• Stewie (40/40) Sep 02 2020 Hello.

Stewie <stewie nowhere.com> writes:

Hello.

I'm trying to compile a simple commandline program that uses 
Windows' setupapi.
---snip---
#include <windows.h>
#include <setupapi.h>

int main(int argc, char* argv[])
{
   SetupDiGetClassDevsA(0, "USB", 0,  DIGCF_PRESENT);

   return 0;
}
---snip---

c:\test\dmc test.c
link test,,,user32+kernel32/noi;
OPTLINK (R) for Win32  Release 8.00.16
Copyright (C) Digital Mars 1989-2013  All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
test.obj(test)
  Error 42: Symbol Undefined _SetupDiGetClassDevsA 16

--- errorlevel 1

Ok, there's no setupapi.lib included by default in c:\dm\lib so 
I've imported it.

c:\dm\lib\implib /s setupapi c:\windows\system32\setupapi.dll

That created setupapi.lib successfully and I can find 
_SetupDiGetClassDevsA symbol in it. However nothing changes with 
the compilation:

c:\test>dmc test.c setupapi.lib
link test,,,setupapi+user32+kernel32/noi;
OPTLINK (R) for Win32  Release 8.00.16
Copyright (C) Digital Mars 1989-2013  All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
test.obj(test)
  Error 42: Symbol Undefined _SetupDiGetClassDevsA 16

--- errorlevel 1

Been staring at the docs for a few hours now and got nowhere. 
Help would be appreciated.
Stewie

p.s.
I'm using the basic commandline tools (3MB dm857c.zip) and implib 
(260k bup.zip).