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author | Tom Tromey <tromey@cygnus.com> | 1999-09-10 22:03:10 +0000 |
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committer | Tom Tromey <tromey@gcc.gnu.org> | 1999-09-10 22:03:10 +0000 |
commit | 27e934d8bae03ea7eddeb3770641440333a71478 (patch) | |
tree | 2d703bb5c0f735c114d35388f4ce82a2a194fe18 /libjava/gcj/cni.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/gcj/cni.h')
-rw-r--r-- | libjava/gcj/cni.h | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/libjava/gcj/cni.h b/libjava/gcj/cni.h new file mode 100644 index 0000000..2cdd545 --- /dev/null +++ b/libjava/gcj/cni.h @@ -0,0 +1,132 @@ +// gcj/cni.h -*- c++ -*- +// This file describes the Cygnus Native Interface, CNI. +// It provides a nicer interface to many of the things in gcj/javaprims.h. + +/* 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 __GCJ_CNI_H__ +#define __GCJ_CNI_H__ + +#include <java/lang/Object.h> +#include <java/lang/Class.h> + +#include <gcj/array.h> + +extern inline jobject +JvAllocObject (jclass cls) +{ + return _Jv_AllocObject (cls, cls->size()); +} + +extern inline jobject +JvAllocObject (jclass cls, jsize sz) +{ + return _Jv_AllocObject (cls, sz); +} + +extern "C" jstring _Jv_NewStringUTF (const char *bytes); +extern "C" void _Jv_InitClass (jclass); + +extern inline void +JvInitClass (jclass cls) +{ + return _Jv_InitClass (cls); +} + +extern inline jstring +JvAllocString (jsize sz) +{ + return _Jv_AllocString (sz); +} + +extern inline jstring +JvNewString (const jchar *chars, jsize len) +{ + return _Jv_NewString (chars, len); +} + +extern inline jstring +JvNewStringLatin1 (const char *bytes, jsize len) +{ + return _Jv_NewStringLatin1 (bytes, len); +} + +extern inline jstring +JvNewStringLatin1 (const char *bytes) +{ + return _Jv_NewStringLatin1 (bytes, strlen (bytes)); +} + +extern inline jchar * +_Jv_GetStringChars (jstring str) +{ + return (jchar*)((char*) str->data + str->boffset); +} + +extern inline jchar* +JvGetStringChars (jstring str) +{ + return _Jv_GetStringChars (str); +} + +extern inline jsize +JvGetStringUTFLength (jstring string) +{ + return _Jv_GetStringUTFLength (string); +} + +extern inline jsize +JvGetStringUTFRegion (jstring str, jsize start, jsize len, char *buf) +{ + return _Jv_GetStringUTFRegion (str, start, len, buf); +} + +extern inline jstring +JvNewStringUTF (const char *bytes) +{ + return _Jv_NewStringUTF (bytes); +} + +extern class _Jv_PrimClass _Jv_byteClass, _Jv_shortClass, _Jv_intClass, + _Jv_longClass, _Jv_booleanClass, _Jv_charClass, _Jv_floatClass, + _Jv_doubleClass, _Jv_voidClass; +#define JvPrimClass(TYPE) ((jclass) & _Jv_##TYPE##Class) + +class JvSynchronize +{ +private: + jobject obj; +public: + JvSynchronize (const jobject &o) : obj (o) + { _Jv_MonitorEnter (obj); } + ~JvSynchronize () + { _Jv_MonitorExit (obj); } +}; + +// Throw some exception. +extern void JvThrow (jobject obj) __attribute__ ((__noreturn__)); +extern inline void +JvThrow (jobject obj) +{ + _Jv_Throw ((void *) obj); +} + +/* Call malloc, but throw exception if insufficient memory. */ +extern inline void * +JvMalloc (jsize size) +{ + return _Jv_Malloc (size); +} + +extern inline void +JvFree (void *ptr) +{ + return _Jv_Free (ptr); +} +#endif /* __GCJ_CNI_H__ */ |