Hi, All.
Sorry for my english

FASM have "public" directive for COFF.

we can write

public MyProc as 'xxxMyProc'

and link it to our C code as xxxMyProc function

int xxxMyProc(int arg1);

but
if function is __cdecl we must have _MyProc name
if function is __stdcall we must have _MyProc@8 name (if proc with 2 DWORD args)
if function is __fastcall we must have @MyProc@8 name (if proc with 2 DWORD args)

and FASM can do it.

something like this.

for
public MyProc as __cdecl

generate equivalent

public MyProc as '_MyProc'


for
public MyProc as __stdcall(2) ; 2 - 2 args

generate equivalent

public MyProc as '_MyProc@8' ; 8 - 2*4 bytes (for x86-32)

for
public MyProc as __fastcall(2) ; 2 - 2 args

generate equivalent

public MyProc as '@MyProc@8' ; 8 - 2*4 bytes (for x86-32)



Name decoration rules:
http://msdn.microsoft.com/en-us/library/deaxefa7.aspx

Thanks.
Max

you can easily extend public to very similar functionality with macro

Or you can override the proc macro to auto-generate the public name. But building strings with the pre-processor is tricky. You will need to learn match quite well.

yeah
a perfect match is, gently speaking, tricky