTORE_INPUT,\r
- ID_ROLL,\r
- ID_ROT,\r
- ID_RP_FETCH,\r
- ID_RP_STORE,\r
- ID_RSHIFT,\r
- ID_R_DROP,\r
- ID_R_FETCH,\r
- ID_R_FROM,\r
- ID_SAVE_FORTH_P,\r
- ID_SAVE_INPUT,\r
- ID_SCAN,\r
- ID_SEMICOLON,\r
- ID_SKIP,\r
- ID_SOURCE,\r
- ID_SOURCE_ID,\r
- ID_SOURCE_ID_POP,\r
- ID_SOURCE_ID_PUSH,\r
- ID_SOURCE_SET,\r
- ID_SP_FETCH,\r
- ID_SP_STORE,\r
- ID_STORE,\r
- ID_SWAP,\r
- ID_TEST1,\r
- ID_TEST2,\r
- ID_TEST3,\r
- ID_TICK,\r
- ID_TIMES,\r
- ID_TO_R,\r
- ID_TYPE,\r
- ID_TYPE_P,\r
- ID_VAR_BASE,\r
- ID_VAR_CODE_BASE,\r
- ID_VAR_CODE_LIMIT,\r
- ID_VAR_CONTEXT,\r
- ID_VAR_DP,\r
- ID_VAR_ECHO,\r
- ID_VAR_HEADERS_BASE,\r
- ID_VAR_HEADERS_LIMIT,\r
- ID_VAR_HEADERS_PTR,\r
- ID_VAR_NUM_TIB,\r
- ID_VAR_OUT,\r
- ID_VAR_RETURN_CODE,\r
- ID_VAR_SOURCE_ID,\r
- ID_VAR_STATE,\r
- ID_VAR_TO_IN,\r
- ID_VAR_TRACE_FLAGS,\r
- ID_VAR_TRACE_LEVEL,\r
- ID_VAR_TRACE_STACK,\r
- ID_VLIST,\r
- ID_WORD,\r
- ID_WORD_FETCH,\r
- ID_WORD_STORE,\r
- ID_XOR,\r
- ID_ZERO_BRANCH,\r
- ID_CATCH,\r
- ID_THROW,\r
- ID_INTERPRET,\r
- ID_FILE_WO,\r
- ID_FILE_BIN,\r
- /* Added to support 64 bit operation. */\r
- ID_CELL,\r
- ID_CELLS,\r
-/* If you add a word here, take away one reserved word below. */\r
-#ifdef PF_SUPPORT_FP\r
-/* Only reserve space if we are adding FP so that we can detect\r
-** unsupported primitives when loading dictionary.\r
-*/\r
- ID_RESERVED01,\r
- ID_RESERVED02,\r
- ID_RESERVED03,\r
- ID_RESERVED04,\r
- ID_RESERVED05,\r
- ID_RESERVED06,\r
- ID_RESERVED07,\r
- ID_RESERVED08,\r
- ID_RESERVED09,\r
- ID_RESERVED10,\r
- ID_RESERVED11,\r
- ID_RESERVED12,\r
- ID_RESERVED13,\r
- ID_RESERVED14,\r
- ID_FP_D_TO_F,\r
- ID_FP_FSTORE,\r
- ID_FP_FTIMES,\r
- ID_FP_FPLUS,\r
- ID_FP_FMINUS,\r
- ID_FP_FSLASH,\r
- ID_FP_F_ZERO_LESS_THAN,\r
- ID_FP_F_ZERO_EQUALS,\r
- ID_FP_F_LESS_THAN,\r
- ID_FP_F_TO_D,\r
- ID_FP_FFETCH,\r
- ID_FP_FDEPTH,\r
- ID_FP_FDROP,\r
- ID_FP_FDUP,\r
- ID_FP_FLITERAL,\r
- ID_FP_FLITERAL_P,\r
- ID_FP_FLOAT_PLUS,\r
- ID_FP_FLOATS,\r
- ID_FP_FLOOR,\r
- ID_FP_FMAX,\r
- ID_FP_FMIN,\r
- ID_FP_FNEGATE,\r
- ID_FP_FOVER,\r
- ID_FP_FROT,\r
- ID_FP_FROUND,\r
- ID_FP_FSWAP,\r
- ID_FP_FSTAR_STAR,\r
- ID_FP_FABS,\r
- ID_FP_FACOS,\r
- ID_FP_FACOSH,\r
- ID_FP_FALOG,\r
- ID_FP_FASIN,\r
- ID_FP_FASINH,\r
- ID_FP_FATAN,\r
- ID_FP_FATAN2,\r
- ID_FP_FATANH,\r
- ID_FP_FCOS,\r
- ID_FP_FCOSH,\r
- ID_FP_FLN,\r
- ID_FP_FLNP1,\r
- ID_FP_FLOG,\r
- ID_FP_FSIN,\r
- ID_FP_FSINCOS,\r
- ID_FP_FSINH,\r
- ID_FP_FSQRT,\r
- ID_FP_FTAN,\r
- ID_FP_FTANH,\r
- ID_FP_FPICK,\r
-#endif\r
-/* Add new IDs by replacing reserved IDs or extending FP routines. */\r
-/* Do NOT change the order of these IDs or dictionary files will break! */\r
- NUM_PRIMITIVES /* This must always be LAST */\r
-};\r
-\r
-\r
-\r
-/***************************************************************\r
-** THROW Codes\r
-***************************************************************/\r
-/* ANSI standard definitions needed by pForth */\r
-#define THROW_ABORT (-1)\r
-#define THROW_ABORT_QUOTE (-2)\r
-#define THROW_STACK_OVERFLOW (-3)\r
-#define THROW_STACK_UNDERFLOW (-4)\r
-#define THROW_UNDEFINED_WORD (-13)\r
-#define THROW_EXECUTING (-14)\r
-#define THROW_PAIRS (-22)\r
-#define THROW_FLOAT_STACK_UNDERFLOW ( -45)\r
-#define THROW_QUIT (-56)\r
-\r
-/* THROW codes unique to pForth */\r
-#define THROW_BYE (-256) /* Exit program. */\r
-#define THROW_SEMICOLON (-257) /* Error detected at ; */\r
-#define THROW_DEFERRED (-258) /* Not a deferred word. Used in system.fth */\r
-\r
-/***************************************************************\r
-** Structures\r
-***************************************************************/\r
-\r
-typedef struct pfTaskData_s\r
-{\r
- cell_t *td_StackPtr; /* Primary data stack */\r
- cell_t *td_StackBase;\r
- cell_t *td_StackLimit;\r
- cell_t *td_ReturnPtr; /* Return stack */\r
- cell_t *td_ReturnBase;\r
- cell_t *td_ReturnLimit;\r
-#ifdef PF_SUPPORT_FP\r
- PF_FLOAT *td_FloatStackPtr;\r
- PF_FLOAT *td_FloatStackBase;\r
- PF_FLOAT *td_FloatStackLimit;\r
-#endif\r
- cell_t *td_InsPtr; /* Instruction pointer, "PC" */\r
- FileStream *td_InputStream;\r
-/* Terminal. */\r
- char td_TIB[TIB_SIZE]; /* Buffer for terminal input. */\r
- cell_t td_IN; /* Index into Source */\r
- cell_t td_SourceNum; /* #TIB after REFILL */\r
- char *td_SourcePtr; /* Pointer to TIB or other source. */\r
- cell_t td_LineNumber; /* Incremented on every refill. */\r
- cell_t td_OUT; /* Current output column. */\r
-} pfTaskData_t;\r
-\r
-typedef struct pfNode\r
-{\r
- struct pfNode *n_Next;\r
- struct pfNode *n_Prev;\r
-} pfNode;\r
-\r
-/* Structure of header entry in dictionary. These will be stored in dictionary specific endian format*/\r
-typedef struct cfNameLinks\r
-{\r
- cell_t cfnl_PreviousName; /* name relative address of previous */\r
- ExecToken cfnl_ExecToken; /* Execution token for word. */\r
-/* Followed by variable length name field. */\r
-} cfNameLinks;\r
-\r
-#define PF_DICF_ALLOCATED_SEGMENTS ( 0x0001)\r
-typedef struct pfDictionary_s\r
-{\r
- pfNode dic_Node;\r
- ucell_t dic_Flags;\r
-/* Headers contain pointers to names and dictionary. */\r
-\r
- uint8_t *dic_HeaderBaseUnaligned;\r
-\r
- uint8_t *dic_HeaderBase;\r
- union\r
- {\r
- cell_t *Cell;\r
- uint8_t *Byte;\r
- } dic_HeaderPtr;\r
- uint8_t *dic_HeaderLimit;\r
-/* Code segment contains tokenized code and data. */\r
-\r
- uint8_t *dic_CodeBaseUnaligned;\r
-\r
- uint8_t *dic_CodeBase;\r
- union\r
- {\r
- cell_t *Cell;\r
- uint8_t *Byte;\r
- } dic_CodePtr;\r
- uint8_t *dic_CodeLimit;\r
-} pfDictionary_t;\r
-\r
-/* Save state of include when nesting files. */\r
-typedef struct IncludeFrame\r
-{\r
- FileStream *inf_FileID;\r
- cell_t inf_LineNumber;\r
- cell_t inf_SourceNum;\r
- cell_t inf_IN;\r
- char inf_SaveTIB[TIB_SIZE];\r
-} IncludeFrame;\r
-\r
-#define MAX_INCLUDE_DEPTH (16)\r
-\r
-/***************************************************************\r
-** Prototypes\r
-***************************************************************/\r
-\r
-#ifdef __cplusplus\r
-extern "C" {\r
-#endif\r
-\r
-int pfCatch( ExecToken XT );\r
-\r
-#ifdef __cplusplus\r
-}\r
-#endif\r
-\r
-/***************************************************************\r
-** External Globals\r
-***************************************************************/\r
-extern pfTaskData_t *gCurrentTask;\r
-extern pfDictionary_t *gCurrentDictionary;\r
-extern char gScratch[TIB_SIZE];\r
-extern cell_t gNumPrimitives;\r
-\r
-extern ExecToken gLocalCompiler_XT; /* CFA of (LOCAL) compiler. */\r
-extern ExecToken gNumberQ_XT; /* XT of NUMBER? */\r
-extern ExecToken gQuitP_XT; /* XT of (QUIT) */\r
-extern ExecToken gAcceptP_XT; /* XT of ACCEPT */\r
-\r
-#define DEPTH_AT_COLON_INVALID (-100)\r
-extern cell_t gDepthAtColon;\r
-\r
-/* Global variables. */\r
-extern char *gVarContext; /* Points to last name field. */\r
-extern cell_t gVarState; /* 1 if compiling. */\r
-extern cell_t gVarBase; /* Numeric Base. */\r
-extern cell_t gVarEcho; /* Echo input from file. */\r
-extern cell_t gVarEchoAccept; /* Echo input from ACCEPT. */\r
-extern cell_t gVarTraceLevel;\r
-extern cell_t gVarTraceStack;\r
-extern cell_t gVarTraceFlags;\r
-extern cell_t gVarQuiet; /* Suppress unnecessary messages, OK, etc. */\r
-extern cell_t gVarReturnCode; /* Returned to caller of Forth, eg. UNIX shell. */\r
-\r
-extern IncludeFrame gIncludeStack[MAX_INCLUDE_DEPTH];\r
-extern cell_t gIncludeIndex;\r
-/***************************************************************\r
-** Macros\r
-***************************************************************/\r
-\r
-\r
-/* Endian specific macros for creating target dictionaries for machines with\r
-\r
-** different endian-ness.\r
-\r
-*/\r
-\r
-#if defined(PF_BIG_ENDIAN_DIC)\r
-\r
-#define WRITE_FLOAT_DIC WriteFloatBigEndian\r
-#define WRITE_CELL_DIC(addr,data) WriteCellBigEndian((uint8_t *)(addr),(ucell_t)(data))\r
-#define WRITE_SHORT_DIC(addr,data) Write16BigEndian((uint8_t *)(addr),(uint16_t)(data))\r
-#define READ_FLOAT_DIC ReadFloatBigEndian\r
-#define READ_CELL_DIC(addr) ReadCellBigEndian((const uint8_t *)(addr))\r
-#define READ_SHORT_DIC(addr) Read16BigEndian((const uint8_t *)(addr))\r
-\r
-#elif defined(PF_LITTLE_ENDIAN_DIC)\r
-\r
-#define WRITE_FLOAT_DIC WriteFloatLittleEndian\r
-#define WRITE_CELL_DIC(addr,data) WriteCellLittleEndian((uint8_t *)(addr),(ucell_t)(data))\r
-#define WRITE_SHORT_DIC(addr,data) Write16LittleEndian((uint8_t *)(addr),(uint16_t)(data))\r
-#define READ_FLOAT_DIC ReadFloatLittleEndian\r
-#define READ_CELL_DIC(addr) ReadCellLittleEndian((const uint8_t *)(addr))\r
-#define READ_SHORT_DIC(addr) Read16LittleEndian((const uint8_t *)(addr))\r
-\r
-#else\r
-\r
-#define WRITE_FLOAT_DIC(addr,data) { *((PF_FLOAT *)(addr)) = (PF_FLOAT)(data); }\r
-#define WRITE_CELL_DIC(addr,data) { *((cell_t *)(addr)) = (cell_t)(data); }\r
-#define WRITE_SHORT_DIC(addr,data) { *((int16_t *)(addr)) = (int16_t)(data); }\r
-#define READ_FLOAT_DIC(addr) ( *((PF_FLOAT *)(addr)) )\r
-#define READ_CELL_DIC(addr) ( *((const ucell_t *)(addr)) )\r
-#define READ_SHORT_DIC(addr) ( *((const uint16_t *)(addr)) )\r
-\r
-#endif\r
-\r
-\r
-#define HEADER_HERE (gCurrentDictionary->dic_HeaderPtr.Cell)\r
-#define CODE_HERE (gCurrentDictionary->dic_CodePtr.Cell)\r
-#define CODE_COMMA( N ) WRITE_CELL_DIC(CODE_HERE++,(N))\r
-#define NAME_BASE (gCurrentDictionary->dic_HeaderBase)\r
-#define CODE_BASE (gCurrentDictionary->dic_CodeBase)\r
-#define NAME_SIZE (gCurrentDictionary->dic_HeaderLimit - gCurrentDictionary->dic_HeaderBase)\r
-#define CODE_SIZE (gCurrentDictionary->dic_CodeLimit - gCurrentDictionary->dic_CodeBase)\r
-\r
-#define IN_CODE_DIC(addr) ( ( ((uint8_t *)(addr)) >= gCurrentDictionary->dic_CodeBase) && ( ((uint8_t *)(addr)) < gCurrentDictionary->dic_CodeLimit) )\r
-\r
-#define IN_NAME_DIC(addr) ( ( ((uint8_t *)(addr)) >= gCurrentDictionary->dic_HeaderBase) && ( ((uint8_t *)(addr)) < gCurrentDictionary->dic_HeaderLimit) )\r
-#define IN_DICS(addr) (IN_CODE_DIC(addr) || IN_NAME_DIC(addr))\r
-\r
-/* Address conversion */\r
-#define ABS_TO_NAMEREL( a ) ((cell_t) (((uint8_t *) a) - NAME_BASE ))\r
-#define ABS_TO_CODEREL( a ) ((cell_t) (((uint8_t *) a) - CODE_BASE ))\r
-#define NAMEREL_TO_ABS( a ) ((char *) (((cell_t) a) + NAME_BASE))\r
-#define CODEREL_TO_ABS( a ) ((cell_t *) (((cell_t) a) + CODE_BASE))\r
-\r
-/* The check for >0 is only needed for CLONE testing. !!! */\r
-#define IsTokenPrimitive(xt) ((xt<gNumPrimitives) && (xt>=0))\r
-\r
-#define FREE_VAR(v) { if (v) { pfFreeMem(v); v = NULL; } }\r
-\r
-#define DATA_STACK_DEPTH (gCurrentTask->td_StackBase - gCurrentTask->td_StackPtr)\r
-#define DROP_DATA_STACK (gCurrentTask->td_StackPtr++)\r
-#define POP_DATA_STACK (*gCurrentTask->td_StackPtr++)\r
-#define PUSH_DATA_STACK(x) {*(--(gCurrentTask->td_StackPtr)) = (cell_t) x; }\r
-\r
-/* Force Quad alignment. */\r
-#define QUADUP(x) (((x)+3)&~3)\r
-\r
-#define MIN(a,b) ( ((a)<(b)) ? (a) : (b) )\r
-#define MAX(a,b) ( ((a)>(b)) ? (a) : (b) )\r
-\r
-\r
-#ifndef TOUCH\r
- #define TOUCH(argument) ((void)argument)\r
-#endif\r
-\r
-/***************************************************************\r
-** I/O related macros\r
-***************************************************************/\r
-\r
-#define EMIT(c) ioEmit(c)\r
-#define EMIT_CR EMIT('\n');\r
-\r
-#define MSG(cs) pfMessage(cs)\r
-#define ERR(x) MSG(x)\r
-\r
-#define DBUG(x) /* PRT(x) */\r
-#define DBUGX(x) /* DBUG(x) */\r
-\r
-#define MSG_NUM_D(msg,num) { MSG(msg); ffDot((cell_t) num); EMIT_CR; }\r
-#define MSG_NUM_H(msg,num) { MSG(msg); ffDotHex((cell_t) num); EMIT_CR; }\r
-\r
-#define DBUG_NUM_D(msg,num) { pfDebugMessage(msg); pfDebugPrintDecimalNumber((cell_t) num); pfDebugMessage("\n"); }\r
-\r
-#endif /* _pf_guts_h */\r
+/* @(#) pf_guts.h 98/01/28 1.4 */
+#ifndef _pf_guts_h
+#define _pf_guts_h
+
+/***************************************************************
+** Include file for PForth, a Forth based on 'C'
+**
+** Author: Phil Burk
+** Copyright 1994 3DO, Phil Burk, Larry Polansky, David Rosenboom
+**
+** The pForth software code is dedicated to the public domain,
+** and any third party may reproduce, distribute and modify
+** the pForth software code or any derivative works thereof
+** without any compensation or license. The pForth software
+** code is provided on an "as is" basis without any warranty
+** of any kind, including, without limitation, the implied
+** warranties of merchantability and fitness for a particular
+** purpose and their equivalents under the laws of any jurisdiction.
+**
+***************************************************************/
+
+/*
+** PFORTH_VERSION changes when PForth is modified and released.
+** See README file for version info.
+*/
+#define PFORTH_VERSION "27"
+
+/*
+** PFORTH_FILE_VERSION changes when incompatible changes are made
+** in the ".dic" file format.
+**
+** FV3 - 950225 - Use ABS_TO_CODEREL for CodePtr. See file "pf_save.c".
+** FV4 - 950309 - Added NameSize and CodeSize to pfSaveForth().
+** FV5 - 950316 - Added Floats and reserved words.
+** FV6 - 961213 - Added ID_LOCAL_PLUSSTORE, ID_COLON_P, etc.
+** FV7 - 971203 - Added ID_FILL, (1LOCAL@), etc., ran out of reserved, resorted.
+** FV8 - 980818 - Added Endian flag.
+** FV9 - 20100503 - Added support for 64-bit CELL.
+*/
+#define PF_FILE_VERSION (9) /* Bump this whenever primitives added. */
+#define PF_EARLIEST_FILE_VERSION (9) /* earliest one still compatible */
+
+/***************************************************************
+** Sizes and other constants
+***************************************************************/
+
+#define TIB_SIZE (256)
+
+#ifndef FALSE
+ #define FALSE (0)
+#endif
+#ifndef TRUE
+ #define TRUE (1)
+#endif
+
+#define FFALSE (0)
+#define FTRUE (-1)
+#define BLANK (' ')
+
+#define FLAG_PRECEDENCE (0x80)
+#define FLAG_IMMEDIATE (0x40)
+#define FLAG_SMUDGE (0x20)
+#define MASK_NAME_SIZE (0x1F)
+
+/* Debug TRACE flags */
+#define TRACE_INNER (0x0002)
+#define TRACE_COMPILE (0x0004)
+#define TRACE_SPECIAL (0x0008)
+
+/* Numeric types returned by NUMBER? */
+#define NUM_TYPE_BAD (0)
+#define NUM_TYPE_SINGLE (1)
+#define NUM_TYPE_DOUBLE (2)
+#define NUM_TYPE_FLOAT (3)
+
+#define CREATE_BODY_OFFSET (3*sizeof(cell_t))
+
+/***************************************************************
+** Primitive Token IDS
+** Do NOT change the order of these IDs or dictionary files will break!
+***************************************************************/
+enum cforth_primitive_ids
+{
+ ID_EXIT = 0, /* ID_EXIT must always be zero. */
+/* Do NOT change the order of these IDs or dictionary files will break! */
+ ID_1MINUS,
+ ID_1PLUS,
+ ID_2DUP,
+ ID_2LITERAL,
+ ID_2LITERAL_P,
+ ID_2MINUS,
+ ID_2OVER,
+ ID_2PLUS,
+ ID_2SWAP,
+ ID_2_R_FETCH,
+ ID_2_R_FROM,
+ ID_2_TO_R,
+ ID_ACCEPT_P,
+ ID_ALITERAL,
+ ID_ALITERAL_P,
+ ID_ALLOCATE,
+ ID_AND,
+ ID_ARSHIFT,
+ ID_BAIL,
+ ID_BODY_OFFSET,
+ ID_BRANCH,
+ ID_BYE,
+ ID_CALL_C,
+ ID_CFETCH,
+ ID_CMOVE,
+ ID_CMOVE_UP,
+ ID_COLON,
+ ID_COLON_P,
+ ID_COMPARE,
+ ID_COMP_EQUAL,
+ ID_COMP_GREATERTHAN,
+ ID_COMP_LESSTHAN,
+ ID_COMP_NOT_EQUAL,
+ ID_COMP_U_GREATERTHAN,
+ ID_COMP_U_LESSTHAN,
+ ID_COMP_ZERO_EQUAL,
+ ID_COMP_ZERO_GREATERTHAN,
+ ID_COMP_ZERO_LESSTHAN,
+ ID_COMP_ZERO_NOT_EQUAL,
+ ID_CR,
+ ID_CREATE,
+ ID_CREATE_P,
+ ID_CSTORE,
+ ID_DEFER,
+ ID_DEFER_P,
+ ID_DEPTH,
+ ID_DIVIDE,
+ ID_DOT,
+ ID_DOTS,
+ ID_DO_P,
+ ID_DROP,
+ ID_DUMP,
+ ID_DUP,
+ ID_D_MINUS,
+ ID_D_MTIMES,
+ ID_D_MUSMOD,
+ ID_D_PLUS,
+ ID_D_UMSMOD,
+ ID_D_UMTIMES,
+ ID_EMIT,
+ ID_EMIT_P,
+ ID_EOL,
+ ID_ERRORQ_P,
+ ID_EXECUTE,
+ ID_FETCH,
+ ID_FILE_CLOSE,
+ ID_FILE_CREATE,
+ ID_FILE_OPEN,
+ ID_FILE_POSITION,
+ ID_FILE_READ,
+ ID_FILE_REPOSITION,
+ ID_FILE_RO,
+ ID_FILE_RW,
+ ID_FILE_SIZE,
+ ID_FILE_WRITE,
+ ID_FILL,
+ ID_FIND,
+ ID_FINDNFA,
+ ID_FLUSHEMIT,
+ ID_FREE,
+ ID_HERE,
+ ID_NUMBERQ_P,
+ ID_I,
+ ID_INCLUDE_FILE,
+ ID_J,
+ ID_KEY,
+ ID_LEAVE_P,
+ ID_LITERAL,
+ ID_LITERAL_P,
+ ID_LOADSYS,
+ ID_LOCAL_COMPILER,
+ ID_LOCAL_ENTRY,
+ ID_LOCAL_EXIT,
+ ID_LOCAL_FETCH,
+ ID_LOCAL_FETCH_1,
+ ID_LOCAL_FETCH_2,
+ ID_LOCAL_FETCH_3,
+ ID_LOCAL_FETCH_4,
+ ID_LOCAL_FETCH_5,
+ ID_LOCAL_FETCH_6,
+ ID_LOCAL_FETCH_7,
+ ID_LOCAL_FETCH_8,
+ ID_LOCAL_PLUSSTORE,
+ ID_LOCAL_STORE,
+ ID_LOCAL_STORE_1,
+ ID_LOCAL_STORE_2,
+ ID_LOCAL_STORE_3,
+ ID_LOCAL_STORE_4,
+ ID_LOCAL_STORE_5,
+ ID_LOCAL_STORE_6,
+ ID_LOCAL_STORE_7,
+ ID_LOCAL_STORE_8,
+ ID_LOOP_P,
+ ID_LSHIFT,
+ ID_MAX,
+ ID_MIN,
+ ID_MINUS,
+ ID_NAME_TO_PREVIOUS,
+ ID_NAME_TO_TOKEN,
+ ID_NOOP,
+ ID_NUMBERQ,
+ ID_OR,
+ ID_OVER,
+ ID_PICK,
+ ID_PLUS,
+ ID_PLUSLOOP_P,
+ ID_PLUS_STORE,
+ ID_QDO_P,
+ ID_QDUP,
+ ID_QTERMINAL,
+ ID_QUIT_P,
+ ID_REFILL,
+ ID_RESIZE,
+ ID_SOURCE_LINE_NUMBER_FETCH, /* used to be ID_RESTORE_INPUT */
+ ID_ROLL,
+ ID_ROT,
+ ID_RP_FETCH,
+ ID_RP_STORE,
+ ID_RSHIFT,
+ ID_R_DROP,
+ ID_R_FETCH,
+ ID_R_FROM,
+ ID_SAVE_FORTH_P,
+ ID_SOURCE_LINE_NUMBER_STORE, /* used to be ID_SAVE_INPUT */
+ ID_SCAN,
+ ID_SEMICOLON,
+ ID_SKIP,
+ ID_SOURCE,
+ ID_SOURCE_ID,
+ ID_SOURCE_ID_POP,
+ ID_SOURCE_ID_PUSH,
+ ID_SOURCE_SET,
+ ID_SP_FETCH,
+ ID_SP_STORE,
+ ID_STORE,
+ ID_SWAP,
+ ID_TEST1,
+ ID_TEST2,
+ ID_TEST3,
+ ID_TICK,
+ ID_TIMES,
+ ID_TO_R,
+ ID_TYPE,
+ ID_TYPE_P,
+ ID_VAR_BASE,
+ ID_VAR_CODE_BASE,
+ ID_VAR_CODE_LIMIT,
+ ID_VAR_CONTEXT,
+ ID_VAR_DP,
+ ID_VAR_ECHO,
+ ID_VAR_HEADERS_BASE,
+ ID_VAR_HEADERS_LIMIT,
+ ID_VAR_HEADERS_PTR,
+ ID_VAR_NUM_TIB,
+ ID_VAR_OUT,
+ ID_VAR_RETURN_CODE,
+ ID_VAR_SOURCE_ID,
+ ID_VAR_STATE,
+ ID_VAR_TO_IN,
+ ID_VAR_TRACE_FLAGS,
+ ID_VAR_TRACE_LEVEL,
+ ID_VAR_TRACE_STACK,
+ ID_VLIST,
+ ID_WORD,
+ ID_WORD_FETCH,
+ ID_WORD_STORE,
+ ID_XOR,
+ ID_ZERO_BRANCH,
+ ID_CATCH,
+ ID_THROW,
+ ID_INTERPRET,
+ ID_FILE_WO,
+ ID_FILE_BIN,
+ /* Added to support 64 bit operation. */
+ ID_CELL,
+ ID_CELLS,
+ /* DELETE-FILE */
+ ID_FILE_DELETE,
+/* If you add a word here, take away one reserved word below. */
+#ifdef PF_SUPPORT_FP
+/* Only reserve space if we are adding FP so that we can detect
+** unsupported primitives when loading dictionary.
+*/
+ ID_RESERVED01,
+ ID_RESERVED02,
+ ID_RESERVED03,
+ ID_RESERVED04,
+ ID_RESERVED05,
+ ID_RESERVED06,
+ ID_RESERVED07,
+ ID_RESERVED08,
+ ID_RESERVED09,
+ ID_RESERVED10,
+ ID_RESERVED11,
+ ID_RESERVED12,
+ ID_RESERVED13,
+ ID_FP_D_TO_F,
+ ID_FP_FSTORE,
+ ID_FP_FTIMES,
+ ID_FP_FPLUS,
+ ID_FP_FMINUS,
+ ID_FP_FSLASH,
+ ID_FP_F_ZERO_LESS_THAN,
+ ID_FP_F_ZERO_EQUALS,
+ ID_FP_F_LESS_THAN,
+ ID_FP_F_TO_D,
+ ID_FP_FFETCH,
+ ID_FP_FDEPTH,
+ ID_FP_FDROP,
+ ID_FP_FDUP,
+ ID_FP_FLITERAL,
+ ID_FP_FLITERAL_P,
+ ID_FP_FLOAT_PLUS,
+ ID_FP_FLOATS,
+ ID_FP_FLOOR,
+ ID_FP_FMAX,
+ ID_FP_FMIN,
+ ID_FP_FNEGATE,
+ ID_FP_FOVER,
+ ID_FP_FROT,
+ ID_FP_FROUND,
+ ID_FP_FSWAP,
+ ID_FP_FSTAR_STAR,
+ ID_FP_FABS,
+ ID_FP_FACOS,
+ ID_FP_FACOSH,
+ ID_FP_FALOG,
+ ID_FP_FASIN,
+ ID_FP_FASINH,
+ ID_FP_FATAN,
+ ID_FP_FATAN2,
+ ID_FP_FATANH,
+ ID_FP_FCOS,
+ ID_FP_FCOSH,
+ ID_FP_FLN,
+ ID_FP_FLNP1,
+ ID_FP_FLOG,
+ ID_FP_FSIN,
+ ID_FP_FSINCOS,
+ ID_FP_FSINH,
+ ID_FP_FSQRT,
+ ID_FP_FTAN,
+ ID_FP_FTANH,
+ ID_FP_FPICK,
+#endif
+/* Add new IDs by replacing reserved IDs or extending FP routines. */
+/* Do NOT change the order of these IDs or dictionary files will break! */
+ NUM_PRIMITIVES /* This must always be LAST */
+};
+
+
+
+/***************************************************************
+** THROW Codes
+***************************************************************/
+/* ANSI standard definitions needed by pForth */
+#define THROW_ABORT (-1)
+#define THROW_ABORT_QUOTE (-2)
+#define THROW_STACK_OVERFLOW (-3)
+#define THROW_STACK_UNDERFLOW (-4)
+#define THROW_UNDEFINED_WORD (-13)
+#define THROW_EXECUTING (-14)
+#define THROW_PAIRS (-22)
+#define THROW_FLOAT_STACK_UNDERFLOW ( -45)
+#define THROW_QUIT (-56)
+
+/* THROW codes unique to pForth */
+#define THROW_BYE (-256) /* Exit program. */
+#define THROW_SEMICOLON (-257) /* Error detected at ; */
+#define THROW_DEFERRED (-258) /* Not a deferred word. Used in system.fth */
+
+/***************************************************************
+** Structures
+***************************************************************/
+
+typedef struct pfTaskData_s
+{
+ cell_t *td_StackPtr; /* Primary data stack */
+ cell_t *td_StackBase;
+ cell_t *td_StackLimit;
+ cell_t *td_ReturnPtr; /* Return stack */
+ cell_t *td_ReturnBase;
+ cell_t *td_ReturnLimit;
+#ifdef PF_SUPPORT_FP
+ PF_FLOAT *td_FloatStackPtr;
+ PF_FLOAT *td_FloatStackBase;
+ PF_FLOAT *td_FloatStackLimit;
+#endif
+ cell_t *td_InsPtr; /* Instruction pointer, "PC" */
+ FileStream *td_InputStream;
+/* Terminal. */
+ char td_TIB[TIB_SIZE]; /* Buffer for terminal input. */
+ cell_t td_IN; /* Index into Source */
+ cell_t td_SourceNum; /* #TIB after REFILL */
+ char *td_SourcePtr; /* Pointer to TIB or other source. */
+ cell_t td_LineNumber; /* Incremented on every refill. */
+ cell_t td_OUT; /* Current output column. */
+} pfTaskData_t;
+
+typedef struct pfNode
+{
+ struct pfNode *n_Next;
+ struct pfNode *n_Prev;
+} pfNode;
+
+/* Structure of header entry in dictionary. These will be stored in dictionary specific endian format*/
+typedef struct cfNameLinks
+{
+ cell_t cfnl_PreviousName; /* name relative address of previous */
+ ExecToken cfnl_ExecToken; /* Execution token for word. */
+/* Followed by variable length name field. */
+} cfNameLinks;
+
+#define PF_DICF_ALLOCATED_SEGMENTS ( 0x0001)
+typedef struct pfDictionary_s
+{
+ pfNode dic_Node;
+ ucell_t dic_Flags;
+/* Headers contain pointers to names and dictionary. */
+
+ ucell_t dic_HeaderBaseUnaligned;
+
+ ucell_t dic_HeaderBase;
+ ucell_t dic_HeaderPtr;
+ ucell_t dic_HeaderLimit;
+/* Code segment contains tokenized code and data. */
+ ucell_t dic_CodeBaseUnaligned;
+ ucell_t dic_CodeBase;
+ union
+ {
+ cell_t *Cell;
+ uint8_t *Byte;
+ } dic_CodePtr;
+ ucell_t dic_CodeLimit;
+} pfDictionary_t;
+
+/* Save state of include when nesting files. */
+typedef struct IncludeFrame
+{
+ FileStream *inf_FileID;
+ cell_t inf_LineNumber;
+ cell_t inf_SourceNum;
+ cell_t inf_IN;
+ char inf_SaveTIB[TIB_SIZE];
+} IncludeFrame;
+
+#define MAX_INCLUDE_DEPTH (16)
+
+/***************************************************************
+** Prototypes
+***************************************************************/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int pfCatch( ExecToken XT );
+
+#ifdef __cplusplus
+}
+#endif
+
+/***************************************************************
+** External Globals
+***************************************************************/
+extern pfTaskData_t *gCurrentTask;
+extern pfDictionary_t *gCurrentDictionary;
+extern char gScratch[TIB_SIZE];
+extern cell_t gNumPrimitives;
+
+extern ExecToken gLocalCompiler_XT; /* CFA of (LOCAL) compiler. */
+extern ExecToken gNumberQ_XT; /* XT of NUMBER? */
+extern ExecToken gQuitP_XT; /* XT of (QUIT) */
+extern ExecToken gAcceptP_XT; /* XT of ACCEPT */
+
+#define DEPTH_AT_COLON_INVALID (-100)
+extern cell_t gDepthAtColon;
+
+/* Global variables. */
+extern cell_t gVarContext; /* Points to last name field. */
+extern cell_t gVarState; /* 1 if compiling. */
+extern cell_t gVarBase; /* Numeric Base. */
+extern cell_t gVarEcho; /* Echo input from file. */
+extern cell_t gVarEchoAccept; /* Echo input from ACCEPT. */
+extern cell_t gVarTraceLevel;
+extern cell_t gVarTraceStack;
+extern cell_t gVarTraceFlags;
+extern cell_t gVarQuiet; /* Suppress unnecessary messages, OK, etc. */
+extern cell_t gVarReturnCode; /* Returned to caller of Forth, eg. UNIX shell. */
+
+extern IncludeFrame gIncludeStack[MAX_INCLUDE_DEPTH];
+extern cell_t gIncludeIndex;
+/***************************************************************
+** Macros
+***************************************************************/
+
+
+/* Endian specific macros for creating target dictionaries for machines with
+
+** different endian-ness.
+
+*/
+
+#if defined(PF_BIG_ENDIAN_DIC)
+
+#define WRITE_FLOAT_DIC WriteFloatBigEndian
+#define WRITE_CELL_DIC(addr,data) WriteCellBigEndian((uint8_t *)(addr),(ucell_t)(data))
+#define WRITE_SHORT_DIC(addr,data) Write16BigEndian((uint8_t *)(addr),(uint16_t)(data))
+#define READ_FLOAT_DIC ReadFloatBigEndian
+#define READ_CELL_DIC(addr) ReadCellBigEndian((const uint8_t *)(addr))
+#define READ_SHORT_DIC(addr) Read16BigEndian((const uint8_t *)(addr))
+
+#elif defined(PF_LITTLE_ENDIAN_DIC)
+
+#define WRITE_FLOAT_DIC WriteFloatLittleEndian
+#define WRITE_CELL_DIC(addr,data) WriteCellLittleEndian((uint8_t *)(addr),(ucell_t)(data))
+#define WRITE_SHORT_DIC(addr,data) Write16LittleEndian((uint8_t *)(addr),(uint16_t)(data))
+#define READ_FLOAT_DIC ReadFloatLittleEndian
+#define READ_CELL_DIC(addr) ReadCellLittleEndian((const uint8_t *)(addr))
+#define READ_SHORT_DIC(addr) Read16LittleEndian((const uint8_t *)(addr))
+
+#else
+
+#define WRITE_FLOAT_DIC(addr,data) { *((PF_FLOAT *)(addr)) = (PF_FLOAT)(data); }
+#define WRITE_CELL_DIC(addr,data) { *((cell_t *)(addr)) = (cell_t)(data); }
+#define WRITE_SHORT_DIC(addr,data) { *((int16_t *)(addr)) = (int16_t)(data); }
+#define READ_FLOAT_DIC(addr) ( *((PF_FLOAT *)(addr)) )
+#define READ_CELL_DIC(addr) ( *((const ucell_t *)(addr)) )
+#define READ_SHORT_DIC(addr) ( *((const uint16_t *)(addr)) )
+
+#endif
+
+
+#define HEADER_HERE (gCurrentDictionary->dic_HeaderPtr.Cell)
+#define CODE_HERE (gCurrentDictionary->dic_CodePtr.Cell)
+#define CODE_COMMA( N ) WRITE_CELL_DIC(CODE_HERE++,(N))
+#define NAME_BASE (gCurrentDictionary->dic_HeaderBase)
+#define CODE_BASE (gCurrentDictionary->dic_CodeBase)
+#define NAME_SIZE (gCurrentDictionary->dic_HeaderLimit - gCurrentDictionary->dic_HeaderBase)
+#define CODE_SIZE (gCurrentDictionary->dic_CodeLimit - gCurrentDictionary->dic_CodeBase)
+
+#define IN_CODE_DIC(addr) ( ( ((uint8_t *)(addr)) >= gCurrentDictionary->dic_CodeBase) && ( ((uint8_t *)(addr)) < gCurrentDictionary->dic_CodeLimit) )
+
+#define IN_NAME_DIC(addr) ( ( ((uint8_t *)(addr)) >= gCurrentDictionary->dic_HeaderBase) && ( ((uint8_t *)(addr)) < gCurrentDictionary->dic_HeaderLimit) )
+#define IN_DICS(addr) (IN_CODE_DIC(addr) || IN_NAME_DIC(addr))
+
+/* Address conversion */
+#define ABS_TO_NAMEREL( a ) ((cell_t) (((ucell_t) a) - NAME_BASE ))
+#define ABS_TO_CODEREL( a ) ((cell_t) (((ucell_t) a) - CODE_BASE ))
+#define NAMEREL_TO_ABS( a ) ((ucell_t) (((cell_t) a) + NAME_BASE))
+#define CODEREL_TO_ABS( a ) ((ucell_t) (((cell_t) a) + CODE_BASE))
+
+/* The check for >0 is only needed for CLONE testing. !!! */
+#define IsTokenPrimitive(xt) ((xt<gNumPrimitives) && (xt>=0))
+
+#define FREE_VAR(v) { if (v) { pfFreeMem((void *)(v)); v = 0; } }
+
+#define DATA_STACK_DEPTH (gCurrentTask->td_StackBase - gCurrentTask->td_StackPtr)
+#define DROP_DATA_STACK (gCurrentTask->td_StackPtr++)
+#define POP_DATA_STACK (*gCurrentTask->td_StackPtr++)
+#define PUSH_DATA_STACK(x) {*(--(gCurrentTask->td_StackPtr)) = (cell_t) x; }
+
+/* Force Quad alignment. */
+#define QUADUP(x) (((x)+3)&~3)
+
+#define MIN(a,b) ( ((a)<(b)) ? (a) : (b) )
+#define MAX(a,b) ( ((a)>(b)) ? (a) : (b) )
+
+
+#ifndef TOUCH
+ #define TOUCH(argument) ((void)argument)
+#endif
+
+/***************************************************************
+** I/O related macros
+***************************************************************/
+
+#define EMIT(c) ioEmit(c)
+#define EMIT_CR EMIT('\n');
+
+#define MSG(cs) pfMessage(cs)
+#define ERR(x) MSG(x)
+
+#define DBUG(x) /* PRT(x) */
+#define DBUGX(x) /* DBUG(x) */
+
+#define MSG_NUM_D(msg,num) { MSG(msg); ffDot((cell_t) num); EMIT_CR; }
+#define MSG_NUM_H(msg,num) { MSG(msg); ffDotHex((cell_t) num); EMIT_CR; }
+
+#define DBUG_NUM_D(msg,num) { pfDebugMessage(msg); pfDebugPrintDecimalNumber((cell_t) num); pfDebugMessage("\n"); }
+
+#endif /* _pf_guts_h */
projects / pforth / blobdiff