1 /* 2 * Copyright (c) 2004, 2013, 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 43 extern "C" { 44 #endif 45 46 typedef 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 95 JNIEXPORT void JNICALL nptInitialize 96 (NptEnv **pnpt, char *nptVersion, char *options); 97 typedef void (JNICALL *NptInitialize) 98 (NptEnv **pnpt, char *nptVersion, char *options); 99 100 JNIEXPORT void JNICALL nptTerminate 101 (NptEnv* npt, char *options); 102 typedef void (JNICALL *NptTerminate) 103 (NptEnv* npt, char *options); 104 105 #ifdef __cplusplus 106 } /* extern "C" */ 107 #endif /* __cplusplus */ 108 109 #endif 110
