Mangled name

?_Lock@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEXXZ

Exported by

sizefilenameversion
499712msvcp71.dll7.10.3077.0

Imported by

sizefilename
3484368libpolar.dll
5234688ExportText.exe
1260616IPCACTX.dll
290816client.dll
2449408RiskSA.exe