Method SanityCheckCodepage

Src/MergeDoc.cpp:2108–2118

* @brief Sanity check file's specified codepage. * This function checks if file's specified codepage is valid for WinMerge * editor and if not resets the codepage to default. * @param [in,out] fileinfo Class containing file's codepage. */

 * @param [in,out] fileinfo Class containing file's codepage.
 */
void CMergeDoc::SanityCheckCodepage(FileLocation & fileinfo)
{
	if (fileinfo.encoding.m_unicoding == ucr::NONE
		&& !IsValidCodepageForMergeEditor(fileinfo.encoding.m_codepage))
	{
		int cp = ucr::getDefaultCodepage();
		if (!IsValidCodepageForMergeEditor(cp))
			cp = CP_ACP;
		fileinfo.encoding.SetCodepage(cp);
	}
}

/**
 * @brief Loads one file from disk and updates file infos.