Subversion Repositories openrisc

/* { dg-do compile } */

typedef struct { char Vshow; } TScreen;

typedef struct _Misc { char Tshow; } Misc;

typedef struct _XtermWidgetRec { TScreen screen; Misc misc; } XtermWidgetRec, *XtermWidget;

extern XtermWidget term;

void

handle_tekshow (void *gw, int allowswitch)

{

  XtermWidget xw = term;

  if (!((xw)->misc.Tshow))

    set_tek_visibility (1);

}

void

do_tekonoff (void *gw, void *closure, void *data)

{

  handle_tekshow (gw, 0);

}

void

do_vtonoff (void *gw, void *closure, void *data)

{

}

void

handle_toggle (void (*proc) (void *gw, void *closure, void *data),

               int var, char **params, unsigned int nparams, void *w,

               void *closure, void *data)

{

  XtermWidget xw = term;

  int dir = -2;

  switch (nparams)

    {

    case 0:

      dir = -1;

    }

  switch (dir)

    {

    case 1:

      (*proc) (w, closure, data);

      Bell (xw, 2, 0);

    }

}

void

HandleVisibility (void *w, char **params, unsigned int *param_count)

{

  XtermWidget xw = term;

  if (*param_count == 2)

    switch (params[0][0])

      {

      case 'v':

        handle_toggle (do_vtonoff, (int) ((int) (&(xw)->screen)->Vshow),

                       params + 1, (*param_count) - 1, w, (void *) 0,

                       (void *) 0);

        handle_toggle (do_tekonoff, (int) ((int) ((xw)->misc.Tshow)),

                       params + 1, (*param_count) - 1, w, (void *) 0,

                       (void *) 0);

      }

}