diff options
Diffstat (limited to 'sal/osl/w32/file.cxx')
| -rw-r--r-- | sal/osl/w32/file.cxx | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/sal/osl/w32/file.cxx b/sal/osl/w32/file.cxx index aed1b315bb9e..b3f68ea94e32 100644 --- a/sal/osl/w32/file.cxx +++ b/sal/osl/w32/file.cxx @@ -1156,4 +1156,38 @@ oslFileError SAL_CALL osl_moveFile(rtl_uString* strPath, rtl_uString *strDestPat return error; } +oslFileError SAL_CALL osl_replaceFile(rtl_uString* strPath, rtl_uString* strDestPath) +{ + rtl_uString *strSysPath = nullptr, *strSysDestPath = nullptr; + oslFileError error = osl_getSystemPathFromFileURL_(strPath, &strSysPath, false); + + if (error == osl_File_E_None) + error = osl_getSystemPathFromFileURL_(strDestPath, &strSysDestPath, false); + + if (error == osl_File_E_None) + { + LPCWSTR src = o3tl::toW(rtl_uString_getStr(strSysPath)); + LPCWSTR dst = o3tl::toW(rtl_uString_getStr(strSysDestPath)); + + if (!ReplaceFileW(dst, src, nullptr, + REPLACEFILE_WRITE_THROUGH | REPLACEFILE_IGNORE_MERGE_ERRORS + | REPLACEFILE_IGNORE_ACL_ERRORS, + nullptr, nullptr)) + { + DWORD dwError = GetLastError(); + if (dwError == ERROR_FILE_NOT_FOUND) // no strDestPath file? + error = osl_moveFile(strPath, strDestPath); + else + error = oslTranslateFileError(dwError); + } + } + + if (strSysPath) + rtl_uString_release(strSysPath); + if (strSysDestPath) + rtl_uString_release(strSysDestPath); + + return error; +} + /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |