all protocols (even virtual ones) moved to the Protocols folder

1 files changed, 43 insertions, 0 deletions

diff --git a/protocols/CurrencyRates/src/DBUtils.cpp b/protocols/CurrencyRates/src/DBUtils.cpp
new file mode 100644
index 0000000000..20189c0f3f
--- /dev/null
+++ b/protocols/CurrencyRates/src/DBUtils.cpp
@@ -0,0 +1,43 @@
+#include "StdAfx.h"
+
+std::wstring GetNodeText(const TiXmlElement *pNode)
+{
+	auto *pszText = pNode->GetText();
+	if (pszText)
+		return Utf2T(pszText).get();
+
+	return std::wstring();
+}
+
+std::wstring CurrencyRates_DBGetStringW(MCONTACT hContact, const char *szModule, const char *szSetting, const wchar_t *pszDefValue)
+{
+	if (pszDefValue == nullptr)
+		pszDefValue = L"";
+
+	return std::wstring(ptrW(db_get_wsa(hContact, szModule, szSetting, pszDefValue)));
+}
+
+bool CurrencyRates_DBWriteDouble(MCONTACT hContact, const char *szModule, const char *szSetting, double dValue)
+{
+	return 0 == db_set_blob(hContact, szModule, szSetting, &dValue, sizeof(dValue));
+}
+
+bool CurrencyRates_DBReadDouble(MCONTACT hContact, const char *szModule, const char *szSetting, double& rdValue)
+{
+	DBVARIANT dbv = {};
+	dbv.type = DBVT_BLOB;
+
+	bool bResult = ((0 == db_get(hContact, szModule, szSetting, &dbv)) && (DBVT_BLOB == dbv.type));
+	if (bResult)
+		rdValue = *reinterpret_cast<double*>(dbv.pbVal);
+
+	db_free(&dbv);
+	return bResult;
+}
+
+void FixInvalidChars(tstring &s)
+{
+	for (auto &c : s)
+		if (wcschr(L"\\/:*?\"<>|", c))
+			c = '_';
+}