Tera TermRevision: 8685
https://osdn.net/projects/ttssh2/scm/svn/commits/8685
Author: zmatsuo
Date: 2020-04-12 00:53:28 +0900 (Sun, 12 Apr 2020)
Log Message:
-----------
codeconvにwcクラスを追加
- wchar_t 文字列を保持するクラス
Modified Paths:
--------------
trunk/teraterm/common/codeconv.cpp
trunk/teraterm/common/codeconv.h
-------------- next part --------------
Modified: trunk/teraterm/common/codeconv.cpp
===================================================================
--- trunk/teraterm/common/codeconv.cpp 2020-04-11 15:53:18 UTC (rev 8684)
+++ trunk/teraterm/common/codeconv.cpp 2020-04-11 15:53:28 UTC (rev 8685)
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2018-2019 TeraTerm Project
+ * Copyright (C) 2018-2020 TeraTerm Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -1269,3 +1269,139 @@
obj.tstr_ = NULL;
}
}
+
+//////////////////////////////////////////////////////////////////////////////
+
+wc::wc()
+{
+ tstr_ = NULL;
+}
+
+wc::wc(const char *strA)
+{
+ tstr_ = NULL;
+ assign(strA, CP_ACP);
+}
+
+wc::wc(const char *strA, int code_page)
+{
+ tstr_ = NULL;
+ assign(strA, code_page);
+}
+
+wc::wc(const wchar_t *strW)
+{
+ tstr_ = NULL;
+ assign(strW);
+}
+
+wc::wc(const wc &obj)
+{
+ tstr_ = NULL;
+ copy(obj);
+}
+
+#if defined(MOVE_CONSTRUCTOR_ENABLE)
+wc::wc(wc &&obj) noexcept
+{
+ tstr_ = NULL;
+ move(obj);
+}
+#endif
+
+
+wc::~wc()
+{
+ if (tstr_ != NULL) {
+ free(tstr_);
+ }
+}
+
+wc& wc::operator=(const char *strA)
+{
+ assign(strA, CP_ACP);
+ return *this;
+}
+
+wc& wc::operator=(const wchar_t *strW)
+{
+ assign(strW);
+ return *this;
+}
+
+wc &wc::operator=(const wc &obj)
+{
+ copy(obj);
+ return *this;
+}
+
+#if defined(MOVE_CONSTRUCTOR_ENABLE)
+wc& wc::operator=(wc &&obj) noexcept
+{
+ move(obj);
+ return *this;
+}
+#endif
+
+wc wc::fromUtf8(const char *strU8)
+{
+ wchar_t *strW = _MultiByteToWideChar(strU8, 0, CP_UTF8, NULL);
+ wc _wc = strW;
+ free(strW);
+ return _wc;
+}
+
+// void\x82Ȃ\xB5\x82\xAA\x88\xEA\x94ʓI\x82Ǝv\x82\xED\x82\xEA\x82邪\x81A
+// VS2005\x82Ń\x8A\x83\x93\x83N\x83G\x83\x89\x81[\x82\xAA\x8Fo\x82Ă\xB5\x82܂\xA4\x82\xBD\x82\xDF void \x92lj\xC1
+wc::operator const wchar_t *(void) const
+{
+ return cstr();
+}
+
+const wchar_t *wc::cstr() const
+{
+ if (tstr_ == NULL) {
+ return L"";
+ }
+ return tstr_;
+}
+
+void wc::assign(const char *strA, int code_page)
+{
+ if (tstr_ != NULL) {
+ free(tstr_);
+ }
+ wchar_t *strW = _MultiByteToWideChar(strA, 0, code_page, NULL);
+ if (strW != NULL) {
+ tstr_ = strW;
+ } else {
+ tstr_ = NULL;
+ }
+}
+
+void wc::assign(const wchar_t *strW)
+{
+ if (tstr_ != NULL) {
+ free(tstr_);
+ }
+ tstr_ = _wcsdup(strW);
+}
+
+void wc::copy(const wc &obj)
+{
+ if (tstr_ != NULL) {
+ free(tstr_);
+ }
+ tstr_ = _wcsdup(obj.tstr_);
+}
+
+void wc::move(wc &obj)
+{
+ if (this != &obj) {
+ if (tstr_ != NULL) {
+ free(tstr_);
+ }
+ tstr_ = obj.tstr_;
+ obj.tstr_ = NULL;
+ }
+}
Modified: trunk/teraterm/common/codeconv.h
===================================================================
--- trunk/teraterm/common/codeconv.h 2020-04-11 15:53:18 UTC (rev 8684)
+++ trunk/teraterm/common/codeconv.h 2020-04-11 15:53:28 UTC (rev 8685)
@@ -150,4 +150,35 @@
void copy(const tc &obj);
void move(tc &obj);
};
+
+class wc
+{
+public:
+ wc();
+ wc(const char *strA);
+ wc(const char *strA, int code_page);
+ wc(const wchar_t *strW);
+ wc(const wc &obj);
+#if defined(MOVE_CONSTRUCTOR_ENABLE)
+ wc(wc &&obj) noexcept;
#endif
+ ~wc();
+ wc& operator=(const char *strA);
+ wc& operator=(const wchar_t *strW);
+ wc& operator=(const wc &obj);
+#if defined(MOVE_CONSTRUCTOR_ENABLE)
+ wc& operator=(wc &&obj) noexcept;
+#endif
+ static wc fromUtf8(const char *strU8);
+ operator const wchar_t *() const;
+ const wchar_t *cstr() const;
+ operator const char *() const;
+// const char *cstr() const;
+private:
+ wchar_t *tstr_;
+ void assign(const char *strA, int code_page);
+ void assign(const wchar_t *strW);
+ void copy(const wc &obj);
+ void move(wc &obj);
+};
+#endif