unresolved external symbols...linking errors in VC++

Hi,

I am trying to compile C code on VC++, which is previously built on linux..
i am getting following linking errors..

mkyaffs2image.obj : error LNK2001: unresolved external symbol _yaffs_PackTags2
mkyaffs2image.obj : error LNK2001: unresolved external symbol _yaffs_InitialiseTags
mkyaffs2image.obj : error LNK2001: unresolved external symbol _readlink
mkyaffs2image.obj : error LNK2001: unresolved external symbol _S_ISSOCK
mkyaffs2image.obj : error LNK2001: unresolved external symbol _S_ISCHR
mkyaffs2image.obj : error LNK2001: unresolved external symbol _S_ISBLK
mkyaffs2image.obj : error LNK2001: unresolved external symbol _S_ISFIFO
mkyaffs2image.obj : error LNK2001: unresolved external symbol _S_ISREG
mkyaffs2image.obj : error LNK2001: unresolved external symbol _S_ISLNK
mkyaffs2image.obj : error LNK2001: unresolved external symbol _lstat
mkyaffs2image.obj : error LNK2001: unresolved external symbol _readdir
mkyaffs2image.obj : error LNK2001: unresolved external symbol _opendir

i am new to VC++.. can anyone help me to resolve these errors..

Thanks in Advance,
Ram

> mkyaffs2image.obj : error LNK2001: unresolved external symbol _opendir
http://www.rt.com/man/opendir.3.html
Now find what the equivalent win32 function is.

Porting code which hasn't been ported before is very hard work.

The first two look like you're missing part of the package itself, what with the yaffs in the name.

well, it seems you are using unix socket.
may be you need to add include <winsock2.h>
and also set the dependency of WS2_32.LIB.

Good luck.