version 1.83, 2005/08/06 17:11:44
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version 1.89, 2006/03/11 22:22:40
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/* Gforth virtual machine (aka inner interpreter) |
/* Gforth virtual machine (aka inner interpreter) |
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Copyright (C) 1995,1996,1997,1998,2000,2003,2004 Free Software Foundation, Inc. |
Copyright (C) 1995,1996,1997,1998,2000,2003,2004,2005 Free Software Foundation, Inc. |
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This file is part of Gforth. |
This file is part of Gforth. |
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#include <unistd.h> |
#include <unistd.h> |
#include <pwd.h> |
#include <pwd.h> |
#include <dirent.h> |
#include <dirent.h> |
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#include <wchar.h> |
#include <sys/resource.h> |
#include <sys/resource.h> |
#ifdef HAVE_FNMATCH_H |
#ifdef HAVE_FNMATCH_H |
#include <fnmatch.h> |
#include <fnmatch.h> |
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#include <callback.h> |
#include <callback.h> |
#endif |
#endif |
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#ifdef HAS_LIBFFI |
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#include <ffi.h> |
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#endif |
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#ifndef SEEK_SET |
#ifndef SEEK_SET |
/* should be defined in stdio.h, but some systems don't have it */ |
/* should be defined in stdio.h, but some systems don't have it */ |
#define SEEK_SET 0 |
#define SEEK_SET 0 |
Line 237 extern int gforth_memcmp(const char * s1
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Line 242 extern int gforth_memcmp(const char * s1
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} |
} |
#endif |
#endif |
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#ifdef HAS_FFCALL |
#if defined(HAS_FFCALL) || defined(HAS_LIBFFI) |
#define SAVE_REGS IF_fpTOS(fp[0]=fpTOS); SP=sp; FP=fp; RP=rp; LP=lp; |
#define SAVE_REGS IF_fpTOS(fp[0]=fpTOS); gforth_SP=sp; gforth_FP=fp; gforth_RP=rp; gforth_LP=lp; |
#define REST_REGS sp=SP; fp=FP; rp=RP; lp=LP; IF_fpTOS(fpTOS=fp[0]); |
#define REST_REGS sp=gforth_SP; fp=gforth_FP; rp=gforth_RP; lp=gforth_LP; IF_fpTOS(fpTOS=fp[0]); |
#endif |
#endif |
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#if !defined(ENGINE) |
#if !defined(ENGINE) |
Line 255 extern int gforth_memcmp(const char * s1
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Line 260 extern int gforth_memcmp(const char * s1
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#define VARIANT(v) (v) |
#define VARIANT(v) (v) |
#define JUMP(target) goto I_noop |
#define JUMP(target) goto I_noop |
#define LABEL(name) H_##name: SKIP16; I_##name: |
#define LABEL(name) H_##name: SKIP16; I_##name: |
#define IN_ENGINE2 |
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#elif ENGINE==3 |
#elif ENGINE==3 |
/* variant with different immediate arguments for finding out |
/* variant with different immediate arguments for finding out |
Line 300 Label *engine(Xt *ip0, Cell *sp0, Cell *
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Line 304 Label *engine(Xt *ip0, Cell *sp0, Cell *
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long long llrv; |
long long llrv; |
void * prv; |
void * prv; |
#endif |
#endif |
register Address up UPREG = UP; |
#ifdef HAS_LIBFFI |
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extern void * ritem; |
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extern void ** clist; |
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extern void ffi_callback(ffi_cif * cif, void * resp, void ** args, Xt * ip); |
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#endif |
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register Address up UPREG = gforth_UP; |
register Cell MAYBE_UNUSED spTOS TOSREG; |
register Cell MAYBE_UNUSED spTOS TOSREG; |
register Cell MAYBE_UNUSED spb spbREG; |
register Cell MAYBE_UNUSED spb spbREG; |
register Cell MAYBE_UNUSED spc spcREG; |
register Cell MAYBE_UNUSED spc spcREG; |