Which No Click Program?

[Piru]

These programs toggle one bit in the trackdisk.device unit structure (per drive). The unit structure and the bit are described in the devices/trackdisk.h include.

There is no patching or separate task/process needed. You can't get this wrong.

[Piru]

There's nothing hacky about it. The "noclick" functionality it provided by the OS itself, these programs just enable it. Observe:

Code: [Select]

;/*
sc resopt link optimize optsched nodebug strmerge nostartup nostackcheck data=far noclick.c
quit
*/

#include <devices/trackdisk.h>
#include <dos/dos.h>
#include <proto/exec.h>

static void setnoclick(ULONG unitnum, ULONG onoff);

int main(void)
{
  int unit;
  for (unit = 0; unit < NUMUNITS; unit++)
  {
    setnoclick(unit, 1);
  }
  return RETURN_OK;
}

static void setnoclick(ULONG unitnum, ULONG onoff)
{
  struct MsgPort *port;
  port = CreateMsgPort();
  if (port)
  {
    struct IOStdReq *ioreq;
    ioreq = CreateIORequest(port, sizeof(*ioreq));
    if (ioreq)
    {
      if (OpenDevice(TD_NAME, unitnum, (APTR) ioreq, 0) == 0)
      {
        struct TDU_PublicUnit *unit = (APTR) ioreq->io_Unit;
        Forbid();
        if (onoff)
          unit->tdu_PubFlags |= TDPF_NOCLICK;
        else
          unit->tdu_PubFlags &= ~TDPF_NOCLICK;
        Permit();
        CloseDevice((APTR) ioreq);
      }
      DeleteIORequest((APTR) ioreq);
    }
    DeleteMsgPort(port);
  }
}


[Piru]

noclick ... 136 ----rwed Tänään     16:25:35


Didn't even try much. It could be even smaller...

[Piru]

Code: [Select]

noclick2                           152 ----rwed Tänään    20:41:42
With WBStartup support, 100% OS friendly.

:-D