wgc dll test pass

dll/utils_string.cpp

@@ -0,0 +1,66 @@
+#include "utils_string.h"
+
+#include <Windows.h>
+#ifdef WIN32
+
+#include <Windows.h>
+
+#endif
+
+namespace am {
+
+std::wstring utils_string::ascii_unicode(const std::string &str) {
+  int unicodeLen = MultiByteToWideChar(CP_ACP, 0, str.c_str(), -1, nullptr, 0);
+
+  wchar_t *pUnicode = (wchar_t *)malloc(sizeof(wchar_t) * unicodeLen);
+
+  MultiByteToWideChar(CP_ACP, 0, str.c_str(), -1, pUnicode, unicodeLen);
+
+  std::wstring ret_str = pUnicode;
+
+  free(pUnicode);
+
+  return ret_str;
+}
+
+std::string utils_string::unicode_ascii(const std::wstring &wstr) {
+  int ansiiLen = WideCharToMultiByte(CP_ACP, 0, wstr.c_str(), -1, nullptr, 0,
+                                     nullptr, nullptr);
+  char *pAssii = (char *)malloc(sizeof(char) * ansiiLen);
+  WideCharToMultiByte(CP_ACP, 0, wstr.c_str(), -1, pAssii, ansiiLen, nullptr,
+                      nullptr);
+  std::string ret_str = pAssii;
+  free(pAssii);
+  return ret_str;
+}
+
+std::string utils_string::ascii_utf8(const std::string &str) {
+  return unicode_utf8(ascii_unicode(str));
+}
+
+std::string utils_string::utf8_ascii(const std::string &utf8) {
+  return unicode_ascii(utf8_unicode(utf8));
+}
+
+std::string utils_string::unicode_utf8(const std::wstring &wstr) {
+  int ansiiLen = WideCharToMultiByte(CP_UTF8, 0, wstr.c_str(), -1, nullptr, 0,
+                                     nullptr, nullptr);
+  char *pAssii = (char *)malloc(sizeof(char) * ansiiLen);
+  WideCharToMultiByte(CP_UTF8, 0, wstr.c_str(), -1, pAssii, ansiiLen, nullptr,
+                      nullptr);
+  std::string ret_str = pAssii;
+  free(pAssii);
+  return ret_str;
+}
+
+std::wstring utils_string::utf8_unicode(const std::string &utf8) {
+  int unicodeLen =
+      MultiByteToWideChar(CP_UTF8, 0, utf8.c_str(), -1, nullptr, 0);
+  wchar_t *pUnicode = (wchar_t *)malloc(sizeof(wchar_t) * unicodeLen);
+  MultiByteToWideChar(CP_UTF8, 0, utf8.c_str(), -1, pUnicode, unicodeLen);
+  std::wstring ret_str = pUnicode;
+  free(pUnicode);
+  return ret_str;
+}
+
+}  // namespace am