1
0
mirror of https://github.com/hashcat/hashcat.git synced 2024-12-28 17:38:32 +00:00
hashcat/deps/unrar/hardlinks.cpp

40 lines
1016 B
C++
Raw Normal View History

2020-09-08 08:34:21 +00:00
bool ExtractHardlink(wchar *NameNew,wchar *NameExisting,size_t NameExistingSize)
{
SlashToNative(NameExisting,NameExisting,NameExistingSize); // Not needed for RAR 5.1+ archives.
if (!FileExist(NameExisting))
{
uiMsg(UIERROR_HLINKCREATE,NameNew);
uiMsg(UIERROR_NOLINKTARGET);
ErrHandler.SetErrorCode(RARX_CREATE);
return false;
}
CreatePath(NameNew,true);
#ifdef _WIN_ALL
bool Success=CreateHardLink(NameNew,NameExisting,NULL)!=0;
if (!Success)
{
uiMsg(UIERROR_HLINKCREATE,NameNew);
ErrHandler.SysErrMsg();
ErrHandler.SetErrorCode(RARX_CREATE);
}
return Success;
#elif defined(_UNIX)
char NameExistingA[NM],NameNewA[NM];
WideToChar(NameExisting,NameExistingA,ASIZE(NameExistingA));
WideToChar(NameNew,NameNewA,ASIZE(NameNewA));
bool Success=link(NameExistingA,NameNewA)==0;
if (!Success)
{
uiMsg(UIERROR_HLINKCREATE,NameNew);
ErrHandler.SysErrMsg();
ErrHandler.SetErrorCode(RARX_CREATE);
}
return Success;
#else
return false;
#endif
}