diff options
author | Tom Tromey <tromey@cygnus.com> | 1999-09-10 22:03:10 +0000 |
---|---|---|
committer | Tom Tromey <tromey@gcc.gnu.org> | 1999-09-10 22:03:10 +0000 |
commit | 27e934d8bae03ea7eddeb3770641440333a71478 (patch) | |
tree | 2d703bb5c0f735c114d35388f4ce82a2a194fe18 /libjava/include/java-field.h | |
parent | 512d594b4f7945440be373bf14c6af8b88c91749 (diff) | |
download | gcc-27e934d8bae03ea7eddeb3770641440333a71478.zip gcc-27e934d8bae03ea7eddeb3770641440333a71478.tar.gz gcc-27e934d8bae03ea7eddeb3770641440333a71478.tar.bz2 |
configure: Rebuilt.
* configure: Rebuilt.
* configure.in: Build include/Makefile.
* Makefile.in: Rebuilt.
* Makefile.am (SUBDIRS): Added gcj and include.
(install-data-local): New target.
(extra_headers): New macro.
* include/Makefile.in: New file.
* include/Makefile.am: New file.
* interpret.cc: Don't include gcj/field.h or gcj/cni.h.
* java/lang/reflect/natField.cc: Don't include gcj/field.h or
gcj/cni.h.
* boehm.cc: Don't include java-threads.h or gcj/field.h.
* resolve.cc: Include config.h.
* defineclass.cc: Include config.h.
* include/java-interp.h: Don't include config.h.
* include/jvm.h: Include java-threads.h, Object.h, java-gc.h,
cni.h.
* gcj/javaprims.h: Regenerated namespace decls.
* classes.pl (scan): Don't put `;' after closing brace.
* Makefile.in: Rebuilt.
* Makefile.am (INCLUDES): Added -I for top_srcdir.
* configure.in: Create gcj/Makefile.
* gcj/Makefile.in: New file.
* gcj/Makefile.am: New file.
* java/lang/Object.h: Don't include any other headers.
* gcj/array.h: Renamed from include/java-array.h.
* gcj/field.h: Renamed from include/java-field.h.
* gcj/method.h: Renamed from include/java-method.h.
* gcj/cni.h, gcj/javaprims.h: Moved from include/.
Updated all files to reflect new include structure.
From-SVN: r29278
Diffstat (limited to 'libjava/include/java-field.h')
-rw-r--r-- | libjava/include/java-field.h | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/libjava/include/java-field.h b/libjava/include/java-field.h deleted file mode 100644 index d00d9ce..0000000 --- a/libjava/include/java-field.h +++ /dev/null @@ -1,169 +0,0 @@ -// java-field.h - Header file for fieldID instances. -*- c++ -*- - -/* Copyright (C) 1998, 1999 Cygnus Solutions - - 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_FIELD_H__ -#define __JAVA_FIELD_H__ - -#include <java/lang/Class.h> -#include <java/lang/reflect/Field.h> - -#define _Jv_FIELD_UNRESOLVED_FLAG 0x8000 -#define _Jv_FIELD_CONSTANT_VALUE 0x4000 - -struct _Jv_Field -{ -#ifndef COMPACT_FIELDS - struct _Jv_Utf8Const* name; -#endif - - /* The type of the field, if isResolved(). - If !isResolved(): The fields's signature as a (Utf8Const*). */ - jclass type; - - _Jv_ushort flags; - -#ifdef COMPACT_FIELDS - short nameIndex; /* ofsfet in class's name table */ -#else - _Jv_ushort bsize; /* not really needed ... */ -#endif - - union { - int boffset; /* offset in bytes for instance field */ - void* addr; /* address of static field */ - } u; - -#ifdef __cplusplus - jboolean isResolved () - { return ! (flags & _Jv_FIELD_UNRESOLVED_FLAG); } - - public: - - int getOffset () { return u.boffset; } - - jobject getObjectField (jobject obj) - { return *(jobject *)((char *)obj + getOffset ()); } - - jfieldID getNextInstanceField () { return this + 1; } - - jboolean isRef () - { - if (!isResolved ()) - { - char first = ((_Jv_Utf8Const*)type)->data[0]; - return first == '[' || first == 'L'; - } - else - { - return ! type->isPrimitive (); - } - } - - // FIXME - may need to mask off internal flags. - int getModifiers() { return flags; } - -#ifdef COMPACT_FIELDS - _Jv_Utf8Const * getNameUtf8Const (jclass cls) - { return clas->fieldNames + nameIndex; } -#else - _Jv_Utf8Const * getNameUtf8Const (jclass) { return name; } -#endif -#endif -}; - -#ifdef __cplusplus -inline jbyte -_Jv_GetStaticByteField (jclass, _Jv_Field* field) -{ - return * (jbyte *) field->u.addr; -} - -inline jshort -_Jv_GetStaticShortField (jclass, _Jv_Field* field) -{ - return * (jshort *) field->u.addr; -} - -inline jint -_Jv_GetStaticIntField (jclass, _Jv_Field* field) -{ - return * (jint *) field->u.addr; -} - -inline jlong -_Jv_GetStaticLongField (jclass, _Jv_Field* field) -{ - return * (jlong *) field->u.addr; -} - -inline jobject -_Jv_GetObjectField (jobject obj, _Jv_Field* field) -{ - return field->getObjectField (obj); -} - -inline jbyte -_Jv_GetByteField (jobject obj, _Jv_Field* field) -{ - return * (jbyte *) ((char*) obj + field->getOffset ()); -} - -inline jshort -_Jv_GetShortField (jobject obj, _Jv_Field* field) -{ - return * (jshort *) ((char*) obj + field->getOffset ()); -} -inline jint -_Jv_GetIntField (jobject obj, _Jv_Field* field) -{ - return * (jint *) ((char*) obj + field->getOffset ()); -} -inline jlong -_Jv_GetLongField (jobject obj, _Jv_Field* field) -{ - return * (jlong *) ((char*) obj + field->getOffset ()); -} - -extern inline jfieldID -_Jv_FromReflectedField (java::lang::reflect::Field *field) -{ - return (jfieldID) ((char *) field->declaringClass->fields + field->offset); -} - - -#ifdef __JAVA_CNI_H__ -extern inline jfieldID -JvGetFirstInstanceField (jclass klass) -{ - return &(klass->fields[klass->static_field_count]); -} - -extern inline jint -JvNumInstanceFields (jclass klass) -{ - return klass->field_count - klass->static_field_count; -} - -extern inline jboolean -JvFieldIsRef (jfieldID field) -{ - return field->isRef (); -} - -extern inline jobject -JvGetObjectField (jobject obj, _Jv_Field* field) -{ - return _Jv_GetObjectField (obj, field); -} -#endif /* defined (__JAVA_CNI_H__) */ - -#endif - -#endif /* __JAVA_FIELD_H */ |