1 /*

     2  * Copyright (c) 2004, 2012, 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 /* Routines for various UTF conversions */

    27 

    28 #ifndef  _UTF_H

    29 #define _UTF_H

    30 

    31 #include <stdio.h>

    32 

    33 #include "jni.h"

    34 #include "utf_md.h"

    35 

    36 /* Use THIS_FILE when it is available. */

    37 #ifndef THIS_FILE

    38     #define THIS_FILE __FILE__

    39 #endif

    40 

    41 /* Error and assert macros */

    42 #define UTF_ERROR(m) utfError(THIS_FILE, __LINE__,  m)

    43 #define UTF_ASSERT(x) ( (x)==0 ? UTF_ERROR("ASSERT ERROR " #x) : (void)0 )

    44 

    45 void utfError(char *file, int line, char *message);

    46 

    47 struct UtfInst* JNICALL utfInitialize

    48                             (char *options);

    49 void            JNICALL utfTerminate

    50                             (struct UtfInst *ui, char *options);

    51 int             JNICALL utf8ToPlatform

    52                             (struct UtfInst *ui, jbyte *utf8,

    53                              int len, char *output, int outputMaxLen);

    54 int             JNICALL utf8FromPlatform

    55                             (struct UtfInst *ui, char *str, int len,

    56                              jbyte *output, int outputMaxLen);

    57 int             JNICALL utf8ToUtf16

    58                             (struct UtfInst *ui, jbyte *utf8, int len,

    59                              jchar *output, int outputMaxLen);

    60 int             JNICALL utf16ToUtf8m

    61                             (struct UtfInst *ui, jchar *utf16, int len,

    62                              jbyte *output, int outputMaxLen);

    63 int             JNICALL utf16ToUtf8s

    64                             (struct UtfInst *ui, jchar *utf16, int len,

    65                              jbyte *output, int outputMaxLen);

    66 int             JNICALL utf8sToUtf8mLength

    67                             (struct UtfInst *ui, jbyte *string, int length);

    68 void            JNICALL utf8sToUtf8m

    69                             (struct UtfInst *ui, jbyte *string, int length,

    70                              jbyte *new_string, int new_length);

    71 int             JNICALL utf8mToUtf8sLength

    72                             (struct UtfInst *ui, jbyte *string, int length);

    73 void            JNICALL utf8mToUtf8s

    74                             (struct UtfInst *ui, jbyte *string, int length,

    75                              jbyte *new_string, int new_length);

    76 

    77 #endif