source: trunk/openjdk/jdk/src/share/npt/npt.h

Last change on this file was 278, checked in by dmik, 14 years ago

trunk: Merged in openjdk6 b22 from branches/vendor/oracle.
File size: 3.9 KB
Line 
1/*
2 * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26/* Native Platform Toolkit */
27
28#ifndef _NPT_H
29#define _NPT_H
30
31#define NPT_VERSION "0.0.0"
32
33#include <stdio.h>
34
35#include "jni.h"
36
37#include "npt_md.h"
38#include "utf.h"
39
40#define NPT_ERROR(s) { (void)fprintf(stderr, "NPT ERROR: %s\n", s); exit(1); }
41
42#ifdef __cplusplus
43extern "C" {
44#endif
45
46typedef struct {
47
48 /* Used to save handle to our own dynamicly loaded library */
49 void *libhandle;
50
51 /* Copy of the options sent in at initialization */
52 char *options;
53
54 /* Can be used to save the UtfInst handle */
55 struct UtfInst *utf;
56
57 /* UTF interfaces, see utf.c */
58 struct UtfInst* (JNICALL *utfInitialize)
59 (char *options);
60 void (JNICALL *utfTerminate)
61 (struct UtfInst *utf, char *options);
62 int (JNICALL *utf8ToPlatform)
63 (struct UtfInst *utf, jbyte *utf8, int len,
64 char *output, int outputMaxLen);
65 int (JNICALL *utf8FromPlatform)
66 (struct UtfInst *utf, char *str, int len,
67 jbyte *output, int outputMaxLen);
68 int (JNICALL *utf8ToUtf16)
69 (struct UtfInst *utf, jbyte *utf8, int len,
70 jchar *output, int outputMaxLen);
71 int (JNICALL *utf16ToUtf8m)
72 (struct UtfInst *utf, jchar *utf16, int len,
73 jbyte *output, int outputMaxLen);
74 int (JNICALL *utf16ToUtf8s)
75 (struct UtfInst *utf, jchar *utf16, int len,
76 jbyte *output, int outputMaxLen);
77 int (JNICALL *utf8sToUtf8mLength)
78 (struct UtfInst *utf, jbyte *string, int length);
79 void (JNICALL *utf8sToUtf8m)
80 (struct UtfInst *utf, jbyte *string, int length,
81 jbyte *newString, int newLength);
82 int (JNICALL *utf8mToUtf8sLength)
83 (struct UtfInst *utf, jbyte *string, int length);
84 void (JNICALL *utf8mToUtf8s)
85 (struct UtfInst *utf, jbyte *string, int length,
86 jbyte *newString, int newLength);
87
88} NptEnv;
89
90/* Typedefs for the only 2 'extern' functions in npt library:
91 * nptInitialize and nptTerminate
92 * See NPT_INITIALIZE() and NPT_TERMINATE() in npt_md.h.
93 */
94
95JNIEXPORT void JNICALL nptInitialize
96 (NptEnv **pnpt, char *nptVersion, char *options);
97typedef void (JNICALL *NptInitialize)
98 (NptEnv **pnpt, char *nptVersion, char *options);
99
100JNIEXPORT void JNICALL nptTerminate
101 (NptEnv* npt, char *options);
102typedef void (JNICALL *NptTerminate)
103 (NptEnv* npt, char *options);
104
105#ifdef __cplusplus
106} /* extern "C" */
107#endif /* __cplusplus */
108
109#endif
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