[Russianeer]

I am trying to get the windows signature of a function by searching through the function names in the linux binary file and associating a string with it. But the function that I am looking for does not have any string associated with it. So how would I get the windows signature of that function?

Please explain.

[Afronanny]

Nono no no no non no no no nono no no no.
Who told you that? They are very mistaken.

Instructions between the Linux and Windows binaries will be different. Different compilers produce different results. What you want to do is find a string reference somewhere in that function on the linux binary, and search for a function with the same reference in the Windows binary. I would explain more, but I'm horrible at explaining things.

Edit:
Search for a function that is calls your function and has a string in it. Or if it's a virtual function, use ClassInformer to find the vtable in the windows binary and just select the function located at the offset you want.

Additionally, if you want me to find the sig for that function, I'd be more than happy to.

[Russianeer]

Originally Posted by Afronanny Nono no no no non no no no nono no no no. Who told you that? They are very mistaken. Instructions between the Linux and Windows binaries will be different. Different compilers produce different results. What you want to do is find a string reference somewhere in that function on the linux binary, and search for a function with the same reference in the Windows binary. I would explain more, but I'm horrible at explaining things. Edit: Search for a function that is calls your function and has a string in it. Or if it's a virtual function, use ClassInformer to find the vtable in the windows binary and just select the function located at the offset you want. Additionally, if you want me to find the sig for that function, I'd be more than happy to.

Do I use IDA's "Graph View" to find the function that calls the function that I am trying to find? If so, what if all the functions that I find that call the function that I am looking for do not have any strings?

Function that I am looking for is "CleanUpMap", but I would still like to know how to do this.