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// java-cpool.h - Constant pool parsing header. -*- c++ -*- /* Copyright (C) 1999, 2000 Free Software Foundation This file is part of libgcj. This software is copyrighted work licensed under the terms of the Libgcj License. Please consult the file "LIBGCJ_LICENSE" for details. */ #ifndef __JAVA_CPOOL_H__ #define __JAVA_CPOOL_H__ #include <gcj/javaprims.h> // we rename these, to avoid polluting the name space #define JV_CONSTANT_Undefined (0L) #define JV_CONSTANT_Utf8 (1L) #define JV_CONSTANT_Unicode (2L) #define JV_CONSTANT_Integer (3L) #define JV_CONSTANT_Float (4L) #define JV_CONSTANT_Long (5L) #define JV_CONSTANT_Double (6L) #define JV_CONSTANT_Class (7L) #define JV_CONSTANT_String (8L) #define JV_CONSTANT_Fieldref (9L) #define JV_CONSTANT_Methodref (10L) #define JV_CONSTANT_InterfaceMethodref (11L) #define JV_CONSTANT_NameAndType (12L) #define JV_CONSTANT_ResolvedFlag (16L) #define JV_CONSTANT_LazyFlag (32L) #define JV_CONSTANT_ResolvedString (16L | 8L) #define JV_CONSTANT_ResolvedClass (16L | 7L) extern inline void _Jv_storeIndexes (_Jv_word *data, _Jv_ushort index0, _Jv_ushort index1) { data->i = (((jint)index0) << 16) | (jint) index1; } extern inline void _Jv_loadIndexes (const _Jv_word *data, _Jv_ushort& index0, _Jv_ushort& index1) { jint udata = data->i; _Jv_uint uindex0 = ((udata >> 16) & 0xffff); _Jv_uint uindex1 = udata & 0xffff; index0 = uindex0; index1 = uindex1; } extern inline void _Jv_storeFloat (_Jv_word *data, jfloat f) { data->f = f; } extern inline jfloat _Jv_loadFloat (_Jv_word *data) { return data->f; } extern inline void _Jv_storeInt (_Jv_word *data, jint i) { data->i = i; } extern inline jint _Jv_loadInt (_Jv_word *data) { return data->i; } extern inline void _Jv_storeLong (_Jv_word *data, jlong l) { #if SIZEOF_VOID_P == 8 data[0].l = l; #else _Jv_word2 tmp; tmp.l = l; data[0].ia[0] = tmp.ia[0]; data[1].ia[0] = tmp.ia[1]; #endif } extern inline jlong _Jv_loadLong (_Jv_word *data) { #if SIZEOF_VOID_P == 8 return data -> l; #else _Jv_word2 tmp; tmp.ia[0] = data[0].ia[0]; tmp.ia[1] = data[1].ia[0]; return tmp.l; #endif } extern inline void _Jv_storeDouble (_Jv_word *data, jdouble d) { #if SIZEOF_VOID_P == 8 data[0].d = d; #else _Jv_word2 tmp; tmp.d = d; data[0].ia[0] = tmp.ia[0]; data[1].ia[0] = tmp.ia[1]; #endif } extern inline jdouble _Jv_loadDouble (_Jv_word *data) { #if SIZEOF_VOID_P == 8 return data -> d; #else _Jv_word2 tmp; tmp.ia[0] = data[0].ia[0]; tmp.ia[1] = data[1].ia[0]; return tmp.d; #endif } #endif /* __JAVA_CPOOL_H__ */
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