/* * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ #include <stdio.h> #include <string.h> #include <stdlib.h> #include "jni.h" #include "npt.h" #include "utf.h" static int version_check(char *version) { if ( version==NULL || strcmp(version, NPT_VERSION)!=0 ) { return 1; } return 0; } JNIEXPORT void JNICALL nptInitialize(NptEnv **pnpt, char *nptVersion, char *options) { NptEnv *npt; (*pnpt) = NULL; if ( version_check(nptVersion) ) { NPT_ERROR("NPT version doesn't match"); return; } npt = (NptEnv*)calloc(sizeof(NptEnv), 1); if ( npt == NULL ) { NPT_ERROR("Cannot allocate calloc space for NptEnv*"); return; } if ( options != NULL ) { npt->options = strdup(options); } npt->utfInitialize = &utfInitialize; npt->utfTerminate = &utfTerminate; npt->utf8ToPlatform = &utf8ToPlatform; npt->utf8FromPlatform = &utf8FromPlatform; npt->utf8ToUtf16 = &utf8ToUtf16; npt->utf16ToUtf8m = &utf16ToUtf8m; npt->utf16ToUtf8s = &utf16ToUtf8s; npt->utf8sToUtf8mLength = &utf8sToUtf8mLength; npt->utf8sToUtf8m = &utf8sToUtf8m; npt->utf8mToUtf8sLength = &utf8mToUtf8sLength; npt->utf8mToUtf8s = &utf8mToUtf8s; (*pnpt) = npt; } JNIEXPORT void JNICALL nptTerminate(NptEnv* npt, char *options) { /* FIXUP: options? Check memory or something? */ if ( npt->options != NULL ) { (void)free(npt->options); } (void)free(npt); }