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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libjava/] [gcj/] [cni.h] - Blame information for rev 851

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// gcj/cni.h -*- c++ -*-
// This file describes the Compiled Native Interface, CNI.
// It provides a nicer interface to many of the things in gcj/javaprims.h.
 
/* Copyright (C) 1998, 1999, 2002  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 __GCJ_CNI_H__
#define __GCJ_CNI_H__
 
#include <java/lang/Object.h>
#include <java/lang/Class.h>
 
#include <gcj/array.h>
#include <gcj/javaprims.h>
 
#include <string.h>
 
extern "C" void _Jv_InitClass (jclass);
extern "C" void *_Jv_AllocBytes (jsize size) __attribute__((__malloc__));
 
extern inline void
JvInitClass (jclass cls)
{
  return _Jv_InitClass (cls);
}
 
extern inline void *
JvAllocBytes (jsize sz)
{
  return _Jv_AllocBytes (sz);
}
 
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);
}
 
class JvSynchronize
{
private:
  jobject obj;
public:
  JvSynchronize (const jobject &o) : obj (o)
    { _Jv_MonitorEnter (obj); }
  ~JvSynchronize ()
    { _Jv_MonitorExit (obj); }
};
 
/* Call malloc, but throw exception if insufficient memory. */
extern inline void *
JvMalloc (jsize size)
{
  return _Jv_Malloc (size);
}
 
extern inline void *
JvRealloc (void *ptr, jsize size)
{
  return _Jv_Realloc (ptr, size);
}
 
extern inline void
JvFree (void *ptr)
{
  return _Jv_Free (ptr);
}
 
typedef struct _Jv_VMOption JvVMOption;
typedef struct _Jv_VMInitArgs JvVMInitArgs;
 
extern inline jint
JvCreateJavaVM (JvVMInitArgs* vm_args)
{
  return _Jv_CreateJavaVM (vm_args);
}
 
extern inline java::lang::Thread*
JvAttachCurrentThread (jstring name, java::lang::ThreadGroup* group)
{
  return _Jv_AttachCurrentThread (name, group);
}
 
extern inline java::lang::Thread*
JvAttachCurrentThreadAsDaemon (jstring name, java::lang::ThreadGroup* group)
{
  return _Jv_AttachCurrentThreadAsDaemon (name, group);
}
 
extern inline jint
JvDetachCurrentThread (void)
{
  return _Jv_DetachCurrentThread ();
}
#endif /* __GCJ_CNI_H__ */

Line No.	Rev	Author	Line
1	755	jeremybenn	`// gcj/cni.h -- c++ --`
2			`// This file describes the Compiled Native Interface, CNI.`
3			`// It provides a nicer interface to many of the things in gcj/javaprims.h.`
4
5			`/* Copyright (C) 1998, 1999, 2002 Free Software Foundation`
6
7			`This file is part of libgcj.`
8
9			`This software is copyrighted work licensed under the terms of the`
10			`Libgcj License. Please consult the file "LIBGCJ_LICENSE" for`
11			`details. */`
12
13			`#ifndef __GCJ_CNI_H__`
14			`#define __GCJ_CNI_H__`
15
16			`#include <java/lang/Object.h>`
17			`#include <java/lang/Class.h>`
18
19			`#include <gcj/array.h>`
20			`#include <gcj/javaprims.h>`
21
22			`#include <string.h>`
23
24			`extern "C" void _Jv_InitClass (jclass);`
25			`extern "C" void *_Jv_AllocBytes (jsize size) __attribute__((__malloc__));`
26
27			`extern inline void`
28			`JvInitClass (jclass cls)`
29			`{`
30			`return _Jv_InitClass (cls);`
31			`}`
32
33			`extern inline void *`
34			`JvAllocBytes (jsize sz)`
35			`{`
36			`return _Jv_AllocBytes (sz);`
37			`}`
38
39			`extern inline jstring`
40			`JvAllocString (jsize sz)`
41			`{`
42			`return _Jv_AllocString (sz);`
43			`}`
44
45			`extern inline jstring`
46			`JvNewString (const jchar *chars, jsize len)`
47			`{`
48			`return _Jv_NewString (chars, len);`
49			`}`
50
51			`extern inline jstring`
52			`JvNewStringLatin1 (const char *bytes, jsize len)`
53			`{`
54			`return _Jv_NewStringLatin1 (bytes, len);`
55			`}`
56
57			`extern inline jstring`
58			`JvNewStringLatin1 (const char *bytes)`
59			`{`
60			`return _Jv_NewStringLatin1 (bytes, strlen (bytes));`
61			`}`
62
63			`extern inline jchar *`
64			`_Jv_GetStringChars (jstring str)`
65			`{`
66			`return (jchar)((char) str->data + str->boffset);`
67			`}`
68
69			`extern inline jchar*`
70			`JvGetStringChars (jstring str)`
71			`{`
72			`return _Jv_GetStringChars (str);`
73			`}`
74
75			`extern inline jsize`
76			`JvGetStringUTFLength (jstring string)`
77			`{`
78			`return _Jv_GetStringUTFLength (string);`
79			`}`
80
81			`extern inline jsize`
82			`JvGetStringUTFRegion (jstring str, jsize start, jsize len, char *buf)`
83			`{`
84			`return _Jv_GetStringUTFRegion (str, start, len, buf);`
85			`}`
86
87			`extern inline jstring`
88			`JvNewStringUTF (const char *bytes)`
89			`{`
90			`return _Jv_NewStringUTF (bytes);`
91			`}`
92
93			`class JvSynchronize`
94			`{`
95			`private:`
96			`jobject obj;`
97			`public:`
98			`JvSynchronize (const jobject &o) : obj (o)`
99			`{ _Jv_MonitorEnter (obj); }`
100			`~JvSynchronize ()`
101			`{ _Jv_MonitorExit (obj); }`
102			`};`
103
104			`/* Call malloc, but throw exception if insufficient memory. */`
105			`extern inline void *`
106			`JvMalloc (jsize size)`
107			`{`
108			`return _Jv_Malloc (size);`
109			`}`
110
111			`extern inline void *`
112			`JvRealloc (void *ptr, jsize size)`
113			`{`
114			`return _Jv_Realloc (ptr, size);`
115			`}`
116
117			`extern inline void`
118			`JvFree (void *ptr)`
119			`{`
120			`return _Jv_Free (ptr);`
121			`}`
122
123			`typedef struct _Jv_VMOption JvVMOption;`
124			`typedef struct _Jv_VMInitArgs JvVMInitArgs;`
125
126			`extern inline jint`
127			`JvCreateJavaVM (JvVMInitArgs* vm_args)`
128			`{`
129			`return _Jv_CreateJavaVM (vm_args);`
130			`}`
131
132			`extern inline java::lang::Thread*`
133			`JvAttachCurrentThread (jstring name, java::lang::ThreadGroup* group)`
134			`{`
135			`return _Jv_AttachCurrentThread (name, group);`
136			`}`
137
138			`extern inline java::lang::Thread*`
139			`JvAttachCurrentThreadAsDaemon (jstring name, java::lang::ThreadGroup* group)`
140			`{`
141			`return _Jv_AttachCurrentThreadAsDaemon (name, group);`
142			`}`
143
144			`extern inline jint`
145			`JvDetachCurrentThread (void)`
146			`{`
147			`return _Jv_DetachCurrentThread ();`
148			`}`
149			`#endif /* __GCJ_CNI_H__ */`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libjava/] [gcj/] [cni.h] - Blame information for rev 851