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#include "stdafx.h"
#include "../../libs/zlib/src/zip.h"
int CreateZipFile(const wchar_t *szDestPath, OBJLIST<ZipFile> &lstFiles, const std::function<bool(size_t)> &fnCallback)
{
zipFile hZip = zipOpen2_64(szDestPath, APPEND_STATUS_CREATE, nullptr, nullptr);
if (!hZip) return 1;
zip_fileinfo fi = { 0 };
int ret = 0;
for (auto &zf : lstFiles) {
HANDLE hSrcFile = CreateFileW(zf->sPath.c_str(), GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, nullptr, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, nullptr);
if (hSrcFile != INVALID_HANDLE_VALUE) {
FILETIME ft, ft2;
GetFileTime(hSrcFile, 0, &ft, 0);
FileTimeToLocalFileTime(&ft, &ft2);
WORD dosDate, dosTime;
FileTimeToDosDateTime(&ft2, &dosDate, &dosTime);
fi.dosDate = MAKELONG(dosTime, dosDate);
int iOpenRes = zipOpenNewFileInZip(hZip, _T2A(zf->sZipPath.c_str()), &fi, nullptr, 0, nullptr, 0, "", Z_DEFLATED, Z_BEST_COMPRESSION);
if (iOpenRes == ZIP_OK) {
DWORD dwRead;
BYTE buf[0x40000];
while (ReadFile(hSrcFile, buf, sizeof(buf), &dwRead, nullptr) && dwRead)
if (zipWriteInFileInZip(hZip, buf, dwRead) != ZIP_OK)
break;
zipCloseFileInZip(hZip);
CloseHandle(hSrcFile);
if (!fnCallback(lstFiles.indexOf(&zf))) {
ret = 3;
break;
}
}
else CloseHandle(hSrcFile);
}
}
zipClose(hZip, CMStringA(FORMAT, Translate("Miranda NG [%s] database backup"), g_szMirVer));
return ret;
}
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