summaryrefslogtreecommitdiffstats
path: root/extensions/nsplugin/src/jri_md.h
diff options
context:
space:
mode:
Diffstat (limited to 'extensions/nsplugin/src/jri_md.h')
-rw-r--r--extensions/nsplugin/src/jri_md.h499
1 files changed, 0 insertions, 499 deletions
diff --git a/extensions/nsplugin/src/jri_md.h b/extensions/nsplugin/src/jri_md.h
deleted file mode 100644
index 9a1c227b2..000000000
--- a/extensions/nsplugin/src/jri_md.h
+++ /dev/null
@@ -1,499 +0,0 @@
-/*******************************************************************************
- * Java Runtime Interface - Machine Dependent Types
- * Copyright (c) 1996 Netscape Communications Corporation. All rights reserved.
- ******************************************************************************/
-
-#ifndef JRI_MD_H
-#define JRI_MD_H
-
-#include <assert.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*******************************************************************************
- * WHAT'S UP WITH THIS FILE?
- *
- * This is where we define the mystical JRI_PUBLIC_API macro that works on all
- * platforms. If you're running with Visual C++, Symantec C, or Borland's
- * development environment on the PC, you're all set. Or if you're on the Mac
- * with Metrowerks, Symantec or MPW with SC you're ok too. For UNIX it shouldn't
- * matter.
- *
- * On UNIX though you probably care about a couple of other symbols though:
- * IS_LITTLE_ENDIAN must be defined for little-endian systems
- * HAVE_LONG_LONG must be defined on systems that have 'long long' integers
- * HAVE_ALIGNED_LONGLONGS must be defined if long-longs must be 8 byte aligned
- * HAVE_ALIGNED_DOUBLES must be defined if doubles must be 8 byte aligned
- * IS_64 must be defined on 64-bit machines (like Dec Alpha)
- ******************************************************************************/
-
-/* DLL Entry modifiers... */
-
-/* PC */
-#if defined(XP_PC) || defined(_WINDOWS) || defined(WIN32) || defined(_WIN32)
-# include <windows.h>
-# if defined(_MSC_VER)
-# if defined(WIN32) || defined(_WIN32)
-# define JRI_PUBLIC_API(ResultType) _declspec(dllexport) ResultType
-# define JRI_CALLBACK
-# else /* !_WIN32 */
-# if defined(_WINDLL)
-# define JRI_PUBLIC_API(ResultType) ResultType __cdecl __export __loadds
-# define JRI_CALLBACK __loadds
-# else /* !WINDLL */
-# define JRI_PUBLIC_API(ResultType) ResultType __cdecl __export
-# define JRI_CALLBACK __export
-# endif /* !WINDLL */
-# endif /* !_WIN32 */
-# elif defined(__BORLANDC__)
-# if defined(WIN32) || defined(_WIN32)
-# define JRI_PUBLIC_API(ResultType) __export ResultType
-# define JRI_CALLBACK
-# else /* !_WIN32 */
-# define JRI_PUBLIC_API(ResultType) ResultType _cdecl _export _loadds
-# define JRI_CALLBACK _loadds
-# endif
-# else
-# error Unsupported PC development environment.
-# endif
-# ifndef IS_LITTLE_ENDIAN
-# define IS_LITTLE_ENDIAN
-# endif
-
-/* Mac */
-#elif macintosh || Macintosh || THINK_C
-# if defined(__MWERKS__) /* Metrowerks */
-# if !__option(enumsalwaysint)
-# error You need to define 'Enums Always Int' for your project.
-# endif
-# if defined(GENERATING68K) && !GENERATINGCFM
-# if !__option(fourbyteints)
-# error You need to define 'Struct Alignment: 68k' for your project.
-# endif
-# endif /* !GENERATINGCFM */
-# elif defined(__SC__) /* Symantec */
-# error What are the Symantec defines? (warren@netscape.com)
-# elif macintosh && applec /* MPW */
-# error Please upgrade to the latest MPW compiler (SC).
-# else
-# error Unsupported Mac development environment.
-# endif
-# define JRI_PUBLIC_API(ResultType) ResultType
-# define JRI_CALLBACK
-
-/* Unix or else */
-#else
-# define JRI_PUBLIC_API(ResultType) ResultType
-# define JRI_CALLBACK
-#endif
-
-#ifndef FAR /* for non-Win16 */
-#define FAR
-#endif
-
-/******************************************************************************/
-
-/* Java Scalar Types */
-
-typedef unsigned char jbool;
-typedef char jbyte;
-typedef short jchar;
-typedef short jshort;
-#ifdef IS_64 /* XXX ok for alpha, but not right on all 64-bit architectures */
-typedef unsigned int juint;
-typedef int jint;
-#else
-typedef unsigned long juint;
-typedef long jint;
-#endif
-typedef float jfloat;
-typedef double jdouble;
-
-typedef juint jsize;
-
-/*******************************************************************************
- * jlong : long long (64-bit signed integer type) support.
- ******************************************************************************/
-
-/*
-** Bit masking macros. (n must be <= 31 to be portable)
-*/
-#define JRI_BIT(n) ((juint)1 << (n))
-#define JRI_BITMASK(n) (JRI_BIT(n) - 1)
-
-#ifdef HAVE_LONG_LONG
-
-#if !(defined(WIN32) || defined(_WIN32))
-typedef long long jlong;
-typedef unsigned long long julong;
-
-#define jlong_MAXINT 0x7fffffffffffffffLL
-#define jlong_MININT 0x8000000000000000LL
-#define jlong_ZERO 0x0LL
-
-#else
-typedef LONGLONG jlong;
-typedef DWORDLONG julong;
-
-#define jlong_MAXINT 0x7fffffffffffffffi64
-#define jlong_MININT 0x8000000000000000i64
-#define jlong_ZERO 0x0i64
-
-#endif
-
-#define jlong_IS_ZERO(a) ((a) == 0)
-#define jlong_EQ(a, b) ((a) == (b))
-#define jlong_NE(a, b) ((a) != (b))
-#define jlong_GE_ZERO(a) ((a) >= 0)
-#define jlong_CMP(a, op, b) ((a) op (b))
-
-#define jlong_AND(r, a, b) ((r) = (a) & (b))
-#define jlong_OR(r, a, b) ((r) = (a) | (b))
-#define jlong_XOR(r, a, b) ((r) = (a) ^ (b))
-#define jlong_OR2(r, a) ((r) = (r) | (a))
-#define jlong_NOT(r, a) ((r) = ~(a))
-
-#define jlong_NEG(r, a) ((r) = -(a))
-#define jlong_ADD(r, a, b) ((r) = (a) + (b))
-#define jlong_SUB(r, a, b) ((r) = (a) - (b))
-
-#define jlong_MUL(r, a, b) ((r) = (a) * (b))
-#define jlong_DIV(r, a, b) ((r) = (a) / (b))
-#define jlong_MOD(r, a, b) ((r) = (a) % (b))
-
-#define jlong_SHL(r, a, b) ((r) = (a) << (b))
-#define jlong_SHR(r, a, b) ((r) = (a) >> (b))
-#define jlong_USHR(r, a, b) ((r) = (julong)(a) >> (b))
-#define jlong_ISHL(r, a, b) ((r) = ((jlong)(a)) << (b))
-
-#define jlong_L2I(i, l) ((i) = (int)(l))
-#define jlong_L2UI(ui, l) ((ui) =(unsigned int)(l))
-#define jlong_L2F(f, l) ((f) = (l))
-#define jlong_L2D(d, l) ((d) = (l))
-
-#define jlong_I2L(l, i) ((l) = (i))
-#define jlong_UI2L(l, ui) ((l) = (ui))
-#define jlong_F2L(l, f) ((l) = (f))
-#define jlong_D2L(l, d) ((l) = (d))
-
-#define jlong_UDIVMOD(qp, rp, a, b) \
- (*(qp) = ((julong)(a) / (b)), \
- *(rp) = ((julong)(a) % (b)))
-
-#else /* !HAVE_LONG_LONG */
-
-typedef struct {
-#ifdef IS_LITTLE_ENDIAN
- juint lo, hi;
-#else
- juint hi, lo;
-#endif
-} jlong;
-typedef jlong julong;
-
-extern jlong jlong_MAXINT, jlong_MININT, jlong_ZERO;
-
-#define jlong_IS_ZERO(a) (((a).hi == 0) && ((a).lo == 0))
-#define jlong_EQ(a, b) (((a).hi == (b).hi) && ((a).lo == (b).lo))
-#define jlong_NE(a, b) (((a).hi != (b).hi) || ((a).lo != (b).lo))
-#define jlong_GE_ZERO(a) (((a).hi >> 31) == 0)
-
-/*
- * NB: jlong_CMP and jlong_UCMP work only for strict relationals (<, >).
- */
-#define jlong_CMP(a, op, b) (((int32)(a).hi op (int32)(b).hi) || \
- (((a).hi == (b).hi) && ((a).lo op (b).lo)))
-#define jlong_UCMP(a, op, b) (((a).hi op (b).hi) || \
- (((a).hi == (b).hi) && ((a).lo op (b).lo)))
-
-#define jlong_AND(r, a, b) ((r).lo = (a).lo & (b).lo, \
- (r).hi = (a).hi & (b).hi)
-#define jlong_OR(r, a, b) ((r).lo = (a).lo | (b).lo, \
- (r).hi = (a).hi | (b).hi)
-#define jlong_XOR(r, a, b) ((r).lo = (a).lo ^ (b).lo, \
- (r).hi = (a).hi ^ (b).hi)
-#define jlong_OR2(r, a) ((r).lo = (r).lo | (a).lo, \
- (r).hi = (r).hi | (a).hi)
-#define jlong_NOT(r, a) ((r).lo = ~(a).lo, \
- (r).hi = ~(a).hi)
-
-#define jlong_NEG(r, a) ((r).lo = -(int32)(a).lo, \
- (r).hi = -(int32)(a).hi - ((r).lo != 0))
-#define jlong_ADD(r, a, b) { \
- jlong _a, _b; \
- _a = a; _b = b; \
- (r).lo = _a.lo + _b.lo; \
- (r).hi = _a.hi + _b.hi + ((r).lo < _b.lo); \
-}
-
-#define jlong_SUB(r, a, b) { \
- jlong _a, _b; \
- _a = a; _b = b; \
- (r).lo = _a.lo - _b.lo; \
- (r).hi = _a.hi - _b.hi - (_a.lo < _b.lo); \
-} \
-
-/*
- * Multiply 64-bit operands a and b to get 64-bit result r.
- * First multiply the low 32 bits of a and b to get a 64-bit result in r.
- * Then add the outer and inner products to r.hi.
- */
-#define jlong_MUL(r, a, b) { \
- jlong _a, _b; \
- _a = a; _b = b; \
- jlong_MUL32(r, _a.lo, _b.lo); \
- (r).hi += _a.hi * _b.lo + _a.lo * _b.hi; \
-}
-
-/* XXX _jlong_lo16(a) = ((a) << 16 >> 16) is better on some archs (not on mips) */
-#define _jlong_lo16(a) ((a) & JRI_BITMASK(16))
-#define _jlong_hi16(a) ((a) >> 16)
-
-/*
- * Multiply 32-bit operands a and b to get 64-bit result r.
- * Use polynomial expansion based on primitive field element (1 << 16).
- */
-#define jlong_MUL32(r, a, b) { \
- juint _a1, _a0, _b1, _b0, _y0, _y1, _y2, _y3; \
- _a1 = _jlong_hi16(a), _a0 = _jlong_lo16(a); \
- _b1 = _jlong_hi16(b), _b0 = _jlong_lo16(b); \
- _y0 = _a0 * _b0; \
- _y1 = _a0 * _b1; \
- _y2 = _a1 * _b0; \
- _y3 = _a1 * _b1; \
- _y1 += _jlong_hi16(_y0); /* can't carry */ \
- _y1 += _y2; /* might carry */ \
- if (_y1 < _y2) _y3 += 1 << 16; /* propagate */ \
- (r).lo = (_jlong_lo16(_y1) << 16) + _jlong_lo16(_y0); \
- (r).hi = _y3 + _jlong_hi16(_y1); \
-}
-
-/*
- * Divide 64-bit unsigned operand a by 64-bit unsigned operand b, setting *qp
- * to the 64-bit unsigned quotient, and *rp to the 64-bit unsigned remainder.
- * Minimize effort if one of qp and rp is null.
- */
-#define jlong_UDIVMOD(qp, rp, a, b) jlong_udivmod(qp, rp, a, b)
-
-extern JRI_PUBLIC_API(void)
-jlong_udivmod(julong *qp, julong *rp, julong a, julong b);
-
-#define jlong_DIV(r, a, b) { \
- jlong _a, _b; \
- juint _negative = (int32)(a).hi < 0; \
- if (_negative) { \
- jlong_NEG(_a, a); \
- } else { \
- _a = a; \
- } \
- if ((int32)(b).hi < 0) { \
- _negative ^= 1; \
- jlong_NEG(_b, b); \
- } else { \
- _b = b; \
- } \
- jlong_UDIVMOD(&(r), 0, _a, _b); \
- if (_negative) \
- jlong_NEG(r, r); \
-}
-
-#define jlong_MOD(r, a, b) { \
- jlong _a, _b; \
- juint _negative = (int32)(a).hi < 0; \
- if (_negative) { \
- jlong_NEG(_a, a); \
- } else { \
- _a = a; \
- } \
- if ((int32)(b).hi < 0) { \
- jlong_NEG(_b, b); \
- } else { \
- _b = b; \
- } \
- jlong_UDIVMOD(0, &(r), _a, _b); \
- if (_negative) \
- jlong_NEG(r, r); \
-}
-
-/*
- * NB: b is a juint, not jlong or julong, for the shift ops.
- */
-#define jlong_SHL(r, a, b) { \
- if (b) { \
- jlong _a; \
- _a = a; \
- if ((b) < 32) { \
- (r).lo = _a.lo << (b); \
- (r).hi = (_a.hi << (b)) | (_a.lo >> (32 - (b))); \
- } else { \
- (r).lo = 0; \
- (r).hi = _a.lo << ((b) & 31); \
- } \
- } else { \
- (r) = (a); \
- } \
-}
-
-/* a is an int32, b is int32, r is jlong */
-#define jlong_ISHL(r, a, b) { \
- if (b) { \
- jlong _a; \
- _a.lo = (a); \
- _a.hi = 0; \
- if ((b) < 32) { \
- (r).lo = (a) << (b); \
- (r).hi = ((a) >> (32 - (b))); \
- } else { \
- (r).lo = 0; \
- (r).hi = (a) << ((b) & 31); \
- } \
- } else { \
- (r).lo = (a); \
- (r).hi = 0; \
- } \
-}
-
-#define jlong_SHR(r, a, b) { \
- if (b) { \
- jlong _a; \
- _a = a; \
- if ((b) < 32) { \
- (r).lo = (_a.hi << (32 - (b))) | (_a.lo >> (b)); \
- (r).hi = (int32)_a.hi >> (b); \
- } else { \
- (r).lo = (int32)_a.hi >> ((b) & 31); \
- (r).hi = (int32)_a.hi >> 31; \
- } \
- } else { \
- (r) = (a); \
- } \
-}
-
-#define jlong_USHR(r, a, b) { \
- if (b) { \
- jlong _a; \
- _a = a; \
- if ((b) < 32) { \
- (r).lo = (_a.hi << (32 - (b))) | (_a.lo >> (b)); \
- (r).hi = _a.hi >> (b); \
- } else { \
- (r).lo = _a.hi >> ((b) & 31); \
- (r).hi = 0; \
- } \
- } else { \
- (r) = (a); \
- } \
-}
-
-#define jlong_L2I(i, l) ((i) = (l).lo)
-#define jlong_L2UI(ui, l) ((ui) = (l).lo)
-#define jlong_L2F(f, l) { double _d; jlong_L2D(_d, l); (f) = (float) _d; }
-
-#define jlong_L2D(d, l) { \
- int32 _negative; \
- jlong _absval; \
- \
- _negative = (l).hi >> 31; \
- if (_negative) { \
- jlong_NEG(_absval, l); \
- } else { \
- _absval = l; \
- } \
- (d) = (double)_absval.hi * 4.294967296e9 + _absval.lo; \
- if (_negative) \
- (d) = -(d); \
-}
-
-#define jlong_I2L(l, i) ((l).hi = (i) >> 31, (l).lo = (i))
-#define jlong_UI2L(l, ui) ((l).hi = 0, (l).lo = (ui))
-#define jlong_F2L(l, f) { double _d = (double) f; jlong_D2L(l, _d); }
-
-#define jlong_D2L(l, d) { \
- int _negative; \
- double _absval, _d_hi; \
- jlong _lo_d; \
- \
- _negative = ((d) < 0); \
- _absval = _negative ? -(d) : (d); \
- \
- (l).hi = (juint)(_absval / 4.294967296e9); \
- (l).lo = 0; \
- jlong_L2D(_d_hi, l); \
- _absval -= _d_hi; \
- _lo_d.hi = 0; \
- if (_absval < 0) { \
- _lo_d.lo = (juint) -_absval; \
- jlong_SUB(l, l, _lo_d); \
- } else { \
- _lo_d.lo = (juint) _absval; \
- jlong_ADD(l, l, _lo_d); \
- } \
- \
- if (_negative) \
- jlong_NEG(l, l); \
-}
-
-#endif /* !HAVE_LONG_LONG */
-
-/******************************************************************************/
-/*
-** JDK Stuff -- This stuff is still needed while we're using the JDK
-** dynamic linking strategy to call native methods.
-*/
-
-typedef union JRI_JDK_stack_item {
- /* Non pointer items */
- jint i;
- jfloat f;
- jint o;
- /* Pointer items */
- void *h;
- void *p;
- unsigned char *addr;
-#ifdef IS_64
- double d;
- long l; /* == 64bits! */
-#endif
-} JRI_JDK_stack_item;
-
-typedef union JRI_JDK_Java8Str {
- jint x[2];
- jdouble d;
- jlong l;
- void *p;
- float f;
-} JRI_JDK_Java8;
-
-#ifdef HAVE_ALIGNED_LONGLONGS
-#define JRI_GET_INT64(_t,_addr) ( ((_t).x[0] = ((jint*)(_addr))[0]), \
- ((_t).x[1] = ((jint*)(_addr))[1]), \
- (_t).l )
-#define JRI_SET_INT64(_t, _addr, _v) ( (_t).l = (_v), \
- ((jint*)(_addr))[0] = (_t).x[0], \
- ((jint*)(_addr))[1] = (_t).x[1] )
-#else
-#define JRI_GET_INT64(_t,_addr) (*(jlong*)(_addr))
-#define JRI_SET_INT64(_t, _addr, _v) (*(jlong*)(_addr) = (_v))
-#endif
-
-/* If double's must be aligned on doubleword boundaries then define this */
-#ifdef HAVE_ALIGNED_DOUBLES
-#define JRI_GET_DOUBLE(_t,_addr) ( ((_t).x[0] = ((jint*)(_addr))[0]), \
- ((_t).x[1] = ((jint*)(_addr))[1]), \
- (_t).d )
-#define JRI_SET_DOUBLE(_t, _addr, _v) ( (_t).d = (_v), \
- ((jint*)(_addr))[0] = (_t).x[0], \
- ((jint*)(_addr))[1] = (_t).x[1] )
-#else
-#define JRI_GET_DOUBLE(_t,_addr) (*(jdouble*)(_addr))
-#define JRI_SET_DOUBLE(_t, _addr, _v) (*(jdouble*)(_addr) = (_v))
-#endif
-
-/******************************************************************************/
-#ifdef __cplusplus
-}
-#endif
-#endif /* JRI_MD_H */
-/******************************************************************************/
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-31 05:33:41 +0000