| /* |
| * 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 <windows.h> |
| #include <stdlib.h> |
| #include <stdio.h> |
| |
| |
| /* |
| * Convert UTF-8 to a platform string |
| */ |
| int |
| convertUft8ToPlatformString(char* utf8_str, int utf8_len, char* platform_str, int platform_len) { |
| LANGID langID; |
| LCID localeID; |
| TCHAR strCodePage[7]; // ANSI code page id |
| UINT codePage; |
| int wlen, plen; |
| WCHAR* wstr; |
| |
| /* |
| * Get the code page for this locale |
| */ |
| langID = LANGIDFROMLCID(GetUserDefaultLCID()); |
| localeID = MAKELCID(langID, SORT_DEFAULT); |
| if (GetLocaleInfo(localeID, LOCALE_IDEFAULTANSICODEPAGE, |
| strCodePage, sizeof(strCodePage)/sizeof(TCHAR)) > 0 ) { |
| codePage = atoi(strCodePage); |
| } else { |
| codePage = GetACP(); |
| } |
| |
| /* |
| * To convert the string to platform encoding we must first convert |
| * to unicode, and then convert to the platform encoding |
| */ |
| plen = -1; |
| wlen = MultiByteToWideChar(CP_UTF8, 0, utf8_str, utf8_len, NULL, 0); |
| if (wlen > 0) { |
| wstr = (WCHAR*)malloc(wlen * sizeof(WCHAR)); |
| if (wstr != NULL) { |
| if (MultiByteToWideChar(CP_UTF8, |
| 0, |
| utf8_str, |
| utf8_len, |
| wstr, wlen) > 0) { |
| plen = WideCharToMultiByte(codePage, |
| 0, |
| wstr, |
| wlen, |
| platform_str, |
| platform_len, |
| NULL, |
| NULL); |
| if (plen >= 0) { |
| platform_str[plen] = '\0'; |
| } |
| free(wstr); |
| } |
| } |
| } |
| return plen; |
| } |