// Copyright status: this file is in the public domain.

#include "lx.h"

#include "internal.h"

int lx_map_visuals(LX_CONN *xc, int (*cb)(void *, const LX_VISINFO *), void *cbarg)
{
 int rv;
 int cbr;
 int i;

 rv = 0;
 for (i=xc->nvis-1;i>=0;i--)
  { cbr = (*cb)(cbarg,xc->visinfo+i);
    if (cbr < 0) return(cbr);
    rv += cbr;
  }
 return(rv);
}