--- a/src/jdk.packager/share/native/library/common/PlatformString.cpp Fri Nov 02 11:34:56 2018 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,400 +0,0 @@
-/*
- * Copyright (c) 2014, 2018, 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 "PlatformString.h"
-
-#include "JavaTypes.h"
-#include "Helpers.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdlib.h>
-#include <memory.h>
-#include <sstream>
-#include <string.h>
-
-#include "jni.h"
-
-#ifdef MAC
-StringToFileSystemString::StringToFileSystemString(const TString &value) {
- FRelease = false;
- PlatformString lvalue = PlatformString(value);
- Platform& platform = Platform::GetInstance();
- FData = platform.ConvertStringToFileSystemString(lvalue, FRelease);
-}
-
-StringToFileSystemString::~StringToFileSystemString() {
- if (FRelease == true) {
- delete[] FData;
- }
-}
-
-StringToFileSystemString::operator TCHAR* () {
- return FData;
-}
-#endif //MAC
-
-#ifdef MAC
-FileSystemStringToString::FileSystemStringToString(const TCHAR* value) {
- bool release = false;
- PlatformString lvalue = PlatformString(value);
- Platform& platform = Platform::GetInstance();
- TCHAR* buffer = platform.ConvertFileSystemStringToString(lvalue, release);
- FData = buffer;
-
- if (buffer != NULL && release == true) {
- delete[] buffer;
- }
-}
-
-FileSystemStringToString::operator TString () {
- return FData;
-}
-#endif //MAC
-
-
-void PlatformString::initialize() {
- FWideTStringToFree = NULL;
- FLength = 0;
- FData = NULL;
-}
-
-void PlatformString::CopyString(char *Destination,
- size_t NumberOfElements, const char *Source) {
-#ifdef WINDOWS
- strcpy_s(Destination, NumberOfElements, Source);
-#endif //WINDOWS
-#ifdef POSIX
- strncpy(Destination, Source, NumberOfElements);
-#endif //POSIX
-
- if (NumberOfElements > 0) {
- Destination[NumberOfElements - 1] = '\0';
- }
-}
-
-void PlatformString::CopyString(wchar_t *Destination,
- size_t NumberOfElements, const wchar_t *Source) {
-#ifdef WINDOWS
- wcscpy_s(Destination, NumberOfElements, Source);
-#endif //WINDOWS
-#ifdef POSIX
- wcsncpy(Destination, Source, NumberOfElements);
-#endif //POSIX
-
- if (NumberOfElements > 0) {
- Destination[NumberOfElements - 1] = '\0';
- }
-}
-
-PlatformString::PlatformString(void) {
- initialize();
-}
-
-PlatformString::~PlatformString(void) {
- if (FData != NULL) {
- delete[] FData;
- }
-
- if (FWideTStringToFree != NULL) {
- delete[] FWideTStringToFree;
- }
-}
-
-// Owner must free the return value.
-MultibyteString PlatformString::WideStringToMultibyteString(
- const wchar_t* value) {
- MultibyteString result;
- size_t count = 0;
-
- if (value == NULL) {
- return result;
- }
-
-#ifdef WINDOWS
- count = WideCharToMultiByte(CP_UTF8, 0, value, -1, NULL, 0, NULL, NULL);
-
- if (count > 0) {
- result.data = new char[count + 1];
- result.length = WideCharToMultiByte(CP_UTF8, 0, value, -1,
- result.data, (int)count, NULL, NULL);
-#endif //WINDOWS
-
-#ifdef POSIX
- count = wcstombs(NULL, value, 0);
-
- if (count > 0) {
- result.data = new char[count + 1];
- result.data[count] = '\0';
- result.length = count;
- wcstombs(result.data, value, count);
-#endif //POSIX
- }
-
- return result;
-}
-
-// Owner must free the return value.
-WideString PlatformString::MultibyteStringToWideString(const char* value) {
- WideString result;
- size_t count = 0;
-
- if (value == NULL) {
- return result;
- }
-
-#ifdef WINDOWS
- mbstowcs_s(&count, NULL, 0, value, _TRUNCATE);
-
- if (count > 0) {
- result.data = new wchar_t[count + 1];
- mbstowcs_s(&result.length, result.data, count, value, count);
-#endif // WINDOWS
-#ifdef POSIX
- count = mbstowcs(NULL, value, 0);
-
- if (count > 0) {
- result.data = new wchar_t[count + 1];
- result.data[count] = '\0';
- result.length = count;
- mbstowcs(result.data, value, count);
-#endif //POSIX
- }
-
- return result;
-}
-
-PlatformString::PlatformString(const PlatformString &value) {
- initialize();
- FLength = value.FLength;
- FData = new char[FLength + 1];
- PlatformString::CopyString(FData, FLength + 1, value.FData);
-}
-
-PlatformString::PlatformString(const char* value) {
- initialize();
- FLength = strlen(value);
- FData = new char[FLength + 1];
- PlatformString::CopyString(FData, FLength + 1, value);
-}
-
-PlatformString::PlatformString(size_t Value) {
- initialize();
-
- std::stringstream ss;
- std::string s;
- ss << Value;
- s = ss.str();
-
- FLength = strlen(s.c_str());
- FData = new char[FLength + 1];
- PlatformString::CopyString(FData, FLength + 1, s.c_str());
-}
-
-PlatformString::PlatformString(const wchar_t* value) {
- initialize();
- MultibyteString temp = WideStringToMultibyteString(value);
- FLength = temp.length;
- FData = temp.data;
-}
-
-PlatformString::PlatformString(const std::string &value) {
- initialize();
- const char* lvalue = value.data();
- FLength = value.size();
- FData = new char[FLength + 1];
- PlatformString::CopyString(FData, FLength + 1, lvalue);
-}
-
-PlatformString::PlatformString(const std::wstring &value) {
- initialize();
- const wchar_t* lvalue = value.data();
- MultibyteString temp = WideStringToMultibyteString(lvalue);
- FLength = temp.length;
- FData = temp.data;
-}
-
-PlatformString::PlatformString(JNIEnv *env, jstring value) {
- initialize();
-
- if (env != NULL) {
- const char* lvalue = env->GetStringUTFChars(value, JNI_FALSE);
-
- if (lvalue == NULL || env->ExceptionCheck() == JNI_TRUE) {
- throw JavaException();
- }
-
- if (lvalue != NULL) {
- FLength = env->GetStringUTFLength(value);
-
- if (env->ExceptionCheck() == JNI_TRUE) {
- throw JavaException();
- }
-
- FData = new char[FLength + 1];
- PlatformString::CopyString(FData, FLength + 1, lvalue);
-
- env->ReleaseStringUTFChars(value, lvalue);
-
- if (env->ExceptionCheck() == JNI_TRUE) {
- throw JavaException();
- }
- }
- }
-}
-
-TString PlatformString::Format(const TString value, ...) {
- TString result = value;
-
- va_list arglist;
- va_start(arglist, value);
-
- while (1) {
- size_t pos = result.find(_T("%s"), 0);
-
- if (pos == TString::npos) {
- break;
- }
- else {
- TCHAR* arg = va_arg(arglist, TCHAR*);
-
- if (arg == NULL) {
- break;
- }
- else {
- result.replace(pos, StringLength(_T("%s")), arg);
- }
- }
- }
-
- va_end(arglist);
-
- return result;
-}
-
-size_t PlatformString::length() {
- return FLength;
-}
-
-char* PlatformString::c_str() {
- return FData;
-}
-
-char* PlatformString::toMultibyte() {
- return FData;
-}
-
-wchar_t* PlatformString::toWideString() {
- WideString result = MultibyteStringToWideString(FData);
-
- if (result.data != NULL) {
- if (FWideTStringToFree != NULL) {
- delete [] FWideTStringToFree;
- }
-
- FWideTStringToFree = result.data;
- }
-
- return result.data;
-}
-
-std::wstring PlatformString::toUnicodeString() {
- std::wstring result;
- wchar_t* data = toWideString();
-
- if (FLength != 0 && data != NULL) {
- // NOTE: Cleanup of result is handled by PlatformString destructor.
- result = data;
- }
-
- return result;
-}
-
-std::string PlatformString::toStdString() {
- std::string result;
- char* data = toMultibyte();
-
- if (FLength > 0 && data != NULL) {
- result = data;
- }
-
- return result;
-}
-
-jstring PlatformString::toJString(JNIEnv *env) {
- jstring result = NULL;
-
- if (env != NULL) {
- result = env->NewStringUTF(c_str());
-
- if (result == NULL || env->ExceptionCheck() == JNI_TRUE) {
- throw JavaException();
- }
- }
-
- return result;
-}
-
-TCHAR* PlatformString::toPlatformString() {
-#ifdef _UNICODE
- return toWideString();
-#else
- return c_str();
-#endif //_UNICODE
-}
-
-TString PlatformString::toString() {
-#ifdef _UNICODE
- return toUnicodeString();
-#else
- return toStdString();
-#endif //_UNICODE
-}
-
-PlatformString::operator char* () {
- return c_str();
-}
-
-PlatformString::operator wchar_t* () {
- return toWideString();
-}
-
-PlatformString::operator std::wstring () {
- return toUnicodeString();
-}
-
-char* PlatformString::duplicate(const char* Value) {
- size_t length = strlen(Value);
- char* result = new char[length + 1];
- PlatformString::CopyString(result, length + 1, Value);
- return result;
-}
-
-wchar_t* PlatformString::duplicate(const wchar_t* Value) {
- size_t length = wcslen(Value);
- wchar_t* result = new wchar_t[length + 1];
- PlatformString::CopyString(result, length + 1, Value);
- return result;
-}